CN204257501U - Air bag adjustment type air switch - Google Patents
Air bag adjustment type air switch Download PDFInfo
- Publication number
- CN204257501U CN204257501U CN201420738668.1U CN201420738668U CN204257501U CN 204257501 U CN204257501 U CN 204257501U CN 201420738668 U CN201420738668 U CN 201420738668U CN 204257501 U CN204257501 U CN 204257501U
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- CN
- China
- Prior art keywords
- air bag
- regulating plate
- movable regulating
- housing
- adjust 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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Abstract
The utility model discloses a kind of air bag adjustment type air switch, comprise housing, be arranged on the air switch body in housing, air bag is provided with in air switch body, air bag is connected with sensitive switch by tracheae, solenoid is provided with in the bottom of air bag, armature is provided with in solenoid, movable regulating plate is provided with in air bag, the bottom of movable regulating plate is provided with the magnet matched with armature, solenoid controlled device is provided with in the bottom of housing, the electric current sensing chip be connected with solenoid controlled device, buffer spring is provided with between movable regulating plate and the bottom of air bag, gasbag pressure indicating gage is provided with in housing, the madial wall of air bag is provided with positioning adjust block, movable regulating plate is movably arranged between the bottom of air bag and positioning adjust block, housing is provided with the adjusting knob be connected with positioning adjust block.Structure of the present utility model is simple, and its stability in use is comparatively strong, and improve usage safety performance to a certain extent, adjustability is higher, and applicability is strong, and practicality is good.
Description
Technical field
The utility model belongs to air switch technical field, is specifically related to a kind of air bag adjustment type air switch.
Background technology
Air switch is mainly by the air bag in button extruding air switch, air bag is connected by the sensitive switch of tracheae with drier place, air in air bag transfers to sensitive switch by tracheae, then sensitive switch is promoted, thus the control reached electrical equipment, because air switch is as medium competition sensitive switch by the air in tracheae, its safety in utilization is poor, human body can not directly contact with charged electrical equipment, along with the raising of people's living standard, the requirement of people to sky report switch is also more and more higher, the air switch of prior art is difficult to the needs meeting people because job stability is restricted.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, the air bag adjustment type air switch that stability in use is good.
The technical scheme realizing the utility model object is a kind of air bag adjustment type air switch, comprise housing, be arranged on the air switch body in described housing, air bag is provided with in described air switch body, described air bag is connected with sensitive switch by tracheae, solenoid is provided with in the bottom of described air bag, armature is provided with in described solenoid, movable regulating plate is provided with in described air bag, the bottom of described movable regulating plate is provided with the magnet matched with described armature, solenoid controlled device is provided with in the bottom of described housing, the electric current sensing chip be connected with described solenoid controlled device, buffer spring is provided with between described movable regulating plate and the bottom of described air bag, described armature is vertically arranged, gasbag pressure indicating gage is provided with in described housing, the madial wall of described air bag is provided with positioning adjust block, described movable regulating plate is movably arranged between the bottom of described air bag and described positioning adjust block, be provided with the adjusting knob be connected with described positioning adjust block on the housing.
Be provided with between described positioning adjust block and described air bag and seal as glue-line.
Sealing guide layer is provided with between the madial wall of described movable regulating plate and described air bag.
Described positioning adjust block and state between movable regulating plate and be provided with pressure release spring, described movable regulating plate abuts against with described positioning adjust block by described pressure release spring is movable.
The bottom surface of described movable regulating plate is provided with insulated enclosure layer.
The utility model has positive effect: structure of the present utility model is simple, solenoid is provided with in the bottom of air bag, movable regulating plate is provided with in air bag, armature is provided with in solenoid, movable regulating plate is provided with magnet, in use, when the induction of electric current sensing chip has overvoltage or overcurrent, make conduction in solenoid, magnet is moved up under the effect of armature, make the air in its compressing gasbag, air pressure in air bag is raised, and make sensitive switch action by tracheae, complete switch control rule effect, its stability in use is stronger, dial barometer is provided with in air bag, avoid air bag internal gas pressure too high, improve usage safety performance to a certain extent, on air bag madial wall, be provided with positioning adjust block simultaneously, the position of positioning adjust block can be regulated as required, make movable regulating plate action bottom air bag and between positioning adjust block, adjustability is higher, applicability is strong, practicality is good.
Accompanying drawing explanation
In order to make content of the present utility model be 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 shows 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 air bag adjustment type air switch, comprise housing 1, be arranged on the air switch body 2 in described housing 1, air bag 3 is provided with in described air switch body 2, described air bag 3 is connected with sensitive switch 5 by tracheae 4, solenoid 6 is provided with in the bottom of described air bag 3, armature 7 is provided with in described solenoid 6, movable regulating plate 8 is provided with in described air bag 3, the bottom of described movable regulating plate 8 is provided with the magnet 9 matched with described armature 7, solenoid controlled device 10 is provided with in the bottom of described housing 1, the electric current sensing chip 11 be connected with described solenoid controlled device 10, buffer spring 12 is provided with between described movable regulating plate 8 and the bottom of described air bag 3, described armature 7 is vertically arranged, gasbag pressure indicating gage 13 is provided with in described housing 1, the madial wall of described air bag 3 is provided with positioning adjust block 14, between the bottom that described movable regulating plate 8 is movably arranged on described air bag 3 and described positioning adjust block 14, described housing 1 is provided with the adjusting knob 15 be connected with described positioning adjust block 14.Solenoid is provided with in the bottom of air bag, movable regulating plate is provided with in air bag, armature is provided with in solenoid, movable regulating plate is provided with magnet, in use, when the induction of electric current sensing chip has overvoltage or overcurrent, make conduction in solenoid, magnet is moved up under the effect of armature, make the air in its compressing gasbag, air pressure in air bag is raised, and make sensitive switch action by tracheae, complete switch control rule effect, its stability in use is stronger, dial barometer is provided with in air bag, avoid air bag internal gas pressure too high, improve usage safety performance to a certain extent, on air bag madial wall, be provided with positioning adjust block simultaneously, the position of positioning adjust block can be regulated as required, make movable regulating plate action bottom air bag and between positioning adjust block, adjustability is higher, applicability is strong, practicality is good.
Be provided with between described positioning adjust block 14 and described air bag 3 and seal as glue-line 16.
Be provided with between described movable regulating plate 8 and the madial wall of described air bag 3 and seal guide layer 17.
Described positioning adjust block 14 and state between movable regulating plate 8 and be provided with pressure release spring 18, described movable regulating plate 8 abuts against with described positioning adjust block 14 by described pressure release spring 18 is movable.
The bottom surface of described movable regulating plate 8 is provided with insulated enclosure layer 19.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly 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 the need to also giving all execution modes.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection range of the present utility model.
Claims (5)
1. an air bag adjustment type air switch, comprise housing, be arranged on the air switch body in described housing, air bag is provided with in described air switch body, described air bag is connected with sensitive switch by tracheae, it is characterized in that: be provided with solenoid in the bottom of described air bag, armature is provided with in described solenoid, movable regulating plate is provided with in described air bag, the bottom of described movable regulating plate is provided with the magnet matched with described armature, solenoid controlled device is provided with in the bottom of described housing, the electric current sensing chip be connected with described solenoid controlled device, buffer spring is provided with between described movable regulating plate and the bottom of described air bag, described armature is vertically arranged, gasbag pressure indicating gage is provided with in described housing, the madial wall of described air bag is provided with positioning adjust block, described movable regulating plate is movably arranged between the bottom of described air bag and described positioning adjust block, be provided with the adjusting knob be connected with described positioning adjust block on the housing.
2. air bag adjustment type air switch according to claim 1, is characterized in that: be provided with between described positioning adjust block and described air bag and seal as glue-line.
3. air bag adjustment type air switch according to claim 2, is characterized in that: be provided with sealing guide layer between the madial wall of described movable regulating plate and described air bag.
4. air bag adjustment type air switch according to claim 3, is characterized in that: described positioning adjust block and state between movable regulating plate and be provided with pressure release spring, described movable regulating plate abuts against with described positioning adjust block by described pressure release spring is movable.
5. air bag adjustment type air switch according to claim 4, is characterized in that: the bottom surface of described movable regulating plate is provided with insulated enclosure layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738668.1U CN204257501U (en) | 2014-11-24 | 2014-11-24 | Air bag adjustment type air switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738668.1U CN204257501U (en) | 2014-11-24 | 2014-11-24 | Air bag adjustment type air switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204257501U true CN204257501U (en) | 2015-04-08 |
Family
ID=52961779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420738668.1U Expired - Fee Related CN204257501U (en) | 2014-11-24 | 2014-11-24 | Air bag adjustment type air switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204257501U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559954A (en) * | 2016-02-26 | 2016-05-11 | 鞍山松桢烧伤康复医院 | Adjustable mouth corner strutting rehabilitative apparatus |
| CN106252156A (en) * | 2016-09-29 | 2016-12-21 | 意万仕（中山）泳池设备有限公司 | Pneumatic switch |
| CN107235585A (en) * | 2017-07-31 | 2017-10-10 | 成都恒力达科技有限公司 | A kind of sewage filter device |
| CN108335927A (en) * | 2018-02-14 | 2018-07-27 | 安徽机电职业技术学院 | A kind of air-pump type small space switch presses device |
-
2014
- 2014-11-24 CN CN201420738668.1U patent/CN204257501U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559954A (en) * | 2016-02-26 | 2016-05-11 | 鞍山松桢烧伤康复医院 | Adjustable mouth corner strutting rehabilitative apparatus |
| CN106252156A (en) * | 2016-09-29 | 2016-12-21 | 意万仕（中山）泳池设备有限公司 | Pneumatic switch |
| CN107235585A (en) * | 2017-07-31 | 2017-10-10 | 成都恒力达科技有限公司 | A kind of sewage filter device |
| CN107235585B (en) * | 2017-07-31 | 2020-06-05 | 湖南湘宜环保科技有限公司 | Sewage filtering device |
| CN108335927A (en) * | 2018-02-14 | 2018-07-27 | 安徽机电职业技术学院 | A kind of air-pump type small space switch presses 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: 20150408 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |