CN216357442U - Higher electronic circuit board of safety protection nature - Google Patents
Higher electronic circuit board of safety protection nature Download PDFInfo
- Publication number
- CN216357442U CN216357442U CN202122050007.2U CN202122050007U CN216357442U CN 216357442 U CN216357442 U CN 216357442U CN 202122050007 U CN202122050007 U CN 202122050007U CN 216357442 U CN216357442 U CN 216357442U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- connecting plate
- symmetrical
- electronic circuit
- safety protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electronic circuit board with high safety protection performance, which comprises a connecting plate, wherein a circuit board is placed on the upper surface of the connecting plate, symmetrical fixing holes are formed in the upper surface of the connecting plate, symmetrical first through holes are formed in the upper surface of the circuit board, first fixing bolts are clamped in the two first through holes, the bottom ends of the first fixing bolts penetrate through the first through holes and extend to the inside of the fixing holes, threads matched with the first fixing bolts are formed in the inner walls of the fixing holes, and symmetrical clamping grooves are formed in the upper surface of the connecting plate. The protective cover is reasonable in design structure, can protect the circuit board through the protective cover, prevents workers from damaging the circuit board in butt joint, can reinforce the circuit board through the matching of the first through hole and the first fixing bolt, improves the stability of the circuit board, and can dissipate heat of the circuit board through the matching of the heat dissipation groove and the dustproof net.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to an electronic circuit board with high safety protection.
Background
The circuit board belongs to one kind of circuit board, and the name of circuit board has: the circuit board makes the circuit miniaturized, visualized, plays important role to the batch production of fixed circuit and the optimization of electrical apparatus overall arrangement.
With the development of science and technology and the improvement of the science and technology level, the circuit board has been widely applied to industrial production and people's daily life, and the current circuit board safety protection performance is relatively poor, easily damages the circuit board when the staff docks the circuit board, and connect unstable moreover, greatly reduced the security of circuit board use, for this reason, we propose an electronic circuit board that safety protection nature is higher.
SUMMERY OF THE UTILITY MODEL
One) technical problem to be solved
The utility model aims to make up the defects of the prior art and provides an electronic circuit board with higher safety protection.
II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a higher electronic circuit board of safety protection nature, includes the connecting plate, the circuit board has been placed to the upper surface of connecting plate, symmetrical fixed orifices has been seted up to the upper surface of connecting plate, symmetrical first through-hole has been seted up to the upper surface of circuit board, two the equal joint in inside of first through-hole has first fixing bolt, first fixing bolt's bottom is run through first through-hole and is extended to the inside of fixed orifices, the screw thread rather than first fixing bolt looks adaptation is seted up to the inner wall of fixed orifices, symmetrical draw-in groove has been seted up to the upper surface of connecting plate, the bottom surface fixedly connected with symmetrical cardboard of circuit board, the cardboard joint is in the inside of draw-in groove.
Further, the protection casing has been placed to the upper surface of connecting plate, symmetrical radiating groove, two have been seted up to the upper surface of protection casing the equal fixedly connected with dust screen of inner wall of radiating groove.
By adopting the technical scheme, the electronic circuit board with higher safety protection performance can dissipate heat of the circuit board in real time, and the protection of the circuit board is improved.
Further, the upper surface of connecting plate fixed connection has symmetrical fixture block, symmetrical mounting groove has been seted up to the bottom surface of protection casing, two the fixture block is joint in the inside of two mounting grooves respectively.
Through adopting above-mentioned technical scheme, make the higher electronic circuit board of safety protection nature can make things convenient for work installation protection casing, improve staff's work efficiency.
Further, the second through-hole has all been seted up to the left and right sides face of protection casing, two the constant head tank has all been seted up to the side that the fixture block kept away from each other, the inside joint of second through-hole has second fixing bolt, second fixing bolt runs through the second through-hole and extends to the inside of constant head tank, the screw thread rather than second fixing bolt looks adaptation is seted up to the inner wall of constant head tank.
Through adopting above-mentioned technical scheme, make the higher electronic circuit board of safety protection nature can make things convenient for this circuit board, avoid the staff to damage the circuit board in the butt joint.
Furthermore, the upper surface of the connecting plate is fixedly connected with two symmetrical positioning blocks, one side face, close to each other, of each positioning block is fixedly connected with an insulating rod, the bottom surface of the connecting plate is fixedly connected with two symmetrical mounting blocks, and the left side face and the right side face of the connecting plate are provided with butt joint grooves.
Through adopting above-mentioned technical scheme, make the higher electronic circuit board of safety protection nature can make things convenient for the work to dock this connecting plate, improve staff's work efficiency.
Furthermore, the upper surface of the protective cover is fixedly connected with a fixing column, the upper surface of the fixing column is fixedly connected with a stop block, and the front side of the connecting plate is fixedly connected with a label.
By adopting the technical scheme, the electronic circuit board with higher safety protection performance can facilitate the workers to find the corresponding connecting plate, and the time of the workers is saved.
III) beneficial effects
Compared with the prior art, the electronic circuit board with higher safety protection performance has the following beneficial effects:
firstly, the method comprises the following steps: the protective cover is used for protecting the circuit board, so that the circuit board is prevented from being damaged by workers in butt joint, the circuit board can be reinforced through the matching of the first through hole and the first fixing bolt, the stability of the circuit board is improved, the circuit board can be radiated through the matching of the radiating groove and the dustproof net, external dust can be prevented from entering the protective cover, and the safety of the circuit board in operation is improved.
Secondly, the method comprises the following steps: according to the utility model, through the matching of the butt joint groove and the mounting block, the circuit board can be conveniently butted, the working efficiency of workers is improved, the protective cover is more stable through the matching of the mounting groove and the second fixing bolt, the protection performance of the circuit board is improved, the workers can be prevented from directly holding the circuit board through the matching of the insulating rod and the fixing column, and the safety of the circuit board during mounting is improved.
Drawings
FIG. 1 is a schematic perspective view of an electronic circuit board according to the present invention;
FIG. 2 is a cross-sectional view of a front view of the shield of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.
In the figure: 1. a connecting plate; 2. a protective cover; 3. a circuit board; 4. a first through hole; 5. a fixing hole; 6. a first fixing bolt; 7. a card slot; 8. clamping a plate; 9. a clamping block; 10. mounting grooves; 11. positioning a groove; 12. a second through hole; 13. a second fixing bolt; 14. a heat sink; 15. a dust screen; 16. a butt joint groove; 17. fixing a column; 18. a stopper; 19. positioning blocks; 20. an insulating rod; 21. a label; 22. and (7) installing the 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.
As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a higher electronic circuit board of safety protection nature, including connecting plate 1, circuit board 3 has been placed to the upper surface of connecting plate 1, symmetrical fixed orifices 5 has been seted up to the upper surface of connecting plate 1, symmetrical first through-hole 4 has been seted up to the upper surface of circuit board 3, the equal joint in inside of two first through-holes 4 has first fixing bolt 6, first through-hole 4 is run through and extends to the inside of fixed orifices 5 to the bottom of first fixing bolt 6, the screw thread rather than 6 looks adaptations of first fixing bolt is seted up to the inner wall of fixed orifices 5, symmetrical draw-in groove 7 has been seted up to the upper surface of connecting plate 1, the symmetrical cardboard 8 of bottom surface fixedly connected with of circuit board 3, cardboard 8 joint is in the inside of draw-in groove 7.
Further, the protection casing 2 has been placed to the upper surface of connecting plate 1, and symmetrical radiating groove 14 has been seted up to the upper surface of protection casing 2, and the equal fixedly connected with dust screen 15 of inner wall of two radiating grooves 14.
By adopting the technical scheme, the electronic circuit board with higher safety protection performance can dissipate heat of the circuit board 3 in real time, and the protection of the circuit board 3 is improved.
Further, the upper surface of the connecting plate 1 is fixedly connected with symmetrical clamping blocks 9, symmetrical mounting grooves 10 are formed in the bottom surface of the protective cover 2, and the two clamping blocks 9 are respectively clamped inside the two mounting grooves 10.
Through adopting above-mentioned technical scheme, make the higher electronic circuit board of safety protection nature can make things convenient for work installation protection casing 2, improve staff's work efficiency.
Further, second through-hole 12 has all been seted up to the left and right sides face of protection casing 2, and constant head tank 11 has all been seted up to the side that two fixture blocks 9 kept away from each other, and the inside joint of second through-hole 12 has second fixing bolt 13, and second fixing bolt 13 runs through second through-hole 12 and extends to the inside of constant head tank 11, and the screw thread rather than 13 looks adaptations of second fixing bolt is seted up to the inner wall of constant head tank 11.
Through adopting above-mentioned technical scheme, make the higher electronic circuit board of safety protection nature can make things convenient for this circuit board 3, avoid the staff to damage circuit board 3 in the butt joint.
Furthermore, the upper surface of the connecting plate 1 is fixedly connected with two symmetrical positioning blocks 19, one side surface of each group of positioning blocks 19 close to each other is fixedly connected with an insulating rod 20, the bottom surface of the connecting plate 1 is fixedly connected with two symmetrical mounting blocks 22, and the left side surface and the right side surface of the connecting plate 1 are provided with butt joint grooves 16.
Through adopting above-mentioned technical scheme, make the higher electronic circuit board of safety protection nature can make things convenient for the work to dock this connecting plate 1, improve staff's work efficiency.
Further, the upper surface of the protective cover 2 is fixedly connected with a fixing column 17, the upper surface of the fixing column 17 is fixedly connected with a stop block 18, and the front surface of the connecting plate 1 is fixedly connected with a label 21.
By adopting the technical scheme, the electronic circuit board with higher safety protection performance can facilitate the workers to find the corresponding connecting plate 1, and the time of the workers is saved.
The working principle is as follows: during the use, at first through installation piece 22 erection joint board 1, then carry out the joint to circuit board 3 through the cooperation of draw-in groove 7 and cardboard 8, run through first through- hole 4 and 5 threaded connection of fixed orifices through first fixing bolt 6 after that, further fixed to circuit board 3, strengthen circuit board 3's stability, after accomplishing the installation to circuit board 3, cooperation installation protection casing 2 through fixture block 9 and mounting groove 10, after through the cooperation of second fixing bolt 13 and second through-hole 12, install protection casing 2 stable on connecting plate 1, dock through butt joint groove 16 and equipment after that, hold connecting plate 1 through insulator spindle 20, it can dismantle it to hold protection casing 2 through fixed column 17.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a higher electronic circuit board of safety protection nature, includes connecting plate (1), its characterized in that: the circuit board (3) is placed on the upper surface of the connecting plate (1), symmetrical fixing holes (5) are formed in the upper surface of the connecting plate (1), symmetrical first through holes (4) are formed in the upper surface of the circuit board (3), two first fixing bolts (6) are clamped in the first through holes (4), the bottom ends of the first fixing bolts (6) penetrate through the first through holes (4) and extend to the inside of the fixing holes (5), threads matched with the first fixing bolts (6) are formed in the inner wall of the fixing holes (5), symmetrical clamping grooves (7) are formed in the upper surface of the connecting plate (1), symmetrical clamping plates (8) are fixedly connected to the bottom surface of the circuit board (3), and the clamping plates (8) are clamped in the clamping grooves (7).
2. The electronic circuit board with higher safety protection performance according to claim 1, characterized in that: protection casing (2) have been placed to the upper surface of connecting plate (1), symmetrical radiating groove (14), two have been seted up to the upper surface of protection casing (2) the equal fixedly connected with dust screen (15) of inner wall of radiating groove (14).
3. The electronic circuit board with higher safety protection performance according to claim 2, characterized in that: the upper surface of connecting plate (1) fixed connection has symmetrical fixture block (9), symmetrical mounting groove (10) have been seted up to the bottom surface of protection casing (2), two fixture block (9) joint respectively in the inside of two mounting grooves (10).
4. The electronic circuit board with higher safety protection performance according to claim 3, characterized in that: second through-hole (12), two have all been seted up to the left and right sides face of protection casing (2) one side that keeps away from each other of fixture block (9) has all seted up constant head tank (11), the inside joint of second through-hole (12) has second fixing bolt (13), second fixing bolt (13) run through second through-hole (12) and extend to the inside of constant head tank (11), the screw thread rather than second fixing bolt (13) looks adaptation is seted up to the inner wall of constant head tank (11).
5. The electronic circuit board with higher safety protection performance according to claim 1, characterized in that: the upper surface fixed connection of connecting plate (1) has two symmetrical locating pieces (19), every group equal common fixedly connected with insulator spindle (20) of a side that locating piece (19) are close to each other, the bottom surface fixed connection of connecting plate (1) has two symmetrical installation pieces (22), butt joint groove (16) have all been seted up to the left and right sides face of connecting plate (1).
6. The electronic circuit board with higher safety protection performance according to claim 2, characterized in that: the upper surface of the protective cover (2) is fixedly connected with a fixed column (17), the upper surface of the fixed column (17) is fixedly connected with a stop block (18), and the front surface of the connecting plate (1) is fixedly connected with a label (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050007.2U CN216357442U (en) | 2021-08-29 | 2021-08-29 | Higher electronic circuit board of safety protection nature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050007.2U CN216357442U (en) | 2021-08-29 | 2021-08-29 | Higher electronic circuit board of safety protection nature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216357442U true CN216357442U (en) | 2022-04-19 |
Family
ID=81169908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122050007.2U Active CN216357442U (en) | 2021-08-29 | 2021-08-29 | Higher electronic circuit board of safety protection nature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216357442U (en) |
-
2021
- 2021-08-29 CN CN202122050007.2U patent/CN216357442U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216357442U (en) | Higher electronic circuit board of safety protection nature | |
| CN212183862U (en) | Circuit board with polylith mosaic structure | |
| CN212278567U (en) | Electric power information communication server rack fixed mounting base | |
| CN214675976U (en) | Anti-aging easy-to-install control cabinet shell | |
| CN211427229U (en) | Be used for computer motherboard to connect installation locking structure | |
| CN216772352U (en) | Quick fixed knot of industry mainboard constructs | |
| CN220978422U (en) | Radiation protection wall structure | |
| CN218005879U (en) | Auxiliary assembly module | |
| CN211019433U (en) | Concatenation formula stereoplasm circuit board with dampproofing function | |
| CN218335317U (en) | Large-flux surge protector convenient to maintain | |
| CN211090344U (en) | Power supply protection device | |
| CN213106565U (en) | Radiating block assembling jig | |
| CN217271254U (en) | Electric cabinet connecting piece with L-shaped plate | |
| CN212344344U (en) | Heat dissipation dustproof device used between cabinet columns based on condensation | |
| CN220107576U (en) | Novel surge protector | |
| CN213880385U (en) | FPC flexible line way board with bilayer connection structure | |
| CN214900680U (en) | Rectification structure for resin insulation dry-type transformer | |
| CN218771731U (en) | Adapter convenient to dismouting | |
| CN219801554U (en) | Distribution box for building construction | |
| CN219436579U (en) | Combined low-voltage power wiring bottom box | |
| CN215831493U (en) | Alarm device that building electrical construction used | |
| CN212751039U (en) | Storage battery mounting structure | |
| CN212536257U (en) | Water pump impeller assembly and disassembly tools | |
| CN115066127B (en) | Metal case easy to disassemble and assemble | |
| CN217956660U (en) | Anti-interference lightning protection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220817 Address after: Workshop 4, No. 73, Heping South Road, Wanbailin District, Taiyuan City, Shanxi Province 030000 Patentee after: Shanxi Far East assembly Electronic Technology Co.,Ltd. Address before: NO.201, Changjiang South Road, Kunshan Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Li Qingfu |