• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An assembly device includes a base having a supporting portion upon which an isolation cover and a main body are disposed. A press-fitting mechanism is movably connected to the base, and includes a press-fitting portion facing the supporting portion and disposed corresponding in position to the supporting portion, and further portions for guiding and bending second positioning portions. The further portions are movably disposed on external side faces of the press-fitting portion. The press-fitting mechanism also has first portions for holding the further portions to the external side faces of the press-fitting portion, and has second portions passing through upper ends of the further portions. A drive mechanism is disposed at the base and has a drive portion connected to the press-fitting mechanism, for driving the press-fitting mechanism to move towards the supporting portion via the drive portion, so as to bend and fasten ends of second positioning portions.
    公开号:NL1036862A
    申请号:NL1036862
    申请日:2009-04-16
    公开日:2010-04-21
    发明作者:Chia-Hung Lee；Jen-Huan Yu；Chung-Shao Huang；Ching-Feng Hsieh；Cheng-Wen Dai；Kuo-Ching Chen
    申请人:Askey Computer Corp；
    IPC主号:
    专利说明:

    Assembly device
    The present invention relates to an assembly-technology, and more particularly to an assembly device applicable to a circuit board.
    When a wireless product performs the data wireless transmission under a high power state, the high frequency harmonic waves are extreme easily generated by non-linear characteristics of active components, so as to result in an electro-magnetic interference (EMI) emission, which is often the prime contributor to the performance degradation. In order to solve the problem, legal regulations are imposed by many countries to restraint illegal input applications and utilizations of the wireless product. Accordingly, when the designers and manufactures of the wireless product design a control line of the wireless product, the legal requirements of wireless applications must be complied and incorporated into the wireless design. The circuit of the wireless product is also affected by the signals of the external electromagnetic wave, such as, radio frequency (RF) wireless signals. Therefore, performance inconsistencies can occur easily in the wireless products.
    Therefore, it is a critical factor for the designers and developers to know how to effectively eliminate the interference and the noise in order to improve the performance of the wireless products. One of conventional methods is to use an isolation cover disposed on a circuit board to eliminate the interference. As shown in FIG. 1, an isolation cover 22 is fully soldered onto a main body 20 of a circuit board 2 by adopting a surface mount technology (SMT), such that the isolation cover 22 can cover part of components on the circuit board 2, such as, the chip(s) located on a surface of the main body 20 of the circuit board 2. Then, a reflow-soldering process is performed on the circuit board 2 through a tin oven (not shown).
    However, this conventional method is used a soldering technique called a single piece fully soldering process to solder the isolation cover 22 entirely onto the main body 20. After the reflow-soldering process, if some of the components underneath the isolation cover 22 fail, a desoldering process must be performed to detach the isolation cover 22 in order to replace the corresponding components. In this manner, the maintenance is costly, and the repairing process is time consuming, and the isolation cover 22 can be easily deformed, more significantly, the detached isolation cover 22 cannot be reused. As a result, the fabrication cost of the conventional method is extremely high.
    In order to solve the disadvantage of the single piece fully soldering technology, a two-piece fully soldering technology is proposed, as shown in FIG. 2. A lower frame 24 and an upper cover 26 are used to replace the single piece isolation cover. During assembling, the lower frame 24 is firstly soldered to the main body 20 of a circuit board 2' . The upper cover 26 is utilized to cover the main body 20 of the circuit board 2' after the circuit board 2' passing through the tin oven, in such that the upper cover 26 can be integrated to the lower frame 24.
    However, the requirements of performing the two-piece fully soldering process are more complicated, and the cost is relatively higher. Moreover, since it needs to solder the lower frame 24 first and then perform a secondary process on the upper cover 26 after passing through the tin stove, the number of the steps in the assembly process is increased.
    Meanwhile, both the above-mentioned single-piece fully soldering technology and two-piece fully soldering technology are required the solder to perform the soldering processes , the main body and components thereon are often damaged due to heat generated during the soldering process in which can easily result high defective products in the SMT process.
    Some conventional methods are proposed to resolve the above-mentioned problems, such as the methods disclosed in PRC Utility Model Patent Publication No. CN201063966Y, and US Patent Publication Application No. 2008/0043453 A1.
    In the PRC Utility Model Patent Publication No.
    CN201063966Y, the isolation cover is used to cover the entire circuit board, and an elastic arm with an inward end is designed to clamp the periphery of the circuit board. In the US Patent Publication Application No. 2008/0043453 Al, the surface of the partial circuit board is covered by the isolation cover passing through the circuit board, and an interfering structure with an outward end is designed to fix the isolation cover on the circuit board.
    In both teachings, solder tin is not an essential requirement to perform the soldering process. However, the elastic arm or the interfering structure is easily deformed by the high temperature resulted in the subsequent process, thereby affecting the buckling force to cause the falling of the isolation cover.
    From the above-mentioned methods, the conventional arts have many problems, therefore, it is an objective of the present invention to provide an innovative technology for assembling a circuit board, so as to prevent the defects of the conventional arts.
    In view of the defects of the conventional arts, the present invention is directed to an assembly device, so as to lower the manufacturing cost of the circuit board.
    The present invention is also directed to an assembly device, so as to improve the yield of the manufacturing process of the circuit board.
    In order to achieve the above and other objectives, the present invention provides an assembly device for assembling an isolation cover to a main body of a circuit board. The main body and the isolation cover respectively have a plurality of first positioning portions and a plurality of second positioning portions which are corresponding to the first positioning portions. The second positioning portions pass through the first positioning portions respectively. The assembly device includes: a base, having a supporting portion for disposing the isolation cover and the main body; a press-fitting mechanism, movably connected to the base and having a press-fitting portion facing the supporting portion,- and a driving mechanism, disposed at the base and having a driving portion connected to the press-fitting mechanism, wherein the press-fitting mechanism is driven to move towards the supporting portion of the base via the driving portion, in such that ends of the second positioning portions are bent to fasten with the main body.
    In the assembly device, the base is an L-shaped base including a bottom portion and a stand column perpendicular to the bottom portion. The base has a height adjuster at the bottom portion, a supporting portion disposed on the height adjuster, and a first sliding portion disposed on the stand column. In an embodiment, the supporting portion can be a separate component. The supporting portion can be integrally disposed either on the base or on the height adjuster. The press-fitting mechanism includes a second sliding portion corresponding to the first sliding portion. The first sliding portion and the second sliding portion are a sliding rail and a sliding block respectively, wherein the sliding rail and the sliding block are corresponding to each other. Meanwhile, the supporting portion has a first groove and a second groove for disposing the main body and the isolation cover respectively.
    In the embodiment, the press-fitting mechanism comprises a press-fitting portion disposed to the supporting portion which is corresponding to the press-fitting portion, guiding and bending portions used for guiding and bending the second positioning portions, first restricting portions utilized for holding the guiding and bending portions to the sides of the press-fitting portion, and second restricting portions passing through upper ends of the guiding and bending portions. The press-fitting portion is a pressfitting block. The guiding and bending portions are baffles disposed on the sides of the press-fitting portion. Each of the guiding and bending portions has a chamfer at its lower end, and a third restricting portion is disposed on a side surface of the guiding and bending portions. The first restricting portions can be either bolts or latches. The second restricting portions are connecting rods with springs sleeved thereon. The third restricting portions are guiding slots.
    It should be noted that, the assembly device of the present invention is designed in such that the guiding and bending portions, the first restricting portions, the second restricting portions, and other detailed structures can be optionally omitted, and it can be effectively functioned with only the press-fitting portion and a groove. The groove may be, for example, an arc-shaped groove. Thus, the second positioning portions may be directly flattened without the bending operation first, thereby the structure of the assembly device is simplified.
    Moreover, the driving mechanism may include a connecting portion connected to the driving portion and an actuating portion connected to the connecting portion and the base. The driving portion is a link rod. The connecting portion is a connecting arm or a link rod. In such a manner, the operations can be performed with less force by utilizing the lever principle. However, the assembly device of the present invention is not restricted to the utilization of lever principle, other methods can be employed such as, pneumatic, electromagnetic, hydraulic, or piezoelectric link rod driving mechanisms, or other equivalent driving mechanisms that can drive the press-fitting mechanism.
    As compared with the conventional art, the assembly device of the present invention is designed to assemble the isolation cover onto the main body in a press-fitting manner, so that a lower frame is not required and the soldering process can be eliminated. Therefore, the manufacturing cost of the circuit board of the present invention is reduced, and the yield of the manufacturing process of the circuit board is improved, and the effect of stable positioning is maintained. Further, components of the circuit board can be replaced easily without the desoldering process, the maintenance cost is consequently reduced and the maintenance speed is facilitated.
    The present invention will become more fully understood from the detailed description given herein below for illustration only, and thus are not limitative of the present invention, and wherein: FIG. 1 is a schematic view of a conventional circuit board having a single-piece fully soldered isolation cover; FIG. 2 is a schematic view of a conventional circuit board having a two-piece fully soldered isolation cover; FIG. 3 is a schematic view of an assembly device according to an embodiment of the present invention; FIG. 4 is a schematic exploded view of an isolation cover and a main body of a circuit board; FIG. 5 is a partial enlarged schematic view of an assembly device according to the embodiment of the present invention; FIGs. 6a-6g show a flow chart of an assembling process of the circuit board in FIG. 4 by using the assembly device in FIG. 3; and FIG. 7 is a partial enlarged schematic view of an assembly device according to another embodiment of the present invention.
    The implementation of the present invention is described with specific detailed embodiments as follows, and those of ordinary skill in the art may easily understand other advantages and efficacies of the present invention from the content of the specification.
    FIGs. 3-6g are schematic views of an assembly device according to an embodiment of the present invention. Referring to FIG. 3, an assembly device 1 of this embodiment includes a base 11, a press-fitting mechanism 13 movably connected to the base 11, and a driving mechanism 15 connected to the press-fitting mechanism 13
    The assembly device 1 in accordance with this embodiment of the present invention comprises an isolation cover 30 that is assembled onto a main body 50 as shown in FIG. 4. The main body 50 and the isolation cover 30 respectively have a plurality of first positioning portions 501 and a plurality of second positioning portions 301 that are corresponding to the first positioning portions. The second positioning portions 301 pass through the first positioning portions 501 respectively. The isolation cover 30 is disposed on one surface of the main body 50 such that the second positioning portions 301 pass through the other surface of the main body 50 via the first positioning portions 501. The assembly is completed simply by bending ends of the second positioning portions 301 to be in contact with the other surface by the assembly device 1 of this embodiment. It should be understood that, in practice, the designs of isolation cover 30 and the main body 50 of the present invention can be various or modified according to different applications. In other words, the isolation cover 30 and the main body 50 are not restricted to any specific structure or shape, different structural designs are applicable to the present invention as long as a plurality of first positioning portions 501 and a plurality of second positioning portions 301 are provided respectively on the main body 50 and the isolation cover 30 so that the two components can be assembled easily by passing the second positioning portions 301 of the isolation cover 30 through the first positioning portions 501 of the main body 50, wherein the first positioning portion 501 are corresponding to the second positioning potion 301. Or the number of the first positioning portions 501 can be larger than that of the second positioning portions 301, so that different shapes or structures of isolation covers 30 are applicable to the main body 50, as a result, the utility of the assembly device is increased.
    The base 11 is a device stage for providing support to the press-fitting operation. The base 11 can be an L-shaped base to comprise a bottom portion and a stand column perpendicular to the bottom portion. The base 11 in accordance with the embodiment of the present invention has a height adjuster 111 at the bottom portion, a supporting portion 113 disposed on the height adjuster 111, and a first sliding portion 115 disposed on the stand column. The height adjuster 111 may be any structure or component that can adjust the height, for example, to lift up or bring down the supporting portion 113 by rotating an operation portion 1111 of the height adjuster 111, so that the supporting portion 113 can be moved. The supporting portion 113 is, for example, an object stage, and has a first groove 1131 and a second groove 1133 for disposing the main body 50 and the isolation cover 30 respectively. The size of the first groove 1131 is larger than that of the second groove 1133, and the first groove 1131 and the second groove 1133 are positioned to guide the second positioning portions 301 to fit to the first positioning portions 501 respectively.
    The driving stroke of the driving mechanism 15 is set as a fixed stroke in order to control the press-fitting mechanism 13 to bend the ends of the second positioning portions 301 so that the end of the second positioning portions 301 are in contact with the other surface of the main body 50 only, in which the main body 50 is not compressed in the press-fitting process, thereby preventing the main body 50 from being damaged. In other embodiments, the driving stroke of the driving mechanism 15 can be set as an adjustable stroke to control the driving stroke by other structures or components, so that the height adjuster 111 can be omitted. Meanwhile, the supporting portion 113 of the embodiment is disposed to the height adjuster 111 to serve as an object stage. In this manner, when the structures or dimensions of the main body 50 and the isolation cover 30 vary, a suitable supporting portion 113 of the assembly device 1 can be utilized in accordance with various structural designs. Therefore, the assembly device 1 of the present invention is not limited to shapes or dimensions of the components, such as the isolation cover 30 or the main body 50. In other words, the supporting portion 113 can be integrally disposed either on the base 11 or on the height adjuster 111 according to various applications. Therefore, the assembly device of the present invention is not limited to this embodiment.
    Referring to FIG. 5, the press-fitting mechanism 13 comprises a press-fitting portion 131 facing the supporting portion 113, guiding and bending portions 133 for guiding and bending the second positioning portions 301, first restricting portions 135 for holding the guiding and bending portions 133 to sides of the press-fitting portion 131, second restricting portions 137 passing through upper ends of the guiding and bending portions 133, and a second sliding portion 139 corresponding to the first sliding portion 115.
    In this embodiment, the press-fitting portion 131 is a press-fitting block having a dimension larger than or equal to that of the isolation cover 30. The guiding and bending portions 133 are disposed on the sides of the pressfitting portion 131 and are, for example, retractable baffles. Lower ends of the guiding and bending portions 133 are protruded from a surface of the press-fitting portion 131.
    Each of the guiding and bending portions 133 has a chamfer 1331 at the lower end thereof and a third restricting portion 1333 disposed at a side of the being portions 133. The chamfers 1331 are inclined from a side facing the press-fitting portion 131 toward a side away from the press-fitting portion 131.
    The first restricting portions 135 can be either bolts or latches. The third restricting portions 1333 can be guiding slots to allow the first restricting portions 135 to provide the moving stroke for the third restricting portions 1333 .
    The second restricting portions 137 may be connecting rods 1373 with springs 1371 sleeved thereon. The connecting rods 1373 pass through the upper ends of the guiding and bending portions 133 and then are connected to the first restricting portions 135. When the press-fitting portion 131 is driven to press downward, the guiding and bending portions 133 will be in contact with the main body 50 and the isolation cover 30, and the first restricting portions 135can restrict the linear movement of the third restricting portions 1333. In this manner, as the pressfitting portion 131 is continually driven, the main body 50 and the isolation cover 30 are in contact with each other eventually. The guiding and bending portions 133 may move toward the second restricting portions 137 (in an upward direction) to keep the press-fitting portion 131 and the guiding and bending portions 133 in an approximate coplanar position.
    The second sliding portion 139 is disposed to the first sliding portion 115 of the base 11, wherein the first sliding portion 115 and the second sliding portion 139 are a sliding rail and a sliding block respectively, further, the first sliding portion 115 is corresponding to the second sliding portion 139. The first sliding portion 115 in accordance with the embodiment of the present invention is the sliding rail, and the second sliding portion 139 is the sliding block which is corresponding to the sliding rail. However, in other embodiments, the first sliding portion 115 is designed as a sliding block, and the second sliding portion 139 is designed as a sliding rail. The first sliding portion 115 and the second sliding portion 139 of the present invention are not restricted to one type of components disclosed in the embodiments, other equivalent components, such as a rack (chain) and a gear, that can move linearly corresponding to each other, can all be utilized in the present invention.
    The driving mechanism 15 is disposed at the base 11, or for example, it can be fixedly positioned at the stand column of the base 11. The driving mechanism 15 is used to uniformly press the press-fitting mechanism 13 downward. In this embodiment, the driving mechanism 15 comprises a driving portion 151 connected to the pressfitting mechanism 13, a connecting portion 153 connected to the driving portion 151, and an actuating portion 155 connected to the connecting portion 153 and the stand column of the base 11. The driving portion 151 is used to move the press-fitting mechanism 13 so as to bend and fasten the ends of the second positioning portions 301. In addition, the driving portion 151 can be a link rod for moving the press-fitting portion 131 up and down, so as to drive the pressfitting portion 131 to bend the second positioning portions 301. Although the assembly device 1 is operated by moving the press-fitting portion 131 up and down in this embodiment, But movement of the assembly device 1 of the present invention is not limited to the up-down motion disclosed in the embodiments, other movements can be employed in our invention, such as, the press-fitting portion 131 can be used to move left and right motion. Other movements are applicable to the present invention, as long as the driving mechanism 15 is used to drive the press-fitting mechanism 13 to move toward the supporting portion 113 of the base 11 via the driving portion 151 in order to bend and fasten the ends of the second positioning portions 301.
    In this embodiment, two connecting arms are disposed to serve as the connecting portion 153. The connecting portion 153 of present invention can be a link rod or other equivalent connecting components that is coupled to the driving portion 151 and the actuating portion 155. The actuating portion 155 is pivoted to the stand column of the base 11 at one end thereof, and is pivoted to the connecting portion 153 at its approximate centre position. The other end of the actuating portion 155 can press the actuating portion 155 downward in order to drive the press-fitting portion 131 to move downward.
    When the isolation cover 30 is assembled to the main body 50 during the assembly process, the main body 50 and the isolation cover 30 can be positioned at the supporting portion 113. The isolation cover 30 may be disposed in the second groove 1133 first as shown in FIG.
    6a, and the main body 50 is then disposed in the first groove 1131 as shown in FIG. 6b. In this manner, the isolation cover 30 is disposed on one of surfaces of the main body 50 such that the second positioning portions 301 can pass through the other surface of the main body 50 via the first positioning portions 501.
    It should be noted that, since the technology of press-fitting assembly is adopted in the present invention, the isolation cover 30 can be disposed on the main body 50 after the circuit board passes through the tin stove. Therefore, when there is failure occurs on the circuit board during the heating process of the tin stove, the defected component(s) or device(s) of the circuit board can be replaced easily and immediately. As a result, the quality of the assembly device is improved and the maintenance cost is reduced.
    Meanwhile, although the isolation cover 30 and the main body 50 are combined together manually first and then put into the supporting portion 113 in the operation mode according to the embodiment of the present invention.
    However, the isolation cover 30 and the main body 50 can also be combined together by using an automatic production line first and then put into the supporting portion 113 in accordance with another embodiment.
    Then, the actuating portion 155 is pressed downward, as shown in FIGs. 6c and 6d. In this step, the second positioning portions 301 is guided along a direction that a bending motion can take place in such that the second position portions 301 are bent by the guiding and bending portions 133 in advance before press-fitting. In this embodiment, the chambers 1331 are in contact with the ends of the second positioning portions 301 first, so that the second positioning portions 301 can be pre-bent. As the downward pressing movement continues, the press-fitting portion 131 is came in contact with the main body 50 and the isolation cover 30 to be assembled on the supporting portion 113. As shown in FIGs. 6e and 6f, the guiding and bending portions 133 can move upward, and the first restricting portions 135 are located below the third restricting portions 1333, such that the press-fitting portion 131 and the guiding and bending portions 133 are maintained at a coplanar position. The springs 1371 are compressed due to the upward movement of the guiding and bending portions 133, so that when the springs 1371 release its elastic restoring force generated by the compression after the downward pressing action is finished, the guiding and bending portions 133 are pushed back to their original positions.
    Referring to FIG. 6g, the ends of the second positioning portions 301 may be bent to be in contact with one of the surfaces of the main body 50, for example, in contact with the ground portions 503 of the main body 50.
    Since the driving mechanism 15 of this embodiment is a link rod driving mechanism designed according to the lever principle, and it has g a long arm of force, as a result, the driving mechanism 15 of the present invention can use less force to operate, therefore, a force-saving mechanism is achieved. Moreover, the driving mechanism 15 of the present invention is not restricted the utilization of lever principle, other methods can be employed such as, pneumatic, electromagnetic, hydraulic, oil-pressure, or piezoelectric link rod driving mechanisms, or other equivalent driving mechanisms that can drive the press-fitting mechanism For example, the driving mechanism 15 can be a linear driving mechanism having a ratchet wheel and a gear set engaged with the ratchet wheel.
    Although the driving mechanism 15 is pressed downward in the above-mentioned press-fitting step, the assembly actions may be inverted in other embodiments such as, the positions of the driving mechanism 15 and the pressfitting mechanism 13 can be inverted. When the press-fitting mechanism 13 is disposed above the driving mechanism 15, the driving mechanism 15 will be pulled upward to be press-fitted. Meanwhile, in order to provide a uniform force for the press-fitting process, the pneumatic (hydraulic) press-fitting method may be used to replace the manual pressfitting method. Alternatively, the weight press-fitting method or other equivalent press-fitting technologies can also be adopted. For example, when the pneumatic (hydraulic) press-fitting is used, the height adjuster 111 is omitted, since the height of the press-fitting mechanism 13 to be driven is controlled by the stroke of a pneumatic (hydraulic) cylinder. In other words, one ordinary skill in the art can modify the detailed structures of the press-fitting mechanism 13 or invert the positions of the pressfitting mechanism 13 and the driving mechanism 15 for various applications.
    For example, referring to FIG. 7, the press-fitting portion 131 is provided with a groove 1311 in accordance with another embodiment of the present invention. The groove 1311 of the present invention is an arc-shaped groove, but it does not limited to the arc shape, other shapes of grooves can be employed. In other words, any kind of groove is applicable to the present invention, as long as it can bend the ends of the second positioning portions 301 so that they can be in contact with the surface of the main body 50. The second positioning portions of this embodiment are guided and bent first, and then be flattened to be in contact with the corresponding ground portions. However, in other embodiments, the second positioning portions can be directly flattened to be in contact with the corresponding ground portions, or be flattened after being passed through the first positioning portions in other manners. Moreover, the assembly device 1 of the present invention is designed in such that the guiding and bending portions 133, the first restricting portions 135, the second restricting portions 137, and other detailed structures can be optionally omitted. The assembly device 1 of the present invention can be effectively functioned with only the press-fitting portion and the groove. Furthermore, the size and shape of the contact surface of the press-fitting portion 131 that is in contact with the isolation cover 30, can be designed in such that it only be in contact with the peripheries of the isolation cover 30 during pressing process. Thus, the center of the isolation cover 30 can be prevented from being pressed.
    Moreover, the isolation cover 30 according to the embodiment of the present invention is disposed first so that the second positioning portions 301 of the isolation cover 30 is faced upward, and the main body 50 is then disposed. However, in other embodiments, the main body 50 is disposed first, and the isolation cover 30 is disposed sequentially so that the second positioning portions 301 is faced downward. Therefore, the assembly device of the present invention is not limited to one assembly method, other assembly methods or steps can be applied.
    The above embodiments are merely intended to illustrate the principles and efficacies of the present invention, but not to limit the present invention. The invention being thus described, it will be obvious that the same may be varied in many ways. Such variations are not to be regarded as a departure from the spirit and scope of the invention, and all such modifications as would be obvious to one skilled in the art are intended to be included within the scope of the following claims.
    权利要求:
    Claims (20)
    [1]
    An assembly device for applying an insulating cover to the main part of a printed circuit board, wherein the main part and the insulating cover are respectively provided with a plurality of primary positioning members and with a plurality of secondary positioning members corresponding to the primary positioning members and wherein each of the secondary positioning members by one of the primary positioning members are running, the assembly device comprising: a base plate, with a support on which the insulating cover and the main part of the printed circuit board can be placed; a pressure mechanism movably connected to the base plate and to a pressure section opposite the support; and a drive mounted on the base plate and provided with a drive portion connected to the press mechanism to move the press mechanism through the drive section in the direction of the support so as to bend and secure the ends of the secondary positioning members.
    [2]
    Assembly device as claimed in claim 1, wherein the base plate is an L-shaped construction consisting of a lower part and a vertical column that is perpendicular to the lower part.
    [3]
    Assembly device as claimed in claim 2, wherein the lower part of the base plate is provided with a device with which the height can be adjusted, wherein the support is placed on the height adjustment and wherein a primary guide is arranged on the vertical column.
    [4]
    Assembly device according to claim 3, wherein the support is integral with either the base plate or the height adjustment.
    [5]
    Assembly device according to claim 1, wherein the pressing mechanism has a secondary guide that corresponds to the primary guide.
    [6]
    Assembly device as claimed in claim 5, wherein the primary guide and the secondary articulation are respectively formed by a guide rail and an associated sliding block.
    [7]
    Assembly device as claimed in claim 1, wherein the support is provided with a primary recess and with a secondary recess in which respectively the main part and the insulating cover can be placed.
    [8]
    Assembly device as claimed in claim 1, wherein the pressure mechanism comprises a pressure part which is opposite the associated support and further guide and bending parts for guiding and bending the secondary positioning parts, primary retainers for keeping the guide and bending parts in place on the sides of the pressure member and secondary confinements that run through the upper ends of the guide and bending members.
    [9]
    Assembly device according to claim 8, wherein the pressure part is a pressure block.
    [10]
    Assembly device according to claim 8, wherein the guide and bending parts are partitions on the sides of the pressure part.
    [11]
    Assembly device as claimed in claim 8, wherein each of the guide and bending parts has an oblique side on the underside and a third confinement is arranged on a side of each guide and bending part.
    [12]
    Assembly device as claimed in claim 11, wherein the oblique edges run obliquely outwards from the pressure block.
    [13]
    Assembly device according to claim 11, wherein the third confinement is in the form of a guide slot.
    [14]
    Assembly device as claimed in claim 8, wherein the primary enclosures are bolts or bolts.
    [15]
    Assembly device as claimed in claim 8, wherein the secondary enclosures are connecting rods with spiral springs around it.
    [16]
    16. Assembly device as claimed in claim 1, wherein the pressing part is provided with a groove.
    [17]
    Assembly device according to claim 16, wherein the groove is arcuate.
    [18]
    18. Assembly device according to claim 1, wherein the drive is a connecting rod.
    [19]
    The assembly device of claim 1, wherein the drive mechanism has a connecting portion that is connected to the driving portion and an operating portion that is connected to the connecting portion and is fixed to the base plate.
    [20]
    Assembly device according to claim 19, wherein the connecting part is a connecting arm or connecting rod.
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    同族专利:
    公开号 | 公开日
    TW201018361A|2010-05-01|
    JP2010098287A|2010-04-30|
    KR101041657B1|2011-06-14|
    NL1036862C2|2012-02-28|
    US7958625B2|2011-06-14|
    US20100095518A1|2010-04-22|
    TWI359633B|2012-03-01|
    KR20100044070A|2010-04-29|
    GB0905845D0|2009-05-20|
    ES2370034B1|2012-06-19|
    IT1393924B1|2012-05-17|
    JP4851558B2|2012-01-11|
    ES2370034A1|2011-12-12|
    ITMC20090109A1|2010-11-14|
    GB2464570A|2010-04-28|
    DE102009001628A1|2010-04-29|
    FR2937495A1|2010-04-23|
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    法律状态:
    2013-11-13| V1| Lapsed because of non-payment of the annual fee|Effective date: 20131101 |
    优先权:
    申请号 | 申请日 | 专利标题
    TW97140155|2008-10-20|
    TW097140155A|TWI359633B|2008-10-20|2008-10-20|Assembly device|
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