CN207338191U - A kind of emergency button - Google Patents
A kind of emergency button Download PDFInfo
- Publication number
- CN207338191U CN207338191U CN201720679418.9U CN201720679418U CN207338191U CN 207338191 U CN207338191 U CN 207338191U CN 201720679418 U CN201720679418 U CN 201720679418U CN 207338191 U CN207338191 U CN 207338191U
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- Prior art keywords
- block
- groove
- button
- emergency
- emergency button
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Abstract
The utility model discloses a kind of emergency button, including switch button, control block and shell；The control block is equipped with chamber；The chamber sidewall is equipped with opening；The opening is equipped with the first groove and the second groove；Connecting pole is equipped with the switch button；The connecting pole side is equipped with the convex block with first fit depressions.The utility model have the advantages that it is simple in structure, safe to use, easy to loading and unloading, in emergency circumstances to the good braking effect of equipment.
Description
Technical field
The utility model belongs to technical field of electric appliances, more particularly, to a kind of emergency button.
Background technology
In order to which life, the production of let us usually become safer, emergency button is fitted with many machines, works as generation
During emergency, we can be allowed to out of service by emergency button come power supply of the fast shut-off to machine.And currently on the market
Emergency button, connected between its switch button and control device built on the sand, people are easy to do not influencing equipment electric power thus supplied
Under pull up button, so as to the situation for lacking switch button on emergency button often occur, when emergency occurs due to lacking
Button cannot in time cut off the power and accident occurs.
Utility model content
The utility model can only can just be pulled up to overcome the deficiencies of the prior art and provide one kind in the case where cutting off machine power
The emergency button of switch button,
To achieve these goals, the utility model uses following technical scheme：A kind of emergency button, including switch are pressed
Button, control block and shell；The control block is equipped with chamber；The chamber sidewall is equipped with opening；It is recessed that the opening is equipped with first
Groove and the second groove；Connecting pole is equipped with the switch button；The connecting pole side is equipped with and first fit depressions
Convex block.Under normal condition, the convex block of connecting pole side is stuck in the first groove, and when switch button to be pulled down, it is necessary to it is past
Under touch the button, convex block is skidded off out of first groove, and chamber is exited by the second groove, at this moment conductor block and connect electric block point
From so as to cut off the power supply supply of machine.Since this connection structure of switch button and control block causes switch button not
Easily unloaded from emergency button device, ensure that emergency button in an emergency situation can normal use.
Further, it is equipped with an elastic component in the chamber；So that the convex block on button is compressed in the first groove, no
It can come off easily.
Further, the control block is equipped with a shrapnel；Usually shrapnel is in convex, when switch button downwards on time,
Shrapnel deforms upon, and becomes original state, and the elastic force of elastic component is insufficient to allow shrapnel to deform upon in cavity pocket of outer cover at this time, therefore conductor block
Separated with electric block is connect.
Further, shell is equipped with groove, is equipped with the groove and connects electric block；Emergency button and machine is facilitated to be electrically connected.
Further, the shell is equipped with cavity, is equipped with conductor block in the cavity and one end is connected with the conductor block
Extensible member, which is connected with the cavity inner wall；Usually conductor block under the action of elastic component elastic force with two
Block connects electric block and is closely joined together, and circuit is in channel status, when a button is pressed, since the elastic force of elastic component is not enough to
Shrapnel is deformed upon, therefore conductor block is separated with electric block is connect, circuit is in open-circuit condition at this time, and the power supply for having cut off machine supplies
Give.
In conclusion the utility model has the following advantages：It is simple in structure, safe to use, easy to loading and unloading, in emergency circumstances
Can normal use to the good braking effect of equipment, and in an emergency situation.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model.
Fig. 2 is the structure diagram of control block in the utility model.
Embodiment
It is real below in conjunction with the utility model in order to make those skilled in the art be better understood from the utility model
The attached drawing in example is applied, clear, complete description is carried out to the technical scheme in the embodiment of the utility model.
As shown in Figs. 1-2, a kind of emergency button, including switch button 1, control block 2 and shell 3；The control block 2 is equipped with
Chamber 22, is arranged with two openings 21 on the side wall of chamber 22；The opening 21 is equipped with the first groove 211 and the second groove
212；A connecting pole 11 is equipped with the switch button, 11 side of connecting pole is equipped with and is engaged with first groove 211
Convex block 111；Elastic component is equipped with the chamber 21, which is spring；Under normal condition, under the action of elastic component,
The convex block 111 of 11 side of connecting pole is stuck in the first groove 211, and when switch button 1 to be pulled down, it is necessary to down touch the button,
Convex block 111 is skidded off out of first groove 211, and chamber 22 is exited by the second groove 212.
Further, the shell 3 is equipped with two grooves 31, and being respectively equipped with one in two grooves 31 connects electric block 311, this connects electricity
Block 311 is screw；The shell 3 is equipped with cavity 32, and conductor block 322 and extensible member 321, the conductor are equipped with the cavity 32
Block 322 is iron block, and extensible member 321 is spring, and its one end is connected with conductor block 322, and the other end is connected with 32 inner wall of cavity；Usually
Conductor block 322 connects electric block 311 with two pieces under the action of 321 elastic force of extensible member and is closely joined together, and circuit is in path shape
State；Concrete principle is the prior art, is not being repeated.
A shrapnel 23 is equipped with the control block 2, the middle part of shrapnel 23 is connected with control block 2, and both ends are connected with shell 3；When
When pressing switch button 1, control block 2 moves down so that shrapnel 23 is bent downwardly, and 2 lower end of control block pushes conductor block 322 so that
Extensible member 321 is shunk, and conductor block 322 and is connect electric block 311 and is separated circuit at this time and be in open-circuit condition；Concrete principle is existing skill
Art, is not repeating；At this time since the elastic force of extensible member 321 is insufficient to allow shrapnel 23 to return back to reset condition, therefore 322 He of conductor block
Connect electric block 311 and maintain discrete state always.
Further, the switch button 1, control block 2 and shell 3 are manufactured from plastic, and insulation effect is good, ensure that
Security during using emergency button.
Specific operation principle is as follows：Under normal condition, convex block is placed in the first groove, when there is emergency, is led to
Cross and moved down by lower button, control block, extrude conductor block and elastic component so that elastic component is in compressive state, while shrapnel
Then by being bent downwardly so that conductor block is separated with connecing electric block；When needing to be powered, switch button is lifted upwards, and shrapnel promotes control
Block Rapid reset, extensible member promote conductor block quickly to move up and are contacted with connecing electric block, realize and be powered.
And when wanting to unload switch button from emergency button device, need to be in the turn in the state of button pressed downwards are pressed
Press button so that convex block is slided into from the first groove in the second groove, and is outwards deviate under the thrust of elastic component.
Obviously, described embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained without making creative work
Every other embodiment, should all belong to the scope of the utility model protection.
Claims (5)
1. a kind of emergency button, including switch button (1), control block (2) and shell (3)；It is characterized in that：The control block
(2) chamber (22) is equipped with, chamber (22) side wall is equipped with opening (21), and the opening (21) is equipped with the first groove (211)
With the second groove (212)；Connecting pole (11) is equipped with the switch button, connecting pole (11) side is equipped with and described first
Groove (211) matched convex block (111).
A kind of 2. emergency button according to claim 1, it is characterised in that：Elastic component is equipped with the chamber (22).
A kind of 3. emergency button according to claim 1, it is characterised in that：The control block (2) is equipped with a shrapnel
(23)。
A kind of 4. emergency button according to claim 1, it is characterised in that：A groove (31) is equipped with the shell (3),
It is equipped with the groove (31) and connects electric block (311).
A kind of 5. emergency button according to claim 1, it is characterised in that：The shell (3) is equipped with cavity (32), institute
State the extensible member (321) being connected in cavity (32) equipped with conductor block (322) and one end with the conductor block (322), the extensible member
(321) other end is connected with the cavity (32) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679418.9U CN207338191U (en) | 2017-06-13 | 2017-06-13 | A kind of emergency button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679418.9U CN207338191U (en) | 2017-06-13 | 2017-06-13 | A kind of emergency button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338191U true CN207338191U (en) | 2018-05-08 |
Family
ID=62426445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679418.9U Active CN207338191U (en) | 2017-06-13 | 2017-06-13 | A kind of emergency button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640609A (en) * | 2020-05-28 | 2020-09-08 | 福建省三星电气股份有限公司 | Emergency stop device with a reliably mounted switching assembly |
-
2017
- 2017-06-13 CN CN201720679418.9U patent/CN207338191U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640609A (en) * | 2020-05-28 | 2020-09-08 | 福建省三星电气股份有限公司 | Emergency stop device with a reliably mounted switching assembly |
| CN111640609B (en) * | 2020-05-28 | 2022-04-08 | 福建省三星电气股份有限公司 | Emergency stop device with a reliably mounted switching assembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |