CN2755761Y - Triggering switch of alarming remote controller - Google Patents
Triggering switch of alarming remote controller Download PDFInfo
- Publication number
- CN2755761Y CN2755761Y CN 200420054379 CN200420054379U CN2755761Y CN 2755761 Y CN2755761 Y CN 2755761Y CN 200420054379 CN200420054379 CN 200420054379 CN 200420054379 U CN200420054379 U CN 200420054379U CN 2755761 Y CN2755761 Y CN 2755761Y
- Authority
- CN
- China
- Prior art keywords
- mentioned
- remote controller
- contact switch
- switch
- housing
- 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 comprises a casing, a contact switch installed in the casing and electrically connected to an alarming remote controller, and an operating mechanism controlling the contact switch to switch on or off. The operating mechanism is equipped with a drawing wire and controls the contact switch to switch on or off by the drawing wire. Because the utility model uses the drawing wire to control the contact switch to switch on or off, the operating station is larger. Even in an emergency, users catch random, and the users can switch on the contact switch to send distress signals. The users just need to catch the drawing wire before going into a coma, even the users do not pull the drawing wire and faint, under the inertial function of the gravity, when the users faint, the drawing wire can be pulled down, and thus the contact switch can be switched on. The utility model is equipped with a pull ring connected to the end of the drawing wire, a plurality of raised portions are distributed on the drawing wire, thus no matter the users catch any section, and the users can pull the drawing wire to switch on the contact switch.
Description
Technical field
The utility model relates to a kind of trigger switch, the trigger switch of the remote controller of especially reporting to the police.
Background technology
The trigger switch of existing warning remote controller, be generally push-button switch, its structure comprises housing, is located at the push type contact switch that is electrically connected with the warning remote controller in the housing, the action bars of push type contact switch passes housing, the part that action bars is positioned at housing is arranged with back-moving spring, exposes the outer part of housing and is covered with the button block.During use, press the outer button block of lower house, action bars is depressed reed, the momentary connection contact switch of contact switch, sends triggering signal to the warning remote controller by contact switch, send alarm signal to alarm host machine by the warning remote controller again, report to the police by alarm host machine; The release button block, action bars resets, and contact switch disconnects, and trigger switch is ready again.The trigger switch of the warning remote controller of this structure, during use, must be by the ability make contact switch of blocking a shot to button, the operating position is too little, is difficult for also can causing delay during emergency situation by arriving, and it is very unreliable to use.Example: the trigger switch that is installed in the warning remote controller in the toilet, be to be used for calling for help when emergency situation such as the outbreak of gas poisoning or acute disease or old man's apoplexy takes place when having a bath or go to toilet, to enable in time to obtain relief, but if use the trigger switch of the warning remote controller of this push button, the person for help is clouded in mind when gas poisoning or acute disease outbreak, basic just can't pressing exactly arrived button, also just can't call for help, and causes tragedy without redemption unavoidably.
The utility model content
The purpose of this utility model provides that a kind of operating position is big, trigger switch that also can accurately operate, service-strong warning remote controller under emergency situation.
The technical solution of the utility model is such: the trigger switch of warning remote controller, comprise housing, be installed on contact switch that is electrically connected with the warning remote controller in the housing and the operating mechanism of controlling the contact switch break-make, aforesaid operations mechanism is provided with when being subjected to downward pulling force and pushes the reed make contact switch of above-mentioned contact switch, the action bars of break contact switch when not stressing, and this action bars is connected with and passes the outer backguy of housing.
Above-mentioned contact switch is fixed in a side inwall of housing, the aforesaid operations bar is the T font, be provided with T shape head and foot, one end of this T shape head props up the opposite side inwall of facing mutually with contact switch in the housing, the other end props up the side that above-mentioned contact switch is provided with reed, live splint is located between the opposite side inwall of the reed of contact switch and housing, be provided with plate washer in the above-mentioned housing, this plate washer offers the through hole that can pass for the foot of above-mentioned action bars, the foot of aforesaid operations bar is arranged with an end to being located at above-mentioned T shape head, the other end is to being located at above-mentioned baffle plate and the diameter back-moving spring greater than the diameter of above-mentioned through hole, and above-mentioned foot is positioned at the outer position of above-mentioned back-moving spring and connects above-mentioned backguy.
The end of above-mentioned backguy is connected with draw ring.
The surface of above-mentioned backguy is a matsurface.
Be distributed with several lug bosses in the above-mentioned backguy.
The foot of aforesaid operations bar is arranged with a side and props up the spring stop piece that above-mentioned plate washer another side props up above-mentioned back-moving spring.
Above-mentioned housing and warning remote controller housing are integral structure, comprise the groove that is opened in warning remote controller housing back and the suitable cover plate of groove therewith.
The end of above-mentioned foot offers an aperture, and above-mentioned backguy is arranged in this aperture.
The utility model is owing to use said structure, during use, pull down backguy, the backguy pull joystick moves downward, the reed that the T shape head of action bars is supporting trigger switch moves downward, thereby depresses reed make contact switch, unclamps backguy, the T shape head of action bars resets under the effect of back-moving spring, and contact switch disconnects.Because the utility model is controlled the break-make of contact switch with backguy, the operating position is bigger, even in emergency situation, one grab conveniently, but just the make contact switch sends out a signal for help.And as long as caught backguy before stupor, go into a coma even also just spur, under the effect of gravity inertial, the people falls down and just can spur backguy downwards, thereby make contact switch.And the utility model also is connected with draw ring at the backguy end, is distributed with several lug bosses in backguy, like this, no matter catch which section of backguy, all can spur stay cord make contact switch reliably.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The trigger switch of warning remote controller of the present utility model, as shown in Figure 1, comprise housing, contact switch 2 and operating mechanism 3, housing comprises groove 1 and the cover plate (not shown) that is caved inward and formed by warning remote controller back side of shell, the warning remote controller is connected by screw respectively with contact switch 2 corresponding two conductiving points and reaches in the groove 1, is connected to two contacts of contact switch 2 more respectively by two leads.Contact switch 2 is fixed in the right side inwall of groove 1, and the reed 21 of contact switch 2 is connected in the upper end of contact switch, is downwards, setting is tilted to the left.Operating mechanism 3 comprises action bars 31, back-moving spring 32, backguy 33, draw ring 34 and spring plate washer 35, action bars 31 is the T font, be provided with T shape 311 and foot 312, one end of T shape 311 props up the inner left wall of groove 1, the other end props up reed 21 tops, foot 312 is arranged with back-moving spring 32, spring plate washer 35 supports the below of being located at back-moving spring 321, spring plate washer 35 offer diameter greater than the diameter of foot 312 through hole less than the diameter of back-moving spring 32, this through hole passes in foot 312, back-moving spring 32 is located between T shape 311 and the spring plate washer 35, the end that foot 312 is positioned at spring plate washer 35 belows offers aperture, backguy 33 is arranged in this aperture, and the end of backguy 34 connects draw ring 34.The surface of backguy 33 is a matsurface, and is distributed with several knotting lug bosses 331 in the backguy 33.
The utility model is owing to use said structure, during use, pull down backguy 33, backguy 33 pull joystick 31 move downward, the T shape of action bars 311 reed 21 that supporting trigger switch move downward, thereby depress reed 21 make contact switches 2, unclamp backguy 33, the T shape of action bars 311 resets under the effect of back-moving spring 32, and contact switch 2 disconnects.
Because the utility model is controlled the break-make of contact switch with backguy, the operating position is bigger, even in emergency situation, one grab conveniently, but just the make contact switch sends out a signal for help.And as long as caught backguy before stupor, go into a coma even also just spur, under the effect of gravity inertial, the people falls down and just can spur backguy downwards, thereby make contact switch.And the utility model also is connected with draw ring at the backguy end, is distributed with several knotting lug bosses in backguy, like this, no matter catch which section of backguy, all can spur stay cord make contact switch reliably.
Claims (8)
1, the trigger switch of warning remote controller, comprise housing, be installed on contact switch that is electrically connected with the warning remote controller in the housing and the operating mechanism of controlling the contact switch break-make, it is characterized in that: aforesaid operations mechanism is provided with when being subjected to downward pulling force and pushes the reed make contact switch of above-mentioned contact switch, the action bars of break contact switch when not stressing, and this action bars is connected with and passes the outer backguy of housing.
2, the trigger switch of warning remote controller according to claim 1, it is characterized in that: above-mentioned contact switch is fixed in a side inwall of housing, the aforesaid operations bar is the T font, be provided with T shape head and foot, one end of this T shape head props up the opposite side inwall of facing mutually with contact switch in the housing, the other end props up the side that above-mentioned contact switch is provided with reed, live splint is located between the opposite side inwall of the reed of contact switch and housing, be provided with plate washer in the above-mentioned housing, this plate washer offers the through hole that can pass for the foot of above-mentioned action bars, the foot of aforesaid operations bar is arranged with an end to being located at above-mentioned T shape head, the other end is to being located at above-mentioned baffle plate and the diameter back-moving spring greater than the diameter of above-mentioned through hole, and above-mentioned foot is positioned at the outer position of above-mentioned back-moving spring and connects above-mentioned backguy.
3, the trigger switch of warning remote controller according to claim 1 is characterized in that: the end of above-mentioned backguy is connected with draw ring.
4, the trigger switch of warning remote controller according to claim 1 is characterized in that: the surface of above-mentioned backguy is a matsurface.
5, the trigger switch of warning remote controller according to claim 1 is characterized in that: be distributed with several lug bosses in the above-mentioned backguy.
6, the trigger switch of warning remote controller according to claim 2 is characterized in that: the foot of aforesaid operations bar is arranged with a side and props up the spring stop piece that above-mentioned plate washer another side props up above-mentioned back-moving spring.
7, the trigger switch of warning remote controller according to claim 1 is characterized in that: above-mentioned housing and warning remote controller housing are integral structure, comprise the groove that is opened in warning remote controller housing back and the suitable cover plate of groove therewith.
8, the trigger switch of warning remote controller according to claim 2 is characterized in that: the end of above-mentioned foot offers an aperture, and above-mentioned backguy is arranged in this aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054379 CN2755761Y (en) | 2004-12-10 | 2004-12-10 | Triggering switch of alarming remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054379 CN2755761Y (en) | 2004-12-10 | 2004-12-10 | Triggering switch of alarming remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755761Y true CN2755761Y (en) | 2006-02-01 |
Family
ID=35929387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054379 Expired - Fee Related CN2755761Y (en) | 2004-12-10 | 2004-12-10 | Triggering switch of alarming remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755761Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110015388A (en) * | 2019-04-24 | 2019-07-16 | 上海外高桥造船有限公司 | Whistle pull device and ship comprising it |
-
2004
- 2004-12-10 CN CN 200420054379 patent/CN2755761Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110015388A (en) * | 2019-04-24 | 2019-07-16 | 上海外高桥造船有限公司 | Whistle pull device and ship comprising it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060201 Termination date: 20100111 |