CN203377143U - Detachable button switch - Google Patents
Detachable button switch Download PDFInfo
- Publication number
- CN203377143U CN203377143U CN201320545710.3U CN201320545710U CN203377143U CN 203377143 U CN203377143 U CN 203377143U CN 201320545710 U CN201320545710 U CN 201320545710U CN 203377143 U CN203377143 U CN 203377143U
- Authority
- CN
- China
- Prior art keywords
- spring
- magnet
- button switch
- hollow cavity
- connection block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Push-Button Switches (AREA)
Abstract
The utility model discloses a detachable button switch, which comprises a shell, a contact seat and a connection seat which are arranged in the shell, a hollow cavity arranged in the shell, a first magnet and a second magnet which are arranged in the hollow cavity, wherein the ends of the contact seat and the connection seat extend into the hollow cavity, the first magnet is arranged on the end of the contact seat, the second magnet is arranged on the end of the connection seat, a spring is arranged in the hollow cavity, two ends of the spring are respectively bunted against the ends of the contact seat and the connection seat, the elasticity of the spring is larger than the attraction force of the magnets, a spring compression positioning control plate is arranged on the hollow cavity, and a control handle of the spring compression positioning control plate is arranged on the outer side of the hollow cavity. The structure of the detachable button switch is simple, the detachable button switch is convenient and quick to use, the magnet is cooperated with the spring, so that when the switch is damaged, the button switch can be quickly detached and exchanged without secondary damage, so as to improve the use stability and use safety to a certain degree with good integral practicability.
Description
Technical field
The utility model belongs to the push-button switch technical field, is specifically related to a kind of detachable push-button switch.
Background technology
The push-button switch of prior art is generally by housing, the contact shoe and the Connection Block that are arranged in housing form, its contact shoe is mainly to be connected with snap fit by draw-in groove with Connection Block, its easy to connect and good stability, yet when contact shoe or the replacing of Connection Block damage needs, need to use the tip small tool and just can complete replacing, its operation is comparatively numerous and diverse, and can affect replacing efficiency, also can cause switch block to damage simultaneously, affect the useful life of push-button switch, practicality is restricted to a certain extent.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, the detachable push-button switch that stability in use is good and convenient to disassembly.
The technical scheme that realizes the utility model purpose is a kind of detachable push-button switch, comprise housing, be arranged on contact shoe and Connection Block in described housing, be provided with cavity in described housing, the end of described contact shoe and described Connection Block is stretched in described cavity, be provided with the first magnet and the second magnet in described cavity, described the first magnet is arranged on the end of described contact shoe, described the second magnet is arranged on the end of described Connection Block, be provided with spring in described cavity, the two ends of described spring are connected to respectively the end of described contact shoe and Connection Block, the elastic force of described spring is greater than the suction of the first magnet and the second magnet, be provided with spring-compressed positioning control plate on described cavity, the control of described spring-compressed positioning control plate is being arranged on the described cavity outside.
Be provided with on described spring-compressed positioning control plate the positioning jack matched at described housing, also be provided with locating shaft, described locating shaft matches with described positioning jack.
Described locating shaft is connected with described housing by connection chain.
Its use principle is summarized as follows: contact shoe is connected with Connection Block, under external force, the first magnet and the mutual adhesive of the second magnet, spring is in magnet suction and External Force Acting lower compression simultaneously, by controlling mobile spring compression set control board, spring is positioned to compressive state, and fixing with the locating shaft location, unclamp external force, contact shoe and Connection Block are closely sealed fixing under the effect of magnet, when contact shoe or the replacing of Connection Block appearance damage needs, take off locating shaft, the mobile handle of controlling, spring-compressed positioning control plate is unclamped compressed spring, because the elastic force of spring is greater than the magnetic force between magnet, therefore under the active force of spring, contact shoe separates with Connection Block, complete dismounting.
The utlity model has positive effect: of the present utility model simple in structure, convenient to use, adopt magnet to match with spring, when occurring damaging, can complete fast dismounting and change, can not cause secondary damage to push-button switch when dismounting and change, improved to a certain extent stability in use and safety in utilization, overall utility is good.
The accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of detachable push-button switch, comprise housing 1, be arranged on contact shoe 2 and Connection Block 3 in described housing 1, be provided with cavity 4 in described housing 1, the end of described contact shoe 2 and described Connection Block 3 is stretched in described cavity 4, be provided with the first magnet 5 and the second magnet 6 in described cavity 4, described the first magnet 5 is arranged on the end of described contact shoe 2, described the second magnet 6 is arranged on the end of described Connection Block 3, be provided with spring 7 in described cavity 4, the two ends of described spring 7 are connected to respectively the end of described contact shoe 2 and Connection Block 3, the elastic force of described spring 7 is greater than the suction of the first magnet 5 and the second magnet 6, be provided with spring-compressed positioning control plate 8 on described cavity 4, the control of described spring-compressed positioning control plate 8 is arranged on described cavity 4 outsides to 9.
Be provided with on described spring-compressed positioning control plate 8 positioning jack 10 matched at described housing 1, also be provided with locating shaft 11, described locating shaft 11 matches with described positioning jack 10.
Described locating shaft 11 is connected with described housing 1 by connection chain 12.
Its use principle is summarized as follows: contact shoe is connected with Connection Block, under external force, the first magnet and the mutual adhesive of the second magnet, spring is in magnet suction and External Force Acting lower compression simultaneously, by controlling mobile spring compression set control board, spring is positioned to compressive state, and fixing with the locating shaft location, unclamp external force, contact shoe and Connection Block are closely sealed fixing under the effect of magnet, when contact shoe or the replacing of Connection Block appearance damage needs, take off locating shaft, the mobile handle of controlling, spring-compressed positioning control plate is unclamped compressed spring, because the elastic force of spring is greater than the magnetic force between magnet, therefore under the active force of spring, contact shoe separates with Connection Block, complete dismounting.
Obviously, above-described embodiment of the present utility model is only for the utility model example clearly is described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (3)
1. a detachable push-button switch, comprise housing, be arranged on contact shoe and Connection Block in described housing, it is characterized in that: in described housing, be provided with cavity, the end of described contact shoe and described Connection Block is stretched in described cavity, be provided with the first magnet and the second magnet in described cavity, described the first magnet is arranged on the end of described contact shoe, described the second magnet is arranged on the end of described Connection Block, be provided with spring in described cavity, the two ends of described spring are connected to respectively the end of described contact shoe and Connection Block, the elastic force of described spring is greater than the suction of the first magnet and the second magnet, be provided with spring-compressed positioning control plate on described cavity, the control of described spring-compressed positioning control plate is being arranged on the described cavity outside.
2. detachable push-button switch according to claim 1, it is characterized in that: be provided with on described spring-compressed positioning control plate the positioning jack matched at described housing, also be provided with locating shaft, described locating shaft matches with described positioning jack.
3. detachable push-button switch according to claim 2, it is characterized in that: described locating shaft is connected with described housing by connection chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545710.3U CN203377143U (en) | 2013-08-27 | 2013-08-27 | Detachable button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545710.3U CN203377143U (en) | 2013-08-27 | 2013-08-27 | Detachable button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203377143U true CN203377143U (en) | 2014-01-01 |
Family
ID=49839658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320545710.3U Expired - Fee Related CN203377143U (en) | 2013-08-27 | 2013-08-27 | Detachable button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203377143U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253736A (en) * | 2016-08-30 | 2016-12-21 | 合肥博雷电气有限公司 | A kind of pulsed high-frequency supply unit |
| TWI574290B (en) * | 2015-03-05 | 2017-03-11 | 施耐寶公司 | Control button retention mechanism |
| US9625936B2 (en) | 2015-03-05 | 2017-04-18 | Snap-On Incorporated | Integrated seal for control button |
| CN112063487A (en) * | 2020-09-22 | 2020-12-11 | 陈玉麟 | Ageing wine subsides, magnetic field subassembly and old wine device |
-
2013
- 2013-08-27 CN CN201320545710.3U patent/CN203377143U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI574290B (en) * | 2015-03-05 | 2017-03-11 | 施耐寶公司 | Control button retention mechanism |
| US9625936B2 (en) | 2015-03-05 | 2017-04-18 | Snap-On Incorporated | Integrated seal for control button |
| US9938996B2 (en) | 2015-03-05 | 2018-04-10 | Snap-On Incorporated | Control button retention mechanism |
| US10359065B2 (en) | 2015-03-05 | 2019-07-23 | Snap-On Incorporated | Control button retention mechanism |
| CN106253736A (en) * | 2016-08-30 | 2016-12-21 | 合肥博雷电气有限公司 | A kind of pulsed high-frequency supply unit |
| CN112063487A (en) * | 2020-09-22 | 2020-12-11 | 陈玉麟 | Ageing wine subsides, magnetic field subassembly and old wine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20140827 |
|
| EXPY | Termination of patent right or utility model |