CN216217744U

CN216217744U - PCBA board with antidetonation and radiating effect

Info

Publication number: CN216217744U
Application number: CN202122742703.XU
Authority: CN
Inventors: 李冀科; 潘伶利; 刘成林
Original assignee: Shenzhen Ruicheng Electronic Technology Co ltd
Current assignee: Shenzhen Ruicheng Electronic Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model belongs to the technical field of PCBAs (printed circuit board assembly), and discloses a PCBA (printed circuit board assembly) with anti-seismic and heat dissipation effects, which comprises a PCBA, wherein two connectors are symmetrically installed on one side of the PCBA, jacks are formed in one sides of the connectors, connecting holes are formed in one sides of the connectors adjacent to the jacks, two springs are symmetrically installed on one sides of the connectors adjacent to the jacks, a connecting plate is installed between the two springs, an inserting rod is installed on one side of the connecting plate adjacent to the jacks, and a heat conduction plate is installed on one side of the PCBA, opposite to the connectors. According to the utility model, the spring and the inserted rod are pulled by pulling the connecting plate, the cable is inserted into the connecting hole, and the connecting plate is loosened, so that the spring pulls the connecting plate and the inserted rod to move back to the original position, and the inserted rod is inserted into the connecting hole through the jack, thereby fixing the cable, and when the device needs to connect the cable, a large number of bolts do not need to be screwed, so that the connecting difficulty of the PCBA and the cable is greatly reduced, and the connecting efficiency of the PCBA and the cable is improved.

Description

PCBA board with antidetonation and radiating effect

Technical Field

The utility model belongs to the technical field of PCBAs (printed circuit board assembly), and particularly relates to a PCBA with anti-seismic and heat dissipation effects.

Background

PCBA is the whole process of loading PCB blank board by SMT or inserting DIP, called PCBA for short, PCB is the printed circuit board, also called printed circuit board, is the important electronic component, is the support body of electronic element, is the provider of electronic component circuit connection, because it is made by electronic printing technique, it is called as "printed" circuit board

But when present PCBA board connection cable, need twist and move a large amount of bolts, greatly increased the PCBA board with the cable be connected the degree of difficulty, reduced the connection efficiency of PCBA board and cable to present PCBA board mostly dispels the heat through the back heating panel, PCBA board radiating efficiency is lower, the easy accumulated heat of PCBA board damages, has shortened the life of PCBA board greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a PCBA with anti-seismic and heat dissipation effects, so as to solve the problems of low cable connection efficiency and low heat dissipation efficiency of the PCBA in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: PCBA board with antidetonation and radiating effect, including the PCBA board, two connectors are installed to one side symmetry of PCBA board, the jack has been seted up to one side of connector, and the connector is adjacent to one side of jack and has seted up the connecting hole, the connector is close to one side symmetry of jack and installs two springs, two install the connecting plate between the spring, the inserted bar is installed to one side that the connecting plate is close to the jack.

Preferably, the PCBA board is carried on the back in one side of connector and is installed the heat-conducting plate, two heating panels, two are installed to one side symmetry of heat-conducting plate set up the louvre of running through formula on the heating panel, and two heating panels all install the connecting rod near one side of heat-conducting plate, the spout has been seted up to one side that the PCBA board is close to the connecting rod.

Preferably, arc-shaped grooves are formed in the two sides, opposite to each other, of the heat dissipation plates.

Preferably, a clamping groove is formed in one side, opposite to the connecting plate, of the inserting rod.

Preferably, an arc-shaped pad is installed inside the clamping groove.

Preferably, one side of the connecting plate, which is opposite to the inserted link, is provided with a pull groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the spring and the inserted rod are pulled by pulling the connecting plate, the cable is inserted into the connecting hole, and the connecting plate is loosened, so that the spring pulls the connecting plate and the inserted rod to move back to the original position, and the inserted rod is inserted into the connecting hole through the jack, thereby fixing the cable, and when the device needs to connect the cable, a large number of bolts do not need to be screwed, so that the connecting difficulty of the PCBA and the cable is greatly reduced, and the connecting efficiency of the PCBA and the cable is improved.

(2) According to the utility model, the connecting rod slides in the sliding groove by pulling the heat dissipation plate, so that the heat dissipation plate slides relative to the heat conduction plate, the heat dissipation plate is unfolded, heat dissipation is carried out through the heat dissipation holes in the heat dissipation plate, the heat dissipation efficiency of the PCBA is greatly improved, the PCBA is not easy to accumulate heat and damage, and the service life of the PCBA is greatly prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the utility model with the connection plate removed;

FIG. 3 is a side view of the connecting head of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a rear view of the present invention;

FIG. 6 is a side view of the thermal conductive plate of the present invention;

FIG. 7 is a top view of the heat-conducting plate of the present invention;

in the figure: 1. a connecting plate; 2. PCBA board; 3. a connector; 4. groove drawing; 5. a jack; 6. a spring; 7. inserting a rod; 8. connecting holes; 9. an arc-shaped pad; 10. an arc-shaped slot; 11. a card slot; 12. a connecting rod; 13. a heat conducting plate; 14. a heat dissipation plate; 15. heat dissipation holes; 16. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: PCBA board with antidetonation and radiating effect, including PCBA board 2, two connectors 3 are installed to one side symmetry of PCBA board 2, jack 5 has been seted up to one side of connector 3, and connecting hole 8 has been seted up to one side that connector 3 is adjacent to jack 5, two springs 6 are installed to one side symmetry that connector 3 is close to jack 5, install connecting plate 1 between two springs 6, inserted bar 7 is installed to one side that connecting plate 1 is close to jack 5, pulling connecting plate 1, make 1 extension spring 6 of connecting plate, and make inserted bar 7 remove to connector 3 outsidely, insert the cable that will need to connect into connecting hole 8, loosen connecting plate 1, remove back the original department through 6 pulling connecting plate of spring, make inserted bar 7 remove back inside connecting hole 8, support the cable through inserted bar 7, thereby fixed cable.

Further, heat-conducting plate 13 is installed in one side that PCBA board 2 carried on the back in the joint 3, two heating panels 14 are installed to one side symmetry of heat-conducting plate 13, set up the louvre 15 of run-through on two heating panels 14, and connecting rod 12 is all installed to one side that two heating panels 14 are close to heat-conducting plate 13, PCBA board 2 has seted up spout 16 near one side of connecting rod 12, connecting rod 12 adopts the heat conduction material, pulling heating panel 14, make connecting rod 12 slide in spout 16, thereby let heating panel 14 remove, make heating panel 14 expand, dispel the heat through louvre 15 on the heating panel 14.

Further, arc-shaped grooves 10 are formed in the opposite sides of the two heat dissipation plates 14, and the heat dissipation plates 14 are convenient to pull through the arc-shaped grooves 10.

Furthermore, clamping groove 11 has been seted up in the one side of inserted bar 7 back to the connecting plate 1, lets inserted bar 7 fasten more when supporting the cable through clamping groove 11.

Further, the internally mounted of draw-in groove 11 has arc to fill up 9, and it is more firm when letting draw-in groove 11 support the cable to fill up 9 through the arc.

Furthermore, a pull groove 4 is formed in one side, opposite to the inserting rod 7, of the connecting plate 1, and the connecting plate 1 is convenient to pull through the pull groove 4.

The working principle and the using process of the utility model are as follows: the utility model discloses a when using, through 4 pulling connecting plates 1 in kerve, make 1 pulling spring 6 of connecting plate and inserted bar 7, make inserted bar 7 remove to 3 outsides of connector, the cable that will need to connect inserts to connecting hole 8, loosen connecting plate 1, remove the original place through 6 pulling connecting plates of spring, make inserted bar 7 insert to 3 insides of connector through jack 5, thereby let inserted bar 7 support the cable, and let inserted bar 7 fasten more when supporting the cable through arc pad 9 and draw-in groove 11, pulling heating panel 14, make connecting rod 12 slide in spout 16, thereby let heating panel 14 slide for heat-conducting plate 13, make heat-conducting plate 13 launch, dispel the heat through louvre 15 on the heat-conducting plate 13, improve PCBA board 2's radiating efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. PCBA board with antidetonation and radiating effect, its characterized in that: including PCBA board (2), two connectors (3) are installed to one side symmetry of PCBA board (2), jack (5) have been seted up to one side of connector (3), and connecting hole (8) have been seted up in one side that connector (3) are adjacent to jack (5), connector (3) are close to one side symmetry of jack (5) and install two springs (6), two install connecting plate (1) between spring (6), inserted bar (7) are installed to one side that connecting plate (1) are close to jack (5).

2. A PCBA board with shock-resistant and heat-dissipating effects as claimed in claim 1, wherein: heat-conducting plate (13) are installed in one side of connector (3) mutually in the PCBA board (2), two heating panel (14), two are installed to one side symmetry of heat-conducting plate (13) set up louvre (15) of run-through on heating panel (14), and connecting rod (12) are all installed to one side that two heating panel (14) are close to heat-conducting plate (13), spout (16) have been seted up to one side that PCBA board (2) are close to connecting rod (12).

3. A PCBA board with shock-resistant and heat-dissipating effects as claimed in claim 2, wherein: arc-shaped grooves (10) are formed in the opposite sides of the two heat dissipation plates (14).

4. A PCBA board with vibration and heat dissipating effects according to claim 3, wherein: one side of the inserted bar (7) back to the connecting plate (1) is provided with a clamping groove (11).

5. A PCBA plate with anti-seismic and heat dissipation effects according to claim 4, wherein: the inside of draw-in groove (11) is installed arc and is filled up (9).

6. A PCBA plate with anti-seismic and heat dissipation effects according to claim 5, wherein: one side of the connecting plate (1) back to the inserted link (7) is provided with a pull groove (4).