CN214544919U - Printed circuit board with electrostatic discharge module - Google Patents
Printed circuit board with electrostatic discharge module Download PDFInfo
- Publication number
- CN214544919U CN214544919U CN202120841843.XU CN202120841843U CN214544919U CN 214544919 U CN214544919 U CN 214544919U CN 202120841843 U CN202120841843 U CN 202120841843U CN 214544919 U CN214544919 U CN 214544919U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- fixedly connected
- discharge module
- board body
- electrostatic discharge
- 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
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to a printed wiring board technical field specifically is a printed wiring board of electrostatic discharge module, discharge the module including circuit board body, anodal discharge module and negative pole, the inside of anodal discharge module is provided with discharge element, the first connecting wire of one side fixedly connected with of discharge element. The utility model discloses a positive pole discharge module that sets up, the negative pole discharge module, discharge element, first connecting wire, second connecting wire and conducting wire row, can realize the quick emission to printed circuit board static, make static can't influence printed circuit board normal operating, improve printed circuit board's safety in utilization, in daily use, when static appears in circuit board body surface, positive pole discharge module and negative pole discharge module are respectively with self sending electric power, arrange the static position of carrying to the circuit board body through the conducting wire, carry out quick offset operation with static.
Description
Technical Field
The utility model relates to a printed wiring board technical field specifically is a printed wiring board of electrostatic discharge module.
Background
The printed circuit board is also called as a printed circuit board and is a provider of electrical connection of electronic components, the printed circuit board is expressed by a PCB (printed Circuit Board) which cannot be called as a PCB, and the design of the printed circuit board is mainly a layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, improving automation level and production labor rate, and being divided into single-layer boards, double-sided boards, four-layer boards, six-layer boards and other multi-layer circuit boards according to the number of layers of the circuit board.
High-end electronic products are increasingly strict on static requirements, excessive static can influence the use of products, the precision, even the life safety is influenced, at present, in order to prevent static discharge from interfering with a printed circuit board circuit, the existing printed circuit board is generally designed with an electrostatic discharge module for preventing static discharge in the manufacturing process, but the electrostatic discharge module generally adopts a discharge structure with the same anode and cathode, the problem that static elimination cannot be immediately performed easily occurs due to the static position and the static property of the printed circuit board, meanwhile, the problem of dust accumulation easily occurs in the existing discharge module, the daily use is not facilitated, and therefore a printed circuit board with the electrostatic discharge module needs to be designed urgently to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take printed wiring board of electrostatic discharge module to it is used for protecting electrostatic discharge's electrostatic discharge module to propose current printed circuit board in the manufacture process usually to solve above-mentioned background art, but the electrostatic discharge module adopts the discharge structure of positive negative pole with the department usually, the easy problem that can not carry out immediately because of printed circuit board static position and electrostatic property appear electrostatic elimination, the problem of deposition appears in the module of discharging that has now simultaneously easily, is unfavorable for the problem of daily use.
In order to achieve the above object, the utility model provides a following technical scheme: a printed circuit board with an electrostatic discharge module comprises a circuit board body, wherein one end of the circuit board body is fixedly connected with an anode discharge module, the other end of the circuit board body is fixedly connected with a negative electrode discharging module, a discharging element is arranged in the positive electrode discharging module, one side of the discharge element is fixedly connected with a first connecting wire, one end of the first connecting wire is fixedly connected with a contact, one end of the first connecting wire is movably connected with a wire connector through a contact, one end of the wire connector is provided with a contact groove, the surface of the connector lug is fixedly connected with a second connecting wire, a wire core is arranged inside the first connecting wire, one end of the second connecting wire is fixedly connected with the conductive wire row, one end of the circuit board body is movably connected with a first movable blocking piece, and the other end of the circuit board body is movably connected with a second movable blocking piece.
Preferably, the inner walls of the first movable blocking piece and the second movable blocking piece are fixedly connected with a first connecting block, and one end of the first connecting block is provided with a first magnetic attraction piece.
Preferably, the upper surface of the first movable separation blade is fixedly connected with a first collection frame, the upper surface of the second movable separation blade is fixedly connected with a second collection frame, and the inner walls of the first collection frame and the second collection frame are provided with adsorption pads.
Preferably, the upper surface of the positive electrode discharging module is fixedly connected with a second connecting block, and a second magnetic attraction block is arranged on the inner bottom wall of the second connecting block.
Preferably, one side of the circuit board body is fixedly connected with an insulating block, the upper surface of the insulating block is provided with a first through hole, the other side of the circuit board body is fixedly connected with an installation block, and the upper surface of the installation block is provided with a second through hole.
Preferably, the other side of the circuit board body is provided with an installation interface, and the surface of the installation interface is provided with a wiring terminal.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the printed circuit board with the electrostatic discharge module can realize the rapid discharge of the static electricity of the printed circuit board through the arranged positive electrode discharge module, the negative electrode discharge module, the discharge element, the first connecting wire, the second connecting wire and the conducting wire row, so that the static electricity can not influence the normal operation of the printed circuit board, the use safety of the printed circuit board is improved, in the daily use process, when the static electricity appears on the surface of the circuit board body, the positive electrode discharge module and the negative electrode discharge module respectively send out electric power to the static position of the circuit board body through the conducting wire row to carry out rapid offset operation with the static electricity, through the evenly arranged conducting wire row, the positive electrode discharge module and the negative electrode discharge module can be ensured to uniformly and rapidly disperse from two sides, and meanwhile, the discharge element and the conducting wire row are connected through the contact point type between the first connecting wire and the connecting wire head, guaranteed that the junction is more stable, conveniently carried out daily debugging work, design like this can improve the security of power conduction when daily use, guarantee that equipment can accomplish the static elimination work more stably, embodied the security of equipment design.
2. This take printed wiring board of electrostatic discharge module, first movable separation blade through setting up, second movable separation blade, first connecting block, first magnetism inhales the piece, first collection frame, the frame is collected to the second, the piece is inhaled to second connecting block and second magnetism, progress carries out effectual protection to the module of discharging of both sides, avoid it to receive external influence, when daily use, the staff is through the quick pulling out of first movable separation blade and second movable separation blade, make the second magnetism of second connecting block surface inhale the piece and carry out quick breaking away from with the first magnetism of first connecting block one end, then collect the dust that blocks on frame and the second collection frame again, carry out quick clearance work, design effectual improvement the separation of equipment to the dust like this, guaranteed that the module of discharging can carry out better protection work, embody the comprehensive nature of equipment design.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
fig. 2 is a schematic connection diagram of the first connection line and the second connection line structure according to the present invention;
fig. 3 is an overall schematic view of the structure of the first movable blocking piece and the second movable blocking piece of the present invention;
fig. 4 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.
In the figure: 1. a circuit board body; 2. a positive electrode discharge module; 3. a negative electrode discharge module; 4. a discharge element; 5. a first connecting line; 6. a contact; 7. a connector lug; 8. a contact groove; 9. a second connecting line; 10. a wire core; 11. a row of conductive lines; 12. a first movable catch; 13. a second movable baffle plate; 14. a first connection block; 15. a first magnetic attraction sheet; 16. a first collection rack; 17. a second collection rack; 18. an adsorption pad; 19. a second connecting block; 20. a second magnetic attraction block; 21. an insulating block; 22. a first through hole; 23. mounting blocks; 24. a second through hole; 25. installing an interface; 26. and a terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, the present invention provides an embodiment:
a printed circuit board with an electrostatic discharge module comprises a circuit board body 1, wherein one end of the circuit board body 1 is fixedly connected with an anode discharge module 2, the other end of the circuit board body 1 is fixedly connected with a cathode discharge module 3, a discharge element 4 is arranged in the anode discharge module 2, one side of the discharge element 4 is fixedly connected with a first connecting wire 5, one end of the first connecting wire 5 is fixedly connected with a contact 6, one end of the first connecting wire 5 is movably connected with a connector lug 7 through the contact 6, one end of the connector lug 7 is provided with a contact groove 8, the surface of the connector lug 7 is fixedly connected with a second connecting wire 9, a wire core 10 is arranged in the first connecting wire 5, one end of the second connecting wire 9 is fixedly connected with a conductive wire row 11, one end of the circuit board body 1 is movably connected with a first movable blocking piece 12, and the other end of the circuit board body 1 is movably connected with a second movable blocking piece 13, one side fixedly connected with collets 21 of circuit board body 1, first through-hole 22 circuit board body 1's opposite side fixedly connected with installation piece 23 has been seted up to collets 21's upper surface, second through-hole 24 has been seted up to installation piece 23's upper surface, circuit board body 1's opposite side is provided with installation interface 25, installation interface 25's surface is provided with binding post 26, arrange 11 static positions of carrying to circuit board body 1 through the conducting wire, carry out quick offset operation with static, 11 are arranged through the conducting wire of align to grid, guarantee that positive pole discharge module 2 and negative pole discharge module 3 scatter and all can be even carry out quick the scattering from both sides.
Further, the equal fixedly connected with first connecting block 14 of inner wall of first activity separation blade 12 and second activity separation blade 13, the one end of first connecting block 14 is provided with first magnetism and inhales piece 15, the last fixed surface of anodal discharge module 2 is connected with second connecting block 19, the inner diapire of second connecting block 19 is provided with second magnetism and inhales piece 20, first magnetism is inhaled piece 15 and second magnetism and is inhaled piece 20 and can carry out quick dismantlement and connection, satisfies daily dust cleaning work.
Further, the first collection frame 16 of the fixed surface of the upper surface of the first movable blocking piece 12, the second collection frame 17 of the fixed surface of the upper surface of the second movable blocking piece 13, the inner walls of the first collection frame 16 and the second collection frame 17 are provided with the adsorption pad 18, the first collection frame 16 and the second collection frame 17 can rapidly adsorb outside dust through the adsorption pad 18, and the discharge module is protected better.
The working principle is as follows: when static electricity appears on the surface of the circuit board body 1, the positive electrode discharging module 2 and the negative electrode discharging module 3 respectively send out electric power to the static electricity position of the circuit board body 1 through the conducting wire row 11 to carry out rapid counteracting operation with the static electricity, the uniformly arranged conducting wire row 11 ensures that the positive electrode discharging module 2 and the negative electrode discharging module 3 can uniformly and rapidly diffuse from two sides, meanwhile, the discharging element 4 and the conducting wire row 11 are connected through the contact point type between the first connecting wire 5 and the connector lug 7, the connection position is ensured to be more stable, the daily debugging work is convenient to carry out, when in daily use, a worker rapidly pulls the first movable blocking piece 12 and the second movable blocking piece 13 to ensure that the second magnetic suction block 20 on the surface of the second connecting block 19 is rapidly separated from the first magnetic suction piece 15 at one end of the first connecting block 14, then the dust that blocks on the first collection frame 16 and the second collection frame 17 carries out the quick cleaning work, the above is the whole theory of operation of the utility model.
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.
Claims (6)
1. The utility model provides a take printed wiring board of electrostatic discharge module, includes circuit board body (1), its characterized in that: the circuit board comprises a circuit board body (1), wherein one end of the circuit board body (1) is fixedly connected with a positive electrode discharging module (2), the other end of the circuit board body (1) is fixedly connected with a negative electrode discharging module (3), a discharging element (4) is arranged in the positive electrode discharging module (2), one side of the discharging element (4) is fixedly connected with a first connecting wire (5), one end of the first connecting wire (5) is fixedly connected with a contact (6), one end of the first connecting wire (5) is movably connected with a connector lug (7) through the contact (6), one end of the connector lug (7) is provided with a contact groove (8), the surface of the connector lug (7) is fixedly connected with a second connecting wire (9), a wire core (10) is arranged in the first connecting wire (5), and one end of the second connecting wire (9) is fixedly connected with a conductive wire row (11), one end swing joint of circuit board body (1) has first movable separation blade (12), the other end swing joint of circuit board body (1) has second movable separation blade (13).
2. The printed wiring board with the electrostatic discharge module according to claim 1, wherein: the inner walls of the first movable blocking piece (12) and the second movable blocking piece (13) are fixedly connected with a first connecting block (14), and one end of the first connecting block (14) is provided with a first magnetic attraction piece (15).
3. The printed wiring board with the electrostatic discharge module according to claim 1, wherein: the upper surface of first movable blocking piece (12) is fixedly connected with first collection frame (16), the upper surface of second movable blocking piece (13) is fixedly connected with second collection frame (17), the inner wall of first collection frame (16) and second collection frame (17) all is provided with adsorption pad (18).
4. The printed wiring board with the electrostatic discharge module according to claim 1, wherein: the upper surface of the positive electrode discharging module (2) is fixedly connected with a second connecting block (19), and a second magnetic suction block (20) is arranged on the inner bottom wall of the second connecting block (19).
5. The printed wiring board with the electrostatic discharge module according to claim 1, wherein: the circuit board comprises a circuit board body (1), wherein an insulating block (21) is fixedly connected to one side of the circuit board body (1), a first through hole (22) is formed in the upper surface of the insulating block (21), an installation block (23) is fixedly connected to the other side of the circuit board body (1), and a second through hole (24) is formed in the upper surface of the installation block (23).
6. The printed wiring board with the electrostatic discharge module according to claim 1, wherein: the opposite side of circuit board body (1) is provided with installation interface (25), the surface of installation interface (25) is provided with binding post (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120841843.XU CN214544919U (en) | 2021-04-23 | 2021-04-23 | Printed circuit board with electrostatic discharge module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120841843.XU CN214544919U (en) | 2021-04-23 | 2021-04-23 | Printed circuit board with electrostatic discharge module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214544919U true CN214544919U (en) | 2021-10-29 |
Family
ID=78276683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120841843.XU Active CN214544919U (en) | 2021-04-23 | 2021-04-23 | Printed circuit board with electrostatic discharge module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214544919U (en) |
-
2021
- 2021-04-23 CN CN202120841843.XU patent/CN214544919U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214544919U (en) | Printed circuit board with electrostatic discharge module | |
| CN114759384A (en) | Cabin type filter plug capable of efficiently shielding | |
| CN207303437U (en) | A kind of connector, battery and terminal | |
| CN212649865U (en) | Board carries electric surge protector | |
| CN207304804U (en) | Loudspeaker mounting structure and intelligent watch thereof | |
| CN210607654U (en) | Quick connecting device of signal line in lithium battery formation and grading equipment | |
| CN208572545U (en) | High-performance and high accuracy vacuum metallization processes hole circuit board | |
| CN207967401U (en) | A kind of electrode fixing device | |
| CN207427562U (en) | A kind of USB circuit plate device | |
| CN213340907U (en) | Easily-replaced plug assembly | |
| CN213304375U (en) | Combined wiring terminal | |
| CN211404660U (en) | Pin-type outlet-type buckle-type soft package Bluetooth earphone battery | |
| CN221149922U (en) | Direct current surge protector base | |
| CN218997164U (en) | Connector for high-current transmission | |
| CN211207590U (en) | Modular gather standard electric part mounting structure for real equipment of instructing of fortune dimension | |
| CN205159679U (en) | Electric connector | |
| CN210725666U (en) | Low-power consumption bluetooth communication circuit board | |
| CN216016443U (en) | Power lightning protection device | |
| CN220858502U (en) | Circuit board capable of balancing load power of head section and tail section | |
| CN218770236U (en) | Anti-lost magnetic connector | |
| CN209824121U (en) | PCB printed circuit board | |
| CN211859107U (en) | Safety monitoring connecting device for leakage protector | |
| CN219626987U (en) | Circuit board of dustproof USB interface | |
| CN216698626U (en) | Multi-string lithium battery printed board convenient for perforation welding | |
| CN219678751U (en) | Efficient and convenient static charge releaser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |