CN210534710U

CN210534710U - Heat radiator for be used for portable computer

Info

Publication number: CN210534710U
Application number: CN201922151256.3U
Authority: CN
Inventors: 孙晨阳
Original assignee: Huizhou Xunyuda Electronic Technology Co ltd
Current assignee: Huizhou Xunyuda Electronic Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-05-15
Anticipated expiration: 2029-12-04

Abstract

The utility model provides a heat dissipation device for a portable computer, which comprises an upper shell, wherein the left side and the right side of the upper shell are slidably connected with insulating baffles, the inner wall of the upper shell is fixedly connected with a vertical supporting mechanism, the inside of the vertical supporting mechanism is movably provided with a transverse supporting mechanism, the outer surface of the transverse supporting mechanism is movably provided with a small heat dissipation fan, one side of the transverse supporting mechanism, which is close to each other, is movably provided with a large heat dissipation fan, the inner wall of the rear side of the upper shell is fixedly connected with a power supply mechanism, the rear end of the power supply mechanism penetrates through the upper shell and extends to the outside of the upper shell, the device can be freely combined into a heat dissipation device suitable for different heat dissipation hole positions by arranging the large heat dissipation fan, the small heat dissipation fan and the transverse supporting mechanism, thereby solving the problem that the existing heat dissipation device, reach the modularization installation, different brands portable computer is all applicable, and the limitation is little, the good effect of radiating effect.

Description

Heat radiator for be used for portable computer

Technical Field

The utility model relates to a computer field specifically is a heat abstractor for portable computer.

Background

At present, most portable computer products on the market have respective brand styles, especially game portable computers, and have some designs which are too memorable while the personality is announced, such as appearance shapes of a glowing room, special customized LOGO and colorful keyboard lamps, and the variable design styles make the number, the shape and the positions of radiating holes at the bottom of the portable computers of various manufacturers different.

The existing portable computer heat dissipation device can only adjust the position of the fan to a certain extent so as to improve the heat dissipation effect, can not realize free combination and customization of the heat dissipation device, and has the problems of large limitation and poor heat dissipation effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a heat abstractor for portable computer has solved current portable computer heat abstractor can not independent assortment and customization heat abstractor, and the limitation is big, the poor problem of radiating effect.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heat abstractor for portable computer, which comprises an upper housing, the left and right sides sliding connection who goes up the casing has insulating baffle, go up the vertical supporting mechanism of inner wall department fixedly connected with of casing, vertical supporting mechanism's inside movable mounting has horizontal supporting mechanism, horizontal supporting mechanism's surface movable mounting has small-size heat dissipation fan, one side movable mounting that horizontal supporting mechanism is close to each other has large-scale heat dissipation fan, the rear side inner wall fixedly connected with power supply mechanism of going up the casing, the rear end of power supply mechanism runs through the casing and extends to the outside of supreme casing, both ends fixedly connected with conductive contact about power supply mechanism, the conductive contact joint is inside vertical supporting mechanism, the lower surface movable mounting who goes up the casing has the casing down of lift, the casing has the protection network in the inside recess of seting up of last casing under the lift, the positive fixedly connected with.

Preferably, the horizontal supporting mechanism comprises a supporting sheet, the supporting sheet is movably installed in a groove formed in the large-sized heat dissipation fan, one side, close to the supporting sheet, of the supporting sheet is fixedly connected with a horizontal conducting sheet, two ends of the horizontal conducting sheet are clamped in the vertical supporting mechanism, a horizontal fixing groove is formed in the upper surface of the supporting sheet, and the horizontal fixing groove penetrates through the conducting sheet and extends to the lower surface of the supporting sheet.

Preferably, vertical supporting mechanism, including the carriage, carriage fixed connection is in the inner wall department of last casing, and the inside joint of carriage has vertical conducting strip, and vertical conducting strip joint is in the inside of conductive contact and horizontal conducting strip, and vertical fixed slot has been seted up to the upper surface of carriage, and vertical fixed slot link up the carriage and extend to the lower surface of carriage.

Preferably, a threaded hole is formed in the large heat dissipation fan, a screw is clamped in the transverse fixing groove, the screw is connected to the inside of the threaded hole in a threaded mode, and the large heat dissipation fan is movably connected with the threaded hole and the transverse supporting mechanism through the screw.

Preferably, the inside joint of vertical fixed slot has the screw, and the both ends of horizontal conducting strip are seted up threaded hole, and screw threaded connection is in the inside of screw hole, and vertical supporting mechanism passes through screw and screw hole and horizontal supporting mechanism swing joint.

Preferably, the sliding grooves are formed in the two sides of the upper shell, the sliding blocks are fixedly connected to the two ends of the insulating baffle, the sliding blocks are connected to the inside of the sliding grooves in a sliding mode, and the insulating baffle is connected with the upper shell in a sliding mode through the sliding grooves and the sliding blocks.

(III) advantageous effects

The utility model provides a heat abstractor for portable computer. The method has the following beneficial effects:

1. this a heat abstractor for portable computer through setting up large-scale heat dissipation fan, small-size heat dissipation fan and horizontal supporting mechanism, makes this device can the independent assortment become the portable computer heat abstractor who adapts to different louvre positions, has solved current portable computer heat abstractor can not independent assortment and customization heat abstractor's problem, reaches the modularization installation, and different brands portable computer is all applicable, and the limitation is little, the good effect of radiating effect.

2. This a heat abstractor for portable computer through setting up power supply mechanism, conductive contact, vertical supporting mechanism and horizontal supporting mechanism, inserts portable computer through the USB plug with power supply mechanism one side, just can supply power for the heat dissipation fan through conductive contact, vertical conducting strip and horizontal conducting strip, has solved the problem that the modularization installation needs more two pin connectors and interface, reaches the effect of easily assembling.

Drawings

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

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is an exploded view of the vertical support mechanism of the present invention;

fig. 4 is an exploded top view of a part of the structure of the present invention.

The device comprises an upper shell 1, an insulating baffle 2, a vertical supporting mechanism 3, a supporting sheet 31, a vertical conducting strip 32, a vertical fixing groove 33, a horizontal supporting mechanism 4, a supporting frame 41, a horizontal conducting strip 42, a horizontal fixing groove 43, a small-sized heat dissipation fan 5, a large-sized heat dissipation fan 6, a power supply mechanism 7, a conductive contact 8, a lifting lower shell 9, a protective net 10 and a limiting baffle 11.

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. 1-4, the present invention provides a technical solution: a heat dissipating double-fuselage for portable computer, including the upper casing 1, the left and right sides of the upper casing 1 connects with the insulating baffle 2 slidably, the upper casing 1 plays the role of providing the mounting platform for inner structure, the both sides of the upper casing 1 have chutes, both ends of the insulating baffle 2 are fixedly connected with the slide block, the slide block is connected in the chute slidably, the insulating baffle 2 connects with upper casing 1 slidably through chute and slide block, the inner wall of the upper casing 1 connects with the vertical supporting mechanism 3 fixedly, the inside activity of the vertical supporting mechanism 3 installs the horizontal supporting mechanism 4, the external surface activity of the horizontal supporting mechanism 4 installs the small-scale heat dissipating fan 5, the small-scale heat dissipating fan 5 plays the role of heat dissipation of the portable computer, one side of the small-scale heat dissipating fan 5 close to horizontal supporting mechanism 4 connects with the electric contact, connect the electric contact joint on the upper and lower both, the large-scale heat radiation fan 6 is movably arranged at one side of the transverse supporting mechanism 4 close to each other, the transverse supporting mechanism 4 comprises a supporting sheet 41, the supporting sheet 41 is movably arranged in a groove arranged on the large-scale heat radiation fan 6, one side of the supporting sheet 41 close to each other is fixedly connected with a transverse conducting sheet 42, two ends of the transverse conducting sheet 42 are clamped in the vertical supporting mechanism 3, the upper surface of the supporting sheet 41 is provided with a transverse fixing groove 43, the transverse fixing groove 43 penetrates through the conducting sheet 42 and extends to the lower surface of the supporting sheet 41, the large-scale heat radiation fan 6 plays a role in heat radiation of the portable computer, the transverse supporting mechanism 4 plays a role in fixing the small-scale heat radiation fan 5 and the large-scale heat radiation fan 6 at any position in the transverse supporting mechanism 4, one side of the large-scale heat radiation fan 6 close to, the inside of the large-scale heat dissipation fan 6 is provided with a threaded hole, the inside of the transverse fixing groove 43 is clamped with a screw, the screw is in threaded connection with the inside of the threaded hole, the large-scale heat dissipation fan 6 is movably connected with the threaded hole and the transverse supporting mechanism 4 through the screw, the vertical supporting mechanism 3 comprises a supporting frame 31, the supporting frame 31 is fixedly connected with the inner wall of the upper shell 1, the inside of the supporting frame 31 is clamped with a vertical conducting strip 32, the vertical conducting strip 32 is clamped in the conductive contact 8 and the transverse conducting strip 42, the upper surface of the supporting frame 31 is provided with a vertical fixing groove 33, the vertical fixing groove 33 penetrates through the supporting frame 31 and extends to the lower surface of the supporting frame 31, the inside of the vertical fixing groove 33 is clamped with a screw, both ends of the transverse conducting strip 42 are provided with threaded holes, the screw is in, the vertical supporting mechanism 3 has the effect of enabling the transverse supporting mechanism 4 to be fixed at any position in the vertical supporting mechanism 3, the portable computer heat dissipation device which is suitable for different heat dissipation hole positions can be freely combined by arranging the large heat dissipation fan 6, the small heat dissipation fan 5 and the transverse supporting mechanism 4, the problem that the existing portable computer heat dissipation device cannot be freely combined and customized is solved, the modularized installation is achieved, the portable computers of different brands are applicable, the limitation is small, and the heat dissipation effect is good, the rear side inner wall of the upper shell 1 is fixedly connected with the power supply mechanism 7, the rear end of the power supply mechanism 7 penetrates through the upper shell 1 and extends to the outer part of the upper shell 1, the left end and the right end of the power supply mechanism 7 are fixedly connected with the conductive contacts 8, the rear end of the power supply mechanism 7 is fixedly connected with the USB plug, and the USB plug is inserted into the USB interface of the portable computer to, the conductive contact 8 is clamped in the vertical supporting mechanism 3, and through the arrangement of the power supply mechanism 7, the conductive contact 8, the vertical supporting mechanism 3 and the transverse supporting mechanism 4, insert the portable computer through the USB plug with power supply mechanism 7 one side, just can be through conductive contact 8, vertical conducting strip 32 and horizontal conducting strip 42 supply power for the heat dissipation fan, the problem that the modularization installation needs more two pin connectors and interface has been solved, reach the effect of easily assembling, the lower surface movable mounting who goes up casing 1 has casing 9 down of lift, casing 9 plays the effect that makes this device can adjust the support angle down in the lift, casing 9 has protection network 10 with the inside recess of seting up of last casing 1 in the lift joint, protection network 10 plays the effect that prevents to cause the injury at adjusting device in-process mistake contact fan, go up casing 1's positive fixedly connected with limit baffle 11, limit baffle 11 plays the effect that the front end that blocks portable computer makes portable computer can not drop.

The working principle is as follows: the upper shell 1, the insulating baffle 2, the large heat radiation fan 6, the small heat radiation fan 5, the vertical conducting strip 32 and the transverse supporting mechanism 4 are disassembled, the bottom surface of the portable computer needing to use the device is placed upwards, the upper shell 1 is buckled on the bottom surface of the portable computer in an inverted way, the limiting baffle 11 is buckled at the front end of the portable computer, the inverted portable computer and the upper shell 1 can simulate the situation of using the device, any number of large heat radiation fans 6 and small heat radiation fans 5 are added and arranged according to the actual positions of the heat radiation holes at the bottom of the portable computer, any number of transverse supporting mechanisms 4 are obliquely inserted into the vertical supporting mechanism 3 and then are aligned, the two heat radiation fans are fixed at one side of the transverse supporting mechanism 4 through screws and threaded holes arranged on the outer surfaces of the two heat radiation fans, and the electric contact at one side of the two heat radiation fans can be clamped with the transverse supporting mechanism 42 after being fixed, the vertical conducting strip 32 is clamped between the conducting contact 8 and the horizontal conducting strip 42, the horizontal supporting mechanism 4 is fixed inside the vertical supporting mechanism 3 through screws and threaded holes arranged at two ends of the horizontal conducting strip 42, the insulating baffle 2 is arranged back in sliding grooves arranged at two sides of the upper shell 1, the upper shell 1 and the internal structure are arranged back on the upper surface of the lower lifting shell 9, the device is freely customized, the portable computer is placed on the upper surface of the upper shell 1, the limit baffle 11 clamps the front end of the portable computer to prevent the portable computer from falling off, a USB power line at one side of the power supply mechanism 7 is inserted into a USB socket of the portable computer, the portable computer provides power for the device, the conducting contact 8 connected with the power supply mechanism 7 transmits the power to the vertical conducting strip 32 and the horizontal conducting strip 42, and the large heat dissipation fan 6 and the small heat dissipation fan 5 are rotated, the large heat radiation fan 6 and the small heat radiation fan 5 radiate heat of the portable computer above.

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. A heat dissipating device for a portable computer, comprising an upper case (1), characterized in that: the left side and the right side of the upper shell (1) are connected with insulating baffles (2) in a sliding mode, the inner wall of the upper shell (1) is fixedly connected with a vertical supporting mechanism (3), a transverse supporting mechanism (4) is movably mounted inside the vertical supporting mechanism (3), a small-sized radiating fan (5) is movably mounted on the outer surface of the transverse supporting mechanism (4), a large-sized radiating fan (6) is movably mounted on one side, close to the transverse supporting mechanism (4), of the transverse supporting mechanism (4), a power supply mechanism (7) is fixedly connected to the inner wall of the rear side of the upper shell (1), the rear end of the power supply mechanism (7) penetrates through the upper shell (1) and extends to the outer portion of the upper shell (1), conductive contacts (8) are fixedly connected to the left end and the right end of the power supply mechanism (7), the conductive contacts (8) are clamped inside the vertical supporting mechanism (3, a protective net (10) is clamped in a groove formed in the lifting lower shell (9) and the upper shell (1), and a limiting baffle (11) is fixedly connected to the front side of the upper shell (1).

2. The heat dissipating device for a portable computer as claimed in claim 1, wherein: horizontal supporting mechanism (4), including backing sheet (41), backing sheet (41) movable mounting is in the recess that large-scale heat dissipation fan (6) were seted up, one side fixedly connected with horizontal conducting strip (42) that backing sheet (41) are close to each other, and the both ends joint of horizontal conducting strip (42) is in the inside of vertical supporting mechanism (3), and horizontal fixed slot (43) have been seted up to the upper surface of backing sheet (41), and horizontal fixed slot (43) link up horizontal conducting strip (42) and extend to the lower surface of backing sheet (41).

3. The heat dissipating device for a portable computer as claimed in claim 2, wherein: vertical supporting mechanism (3), including carriage (31), carriage (31) fixed connection is in the inner wall department of last casing (1), and the inside joint of carriage (31) has vertical conducting strip (32), and vertical conducting strip (32) joint is in the inside of conductive contact (8) and horizontal conducting strip (42), and vertical fixed slot (33) have been seted up to the upper surface of carriage (31), and vertical fixed slot (33) link up carriage (31) and extend to the lower surface of carriage (31).

4. The heat dissipating device for a portable computer as claimed in claim 2, wherein: the large-scale heat dissipation fan (6) is characterized in that a threaded hole is formed in the large-scale heat dissipation fan (6), a screw is clamped in the transverse fixing groove (43), the screw is connected to the inside of the threaded hole in a threaded mode, and the large-scale heat dissipation fan (6) is movably connected with the threaded hole and the transverse supporting mechanism (4) through the screw.

5. The heat dissipating device for a portable computer as claimed in claim 3, wherein: the inside joint of vertical fixed slot (33) has the screw, and the both ends of horizontal conducting strip (42) are seted up threaded hole, and screw threaded connection is in the inside of screw hole, and vertical supporting mechanism (3) pass through screw and screw hole and horizontal supporting mechanism (4) swing joint.

6. The heat dissipating device for a portable computer as claimed in claim 1, wherein: the sliding grooves are formed in the two sides of the upper shell (1), the sliding blocks are fixedly connected to the two ends of the insulating baffle (2), the sliding blocks are connected to the inside of the sliding grooves in a sliding mode, and the insulating baffle (2) is connected with the upper shell (1) in a sliding mode through the sliding grooves and the sliding blocks.