CN209768007U

CN209768007U - Radiator outer casing

Info

Publication number: CN209768007U
Application number: CN201920137144.XU
Authority: CN
Inventors: 陈钢坚; 王志勇; 张建光; 李璋
Original assignee: Wenzhou Ouquan Precision Machinery Co Ltd
Current assignee: Jiangxi Ouquan Precision Technology Co.,Ltd.
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2019-12-10
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses a radiator shell, which comprises a shell body, a placing cavity is arranged in the shell body, a cover plate for installing electrical components is covered at the cavity opening of the placing cavity, a heat dissipation device is arranged at the bottom of the placing cavity, the heat dissipation device comprises a gear big disc and two air blowing pipes positioned on the gear big disc, one side corresponding to the two air blowing pipes is provided with an air blowing hole, an air blowing pump is fixedly arranged below the gear big disc, a bearing is fixed on the upper surface of the air blowing pump, a movable shaft is arranged in the bearing, an air duct is arranged in the movable shaft and is communicated with an air outlet of the air blowing pump, the other end of the movable shaft is fixedly connected with the gear big disc, two sides of the movable shaft are provided with a conveying pipeline communicated with the air blowing pipe, the other end of the conveying pipeline passes through the gear big disc and is communicated with the air blowing pipes, the gear small plate meshes with the gear big plate, the utility model discloses provide fine radiating effect to electrical components.

Description

Radiator outer casing

Technical Field

The utility model relates to an electronic equipment's shell, more specifically say, it relates to a radiator shell.

Background

along with the continuous development of scientific and technological, more and more electronic equipment is utilized, its heat dissipation problem is also constantly puzzled us when the application, electrical components in the electronic equipment can produce a large amount of heats at the during operation, the time is a specified duration, can be because the heat is piled up too high, cause the harm to internal components, and then make electrical components paralysed, can't normally work, can use the radiator to solve in the face of this problem usually, but in the prior art, the radiator is only simple increase fan and dispels the heat, the radiating effect is not good, still can influence the operating quality of whole equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a radiator shell with heat dissipation function.

In order to achieve the above purpose, the utility model provides a following technical scheme: a radiator shell comprises a shell body, wherein a placing cavity is arranged in the shell body, a cover plate used for installing an electric element covers the opening of the placing cavity, a heat dissipation device is arranged at the bottom of the placing cavity and comprises a gear big disc and two air blowing pipes positioned on the gear big disc, air blowing holes are formed in one side, corresponding to the two air blowing pipes, of the gear big disc, an air blowing pump is fixedly arranged below the gear big disc, a bearing is fixedly arranged on the upper surface of the air blowing pump, a movable shaft is arranged in the bearing, an air ventilation pipeline is arranged in the movable shaft and is communicated with an air outlet of the air blowing pump, the other end of the movable shaft is fixedly connected with the gear big disc, conveying pipelines communicated with the air ventilation pipelines are arranged on two sides of the movable shaft, the other end of each conveying pipeline penetrates through the gear big disc and is communicated with the air blowing pipes, a small gear disc is linked on a rotating shaft of the rotating motor and meshed with the large gear disc, and a plurality of exhaust holes are further formed in the shell body.

The utility model discloses further set up to: be equipped with the joint groove on the exhaust hole, be equipped with the dust screen in the exhaust hole, be equipped with on the dust screen with joint groove looks adaptation and have elastic joint piece.

The utility model discloses further set up to: the conveying pipeline is made of flexible materials and can be bent.

Through adopting above-mentioned technical scheme, made increase heat abstractor in the radiator shell, the gas blow pipe rotates along with the rotation of gear deep bid, can carry out 360 degrees omnidirectional heat dissipations, sets up the exhaust hole on the shell body, also enables the inside steam of shell body and in time gets rid of, and the last joint in exhaust hole is equipped with the dust screen, in the time of can dirt-proofly, because the joint structure can be dismantled the dust screen.

Drawings

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

FIG. 2 is a cross-sectional view of the housing body;

FIG. 3 is an enlarged view of A in FIG. 2;

Fig. 4 is a front view of the vent.

1. A housing body; 10. an exhaust hole; 11. a clamping groove; 12. a dust screen; 13. a clamping block; 2. a placement chamber; 3. A heat sink; 30. a gear big disc; 31. an air blowing pipe; 32. a gas blowing hole; 33. an air blower; 34. a bearing; 35. a movable shaft; 36. an air duct; 37. a delivery conduit; 38. a gear motor; 39. a small gear disc; 4. a cover plate; 40. and (3) electrical components.

Detailed Description

The embodiment of the heat sink housing of the present invention is further described with reference to fig. 1 to 4.

A radiator shell comprises a shell body 1, wherein a placing cavity 2 is arranged in the shell body 1, a cover plate 4 used for installing an electric element 40 covers the opening of the placing cavity 2, a heat dissipation device 3 is arranged at the bottom of the placing cavity 2, the heat dissipation device 3 comprises a gear large disc 30 and two air blowing pipes 31 positioned on the gear large disc 30, air blowing holes 32 are formed in one sides, corresponding to the two air blowing pipes 31, of the gear large disc 30, an air blowing pump 33 is fixedly arranged below the gear large disc 30, a bearing 34 is fixedly arranged on the upper surface of the air blowing pump 33, a movable shaft 35 is arranged in the bearing 34, an air duct 36 is arranged in the movable shaft 35, the air duct 36 is communicated with an air outlet of the air blowing pump 33, the other end of the movable shaft 35 is fixedly connected with the gear large disc 30, conveying pipelines 37 communicated with the air duct 36 are arranged on two sides of the movable shaft 35, and the other end of, the placing cavity 2 is internally provided with a rotating motor 38, a movable shaft 35 of the rotating motor 38 is linked with a small gear disc 39, the small gear disc 39 is meshed with the large gear disc 30, and the shell body 1 is further provided with a plurality of exhaust holes 10. Be equipped with joint groove 11 on the exhaust hole 10, be equipped with dust screen 12 in the exhaust hole 10, be equipped with on dust screen 12 with joint groove looks adaptation and have elastic joint piece 13. The delivery conduit 37 is a flexible material that can be bent.

The bottom of the placing cavity 2 is fixedly provided with an air blowing pump 33, the upper surface of the air blowing pump 33 is provided with a bearing 34, a movable shaft 35 is fixed in the bearing 34, an air duct 36 is arranged in the movable shaft 35, an air blowing hole 32 in the air blowing pump 33 is communicated with the air duct 36 in the movable shaft 35, the other end of the movable shaft 35 fixedly supports the gear large disc 30 and rotates along with the rotation of the gear large disc 30, two air blowing pipes 31 are arranged on the gear large disc 30, and one side, corresponding to the two air blowing pipes 31, is provided with a plurality of air blowing holes 32. A rotating motor 38 is further arranged in the placing cavity 2, a rotating shaft on the rotating motor 38 is linked with the small gear disc 39, and the small gear disc 39 is meshed with the large gear disc 30. The opening of the placing cavity 2 is covered with a cover plate 4 for installing an electric element 40, and the electric element 40 extends into the placing cavity 2 and is positioned between the two air blowing pipes 31. When the rotating motor 38 operates, the small gear disc 39 rotates to drive the large gear disc 30 to rotate to drive the air blowing pipe 31 to move circumferentially, the air blowing pump 33 operates, air enters the movable shaft 35, is transported into the air blowing pipe 31 through the conveying pipeline 37, is blown out from the air blowing holes 32 in the air blowing pipe 31, and is blown into the electrical component 40 for heat dissipation in a 360-degree mode, the air exhaust holes 10 are formed in the shell body 1, and hot air is exhausted through the air exhaust holes 10. Be equipped with joint groove 11 on the exhaust hole 10 and be equipped with dust screen 12 in the exhaust hole 10, be equipped with on the dust screen 12 with 11 looks adaptations in joint groove and have elastic joint piece 13, play dirt-proof effect, can dismantle and change dust screen 12 at any time through joint fixed mode.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A radiator casing, includes the shell body, its characterized in that: the shell body is internally provided with a placing cavity, a cover plate for installing electrical components covers the opening of the placing cavity, the bottom of the placing cavity is provided with a heat radiating device, the heat radiating device comprises a gear big disc and two air blowing pipes positioned on the gear big disc, one side corresponding to the two air blowing pipes is provided with an air blowing hole, an air blowing pump is fixedly arranged below the gear big disc, the upper surface of the air blowing pump is fixedly provided with a bearing, a movable shaft is arranged in the bearing, an air duct is arranged in the movable shaft and is communicated with an air outlet of the air blowing pump, the other end of the movable shaft is fixedly connected with the gear big disc, two sides of the movable shaft are provided with conveying pipelines communicated with the air duct, the other end of the conveying pipeline penetrates through the gear big disc and is communicated with the air blowing pipes, a rotating motor is also arranged in the placing cavity, and a gear small disc, the gear small disc is meshed with the gear large disc, and a plurality of exhaust holes are further formed in the shell body.

2. A heat sink housing according to claim 1, wherein: be equipped with the joint groove on the exhaust hole, be equipped with the dust screen in the exhaust hole, be equipped with on the dust screen with joint groove looks adaptation and have elastic joint piece.

3. A heat sink housing according to claim 1, wherein: the conveying pipeline is made of flexible materials and can be bent.