CN220586612U - Circuit board structure with protection structure - Google Patents
Circuit board structure with protection structure Download PDFInfo
- Publication number
- CN220586612U CN220586612U CN202322243321.1U CN202322243321U CN220586612U CN 220586612 U CN220586612 U CN 220586612U CN 202322243321 U CN202322243321 U CN 202322243321U CN 220586612 U CN220586612 U CN 220586612U
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- circuit board
- terminal
- conducting
- plate
- mounting
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- 230000001681 protective effect Effects 0.000 claims abstract description 44
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- JAYCNKDKIKZTAF-UHFFFAOYSA-N 1-chloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1Cl JAYCNKDKIKZTAF-UHFFFAOYSA-N 0.000 description 4
- 101100084627 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pcb-4 gene Proteins 0.000 description 4
- 238000011900 installation process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a circuit board structure with a protective structure, which comprises a protective shell and a PCB (printed circuit board), wherein an insulating guide sleeve is arranged in the middle of one side of the protective shell, one end of the insulating guide sleeve extends to the inside of the protective shell and is provided with a connecting terminal post, one end of the connecting terminal post is fixedly provided with a terminal conducting plate, one end of the terminal conducting plate is fixedly provided with two conductive plug bushes, the two conductive plug bushes are respectively connected with the two conductive terminals in an inserting way, and a conductive inner piece is fixedly arranged in the terminal conducting plate.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a circuit board structure with a protection structure.
Background
On industrial equipment, often need use industrial grade core circuit board to carry out the connection and the control work of circuit, present industrial grade core circuit board equipment basically has the quality firm, have good dust waterproof ability, job stabilization nature is high, the low grade advantage of working energy consumption, can satisfy the operation demand of the link connection and the control of industrial water pump, however for present industrial grade core circuit board equipment, patent number CN202221074238.5 discloses an industrial grade core circuit board with protective structure, this industrial grade core circuit board with protective structure can outwards scatter the heat that the circuit board work produced fast, reduce the operating temperature of circuit board, reduce circuit board ageing speed, ensure circuit board safety in utilization and life-span, can fix and cushion the circuit board, reduce the vibrations that the circuit board receives, ensure the connection safety of circuit and electric component on the circuit board, ensure the work safety of circuit board, be applicable to the circuit connection control use of industrial equipment.
The circuit board disclosed above has the disadvantages: the wiring is inconvenient, and because the circuit board is arranged in the box body, the wiring efficiency of the circuit board is affected, and therefore, the circuit board structure with the protection structure is designed.
Disclosure of Invention
The present utility model is directed to a circuit board structure with a protection structure, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit board structure with protective structure, includes protective housing and PCB circuit board, the mounting groove has been seted up at protective housing positive middle part, the inside slidable mounting of mounting groove has circuit board heat dissipation carrier plate, PCB circuit board screw thread assembly is at the top of circuit board heat dissipation carrier plate, one side fixed mounting of PCB circuit board has two terminal adapter sleeves, two the inside of terminal adapter sleeve is equal fixed mounting has conductive terminal, the mid-mounting of protective housing one side has insulating guide pin bushing, the one end of insulating guide pin bushing extends to protective housing's inside and installs the connecting terminal post, the one end fixed mounting of connecting terminal post has the terminal current-conducting plate, the one end fixed mounting of terminal current-conducting plate has two electrically conductive plug bushes, two electrically conductive plug bushes are connected with two electrically conductive terminal plug bushes respectively, the inside fixed mounting of terminal current-conducting plate has electrically conductive interior piece, the both ends of electrically conductive interior piece are connected with two electrically conductive plug bushes respectively, the other end fixed mounting of insulating guide pin bushing has the connecting handrail post, the inside fixed mounting of connecting handrail post has the electric connection cover.
Preferably, the two sides of the mounting groove are provided with clamping grooves, and the two clamping grooves are respectively connected with the two sides of the circuit board heat dissipation carrier plate in a clamping manner.
Preferably, a heat dissipation disc is embedded and arranged in the middle of the top end of the protective shell, and a heat collection connecting plate is fixedly arranged at the bottom end of the heat dissipation disc.
Preferably, a magnetic connecting plate is fixedly arranged in the middle of one side of the protective shell, and the magnetic connecting plate is magnetically connected with the end face of one end of the insulating guide sleeve.
Preferably, a waterproof sealing plate correspondingly connected with the mounting groove is fixedly arranged on one side of the circuit board heat dissipation carrier plate.
Preferably, the bottoms of the two sides of the protective shell are fixedly provided with connecting lug holes.
The utility model has the technical effects and advantages that:
(1) According to the circuit board structure with the protective structure, the insulating guide sleeve is arranged on one side of the protective shell and is connected with the connecting terminal post, the terminal conducting plate and the conducting plug bush, and the conducting plug bush and the conducting inner piece are connected with the conducting terminal on the PCB circuit board, so that the circuit board structure has a good wiring effect, the influence of the sealing property of the protective shell on the installation of wires is not required to be considered in the installation process, the wiring efficiency is high, the connection strength is good, and the looseness in a natural state can be prevented; through setting up heat dissipation disc and heat collection connecting plate, have good heat conduction effect, help accelerating the heat and give off.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic structural view of a terminal conductive plate according to the present utility model.
Fig. 3 is a schematic structural view of the heat collecting connection plate of the present utility model.
In the figure: 1. a protective housing; 2. the circuit board dissipates heat and carries the board; 3. waterproof sealing plates; 4. a PCB circuit board; 5. a terminal connecting sleeve; 6. a conductive terminal; 7. a heat dissipation disc; 8. a magnetic connection plate; 9. an insulating guide sleeve; 10. connecting an armrest column; 11. a connecting ear hole; 12. connecting terminal posts; 13. a terminal conductive plate; 14. a conductive sleeve; 15. a power connection end sleeve; 16. a conductive inner sheet; 17. a mounting groove; 18. a clamping groove; 19. and a heat collection connecting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a circuit board structure with a protective structure, which is shown in fig. 1-3, and comprises a protective shell 1 and a PCB (printed circuit board) 4, wherein the middle part of the front surface of the protective shell 1 is provided with a mounting groove 17, a circuit board radiating carrier plate 2 is slidably mounted in the mounting groove 17, the PCB 4 is assembled on the top of the circuit board radiating carrier plate 2 in a threaded manner, two terminal connecting sleeves 5 are fixedly mounted on one side of the PCB 4, conductive terminals 6 are fixedly mounted in the two terminal connecting sleeves 5, an insulating guide sleeve 9 is mounted in the middle of one side of the protective shell 1, one end of the insulating guide sleeve 9 extends into the interior of the protective shell 1 and is provided with a connecting terminal post 12, one end of the connecting terminal post 12 is fixedly provided with a terminal conductive plate 13, one end of the terminal conductive plate 13 is fixedly provided with two conductive plug bushes 14, the two conductive plug bushes 14 are respectively connected with the two conductive inner sheets 16 in a plugging manner, two ends of the conductive inner sheets 16 are respectively connected with the two conductive plug bushes 14, the other end of the insulating guide sleeve 5 is fixedly provided with a connecting post 10, and the inner end of the connecting post 10 is fixedly provided with a connecting post 15.
In this embodiment, two sides of the mounting groove 17 are provided with clamping grooves 18, and the two clamping grooves 18 are respectively connected with two sides of the circuit board heat dissipation carrier plate 2 in a clamping manner. The purpose of this setting is to have good effect of installing circuit board heat dissipation carrier plate 2, improves the installation stability and the firm degree of circuit board heat dissipation carrier plate 2 simultaneously.
In the embodiment, a heat dissipation disc 7 is embedded and arranged in the middle of the top end of the protective shell 1, and a heat collection connecting plate 19 is fixedly arranged at the bottom end of the heat dissipation disc 7. The purpose of this arrangement is to have a good heat dissipation effect.
In the embodiment, a magnetic connecting plate 8 is fixedly arranged in the middle of one side of the protective shell 1, and the magnetic connecting plate 8 is magnetically connected with the end face of one end of an insulating guide sleeve 9. The purpose of this arrangement is to improve the stability of the connection of the insulating guide sleeve 9 to the protective housing 1, preventing loosening.
In this embodiment, a waterproof sealing plate 3 correspondingly connected with the mounting groove 17 is fixedly mounted on one side of the circuit board heat dissipation carrier plate 2. The purpose of this arrangement is to have good tightness.
In this embodiment, the bottoms of both sides of the protective housing 1 are fixedly provided with the connecting lugs 11. The purpose of this arrangement is to have a good mounting effect.
The working principle of the utility model is as follows: the circuit board comprises the protective shell 1 and the PCB 4, wherein the protective shell 1 is slidably provided with the circuit board radiating carrier plate 2 through the mounting groove 17, the PCB 4 is assembled on the top of the circuit board radiating carrier plate 2 in a threaded manner, and the PCB is conveniently taken out and put in by adopting a drawing type design;
as shown in fig. 1 and 2, two terminal connecting sleeves 5 are fixedly installed on one side of a PCB circuit board 4, conductive terminals 6 are fixedly installed in the two terminal connecting sleeves 5, an insulating guide sleeve 9 is installed in the middle of one side of a protective shell 1, one end of the insulating guide sleeve 9 extends to the inside of the protective shell 1 and is provided with a connecting terminal post 12, a terminal conductive plate 13 is fixedly installed at one end of the connecting terminal post 12, two conductive plug sleeves 14 are fixedly installed at one end of the terminal conductive plate 13 and are respectively connected with the two conductive terminals 6 in a plugging manner, a conductive inner sheet 16 is fixedly installed in the inside of the terminal conductive plate 13, two ends of the conductive inner sheet 16 are respectively connected with the two conductive plug sleeves 14, a connecting handrail post 10 is fixedly installed at the other end of the insulating guide sleeve 9, the inside of the connecting handrail post 10 is fixedly installed with a connecting terminal sleeve 15, and the design has good wiring effect, the influence of the sealing of the protective shell on an installation wire is not required in the installation process, the wiring efficiency is high, and the connection strength is good, and looseness can be prevented in a natural state.
In the utility model, in order to ensure the strength of the protective shell 1 and the heat conduction efficiency of the protective shell 1, the protective shell 1 is made of an aluminum alloy material and has the thickness of 1 millimeter.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a circuit board structure with protective structure, includes protective housing (1) and PCB circuit board (4), its characterized in that, mounting groove (17) have been seted up at the positive middle part of protective housing (1), the inside slidable mounting of mounting groove (17) has circuit board heat dissipation carrier plate (2), PCB circuit board (4) screw thread assembly is at the top of circuit board heat dissipation carrier plate (2), one side fixed mounting of PCB circuit board (4) has two terminal adapter sleeve (5), two the inside of terminal adapter sleeve (5) is all fixed mounting has conductive terminal (6), the mid-mounting of protective housing (1) one side has insulating guide sleeve (9), the one end of insulating guide sleeve (9) extends to the inside of protective housing (1) and installs connecting terminal post (12), the one end fixed mounting of connecting terminal post (12) has terminal conducting plate (13), the one end fixed mounting of terminal conducting plate (13) has two conducting sleeves (14), two conducting sleeves (14) are connected with two conducting terminal (6) respectively, the inside mounting of terminal (13) is connected with two conducting sleeve (16) respectively, the inside mounting of conducting sleeve (16) is connected with two conducting sleeve (16), the inside of the connecting handrail column (10) is fixedly provided with an electric connection end sleeve (15).
2. The circuit board structure with the protection structure according to claim 1, wherein two sides of the installation groove (17) are provided with clamping grooves (18), and the two clamping grooves (18) are respectively connected with two sides of the circuit board radiating carrier plate (2) in a clamping manner.
3. The circuit board structure with the protection structure according to claim 1, wherein a heat dissipation disc (7) is embedded and installed in the middle of the top end of the protection shell (1), and a heat collection connecting plate (19) is fixedly installed at the bottom end of the heat dissipation disc (7).
4. The circuit board structure with the protective structure according to claim 1, wherein a magnetic connecting plate (8) is fixedly arranged in the middle of one side of the protective shell (1), and the magnetic connecting plate (8) is magnetically connected with the end face of one end of the insulating guide sleeve (9).
5. The circuit board structure with the protection structure according to claim 1, wherein a waterproof sealing plate (3) correspondingly connected with the mounting groove (17) is fixedly arranged on one side of the circuit board heat dissipation carrier plate (2).
6. Circuit board structure with protective structure according to claim 1, characterized in that the bottoms of both sides of the protective housing (1) are fixedly provided with connecting lugs (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243321.1U CN220586612U (en) | 2023-08-21 | 2023-08-21 | Circuit board structure with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243321.1U CN220586612U (en) | 2023-08-21 | 2023-08-21 | Circuit board structure with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220586612U true CN220586612U (en) | 2024-03-12 |
Family
ID=90120004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322243321.1U Active CN220586612U (en) | 2023-08-21 | 2023-08-21 | Circuit board structure with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220586612U (en) |
-
2023
- 2023-08-21 CN CN202322243321.1U patent/CN220586612U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |