CN218550272U - Corner protection structure of circuit board - Google Patents
Corner protection structure of circuit board Download PDFInfo
- Publication number
- CN218550272U CN218550272U CN202222665950.9U CN202222665950U CN218550272U CN 218550272 U CN218550272 U CN 218550272U CN 202222665950 U CN202222665950 U CN 202222665950U CN 218550272 U CN218550272 U CN 218550272U
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- China
- Prior art keywords
- circuit board
- fixed frame
- board body
- fixed
- connecting block
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- 239000000463 material Substances 0.000 claims description 5
- 229920001821 foam rubber Polymers 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 238000005070 sampling Methods 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a corner protection architecture of circuit board, including fixed frame, the inside of fixed frame is equipped with the circuit board body, two fixed slots, every have been seted up to the inner wall of fixed frame the inside of fixed slot all is equipped with the connecting block, two a side that the connecting block is close to each other respectively with the left and right sides face fixed connection of circuit board body, every the slide opening, every have all been seted up to the upper surface of connecting block the inside of slide opening all is equipped with the slide bar. This corner protection architecture of circuit board, through the fixed frame that sets up, the fixed slot, the connecting block, the slide opening, the cooperation of slide bar and spring, because the same spring of sampling, its elasticity dynamics keeps unanimous, so the strength that the connecting block both sides received is the same, and the circuit board body just can be in fixed frame inside remain stable, the corner can not and the fixed condition of appearing the collision between the frame, has avoided circuit board body damage or wearing and tearing, has guaranteed the life of circuit board body.
Description
Technical Field
The utility model belongs to the technical field of the PCB circuit board technique and specifically relates to a corner protection architecture of circuit board.
Background
The PCB circuit board is a printed circuit board, is a provider of electrical connection of electronic components, is mainly designed by a layout design, and has the main advantages of greatly reducing errors of wiring and assembly, improving automation level and production labor rate, and before the printed circuit board appears, the interconnection among electronic components is formed into a complete circuit by directly connecting electric wires.
The existing PCB does not have a corner protection structure, corners are easy to be damaged or abraded by impact, and the service life of the circuit board is not influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corner protection architecture of circuit board to carrying in solving above-mentioned background art and not possessing corner protective structure, the corner receives the striking easily and damages or wearing and tearing, never influences the problem that the life of circuit board goes out.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a corner protection architecture of circuit board, includes fixed frame, the inside of fixed frame is equipped with the circuit board body, two fixed slots, every have been seted up to the inner wall of fixed frame the inside of fixed slot all is equipped with the connecting block, two a side that the connecting block is close to each other respectively with the left and right sides face fixed connection of circuit board body, every the slide opening, every have all been seted up to the upper surface of connecting block the inside of slide opening all is equipped with the slide bar, every the top of slide bar and the bottom of slide bar all with the inner wall fixed connection of fixed slot, every the surface of slide bar all overlaps and is equipped with two springs.
In a further embodiment, two sets of stabilizing grooves are formed in the inner wall of the fixing frame, a set of stabilizing blocks are fixedly connected to the upper surface of the circuit board body and the bottom surface of the circuit board body, and each stabilizing block extends into the stabilizing grooves from one end away from each other.
In a further embodiment, two groups of covered edges are fixedly connected to the outer surface of the circuit board body, and the material of each covered edge is latex.
In a further embodiment, two groups of protection pads are arranged inside the fixed frame, and one side face, far away from each other, of each group of protection pads is bonded with the inner wall of the fixed frame.
In a further embodiment, the left side surface and the right side surface of the fixing frame are fixedly connected with mounting plates, and a group of mounting holes are formed in the front surface of each mounting plate.
In a further embodiment, the inner wall of the fixing frame is bonded with two spongy cushions, and the upper surface of the circuit board body and the bottom surface of the circuit board body are respectively contacted with one side face, close to each other, of the two spongy cushions.
Compared with the prior art, the beneficial effects of the utility model are that:
this device is through the cooperation of the fixed frame that sets up, fixed slot, connecting block, slide opening, slide bar and spring, because the same spring of sampling, its elasticity dynamics keeps unanimous, so the strength that the connecting block both sides received is the same, and the circuit board body just can be in fixed frame inside remain stable, the border angle can not and the fixed frame between the condition of collision appear, avoided circuit board body damage or wearing and tearing, guaranteed the life of circuit board body.
Drawings
Fig. 1 is a schematic perspective view of a mounting plate of a corner protection structure of a circuit board.
Fig. 2 is a sectional view showing a front view of a fixing groove of a corner protection structure of a circuit board.
Fig. 3 is a schematic perspective view of a fixing frame of a corner protection structure of a circuit board.
Fig. 4 is a schematic perspective view of a connecting block of a corner protection structure of a circuit board.
In the figure: 1. a fixing frame; 2. mounting holes; 3. mounting a plate; 4. a sponge cushion; 5. a stabilizing slot; 6. a fixing groove; 7. connecting blocks; 8. edge covering; 9. a stabilizing block; 10. a circuit board body; 11. a spring; 12. a slide hole; 13. a slide bar; 14. a protective pad.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model discloses a corner protection architecture of circuit board, including fixed frame 1, the inside of fixed frame 1 is equipped with circuit board body 10, two fixed slots 6 have been seted up to the inner wall of fixed frame 1, the inside of every fixed slot 6 all is equipped with connecting block 7, a side that two connecting blocks 7 are close to each other respectively with the left and right sides face fixed connection of circuit board body 10, slide opening 12 has all been seted up to the upper surface of every connecting block 7, the inside of every slide opening 12 all is equipped with slide bar 13, the top of every slide bar 13 and the bottom of slide bar 13 all with the inner wall fixed connection of fixed slot 6, the surface of every slide bar 13 all is equipped with two springs 11, because sample same spring 11, its elasticity dynamics keeps unanimous, so the strength that connecting block 7 both sides received is the same, body 10 just can be in fixed frame 1 inside stable, the condition that the edge can not appear colliding with fixed frame 1 between the edge, circuit board body 10 damage or wearing and tearing have been avoided, circuit board body 10's life has been guaranteed.
Two sets of stabilizing grooves 5 have been seted up to the inner wall of fixed frame 1, the equal fixedly connected with a set of stabilizing block 9 in the upper surface of circuit board body 10 and the bottom surface of circuit board body 10, the one end that every stabilizing block 9 kept away from each other of group all extends to the inside of stabilizing groove 5, can further consolidate stably to circuit board body 10, the two sets of 8 of borduring of outer fixed surface connection of circuit board body 10, every material of borduring 8 is the latex material, has increased the one deck protection to circuit board body 10.
The inside of fixed frame 1 is equipped with two sets of protection pads 14, a side that every group protection pad 14 kept away from each other all bonds with fixed frame 1's inner wall mutually, impact force when having reduced the contact, the equal fixedly connected with mounting panel 3 of the left and right sides face of fixed frame 1, a set of mounting hole 2 has all been seted up in the front of every mounting panel 3, the staff of being convenient for installs, the operation can be more swift, the inner wall of fixed frame 1 bonds and has two foam-rubber cushions 4, the upper surface of circuit board body 10 and the bottom surface of circuit board body 10 contact with a side that two foam-rubber cushions 4 are close to each other respectively, can make inseparable contact between circuit board body 10 and the fixed frame 1, stability between its and the fixed frame 1 has been promoted.
The utility model discloses a theory of operation is: when using, because link together between circuit board body 10 and two connecting blocks 7, the spring 11 of each side all can extrude connecting block 7, can make the elasticity that connecting block 7 both sides received keep unanimous, circuit board body 10 just can be at fixed frame 1 inside remain stable simultaneously, the corner of circuit board body 10 can not appear colliding with the inner wall of fixed frame 1, can avoid it to appear damaging or wearing and tearing, further assurance circuit board body 10's life.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
It should be finally noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit the scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a corner protection architecture of circuit board which characterized in that: including fixed frame (1), the inside of fixed frame (1) is equipped with circuit board body (10), two fixed slots (6), every have been seted up to the inner wall of fixed frame (1) the inside of fixed slot (6) all is equipped with connecting block (7), two a side that connecting block (7) are close to each other respectively with the left and right sides face fixed connection of circuit board body (10), every sliding hole (12), every have all been seted up to the upper surface of connecting block (7) the inside of sliding hole (12) all is equipped with slide bar (13), every the top of slide bar (13) and the bottom of slide bar (13) all with the inner wall fixed connection of fixed slot (6), every the surface of slide bar (13) all overlaps and is equipped with two spring (11).
2. A corner protection structure for a circuit board according to claim 1, wherein: two sets of stable groove (5) have been seted up to the inner wall of fixed frame (1), the equal fixedly connected with a set of stable piece (9), every group of bottom surface of the upper surface of circuit board body (10) and circuit board body (10) the one end of keeping away from each other of stable piece (9) all extends to the inside in stable groove (5).
3. A corner protection structure of a circuit board according to claim 1, wherein: the outer fixed surface of circuit board body (10) is connected with two sets of bordures (8), every the material of borduring (8) is the latex material.
4. A corner protection structure of a circuit board according to claim 1, wherein: the inside of fixed frame (1) is equipped with two sets of protection pads (14), every group a side that protection pad (14) kept away from each other all bonds with the inner wall of fixed frame (1) mutually.
5. A corner protection structure of a circuit board according to claim 1, wherein: the equal fixedly connected with mounting panel (3) of the left and right sides face of fixed frame (1), every a set of mounting hole (2) have all been seted up in the front of mounting panel (3).
6. A corner protection structure of a circuit board according to claim 1, wherein: the inner wall of fixed frame (1) bonds and has two foam-rubber cushions (4), the upper surface of circuit board body (10) and the bottom surface of circuit board body (10) contact with a side that two foam-rubber cushions (4) are close to each other respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665950.9U CN218550272U (en) | 2022-10-11 | 2022-10-11 | Corner protection structure of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665950.9U CN218550272U (en) | 2022-10-11 | 2022-10-11 | Corner protection structure of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218550272U true CN218550272U (en) | 2023-02-28 |
Family
ID=85276793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222665950.9U Active CN218550272U (en) | 2022-10-11 | 2022-10-11 | Corner protection structure of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218550272U (en) |
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2022
- 2022-10-11 CN CN202222665950.9U patent/CN218550272U/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. 1001, Shangxing West Industrial Zone, West Ring Road, Shajing street, Bao'an District, Shenzhen, Guangdong 518104 Patentee after: Shenzhen Derun Changxing Technology Co.,Ltd. Country or region after: China Address before: No. 1001, Shangxing West Industrial Zone, West Ring Road, Shajing street, Bao'an District, Shenzhen, Guangdong 518104 Patentee before: Shenzhen Liansheng Line Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |