• 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:
    Provided is an educational device for improving memory, comprising a magnetic explanation board, a telescopic rod and a device base. The lower part of the magnetic explanation board is fixedly connected with a telescopic support rod; the internal part of the telescopic rod is embedded in an internal rod; an adjustment handle is fixedly connected to an upper side of the inner rod; a surface of the inner rod includes a locating hole; a positioning bolt is embedded on the other side of the telescopic rod; the inner bottom of the telescopic rod is fixedly connected to a cushion; the bottom of the telescopic rod is nested in a movable slot which improves the flexibility of the main body of the apparatus. A reinforcing suction cup improves the stability of the main body of the device, and the plate protection frame protects the explanation board. The writing tool placement groove enhances the main body of the device. The fixable movable mechanism can improve the practicability of the main body of the device, and the detachable telescopic mechanism reduces the occupied space of the main body of the device, and is suitable for the use of educational equipment with broad development prospects in the future.
    公开号:BE1027261B1
    申请号:E20195637
    申请日:2019-09-25
    公开日:2020-12-02
    发明作者:Jianyong Yao
    申请人:Shanghai Taixiong Education Equipment Group Co Ltd；
    IPC主号:
    专利说明:

    Description Teaching device for improving memory Technical field The invention relates to the technical field of teaching equipment, in particular a teaching device for improving memory.
    Background Art Education is one of the most important issues of concern to the people.
    The quality of education is also essential for modernization and also plays an essential role in the future development of individuals.
    Therefore, parents pay special attention to the quality of their children's education.
    The existing teaching board is not practical.
    To move it, staff have to carry the entire teaching board, which makes the staff more laborious, and the board could be damaged in the process.
    Existing teaching material occupies a large area and most teaching material can only be oriented in one direction, so teaching material has certain limitations in its use.
    Therefore, designing an educational device to improve memory has become a problem that we must solve now.
    Summary of the invention
    The object of the present invention is to provide an educational device for improving memory, which solves the aforementioned prior art problems such as low practicability and limitations in use.
    In order to achieve this object, the present invention provides the following technical solutions: an educational device for improving memory, comprising a magnetic explanation board, a telescopic rod and a device base. It is characterized in that the lower part of the magnetic explanation board is fixedly connected with a telescopic support rod; the internal part of the telescopic rod is embedded in an internal rod; an adjustment handle is fixedly connected to an upper side of the inner rod; a surface of the inner rod includes a locating hole; a positioning bolt is embedded on the other side of the telescopic rod; the inner bottom of the telescopic rod is fixedly connected to a cushion; a movable groove is fixedly linked to the bottom of the telescopic rod; one side of the movable groove is fixedly connected to an elastic mounting block; a device base is fixedly connected to the bottom of the movable groove; an installation groove is fixedly connected to the intermediate part of the base of the device; and a balancing block is fixedly connected to the internal part of the base of the device; a fixing block is fixedly connected to the underside of the base of the device; a fixing hole is fixedly connected to the surface of the fixing block; an elastic brake plate is fixedly connected to the bottom of the fixing block; a universal wheel is fixedly linked to the bottom of the elastic brake plate; a fixing bolt is recessed on the other side of the top of the universal wheel; a protective frame is fixedly connected to the outer wall of the magnetic explanation board; a writing instrument placement groove is fixedly connected to the underside of the protective frame. Compared to the prior art, the present invention has the following advantages:
    1. This educational device for improving memory provides a fixable moving mechanism. Teaching staff can move the teaching board with the universal wheel. When the teaching staff move the teaching plate to the designated position, the elastic brake plate can be in close contact with the universal wheel, the fixing bolt is inserted into the fixing hole, and the elastic brake plate is pressed in order to prevent movement of the teaching board during the teaching activities of the personnel thereby improving the stability of the apparatus.
    2. This educational device for improving memory provides a detachable telescopic mechanism. The surface of the magnetic explanation board has a magnetic property, the teaching staff can attach a teaching card to the magnetic explanation board, and the magnetic explanation board is fixed in the movable groove. With movable steel balls located in the movable groove, the magnetic explanation board can be rotated, and the teaching staff can dismantle the detachable telescopic mechanism and its structure above when not using the device, which saves space.
    Description of the Drawings Figure 1 is a schematic view of the general structure of one embodiment of the present invention; Figure 2 is a schematic sectional view of the base of one embodiment of the device of the present invention taken along plane B-B; Figure 3 is a schematic sectional view of the telescopic rod of one embodiment of the present invention taken along the plane B-B; Fig. 4 is a schematic enlarged view of part A of one embodiment of the present invention.
    Detailed Description of Preferred Embodiments Referring to Figures 1 to 4, the present invention provides a technical solution: an educational device for improving memory, comprising a magnetic explanation board 1, a telescopic rod 4, and a device base. 6. It is characterized in that the lower part of the magnetic explanation board 1 is fixedly connected to a telescopic support rod 4; the internal part of the telescopic rod 4 is embedded in an internal rod 15; an adjustment handle 16 is fixedly connected to an upper side of the inner rod 15; a surface of the internal rod
    15 includes a positioning hole 17; a positioning bolt 14 is embedded on the other side of the telescopic rod 4; the inner bottom of the telescopic rod 4 is fixedly connected to a cushion 18; a movable groove 19 is fixedly linked to the bottom of the telescopic rod 4; One side of the movable groove 19 is fixedly connected to a resilient mounting block 20; a device base 6 is fixedly connected to the bottom of the movable groove 19; an installation groove 21 is fixedly connected to the intermediate part of the base of the device 6; and a balancing block 7 is fixedly connected to the internal part of the base of the device 6; a fixing block 8 is fixedly connected to the lower side of the base of the device 6; a fixing hole 9 is fixedly connected to the surface of the fixing block 8; an elastic brake plate 10 is fixedly connected to the bottom of the fixing block 8; a universal wheel 12 is fixedly linked to the bottom of the elastic brake plate 10; a fixing bolt 11 is recessed on the other side of the top of the universal wheel 12. Preferably, the outer wall of the magnetic explanation board 1 is fixedly connected to the protection frame of the explanation board 2. The Teaching boards of state-of-the-art teaching materials are easily damaged by impact.
    By providing the protective frame 2 which is placed on the outer wall of the magnetic explanation board 1, when the teaching staff accidentally causes the teaching board to collide with other objects, the protective frame of the blackboard d The explanation 2 can serve as a buffer to prevent the magnetic explanation board 1 from being damaged.
    Preferably, the lower side of the protective frame 2 is fixedly connected to a writing instrument placement groove 3. During the teaching process, staff often have to use a pen to take notes for the intended purpose. students to strengthen their memory. Most teaching signs do not have a place to place writing instruments. By providing the 3 writing instrument placement groove, when teaching staff do not need to use the pen during the learning process, the pen can be placed directly into the writing instrument placement groove. handwriting 3 without always having to keep it in your hand.
    Preferably, the bottom of the base of the device 6 is fixedly connected to the reinforcement cup 13. The explanatory tables of the state of the art have poor stability and the teaching staff are easily knocked down when. 'he uses the tables, which interferes with the teaching work and affects the working efficiency of the teaching staff. By providing the reinforcing suction cup 13, the personnel can use the reinforcing suction cup 13 to fix the teaching board to the floor when using the teaching board, thus preventing the learning board from falling off in the process. use.
    Preferably, the other side of the top of the base of the device 6 is fixedly connected to the book storage box 5. Teaching personnel often have to use certain books before teaching. Under existing technology, staff must bring the books in by hand. If there are too many books, it is difficult to bring them. By providing the 5 book storage box, the staff can place all the necessary books in the 5 book storage box, which is all the convenience of the 5 book storage box.
    Preferably, a fixable movable mechanism comprises the balancing block 7 at the internal part of the base of the device 6, the fixing block 8 at the underside of the base of the device 6, the fixing hole 9 at the surface of the block fixing 8, the elastic brake plate 10 at the bottom of the fixing block 8, the universal wheel 12 at the bottom of the elastic brake plate 10, the fixing bolt 11 at the other side of the top of the universal wheel 12. The state of the art teaching board is impractical. To move it, staff have to carry the entire teaching board, which makes the staff more laborious, and with the risk of the board being damaged in the process. By providing a fixable movable mechanism, a universal wheel is located at the bottom of the base of the device 6, the teaching staff can move the teaching board through the universal wheel 12. When the teaching staff moves the plate d 'teaching at the designated position, it can lower the teaching board, and the elastic brake plate 10 can be in close contact with the universal wheel 12, the fixing bolt 11 is inserted into the fixing hole 9 and the fixing plate. elastic brake 10 is pressed, the universal wheel 12 is no longer mobile.
    This mechanism can prevent the shifting of the teaching board during staff teaching activities, thereby improving the stability of the device.
    Preferably, the telescopic support rod 4 at the lower part of the explanation table 1, the internal rod 15 at the internal part of the telescopic rod 4, the adjustment lever 16 at an upper side of the internal rod 15, the positioning hole 17 on the surface of the inner rod 16, the positioning bolt 14 on the other side of the telescopic rod 4, the pad 18 at the inner bottom of the telescopic rod 4, the movable groove 19 at the bottom of the rod telescopic 4, the elastic mounting block 20 at one side of the movable groove 19, the installation groove 21 at the middle part of the base of the device 6 together form a detachable telescopic mechanism.
    Most teaching materials can only be oriented in one direction, so the teaching material has certain limitations in its use.
    By providing a detachable telescopic mechanism, the surface of the magnetic explanation board 1 has a magnetic property, teaching staff can attach a teaching card to the magnetic explanation board 1 to promote the interest of students and strengthen their memory.
    The magnetic explanation board 1 is fixed in the movable groove 19. With movable steel balls located in the movable groove 19, the magnetic explanation board can be rotated 360 °. The movable groove 19 is installed in the installation groove 21 through the elastic installation block 20. Teaching staff can dismantle the detachable telescopic mechanism and its structure above when not using the device, which saves space.
    Working principle: first, by providing the protective frame 2 which is placed on the outer wall of the magnetic explanation board 1, when teaching staff accidentally causes the teaching board to collide with other objects , the protective frame of the explanation board 2 can serve as a buffer to prevent the magnetic explanation board 1 from being damaged;
    Then, by providing the 3 writing instrument placement groove, when teaching staff do not need to use a pen during the learning process, the pen can be placed directly into the writing instrument placement groove. writing instruments 3 without the need to always keep it in your hand;
    Then, by providing the book storage box 5, the staff can place all the necessary books in the book storage box 5, which is all the convenience of the book storage box 5;
    In addition, by providing a fixable movable mechanism, a universal wheel is located at the bottom of the base of the device 6, the teaching staff can move the teaching board thanks to the universal wheel 12. When the teaching staff moves the teaching plate to the designated position, it can lower the teaching board, and the elastic brake plate 10 can be in close contact with the universal wheel 12, the fixing bolt 11 is inserted into the fixing hole 9 and the elastic brake plate 10 is pressed, the universal wheel 12 is no longer movable.
    This mechanism can prevent movement of the teaching board during staff teaching activities to improve the stability of the device; Finally, by providing a detachable telescopic mechanism, the surface of the magnetic explanation board 1 has a magnetic property, teaching staff can attach a teaching card to the magnetic explanation board 1 to promote the interest of students. and strengthen their memory.
    The magnetic explanation board 1 is fixed in the movable groove 19. With the movable steel balls located in the movable groove 19, the magnetic explanation board can be rotated 360 °. The movable groove 19 is installed in the installation groove 21 through the elastic installation block 20. Teaching staff can dismantle the detachable telescopic mechanism and its structure above when not using the device, which saves space.
    The above are the operating principles of this educational device to improve memory.
    权利要求:
    Claims (5)
    [1]
    1. An educational device for improving memory, comprising a magnetic explanation board, a telescopic rod and a base, the device is characterized in that the lower part of the magnetic explanation board is fixedly connected with a rod of telescopic support; the internal part of the telescopic rod is embedded in an internal rod; an adjustment handle is fixedly connected to an upper side of the inner rod; a surface of the inner rod includes a locating hole; a positioning bolt is embedded on the other side of the telescopic rod; the inner bottom of the telescopic rod is fixedly connected to a cushion; a movable groove is fixedly linked to the bottom of the telescopic rod; one side of the movable groove is fixedly connected to an elastic mounting block; a device base is fixedly connected to the bottom of the movable groove; an installation groove is fixedly connected to the intermediate part of the base of the device; and a balancing block is fixedly connected to the internal part of the base of the device; a fixing block is fixedly connected to the underside of the base of the device; a fixing hole is fixedly connected to the surface of the fixing block; an elastic brake plate is fixedly connected to the bottom of the fixing block; a universal wheel is fixedly linked to the bottom of the elastic brake plate; a fixing bolt is recessed on the other side of the top of the universal wheel; a protective frame is fixedly connected to the outer wall of the magnetic explanation board; a writing instrument placement groove is fixedly connected to the underside of the protective frame.
    [2]
    2. According to claim 1, a teaching device for improving memory is characterized in that: a reinforcing suction cup is fixedly connected to the lower part of the base of the device.
    [3]
    3. According to claim 1, an educational device for improving memory is characterized in that: a book storage case is fixedly connected to the other side of the top of the base of the device.
    [4]
    4. According to claim 1, an educational device for improving memory is characterized in that: the balancing block at the internal part of the base of the device, the fixing block at the lower side of the base of the device, the hole fixing to the surface of the fixing block, the elastic brake plate at the bottom of the fixing block, the universal wheel at the bottom of the elastic brake plate, the fixing bolt at the other side of the top of the universal wheel form jointly a fixable mobile mechanism.
    [5]
    5. According to claim 1, a teaching device for improving memory is characterized in that: the telescopic support rod at the lower part of the explanatory table, the internal rod at the internal part of the telescopic rod, the joystick adjustment at an upper side of the inner rod, the positioning hole at the surface of the inner rod, the positioning bolt at the other side of the telescopic rod, the pad at the inner bottom of the telescopic rod, the movable groove at the the bottom of the telescopic rod, the elastic mounting block at one side of the movable groove, the installation groove at the middle part of the base of the device together form a detachable telescopic mechanism.
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    同族专利:
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2456023A|2007-12-31|2009-07-01|Samuel Edmund Livermore|Trolley for supporting a display screen and projector|
    CN205824512U|2016-07-08|2016-12-21|满洲里俄语职业学院|A kind of portable information technology multimedia teaching frame|
    CN109345884A|2018-11-16|2019-02-15|江苏沃达视听科技有限公司|A kind of electronic blackboard fixed structure|
    CN209118422U|2019-01-21|2019-07-16|深圳市看门神电子有限公司|A kind of self-service accreditation all-in-one machine easy to remove|
    法律状态:
    2021-02-03| FG| Patent granted|Effective date: 20201202 |
    优先权:
    申请号 | 申请日 | 专利标题
    CN201921482771.3U|CN211632445U|2019-09-07|2019-09-07|Education equipment for improving memory|
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