CN215496417U - Emergency stop button for laboratory - Google Patents
Emergency stop button for laboratory Download PDFInfo
- Publication number
- CN215496417U CN215496417U CN202121965143.8U CN202121965143U CN215496417U CN 215496417 U CN215496417 U CN 215496417U CN 202121965143 U CN202121965143 U CN 202121965143U CN 215496417 U CN215496417 U CN 215496417U
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- Prior art keywords
- limiting
- box body
- emergency stop
- spacing
- laboratory
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- 230000005540 biological transmission Effects 0.000 claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The utility model discloses an emergency stop button for a laboratory, which belongs to the technical field of emergency stop buttons and comprises a box body, wherein an emergency stop switch is arranged in the box body, a binding post corresponding to the emergency stop switch is arranged at one end of the box body, a protection assembly used for preventing the emergency stop switch from being damaged due to overlarge stress is arranged in the box body, a transmission mechanism used for triggering the emergency stop switch to act is arranged at one end of the box body, a first limiting through hole which slides with the transmission mechanism is formed in one end of the box body, the transmission mechanism comprises a limiting sleeve, a limiting part is arranged at one end of the limiting sleeve, and a limiting slide rail which is connected with the limiting part in a sliding manner is arranged in the box body; the emergency stop button is simple in structure and convenient to use, and when the emergency stop button is used, the locking structure is formed by the mutual matching of the transmission mechanism, the limiting slide rail, the limiting baffle and the like to protect, so that the emergency stop button is effectively prevented from being touched by mistake when in use, and the use experience of a user on the emergency stop button is improved.
Description
Technical Field
The utility model belongs to the technical field of emergency stop buttons, and particularly relates to an emergency stop button for a laboratory.
Background
The scram button may also be referred to as an "emergency stop button," which is referred to in the industry as a scram button for short. The emergency stop button is a measure for protecting people by quickly pressing the emergency stop button when emergency occurs, some large and medium-sized machine equipment or electric appliances can see a striking red button, and laboratory experimental equipment can also use the emergency stop button;
the traditional emergency stop button comprises a deflector rod, a movable body, a button, a sliding rod and the like, and has the advantages of improving the sensitivity of a product, along with more convenient and labor-saving operation;
however, due to the lack of a protective structure, the scram button is easy to be touched by mistake when in use, and the use experience of the user on the scram button is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an emergency stop button for a laboratory, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a laboratory is with scram button, includes the box body, and the inside of box body is provided with the scram switch, and the one end of box body is provided with the terminal corresponding with the scram switch, the inside of box body is provided with and is used for preventing that the scram switch atress is too big and take place the protection component that damages, and the one end of box body is provided with the drive mechanism who is used for triggering the scram switch action, and the one end of box body is seted up with the gliding first spacing through-hole of drive mechanism.
As a further scheme of the utility model: the transmission mechanism comprises a limiting sleeve, one end of the limiting sleeve is provided with a limiting part, a limiting slide rail connected with the limiting part in a sliding mode is arranged inside the box body, one end, far away from the limiting part, of the limiting sleeve is provided with a limiting disc connected with the box body in a sliding mode, a limiting cylinder is connected inside the limiting sleeve in a sliding mode, one end of the limiting cylinder is provided with a transmission button, and the side face of the limiting part is provided with a second limiting spring corresponding to the transmission button.
As a still further scheme of the utility model: and a stop assembly used for avoiding the sudden stop switch from being touched by mistake is arranged on one side of the limiting cylinder.
As a still further scheme of the utility model: the stop subassembly includes spacing square, and spacing sheathed tube one end is offered and is used for accomodating and spacing recess to spacing square, and the both ends of spacing square are provided with spacing curb plate, and one side of spacing sheathed tube is provided with the limit baffle corresponding with the box body, and the spacing through-hole of second that is used for spacing square and spacing curb plate to pass is offered to limit baffle's one end.
As a still further scheme of the utility model: the protection component comprises a transmission plate used for driving the emergency stop switch to act, a supporting block playing a supporting role is arranged on one side of the transmission plate, and first limiting springs corresponding to the supporting block are arranged at two ends of the transmission plate.
As a still further scheme of the utility model: the two ends of the box body are provided with mounting feet.
Compared with the prior art, the utility model has the beneficial effects that: the emergency stop button is simple in structure and convenient to use, the locking structure is formed by the mutual matching of the transmission mechanism, the limiting slide rail, the limiting baffle and the like for protection when the emergency stop button is used, the emergency stop button is effectively prevented from being touched by mistake when the emergency stop button is used, the use experience of a user on the emergency stop button is improved, and the emergency stop button is convenient to install and worthy of popularization and use.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a transmission mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a limit baffle according to an embodiment of the present invention;
in the figure: 1-limiting slide rail, 2-box body, 3-transmission mechanism, 4-first limiting through hole, 5-limiting baffle, 6-mounting foot, 7-binding post, 8-emergency stop switch, 9-supporting block, 10-first limiting spring, 11-transmission plate, 12-second limiting through hole, 31-limiting side plate, 32-limiting piece, 33-limiting disc, 34-transmission button, 35-limiting cylinder, 36-second limiting spring, 37-limiting sleeve and 38-limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1, the present invention provides a technical solution: an emergency stop button for a laboratory comprises a box body 2, an emergency stop switch 8 is arranged inside the box body 2, a binding post 7 corresponding to the emergency stop switch 8 is arranged at one end of the box body 2, a protection assembly used for preventing the emergency stop switch 8 from being damaged due to overlarge stress is arranged inside the box body 2, a transmission mechanism 3 used for triggering the emergency stop switch 8 to act is arranged at one end of the box body 2, and a first limiting through hole 4 which slides with the transmission mechanism 3 is formed in one end of the box body 2;
referring to fig. 2, in order to make the use of the transmission mechanism 3 more reliable, in the embodiment, preferably, the transmission mechanism 3 includes a limiting sleeve 37, one end of the limiting sleeve 37 is provided with a limiting member 32, the inside of the box body 2 is fixedly connected with a limiting slide rail 1 slidably connected with the limiting member 32 through a screw, one end of the limiting sleeve 37 far away from the limiting member 32 is provided with a limiting disc 33 slidably connected with the box body 2, the inside of the limiting sleeve 37 is slidably connected with a limiting cylinder 35, one end of the limiting cylinder 35 is fixedly connected with a transmission button 34 through a screw, and a side surface of the limiting member 32 is provided with a second limiting spring 36 corresponding to the transmission button 34;
referring to fig. 1, in the present embodiment, preferably, a stop component for preventing the emergency stop switch 8 from being touched by mistake is disposed on one side of the limiting cylinder 35;
referring to fig. 1, 2 and 3, in order to make the locking effect of the locking assembly better, in the embodiment, preferably, the locking assembly includes a limiting block 38, the limiting block 38 is fixedly connected with a limiting cylinder 35 through a screw, a limiting groove for accommodating and limiting the limiting block 38 is formed at one end of a limiting sleeve 37, the limiting block 38 cannot rotate inside the limiting groove, limiting side plates 31 integrally formed are arranged at two ends of the limiting block 38, a limiting baffle 5 fixedly connected with the box body 2 through a screw is arranged at one side of the limiting sleeve 37, and a second limiting through hole 12 for the limiting block 38 and the limiting side plate 31 to pass through is formed at one end of the limiting baffle 5;
referring to fig. 1, in order to make the emergency stop switch 8 more reliable in use, in the embodiment, preferably, the protection component includes a driving plate 11 for driving the emergency stop switch 8 to operate, a supporting block 9 for supporting is disposed on one side of the driving plate 11, and first limiting springs 10 corresponding to the supporting block 9 are disposed at two ends of the driving plate 11.
Example 2:
referring to fig. 1, the present invention provides a technical solution: an emergency stop button for a laboratory comprises a box body 2, an emergency stop switch 8 is arranged inside the box body 2, a binding post 7 corresponding to the emergency stop switch 8 is arranged at one end of the box body 2, a protection assembly used for preventing the emergency stop switch 8 from being damaged due to overlarge stress is arranged inside the box body 2, a transmission mechanism 3 used for triggering the emergency stop switch 8 to act is arranged at one end of the box body 2, and a first limiting through hole 4 which slides with the transmission mechanism 3 is formed in one end of the box body 2;
referring to fig. 2, in order to make the use of the transmission mechanism 3 more reliable, in this embodiment, preferably, the transmission mechanism 3 includes a limiting sleeve 37, one end of the limiting sleeve 37 is provided with a limiting member 32, the inside of the box body 2 is fixedly connected with a limiting slide rail 1 slidably connected with the limiting member 32 by a welding manner, one end of the limiting sleeve 37, which is far away from the limiting member 32, is welded with a limiting disc 33 slidably connected with the box body 2, the inside of the limiting sleeve 37 is slidably connected with a limiting cylinder 35, one end of the limiting cylinder 35 is fixedly connected with a transmission button 34 by a welding manner, and a side surface of the limiting member 32 is provided with a second limiting spring 36 corresponding to the transmission button 34;
referring to fig. 1, in the present embodiment, preferably, a stop component for preventing the emergency stop switch 8 from being touched by mistake is disposed on one side of the limiting cylinder 35;
referring to fig. 1, 2 and 3, in order to make the locking effect of the locking assembly better, in the embodiment, preferably, the locking assembly includes a limiting block 38, the limiting block 38 is fixedly connected with a limiting cylinder 35 by welding, one end of a limiting sleeve 37 is provided with a limiting groove for accommodating and limiting the limiting block 38, the limiting block 38 cannot rotate inside the limiting groove, two ends of the limiting block 38 are provided with integrally-formed limiting side plates 31, one side of the limiting sleeve 37 is provided with a limiting baffle 5 fixedly connected with the box body 2 by screws, and one end of the limiting baffle 5 is provided with a second limiting through hole 12 for the limiting block 38 and the limiting side plate 31 to pass through;
in a normal state, the limiting block 38 is accommodated in the limiting groove, and at this time, the transmission button 34 cannot rotate, the states shown in fig. 1 and fig. 2 are both states after the transmission button 34 is pressed downwards and rotated by 90 degrees, at this time, the limiting block 38 is separated from the limiting groove and is located below the limiting groove, and at this time, a user can rotate the transmission button 34;
referring to fig. 1, in order to make the emergency stop switch 8 more reliable in use, in this embodiment, preferably, the protection component includes a transmission plate 11 for driving the emergency stop switch 8 to operate, a support block 9 for supporting is disposed on one side of the transmission plate 11, the support block 9 is fixedly connected to the case body 2 through screws, and first limiting springs 10 corresponding to the support block 9 are disposed at two ends of the transmission plate 11, so that the transmission plate 11 is supported and limited by the support block 9 during use, the emergency stop switch 8 is prevented from being damaged due to excessive stress, and the reliability of the emergency stop button is improved;
referring to fig. 1, in order to make the installation of the emergency stop button more convenient, in this embodiment, preferably, the two ends of the box body 2 are provided with the installation legs 6, and when in use, the box body 2 is fixed by the installation legs 6, so that the installation of the emergency stop button is more convenient.
The working principle and the using process of the utility model are as follows: in the initial state, the transmission button 34 cannot rotate, and at the moment, even if a user slides and presses the transmission button 34, the emergency stop switch 8 cannot be effectively driven to act, so that students in a laboratory are effectively prevented from mistakenly touching the emergency stop button, and the reliability of the emergency stop button is improved;
when a user needs to make the emergency stop button act, the transmission button 34 is pressed downwards to make the limiting block 38 contact with the limiting baffle 5, then the limiting sleeve 37 is pushed to move towards the direction close to the second limiting through hole 12, when the limiting sleeve 37 slides to the end part of the box body 2 and cannot slide continuously, the transmission button 34 is pressed downwards and rotated, after the transmission button 34 rotates by 90 degrees, the limiting block 38 and the limiting side plate 31 penetrate through the second limiting through hole 12, and at the moment, the transmission plate 11 drives the emergency stop switch 8 to act under the pressing of the limiting block 38, so that the emergency stop operation is realized.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a laboratory is with scram button, includes the box body, and the inside of box body is provided with the scram switch, and the one end of box body is provided with the terminal corresponding with the scram switch, its characterized in that: the inside of box body is provided with and is used for preventing that emergency stop switch atress is too big and take place the protective assembly of damage, and the one end of box body is provided with the drive mechanism who is used for triggering emergency stop switch action, and the gliding first spacing through-hole of drive mechanism is seted up to the one end of box body.
2. The laboratory scram button of claim 1, wherein: the transmission mechanism comprises a limiting sleeve, one end of the limiting sleeve is provided with a limiting part, a limiting slide rail connected with the limiting part in a sliding mode is arranged inside the box body, one end, far away from the limiting part, of the limiting sleeve is provided with a limiting disc connected with the box body in a sliding mode, a limiting cylinder is connected inside the limiting sleeve in a sliding mode, one end of the limiting cylinder is provided with a transmission button, and the side face of the limiting part is provided with a second limiting spring corresponding to the transmission button.
3. The laboratory scram button of claim 2, wherein: and a stop assembly used for avoiding the sudden stop switch from being touched by mistake is arranged on one side of the limiting cylinder.
4. The laboratory scram button of claim 3, wherein: the stop subassembly includes spacing square, and spacing sheathed tube one end is offered and is used for accomodating and spacing recess to spacing square, and the both ends of spacing square are provided with spacing curb plate, and one side of spacing sheathed tube is provided with the limit baffle corresponding with the box body, and the spacing through-hole of second that is used for spacing square and spacing curb plate to pass is offered to limit baffle's one end.
5. The laboratory scram button of claim 1, wherein: the protection component comprises a transmission plate used for driving the emergency stop switch to act, a supporting block playing a supporting role is arranged on one side of the transmission plate, and first limiting springs corresponding to the supporting block are arranged at two ends of the transmission plate.
6. The laboratory scram button as set forth in any one of claims 1 to 5, wherein: the two ends of the box body are provided with mounting feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121965143.8U CN215496417U (en) | 2021-08-20 | 2021-08-20 | Emergency stop button for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121965143.8U CN215496417U (en) | 2021-08-20 | 2021-08-20 | Emergency stop button for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215496417U true CN215496417U (en) | 2022-01-11 |
Family
ID=79763570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121965143.8U Expired - Fee Related CN215496417U (en) | 2021-08-20 | 2021-08-20 | Emergency stop button for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215496417U (en) |
-
2021
- 2021-08-20 CN CN202121965143.8U patent/CN215496417U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |