CN212391762U

CN212391762U - Computer mainframe frame

Info

Publication number: CN212391762U
Application number: CN202021298109.5U
Authority: CN
Inventors: 孔美云
Original assignee: Zhejiang Business College
Current assignee: Zhejiang Business College
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-01-22
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a computer mainframe frame, including the host computer frame, the bottom fixedly connected with supporting legs of host computer frame, the bilateral symmetry fixedly connected with spliced pole at host computer frame top, the top cover of spliced pole is equipped with the anticreep ring, the top of host computer frame is provided with connects the platform, the bilateral symmetry fixedly connected with lift post of connection bottom of the platform, the bottom of lift post is provided with the spacing ring, the top of connecting the platform is rotated through the hinge and is connected with the handle, the left side fixedly connected with guide bar of connection platform, the left top fixedly connected with cushion cap of host computer frame, the top of cushion cap inner chamber is provided with the sealing washer, the middle part of cushion cap inner chamber is provided with compression spring, the spout has been seted up to the middle part symmetry of cushion cap left and right sides inner wall, the middle part. A computer host frame, remove host computer frame through the pulling handle, the part of convenient inside host computer frame is installed.

Description

Computer mainframe frame

Technical Field

The utility model relates to a computer mainframe field, in particular to computer mainframe frame.

Background

The computer case is used as one part of computer accessories and has the main function of placing and fixing various computer accessories to play a role in supporting and protecting. In the computer case in the prior art, people mostly directly place the computer case on the ground in the using process, so that the computer case is very inconvenient for people to check a plug port behind the computer case when the computer is overhauled.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a computer main frame which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a computer mainframe, includes the host computer frame, the bottom fixedly connected with supporting legs of host computer frame, the bilateral symmetry fixedly connected with spliced pole at host computer frame top, the top cover of spliced pole is equipped with the anticreep ring, the top of host computer frame is provided with the connection platform, the bilateral symmetry fixedly connected with lift post of connection platform bottom, the bottom of lift post is provided with the spacing ring, the top of connecting the platform is rotated through the hinge and is connected with the handle, the left side fixedly connected with guide bar of connection platform, the left top fixedly connected with cushion cap of host computer frame, the top of cushion cap inner chamber is provided with the sealing washer, the middle part of cushion cap inner chamber is provided with compression spring, the spout has been seted up to the middle part symmetry of cushion cap left and right sides inner wall, two the middle part of spout inner chamber is provided with the slider.

Preferably, the number of the supporting legs is four, the four supporting legs are respectively arranged at four corners of the bottom of the host frame, and the connecting column is tightly attached to and fixedly connected with the wall body of the anti-falling ring.

Preferably, the top of lift post runs through the outer wall of connection platform bottom and extends to the inside of connecting the platform wall body, the top of spacing ring runs through the outer wall of lift post bottom and extends to the inside of lift post, and the spacing ring closely pastes and fixed connection with the wall body of lift post.

Preferably, the spliced pole corresponds the setting with the lift post, and the top of spliced pole runs through the spacing ring and extends to the inside of lift post, the wall body of spliced pole laminating spacing ring, the anticreep ring sets up in the inside of lift post inner chamber, the inner wall of the wall body laminating lift post of anticreep ring outer lane.

Preferably, the inner cavity of the bearing platform is communicated with the outside through the top of the inner cavity, the outer ring of the sealing ring is attached to the inner wall of the bearing platform, the top end of the compression spring is fixedly connected to the outer wall of the bottom of the sealing ring, and the bottom end of the compression spring is fixedly connected to the sliding block.

Preferably, the left end of guide bar is to ninety degrees of buckling of its bottom, and the left end of guide bar runs through sealing washer, compression spring in proper order and extends to the bottom of cushion cap inner chamber, the wall body of guide bar laminating sealing washer, two the relative one end difference fixed connection of slider is on the outer wall of guide bar both sides.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, remove host computer frame through the pulling handle, the part inside the host computer frame is conveniently installed, when the pulling handle removes the host computer frame, the host computer frame is sunk by gravity, the pulling guide bar shifts out the cushion cap, compression spring atress compression deformation, the cooperation spliced pole, anticreep ring sum lift post, the joint of spacing ring, form between connection platform and host computer frame elasticity interval, avoid handle gravity to damage when the host computer frame removes, slider through setting up is at the inside removal of spout, provide the direction for the removal of guide bar, the laminating extrusion compression spring deformation of slider and sealing washer simultaneously, sealing washer through the setting, the inner chamber to the cushion cap, avoid outside dust to get into the inside of cushion cap, provide the direction for the removal of guide bar simultaneously.

Drawings

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

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

fig. 3 is a schematic structural view of the platform of the present invention.

In the figure: 1. a host frame; 2. supporting legs; 3. connecting columns; 4. the anti-drop ring; 5. a connecting table; 6. a lifting column; 7. a limiting ring; 8. a handle; 9. a guide bar; 10. a slider; 11. a bearing platform; 12. a seal ring; 13. a compression spring; 14. a chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a computer mainframe comprises a mainframe frame 1, wherein the bottom of the mainframe frame 1 is fixedly connected with supporting legs 2, two sides of the top of the mainframe frame 1 are symmetrically and fixedly connected with connecting columns 3, the top end of the connecting column 3 is sleeved with an anti-drop ring 4, the number of the supporting legs 2 is four, the four supporting legs 2 are respectively arranged at four corners of the bottom of the mainframe frame 1, the connecting columns 3 are closely attached to and fixedly connected with the wall body of the anti-drop ring 4, the top of the mainframe frame 1 is provided with a connecting platform 5, two sides of the bottom of the connecting platform 5 are symmetrically and fixedly connected with lifting columns 6, the bottom of the lifting columns 6 is provided with a limiting ring 7, the top of the connecting platform 5 is rotatably connected with a handle 8 through a hinge shaft, the left side of the connecting platform 5 is fixedly connected with a guide rod 9, the top of the left side of, the middle part of the inner cavity of the bearing platform 11 is provided with a compression spring 13, the middle parts of the inner walls of the left side and the right side of the bearing platform 11 are symmetrically provided with sliding grooves 14, and the middle parts of the inner cavities of the two sliding grooves 14 are respectively provided with a sliding block 10.

The top end of the lifting column 6 penetrates through the outer wall at the bottom of the connecting platform 5 and extends to the inside of the wall body of the connecting platform 5, the top end of the limiting ring 7 penetrates through the outer wall at the bottom of the lifting column 6 and extends to the inside of the lifting column 6, the limiting ring 7 is tightly attached and fixedly connected with the wall body of the lifting column 6, the connecting column 3 is arranged corresponding to the lifting column 6, the top end of the connecting column 3 penetrates through the limiting ring 7 and extends to the inside of the lifting column 6, the connecting column 3 is attached to the wall body of the limiting ring 7, the anti-falling ring 4 is arranged inside the inner cavity of the lifting column 6, the wall body of the outer ring of the anti-falling ring 4 is attached to the inner wall of the lifting column 6, the inner cavity of the bearing platform 11 is communicated with the outside through the top part thereof, the outer ring of the sealing ring 12 is attached to the inner wall of the bearing platform 11, the top end of the compression spring 13 is fixedly connected to the outer wall, the left end of guide bar 9 runs through sealing washer 12, compression spring 13 in proper order and extends to the bottom of cushion cap 11 inner chamber, and guide bar 9 laminates the wall body of sealing washer 12, and the relative one end of two sliders 10 is fixed connection respectively on the outer wall of guide bar 9 both sides.

It should be noted that, the utility model relates to a computer mainframe, when using, move the mainframe frame 1 through pulling the handle 8, conveniently install the part inside the mainframe frame 1, when pulling the handle 8 to move the mainframe frame 1, the mainframe frame 1 sinks by gravity, pull the guide bar 9 to move out of the bearing platform 11, the compression spring 13 is stressed to compress and deform, cooperate with the joint of the connecting post 3, the anti-drop ring 4 and the lifting post 6, the spacing ring 7, form the elastic zone between the connecting platform 5 and the mainframe frame 1, avoid the gravity damage of the handle 8 when the mainframe frame 1 moves, through the movement of the set slider 10 inside the chute 14, provide the guide for the movement of the guide bar 9, the laminating of the slider 10 and the sealing ring 12 extrudes the compression spring 13 to deform, through the set sealing ring 12, seal the inner cavity of the bearing platform 11, avoid the external dust to enter the inside of the bearing platform 11, while providing guidance for the movement of the guide bar 9.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A computer mainframe, comprising a mainframe (1), characterized in that: the bottom of the host frame (1) is fixedly connected with supporting legs (2), the bilateral symmetry of the top of the host frame (1) is fixedly connected with connecting columns (3), the top end of each connecting column (3) is sleeved with an anti-drop ring (4), the top of the host frame (1) is provided with a connecting table (5), the two sides of the bottom of the connecting table (5) are symmetrically and fixedly connected with lifting columns (6), the bottom of each lifting column (6) is provided with a limit ring (7), the top of the connecting table (5) is rotatably connected with a handle (8) through a hinge shaft, the left side of the connecting table (5) is fixedly connected with a guide rod (9), the left top of the host frame (1) is fixedly connected with a bearing table (11), the top of the inner cavity of the bearing table (11) is provided with a sealing ring (12), the middle part of the inner cavity of the bearing table (11) is, sliding grooves (14) are symmetrically formed in the middle of the inner walls of the left side and the right side of the bearing platform (11), and sliding blocks (10) are arranged in the middle of inner cavities of the two sliding grooves (14) respectively.

2. The computer host frame of claim 1, wherein: the quantity of supporting legs (2) is four, and four supporting legs (2) set up the four corners in host computer frame (1) bottom respectively, spliced pole (3) and the close laminating of wall body of anticreep ring (4) and fixed connection.

3. The computer host frame of claim 2, wherein: the top of lift post (6) runs through the outer wall of connecting platform (5) bottom and extends to the inside of connecting platform (5) wall body, the top of spacing ring (7) runs through the outer wall of lift post (6) bottom and extends to the inside of lift post (6), and spacing ring (7) and the close laminating of the wall body of lift post (6) and fixed connection.

4. The computer host frame of claim 3, wherein: spliced pole (3) correspond the setting with lift post (6), and the top of spliced pole (3) runs through spacing ring (7) and extends to the inside of lift post (6), the wall body of spliced pole (3) laminating spacing ring (7), anticreep ring (4) set up in the inside of lift post (6) inner chamber, the inner wall of the wall body laminating lift post (6) of anticreep ring (4) outer lane.

5. The computer host frame of claim 4, wherein: the inner cavity of the bearing platform (11) is communicated with the outside through the top of the inner cavity, the outer ring of the sealing ring (12) is attached to the inner wall of the bearing platform (11), the top end of the compression spring (13) is fixedly connected to the outer wall of the bottom of the sealing ring (12), and the bottom end of the compression spring (13) is fixedly connected to the sliding block (10).

6. The computer host frame of claim 5, wherein: the left end of guide bar (9) is to ninety degrees of buckling of its bottom, and the left end of guide bar (9) runs through sealing washer (12), compression spring (13) in proper order and extends to the bottom of cushion cap (11) inner chamber, the wall body of sealing washer (12), two of guide bar (9) laminating one end difference fixed connection that slider (10) is relative is on the outer wall of guide bar (9) both sides.