CN216697171U

CN216697171U - Computer host power supply capable of improving heat dissipation performance

Info

Publication number: CN216697171U
Application number: CN202220119929.6U
Authority: CN
Inventors: 马致博
Original assignee: Great Wall Power Technology Guangxi Co ltd
Current assignee: Great Wall Power Technology Guangxi Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-06-07
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a computer host power supply capable of improving heat dissipation performance, which comprises a body, wherein a heat dissipation mechanism is arranged on the inner wall of the body, the heat dissipation mechanism comprises a plate body, the plate body is fixedly connected to the rear end face of the inner wall of the body, a motor is arranged at the bottom of the plate body, and a first fan blade is fixedly connected to the output end of the motor. This improve heat dispersion's computer power supply, connect external power supply through the motor in the heat dissipation mechanism, the motor drives first flabellum and rotates, when first flabellum rotates, drive two horizontal poles, second flabellum and gear rotate, when the second flabellum rotates along with first flabellum, the second flabellum drives the gear and rotates at the inner wall of ring gear, and the meshing through gear and ring gear rotates, make the second flabellum when following first flabellum and rotating, carry out the rotation, and then through the rotation of two second flabellums and first flabellum, can be to the inside heat that produces of body, quick filter screen through the top discharges, improve the thermal diffusivity and the job stabilization nature of body.

Description

Computer host power supply capable of improving heat dissipation performance

Technical Field

The utility model relates to the technical field of computers, in particular to a computer host power supply capable of improving heat dissipation performance.

Background

The computer power supply is a closed independent part installed in the main case, and it is used to convert the AC power into DC power with different voltages, stable and reliable, such as +5V, -5V, +12V, -12V, +3.3V and-3.3V, etc. to be supplied to the system board, various adapters and expansion cards, hard disk drive, CD-ROM drive, etc. and keyboard and mouse.

Although the existing computer power supply can supply power to a computer host, the problems that the heat dissipation performance of the existing computer power supply is poor, the working stability of the computer power supply is affected and the computer power supply is inconvenient when the existing computer power supply works exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer host power supply with improved heat dissipation performance, and aims to solve the problems that the existing computer power supply has poor heat dissipation performance when working, influences the working stability of the computer power supply and is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an improve heat dispersion's computer power, includes the body, the inner wall of body is equipped with heat dissipation mechanism, heat dissipation mechanism includes the plate body, the plate body rigid coupling is in the inner wall rear end face of body, the motor is installed to the bottom of plate body, the output rigid coupling of motor has first flabellum, first flabellum passes through the bearing and rotates with the plate body and link to each other, the equal rigid coupling in outer wall both ends of first flabellum has the horizontal pole.

Preferably, two the inner wall of horizontal pole all is equipped with reinforcing mechanism, reinforcing mechanism includes the second flabellum, two the second flabellum rotates with two horizontal poles through the bearing respectively and links to each other, two the equal rigid coupling in bottom of second flabellum has the gear, two the outer wall meshing of gear links to each other has the ring gear, the outer wall of ring gear and the inner wall clearance fit of body.

Preferably, the two ends of the inner wall of the body are fixedly connected with supporting rods, and one ends of the outer walls of the two supporting rods are fixedly connected with the two ends of the outer wall of the gear ring respectively.

Preferably, the top of body is equipped with fixed establishment, fixed establishment includes lid and torque spring, the lid laminating is in the top of body, the draw-in groove has all been processed at the outer wall both ends of lid, the inner wall joint of draw-in groove has the kelly, two the kelly rotates through the outer wall both ends of connecting axle and body respectively and links to each other, torque spring's inner wall and the outer wall clearance fit of connecting axle, torque spring's one end rigid coupling in the outer wall of kelly, torque spring's other end rigid coupling is in the outer wall one end of body, two the equal rigid coupling in top of kelly has the plectrum.

Preferably, the front end face of the body and the top of the cover body are fixedly connected with filter screens.

Compared with the prior art, the utility model has the beneficial effects that: this improve heat dispersion's computer power supply, connect external power supply through the motor in the heat dissipation mechanism, the motor drives first flabellum and rotates, when first flabellum rotates, drive two horizontal poles, second flabellum and gear rotate, when the second flabellum rotates along with first flabellum, the second flabellum drives the gear and rotates at the inner wall of ring gear, and the meshing through gear and ring gear rotates, make the second flabellum when following first flabellum and rotating, carry out the rotation, and then through the rotation of two second flabellums and first flabellum, can be to the inside heat that produces of body, quick filter screen through the top discharges, improve the thermal diffusivity and the job stabilization nature of body.

The poking sheet in the fixing mechanism drives the clamping rod to rotate outwards, the clamping rod is connected with the corresponding clamping groove in a canceling mode, the cover body can be separated from the plate body, and then the heat dissipation mechanism and the reinforcing mechanism in the body can be rapidly overhauled conveniently.

Drawings

FIG. 1 is a schematic diagram of the connection relationship of the present invention;

FIG. 2 is a schematic cross-sectional view of the computer host power supply with improved heat dissipation capability;

FIG. 3 is a schematic view of the first blade, the cross bar and the second blade of FIG. 2;

fig. 4 is a schematic structural view of the body, the clamping rod and the shifting piece in fig. 2.

In the figure: 1. the fan comprises a body, 2, a support rod, 3, a filter screen, 4, a heat dissipation mechanism, 401, a plate body, 402, a motor, 403, a first fan blade, 404, a cross rod, 5, a reinforcing mechanism, 501, a second fan blade, 502, a gear, 503, a gear ring, 6, a fixing mechanism, 601, a cover body, 602, a clamping groove, 603, a clamping rod, 604, a torsion spring, 605 and a shifting piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an improve heat dispersion's computer power supply, which comprises a body 1, body 1 is the computer power supply, the inner wall of body 1 is equipped with heat dissipation mechanism 4, heat dissipation mechanism 4 includes plate body 401, plate body 401 rigid coupling is in the inner wall rear end face of body 1, motor 402 is installed to plate body 401's bottom, motor 402's model is selected according to the actual work demand, motor 402's output rigid coupling has first flabellum 403, motor 402 can drive first flabellum 403 and rotate, first flabellum 403 rotates with plate body 401 through the bearing and links to each other, the equal rigid coupling in outer wall both ends of first flabellum 403 has horizontal pole 404, first flabellum 403 can drive two horizontal poles 404 and rotate.

The inner wall of two horizontal poles 404 all is equipped with reinforcing mechanism 5, reinforcing mechanism 5 includes second flabellum 501, two second flabellums 501 rotate with two horizontal poles 404 through the bearing respectively and link to each other, second flabellum 501 can rotate in horizontal pole 404 department, the equal rigid coupling in bottom of two second flabellums 501 has gear 502, gear 502 can drive second flabellum 501 to rotate, the outer wall meshing of two gear 502 links to each other there is ring gear 503, ring gear 503's outer wall and body 1's inner wall clearance fit, the equal rigid coupling in inner wall both ends of body 1 has branch 2, the outer wall both ends rigid coupling together of two branch 2 respectively with ring gear 503.

The top of the body 1 is provided with a fixing mechanism 6, the fixing mechanism 6 comprises a cover body 601, the cover body 601 is attached to the top of the body 1, two ends of the outer wall of the cover body 601 are respectively provided with a clamping groove 602, the inner wall of the clamping groove 602 is clamped with a clamping rod 603, the clamping rods 603 are clamped with the clamping grooves 602, the cover body 601 and the body 1 can be attached and fixed, the two clamping rods 603 are rotatably connected with two ends of the outer wall of the body 1 through a connecting shaft, the inner wall of a torsion spring 604 is in clearance fit with the outer wall of the connecting shaft, one end of the torsion spring 604 is fixedly connected with the outer wall of the clamping rod 603, the other end of the torsion spring 604 is fixedly connected with one end of the outer wall of the body 1, the torsion spring 604 gives a force for clamping the clamping rods 603 and the clamping grooves 602, the tops of the two clamping rods 603 are fixedly connected with a shifting piece 605, the shifting piece 605 is used for driving the clamping rods 603 to rotate, the front end surface of the body 1 and the top of the cover body 601 are fixedly connected with a filter screen 3, the material of the filter screen 3, The aperture and the mesh number need to be selected according to the actual working requirements.

When the computer host power supply capable of improving the heat dissipation performance is used, the motor 402 is connected with an external power supply, the motor 402 drives the first fan blade 403 to rotate, the first fan blade 403 rotates, the two cross rods 404, the second fan blade 501 and the gear 502 are driven to rotate, when the second fan blade 501 rotates along with the first fan blade 403, the second fan blade 501 drives the gear 502 to rotate on the inner wall of the gear ring 503, and the gear 502 and the gear ring 503 are meshed to rotate, so that the second fan blade 501 rotates along with the rotation of the first fan blade 403, and further, heat generated inside the body 1 can be quickly discharged through the filter screen 3 on the top, the heat dissipation performance and the working stability of the body 1 are improved, the poking piece 605 can be rotated, the poking piece 605 drives the clamping rod 603 to rotate outwards, and the clamping rod 603 and the corresponding clamping groove 602 are removed from clamping connection, make lid 601 can separate with plate body 401, and then can carry out quick maintenance, it is comparatively convenient to heat dissipation mechanism 4 and reinforcing mechanism 5 in the body 1 inside.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A computer host power supply capable of improving heat dissipation performance comprises a main body (1), and is characterized in that: the inner wall of body (1) is equipped with heat dissipation mechanism (4), heat dissipation mechanism (4) is including plate body (401), plate body (401) rigid coupling is in the inner wall rear end face of body (1), motor (402) are installed to the bottom of plate body (401), the output rigid coupling of motor (402) has first flabellum (403), first flabellum (403) rotate with plate body (401) through the bearing and link to each other, the equal rigid coupling in outer wall both ends of first flabellum (403) has horizontal pole (404).

2. The computer host power supply with improved heat dissipation performance of claim 1, wherein: two the inner wall of horizontal pole (404) all is equipped with reinforcing mechanism (5), reinforcing mechanism (5) include second flabellum (501), two second flabellum (501) rotate with two horizontal poles (404) through the bearing respectively and link to each other, two the equal rigid coupling in bottom of second flabellum (501) has gear (502), two the outer wall meshing of gear (502) links to each other ring gear (503), the outer wall of ring gear (503) and the inner wall clearance fit of body (1).

3. The computer host power supply with improved heat dissipation performance of claim 1, wherein: the two ends of the inner wall of the body (1) are fixedly connected with the supporting rods (2), and one end of the outer wall of each supporting rod (2) is fixedly connected with the two ends of the outer wall of the gear ring (503) respectively.

4. The computer host power supply with improved heat dissipation performance of claim 1, wherein: the top of body (1) is equipped with fixed establishment (6), fixed establishment (6) are including lid (601) and torsion spring (604), lid (601) laminate in the top of body (1), draw-in groove (602) have all been processed at the outer wall both ends of lid (601), the inner wall joint of draw-in groove (602) has kelly (603), two kelly (603) rotates through the outer wall both ends of connecting axle with body (1) respectively and links to each other, the inner wall of torsion spring (604) and the outer wall clearance fit of connecting axle, the one end rigid coupling of torsion spring (604) is in the outer wall of kelly (603), the other end rigid coupling of torsion spring (604) is in the outer wall one end of body (1), two the equal rigid coupling in top of kelly (603) has plectrum (605).

5. The computer host power supply with improved heat dissipation performance of claim 1, wherein: the front end face of the body (1) and the top of the cover body (601) are fixedly connected with a filter screen (3).