CN215529408U - Fixing device for circuit board - Google Patents
Fixing device for circuit board Download PDFInfo
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- CN215529408U CN215529408U CN202121595147.1U CN202121595147U CN215529408U CN 215529408 U CN215529408 U CN 215529408U CN 202121595147 U CN202121595147 U CN 202121595147U CN 215529408 U CN215529408 U CN 215529408U
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- circuit board
- fixing
- grooves
- fixing device
- fixing plate
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Abstract
The utility model belongs to the technical field of the technique of circuit board installation and specifically relates to a fixing device for circuit board is related to, and it includes two fixed plates of arranging in proper order along the horizontal direction, all is equipped with the inserting groove that supplies the circuit board tip to peg graft on two relative one sides of fixed plate, and the upper and lower both sides of fixed plate are equipped with arch and recess respectively, and the arch is used for pegging graft in the recess. The two ends of the circuit board are respectively inserted into the two insertion grooves, so that the circuit board is fixed, a worker can fix the fixing plate at a specified position, and the circuit board is convenient to use. In the transportation process of the circuit board, the fixing devices are stacked together along the vertical direction, and the protrusions on the upper surface of the lower fixing plate are inserted into the grooves on the lower surface of the upper fixing plate, so that the upper fixing device and the lower fixing device are adjacent to each other to form a whole, and the transportation of the circuit board is facilitated. This application can make things convenient for the transportation and the use of circuit board.
Description
Technical Field
The application relates to the technical field of circuit board installation, in particular to a fixing device for a circuit board.
Background
The circuit board is also called as a circuit board, the circuit board enables the circuit to be miniaturized and visualized, plays an important role in batch production of fixed circuits and optimization of electric appliance layout, and the circuit board is often required to be fixed in the transportation and use processes.
At present, the circuit board is often wrapped by a protective film in the transportation process, so that the circuit board is not easy to collide and damage. However, when the wiring board is to be used, the protective film must be torn off and the wiring board must be mounted at a predetermined position by screws, which makes the operation troublesome, and therefore, improvement is required.
Disclosure of Invention
In order to facilitate the transportation and use of the circuit board, the application provides a fixing device for the circuit board.
The application provides a fixing device for circuit board adopts following technical scheme: the utility model provides a fixing device for circuit board, includes two fixed plates of arranging in proper order along the horizontal direction, all is equipped with the inserting groove that supplies the circuit board tip to peg graft on one side that two fixed plates are relative, and the upper and lower both sides of fixed plate are equipped with arch and recess respectively, and the arch is used for pegging graft in the recess.
By adopting the technical scheme, the two ends of the circuit board are respectively inserted into the two insertion grooves, so that the circuit board is fixed, a worker can fix the fixing plate at a specified position, and the circuit board is convenient to use. In the transportation process of the circuit board, the fixing devices are stacked together along the vertical direction, and the protrusions on the upper surface of the lower fixing plate are inserted into the grooves on the lower surface of the upper fixing plate, so that the upper fixing device and the lower fixing device are adjacent to each other to form a whole, and the transportation of the circuit board is facilitated.
Optionally, an elastic pad used for wrapping the end of the circuit board is arranged on the wall of the inserting groove.
Through adopting above-mentioned technical scheme, the cushion provides certain cushioning effect for the circuit board is not fragile.
Optionally, the electric soldering iron further comprises two hairbrushes connected to the two fixing plates in a sliding mode, and the two hairbrushes respectively abut against the upper surface and the lower surface of the circuit board in a sliding mode.
Through adopting above-mentioned technical scheme, the slip brush can be with the dust brush of circuit board upper and lower surface except that.
Optionally, both ends of the brush are provided with elastic passing hemispheres, two sliding grooves which are respectively arranged at the upper side and the lower side of the insertion groove are formed in one side, opposite to the two fixing plates, of the two fixing plates, the extending direction of each sliding groove is perpendicular to the arrangement direction of the two fixing plates, and the elastic passing hemispheres are slidably embedded in the sliding grooves.
By adopting the technical scheme, the elastic over-hemisphere slides in the sliding groove, so that the stability of the brush in the sliding process is ensured; the elastic over-hemisphere can be taken out from the sliding groove, so that the brush can be conveniently disassembled and assembled.
Optionally, the insertion grooves penetrate through two ends of the fixing plate.
Through adopting above-mentioned technical scheme, the circuit board of being convenient for slides in the inserting groove from the tip of fixed plate, has made things convenient for the dismouting of circuit board.
Optionally, the two brushes and the two fixing plates jointly enclose a clamping frame for clamping the circuit board, and the brushes abut against the side wall of the circuit board.
By adopting the technical scheme, the two fixing plates respectively abut against the two ends of the circuit board, and the two hairbrushes respectively abut against the two sides of the circuit board, so that the stability of the circuit board is improved; the brush is rotated, so that the brush can be separated from the side part of the circuit board by rotating the elastic over-hemisphere in the chute, and the dust on the surface of the circuit board can be cleaned by the brush.
Optionally, the fixing plate is provided with an ear plate, and the ear plate is provided with a through hole.
By adopting the technical scheme, the fixing plate is convenient to install and fix.
To sum up, the application comprises the following beneficial technical effects:
1. the fixing plate, the inserting grooves, the protrusions and the grooves are arranged, two ends of the circuit board are respectively inserted into the two inserting grooves, and workers can fix the fixing plate at a specified position, so that the circuit board is convenient to use; in the transportation process of the circuit board, the fixing devices are stacked together along the vertical direction, so that an upper fixing device and a lower fixing device are adjacent to each other to form a whole, and the transportation of the circuit board is facilitated;
2. the arrangement of the brush can brush off dust on the upper surface and the lower surface of the circuit board by sliding the brush;
3. the stability of the circuit board is improved due to the arrangement of the clamping frame; the brush is rotated, so that the brush can be separated from the side part of the circuit board by rotating the elastic over-hemisphere in the chute, and the dust on the surface of the circuit board can be cleaned by the brush.
Drawings
FIG. 1 is a schematic structural diagram of a circuit board clamped in the embodiment of the present application;
FIG. 2 is a schematic structural view showing the bottom of the fixing plate in the embodiment of the present application;
fig. 3 is a schematic sectional view showing a fixing plate in the embodiment of the present application.
Reference numerals: 1. a fixing plate; 11. inserting grooves; 12. an elastic pad; 13. an ear plate; 131. a through hole; 14. a protrusion; 15. a groove; 16. a chute; 2. a brush; 21. elastic over hemisphere; 3. and (4) clamping the frame.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a fixing device for a circuit board. As shown in fig. 1, a fixing device for a circuit board comprises two fixing plates 1 which are sequentially arranged along a horizontal direction, wherein insertion grooves 11 are respectively arranged on one opposite sides of the two fixing plates 1, and the insertion grooves 11 penetrate through two ends of the fixing plates 1; and the wall of the inserting groove 11 is adhered with an elastic pad 12 which is arranged in a U shape. The circuit board can be inserted into the two insertion grooves 11 from the end part of the fixing plate 1, and the elastic pad 12 wraps the end part of the circuit board, so that the circuit board is fixed; and the elastic pad 12 provides a certain buffering effect, so that the circuit board is not easy to damage.
The fixing plate 1 is fixed with an ear plate 13, and the ear plate 13 is provided with a through hole 131. A worker may pass through the through-holes 131 using screws to fix the fixing plate 1 at a designated position, facilitating the use of the circuit board.
As shown in fig. 1 and 2, the upper and lower sides of the fixing plate 1 are respectively provided with a protrusion 14 and a groove 15, and in the transportation process of the circuit board, the fixing devices are stacked together along the vertical direction, and the protrusion 14 on the upper surface of the lower fixing plate 1 is inserted into the groove 15 on the lower surface of the upper fixing plate 1, so that the upper and lower adjacent fixing devices form a whole, thereby facilitating the transportation of the circuit board.
As shown in fig. 2 and 3, two brushes 2 are arranged between two fixing plates 1, and two ends of each brush 2 are fixed with elastic over-hemispheres 21; two sliding grooves 16 which are respectively arranged at the upper side and the lower side of the inserting groove 11 are respectively arranged on one opposite side of the two fixing plates 1, and the extending direction of the sliding grooves 16 is vertical to the arrangement direction of the two fixing plates 1. The elastic over-hemisphere 21 is embedded in the sliding groove 16 in a sliding manner, so that the brush 2 can slide, and the brush 2 can brush off dust attached to the upper surface and the lower surface of the circuit board by sliding; the elastic over-hemisphere 21 can be taken out from the sliding groove 16, so that the brush 2 is convenient to disassemble and assemble.
The two hairbrushes 2 and the two fixing plates 1 jointly enclose a clamping frame 3 for clamping the circuit board, the two fixing plates 1 respectively abut against two ends of the circuit board, and the two hairbrushes 2 respectively abut against two sides of the circuit board, so that the stability of the circuit board is improved; the brush 2 is rotated to rotate the elastic over-hemisphere 21 in the sliding groove 16, so that the brush 2 can be separated from the side part of the circuit board, and the brush 2 can clean dust on the surface of the circuit board.
The implementation principle of the fixing device for the circuit board in the embodiment of the application is as follows: the circuit board can be inserted into the two insertion grooves 11 from the end part of the fixing plate 1, and the elastic pad 12 wraps the end part of the circuit board, so that the circuit board is fixed; the two fixing plates 1 respectively abut against two ends of the circuit board, and the two brushes 2 respectively abut against two sides of the circuit board, so that the stability of the circuit board is improved; a worker may pass through the through-holes 131 using screws to fix the fixing plate 1 at a designated position, facilitating the use of the circuit board.
In the transportation process of the circuit board, the fixing devices are stacked together along the vertical direction, and the protrusion 14 on the upper surface of the lower fixing plate 1 is inserted into the groove 15 on the lower surface of the upper fixing plate 1, so that the upper and lower adjacent fixing devices form a whole, and the transportation of the circuit board is facilitated.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A fixing device for circuit board which characterized in that: the circuit board fixing device comprises two fixing plates (1) which are sequentially arranged along the horizontal direction, wherein inserting grooves (11) for inserting the end parts of a circuit board are formed in one opposite sides of the two fixing plates (1), protrusions (14) and grooves (15) are formed in the upper side and the lower side of each fixing plate (1) respectively, and the protrusions (14) are used for being inserted into the grooves (15).
2. A mounting apparatus for a circuit board according to claim 1, wherein: and the wall of the insertion groove (11) is provided with an elastic pad (12) used for wrapping the end part of the circuit board.
3. A mounting apparatus for a circuit board according to claim 1, wherein: the electric soldering iron further comprises two hairbrushes (2) which are connected with the two fixing plates (1) in a sliding mode, and the two hairbrushes (2) are respectively in sliding contact with the upper surface and the lower surface of the circuit board.
4. A mounting apparatus for a circuit board according to claim 3, wherein: both ends of brush (2) all are equipped with elasticity and cross hemisphere (21), all are equipped with two on the relative one side of two fixed plates (1) and divide spout (16) of locating both sides about inserting groove (11), and the extending direction of spout (16) is mutually perpendicular with the direction of arranging of two fixed plates (1), and elasticity is crossed hemisphere (21) and is slided and inlay and establish in spout (16).
5. A mounting apparatus for a circuit board according to claim 4, wherein: the insertion grooves (11) penetrate through two ends of the fixing plate (1).
6. A mounting apparatus for a circuit board according to claim 5, wherein: the two brushes (2) and the two fixing plates (1) jointly enclose a clamping frame (3) for clamping the circuit board, and the brushes (2) are abutted against the side wall of the circuit board.
7. A mounting apparatus for a circuit board according to claim 1, wherein: the fixing plate (1) is provided with an ear plate (13), and the ear plate (13) is provided with a through hole (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595147.1U CN215529408U (en) | 2021-07-13 | 2021-07-13 | Fixing device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595147.1U CN215529408U (en) | 2021-07-13 | 2021-07-13 | Fixing device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215529408U true CN215529408U (en) | 2022-01-14 |
Family
ID=79813313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121595147.1U Active CN215529408U (en) | 2021-07-13 | 2021-07-13 | Fixing device for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215529408U (en) |
-
2021
- 2021-07-13 CN CN202121595147.1U patent/CN215529408U/en active Active
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