CN202003887U - Rotation control mechanism for microswitch - Google Patents
Rotation control mechanism for microswitch Download PDFInfo
- Publication number
- CN202003887U CN202003887U CN2011200199290U CN201120019929U CN202003887U CN 202003887 U CN202003887 U CN 202003887U CN 2011200199290 U CN2011200199290 U CN 2011200199290U CN 201120019929 U CN201120019929 U CN 201120019929U CN 202003887 U CN202003887 U CN 202003887U
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- China
- Prior art keywords
- sensitive switch
- rotary body
- control mechanism
- rotation control
- hole
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- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The embodiment of the utility model relates to a rotation control mechanism for a microswitch, which comprises a microswitch and a contact body, wherein the contact body comprises a stand, a ship type rotating body and a rotating shaft, wherein the stand is provided with two parallel first through holes; two second through holes corresponding to the first through holes are arranged at the central positions of two side surfaces of the ship type rotating body, and a groove adaptive to a transmission part of the microswitch is arranged at the central position of the edge of one side surface of the ship type rotating body; and the rotating shaft is rotatably connected with the stand and the rotating body by penetrating through the first through holes and the second through holes. The rotation control mechanism for the microswitch is flexibly controlled, and has stable performance, a compact structure and reliability in transmission.
Description
Technical field
The utility model relates to a kind of switching control mechanism, relates in particular to a kind of sensitive switch rotation control mechanism.
Background technology
Existing sensitive switch often needs to cooperate with other elements, to be switched on or switched off signal or circuit as a kind of control element.
The inventor is in implementing the utility model process, find that there is following technical problem at least in existing sensitive switch: existing sensitive switch can only rely on folk prescription to or the power of the rectilinear direction driving section of removing to trigger sensitive switch, thereby its control underaction, the needs in the time of can not satisfying under the particular case as Spin Control.
The utility model content
The utility model embodiment technical problem to be solved is, provides a kind of control flexible, stable performance, compact conformation, the sensitive switch rotation control mechanism of reliable transmission.
The utility model embodiment provides a kind of sensitive switch rotation control mechanism, comprises sensitive switch and touches body, and described shake-up body comprises: the support that is provided with two first parallel through holes; The center, two sides is provided with two and is provided with and the adapt ship type rotary body of groove of described sensitive switch driving section with the described first through hole corresponding second through hole, center, edge, a side; Pass the be rotationally connected rotating shaft of described support and described rotary body of described first through hole and second through hole.
Further, conflict on the groove of described rotary body in the driving section of described sensitive switch, becomes to be fade-in the cooperation that gradually goes out with the rotation and the described groove of described rotary body.
Further, described support comprises: flexible member; Resettlement section clip described flexible member two ends and head hold out against two shanks of described rotary body two ends inwall; Accommodate the host cavity of described flexible member and shank; Pass the hollow lid that a described shank seals described host cavity.
Further, described rotary body two ends inwall also comprises the chute that integrated shank head that thicken gradually to bottom thickness from described rotary body opening and described adapts.
Further, described sensitive switch is fixedly arranged on the circuit board, and connects with the power supply of electrical equipment.
Further, described sensitive switch is push button, reed roller type, lever roller formula or short movable arm type sensitive switch.
Technique scheme has following beneficial effect at least: because adopted the ship type rotary body of with groove to come the Spin Control sensitive switch, so overcome existing sensitive switch can only rely on folk prescription to or the power of the rectilinear direction defective of going to trigger the driving section of sensitive switch, and then reached control flexibly, stable performance, compact conformation, the technique effect of reliable transmission.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the sensitive switch rotation control mechanism of the utility model embodiment.
Fig. 2 is the decomposing schematic representation of the sensitive switch rotation control mechanism of the utility model embodiment.
Embodiment
Please refer to Fig. 1 and Fig. 2, described sensitive switch rotation control mechanism comprises sensitive switch 10 and touches body 20.
Described sensitive switch 10 is fixedly arranged on the circuit board 11, and connects with the power supply of electrical equipment such as motor (not shown), and then triggers work and the purpose that stops that described sensitive switch 10 reaches the described electrical equipment of control.Described sensitive switch 10 is push button, reed roller type, lever roller formula or short movable arm type sensitive switch.
Described shake-up body 20 cooperates the triggering control of finishing described sensitive switch 10 with the driving section of described sensitive switch 10.Described shake-up body 20 comprises support 21, rotary body 22 and the rotating shaft 23 that is provided with two first parallel through holes 100.
Described support 21 comprises flexible member 212, shank 213, host cavity 214 and lid 215.
Described flexible member 212 is spring or elastic strip.
Described shank 213 has a pair of, roughly is grenade-shaped, comprises resettlement section 213a and head 213b.
Described resettlement section 213a is round barrel shape, and two corresponding described resettlement section 213a are the two ends of the described flexible member 212 of clip respectively, and described head 213b diameter holds out against described rotary body 22 two ends inwalls less than described resettlement section 213a when assembling.
Described host cavity 214 is hollow, is used to accommodate described flexible member 212 and shank 213.Two ends offer asymmetric opening, and the diameter of an end circular open and described head 213b diameter adapt; Other end bean sprouts shape opening is bigger, so that described flexible member 212 can vertically pass with described shank 213.
Described lid 215 is hollow, comprise one with the described head 213b diameter through hole that adapts so that the head 213b of described shank 213 can and described resettlement section 213a can not vertically pass.Described lid 215 integral body adapt with described bean sprouts shape opening, so that described host cavity 214 can seal after accommodating described described flexible member 212 that assembles and shank 213.After installing, described host cavity 214 sealings, the head 213b of a described shank 213 stretches out in described host cavity 214 bottoms, and the head 213b of described another shank 213 stretches out in described hollow lid 215.In another embodiment, described host cavity 214 two ends are described bean sprouts shape opening, all seal by described lid 215.
Described rotary body 22 is the ship type, the center, two sides be provided with two with described first through hole, 100 corresponding second through hole 200, center, edge, a side is provided with and the driving section of described sensitive switch 10 groove 220 that adapts.
Conflicting on the groove 220 of described rotary body 22 in the driving section of described sensitive switch 10, is fade-in the cooperation that gradually goes out for 220 one-tenth with rotation and the described groove of described rotary body 22, thereby finish the triggering of described sensitive switch 10 controlled.
Described rotary body 22 two ends inwalls also comprise integrated from the described rotary body 22 openings chute (not shown) that adapts with head 213b described shank 213 that thicken gradually to bottom thickness, so that during 22 rotations of described rotary body, the head 213b of described shank 213 can not become because of the distance of described head 213b and described rotary body 22 two ends inwalls far makes described flexible member 212 recovery natures lose elastic force, and then makes described two head 213b hold out against described rotary body 22 all the time.
Described rotating shaft 23 roughly is cylinder, passes described first through hole 100 and described second through hole 200, and then described support 21 and described rotary body 22 are rotationally connected.Again because described two head 213b hold out against described rotary body 22 all the time, so described rotary body 22 can carry out elasticity around described rotating shaft 23 and can rotate with replying.Under the normal condition, described rotary body 22 two ends are subjected to the elastic force equilibrium of described two head 213b, and described groove 220 mediates, and does not touch the driving section of described sensitive switch 10; Carry out clockwise or when being rotated counterclockwise, described groove 220 rotate the driving section of departing from correspondence, and then described rotary body 22 two sides touch described driving section thereupon, trigger described sensitive switch 10.In another embodiment, described rotating shaft 23 is provided with many parallel stripeds vertically, with the friction of enhancing with described through hole, prevents to come off.
In sum, the utility model embodiment because the ship type rotary body that has adopted with groove clockwise or be rotated counterclockwise the described sensitive switch 10 of control, so overcome existing sensitive switch can only rely on folk prescription to or the power of the rectilinear direction defective of going to trigger the driving section of sensitive switch, and then reached control flexibly, stable performance, compact conformation, the technique effect of reliable transmission.
The above is an embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection range of the present utility model.
Claims (6)
1. a sensitive switch rotation control mechanism comprises sensitive switch and touches body, it is characterized in that described shake-up body comprises:
Be provided with the support of two first parallel through holes;
The center, two sides is provided with two and is provided with and the adapt ship type rotary body of groove of described sensitive switch driving section with the described first through hole corresponding second through hole, center, edge, a side;
Pass the be rotationally connected rotating shaft of described support and described rotary body of described first through hole and second through hole.
2. sensitive switch rotation control mechanism as claimed in claim 1 is characterized in that, conflicts on the groove of described rotary body in the driving section of described sensitive switch, becomes to be fade-in the cooperation that gradually goes out with the rotation and the described groove of described rotary body.
3. sensitive switch rotation control mechanism as claimed in claim 1 is characterized in that, described support comprises:
Flexible member;
Resettlement section clip described flexible member two ends and head hold out against two shanks of described rotary body two ends inwall;
Accommodate the host cavity of described flexible member and shank;
Pass the hollow lid that a described shank seals described host cavity.
4. sensitive switch rotation control mechanism as claimed in claim 3 is characterized in that, described rotary body two ends inwall also comprises the chute that integrated shank head that thicken gradually to bottom thickness from described rotary body opening and described adapts.
5. sensitive switch rotation control mechanism as claimed in claim 1 is characterized in that described sensitive switch is fixedly arranged on the circuit board, and connects with the power supply of electrical equipment.
6. as each described sensitive switch rotation control mechanism among the claim 1-5, it is characterized in that described sensitive switch is push button, reed roller type, lever roller formula or short movable arm type sensitive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200199290U CN202003887U (en) | 2011-01-21 | 2011-01-21 | Rotation control mechanism for microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200199290U CN202003887U (en) | 2011-01-21 | 2011-01-21 | Rotation control mechanism for microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202003887U true CN202003887U (en) | 2011-10-05 |
Family
ID=44706616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200199290U Expired - Lifetime CN202003887U (en) | 2011-01-21 | 2011-01-21 | Rotation control mechanism for microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202003887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044747A1 (en) * | 2011-09-26 | 2013-04-04 | 李咏 | Rotation control mechanism for electric tool |
| CN106128807A (en) * | 2016-07-06 | 2016-11-16 | 许继电气股份有限公司 | Microswitch trigger device and use the microswitch module of this device |
-
2011
- 2011-01-21 CN CN2011200199290U patent/CN202003887U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044747A1 (en) * | 2011-09-26 | 2013-04-04 | 李咏 | Rotation control mechanism for electric tool |
| CN106128807A (en) * | 2016-07-06 | 2016-11-16 | 许继电气股份有限公司 | Microswitch trigger device and use the microswitch module of this device |
| CN106128807B (en) * | 2016-07-06 | 2019-01-22 | 许继电气股份有限公司 | Microswitch trigger device and the microswitch module for using the device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160927 Address after: The United Kingdom of Great Britain and Northern Ireland Northern Ireland 8 District Cardiff CF15 Reed Joyce Ge Road No. 29 Patentee after: Martin Morgan Venad Address before: 518000 Shenzhen City, Baoan Province, the first floor of the comprehensive building of the gold zone, the 34 floor, building 5 Patentee before: Raton Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |