CN218214020U - Shell structure of computer host - Google Patents

Abstract

The utility model provides a housing structure of computer relates to computer protection technical field, including shell and heating panel, heating panel fixed connection be in one side of shell, the shell deviates from heating panel side central point puts the department and has seted up the spout, the inside swing joint of spout has the locating plate, the lateral wall fixedly connected with tooth of locating plate, the outside of locating plate is provided with the straight-teeth gear. The utility model discloses a motor drives second bevel gear and rotates, second bevel gear rotates and drives first bevel gear and rotate, first bevel gear passes through the connecting axle and drives the straight-teeth gear and rotate, through the tooth meshing between straight-teeth gear and the locating plate, straight-teeth gear rotates and drives the locating plate rebound, make the locating plate drive the shell rebound, the louvre that makes the heating panel keeps away from ground, the dust of having avoided the ground deposit starts to make at radiator fan and brings into the inside of shell, cause the problem of the louvre jam of heating panel, and the heat dissipation efficiency is improved.

Description

Shell structure of computer host

Technical Field

The utility model relates to a computer protection technical field especially relates to a shell structure of computer.

Background

The computer is also called as a computer, and is an electronic computing machine for high-speed computing, the computer can be divided into a desktop computer and a notebook computer, a host and a display of the notebook computer are integrated, the host and the display of the desktop computer are separated, and the content of the computer is output to a display screen through a communication line, so that the computer is an important tool for people regardless of study or life entertainment, and particularly the computer is an indispensable office necessity in daily work.

In the prior art, "a computer host shell with a protection structure" as chinese patent CN211061958U includes a shell main body, the bottom of the shell main body is provided with a rubber base, and the inside of the rubber base is provided with a cavity, the bottom of one side of the shell main body, which is far away from the inside of the cavity, is all fixed with a first limiting cavity, and the inside of the first limiting cavity is all fixed with a first spring, the top of the first spring is all fixed with a fixing block, and the top of the fixing block is all glued on the inner wall of the cavity, one side of the cavity, which is close to the shell main body, is all fixed with a rubber cavity, and the middle position of the rubber cavity is all provided with a connecting plate, the bottom of the connecting plate is all fixed with a second spring, and the bottom of the second spring is all glued on the bottom of the inside of the rubber cavity. The device is used for buffering and protecting the shell body, so that the shell body is not prone to toppling caused by mistaken touch, and meanwhile, the shell door is fixedly installed through the clamping of the clamping block and the clamping groove.

However, in the prior art, when the computer is used in an office, in order to ensure the space needed by desktop working, the computer is generally placed on the ground below the desktop, dust in the air is accumulated on the ground after being stabilized, when the computer works, the fan of the host rotates to drive and adsorb the dust on the ground on the outer wall of the host shell, so that the heat dissipation hole of the host shell is blocked, and meanwhile, when a plurality of hosts are placed together under the office desk, the heat dissipated by the host is easily brought into the host by other host fans, so that the heat dissipation efficiency of the host is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving when using the computer in the office, need usage space in order to guarantee the desktop official working, generally all place the mainframe in the desktop below subaerial, pile up subaerial after the dust in the air is stable, when the computer is worked, the fan of host computer rotates, drive and adsorb the outer wall at the host computer shell with subaerial dust, the radiating hole that leads to the host computer shell blocks up, and simultaneously, when many hosts are placed together under the desk, the radiating heat of host computer is brought into to the host computer inside by other host computer fans easily, influence the radiating efficiency's of host computer problem, and the shell structure of a mainframe that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a shell structure of computer, includes shell and heating panel, heating panel fixed connection is in one side of shell, the shell deviates from heating panel side central point puts the department and has seted up the spout, the inside swing joint of spout has the locating plate, the lateral wall fixedly connected with tooth of locating plate, the outside of locating plate is provided with the straight-teeth gear, the straight-teeth gear with mesh between the tooth, the both ends of straight-teeth gear are all rotated and are connected with spacing, two spacing deviates from straight-teeth gear one end fixedly connected with second fixed plate, four turning positions in the bottom surface of shell department the flexible lower margin of fixedly connected with.

Preferably, the locating plate with the equal fixedly connected with permanent magnet of adjacent one side of spout, the locating plate with the spout passes through magnetic attraction fixed connection.

Preferably, the side surface of the shell is located at two ends of the positioning plate and is fixedly connected with a sliding rail, and a sliding column is slidably connected inside the sliding rail.

Preferably, the sliding column is adjacent to a connecting rod fixedly connected to one side of the second fixing plate, and the connecting rod deviates from the first fixing plate fixedly connected to one end of the sliding column.

Preferably, the slide rail is internally located the sliding column position department is provided with the arc, the arc with fixedly connected with spring, two between the sliding column the equal fixedly connected with rubber column of inside wall of slide rail.

Preferably, the side wall of the second fixing plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a second bevel gear, and the outer side of the second bevel gear is engaged with a first bevel gear.

Preferably, a connecting shaft is fixedly connected to the center of the side face of the straight gear, which is adjacent to the first bevel gear, and the connecting shaft penetrates through the limiting frame and is fixedly connected with the straight gear.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, drive second bevel gear through the motor and rotate, second bevel gear rotates and drives first bevel gear and rotate, first bevel gear passes through the connecting axle and drives the straight-teeth gear rotation, through the tooth meshing between straight-teeth gear and the locating plate, straight-teeth gear rotates and drives the locating plate rebound, make the locating plate drive the shell rebound, ground is kept away from to the louvre that makes the heating panel, the dust of having avoided the ground deposit starts to make at radiator fan and brings into the inside of shell, cause the problem of the louvre jam of heating panel, through the shell that hugs closely two different high positions that rise, the difficult absorption of the interior air current of another shell of heat of scattered discharge in the messenger's shell, and the heat radiation efficiency is improved.

2. The utility model discloses in, slide rail rebound through the shell drive both sides, make and slide between slide rail and the slip post, the arc that makes on the slip post slides rubber column groove, make the spring stretch and make the arc striking slide rail, make the slide rail drive the shell and produce the shake, make absorbent dust on the heating panel shaken off, when the arc slides to the protruding department of rubber column, the arc extrudees to the slip post, and it produces the shrink to drive the spring, make the spring produce elastic potential energy, the striking of the follow-up slip post of being convenient for to the slide rail, the radiating efficiency of shell has further been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the housing structure of a computer host according to the present invention;

FIG. 2 is a schematic view of a bottom structure of a housing structure of a computer host according to the present invention;

FIG. 3 is an explosion effect diagram of a part of the structure of the housing of the computer host according to the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Illustration of the drawings:

1. a housing; 2. a heat dissipation plate; 3. stretching the ground feet; 4. a chute; 5. positioning a plate; 6. a slide rail; 7. teeth; 8. a first fixing plate; 9. a connecting rod; 10. an arc-shaped plate; 11. a sliding post; 12. a spring; 13. a second fixing plate; 14. a limiting frame; 15. a spur gear; 16. a connecting shaft; 17. a first bevel gear; 18. a second bevel gear; 19. an electric motor.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a shell structure of computer, including shell 1 and heating panel 2, heating panel 2 fixed connection is in one side of shell 1, shell 1 deviates from heating panel 2 side central point department and has seted up spout 4, the inside swing joint of spout 4 has locating plate 5, the lateral wall fixedly connected with tooth 7 of locating plate 5, the outside of locating plate 5 is provided with straight-teeth gear 15, mesh between straight-teeth gear 15 and the tooth 7, straight-teeth gear 15's both ends are all rotated and are connected with spacing 14, two spacing 14 deviate from straight-teeth gear 15 one end fixedly connected with second fixed plate 13, the equal fixedly connected with flexible lower margin 3 in four turning position departments of bottom surface of shell 1, four equal fixedly connected with flexible lower margin 3 in four turning position departments of bottom of shell 1, make four flexible lower margin 3 play the supporting role to shell 1, during the use, pass through the lateral wall of bolt fixed mounting in the hole of second fixed plate 13 and two first fixed plates 8 in the desk, during the use, through rotating straight-teeth gear 15, make the straight-teeth gear 15 and the cooling panel 15 rotate and drive the shell, make the shell move and make the shell 2 that the shell in the shell absorb the heat absorption efficiency of the shell that the shell 2 that the shell is not stopped up through the heat dissipation that the heat absorption that the shell was not started, the shell was not blocked up.

As shown in fig. 3 and 4, the two ends of the side surface of the housing 1 located on the positioning plate 5 are both fixedly connected with slide rails 6, and the inside of the slide rails 6 is slidably connected with slide columns 11. The adjacent second fixed plate 13 one side fixedly connected with connecting rod 9 of slip post 11, connecting rod 9 deviates from the first fixed plate 8 of 11 one end fixedly connected with of slip post. Slide rail 6 is inside to be located slide post 11 position department and be provided with arc 10, fixedly connected with spring 12 between arc 10 and the slide post 11, the equal fixedly connected with rubber post of inside wall of two slide rails 6, slide rail 6's inside wall is fixed with a plurality of rubber posts, and the rubber post is in the level setting, reserve the recess between two rubber posts, when shell 1 moves up, shell 1 drives the slide rail 6 of both sides and moves up, make and produce between slide rail 6 and the slide post 11 and slide, make the arc 10 on the slide post 11 slide to rubber post groove, make spring 12 stretch and make arc 10 striking slide rail 6, make slide rail 6 drive shell 1 and produce the shake, make the adsorbed dust on the heating panel 2 shaken off, when arc 10 slides to rubber post protruding department, arc 10 extrudees to slide post 11, and drive spring 12 and produce the shrink, make spring 12 produce the elastic potential energy, be convenient for follow-up the striking of slide post 11 to slide rail 6.

As shown in fig. 3 and 4, the positioning plate 5 is fixedly connected with a permanent magnet on one side adjacent to the sliding groove 4, and the positioning plate 5 is fixedly connected with the sliding groove 4 through magnetic attraction. The side wall of the second fixing plate 13 is fixedly connected with a motor 19, the output end of the motor 19 is fixedly connected with a second bevel gear 18, and the outer side of the second bevel gear 18 is engaged with the first bevel gear 17. A connecting shaft 16 is fixedly connected to the center of the side face of the first bevel gear 17 adjacent to the straight gear 15, the connecting shaft 16 penetrates through the limiting frame 14 and is fixedly connected with the straight gear 15, a motor 19 is arranged on the second fixing plate 13, when the straight gear 15 needs to rotate, the motor 19 is started, the motor 19 drives the second bevel gear 18 to rotate, the second bevel gear 18 is meshed with the first bevel gear 17 to drive the first bevel gear 17 to rotate, the first bevel gear 17 drives the straight gear 15 to rotate through the connecting shaft 16, power is provided for the rotation of the straight gear 15, and the rising and falling actions of the shell 1 are achieved.

The use method and the working principle of the device are as follows: the second fixing plate 13 and the two first fixing plates 8 are fixedly installed on the side wall of a desk hole through bolts, the shell 1 is supported on the ground through four telescopic feet 3, the motor 19 is started, the motor 19 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the straight gear 15 to rotate through the connecting shaft 16, the straight gear 15 rotates to drive the positioning plate 5 to move upwards, the positioning plate 5 drives the shell 1 to move upwards, meanwhile, the shell 1 drives the sliding rails 6 on two sides to move upwards, sliding is generated between the sliding rails 6 and the sliding columns 11, the arc-shaped plates 10 on the sliding columns 11 slide to the grooves of the rubber columns, the springs 12 stretch and enable the arc-shaped plates 10 to impact the sliding rails 6, the sliding rails 6 drive the shell 1 to shake, the heat dissipation fan is prevented from starting airflow to bring ground dust into the heat dissipation holes 2, the dust deposited on the heat dissipation holes shakes, and the heat dissipation efficiency of the shell 1 is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a shell structure of computer mainframe, includes shell (1) and heating panel (2), its characterized in that: heating panel (2) fixed connection be in one side of shell (1), shell (1) deviates from heating panel (2) side central point puts the department and has seted up spout (4), the inside swing joint of spout (4) has locating plate (5), the lateral wall fixedly connected with tooth (7) of locating plate (5), the outside of locating plate (5) is provided with straight-teeth gear (15), straight-teeth gear (15) with mesh between tooth (7), the both ends of straight-teeth gear (15) are all rotated and are connected with spacing (14), two spacing (14) deviate from straight-teeth gear (15) one end fixedly connected with second fixed plate (13), four turning positions in the bottom surface of shell (1) department equal fixedly connected with flexible lower margin (3).

2. A housing structure of a computer host according to claim 1, wherein: the positioning plate (5) and the adjacent one side of the sliding groove (4) are fixedly connected with permanent magnets, and the positioning plate (5) and the sliding groove (4) are fixedly connected through magnetic attraction.

3. A housing structure of a computer host according to claim 1, wherein: the side face of the shell (1) is located at two ends of the positioning plate (5) and is fixedly connected with a sliding rail (6), and a sliding column (11) is connected to the inside of the sliding rail (6) in a sliding mode.

4. A housing structure of a computer mainframe as defined in claim 3, wherein: the sliding column (11) is adjacent to the connecting rod (9) fixedly connected to one side of the second fixing plate (13), and the connecting rod (9) deviates from the first fixing plate (8) fixedly connected to one end of the sliding column (11).

5. A housing structure of a computer host according to claim 3, wherein: slide rail (6) inside is located slip post (11) position department is provided with arc (10), arc (10) with fixedly connected with spring (12), two between slip post (11) the equal fixedly connected with rubber column of inside wall of slide rail (6).

6. A housing structure of a computer host according to claim 1, wherein: the lateral wall of second fixed plate (13) fixedly connected with motor (19), the output fixedly connected with second bevel gear (18) of motor (19), second bevel gear (18) outside meshing has first bevel gear (17).

7. The housing structure of a computer host as claimed in claim 6, wherein: the first bevel gear (17) is adjacent to the center of the side face of the straight gear (15), a connecting shaft (16) is fixedly connected to the center of the side face of the straight gear (15), and the connecting shaft (16) penetrates through the limiting frame (14) and is fixedly connected with the straight gear (15).

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