CN210109692U

CN210109692U - Computer case

Info

Publication number: CN210109692U
Application number: CN201822197304.8U
Authority: CN
Inventors: 单小丽
Original assignee: Hainan Softlink Information Technology Co Ltd
Current assignee: Hainan Softlink Information Technology Co Ltd
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2020-02-21
Anticipated expiration: 2028-12-25

Abstract

The utility model relates to a computer case, which comprises a case body and a case cover, wherein the case cover can be covered on the case body, the case body comprises a front plate, a mounting bracket is arranged in the case body, the mounting bracket is used for mounting computer accessories, the mounting bracket comprises a CD-ROM mounting bracket, an opening is arranged on the front plate, a CD driver passes through the opening to be connected with the CD-ROM mounting bracket, the front end of the CD-ROM mounting bracket is connected with the front plate, and an ejection mechanism and a locking mechanism are arranged on the CD-ROM mounting bracket; the CD-ROM drive mounting bracket is also provided with a strip-shaped plate, the strip-shaped plate is provided with a strip-shaped hole, the fixed block can pass through the strip-shaped hole and enter the through hole, one end of the strip-shaped plate is connected with a button, and the button is arranged on the front plate; the CD-ROM drive mounting bracket is provided with a clamping plate, the strip-shaped plate can penetrate through the clamping plate, and a first spring is arranged between the clamping plate and the button. Through the mutual matching of the structures, the optical disk drive can be taken out without opening the computer case.

Description

Computer case

Technical Field

The utility model relates to a computer field, concretely relates to computer machine case shell.

Background

The computer case is used as one part of computer fittings and has the main function of placing and fixing computer fittings to play a role in supporting and protecting. The chassis typically includes a housing, mounting brackets, various switches on the panel, indicator lights, and the like. The shell is made by combining steel plates and plastics, has high hardness and mainly plays a role in protecting elements in the case; the mounting bracket is mainly used for fixing a main board, a power supply and various drivers. In the installation process of computer accessories, especially in the installation of an optical disk drive, practical screws are needed for fixing, so that after the optical disk drive is damaged, the case needs to be opened when maintenance is needed, and the optical disk drive can be taken out after the screws are removed, which wastes time and labor.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a computer case, which can directly take out the optical disk drive without opening the case when the optical disk drive is required to be taken out, thereby saving working time.

In order to accomplish the above object, the utility model provides a computer case, including box and case lid, the case lid can be covered on the box, the box includes the front bezel, be provided with the installing support in the box, the installing support is used for installing computer accessories, the installing support includes the CD driver installing support, be provided with the opening on the front bezel, CD driver passes the opening and is connected with the CD driver installing support, the front end and the front bezel of CD driver installing support are connected, the rear end of CD driver installing support is provided with ejection mechanism, ejection mechanism includes compression spring and push pedal, one end and the CD driver installing support of compression spring are connected, the other end and the push pedal of compression spring are connected, one side of CD driver installing support is provided with the through-hole; the CD-ROM mounting bracket is also provided with a locking mechanism, the locking mechanism comprises a straight rod, the front end of the straight rod is provided with a fixed block, the fixed block can penetrate through the through hole, the straight rod is connected with the CD-ROM mounting bracket through a rotating shaft, and the rotating shaft is provided with a torsion spring; the CD-ROM drive mounting bracket is also provided with a strip-shaped plate, the strip-shaped plate is provided with a strip-shaped hole, the fixed block can pass through the strip-shaped hole and enter the through hole, one end of the strip-shaped plate is connected with a button, and the button is arranged on the front plate; the CD-ROM drive mounting bracket is provided with a clamping plate, the strip-shaped plate can penetrate through the clamping plate, and a first spring is arranged between the clamping plate and the button.

Preferably, the fixed block is in the shape of a spherical crown.

Preferably, the optical drive mounting bracket is further provided with a plurality of supporting plates, and the supporting plates are used for supporting the strip-shaped plates.

The utility model discloses beneficial effect does: when the optical disk drive is inserted into the computer case through the opening of the front plate, the optical disk drive starts to compress the ejection mechanism, and after the threaded hole on the optical disk drive is superposed with the through hole on the mounting bracket, the fixed block on the straight rod is nailed into the threaded hole of the optical disk drive, so that the optical disk drive is fixed, and the screw fixation is omitted. When the optical disk drive needs to be taken out, the button is only needed to be pressed, so that the strip-shaped plate moves along the mounting bracket, the fixing block is ejected out of the through hole, the spring mechanism performs reset movement, and the optical disk drive is ejected out.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

Fig. 2 is a schematic structural diagram of the optical drive mounting bracket of the computer case of the present invention.

Fig. 3 is a schematic structural diagram of a locking mechanism of a computer case according to the present invention.

Description of the reference numerals

100. A box body; 200. mounting a bracket;

1. a CD driver mounting bracket; 11. a through hole; 12. mounting a support; 13. a support plate;

2. a front plate; 21. an opening; 3. a button;

4. an ejection mechanism; 41. pushing the plate; 42. a compression spring;

5. a locking mechanism; 51. a straight rod; 52. a fixed block; 53. a straight rod support;

6. a rotating shaft; 7. a strip plate; 71. a strip-shaped hole; 72. a first spring.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 3, the computer case of the present embodiment includes a case body 100 and a case cover (not shown), and the case cover can be covered on the case body 100. The box 100 comprises a front plate 2, an opening 21 is formed in the front plate 2, a mounting support 200 is arranged in the box 100, the mounting support 200 is used for mounting various accessories of a computer, the mounting support 200 comprises a CD driver mounting support 1, a CD driver (not shown in the figure) penetrates through the opening 21 to be connected with the CD driver mounting support 1, a through hole 11 is formed in one side of the CD driver mounting support 1, the front end of the CD driver mounting support 1 is connected with the front plate 2, and an ejection mechanism 4 is arranged at the rear end of the CD driver mounting support 1. The ejection mechanism 4 comprises a compression spring 42 and a push plate 41, one end of the compression spring 42 is connected with the optical drive mounting bracket 1, and the other end of the compression spring 42 is connected with the push plate 41. The optical drive mounting bracket 1 is further provided with a locking mechanism 5, the locking mechanism 5 comprises a straight rod 51, a fixed block 52 is arranged at the front end of the straight rod 51, preferably, the fixed block 52 is arranged in a circular crown shape so as to be matched with the through hole 11, the fixed block 52 can penetrate through the through hole 11, a straight rod support 53 is arranged on the straight rod 51, a mounting support 12 is arranged on a side plate of the optical drive mounting bracket 1, the straight rod support 53 is connected with the mounting support 12 through a rotating shaft 6 so that the straight rod 53 can rotate, a torsion spring (not shown in the figure) is arranged on the rotating shaft 6, and the torsion spring enables one end of the straight rod 53, which is provided with the fixed. Still be provided with strip shaped plate 7 on the optical drive installing support 1, be provided with strip shaped hole 71 on the strip shaped plate 7, fixed block 52 can pass in strip shaped hole 71 gets into through-hole 11. One end of the strip-shaped plate 7 is connected with a button 3, and the button 3 is arranged on the front plate 2; be provided with cardboard 73 on the optical drive installing support 1, strip shaped plate 7 can pass cardboard 73, and cardboard 73 is used for supporting strip shaped plate 7, is provided with first spring 72 between cardboard 73 and the button 3 for reset button 3. Preferably, still be provided with a plurality of layer boards 13 on the optical drive installing support 1, layer board 13 becomes "L" shape for layer board 13 is used for supporting strip shaped plate 7, can also play the effect of fixed strip shaped plate 7.

The utility model discloses a concrete theory of operation is:

the optical disk drive inserts the in-process, constantly compresses compression spring for compression spring atress is in compression state, and after the screw hole on the optical disk drive and the through-hole coincidence on the optical drive installing support, the fixed block on the straight-bar can insert in the screw hole, thereby fixed optical disk drive. When the optical disk drive needs to be taken out, the button is pressed, so that the strip-shaped plate slides along the side wall of the optical disk drive mounting bracket, the fixed block is moved out of the through hole, the compression spring starts to perform return movement, the optical disk drive is popped up, the button is loosened, the strip-shaped plate is restored due to the return of the first spring, and the fixed block then enters the through hole again.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. 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.

Claims

1. A computer case comprises a case body and a case cover, wherein the case cover can be covered on the case body, the case body comprises a front plate, a mounting support is arranged in the case body and used for mounting computer accessories, the mounting support comprises a CD-ROM mounting support, an opening is formed in the front plate, and a CD driver penetrates through the opening to be connected with the CD-ROM mounting support;

the CD-ROM mounting bracket is also provided with a locking mechanism, the locking mechanism comprises a straight rod, the front end of the straight rod is provided with a fixed block, the fixed block can penetrate through the through hole, the straight rod is connected with the CD-ROM mounting bracket through a rotating shaft, and the rotating shaft is provided with a torsion spring;

the CD-ROM drive mounting bracket is also provided with a strip-shaped plate, the strip-shaped plate is provided with a strip-shaped hole, the fixed block can pass through the strip-shaped hole and enter the through hole, one end of the strip-shaped plate is connected with a button, and the button is arranged on the front plate; the CD-ROM drive mounting bracket is provided with a clamping plate, the strip-shaped plate can penetrate through the clamping plate, and a first spring is arranged between the clamping plate and the button.

2. The computer case of claim 1, wherein the fixed block is in the shape of a spherical cap.

3. The computer case of claim 1, wherein the optical drive mounting bracket further comprises a plurality of support plates for supporting the strip.