CN211406601U - Circuit board protective cover - Google Patents
Circuit board protective cover Download PDFInfo
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- CN211406601U CN211406601U CN201922098030.1U CN201922098030U CN211406601U CN 211406601 U CN211406601 U CN 211406601U CN 201922098030 U CN201922098030 U CN 201922098030U CN 211406601 U CN211406601 U CN 211406601U
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- circuit board
- protective cover
- cover plate
- fixedly arranged
- installation
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Abstract
The utility model relates to the technical field of circuit boards, in particular to a circuit board protective cover, which effectively improves the installation efficiency by the designed upper cover plate of the protective cover, a reinforcing installation side plate and an installation clamping groove for clamping groove connection, and can effectively and accurately position the upper cover plate of the protective cover in the installation process by the designed installation positioning hole, the upper cover plate of the protective cover is fixedly arranged above the circuit board body, the reinforcing installation side plate is fixedly arranged at the left side edge and the right side edge of the upper cover plate of the protective cover, the installation clamping groove is fixedly arranged at the outer surface of the reinforcing installation side plate, the upper surface of the upper cover plate of the protective cover is fixedly provided with a cover plate boss, the upper surface of the cover plate boss is provided with radiating holes, the heat generated in the use process of the circuit board body can be effectively improved by the radiating holes arranged on the upper surface, the copper sheet is arranged on the inner surface of the processor connecting jack, so that the electrical connection performance of the circuit board can be effectively improved.
Description
Technical Field
The utility model relates to a circuit board technical field, in particular to circuit board safety cover.
Background
The circuit board can be called as a printed circuit board or a printed circuit board, and is also called as a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent flexibility. The high-density light-weight LED lamp has the characteristics of high wiring density, light weight, thin thickness and good bending property. And the birth and development of the rigid-flex board and the PCB, and the new rigid-flex board is promoted. Therefore, the flexible-rigid combined board is a circuit board with FPC (flexible printed circuit) and PCB (printed circuit board) characteristics formed by combining a flexible circuit board and a rigid circuit board according to related process requirements through processes such as pressing and the like, and firstly, the flexible-rigid combined board is a single-sided board, parts are concentrated on one surface of the most basic PCB, and leads are concentrated on the other surface of the PCB;
such PCBs are called single-sided circuit boards because the conductors are present on only one side thereof. The single panel is generally simple to manufacture and low in cost, but has the disadvantage that the single panel cannot be applied to a product which is too complex, the double panel is an extension of the single panel, and when the single-layer wiring cannot meet the requirement of an electronic product, the double panel is used. Both sides are coated with copper and wires;
the multilayer board is formed by laminating more than three conductive pattern layers and insulating materials between the conductive pattern layers at intervals, and the conductive patterns between the conductive pattern layers are interconnected according to requirements. The multilayer circuit board is a product of the development of the electronic information technology towards high speed, multiple functions and light weight;
the circuit board still needs the safety cover to protect the circuit board in the use, prevents that the circuit board from exposing for a long time and causing the harm, but current circuit board safety cover still has following weak point, at first exactly when the protection cover protects the circuit board, can't carry out effectual heat dissipation to the produced heat of circuit board, secondly exactly current circuit board safety cover is more complicated at the in-process of installation, has caused the inefficiency relatively.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board safety cover to when proposing the protection casing and protecting the circuit board in solving above-mentioned background art, can't carry out effectual heat dissipation to the produced heat of circuit board, secondly is exactly that current circuit board safety cover is more complicated at the in-process of installation, has caused the problem of efficiency ratio lower.
In order to achieve the above object, the utility model provides a following technical scheme: a circuit board protection cover comprises a circuit board body, wherein a protection cover upper cover plate is fixedly arranged above the circuit board body, reinforced mounting side plates are fixedly arranged on the left side edge and the right side edge of the protection cover upper cover plate, mounting clamping grooves are fixedly arranged on the outer surfaces of the reinforced mounting side plates, a cover plate boss is fixedly arranged on the upper surface of the protection cover upper cover plate, heat dissipation holes are formed in the upper surface of the cover plate boss, and an inserting plate mounting convex groove is fixedly arranged on the front side of the upper surface of the cover plate boss;
the fixed wiring dop that is provided with of upper surface of circuit board body, the fixed winding displacement dop that is provided with in the left and right sides of wiring dop, the internal surface fixing of winding displacement dop is provided with the winding displacement probe, the bottom of circuit board body is equipped with the circuit board bottom plate, the upper surface of circuit board bottom plate is provided with treater connecting jack, the fixed optical fiber connector that is provided with of left side front surface of circuit board bottom plate.
Preferably, the cover plate boss is provided with the heat dissipation holes, and the heat dissipation holes are linearly arranged on the upper surface of the cover plate boss.
Preferably, the processor connection jack is arranged on the upper surface of the circuit board base plate, and a copper sheet is arranged on the inner surface of the processor connection jack.
Preferably, the inner surface of the flat cable chuck is fixedly provided with the flat cable probes which are arranged linearly and made of conductive metal.
Preferably, the optical fiber connection plug is fixedly arranged on the front surface of the left side of the circuit board bottom plate and is electrically connected with the circuit board bottom plate.
Preferably, the flat cable probes are uniformly inserted on the upper surface of the circuit board base plate.
Preferably, a rear cover plate is fixedly arranged on the rear surface of the lower side of the upper cover plate of the protection cover.
The utility model discloses a technological effect and advantage:
1. the utility model effectively improves the installation efficiency by the clamping connection of the clamping groove through the designed upper cover plate of the protective cover, the reinforced installation side plate and the installation clamping groove, and can effectively and accurately position the upper cover plate of the protective cover in the installation process through the designed installation positioning hole;
2. the utility model discloses except above beneficial effect, can effectively improve the heat that the circuit board body produced at the in-process that uses through the louvre that is provided with of upper surface linear array at the guard shield upper cover plate and carry out effectual heat dissipation, be provided with the performance that the circuit board electric connection can effectively be improved to the copper sheet through treater connecting hole's internal surface.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a front view of the structure of the present invention.
Fig. 3 is a left side view of the structure of the present invention.
Fig. 4 is a top view of the structure of the present invention.
In the figure: 1. a circuit board body; 2. an upper cover plate of the protective cover; 3. reinforcing and installing the side plates; 4. installing a clamping groove; 5. a cover plate boss; 6. heat dissipation holes; 7. the inserting plate is provided with a convex groove; 8. a wire inserting chuck; 9. a flat cable chuck; 10. a flat cable probe; 11. a circuit board base plate; 12. the processor is connected with the jack; 13. an optical fiber connection plug; 14. installing a positioning hole; 15. a back cover plate.
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.
The utility model provides a circuit board protective cover as shown in figures 1-4, as shown in figure 1, a protective cover upper cover plate 2 is fixedly arranged above a circuit board body 1, reinforced installation side plates 3 are fixedly arranged at the left and right side edges of the protective cover upper cover plate 2, an installation clamping groove 4 is fixedly arranged at the outer surface of each reinforced installation side plate 3, a cover plate boss 5 is fixedly arranged at the upper surface of the protective cover upper cover plate 2, a heat dissipation hole 6 is arranged at the upper surface of the cover plate boss 5, a plugboard installation convex groove 7 is fixedly arranged at the front side of the upper surface of the cover plate boss 5, the installation efficiency is effectively improved by the clamping groove connection of the designed protective cover upper cover plate 2, the reinforced installation side plates 3 and the installation clamping groove 4, the accurate positioning of the protective cover upper cover plate 2 in the installation process can be effectively carried out through a designed installation positioning hole 14, as shown in figure 2, a circuit board bottom plate 11, an optical fiber connecting plug 13 is fixedly arranged on the front surface of the left side of the circuit board bottom plate 11, the optical fiber connecting plug 13 is electrically connected with the circuit board bottom plate 11, the flat cable probes 10 are uniformly inserted into the upper surface of the circuit board bottom plate 11, and a rear cover plate 15 is fixedly arranged on the rear surface of the lower side of the upper cover plate 2 of the protective cover;
referring to fig. 1 and 2, a plug wire chuck 8 is fixedly disposed on the upper surface of the circuit board body 1, cable chucks 9 are fixedly disposed on the left and right sides of the plug wire chuck 8, a cable probe 10 is fixedly disposed on the inner surface of the cable chuck 9, a processor connection jack 12 is disposed on the upper surface of the circuit board bottom plate 11, and an optical fiber connection plug 13 is fixedly disposed on the front surface of the left side of the circuit board bottom plate 11.
Referring to fig. 2 and 3, the cover plate boss 5 is provided with heat dissipation holes 6 and the heat dissipation holes 6 are linearly arranged on the upper surface of the cover plate boss 5, the heat generated in the using process of the circuit board body 1 can be effectively dissipated through the heat dissipation holes 6 arranged on the upper surface of the cover plate 2 on the protective cover in a linear array manner, the inner surface of the circuit board bottom plate 11 provided with the processor connection jack 12 and the processor connection jack 12 is provided with a copper sheet, the inner surface of the cable clamp head 9 is fixedly provided with the cable probes 10 and the cable probes 10 are linearly arranged and made of conductive metal.
This practical theory of operation: when the utility model is used, firstly, the upper cover plate 2 of the protective cover is placed above the circuit board body 1, the reinforced installation side plates 3 are fixedly arranged on the left side and the right side of the upper cover plate 2 of the protective cover, and the installation clamping grooves 4 which are fixedly arranged on the outer surface of the reinforced installation side plates 3 are arranged in alignment with the circuit board body 1, the installation positioning holes 14 which are arranged on the upper surface of the circuit board bottom plate 11 are used for positioning, the upper surface of the upper cover plate 2 of the protective cover is fixedly provided with the cover plate boss 5, the upper surface of the cover plate boss 5 is provided with the heat dissipation holes 6, and the heat generated in the using process of the circuit board body 1 is;
the upper surface of the circuit board body 1 is fixedly provided with a plug wire chuck 8 and a flat cable chuck 9 to carry out external connection of a conducting wire, the inner surface of the flat cable chuck 9 is fixedly provided with a flat cable probe 10 to improve the stability of electrical connection, and the front surface of the left side of the circuit board bottom plate 11 is fixedly provided with an optical fiber connecting plug 13 to be connected with external optical fibers.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (7)
1. A circuit board protection cover comprises a circuit board body (1), and is characterized in that: a protective cover upper cover plate (2) is fixedly arranged above the circuit board body (1), reinforcing installation side plates (3) are fixedly arranged on the left side edge and the right side edge of the protective cover upper cover plate (2), installation clamping grooves (4) are fixedly arranged on the outer surfaces of the reinforcing installation side plates (3), a cover plate boss (5) is fixedly arranged on the upper surface of the protective cover upper cover plate (2), heat dissipation holes (6) are formed in the upper surface of the cover plate boss (5), and a plug board installation convex groove (7) is fixedly arranged on the front side of the upper surface of the cover plate boss (5);
the utility model discloses a circuit board, including circuit board body (1), the last fixed surface of circuit board body (1) is provided with plug wire dop (8), the fixed winding displacement dop (9) that is provided with in the left and right sides of plug wire dop (8), the internal surface of winding displacement dop (9) is fixed and is provided with winding displacement probe (10), the bottom of circuit board body (1) is equipped with circuit board bottom plate (11), the upper surface of circuit board bottom plate (11) is provided with treater connecting jack (12), the fixed surface is provided with optical fiber connection plug (13) before the left side of circuit board bottom plate (11.
2. A circuit board protective cover according to claim 1, wherein: the cover plate boss (5) is provided with the heat dissipation holes (6), and the heat dissipation holes (6) are linearly arranged on the upper surface of the cover plate boss (5).
3. A circuit board protective cover according to claim 1, wherein: the upper surface of the circuit board bottom plate (11) is provided with the processor connecting jack (12) and the inner surface of the processor connecting jack (12) is provided with a copper sheet.
4. A circuit board protective cover according to claim 1, wherein: the inner surface of the flat cable clamping head (9) is fixedly provided with flat cable probes (10), the flat cable probes (10) are arranged in a linear mode and are made of conductive metal materials.
5. A circuit board protective cover according to claim 1, wherein: the optical fiber connecting plug (13) is fixedly arranged on the front surface of the left side of the circuit board bottom plate (11), and the optical fiber connecting plug (13) is electrically connected with the circuit board bottom plate (11).
6. A circuit board protective cover according to claim 1, wherein: the flat cable probes (10) are uniformly inserted into the upper surface of the circuit board bottom plate (11).
7. A circuit board protective cover according to claim 1, wherein: and a rear cover plate (15) is fixedly arranged on the rear surface of the lower side of the upper cover plate (2) of the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098030.1U CN211406601U (en) | 2019-11-29 | 2019-11-29 | Circuit board protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098030.1U CN211406601U (en) | 2019-11-29 | 2019-11-29 | Circuit board protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211406601U true CN211406601U (en) | 2020-09-01 |
Family
ID=72232616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922098030.1U Active CN211406601U (en) | 2019-11-29 | 2019-11-29 | Circuit board protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211406601U (en) |
-
2019
- 2019-11-29 CN CN201922098030.1U patent/CN211406601U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |