CN212463618U - Plug-in type circuit board with mechanical blind hole - Google Patents
Plug-in type circuit board with mechanical blind hole Download PDFInfo
- Publication number
- CN212463618U CN212463618U CN202021160053.7U CN202021160053U CN212463618U CN 212463618 U CN212463618 U CN 212463618U CN 202021160053 U CN202021160053 U CN 202021160053U CN 212463618 U CN212463618 U CN 212463618U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- blind hole
- fixedly connected
- plug
- coating
- 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
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structure Of Printed Boards (AREA)
Abstract
The utility model discloses a plug-in type circuit board with machinery blind hole, including the circuit board body, the bottom fixedly connected with mounting panel of circuit board body, the bottom fixedly connected with heating panel of mounting panel, the bottom fixedly connected with radiating fin of heating panel, the equal fixedly connected with blind hole post in both sides on circuit board body surface. The utility model discloses a circuit board body, the mounting panel, the heating panel, radiating fin, the heat dissipation coating, the blind hole post, anti rust coating, the plug-in block, outer protective coating, graphite alkene coating, heat dissipation silicone grease, prevent solder ink and copper foil winding displacement board, can make the circuit board reach the function that the radiating effect is good, the plug-in type circuit board that has mechanical blind hole on having solved current market does not possess the good function of radiating effect, the circuit board piles up more easily because of the heat when using and leads to equipment can continue to heat up, circuit board back radiating effect is relatively poor, electronic equipment's reliability will descend, be unfavorable for circuit board service problem.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a plug-in type circuit board with machinery blind hole.
Background
The PCB, named as printed circuit board in chinese, also called printed circuit board, is an important electronic component, is a support of an electronic component, is a carrier for electrical connection of the electronic component, is called as "printed" circuit board because it is manufactured by electronic printing, and the printed circuit board is developed from single layer to double-sided, multi-layered and flexible, and still keeps its respective development trend, and keeps strong vitality in the development engineering of future electronic equipment because of continuously developing towards high precision, high density and high reliability, continuously reducing volume, reducing cost and improving performance.
Along with the progress of the times and the development of science and technology, the use of the circuit board is also more and more diversified, and the plug-in type circuit board with mechanical blind hole is used by a large amount because of its superior performance, and the plug-in type circuit board with mechanical blind hole on the existing market does not have the function that the radiating effect is good, and the circuit board piles up more easily because of the heat and leads to equipment to continue to heat up when using, and the circuit board back radiating effect is relatively poor, and electronic equipment's reliability will descend, is unfavorable for the use of circuit board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plug-in type circuit board with machinery blind hole possesses the good advantage of radiating effect, has solved the plug-in type circuit board that has machinery blind hole on the current market and has not possessed the good function of radiating effect, and the circuit board piles up more easily because of the heat when using and leads to equipment can continue to heat up, and circuit board back radiating effect is relatively poor, and electronic equipment's reliability will descend, is unfavorable for the problem that the circuit board used.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plug-in type circuit board with machinery blind hole, includes the circuit board body, the bottom fixedly connected with mounting panel of circuit board body, the bottom fixedly connected with heating panel of mounting panel, the bottom fixedly connected with radiating fin of heating panel, the equal fixedly connected with blind hole post in both sides on circuit board body surface, the top fixedly connected with plug block of circuit board body, the outer protective coating of top fixedly connected with of circuit board body, radiating panel and radiating fin's surface has all been smeared the thermal coating.
Preferably, the heat dissipation coating comprises a graphene coating and heat dissipation silicone grease, and the heat dissipation silicone grease is located on the top of the graphene coating.
Preferably, the outer protective coating comprises solder mask ink and a copper foil winding displacement plate, and the solder mask ink is located at the top of the copper foil winding displacement plate.
Preferably, the top and the bottom of the left side surface of the mounting plate are both provided with mounting holes, and the aperture size of each mounting hole is 4 mm.
Preferably, the surface of mounting panel has scribbled the anti rust coating, the mounting panel thickness is 0.5mm, the thickness of radiator plate is 2mm, radiating fin's height is 4 mm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a circuit board body, the mounting panel, the heating panel, radiating fin, the heat dissipation coating, the blind hole post, anti rust coating, the plug-in block, outer protective coating, graphite alkene coating, heat dissipation silicone grease, prevent solder ink and copper foil winding displacement board, can make the circuit board reach the function that the radiating effect is good, the plug-in type circuit board that has mechanical blind hole on having solved current market does not possess the good function of radiating effect, the circuit board piles up more easily because of the heat when using and leads to equipment can continue to heat up, circuit board back radiating effect is relatively poor, electronic equipment's reliability will descend, be unfavorable for circuit board service problem.
2. Through the use of the graphene coating and the heat dissipation silicone grease, the heat dissipation effect of the heat dissipation plate and the heat dissipation fins can be better, and the heat absorption and heat dissipation can be conveniently and effectively carried out on the back surface of the circuit board body in time; by using the solder mask ink, the phenomenon that the use safety of the circuit board is influenced by a short circuit when a user performs line welding on the circuit board body can be effectively avoided; through the arrangement of the mounting holes, a user can mount and fix the circuit board body more conveniently, and the user can mount and erect equipment conveniently; through the use of antirust coating, can effectively avoid the mounting panel to appear the corrosion when using and influence life and heat-conduction ability's phenomenon, through confirming heating panel and radiating fin's use specification, can effectively ensure equipment to the use heat-sinking capability of circuit board body, ensured the back heat-sinking capability of circuit board body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the heat dissipation coating of the present invention;
fig. 3 is a schematic structural view of the outer protective coating of the present invention.
In the figure: 1. a circuit board body; 2. mounting a plate; 3. a heat dissipation plate; 4. a heat dissipating fin; 5. a heat-dissipating coating; 6. a blind hole post; 7. an antirust coating; 8. mounting holes; 9. an insertion block; 10. an outer protective coating; 11. a graphene coating; 12. heat dissipation silicone grease; 13. solder mask ink; 14. copper foil winding displacement board.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 in specific cases to those skilled in the art.
The utility model discloses a circuit board body 1, mounting panel 2, heating panel 3, radiating fin 4, heat dissipation coating 5, blind hole post 6, anti-rust coating 7, mounting hole 8, grafting piece 9, outer protective coating 10, graphite alkene coating 11, heat dissipation silicone grease 12, anti-welding printing ink 13 and copper foil winding displacement board 14 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, a plug-in type circuit board with mechanical blind holes, includes a circuit board body 1, a mounting plate 2 is fixedly connected to the bottom of the circuit board body 1, mounting holes 8 are respectively formed in the top and the bottom of the left surface of the mounting plate 2, the aperture size of the mounting hole 8 is 4mm, the circuit board body 1 can be more conveniently mounted and fixed by a user through the mounting holes 8, the user can conveniently mount and erect equipment, a heat dissipation plate 3 is fixedly connected to the bottom of the mounting plate 2, heat dissipation fins 4 are fixedly connected to the bottom of the heat dissipation plate 3, an anti-rust coating 7 is coated on the surface of the mounting plate 2, the thickness of the mounting plate 2 is 0.5mm, the thickness of the heat dissipation plate 3 is 2mm, the height of the heat dissipation fins 4mm, and the use of the anti-rust coating 7 can effectively avoid the phenomenon that the service life and the heat conduction capability, by determining the use specifications of the heat dissipation plate 3 and the heat dissipation fins 4, the use heat dissipation capacity of equipment on the circuit board body 1 can be effectively guaranteed, the back heat dissipation capacity of the circuit board body 1 is guaranteed, blind hole columns 6 are fixedly connected to two sides of the surface of the circuit board body 1, a plug block 9 is fixedly connected to the top of the circuit board body 1, an outer protective coating 10 is fixedly connected to the top of the circuit board body 1, the outer protective coating 10 comprises solder resist ink 13 and a copper foil wiring board 14, the solder resist ink 13 is located at the top of the copper foil wiring board 14, through the use of the solder resist ink 13, the phenomenon that the use safety of the circuit board is affected by short circuit when a user performs line welding on the circuit board body 1 can be effectively avoided, the heat dissipation coating 5 is respectively coated on the surfaces of the heat dissipation plate 3 and the heat dissipation fins 4, and the heat dissipation coating 5 comprises, the heat dissipation silicone grease 12 is located at the top of the graphene coating 11, and through the use of the graphene coating 11 and the heat dissipation silicone grease 12, the heat dissipation effect of the heat dissipation plate 3 and the heat dissipation fins 4 is better, so that the heat absorption and the heat dissipation are timely and effectively carried out on the back of the circuit board body 1.
When in use, the graphene coating 11 and the heat dissipation silicone grease 12 are used, so that the heat dissipation effect of the heat dissipation plate 3 and the heat dissipation fins 4 is better, the heat absorption and heat dissipation can be conveniently and effectively carried out on the back surface of the circuit board body 1 in time, the phenomenon that the use safety of the circuit board is influenced by the short circuit when a user carries out line welding on the circuit board body 1 can be effectively avoided by using the solder mask ink 13, the circuit board body 1 can be more conveniently and fixedly installed by the user by arranging the installation hole 8, the equipment can be conveniently installed and erected by the user, the phenomenon that the service life and the heat conduction capability are influenced by the corrosion of the installation plate 2 when in use can be effectively avoided by using the antirust coating 7, the use heat dissipation capability of the equipment on the circuit board body 1 can be effectively ensured by determining the use specifications of the heat dissipation plate 3 and the heat dissipation fins 4, and, through the cooperation of above-mentioned structure, can make the circuit board reach the good function of radiating effect, solve the plug-in type circuit board that has mechanical blind hole on the current market and do not possess the good function of radiating effect, the circuit board piles up more easily because of the heat and leads to equipment can continue to heat up when using, circuit board back radiating effect is relatively poor, electronic equipment's reliability will descend, is unfavorable for circuit board use problem, is fit for using widely.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a plug-in type circuit board with machinery blind hole, includes circuit board body (1), its characterized in that: the bottom fixedly connected with mounting panel (2) of circuit board body (1), the bottom fixedly connected with heating panel (3) of mounting panel (2), the bottom fixedly connected with radiating fin (4) of heating panel (3), the equal fixedly connected with blind hole post (6) in both sides on circuit board body (1) surface, the top fixedly connected with of circuit board body (1) inserts piece (9), protective coating (10) outside the top fixedly connected with of circuit board body (1), radiating coating (5) have all been paintd on the surface of heating panel (3) and radiating fin (4).
2. Plug-in circuit board with mechanical blind hole according to claim 1, characterized in that: the heat dissipation coating (5) comprises a graphene coating (11) and heat dissipation silicone grease (12), wherein the heat dissipation silicone grease (12) is located on the top of the graphene coating (11).
3. Plug-in circuit board with mechanical blind hole according to claim 1, characterized in that: the outer protective coating (10) comprises solder mask ink (13) and a copper foil winding displacement plate (14), wherein the solder mask ink (13) is located at the top of the copper foil winding displacement plate (14).
4. Plug-in circuit board with mechanical blind hole according to claim 1, characterized in that: mounting hole (8) have all been seted up to mounting panel (2) left side surface's top and bottom, the aperture size of mounting hole (8) is 4 mm.
5. Plug-in circuit board with mechanical blind hole according to claim 1, characterized in that: the surface of mounting panel (2) has scribbled anti rust coating (7), the thickness of mounting panel (2) is 0.5mm, the thickness of heating panel (3) is 2mm, the height of radiating fin (4) is 4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160053.7U CN212463618U (en) | 2020-06-22 | 2020-06-22 | Plug-in type circuit board with mechanical blind hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160053.7U CN212463618U (en) | 2020-06-22 | 2020-06-22 | Plug-in type circuit board with mechanical blind hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212463618U true CN212463618U (en) | 2021-02-02 |
Family
ID=74470990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021160053.7U Active CN212463618U (en) | 2020-06-22 | 2020-06-22 | Plug-in type circuit board with mechanical blind hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212463618U (en) |
-
2020
- 2020-06-22 CN CN202021160053.7U patent/CN212463618U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212463618U (en) | Plug-in type circuit board with mechanical blind hole | |
| CN209767915U (en) | PCB board with rapid heat dissipation | |
| CN215871957U (en) | Fine circuit flexible circuit board combining thick gold, immersion gold and OSP | |
| CN213213952U (en) | PCB assembly with good heat dissipation performance | |
| CN210272335U (en) | Chip heat radiation structure | |
| CN212851195U (en) | Printed circuit board | |
| CN113727515A (en) | Metal copper-clad plate | |
| CN211128377U (en) | High-thermal-conductivity 5G mixed metal substrate | |
| CN107949160A (en) | A kind of hanging printed circuit board of the separated high heat conduction of thermoelectricity and its production method | |
| CN212211487U (en) | Double-sided heat dissipation circuit board | |
| CN213028694U (en) | Metal substrate with good heat conductivity | |
| CN219145712U (en) | Printed circuit board with corrosion prevention function | |
| CN217470364U (en) | Circuit board with heat dissipation function | |
| CN211128383U (en) | Anti-interference heat dissipation type circuit board | |
| CN215991724U (en) | Circuit board with heat dissipation function | |
| CN216930674U (en) | Circuit board with smooth heat conduction | |
| CN218277263U (en) | PCB heat dissipation device | |
| CN216391500U (en) | Double-layer PCB with high heat dissipation performance | |
| CN214281957U (en) | Underwater spherical submerged buoy case radiator | |
| CN210042354U (en) | Heat dissipation circuit board | |
| CN217334060U (en) | Aluminum nitride substrate with good heat conduction performance | |
| CN216673396U (en) | Corrosion-resistant circuit board | |
| CN213091732U (en) | Resistor module for current detection and resistor module mounting structure | |
| CN216134637U (en) | Rigid-flex board with high heat dispersion | |
| CN214381551U (en) | Double-deck PCB board fast dispels heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |