CN210627084U

CN210627084U - Computer host convenient to dismantle maintenance

Info

Publication number: CN210627084U
Application number: CN201922131998.XU
Authority: CN
Inventors: 黎延海
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-05-26
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a computer mainframe convenient to dismantle and maintain, including shell, the operation button that is located the shell middle part and the removable connection shell of shell one side, one side bottom of connection shell is equipped with the L template of integral type, one side that the top of L template is located the connection shell is equipped with the positioning seat, the middle part of positioning seat has seted up the constant head tank, the inside bottom of shell has seted up the rectangular channel that uses with L template cooperation, the inside top of shell rotates and is connected with the connecting pipe, the lateral wall fixedly connected with fixed plate of connecting pipe; through the setting of spacing post, constant head tank, very big increase the practicality of host computer, use through the cooperation of spacing post, constant head tank, can make the installation of connecting the shell dismantle more convenient, not only easy operation is convenient, has reduced the time of looking for professional instrument simultaneously, has reduced the use of professional instrument, and the operation degree of difficulty is less, has reduced the condition of losing the bolt, has reduced economic cost.

Description

Computer host convenient to dismantle maintenance

Technical Field

The utility model belongs to the technical field of the main frame, concretely relates to main frame convenient to dismantle maintenance.

Background

The host refers to the main body part of the computer except the input and output equipment. And a control box for placing a motherboard and other major components, which usually includes a CPU, memory, motherboard, optical drive, power supply, and other input/output controllers and interfaces.

The existing computer host is fixed through bolt connection, so the disassembly and maintenance are complex, a worker needs to find a matched professional tool first and then needs to rotate the bolt repeatedly to disassemble the computer host, the operation difficulty is high, the bolt is easily lost after the bolt is disassembled, the time is wasted, the work is complicated, the economic cost is increased, and the computer host convenient to disassemble and maintain is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer mainframe convenient to dismantle maintenance to it is fixed that the current computer mainframe who proposes in solving above-mentioned background art passes through bolted connection more, so comparatively complicated when dismantling, maintaining, the staff need find supporting specialized tool earlier, need to relapse rotatory bolt and dismantle it after that, not only the operation degree of difficulty is great, makes the bolt lose the scheduling problem very easily after dismantling the bolt simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a computer host convenient to disassemble and maintain comprises a shell, an operation button positioned in the middle of the shell and a detachable connecting shell positioned on one side of the shell, wherein an integrated L-shaped plate is arranged at the bottom of one side of the connecting shell, a positioning seat is arranged at the top of the L-shaped plate and positioned on one side of the connecting shell, a positioning groove is formed in the middle of the positioning seat, a rectangular groove matched with the L-shaped plate for use is formed in the bottom of the interior of the shell, a connecting pipe is rotatably connected to the top of the interior of the shell, a fixing plate is fixedly connected to the side wall of the connecting pipe, and a limiting column matched with the positioning groove;

the one end of connecting pipe is connected with the connection pivot that is located the shell inner wall, the one end that the connection pivot was kept away from to the connecting pipe is connected with the threaded rod, the inside lateral wall fixedly connected with of shell is with the screw thread seat that the threaded rod cooperation was used, just the threaded rod is located the inside of screw thread seat, the one end rotation that the connecting pipe was kept away from to the threaded rod is connected with the rotatory ring that is located the shell outside.

Furthermore, the circle centers of the rotating ring, the threaded rod, the connecting pipe and the connecting rotating shaft are all coaxial.

Furthermore, the rotation of threaded rod drives the rotation of connecting pipe, connect the pivot and be used for playing the effect of location to the connecting pipe.

Furthermore, the bottom of the limiting column is of a round angle structure.

Furthermore, the shape and the size of the top of the L-shaped plate are consistent with those of the rectangular groove.

Furthermore, the top of the operation key is fixedly connected with an operation board at the position of the shell, and the bottom of the operation key is provided with a heat dissipation hole at the position of the shell.

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

1. through the setting of spacing post, constant head tank, very big increase the practicality of host computer, use through the cooperation of spacing post, constant head tank, can make the installation of connecting the shell dismantle more convenient, not only easy operation is convenient, has reduced the time of looking for professional instrument simultaneously, has reduced the use of professional instrument, and the operation degree of difficulty is less, has reduced the condition of losing the bolt, has reduced economic cost.

2. Through the setting of screw thread seat, threaded rod, further perfect the functionality of spacing post, the cooperation of accessible screw thread seat, threaded rod is used, fixes and opens the state to spacing post, the simple operation, and stability is higher simultaneously, and the component is comparatively simple, facilitate promotion and application.

Drawings

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

FIG. 2 is a perspective view of the connecting shell, the positioning seat, the positioning groove and the L-shaped plate of the present invention;

FIG. 3 is a side sectional view of the housing, the connecting housing, the positioning seat, the positioning groove, the L-shaped plate, the connecting pipe, the fixing plate, the limiting post and the rectangular groove of the present invention;

FIG. 4 is a side sectional view of the housing, the connecting tube, the fixing plate, the limiting post, the connecting shaft, the screw seat, the threaded rod and the rotating ring of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a housing; 2. an operation panel; 3. a connecting shell; 4. operating a key; 5. heat dissipation holes; 6. positioning seats; 7. positioning a groove; 8. an L-shaped plate; 9. a connecting pipe; 10. a fixing plate; 11. a limiting column; 12. a rectangular groove; 13. connecting the rotating shaft; 14. a threaded seat; 15. a threaded rod; 16. the ring is rotated.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a computer mainframe convenient to dismantle maintenance, includes shell 1, is located the removable connection shell 3 in operation button 4 and shell 1 one side at 1 middle part of shell, and the top of operation button 4 is located the position department fixedly connected with operation panel 2 of shell 1, and louvre 5 has been seted up to the position department that 4 bottoms of operation button are located shell 1.

The bottom of one side of the connecting shell 3 is provided with an integrated L-shaped plate 8, the top of the L-shaped plate 8 is positioned at one side of the connecting shell 3 and is provided with a positioning seat 6, the middle part of the positioning seat 6 is provided with a positioning groove 7, the bottom inside the shell 1 is provided with a rectangular groove 12 matched with the L-shaped plate 8, the shape and size of the top of the L-shaped plate 8 are consistent with the shape and size of the rectangular groove 12, so that the L-shaped plate 8 and the rectangular groove 12 are more stable when being connected, the top inside the shell 1 is rotatably connected with a connecting pipe 9, the side wall of the connecting pipe 9 is fixedly connected with a fixed plate 10, one side of the fixed plate 10, which is far away from the connecting pipe 9, is provided with a limiting column 11 matched with the positioning groove 7, the fixed plate 10 and the limiting column 11 on the side wall, the connecting shell 3 is positioned;

one end of connecting pipe 9 is connected with the pivot 13 of being located the shell 1 inner wall of the connection, the one end that the pivot 13 was kept away from to connecting pipe 9 is connected with threaded rod 15, the rotation of threaded rod 15 drives the rotation of connecting pipe 9, it is used for playing the effect of location to connecting pipe 9 to connect pivot 13, the inside lateral wall fixedly connected with of shell 1 is connected with screw thread seat 14 that uses with threaded rod 15 cooperation, and threaded rod 15 is located the inside of screw thread seat 14, the one end rotation that connecting pipe 9 was kept away from to threaded rod 15 is connected with the rotatory ring 16 that is located the shell 1 outside, the rotatory ring 16 of accessible drives threaded rod 15 rotatory, the rotation of threaded rod 15 drives connecting pipe 9 rotatory promptly, the rotation of connecting pipe 9 drives fixed plate 10 promptly, spacing post 11 is rotatory, rotatory ring 16 can be.

The circle centers of the rotating ring 16, the threaded rod 15, the connecting pipe 9 and the connecting rotating shaft 13 are coaxial, so that the stability is further improved, and the fixing effect of the connecting pipe 9 and the limiting column 11 is better.

The bottom of the limiting column 11 is of a round angle structure, so that the limiting column 11 is more convenient to rotate to the inside of the positioning groove 7, the friction force is smaller, and the operation is simpler.

The utility model discloses a theory of operation and use flow: at first aim at the L template 8 of connecting shell 3 bottom in the inside rectangular channel 12 of shell 1, slowly turn over connecting shell 3 after that, make connecting shell 3 promote the inside of locating seat 6 slowly to shell 1, rotatory ring 16 after that, the rotatory threaded rod 15 rotation that drives of rotatory ring 16 of accessible, the rotation of threaded rod 15 drives connecting pipe 9 rotatoryly promptly, the rotation of connecting pipe 9 drives fixed plate 10 promptly, spacing post 11 is rotatory, rotatory ring 16 can be with spacing post 11 and constant head tank 7 closely laminating, through this rectangular channel 12, the inseparable laminating of L template 8, spacing post 11, the inseparable laminating of constant head tank 7, thereby it is fixed with connecting shell 3 installation, can install connecting shell 3 in the short time and dismantle, be convenient for the inside detection and the maintenance of host computer.

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

Claims

1. The utility model provides a computer mainframe convenient to dismantle maintenance, includes shell (1), is located operation button (4) and shell (1) detachable connection shell (3) in one side at shell (1) middle part, its characterized in that: an integrated L-shaped plate (8) is arranged at the bottom of one side of the connecting shell (3), a positioning seat (6) is arranged at one side, located on the connecting shell (3), of the top of the L-shaped plate (8), a positioning groove (7) is formed in the middle of the positioning seat (6), a rectangular groove (12) matched with the L-shaped plate (8) in use is formed in the bottom of the inner portion of the shell (1), a connecting pipe (9) is rotatably connected to the top of the inner portion of the shell (1), a fixing plate (10) is fixedly connected to the side wall of the connecting pipe (9), and a limiting column (11) matched with the positioning groove (7) in use is arranged on one side, away from the connecting;

one end of the connecting pipe (9) is connected with a connecting rotating shaft (13) located on the inner wall of the shell (1), one end, far away from the connecting rotating shaft (13), of the connecting pipe (9) is connected with a threaded rod (15), the inner side wall of the shell (1) is fixedly connected with a threaded seat (14) matched with the threaded rod (15) for use, the threaded rod (15) is located inside the threaded seat (14), and one end, far away from the connecting pipe (9), of the threaded rod (15) is rotatably connected with a rotating ring (16) located outside the shell (1).

2. The computer host convenient to dismantle and maintain of claim 1, wherein: the circle centers of the rotating ring (16), the threaded rod (15), the connecting pipe (9) and the connecting rotating shaft (13) are coaxial.

3. The computer host convenient to dismantle and maintain of claim 1, wherein: the rotation of threaded rod (15) drives the rotation of connecting pipe (9), connect pivot (13) and be used for playing the effect of location to connecting pipe (9).

4. The computer host convenient to dismantle and maintain of claim 1, wherein: the bottom of the limiting column (11) is of a round angle structure.

5. The computer host convenient to dismantle and maintain of claim 1, wherein: the shape and the size of the top of the L-shaped plate (8) are consistent with those of the rectangular groove (12).

6. The computer host convenient to dismantle and maintain of claim 1, wherein: the top of the operation key (4) is fixedly connected with an operation board (2) at the position of the shell (1), and the bottom of the operation key (4) is provided with a heat dissipation hole (5) at the position of the shell (1).