CN210378825U - Emergency button capable of being freely fixed and separated by utilizing magnetism - Google Patents
Emergency button capable of being freely fixed and separated by utilizing magnetism Download PDFInfo
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- CN210378825U CN210378825U CN201920554519.2U CN201920554519U CN210378825U CN 210378825 U CN210378825 U CN 210378825U CN 201920554519 U CN201920554519 U CN 201920554519U CN 210378825 U CN210378825 U CN 210378825U
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Abstract
The utility model belongs to the technical field of safety protection, concretely relates to utilize magnetic free fixation and emergency button of separation. To current emergency button or with the wall body fixed can not remove or can not be fixed to the not enough of wall body, the utility model discloses a following technical scheme: the utility model provides an utilize emergency button of magnetism free fixation and separation, includes base subassembly and button assembly, the base subassembly includes base and iron sheet, base and iron sheet are fixed with the wall through the double faced adhesive tape, the button assembly includes the shell and locates PCB board and magnet in the shell, the button assembly is still including locating the rubber button on the shell, the button assembly is connected through the appeal between iron sheet and magnet with the base subassembly. The utility model discloses an emergency button, button subassembly and base subassembly are connected through the appeal between iron sheet and magnet, when needs, can be convenient with button subassembly and base subassembly separation.
Description
Technical Field
The utility model belongs to the technical field of the safety protection is reported to the police, concretely relates to utilize magnetic free fixation and emergency button of separation.
Background
The emergency button on the market is mainly wired at present, and a part of the emergency button is also wireless. The wireless emergency button is fixed on a wall body mainly through 3M glue or a sucker and cannot move freely; the emergency button can be freely moved, is only handheld and cannot be fixed to a wall body.
In addition, the structure of the existing emergency button is unreasonable, and the improvement space is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to current emergency button or with the wall body fixed not movable or can not be fixed to the not enough of wall body, provide one kind and utilize the emergency button of magnetism free fixation and separation, its removal that can be convenient. Further, the structure of the emergency button is improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an utilize emergency button of magnetism free fixation and separation, includes base subassembly and button assembly, the base subassembly includes base and iron sheet, base and iron sheet are fixed with the wall through the double faced adhesive tape, the button assembly includes the shell and locates PCB board and magnet in the shell, the button assembly is still including locating the rubber button on the shell, the button assembly is connected through the appeal between iron sheet and magnet with the base subassembly.
The utility model discloses an emergency button, base subassembly include base and iron sheet, and base and iron sheet pass through the double faced adhesive tape and are fixed with the wall, and the button subassembly includes magnet, and button subassembly and base subassembly are connected through the appeal between iron sheet and magnet, when needs, can be convenient with button subassembly and base subassembly separation.
As an improvement, a first groove is formed in one surface, close to the wall, of the base, and the iron sheet is arranged in the first groove. The base can be tightly matched with the iron sheet.
As an improvement, a second groove is formed in one surface, close to the wall body, of the base, the second groove is located on the periphery of the first groove, and the double-faced adhesive tape is arranged in the second groove.
As a modification, a positioning cavity is formed on one side of the base, which is far away from the wall body, and the button assembly is positioned in the positioning cavity.
As an improvement, the section of the positioning cavity is in an isosceles trapezoid shape.
As an improvement, the base is machined and molded by a mold, and a process groove is formed on one side, far away from the wall body, of the base.
As an improvement, the shell comprises a shell body and a shell cover, and the shell body and the shell cover are clamped.
As an improvement, a connecting clamping groove is formed on the periphery of the shell, a clamping block is formed on the periphery of the shell cover, and the clamping block is clamped in the connecting clamping groove; a spigot is also arranged between the shell and the shell cover.
As an improvement, the shell forms a magnet clamping groove, and the magnet is clamped in the magnet clamping groove.
As an improvement, the rubber button is in a waist-shaped shape, a waist-shaped positioning groove is formed in the center of the shell cover, the inner wall of the waist-shaped positioning groove is only provided with an arc section, a central hole is formed in the inner side of the waist-shaped positioning groove, a convex part is arranged in the center of the rubber button, and the convex part is in contact with the PCB.
The utility model discloses an emergency button's beneficial effect is: the button assembly and the base assembly are connected through the magnet and the iron sheet, and when needed, the button assembly can be conveniently moved.
Drawings
Fig. 1 is a schematic structural diagram of an emergency button according to a first embodiment of the present invention, which is disassembled into a base assembly and a button assembly.
Fig. 2 is an exploded view of a base assembly of an emergency button according to a first embodiment of the present invention.
Fig. 3 is an exploded view of a button assembly of an emergency button according to a first embodiment of the present invention.
Fig. 4 is a cross-sectional view of an emergency button according to a first embodiment of the present invention.
In the drawings, 1, a base assembly,
11. a base seat 111, a first groove 112, a second groove 113, a positioning cavity 114, a process groove,
12. iron sheet, 13, double faced adhesive tape;
2. a push-button assembly, which is provided with a push-button,
21. a shell body 211, a connecting clamping groove 212 and a magnet clamping groove,
22. a shell cover 221, a block 222, a kidney-shaped positioning groove,
23. a PCB board, a PCB board and a PCB board,
24. a magnet, a magnetic field generator and a magnetic field generator,
25. rubber button, 251, convex part.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Other embodiments obtained by those skilled in the art without any creative work based on the embodiments belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the utility model discloses an utilize emergency button of magnetism free fixation and separation, including base subassembly and button assembly, the base subassembly includes base and iron sheet, base and iron sheet are fixed through double faced adhesive tape and wall, the button assembly includes the shell and locates PCB board and magnet in the shell, the button assembly is still including locating the rubber button on the shell, the button assembly is connected through the appeal between iron sheet and magnet with the base subassembly.
The utility model discloses an emergency button, base subassembly include base and iron sheet, and base and iron sheet pass through the double faced adhesive tape and are fixed with the wall, and the button subassembly includes magnet, and button subassembly and base subassembly are connected through the appeal between iron sheet and magnet, when needs, can be convenient with button subassembly and base subassembly separation.
Example one
Referring to fig. 1 to 4, the first embodiment of the present invention provides an emergency button using magnetic free fixation and separation, including a base 11 assembly 1 and a button assembly 2, the base 11 assembly 1 includes a base 11 and an iron sheet 12, the base 11 and the iron sheet 12 are fixed to a wall surface through a double-sided adhesive 13, the button assembly 2 includes a housing and a PCB 23 and a magnet 24 disposed in the housing, the button assembly 2 further includes a rubber button 25 disposed on the housing, and the button assembly 2 and the base 11 assembly 1 are connected through an attractive force between the iron sheet 12 and the magnet 24.
As an improvement, a first groove 111 is formed in one surface of the base 11 close to the wall, and the iron sheet 12 is disposed in the first groove 111. A first groove 111 is formed in the center of one face, close to the wall, of the base 11, and the base 11 can be tightly matched with the iron sheet 12, so that the base 11 and the iron sheet 12 can be conveniently assembled.
As a modification, a second groove 112 is formed in one surface of the base 11 close to the wall, the second groove 112 is located at the periphery of the first groove 111, and the double-sided tape 13 is located in the second groove 112.
As a modification, a positioning cavity 113 is formed on one side of the base 11 far away from the wall, and the button assembly 2 is positioned in the positioning cavity 113, so that the position between the button assembly 2 and the base 11 assembly 1 is not deviated, and the attraction force between the button assembly 2 and the base 11 assembly 1 is ensured.
As a modification, the cross section of the positioning cavity 113 is isosceles trapezoid, which is convenient for the button assembly 2 to be placed on the base 11 assembly 1.
As a modification, the base 11 is formed by a mold, and a process groove 114 is formed on the side of the base 11 away from the wall.
As a modification, the housing comprises a housing body 21 and a housing cover 22, and the housing body 21 and the housing cover 22 are clamped. The housing 21 and the housing cover 22 can be made of plastic and the like and are formed by a mold.
As a modification, a connecting slot 211 is formed on the outer periphery of the housing 21, a latch 221 is formed on the outer periphery of the housing cover 22, and the latch 221 is latched in the connecting slot 211; a spigot is also provided between the housing 21 and the housing cover 22.
As a modification, the housing 21 forms a magnet 24 slot 212, and the magnet 24 is clamped in the magnet 24 slot 212.
As a modification, the rubber button 25 is in a shape of a kidney, a kidney-shaped positioning groove 222 is formed in the center of the housing cover 22, the inner wall of the kidney-shaped positioning groove 222 only has an arc section, a central hole is formed in the inner side of the kidney-shaped positioning groove 222, a convex portion 251 is formed in the center of the rubber button 25, and the convex portion 251 contacts with the PCB.
The embodiment of the utility model provides an emergency button's beneficial effect is: the button assembly 2 and the base 11 assembly 1 are connected with the iron sheet 12 through the magnet 24, and the button assembly 2 can be conveniently moved when needed; the positioning structures are arranged inside the base 11 assembly 1, inside the button assembly 2, between the base 11 assembly 1 and between the button assemblies 2, and the assembly is easy.
Example two
The second embodiment differs from the first embodiment in that the power supply of the emergency button is defined.
In the second embodiment, the emergency button is not only provided with the button battery, but also provided with the self-generating module, so that the emergency button becomes a passive button, and the normal use can be still ensured when the electric quantity of the button battery is used up. Further, the self-generating module can charge the button battery.
Other structures and effects of the second embodiment are the same as those of the first embodiment, and are not described herein.
While the present invention has been described with reference to the particular illustrative embodiments, it will be understood by those skilled in the art that the present invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the present invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (10)
1. An emergency button capable of being freely fixed and separated by utilizing magnetism comprises a base assembly and a button assembly, and is characterized in that: the button assembly comprises a shell, a PCB and a magnet, the PCB is arranged in the shell, the button assembly further comprises a button arranged on the shell, and the button assembly is connected with the base assembly through attractive force between the iron sheet and the magnet.
2. The emergency button using magnetic free fixing and separation according to claim 1, wherein: a first groove is formed in one surface, close to the wall, of the base, and the iron sheet is arranged in the first groove.
3. The emergency button using magnetic free fixing and separation according to claim 2, wherein: a second groove is formed in one surface, close to the wall body, of the base, the second groove is located on the periphery of the first groove, and the double faced adhesive tape is arranged in the second groove.
4. The emergency button using magnetic free fixing and separation according to claim 1, wherein: a positioning cavity is formed in one side, far away from the wall body, of the base, and the button assembly is positioned in the positioning cavity.
5. The emergency button using magnetic free fixing and separation according to claim 4, wherein: the cross section of the positioning cavity is isosceles trapezoid.
6. The emergency button using magnetic free fixing and separation according to claim 5, wherein: the base is machined and molded by a mold, and a process groove is formed in one side, far away from the wall body, of the base.
7. The emergency button using magnetic free fixing and separation according to claim 1, wherein: the shell comprises a shell body and a shell cover, and the shell body is clamped with the shell cover.
8. The emergency button using magnetic free fixing and separation according to claim 7, wherein: a connecting clamping groove is formed in the periphery of the shell, a clamping block is formed in the periphery of the shell cover, and the clamping block is clamped in the clamping groove; a spigot is also arranged between the shell and the shell cover.
9. The emergency button using magnetic free fixing and separation according to claim 7, wherein: the shell forms a magnet clamping groove, and the magnet is clamped in the magnet clamping groove.
10. The emergency button using magnetic free fixing and separation according to claim 7, wherein: the button on the shell is a rubber button, the rubber button is in a waist-shaped shape, the waist-shaped positioning groove is formed in the center of the shell cover, only an arc section is arranged on the inner wall of the waist-shaped positioning groove, a central hole is formed in the inner side of the waist-shaped positioning groove, a convex portion is arranged in the center of the button, and the convex portion is in contact with the PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554519.2U CN210378825U (en) | 2019-04-23 | 2019-04-23 | Emergency button capable of being freely fixed and separated by utilizing magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554519.2U CN210378825U (en) | 2019-04-23 | 2019-04-23 | Emergency button capable of being freely fixed and separated by utilizing magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210378825U true CN210378825U (en) | 2020-04-21 |
Family
ID=70258592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920554519.2U Active CN210378825U (en) | 2019-04-23 | 2019-04-23 | Emergency button capable of being freely fixed and separated by utilizing magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210378825U (en) |
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2019
- 2019-04-23 CN CN201920554519.2U patent/CN210378825U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.17, Huanzhen Road, Chihua neighborhood committee, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee after: Shenghui Holdings Limited Address before: 528000 One of the 38 Baichen Road Workshops of Nanyong Residential Committee, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee before: SUNFLY ELECTRONICS HOLDINGS Co.,Ltd. |
|
| CP03 | Change of name, title or address |