CN215729615U

CN215729615U - Heat dissipation type main frame convenient to remove

Info

Publication number: CN215729615U
Application number: CN202122239660.3U
Authority: CN
Inventors: 虞俊文
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-01
Anticipated expiration: 2031-09-15

Abstract

The utility model provides a heat dissipation type computer host convenient to move, which comprises a host body, a connecting hole, a connecting shaft, a supporting plate, a roller and a heat dissipation device, wherein the connecting hole is formed in the host body; two sides of the bottom of the main body are respectively provided with a connecting hole; the connecting shaft penetrates through the connecting hole, and two ends of the connecting shaft are respectively provided with a supporting plate; one end of the supporting plate is movably connected with the roller; the main body of the main machine is internally provided with a heat dissipation device. The utility model saves labor when the main body moves and improves the stability when the main body moves; the heat dissipation effect is improved.

Description

Heat dissipation type main frame convenient to remove

Technical Field

The utility model belongs to the technical field of computers, and particularly relates to a heat dissipation type computer host convenient to move.

Background

The computer is an indispensable tool in daily work of people, and if power is suddenly cut off in the using process, data which is not stored can be lost, and a hard disk or a mainboard can be damaged, so that immeasurable loss is caused. The computer main unit with the power-off protection device disclosed in patent document CN209708070U provides a temporary power supply through the UPS battery, and provides time for people to save data and turn off the main unit, but adds too much equipment, on one hand, the weight of the main unit is increased, and when the main unit needs to be maintained and moved to a position, the main unit is carried by manpower only, which is very labor-consuming; and on the other hand, higher requirements are put on heat dissipation.

Disclosure of Invention

The utility model aims to provide the heat dissipation type computer host convenient to move aiming at the defects in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a heat dissipation type computer host convenient to move comprises a host body, a connecting hole, a connecting shaft, a supporting plate, a roller and a heat dissipation device; two sides of the bottom of the main body are respectively provided with a connecting hole; the connecting shaft penetrates through the connecting hole, and two ends of the connecting shaft are respectively provided with a supporting plate; one end of the supporting plate is movably connected with the roller; the main body of the main machine is internally provided with a heat dissipation device.

The heat dissipation device comprises a connecting frame, a fan and fan blades; the fan is arranged on the connecting frame, a fixing rod is arranged in the middle of the connecting frame, and fan blades are arranged on the fixing rod.

The top of host computer body is equipped with the recess, be equipped with the filter screen in the recess, the top of filter screen is equipped with filter screen board, it has the mesh to open on the filter screen board.

The filter screen plate is in threaded connection with the main body through bolts.

One end of the supporting plate is movably connected with the roller through a bearing.

The top of connecting axle is equipped with first nut, second nut respectively, first nut, second nut are used for the fixed bolster.

A box door is hinged to one side face of the main body, and a handle is arranged on the box door.

The inner wall of the box door is provided with a positioning plate, the bottom of the positioning plate is fixedly connected with a spring, and the bottom of the spring is fixedly connected with a clamping plate.

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

(1) according to the utility model, through the arrangement of the main body, the connecting hole, the connecting shaft, the supporting plate, the bearing, the roller, the first nut and the second nut, when the main body needs to be moved, the connecting shaft penetrates through the connecting hole, the supporting plate is sleeved at two ends of the connecting shaft, and the first nut and the second nut are screwed so as to be displaced on the outer surface of the connecting shaft, so that the supporting plate can be locked, the supporting plate can be fixed at the bottom of the main body, meanwhile, the roller is rotatably connected to the lower part of the supporting plate through the bearing and is contacted with the ground, and the roller is pushed by a worker to generate friction force with the ground so as to drive the main body to displace, thereby ensuring the stability during movement.

(2) According to the utility model, through the arrangement among the fan, the fixed rod, the fan blades, the filter screen and the filter screen plate, when elements in the main body are radiated, workers start the fan to enable the fan to generate wind, and the fan blades are rotatably connected in the fixed rod, so that the fan blades are driven to rotate when the wind generated by the fan is contacted with the fan blades, and further the circulation effect of air in the main body is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

FIG. 3 is a schematic diagram of the internal structure of the host body according to the present invention.

FIG. 4 is a schematic diagram of a clamping plate structure according to the present invention.

Wherein, 1-the main frame body; 2, a bolt; 3, connecting holes; 4, connecting the shaft; 5, a support plate; 6, a bearing; 7, rolling; 8-a first nut; 9-a second nut; 10-a box door; 11-a connecting frame; 12-a fan; 13-fixing the rod; 14-fan blades; 15-a filter screen; 16-a filter screen plate; 17-positioning a plate; 18-a spring; 19-clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely with reference to 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.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention is further illustrated by the following examples, which are not to be construed as limiting the utility model.

As shown in the attached drawings 1-2, the utility model comprises a main body 1, a connecting hole 3, a connecting shaft 4, a supporting plate 5, a roller 7 and a heat dissipation device; two sides of the bottom of the main body 1 are respectively provided with a connecting hole 3; the connecting shaft 4 penetrates through the connecting hole 3, and two ends of the connecting shaft are respectively provided with a supporting plate 5; one end of the supporting plate 5 is movably connected with the roller 7; the main body 1 is provided with a heat sink.

As shown in fig. 3, the heat dissipation device includes a connecting frame 11, a fan 12, and fan blades 14; the connecting frame 11 is provided with a fan 12, the middle part of the connecting frame is provided with a fixed rod 13, and the fixed rod 13 is provided with a fan blade 14. Starting fan 12, the fan rotates, because flabellum 14 is installed on dead lever 13 to when making the wind that fan 12 produced and flabellum 14 contact, will drive flabellum 14 and rotate, and then improved the circulation effect of 1 inside air of host computer body, pass through filter screen 15 with the heat of 1 inside of host computer body and discharge, and then very big improvement the radiating effect.

The top of the main body 1 is provided with a groove, a filter screen 15 is arranged in the groove, the top of the filter screen 15 is provided with a filter screen plate 16, and the filter screen plate 16 is provided with meshes.

The filter screen plate 16 is screwed with the main body 1 by bolts 2.

One end of the supporting plate 5 is movably connected with the roller 7 through a bearing 6.

The top end of the connecting shaft 4 is respectively provided with a first nut 8 and a second nut 9, and the first nut 8 and the second nut 9 are used for fixing the support plate 5. The first nut 8 and the second nut 9 are used for locking the support plates 5 at the two ends of the connecting shaft 4, so that the support plates 5 can be prevented from rotating in the moving process.

A box door 10 is hinged to one side of the main body 1, and a handle is arranged on the box door 10. The box door 10 is connected with the main body 1 through a hinge, so that a worker can conveniently open the box door 10, and the internal elements of the main body 1 can be conveniently installed or detached.

As shown in fig. 4, a positioning plate 17 is disposed on the inner wall of the door 10, a spring 18 is fixedly connected to the bottom of the positioning plate 17, and a clamping plate 19 is fixedly connected to the bottom of the spring 18. The staff installs the UPS battery to grip block 19 department, and spring 18 will be compressed this moment, and then can carry out the centre gripping to the UPS battery, and when stability was strong, also be convenient for dismantle the UPS battery.

During the use, when needs move host computer body 1, put backup pad 5 to the outside of connecting hole 3, the through-hole of opening on backup pad 5 aligns with connecting hole 3, run through the through-hole of backup pad 5 with connecting axle 4 in proper order, behind connecting hole 3, twist first nut 8, second nut 9 respectively from connecting axle 4 both ends, first nut 8, second nut 9 and connecting axle 4 threaded connection, make first nut 8 and second nut 9 carry out the displacement at the surface of connecting axle 4, thereby can lock backup pad 5. Host computer body 1 is equipped with the spout with backup pad 5 junction, but backup pad 5 spout reciprocates, when first nut 8, second nut 9 locking to can prevent to remove in-process backup pad 5 and take place to rotate. Promote through the staff for cylinder 7 and ground produce frictional force, and then drive host computer body 1 and carry out the displacement, both laborsaving, stability when having improved the removal again. After the carrying is finished, the first nut 8 and the second nut 9 are screwed out, and the support plate 5 and the roller 7 can be disassembled.

Computer host computer during operation, need dispel the heat to the inside component of host computer body 1, start fan 12, the fan work, because flabellum 14 rotates and connects on dead lever 13, thereby when making the wind that fan 12 produced and flabellum 14 contact, it rotates to drive flabellum 14, and then the circulation effect of the inside air of host computer body 1 has been improved, the inside heat of host computer body 1 passes through filter screen 15 and discharges, and then very big improvement the radiating effect, filter screen board 16 is used for sheltering from filter screen 15, because the mesh has been seted up to filter screen board 16's inside, thereby can not obstruct the circulation of air.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a heat dissipation type main frame convenient to remove, includes host computer body (1), its characterized in that: the device also comprises a connecting hole (3), a connecting shaft (4), a supporting plate (5), a roller (7) and a heat dissipation device; two sides of the bottom of the main body (1) are respectively provided with a connecting hole (3); the connecting shaft (4) penetrates through the connecting hole (3), and two ends of the connecting shaft are respectively provided with a supporting plate (5); one end of the supporting plate (5) is movably connected with the roller (7); a heat dissipation device is arranged in the main body (1).

2. The portable heat dissipation type computer host according to claim 1, wherein: the heat dissipation device comprises a connecting frame (11), a fan (12) and fan blades (14); the fan (12) is arranged on the connecting frame (11), a fixing rod (13) is arranged in the middle of the connecting frame, and fan blades (14) are arranged on the fixing rod (13).

3. The portable heat dissipation type computer host according to claim 2, wherein: the top of host computer body (1) is equipped with the recess, be equipped with filter screen (15) in the recess, the top of filter screen (15) is equipped with filter screen board (16), it has the mesh to open on filter screen board (16).

4. A portable heat dissipating computer host according to claim 3, wherein: the filter screen plate (16) is in threaded connection with the main machine body (1) through bolts (2).

5. The portable heat dissipation type computer host according to claim 4, wherein: one end of the supporting plate (5) is movably connected with the roller (7) through a bearing (6).

6. The portable heat dissipation type computer host according to claim 5, wherein: the top end of the connecting shaft (4) is respectively provided with a first nut (8) and a second nut (9), and the first nut (8) and the second nut (9) are used for fixing the supporting plate (5).

7. A heat dissipation type computer host convenient to move according to any one of claims 1 to 6, wherein: a side surface of the main body (1) is hinged with a box door (10), and a handle is arranged on the box door (10).

8. The portable heat dissipation type computer host according to claim 7, wherein: the inner wall of the box door (10) is provided with a positioning plate (17), the bottom of the positioning plate (17) is fixedly connected with a spring (18), and the bottom of the spring (18) is fixedly connected with a clamping plate (19).