CN211019416U

CN211019416U - Aluminum substrate with bending resistance

Info

Publication number: CN211019416U
Application number: CN201921888018.4U
Authority: CN
Inventors: 黄淑兵
Original assignee: Shenzhen Jing Xin Wei Technology Co ltd
Current assignee: Shenzhen Jing Xin Wei Technology Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-14
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses an aluminum substrate with bending resistance, which comprises an aluminum substrate main body, wherein the outer surface of the aluminum substrate main body is provided with a fixed plate, the periphery of the fixed plate is provided with chutes, sliders are adhered to the periphery of the aluminum substrate main body through glue solution, and springs are fixedly arranged at the joint of the lower surface of the aluminum substrate main body and the inner surface of the fixed plate; through the surface design fixed plate at aluminium base board main part, avoid aluminium base board not convenient to fasten when the installation, be difficult for playing the cushioning effect and cause the damage when the object pounds to aluminium base board when using after the installation simultaneously, can make aluminium base board main part fixed use through closing the screw soon with the fixed plate is fixed, can take place elastic deformation to drive the slider and slide the stable buffering that plays of aluminium base board main part in the inside of spout through the spring when the object pounds to the upper surface of aluminium base board main part when using, make the upper surface of aluminium base board main part receive the protection.

Description

Aluminum substrate with bending resistance

Technical Field

The utility model belongs to the technical field of aluminium base board, concretely relates to aluminium base board with resistant bendability.

Background

The existing aluminum substrate is a metal-based copper-clad plate with good heat dissipation function, and a single-sided board generally consists of three layers, namely a circuit layer (copper foil), an insulating layer and a metal base layer. The high-end application is also designed to be a double-sided board, and the structure of the double-sided board is a circuit layer, an insulating layer, an aluminum base, an insulating layer and a circuit layer. The rare application is a multilayer board, and the multilayer board can be formed by attaching a common multilayer board, an insulating layer and an aluminum base; the conventional aluminum substrate is inconvenient to fasten during installation, is not easy to buffer when an object smashes the aluminum substrate to cause damage after the aluminum substrate is used during installation, and has the problems of low heat dissipation rate caused by heat dissipation of the aluminum substrate during use and easy shortening of the service life of the aluminum substrate due to long-time operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium base board with resistant bendability to propose current aluminium base board in solving above-mentioned background art and be not convenient for fasten when the installation, be difficult for playing the cushioning effect when the object pounces to aluminium base board and cause the damage when using after the installation simultaneously, aluminium base board gives off the heat and leads to rate of heat dissipation slower when using, and long-time operation easily subtracts the problem of the life of short aluminium base board.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum substrate with bending resistance comprises an aluminum substrate main body, wherein a fixing plate is arranged on the outer surface of the aluminum substrate main body, sliding grooves are formed in the periphery of the fixing plate, sliding blocks are bonded to the periphery of the aluminum substrate main body through glue, springs are fixedly mounted at the joint of the lower surface of the aluminum substrate main body and the inner surface of the fixing plate, and the periphery of the aluminum substrate main body and the periphery of the inner surface of the fixing plate are in sliding connection through the sliding blocks and the sliding grooves.

Preferably, three grooves are formed in the lower surface of the fixing plate at equal intervals, the two ends of each groove are located on the two sides of the fixing plate, the protective nets are clamped on the two sides of each groove, a motor is fixedly mounted inside each groove through a connecting frame, and the end portion of each motor is connected with a fan in a rotating mode through a rotating shaft.

Preferably, the groove and the fixing plate are of an integrated structure, and the groove is of an annular structure.

Preferably, the protective net is of a ring structure, and the lower surface of the protective net is embedded into the groove.

Preferably, the inner surfaces of the aluminum substrate main body and the fixing plate are both in an annular structure, and the lower surface of the aluminum substrate main body is embedded into the fixing plate.

Preferably, the sliding groove is of a rectangular structure, and the size of the sliding groove is the same as that of the rectangular structure of the sliding block.

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

(1) through the surface design fixed plate at aluminium base board main part, avoid aluminium base board not convenient to fasten when the installation, be difficult for playing the cushioning effect and cause the damage when the object pounces to aluminium base board when using after the installation simultaneously, can make aluminium base board main part fixed use through closing the screw soon with the fixed plate is fixed, can take place elastic deformation to drive the slider and slide the stable buffering that plays of aluminium base board main part in the inside of spout through the spring when the object pounces to the upper surface of aluminium base board main part when using, make the upper surface of aluminium base board main part receive the protection, it is not fragile, the problem of the cushioning effect of fastening installation and play of being not convenient for has been.

(2) Through the internally designed fan and the motor at the recess, aluminium base board gives off the heat when avoiding using and leads to rate of heat dissipation slower, and long-time operation easily subtracts the life of short aluminium base board, can pass through motor operation when using, and motor operation drives the fan through the pivot and rotates and see through the protection network to external heat extraction for radiating rate when aluminium base board operates, improves life, has solved aluminium base board and has given off the slower problem of heat.

Drawings

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

fig. 2 is a schematic side view of the fixing plate and the aluminum substrate of the present invention;

FIG. 3 is an enlarged schematic view of a portion B of FIG. 2 according to the present invention;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 5 is a schematic structural view of the fixing plate, the fan and the protection net of the present invention;

fig. 6 is an enlarged schematic view of a portion C in fig. 2 according to the present invention;

in the figure: 1. a fixing plate; 2. a slider; 3. an aluminum substrate main body; 4. a spring; 5. a groove; 6. a fan; 7. a protective net; 8. a chute; 9. a motor.

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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution: the utility model provides an aluminium base board with resistance to bending, including aluminium base board main part 3, the surface of aluminium base board main part 3 is provided with fixed plate 1, spout 8 has all been seted up around fixed plate 1, there is slider 2 around aluminium base board main part 3 through the glue solution bonding, the fixed mounting of the internal surface junction of lower surface and fixed plate 1 of aluminium base board main part 3 has spring 4, and pass through slider 2 and spout 8 sliding connection around aluminium base board main part 3 and the internal surface of fixed plate 1, can make aluminium base board main part 3 fixed use through the fixed messenger of twist screw fixed plate 1, can take place elastic deformation through spring 4 when the object pounces to the upper surface of aluminium base board main part 3 and drive slider 2 and play the buffering with aluminium base board main part 3 is stable in the inside slip of spout 8 when using, make the upper surface of aluminium base board main part.

In this embodiment, preferably, three recesses 5 have been seted up to the lower surface equidistance of fixed plate 1, the both sides that the both ends of recess 5 are located fixed plate 1 all block and have protection network 7, there is motor 9 recess 5's inside through link fixed mounting, the tip of motor 9 is connected with fan 6 through the pivot rotation, can be through motor 9 operation when using, motor 9 operation drives fan 6 through the pivot and rotates and see through protection network 7 to the external heat extraction, radiating rate when accelerating aluminium base board operation, and service life is prolonged.

In order to facilitate the fixing and installation of the fan 6 and the motor 9 through the groove 5, in the embodiment, preferably, the groove 5 and the fixing plate 1 are of an integral structure, and the groove 5 is of an annular structure.

In order to facilitate protection and heat dissipation through the protection net 7, in this embodiment, preferably, the protection net 7 is in a ring structure, and the lower surface of the protection net 7 is embedded inside the groove 5.

In order to stably connect and fix the aluminum substrate main body 3, in the embodiment, it is preferable that the aluminum substrate main body 3 and the inner surface of the fixing plate 1 are both in a ring structure, and the lower surface of the aluminum substrate main body 3 is embedded into the fixing plate 1.

In order to facilitate the aluminum substrate main body 3 to slide in the sliding groove 8 through the slider 2 when playing a buffering role, in the embodiment, preferably, the sliding groove 8 is a rectangular structure, and the size of the sliding groove 8 is the same as that of the rectangular structure of the slider 2.

The utility model discloses well motor 9's model is 300C motor.

The utility model discloses a theory of operation and use flow: this kind of aluminium base board with resistant buckling nature, before using, at first place fixed plate 1 in certain position department, fix through the closure screw fixed plate 1 and make aluminium base board main part 3 fix and use in certain position department, can take place elastic deformation through spring 4 when the object pounces to aluminium base board main part 3's upper surface when using and drive slider 2 and slide aluminium base board main part 3 stable play the buffering with the inside of spout 8, make aluminium base board main part 3's upper surface protected, it is not fragile, then can pass through motor 9 operation when using, motor 9 operation drives fan 6 through the pivot and rotates and see through protection network 7 outside heat extraction, radiating speed when accelerating aluminium base board operation, and the use effect is improved, and the service life is prolonged.

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

1. An aluminum substrate with bending resistance, comprising an aluminum substrate main body (3), characterized in that: the aluminum base plate is characterized in that a fixing plate (1) is arranged on the outer surface of the aluminum base plate main body (3), sliding grooves (8) are formed in the periphery of the fixing plate (1), sliding blocks (2) are bonded to the periphery of the aluminum base plate main body (3) through glue, springs (4) are fixedly mounted at the joint of the lower surface of the aluminum base plate main body (3) and the inner surface of the fixing plate (1), and the periphery of the aluminum base plate main body (3) is connected with the sliding grooves (8) in a sliding mode through the sliding blocks (2).

2. The aluminum substrate with bending resistance as recited in claim 1, wherein: three recess (5) have been seted up to the lower surface equidistance of fixed plate (1), the both ends of recess (5) are located the equal block in both sides of fixed plate (1) has protection network (7), there is motor (9) inside of recess (5) through link fixed mounting, the tip of motor (9) is rotated through the pivot and is connected with fan (6).

3. The aluminum substrate with bending resistance as recited in claim 2, wherein: the groove (5) and the fixing plate (1) are of an integrated structure, and the groove (5) is of an annular structure.

4. The aluminum substrate with bending resistance as recited in claim 2, wherein: the protective net (7) is of an annular structure, and the lower surface of the protective net (7) is embedded into the groove (5).

5. The aluminum substrate with bending resistance as recited in claim 1, wherein: the inner surfaces of the aluminum substrate main body (3) and the fixed plate (1) are both of annular structures, and the lower surface of the aluminum substrate main body (3) is embedded into the fixed plate (1).

6. The aluminum substrate with bending resistance as recited in claim 1, wherein: the sliding groove (8) is of a rectangular structure, and the sliding groove (8) is the same as the sliding block (2) in size.