CN216486277U

CN216486277U - CD-ROM lock-free quick-release structure

Info

Publication number: CN216486277U
Application number: CN202122823087.0U
Authority: CN
Inventors: 唐赛华
Original assignee: Dongguan Sunpro Industrial Development Co ltd
Current assignee: Dongguan Sunpro Industrial Development Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-10
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a lock-free quick-release structure of an optical drive, which comprises a case, wherein a mounting frame is arranged on the case, a first limiting block, a second limiting block and a third limiting block are respectively arranged on the mounting frame, a through hole is formed in the third limiting block, an optical drive body is arranged on the mounting frame, a mounting groove is formed in the bottom end of the optical drive body, a clamping block is arranged on the mounting groove, an elastic limiting part is arranged on one side of the clamping block, a pushing block is arranged at one end of the clamping block, a clamping part is arranged on the pushing block, the clamping block penetrates through the through hole to be clamped with the third limiting block, a first mounting hole is formed in one side of the mounting frame, a power supply interface is arranged on the optical drive body, and a data interface is arranged on one side of the power supply interface; this novel simple structure, convenient to use through the cooperation of third stopper, block piece, the spacing portion of elasticity, ejector pad and block portion, form lock quick detach structure, are convenient for install, dismantle convenient to use.

Description

CD-ROM lock-free quick-release structure

Technical Field

The utility model relates to the technical field of computer host equipment, in particular to a CD-ROM lock-free quick-release structure.

Background

Because computers are widely used at present, desktop computers have the characteristics of stable performance, low price and the like, most of the computers are assembled at present to improve the performance of the computers and reduce the price of the computers, all parts are required to be fixed in a case in the assembling process of the computers, and most of the existing CD-ROM structures with CD reading function are installed in a bolt-fixed connection mode which is stable in installation but not beneficial to disassembly and maintenance; therefore, a lock-free fast-dismounting structure for optical disc drives is needed in the present stage.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a lock-free fast-detaching structure of an optical disc drive, so as to solve the problems mentioned in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a lock quick detach structure is exempted from to optical drive, includes quick-witted case, be provided with the mounting bracket on the quick-witted case, be provided with first stopper, second stopper and third stopper on the mounting bracket respectively, seted up the through-hole on the third stopper, be provided with the optical drive body on the mounting bracket, the bottom of optical drive body is provided with the mounting groove, is provided with the block on the mounting groove, one side of block is provided with the spacing portion of elasticity, the one end of block is provided with the ejector pad, be provided with block portion on the ejector pad, and the block passes through-hole and third stopper block.

Furthermore, a first mounting hole is formed in one side of the mounting frame.

Furthermore, a power interface is arranged on the optical drive body, and a data interface is arranged on one side of the power interface.

Furthermore, a fourth limiting block is symmetrically arranged on one side of the clamping block, and a second mounting hole is formed in the clamping block.

Compared with the prior art, the utility model has the following beneficial effects: this novel simple structure, convenient to use, through the cooperation use of third stopper, block piece, the spacing portion of elasticity, ejector pad and block portion, form lock quick detach structure exempts from, be convenient for install, dismantle convenient to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is a schematic perspective view of an optical disc drive according to the present invention;

FIG. 3 is a schematic perspective view of the mounting bracket of the present invention;

FIG. 4 is a schematic perspective view of a clamping block according to the present invention;

in the figure: 1. a chassis; 2. a mounting frame; 3. a first mounting hole; 4. a first stopper; 5. a second limiting block; 6. a third limiting block; 7. a through hole; 8. a CD-ROM body; 9. a power interface; 10. a data interface; 11. mounting grooves; 12. a clamping block; 13. a fourth limiting block; 14. a second mounting hole; 15. an elastic limiting part; 16. a push block; 17. an engaging portion.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a technical solution: a CD driver lock-free quick-release structure comprises a case 1, wherein a mounting frame 2 is arranged on the case 1, a first limiting block 4, a second limiting block 5 and a third limiting block 6 are respectively arranged on the mounting frame 2, a through hole 7 is formed in the third limiting block 6, a CD driver body 8 is arranged on the mounting frame 2, a mounting groove 11 is formed in the bottom end of the CD driver body 8, a clamping block 12 is arranged on the mounting groove 11, an elastic limiting part 15 is arranged on one side of the clamping block 12, a pushing block 16 is arranged at one end of the clamping block 12, a clamping part 17 is arranged on the pushing block 16, and the clamping block 12 penetrates through the through hole 7 to be clamped with the third limiting block 6; a first mounting hole 3 is formed in one side of the mounting frame 2; the CD-ROM driver body 8 is provided with a power interface 9, and one side of the power interface 9 is provided with a data interface 10; a fourth limiting block 13 is symmetrically arranged on one side of the clamping block 12, and a second mounting hole 14 is formed in the clamping block 12; when using this CD driver lock-free quick detach structure, at first install mounting bracket 2 on quick-witted case 1 through first mounting hole 3, then install block 12 in mounting groove 11 through fourth stopper 13 and second mounting hole 14, during the installation, promote CD driver body 8, make block 12 pass through-hole 7, and make third stopper 6 and block portion 17 looks block, simultaneously under the effect of spacing portion 15 of elasticity, guarantee the stability of installation, during the dismantlement, promote ejector pad 16, make block portion 17 and third stopper 6 separate, promote this CD driver body 8 again, take out CD driver body 8, realize the purpose of quick dismantlement.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a CD driver lock-free rapid disassembly structure, includes quick-witted case (1), its characterized in that: the novel optical disk drive is characterized in that a mounting frame (2) is arranged on the case (1), a first limiting block (4), a second limiting block (5) and a third limiting block (6) are arranged on the mounting frame (2) respectively, a through hole (7) is formed in the third limiting block (6), an optical drive body (8) is arranged on the mounting frame (2), a mounting groove (11) is formed in the bottom end of the optical drive body (8), a clamping block (12) is arranged on the mounting groove (11), an elastic limiting portion (15) is arranged on one side of the clamping block (12), a pushing block (16) is arranged at one end of the clamping block (12), a clamping portion (17) is arranged on the pushing block (16), and the clamping block (12) penetrates through holes (7) and is clamped with the third limiting block (6).

2. The optical disc drive lock-free quick release structure of claim 1, wherein: a first mounting hole (3) is formed in one side of the mounting frame (2).

3. The optical disc drive lock-free quick release structure of claim 1, wherein: the CD-ROM drive is characterized in that a power supply interface (9) is arranged on the CD-ROM drive body (8), and a data interface (10) is arranged on one side of the power supply interface (9).

4. The optical disc drive lock-free quick release structure of claim 1, wherein: one side of the clamping block (12) is symmetrically provided with a fourth limiting block (13), and the clamping block (12) is provided with a second mounting hole (14).