• 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:
    Control of control of external pauses, including - a housing (1), housing a pause marker (2) and potentiometer (3) - a pause marker (2), independent of the electrical contact, coupled on the one hand with a potentiometer (3) and on the other hand with the housing (1) - a potentiometer (3) and - a control shaft (4) inserted indistinctly in the upper part, corresponding to the pause marker (2), or in the lower part, corresponding to the potentiometer (3) and/or pause marker, operating said pause control command developing a high torque of up to 360º with or without stops. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2545304A1
    申请号:ES201530263
    申请日:2015-02-27
    公开日:2015-09-09
    发明作者:Fernando Mercadal Mairal；Luis José ORTIZ DELGADO；César MIRÓ ESCRIBANO
    申请人:ARAGONESA COMP；Aragonesa de Componentes Pasivos SA；
    IPC主号:
    专利说明:

    DESCRIPTION
    External pause control knob

    Technical sector
     5
    The present invention belongs to the technical sector of electronic components, in particular, the invention relates to an external pause control command, preferably intended for electronic circuits.

    The main object of the invention is to develop a control that allows the control of external pauses, to the potentiometer, achieving a high torque, without causing damage to the potentiometer, through
     a pause marker, independent of the electrical contact, coupled on the one hand with a potentiometer and on the other hand housed in a housing, which incorporates in its interior edentations, intended for the pause control operation.
     a control shaft, inserted interchangeably at the top, corresponding to the pause marker, or at the bottom, corresponding to the potentiometer and / or pause marker. fifteen

    Background of the invention

    It is known the existence of potentiometers, intended for the control of internal and external pauses, for example in the Spanish utility model 201431241 and in the invention patent 200100711, 20 potentiometers with internal pause positions are described, positioning the concavities for said pauses on the collector plate, the cursor and the holder being positioned inside the potentiometer, with the disadvantage of not being able to achieve a high torque.

    Also the fact of incorporating the cursor and carrier inside the potentiometer, determines the torque of 25 rotation, which is low torque, to avoid deterioration in the potentiometer, conditioning its use when a high torque is required.

    Metal strapping system potentiometers are also known, intended for the control of internal pauses, whose control axis incorporates the edentations to perform pauses, with the disadvantage that the control shaft is part of the assembly avoiding the direct insertion of another axis both from the top and bottom.

    The potentiometers intended for the control of internal pauses through the ball and spring system are also known in the sector, with the same drawback as in the previous case, since the drive shaft is part of the potentiometer assembly.

    The potentiometers, intended for the control of external pauses, of high torque, through the ball and spring system are known, being able to be operated with a drive shaft easily by its upper part due to the type of assembly, but with the disadvantage that To insert the drive shaft through its lower part, it is necessary to align components and fix their position.

    The fact that the drive shaft can be inserted through the upper part of the state-of-the-art potentiometers mentioned, conditions the insertion of said potentiometer in an electronic circuit, since it requires the placement of the potentiometer on only one side, limiting the design of said electronic circuit 45.

    Description of the invention

    In order to increase as much as possible the performance of this type of potentiometer, a pause control command 50 has been devised comprising:

     a housing, pause marker coupling and potentiometer
     a pause marker, independent of the electrical contact, coupled on the one hand with a potentiometer and on the other hand with the housing. 55
     a potentiometer and
     a drive shaft inserted interchangeably at the top, corresponding to the pause marker, or at the bottom, corresponding to the potentiometer and / or pause marker.

    The housing is configured externally by a base with a housing cavity of a potentiometer and 60 anchoring means, such as anchor tabs and / or studs, for holding said potentiometer, communicating said cavity with an extension intended for positioning the pause marker , presented the fund
    of said cavity a surface provided with a plurality of edentations intended for the operation of the control of external pauses.

    Added to the base, it is possible to incorporate extensions from which protrusions of support registration, anchoring and stability of the pause control command emerge, on an electronic circuit. 5

    The pause marker comprises in its upper part an annular cursor with one or more raised sections, incorporating in one or more of said raised sections, a projection as a contact element, with the edentations destined for the pause control operation, presenting said pause marker, at its upper and lower end of its vertical section, a socket for coupling a drive shaft. 10

    The pause marker slides over the edentations intended for the operation of pause control, on a rotation axis of up to 360º with or without stops.

    The fittings positioned at the lower and upper end of the vertical section of the pause marker may optionally be connected by a through hole.

    Advantages of the invention

    The external pause control command presented, provides multiple advantages over the currently available 20, the most important being to present a pause marker independent of the electrical contact, coupled on the one hand with the housing and on the other hand with a potentiometer .

    Add as an advantage, derived from the previous one, that the fact of presenting the pause marker independent of the electrical contact allows to develop a high torque without deteriorating the potentiometer, extending its useful life.

    Another important advantage is to add the possibility of actuating said control, at both ends, through a control shaft that allows its insertion through the upper part, in coupling with the pause marker or in the lower part, in coupling with the potentiometer and / or pause marker. 30

    As an added advantage, derived from the previous one, to say that the fact of enabling the actuation of the drive shaft interchangeably at both ends, quickly and easily, allows the insertion of said command in circuits whose proximity to the external front of the final element, be minimal, when staying on the back of an electronic circuit. 35

    Description of the figures

    To better understand the object of the present invention, a preferential practical embodiment thereof has been shown in the attached drawing:

    Figure - 1 - shows a perspective view of the exploded pause control exploded view.

    Figure - 2 - shows a perspective view of the housing, seen from the top.
     Four. Five
    Figure - 3 - shows a perspective view of the housing, seen from its bottom.

    Figure - 4 - shows a perspective view of the pause control knob, seen from the top.

    Figure - 5 - shows a perspective view of the pause control knob, seen from the bottom. fifty

    Figure - 6 - shows a plan view and section of the pause control knob.

    Preferred Embodiment of the Invention
     55
    The constitution and features of the invention may be better understood with the following description made with reference to the attached figures.

    As can be seen in Figure 1, the exploded view of the external pause control knob is shown in perspective, indicating the drive shaft (4) positioned at the top or bottom, making it possible to drive it in any situation.
    This possibility allows the insertion of the control shaft (4) easily, without prior processes, in circuits whose proximity to the outer front is minimal.
    Also, the housing (1) intended for housing the pause marker (2), independent of the electrical contact and potentiometer (3), is indicated.
    In the same way, the pause marker (2) is indicated, which in its upper part comprises an annular cursor (5), with one or more elevated sections, incorporating in one or more of the sections referred to, a projection (9) as an element of contact, with the edentations (14) intended for the operation of the pause control, said pause marker (2) presenting, at its upper and lower end of its vertical section, a socket (11) for coupling an axis of command (4).
    The drive shaft (4) is easily configured, at its lower end, to coincide with the fittings (11) for actuating the external pause control knob.
     10
    In figure 2 the housing (1) seen from its upper part can be seen, incorporating extensions (7), which serve as support for the control of external pause control, finishing off its height, said extensions (7), with protrusions of register (8), which in addition to registering and / or anchoring the external pause control command on an electronic circuit, allows to improve its stability.
    The registration protuberances (8), can be expendable, depending on the conditions of assembly in an electronic circuit.

    Figure 3 shows the housing (1) seen from the bottom, a cavity (12), housing a potentiometer (3) with anchor mechanisms, such as anchor tabs (6) and / or lugs ( 10),
    The cavity (12) communicates with an extension (13), intended for positioning the pause marker 20 (2), the bottom of said cavity (12) presenting a surface provided with a plurality of edentations (14) intended for operation of external pause control.
    The extensions (7) with registration protuberances (8) are also shown, which can be expendable, depending on mounting conditions.
     25
    Figure 4 shows the assembly of the pause control knob, in a view from the top, indicating the pause marker (2) showing a socket (11) of its upper part, intended for the rapid insertion of a drive shaft (4) (not shown).

    In figure 5, the external pause control command can be seen, mounted, in a bottom view, 30 showing the pause marker (2), in its lower area, integral with the potentiometer (3) provided for the insertion of a drive shaft (4) (not shown), and the potentiometer (3) fitted into the housing (1) through the anchor tabs (6) and / or studs (10).
    The potentiometer can be fastened either through the anchor tabs (6) or through the lugs (10) and with both simultaneously if necessary, with said cover 35 being optionally covered with a cover (not shown).

    Figure 6 shows the pause control command, marking section A-A, mounted, in a plan view, indicating the pause marker (2), housed between the upper part of the housing (1).
     40
    In figure 7, the pause control command in section AA is shown, showing the pause marker fitting (2) with the housing (1) and the potentiometer (3), being able to observe the edentations (14) destined to the external pause control operation, in coincidence with one or more projections (9) incorporated in the annular cursor (5) of the pause marker (2).
     Four. Five
    Figure 8 shows the pause control knob in section BB, showing the pause marker fitting (2) with the housing (1) and the potentiometer (3), being able to observe the positioning of the raised sections of the ring cursor (5) showing the projections (9) on the edentations (14) intended for the external pause control operation.
     fifty
    In the sections represented in figures 7 and 8, the pause marker (2) is shown with a through hole, communicating the fittings (11) provided for the insertion of a drive shaft (4) (not shown).

    In these views, the edentations (14) for pause control can be observed, in coincidence with the projections (9) of the pause marker (2), on a rotation axis of up to 360º with or without stops, developing a high torque of rotation

    The housing (1) is shown in the figures, it is configured, by way of example, in a geometric embodiment, which has a cubic base and a cylindrical upper extension.
     60
    权利要求:
    Claims (1)
    [1]

    1 - External pause control command, characterized by comprising:
     a pause marker (2) independent of the electrical contact 5
     a potentiometer (3)
     a housing (1) housing the pause marker (2) and potentiometer
     a drive shaft (4) inserted interchangeably at the top, corresponding to the pause marker (2), or at the bottom, corresponding to the potentiometer (3) and / or pause marker (2).
     10
    2 - Pause control knob, according to claim 1, characterized in that the housing (1) is configured externally by a base with a cavity (12) for accommodating a potentiometer (3) and anchoring means, such as anchor tabs ( 6) and / or lugs (10), for holding said potentiometer (3), communicating said cavity (12) with an extension (13) intended for positioning the pause marker (2), presenting the bottom of said cavity (12 ) a surface provided with a plurality of edentations (14) intended for the operation of the control of external pauses.
    3 - Pause control knob, according to claim 2, characterized in that extensions (7) are optionally incorporated in the base of the housing (1).
     twenty
    4 - Pause control knob, according to claim 3, characterized in that the protrusions (7), support, anchor and stability of the pause control knob emerge from the extensions (7) on an electronic circuit.
    5 - Pause control knob, according to claims 1 and 2, characterized in that the potentiometer (3) is secured by means of the anchor tabs (6) or through the lugs (10), said cover being optionally covered potentiometer holder (3) by a cover.
    6 - Pause control command, according to claim 1, characterized in that the pause marker (2) comprises in its upper part an annular cursor (5), with one or more raised sections, incorporating at least 30 in one of said raised sections , a projection (9) as a contact element, with the edentations (14) intended for the operation of external pause control, said pause marker (2) presenting, at its upper and lower end of its vertical section, a socket ( 11) for coupling a drive shaft (4).
    7 - Pause control knob, according to claim 6, characterized in that the fittings (11) positioned at both ends of the vertical axis, of the pause marker (2), communicate with each other through a through hole.

     40
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    同族专利:
    公开号 | 公开日
    EP3264428B1|2020-04-15|
    ES2545304B2|2016-03-11|
    ES2801349T3|2021-01-11|
    WO2016135365A1|2016-09-01|
    EP3264428A4|2018-11-14|
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    HK1248917A1|2018-10-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB1338377A|1970-12-18|1973-11-21|Smiths Industries Ltd|Calibrated devices and their production|
    US3832671A|1972-05-12|1974-08-27|Murata Manufacturing Co|Step-by-step variable resistor assembly|
    ES1126905U|2014-09-25|2014-10-08|Piher Sensors & Controls, Sa|Potentiometer with pause positions |ES2639587A1|2016-04-26|2017-10-27|Aragonesa De Componentes Pasivos,S.A.|Control of control of external pauses |US5438172A|1993-08-16|1995-08-01|Ford Motor Company|Zero backlash position encoder|
    JP3489492B2|1999-06-30|2004-01-19|株式会社村田製作所|Variable resistor|
    JP5256070B2|2009-02-10|2013-08-07|東京コスモス電機株式会社|Electronic component click mechanism, variable resistor|CN107240467B|2017-06-13|2019-04-09|广东工业大学|A kind of intelligent potentiometer|
    IT201800004741A1|2018-04-20|2019-10-20|POTENTIOMETER FOR CHECKING ELECTRICAL CIRCUITS|
    ES2786850B2|2019-04-12|2021-03-26|Aragonesa De Componentes Pasivos S A|MOMENTARY PUSH-BUTTON MODULE|
    法律状态:
    2016-03-11| FG2A| Definitive protection|Ref document number: 2545304 Country of ref document: ES Kind code of ref document: B2 Effective date: 20160311 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201530263A|ES2545304B2|2015-02-27|2015-02-27|External pause control knob|ES201530263A| ES2545304B2|2015-02-27|2015-02-27|External pause control knob|
    ES16754800T| ES2801349T3|2015-02-27|2016-02-25|External pause control knob|
    PCT/ES2016/070123| WO2016135365A1|2015-02-27|2016-02-25|Device for controlling external pauses|
    EP16754800.7A| EP3264428B1|2015-02-27|2016-02-25|Device for controlling external pauses|
    HK18108307.1A| HK1248917A1|2015-02-27|2018-06-28|Device for controlling external pauses|
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