CN212569683U

CN212569683U - Heat dissipation base for computer

Info

Publication number: CN212569683U
Application number: CN202021295308.0U
Authority: CN
Inventors: 孙亚红
Original assignee: Xian Fanyi University
Current assignee: Xian Fanyi University
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-19
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a heat dissipation base for computer, which comprises a fixed base, one side fixed mounting of fixing base has the mount pad, the mounting hole has been seted up on the fixing base, fixed mounting has the exhaust fan in the mounting hole, the installation through-hole has been seted up on the mount pad, fixed mounting has the fan of advancing in the installation through-hole, the spout has all been seted up to the both sides of fixing base, and every equal slip grafting has the pull rod in the spout, two of homonymy the one end of pull rod is passed through the installation piece and is fixed continuous. The utility model relates to a heat dissipation base technical field has solved desktop computer and has installed the fan additional and take time and energy to spend the electricity, installs the problem that the water-cooling heat dissipation is expensive still can appear the seepage additional, and current heat dissipation base does not all set up the problem of antiskid device that falls when the computer is placed, has both increased the radiating efficiency, reduces the radiating cost of repacking again, still prevents to install dropping that probably appears behind the heat abstractor additional in the computer bottom.

Description

Heat dissipation base for computer

Technical Field

The utility model relates to a heat dissipation base technical field especially relates to a heat dissipation base for computer.

Background

In hot summer, computers of many users are in a 'hot call' state for a long time, and the huge heat productivity makes the users feel unbearable, and meanwhile, the situation that blue screen crash or even the service life of computer hardware is shortened possibly caused by overheating can be worried about. Therefore, many users have a thought of equipping a heat dissipation base, and hopefully, the operation temperature of the notebook can be reduced.

But with the heat dissipation base on the market at present almost all for notebook computer design, desktop computer's heat dissipation still mostly needs to install extra fan inside additional on the contrary, perhaps takes the water-cooling mode heat dissipation, and the water-cooling heat dissipation is expensive, the problem of seepage can appear in addition, and current heat dissipation base does not all set up the antiskid device that falls when the computer is placed, and the computer landing also can bring certain economic loss for the user.

Therefore, we propose a heat dissipation base for computer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a heat dissipation base for computer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat dissipation base for a computer comprises a fixed seat, wherein a mounting seat is fixedly installed on one side of the fixed seat, mounting holes are formed in the fixed seat, an exhaust fan is fixedly installed in each mounting hole, a mounting through hole is formed in the mounting seat, a fan is fixedly installed in each mounting through hole, sliding grooves are formed in two sides of the fixed seat, a pull rod is slidably inserted in each sliding groove, one end of each of the two pull rods on the same side is fixedly connected through a mounting block, a clamping block is fixedly installed at the top of each mounting block, a fixing ring is fixedly installed in the middle of each pull rod, a spring cavity is formed in each sliding groove, a tension spring is fixedly connected to the inner wall of one side of each spring cavity, a clamping groove is formed in the other end of each pull rod, a sliding groove is formed in the fixed seat, and a mounting rod is slidably connected in the sliding groove, the utility model discloses a fixing device for a medical instrument, including installation pole, return spring, fixing base, slide hole, transmission slide plate, mounting rod, clamping rod, mounting rod top, the equal fixed mounting in top at installation pole both ends has the transfer line, the bottom fixed mounting of transfer line has the reset block, the reset spring has been cup jointed in the outside of transfer line, the slide hole has been seted up at the top of fixing base, the top fixed mounting of transfer line has transmission slide plate, just transmission slide plate sliding connection is in the slide hole.

Preferably, the installation cavity has all been seted up in the four corners of fixing base bottom, just equal sliding connection has the guide bar in the installation cavity, every the equal fixed mounting in bottom of guide bar has anti-skidding base, every damping spring has all been cup jointed in the outside of guide bar.

Preferably, two ends of each damping spring are respectively and fixedly connected to one side of the antiskid base opposite to the fixed base.

Preferably, every all offer on the interior diapire of spout and supply joint pole male socket, and every the equal joint of joint pole is in the joint inslot.

Preferably, the fixture block is made of soft rubber, and the height of the fixture block is 7 cm.

Preferably, the number of the mounting holes is two, and the two mounting holes are symmetrically arranged on the fixing seat.

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

1. the radiator of the utility model adopts a mode of one air inlet and two auxiliary air exhaust, which can effectively reduce the internal temperature of the computer case, the air inlet is arranged on the back side with higher temperature, and hotter air can be blown into the case at the first time when heat is dissipated and then discharged by two exhaust fans arranged at the bottom;

2. the utility model discloses install the transmission slide on the well base, when placing the base with the machine case on, the both sides fixed plate can clip the machine case and prevent to lay the opportunity case and can drop, and the base bottom is provided with four shock attenuation legs, can reduce the noise that the machine case produced vibrations and sent when moving.

Drawings

Fig. 1 is a schematic structural view of a heat dissipation base for a computer according to the present invention;

fig. 2 is a schematic diagram of a left side cross-sectional structure of a heat dissipation base for a computer according to the present invention;

fig. 3 is an enlarged view at C in fig. 2.

In the figure: 1. a fixed seat; 2. a mounting seat; 3. an exhaust fan; 4. a fan inlet; 5. a transmission slide plate; 6. a pull rod; 7. mounting blocks; 8. a clamping block; 9. a guide bar; 10. an anti-slip base; 11. a damping spring; 12. a fixing ring; 13. a spring cavity; 14. a tension spring; 15. a clamping groove; 16. a chute; 17. mounting a rod; 18. a transmission rod; 19. a clamping and connecting rod; 20. a reset block; 21. and a reset spring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a heat dissipation base for a computer, includes a fixing base 1, four corners of the bottom of the fixing base 1 are all provided with mounting cavities, and each mounting cavity is internally connected with a guide rod 9 in a sliding manner, the bottom of each guide rod 9 is fixedly provided with an antiskid base 10, the outer side of each guide rod 9 is sleeved with a damping spring 11, two ends of each damping spring 11 are respectively fixedly connected to one side of the antiskid base 10 opposite to the fixing base 1, the guide rods 9, the antiskid bases 10 and the damping springs 11 form a damping structure, which can reduce the noise generated by vibration generated during the operation of the computer, one side of the fixing base 1 is fixedly provided with a mounting base 2, the fixing base 1 is provided with mounting holes, the mounting holes are fixedly provided with two exhaust fans 3, the two exhaust fans 3 can effectively suck out the hot air in the case, and no hot air can be left in the existing part, two mounting holes are symmetrically arranged on a fixed seat 1, a mounting through hole is arranged on a mounting seat 2, an air inlet fan 4 is fixedly arranged in the mounting through hole, the air inlet fan 4 sucks external cold air into a chassis to replace hot air, two sides of the fixed seat 1 are respectively provided with a sliding groove 16, a pull rod 6 is inserted in each sliding groove 16 in a sliding way, one end of each pull rod 6 at the same side is fixedly connected with a mounting block 7, the top of each mounting block 7 is fixedly provided with a fixture block 8, the fixture block 8 and the chassis are in a grade state when being clamped with the chassis, the fixture block 8 is made of soft rubber, the soft rubber can effectively prevent the chassis from being worn when being clamped with the chassis, the height of the fixture block 8 is 7cm, the high height can effectively prevent the chassis from sliding and the hot air from overflowing from the side surface of the chassis and being sucked by the air inlet fan 4 to reduce the heat dissipation efficiency, and the middle part of each pull, the clamping device is used for fixedly connecting a tension spring 14, ensuring the tension spring 14, effectively clamping a chassis by two clamping blocks 8, wherein a spring cavity 13 is arranged inside each sliding groove 16, the tension spring 14 is fixedly connected on the inner wall of one side of the spring cavity 13, a clamping groove 15 is arranged at the other end of each pull rod 6, ensuring that the clamping blocks 8 on two sides are not in a clamping state under the condition of no external interference, a sliding groove is arranged inside the fixed seat 1, an installation rod 17 is connected in the sliding groove in a sliding manner, a transmission rod 18 is fixedly connected at the middle position of the top of the installation rod 17, clamping rods 19 are fixedly arranged at the tops of two ends of the installation rod 17, a socket for inserting the clamping rod 19 is arranged on the inner bottom wall of each sliding groove 16, the installation rod 17 can be vertically slid to ensure that the clamping rod 19 is in or out of a clamping state at any time, and each clamping rod 19 is clamped in the, the bottom of the transmission rod 18 is fixedly provided with a reset block 20, the reset spring 21 can move to pull the reset block 20 to reset the clamping structure after no external force exists, the reset spring 21 is sleeved outside the transmission rod 18, the top of the fixed seat 1 is provided with a sliding hole, the top of the transmission rod 18 is fixedly provided with a transmission sliding plate 5, the transmission sliding plate 5 is connected in the sliding hole in a sliding mode, and the transmission sliding plate 5 is pressed downwards to enable the clamping blocks 8 on the two sides to clamp the case conveniently.

In the utility model, the case is placed on the fixing seat 1, the case is pressed down on the transmission slide plate 5, the transmission slide plate 5 drives the fixture block 8 to descend, the fixture block 8 pulls the reset spring 21, thereby the installation rod 17 descends, the installation rod 17 drives the two-end clamping rod 19 to descend, so that the clamping rod 19 is separated from the clamping groove 15, the fixing ring 12 is pulled back by the tension spring 14 due to the clamping groove 15 without the clamping rod 19, the fixing ring 12 drives the pull rod 6 to drive the installation block 7 to clamp the fixture block 8 on the two sides of the case, thereby achieving the fixing effect;

the clamping blocks 8 on the two sides are pulled outwards to take out the case, at the moment, the reset spring 21 pulls the reset block 20 to drive the clamping rod 19 to push the transmission sliding plate 5 to reset, and the transmission rod 18 drives the installation rod 17 to reset the clamping rods 19 at the two ends to be clamped in the clamping grooves 15 again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A heat dissipation base for a computer comprises a fixing base (1) and is characterized in that a mounting base (2) is fixedly mounted on one side of the fixing base (1), mounting holes are formed in the fixing base (1), an exhaust fan (3) is fixedly mounted in the mounting holes, mounting through holes are formed in the mounting base (2), a fan inlet (4) is fixedly mounted in the mounting through holes, sliding grooves (16) are formed in the two sides of the fixing base (1), a pull rod (6) is inserted into each sliding groove (16) in a sliding mode, one ends of the two pull rods (6) on the same side are fixedly connected through mounting blocks (7), a clamping block (8) is fixedly mounted at the top of each mounting block (7), a fixing ring (12) is fixedly mounted in the middle of each pull rod (6), and a spring cavity (13) is formed in each sliding groove (16), equal fixedly connected with extension spring (14), every on the inner wall of spring chamber (13) one side joint groove (15) have all been seted up to the other end of pull rod (6), the sliding tray has been seted up to the inside of fixing base (1), sliding connection has installation pole (17) in the sliding tray, fixedly connected with transfer line (18) have been located to the intermediate position at installation pole (17) top, the equal fixed mounting in top at installation pole (17) both ends has joint pole (19), the bottom fixed mounting of transfer line (18) has reset block (20), reset spring (21) have been cup jointed in the outside of transfer line (18), the slide opening has been seted up at the top of fixing base (1), the top fixed mounting of transfer line (18) has transmission slide (5), just transmission slide (5) sliding connection is in the slide opening.

2. The heat dissipation base for the computer according to claim 1, wherein mounting cavities are formed in four corners of the bottom of the fixing base (1), guide rods (9) are connected in the mounting cavities in a sliding manner, an anti-skid base (10) is fixedly mounted at the bottom of each guide rod (9), and a damping spring (11) is sleeved on the outer side of each guide rod (9).

3. The heat dissipation base for the computer as claimed in claim 2, wherein two ends of each damping spring (11) are fixedly connected to the opposite sides of the anti-slip base (10) and the fixing base (1), respectively.

4. The heat dissipation base for the computer as claimed in claim 1, wherein each of the sliding grooves (16) has an inner bottom wall formed with a socket for inserting a clamping rod (19), and each of the clamping rods (19) is clamped in the clamping groove (15).

5. The heat dissipation base for the computer as claimed in claim 1, wherein the material of the block (8) is soft rubber, and the height of the block (8) is 7 cm.

6. The heat dissipation base for the computer as claimed in claim 1, wherein the number of the mounting holes is two, and the two mounting holes are symmetrically formed on the fixing base (1).