CN213818320U - Circuit board with protection architecture - Google Patents
Circuit board with protection architecture Download PDFInfo
- Publication number
- CN213818320U CN213818320U CN202022165827.1U CN202022165827U CN213818320U CN 213818320 U CN213818320 U CN 213818320U CN 202022165827 U CN202022165827 U CN 202022165827U CN 213818320 U CN213818320 U CN 213818320U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- bolt
- movable mounting
- heat dissipation
- board body
- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 239000006260 foam Substances 0.000 description 11
- 239000000919 ceramic Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a circuit board with protection architecture, including the circuit board body, the top position movable mounting of circuit board body has the upper cover plate, the below position movable mounting of circuit board body has the circuit board bottom plate, the lower surface of circuit board bottom plate is close to four corners border position movable mounting and has a bolt cap, the upper surface of upper cover plate is close to four corners border position movable mounting and has No. two bolt caps. A circuit board with protection architecture, can and then the wholeness of reinforcing circuit board and protective sheath, can adjust the height of upper cover plate, the heat of circuit board body below is derived to the heat dissipation bubble cotton through setting up, can prevent that the circuit board from shattering for circuit board body shock attenuation effectively simultaneously, can see the circuit board with the heat through the heat dissipation paster cooperation radiator fan that sets up, prevent that the circuit board is impaired because of the high heat, improved the working life of circuit board.
Description
Technical Field
The utility model relates to a circuit board technical field, in particular to circuit board with protection architecture.
Background
The name of the circuit board is ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, aluminum substrate, high frequency board, thick copper plate, resistance plate, PCB, ultra-thin circuit board, printed circuit board, etc., the circuit board makes the circuit miniaturized and visualized, plays an important role in the batch production of fixed circuits and the optimization of the layout of electrical appliances, and is widely applied to the technical field of electrical appliances; the existing circuit board has certain defects when being installed, the circuit board body is fragile and easy to damage when encountering impact, heat is easy to accumulate by using a protective sleeve, the service life of the circuit board can be seriously influenced by long-time work, and therefore, the circuit board with the protective structure is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a circuit board with a protection structure, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a circuit board with protection architecture, includes the circuit board body, the top position movable mounting of circuit board body has the upper cover plate, the below position movable mounting of circuit board body has the circuit board bottom plate, the lower surface of circuit board bottom plate is close to four corners border position movable mounting and has a bolt cap, the upper surface of upper cover plate is close to four corners border position movable mounting and has No. two bolt caps.
Preferably, the integrated processor is fixedly mounted at the middle position of the upper surface of the circuit board body, a screw hole is formed in the position, close to the edges of the four corners, of the upper surface of the circuit board body, and a heat dissipation patch is fixedly mounted at the position of the upper surface of the integrated processor.
Preferably, the upper surface of upper cover plate is close to four corners border position and has seted up No. two screws, the upper surface of upper cover plate position placed in the middle has seted up the radiating groove, the inside fixed mounting of radiating groove has radiator fan, the lower surface movable mounting of radiating groove has the heat dissipation paster.
Preferably, the upper surface of the circuit board bottom plate is provided with a groove, the upper surface of the circuit board bottom plate is fixedly provided with heat dissipation foam, a protrusion is arranged in the middle of the lower surface of the heat dissipation foam, the protrusion of the heat dissipation foam is coupled with the groove part of the circuit board bottom plate, and the upper surface of the heat dissipation foam is fixedly provided with a circuit board body.
Preferably, the upper surface of a bolt cap position fixed mounting placed in the middle has the bolt cover, be close to four corners border position on the lower surface of circuit board bottom plate and seted up a screw, the bolt cover passes a screw protrusion in the upper surface of circuit board body, there is a nut through screw thread movable mounting on the side surface of bolt cover, nut movable mounting is in the upper surface position of a screw.
Preferably, the lower surface of the second bolt cap is fixedly provided with a bolt column, a bolt groove is formed in the bolt sleeve, the bolt column penetrates through the second bolt hole and protrudes out of the lower surface of the upper cover plate, the lower end part of the bolt column is movably arranged in the bolt groove through threads, and a second nut is movably arranged on the side surface of the bolt column between the bolt sleeve and the upper cover plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, it is rotatory to drive the bolt post through rotatory No. two bolt caps, make bolt post fixed mounting inside the bolt groove, and then the wholeness of reinforcing circuit board and protective sheath, the height of upper cover plate can be adjusted through No. two nut cooperation No. two bolt caps of setting, the heat of circuit board body below is derived to the heat dissipation bubble cotton through setting up, simultaneously can be circuit board body shock attenuation effectively, prevent circuit board body shatter, the heat of integrated treater can be derived effectively through the heat dissipation paster that sets up, the circuit board can be seen off with the heat to the radiator fan of deuterogamying, prevent that the circuit board is impaired because of the high heat, the working life of circuit board has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a circuit board with a protection structure according to the present invention;
fig. 2 is a mounting diagram of a heat dissipation assembly of a circuit board with a protection structure according to the present invention;
fig. 3 is an overall cross-sectional view of a circuit board with a protection structure according to the present invention;
fig. 4 is a mounting view of the bolt sleeve of the circuit board with the protection structure of the present invention.
In the figure: 1. a circuit board body; 101. an integrated processor; 102. a first screw hole; 103. heat dissipation paster; 2. an upper cover plate; 201. a second screw hole; 202. a heat sink; 203. a heat radiation fan; 3. a circuit board bottom plate; 301. heat dissipation foam; 4. a first bolt cap; 401. a bolt sleeve; 402. a first nut; 403. a bolt slot; 5. a second bolt cap; 501. a bolt column; 502. and a second nut.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.
As shown in fig. 1-4, a circuit board with a protection structure includes a circuit board body 1, an upper cover plate 2 is movably mounted at an upper position of the circuit board body 1, a circuit board bottom plate 3 is movably mounted at a lower position of the circuit board body 1, a first bolt cap 4 is movably mounted at a position, close to four corner edges, of the lower surface of the circuit board bottom plate 3, and a second bolt cap 5 is movably mounted at a position, close to four corner edges, of the upper surface of the upper cover plate 2;
an integrated processor 101 is fixedly installed at the middle position of the upper surface of the circuit board body 1, a first screw hole 102 is formed in the position, close to the edges of four corners, of the upper surface of the circuit board body 1, and a heat dissipation patch 103 is fixedly installed at the position of the upper surface of the integrated processor 101; a second screw hole 201 is formed in the position, close to the edges of four corners, of the upper surface of the upper-layer cover plate 2, a heat dissipation groove 202 is formed in the middle of the upper surface of the upper-layer cover plate 2, a heat dissipation fan 203 is fixedly installed inside the heat dissipation groove 202, and a heat dissipation patch 103 is movably installed on the lower surface of the heat dissipation groove 202, so that heat generated by the integrated processor 101 can be effectively discharged; the upper surface of the circuit board bottom plate 3 is provided with a groove, the upper surface of the circuit board bottom plate 3 is fixedly provided with heat dissipation foam 301 for guiding out heat below the circuit board body 1, a protrusion is arranged in the middle of the lower surface of the heat dissipation foam 301, the protrusion of the heat dissipation foam 301 is mutually coupled with the groove part of the circuit board bottom plate 3, the upper surface of the heat dissipation foam 301 is fixedly provided with the circuit board body 1, so that collision vibration can be absorbed, and the circuit board body 1 is prevented from being damaged; a bolt sleeve 401 is fixedly arranged at the central position of the upper surface of the first bolt cap 4, a first screw hole 102 is formed in the lower surface of the circuit board bottom plate 3 close to the edges of four corners, the bolt sleeve 401 penetrates through the first screw hole 102 to protrude out of the upper surface of the circuit board body 1, a first nut 402 is movably arranged on the side surface of the bolt sleeve 401 through threads, and the first nut 402 is movably arranged at the upper surface position of the first screw hole 102, so that the circuit board body 1 can be effectively fixed, the vibration force at the joint is reduced, and the circuit board body 1 is protected; the lower surface of the second bolt cap 5 is fixedly provided with a bolt column 501, a bolt groove 403 is formed in the bolt sleeve 401, the bolt column 501 penetrates through the second bolt hole 201 and protrudes out of the lower surface of the upper-layer cover plate 2, the lower end portion of the bolt column 501 is movably arranged in the bolt groove 403 through threads, a second nut 502 is movably arranged on the side surface of the bolt column 501 between the bolt sleeve 401 and the upper-layer cover plate 2, and the height of the second nut can be adjusted to adapt to different heat dissipation patches 103.
It should be noted that, when the circuit board with the protection structure of the present invention is used, the position of the circuit board body 1, the heat dissipation foam 301 and the second screw hole 201 on the circuit board bottom plate 3 are aligned, the bolt sleeve 401 is passed through the second screw hole 201, the first nut 402 is screwed in from the top of the bolt sleeve 401, the first nut 402 is screwed to the upper surface of the circuit board body 1 for fixing the three parts of the circuit board body 1, the heat dissipation foam 301 and the circuit board bottom plate 3, and then the second nut 502 is placed on the upper end surface of the bolt sleeve 401, the bolt column 501 is passed through the second screw hole 201, the bolt column 501 is rotated by rotating the second bolt cap 5, so that the bolt column 501 is fixedly installed inside the bolt slot 403, and further the integrity of the wire and the protection sleeve is enhanced, the height of the upper cover plate 2 can be adjusted by the second nut 502 matching with the second bolt cap 5, the heat of circuit board body 1 below is derived to heat dissipation bubble 301 through setting up, can prevent circuit board body 1 shatter for circuit board body 1 shock attenuation effectively simultaneously, can derive the heat of integrated treater 101 effectively through the heat dissipation paster 103 that sets up, and the circuit board can be seen off with the heat to the radiator fan 203 that deuterogamies, prevents that the circuit board is impaired because of the high heat, has improved the working life of circuit board.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a circuit board with protection architecture which characterized in that: including circuit board body (1), the top position movable mounting of circuit board body (1) has upper apron (2), the below position movable mounting of circuit board body (1) has circuit board bottom plate (3), the lower surface of circuit board bottom plate (3) is close to four corners border position movable mounting and has a bolt cap (4), the upper surface of upper apron (2) is close to four corners border position movable mounting and has No. two bolt caps (5).
2. A circuit board with a protection structure according to claim 1, wherein: the integrated circuit board is characterized in that an integrated processor (101) is fixedly mounted at the middle position of the upper surface of the circuit board body (1), a screw hole (102) is formed in the position, close to the edge positions of four corners, of the upper surface of the circuit board body (1), and a heat dissipation patch (103) is fixedly mounted at the position of the upper surface of the integrated processor (101).
3. A circuit board with a protection structure according to claim 2, wherein: the upper surface of upper cover plate (2) is close to four corners border position and has seted up No. two screw (201), radiating groove (202) have been seted up to the upper surface position placed in the middle of upper cover plate (2), the inside fixed mounting of radiating groove (202) has radiator fan (203), the lower surface movable mounting of radiating groove (202) has heat dissipation paster (103).
4. A circuit board with a protection structure according to claim 3, wherein: the upper surface of circuit board bottom plate (3) is seted up flutedly, the last fixed surface of circuit board bottom plate (3) installs heat dissipation bubble cotton (301), the lower surface of heat dissipation bubble cotton (301) is equipped with the arch in the middle of the position, and the protruding groove part intercoupling with circuit board bottom plate (3) of heat dissipation bubble cotton (301), the last fixed surface of heat dissipation bubble cotton (301) installs circuit board body (1).
5. A circuit board with a protection structure according to claim 4, characterized in that: the upper surface of a bolt cap (4) position fixed mounting placed in the middle has bolt cover (401), be close to four corners border position on the lower surface of circuit board bottom plate (3) and seted up a screw (102), bolt cover (401) pass a screw (102) protrusion in the upper surface of circuit board body (1), there is nut (402) through screw thread movable mounting on the side surface of bolt cover (401), nut (402) movable mounting is at the upper surface position of a screw (102).
6. A circuit board with a protection structure according to claim 5, characterized in that: the lower surface fixed mounting of No. two bolt caps (5) has bolt post (501), bolt groove (403) have been seted up to the inside of bolt cover (401), bolt post (501) pass No. two screw holes (201) and outstanding in the lower surface of upper apron (2), the lower tip of bolt post (501) passes through screw thread movable mounting inside bolt groove (403), be located on the side surface of bolt post (501) and position movable mounting has No. two nuts (502) between bolt cover (401) and upper apron (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022165827.1U CN213818320U (en) | 2020-09-28 | 2020-09-28 | Circuit board with protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022165827.1U CN213818320U (en) | 2020-09-28 | 2020-09-28 | Circuit board with protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213818320U true CN213818320U (en) | 2021-07-27 |
Family
ID=76955723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022165827.1U Expired - Fee Related CN213818320U (en) | 2020-09-28 | 2020-09-28 | Circuit board with protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213818320U (en) |
-
2020
- 2020-09-28 CN CN202022165827.1U patent/CN213818320U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |