CN210864605U

CN210864605U - Heat dissipation base for portable computer

Info

Publication number: CN210864605U
Application number: CN202020043290.9U
Authority: CN
Inventors: 徐芳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-06-26
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a portable computer is with heat dissipation base, comprising a base plate, the bottom plate rear end is equipped with the motor mounting groove, be equipped with the motor in the motor mounting groove, the motor output end wears to establish baffle one, and output connecting screw, a baffle fixed connection is on the bottom plate, the screw rod other end rotates on the baffle two of connecting, the articulated board of placing in two tops of baffle, the movable block is established to the cover on the screw rod, the movable block top articulates there is the connecting rod, the connecting rod top articulates in placing board rear end bottom, it is equipped with blocking device to place the board front end, and both sides all are equipped with clamping device, it all is equipped with air vent two to place board upper and lower both ends inner wall. Compared with the prior art, the utility model the advantage lie in: the utility model discloses not only having multiple cooling means, can accelerating the heat dissipation of computer, moreover, can adjusting the height of computer, meanwhile, can also press from both sides the computer tightly, place the computer and slide.

Description

Heat dissipation base for portable computer

Technical Field

The utility model relates to a computer equipment field specifically is a heat dissipation base for portable computer.

Background

With the improvement of living standard of people, computers also enter thousands of households, and college students usually select notebook computers, and the notebook computers are convenient to bring into classrooms, laboratories and dormitories for the college students because the notebook computers are portable.

The notebook is integrated with the host and the display screen, the heat dissipation performance of the notebook can be greatly reduced, the heat dissipation base is required to dissipate heat, the existing notebook heat dissipation base is simple in structure and only dissipates heat of the notebook by opening and closing the fan, the heat dissipation effect of the heat dissipation base with the structure is poor, and the height of a user is different from the placement position of the notebook, so that the height of the heat dissipation base is required to be adjusted according to the use condition, and in addition, the notebook also needs to be fixed while the height is adjusted.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, it is good to provide a radiating effect, can height-adjusting, and fixed note is firm portable computer is with heat dissipation base.

In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a heat dissipation base for portable computer, includes the bottom plate, the bottom plate rear end is equipped with the motor mounting groove, be equipped with the motor in the motor mounting groove, the motor output wears to establish baffle one, and output connecting screw, baffle one fixed connection is on the bottom plate, the screw rod other end rotates on the baffle two of connecting, the articulated board of placing in baffle two tops, the movable block of establishing of screw rod cover, the movable block top articulates there is the connecting rod, the connecting rod top articulates and places board rear end bottom, it is equipped with blocking device to place the board front end, and both sides all are equipped with clamping device, it all is equipped with air vent two to place board upper and lower both ends inner wall, it is equipped with the fan to place inboard bottom of board, the fan both sides all are equipped with the cooling tube, insert on the cooling tube and establish heat conduction.

As an improvement, the blocking device comprises a blocking plate, the blocking plate is arranged in a first miscellaneous groove in a sliding mode, the first groove is located at the front end of the placing plate, a second groove is formed in the blocking plate, the second groove is provided with a rack fixedly connected to the blocking plate, one side of the rack is provided with a meshed gear, and a rotating shaft extending to the outer side of the placing plate is arranged in the gear in a penetrating mode.

As an improvement, the clamping device comprises a Z-shaped clamping plate, an opening is formed in the clamping plate, the clamping plate is connected to two sides of the placing plate in a sliding mode, a spring is fixedly connected to the bottom of the clamping plate, and the other end of the spring is fixedly connected to the inner wall of the placing plate.

As an improvement, one end of the first heat conducting rod is horizontally inserted into the cooling pipe, the other end of the first heat conducting rod penetrates through the placing plate, the bottom end of the second heat conducting rod is vertically inserted into the cooling pipe, the other end of the second heat conducting rod penetrates through the placing plate, and cooling liquid is filled in the cooling pipe.

As an improvement, a plurality of first vent holes are formed in the bottom plate, and dustproof filter screens are arranged in the first vent holes and the second vent holes.

Compared with the prior art, the utility model the advantage lie in:

through the fan, the circulation of air in placing the board can be accelerated to air vent one and air vent two, through heat conduction stick one, heat conduction stick two and cooling tube can be through the contact with the cooling back of the heat process coolant liquid that the computer produced, in transmitting to the air, thereby accelerate the heat dissipation of computer, through the motor, the screw rod, the movable block and the high lifting that the board can will be placed, can be when pressing from both sides tight computer through clamping device, do not influence the use of each socket of computer, can be when placing the board and being rised through blocking device, prevent the computer from sliding down, in addition, blocking device can hide in recess one, do not influence normal use. The utility model discloses not only having multiple cooling means, can accelerating the heat dissipation of computer, moreover, can adjusting the height of computer, meanwhile, can also press from both sides the computer tightly, place the computer and slide.

Drawings

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

Fig. 2 is an internal structure view of the placing board of the present invention.

Fig. 3 is a cross-sectional view of the placing board of the present invention.

Fig. 4 is an enlarged view of the present invention at a.

As shown in the figure: 1. the heat-conducting device comprises a base plate, 2, a motor mounting groove, 3, a motor, 4, a screw rod, 5, a first baffle plate, 6, a second baffle plate, 7, a moving block, 8, a connecting rod, 9, a placing plate, 10, a blocking plate, 11, a rotating shaft, 12, a clamping plate, 13, an opening, 14, a first heat-conducting rod, 15, a first air vent, 16, a first groove, 17, a cooling pipe, 18, a second heat-conducting rod, 19, a fan, 20, a second air vent, 21, a spring, 22, a clamping plate, 23, a rack, 24 and a gear.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

As shown in fig. 1 to 4, a heat dissipation base for a portable computer comprises a base plate 1, a motor installation groove 2 is arranged at the rear end of the base plate 1, a motor 3 is arranged in the motor installation groove 2, a first baffle 5 is arranged at the output end of the motor 3 in a penetrating manner, the output end of the motor is connected with a screw rod 4, the first baffle 5 is fixedly connected to the base plate 1, the other end of the screw rod 4 is rotatably connected to a second baffle 6, a placing plate 9 is hinged to the top of the second baffle 6, a moving block 7 is sleeved on the screw rod 4, a connecting rod 8 is hinged to the top of the moving block 7, the top end of the connecting rod 8 is hinged to the bottom of the rear end of the placing plate 9, a blocking device is arranged at the front end of the placing plate 9, clamping devices are arranged on both sides of the placing plate, two vent holes 20 are arranged on the inner walls of, the cooling pipe 17 is inserted with a first heat conducting rod 14 and a second heat conducting rod 18.

The blocking device comprises a blocking plate 10, the blocking plate 10 is slidably arranged in a first miscellaneous groove 16, the first groove 16 is positioned at the front end of the placing plate 9, a second groove 22 is arranged on the blocking plate 10, the second groove 22 is provided with a rack 23 fixedly connected to the blocking plate 10, one side of the rack 23 is provided with a meshed gear 24, a rotating shaft 11 extending to the outer side of the placing plate 9 penetrates through the gear 24, the clamping device comprises a Z-shaped clamping plate 12, an opening 13 is arranged on the clamping plate 12, the clamping plate 12 is slidably connected to two sides of the placing plate 9, a spring 21 is fixedly connected to the bottom of the clamping plate 12, the other end of the spring 21 is fixedly connected to the inner wall of the placing plate 9, one end of a first heat conducting rod 14 is horizontally inserted on the cooling pipe 17, the other end of the first heat conducting rod 18 penetrates through the placing plate 9, the bottom end of the second heat conducting rod 18 is vertically inserted on the cooling, the cooling pipe 17 is filled with cooling liquid, the bottom plate 1 is provided with a plurality of first vent holes 15, and dustproof filter screens are arranged in the first vent holes 15 and the second vent holes 20.

In specific use, the device is externally connected with a power supply, the clamping plates 12 on the two sides are pulled outwards, so that the computer is clamped by the clamping plates 12, heat generated during the operation of the computer enters the placing plate 9 through the vent holes II 20 and is exhausted from the vent holes I15 or the gap between the baffle plates I5 and the baffle plates II 6 under the action of the fan 19, when the height of the placing plate 9 needs to be adjusted, the motor 3 drives the screw rod 4 to rotate, so that the moving block 7 moves on the screw rod 4, the height of the placing plate 9 is raised by the connecting rod 8, the rotating shaft 11 is rotated, the rack 23 is raised by the gear 24, the barrier plate 10 can be lifted from the first groove 16, so that the computer can be prevented from sliding downwards, the second heat conducting rod 18 contacts the computer, heat generated by the computer body is transferred into the cooling pipe 17, the temperature in the cooling pipe 17 is increased, and the heat in the cooling pipe 17 is transferred into the air through the second heat conducting rod 14.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a portable computer is with heat dissipation base, includes bottom plate (1), its characterized in that: the rear end of the bottom plate (1) is provided with a motor mounting groove (2), a motor (3) is arranged in the motor mounting groove (2), the output end of the motor (3) penetrates through a first baffle plate (5), the output end of the motor is connected with a screw rod (4), the first baffle plate (5) is fixedly connected to the bottom plate (1), the other end of the screw rod (4) is rotatably connected to a second baffle plate (6), the top of the second baffle plate (6) is hinged to a placing plate (9), a moving block (7) is sleeved on the screw rod (4), the top of the moving block (7) is hinged to a connecting rod (8), the top end of the connecting rod (8) is hinged to the bottom of the rear end of the placing plate (9), the front end of the placing plate (9) is provided with a blocking device, two sides are provided with clamping devices, the inner walls of the upper end and the lower end of the placing plate (9, and cooling pipes (17) are arranged on two sides of the fan (19), and a first heat conducting rod (14) and a second heat conducting rod (18) are inserted into the cooling pipes (17).

2. The heat dissipating base of claim 1, wherein: the blocking device comprises a blocking plate (10), the blocking plate (10) is arranged in a first miscellaneous groove (16) in a sliding mode, the first groove (16) is located at the front end of the placing plate (9), a second groove (22) is arranged on the blocking plate (10), a rack (23) fixedly connected to the blocking plate (10) is arranged on the second groove (22), a meshed gear (24) is arranged on one side of the rack (23), and a rotating shaft (11) extending to the outer side of the placing plate (9) is arranged in the gear (24) in a penetrating mode.

3. The heat dissipating base of claim 1, wherein: clamping device includes Z type splint (12), be equipped with opening (13) on splint (12), splint (12) sliding connection is in placing board (9) both sides, splint (12) bottom fixed connection spring (21), spring (21) other end fixed connection is in placing board (9) inner wall.

4. The heat dissipating base of claim 1, wherein: one end of the first heat conducting rod (14) is horizontally inserted into the cooling pipe (17), the other end of the first heat conducting rod penetrates through the placing plate (9), the bottom end of the second heat conducting rod (18) is vertically inserted into the cooling pipe (17), the other end of the second heat conducting rod penetrates through the placing plate (9), and cooling liquid is filled in the cooling pipe (17).

5. The heat dissipating base of claim 1, wherein: a plurality of first vent holes (15) are formed in the bottom plate (1), and dustproof filter screens are arranged in the first vent holes (15) and the second vent holes (20).