CN210328141U

CN210328141U - Copper-clad plate with heat dissipation telescopic column

Info

Publication number: CN210328141U
Application number: CN201921309935.2U
Authority: CN
Inventors: 王成长
Original assignee: South Asia Electronic Materials (huizhou) Co Ltd
Current assignee: South Asia Electronic Materials (huizhou) Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-14
Anticipated expiration: 2029-08-14

Abstract

The utility model relates to a copper-clad plate technical field, concretely relates to copper-clad plate with flexible post of heat dissipation. Including the copper-clad plate body, be fixed with the multirow sleeve pipe on the terminal surface under the copper-clad plate body, copper-clad plate body lower extreme is pasted and is had the insulating silica gel layer, and insulating silica gel layer lower extreme is pasted and is had the heating panel, and the sleeve pipe runs through insulating silica gel layer and heating panel, all installs flexible post in the sleeve pipe, and flexible post prolongs its length direction equipartition and has seted up a plurality of trompils, and the axle center of trompil is perpendicular with sheathed tube axle center, and the pin runs through the trompil that is located the. The utility model discloses in, when the copper-clad plate body when the during operation produced heat, can pass through under the copper-clad plate body on sleeve pipe and the flexible post of terminal surface passed the heat to the casing, the heat that the copper-clad plate body produced can pass through insulating silica gel layer and transmit for heating panel and radiating fin, has increased its heat radiating area to improve the radiating efficiency of copper-clad plate body at the during operation.

Description

Copper-clad plate with heat dissipation telescopic column

Technical Field

The utility model relates to a copper-clad plate technical field, concretely relates to copper-clad plate with flexible post of heat dissipation.

Background

The copper clad laminate is a plate-shaped material formed by hot pressing reinforcing material soaked with resin and one or two surfaces covered with copper foil. It is used as the basic material of PCB, often called substrate, and when it is used in the production of multi-layer board, it is also called core board. The copper-clad plate is a basic material in the electronic industry, is mainly used for processing and manufacturing printed circuit boards, is widely applied to electronic products such as televisions, radios, computers, mobile communication and the like, has the problem of heat dissipation in the existing copper-clad plate, is mainly used for dissipating heat by air circulation due to the fact that the middle part of the copper-clad plate is suspended when the copper-clad plate is installed, is low in heat dissipation efficiency, and is easy to damage due to the fact that the copper-clad plate cannot be well dissipated under high working strength.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a radiating effect is good, can increase its life, simple to operate, the supporting effect is good, and mounting height adjustable has the copper-clad plate of the flexible post of heat dissipation.

In order to realize the purpose, the utility model provides a technical scheme is:

the utility model provides a copper-clad plate with flexible post of heat dissipation, including the copper-clad plate body, be fixed with the multirow sleeve pipe on the terminal surface under the copper-clad plate body, copper-clad plate body lower extreme is pasted and is had the insulating silica gel layer, insulating silica gel layer lower extreme is pasted and is had the heating panel, the sleeve pipe runs through insulating silica gel layer and heating panel, all install flexible post in the sleeve pipe, flexible post prolongs its length direction equipartition and has seted up a plurality of trompils, the axle center of trompil is perpendicular with sheathed tube axle center, the pin runs through the trompil that is located the flexible post of same row and contacts.

Specifically, the sleeve is in interference fit with the telescopic column.

Specifically, a plurality of aluminum radiating fins are fixed on the lower end face of the radiating plate.

Specifically, the heat dissipation plate is an aluminum plate.

Specifically, the sleeve and the telescopic column are made of aluminum.

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

the utility model discloses in, when the copper-clad plate body when the during operation produces the heat, can pass through the sleeve pipe of terminal surface under the copper-clad plate body, flexible post and silica gel insulation pad pass on the heat reaches the casing, be fixed with radiating fin on the heating panel simultaneously, the heating panel passes through insulating silica gel layer with the copper-clad plate body and bonds, the heat that the copper-clad plate body produced can transmit for heating panel and radiating fin through insulating silica gel layer, its heat radiating area has been increased, thereby improve the radiating efficiency of copper-clad plate body at the during operation, because flexible post, can flexible location, alright install in the casing of isostructure with the realization, make flexible post can all the time with the casing butt, improve its application scope, flexible post lower extreme is fixed with insulating silica gel pad, conveniently install the copper-clad.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an axonometric view of the present invention.

Detailed Description

As shown in figure 1, a copper-clad plate with heat-dissipating telescopic columns comprises a copper-clad plate body 1, wherein a plurality of rows of sleeves 5 are fixed on the lower end surface of the copper-clad plate body 1, an insulating silica gel layer 2 is pasted at the lower end of the copper-clad plate body 1, a heat-dissipating plate 3 is pasted at the lower end of the insulating silica gel layer 2, heat generated during the operation of the copper-clad plate body 1 can be timely transmitted to the heat-dissipating plate 3 through the insulating silica gel layer 2 so as to facilitate the heat dissipation of the copper-clad plate body, the heat-dissipating plate 3 is an aluminum plate, a plurality of aluminum heat-dissipating fins 4 are fixed on the lower end surface of the heat-dissipating plate 3, the heat-dissipating fins 4 can increase the heat-dissipating area of the heat-dissipating plate 3, the sleeves 5 penetrate through the insulating silica gel layer 2 and the heat-dissipating plate 3, telescopic columns 6, the stop lever 7 penetrates through the open pore 8 of the telescopic column 6 in the same row and is in contact with the lower end of the sleeve 5, and the lower end of the telescopic column 6 is fixed with a silica gel insulating pad 9.

When the copper-clad plate is installed, the length of the telescopic column 6 protruding out of the sleeve 5 is preset, then the stop lever 7 penetrates through the open holes 8 on the telescopic columns 6 in the same row, at the moment, the telescopic columns 6 can not move into the sleeve 5 under the blocking action of the stop lever 7, the lower ends of the telescopic columns 6 are bonded in the shell through the insulating silica gel pad 9, when the copper-clad plate body 1 generates heat during working, the heat can be transmitted to the shell through the sleeve 5 on the lower end surface of the copper-clad plate body 1, the telescopic columns 6 and the insulating silica gel pad 9, meanwhile, the radiating fins 4 are fixed on the radiating plate 3, the radiating plate 3 is bonded with the copper-clad plate body 1 through the insulating silica gel layer 2, the heat generated by the copper-clad plate body 1 can be transmitted to the radiating plate 3 and the radiating fins 4 through the insulating silica gel layer 2, the radiating area of, alright in order to realize installing in the casing of isostructure, make flexible post 6 can all the time with the casing butt, improve its application scope, flexible 6 lower extremes of post are fixed with insulating silica gel pad 9, conveniently install copper-clad plate body 1 in the casing, can play the effect of bradyseism simultaneously.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a copper-clad plate with flexible post of heat dissipation, including copper-clad plate body (1), a serial communication port, be fixed with multirow sleeve pipe (5) under copper-clad plate body (1) on the terminal surface, copper-clad plate body (1) lower extreme is pasted and is had insulating silica gel layer (2), insulating silica gel layer (2) lower extreme is pasted and is had heating panel (3), sleeve pipe (5) run through insulating silica gel layer (2) and heating panel (3), all install flexible post (6) in sleeve pipe (5), flexible post (6) prolong its length direction equipartition and have seted up a plurality of trompils (8), the axle center of trompil (8) is perpendicular with the axle center of sleeve pipe (5), pin (7) run through trompil (8) that are located same row of flexible post (6) and contact with sleeve pipe (5) lower extreme, flexible post (6) lower.

2. The copper-clad plate with the heat dissipation telescopic column according to claim 1, wherein the sleeve (5) is in interference fit with the telescopic column (6).

3. The copper-clad plate with the heat dissipation telescopic columns according to claim 1 is characterized in that a plurality of aluminum heat dissipation fins (4) are fixed on the lower end face of the heat dissipation plate (3).

4. The copper-clad plate with the heat dissipation telescopic columns according to claim 1, wherein the heat dissipation plate (3) is an aluminum plate.

5. The copper-clad plate with the heat dissipation telescopic columns according to claim 1, wherein the sleeve (5) and the telescopic columns (6) are made of aluminum.