CN210040010U

CN210040010U - Protection device on emergency button alarm

Info

Publication number: CN210040010U
Application number: CN201920987012.6U
Authority: CN
Inventors: 王程
Original assignee: Suzhou Eric Automation Intelligent Equipment Co Ltd
Current assignee: Suzhou Eric Automation Intelligent Equipment Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-02-07
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to a protector on emergency button alarm, including fixing the casing on the wall and setting up the button on the casing, be fixed with the apron on the casing, set up the logical groove relative with the button on the apron, be equipped with the spout on the inner wall that leads to the groove, sliding connection presses the board in the spout, the spout is close to the one end of casing and is fixed with and presses the reset spring of board rigid coupling, presses and is fixed with the briquetting towards the button on the board, and the briquetting suits with the diameter of button, the inside slot that communicates with the spout that is equipped with of apron, peg graft in the slot have with the pin of briquetting butt. Has the advantage of preventing the switch from being touched by mistake.

Description

Protection device on emergency button alarm

Technical Field

The utility model relates to an alarm switch field especially relates to a protector on emergency button alarm.

Background

An emergency button switch is a switch that is activated in an emergency when assistance is needed. It is the master switch used to control the 2-way line. However, most of the existing button switches are exposed outside and directly mounted on the wall surface, and are easy to touch the switches by mistake to cause unnecessary loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a protector on the emergency button alarm, have the advantage that can prevent that the switch from being bumped by the mistake.

The utility model discloses a realize through following technical scheme: the utility model provides a protector on emergency button alarm, is including fixing the casing on the wall and setting up the button on the casing, be fixed with the apron on the casing, set up the logical groove relative with the button on the apron, be equipped with the spout on leading to the inner wall of groove, sliding connection presses the board in the spout, the spout is close to the one end of casing and is fixed with and presses the reset spring of board rigid coupling, presses the briquetting that is fixed with on the board towards the button, and the briquetting suits with the diameter of button, the inside slot that communicates with the spout that is equipped with of apron, and the pin that has with the briquetting butt is pegged graft in the slot.

Furthermore, a sliding block which slides in the sliding groove is fixed on the pressing plate, and the return spring is fixedly connected with the sliding block.

Further, the cover plate is made of transparent hard plastic.

The utility model has the advantages that: therefore, the button on the shell is covered by the cover plate, so that the switch can be prevented from being touched by mistake, and the waste of resources caused by the switch being touched by mistake is prevented; when the alarm is needed, the stop lever is firstly pulled out, the press plate is pressed at the moment, the press plate can drive the press block to press the switch, so that the alarm gives an alarm, the reset spring can enable the press plate to return to the original position, and the stop lever can block the press block when the alarm is not needed, so that the press plate is prevented from being pressed, and the button is further prevented from being mistakenly touched.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the present invention;

in the figure: 1. a housing; 2. a button; 3. a cover plate; 4. a through groove; 5. a chute; 6. a slider; 7. pressing a plate; 8. a return spring; 9. briquetting; 10. a slot; 11. a stop lever.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a fix casing 1 on the wall and set up button 2 on casing 1, be fixed with apron 3 on casing 1, set up on the apron 3 and lead to groove 4 relative with button 2, be equipped with spout 5 on the inner wall that leads to groove 4, sliding connection presses board 7 in the spout 5, spout 5 is close to casing 1's one end be fixed with the reset spring 8 who presses board 7 rigid coupling, presses and is fixed with on the board 7 towards the briquetting 9 of button 2, and briquetting 9 suits with the diameter of button 2, the inside slot 10 that communicates with spout 5 that is equipped with of apron 3, and it has the pin 11 with briquetting 9 butt to peg graft in the slot 10. When an alarm is required, the stop lever 11 is pulled out firstly, the press plate 7 is pressed at the moment, the press plate 7 can drive the press block 9 to press the switch, so that the alarm gives an alarm, the reset spring 8 can enable the press plate 7 to return to the original position, and the stop lever 11 can block the press block 9 when the alarm is not required, so that the press plate 7 is prevented from being pressed, and the button 2 is further prevented from being touched by mistake.

Further, a sliding block 6 sliding in the sliding groove 5 is fixed on the pressing plate 7, and the return spring 8 is fixedly connected with the sliding block 6. The sliding of the press plate 7 is driven by the sliding of the sliding block 6 in the sliding groove 5.

Further, the cover plate 3 is made of transparent hard plastic. This allows the housing 1 and hence the button 2 to be viewed directly through the cover 3.

The utility model discloses a concrete process and beneficial effect are: therefore, the button 2 on the shell 1 is covered by the cover plate 3, so that the switch can be prevented from being touched by mistake, and the waste of resources caused by the switch being touched by mistake is prevented; when the alarm is needed, the stop lever 11 is pulled out firstly, the press plate 7 is pressed at the moment, the press plate 7 can drive the press block 9 to press the switch, so that the alarm gives an alarm, the reset spring 8 can enable the press plate 7 to return to the original position, and the stop lever 11 can block the press block 9 when the alarm is not needed, so that the press plate 7 is prevented from being pressed, and the button 2 is further prevented from being touched by mistake.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a protector on emergency button alarm, is including fixing casing and the button of setting on the casing on the wall, its characterized in that: the improved button switch is characterized in that a cover plate is fixed on the shell, a through groove opposite to the button is formed in the cover plate, a sliding groove is formed in the inner wall of the through groove, a pressing plate is connected in the sliding groove in a sliding mode, a reset spring fixedly connected with the pressing plate is fixed to one end, close to the shell, of the sliding groove, a pressing block facing the button is fixed on the pressing plate, the pressing block is matched with the diameter of the button, a slot communicated with the sliding groove is formed in the cover plate, and a stop lever abutted to the pressing block is inserted in the.

2. A safety guard on an emergency button alarm according to claim 1, wherein: and a sliding block which slides in the sliding groove is fixed on the pressing plate, and the return spring is fixedly connected with the sliding block.

3. A safety guard on an emergency button alarm according to claim 1, wherein: the cover plate is made of transparent hard plastic.