CN201540729U

CN201540729U - Rotating mechanism for CD-ROM door

Info

Publication number: CN201540729U
Application number: CN2009202630664U
Authority: CN
Inventors: 赖镇雄; 邹观明
Original assignee: DONGGUAN JIATIAN ELECTRONICS TECHNOLOGY Co Ltd
Current assignee: DONGGUAN JIATIAN ELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2009-11-20
Filing date: 2009-11-20
Publication date: 2010-08-04
Anticipated expiration: 2019-11-20

Abstract

The utility model relates to the technical field of computer cases, in particular to a rotating mechanism for a CD-ROM door. The rotating mechanism for the CD-ROM door comprises a panel and a CD-ROM turnover door, wherein the CD-ROM turnover door and the panel are connected by a sliding part the front end of which is hinged with the CD-ROM turnover door, a sliding chute in which the sliding part can slide backwards and forwards is arranged on the panel, the rear end of the sliding part is inserted in the sliding chute in a sliding way, a clamping hook preventing the sliding part from completely sliding to the outside is formed at the rear end of the sliding part, and the CD-ROM turnover door can move backwards and forwards along with a CD-ROM tray; and when the CD-ROM turnover door is turned over, the sliding part slides forwards to lead the CD-ROM turnover door to be separated from the panel so that the CD-ROM turnover door can not interfere with the panel, therefore, the fit clearance between the CD-ROM turnover door and the panel can be designed to be smaller, thereby ensuring the CD-ROM turnover door to be smoothly opened and leading the appearance to be more beautiful and the structure to be more reliable.

Description

CD-ROM drive door rotating mechanism

Technical field:

The utility model relates to the computer housing technical field, refers in particular to CD-ROM drive door rotating mechanism.

Background technology:

Computer progresses into every field among people life, the work as a kind of common product, and it has become indispensable a kind of instrument in people's life.The computer that all will face every day as many people, people are more and more higher to its requirement, no longer content just to the good performance of its inherent equipment, the shape-designing of cabinet panel, function etc. have all been proposed new requirement, wish that it is not only best in quality, and modern design, convenient and practical, have a sense of the times.

CD-ROM drive is a kind of computer fittings commonly used, therefore corresponding all have the CD-ROM drive of an installation installing port on computer housing, in order to seal with dustproof, on installing port, installing overhead door additional toward contact on the cabinet panel, but present optical drive tip door is to be connected with cabinet panel by fixed rotating shaft mostly, optical drive tip door rotates along fixed rotating shaft, easy and cabinet panel is interfered, so need bigger gap, the difficult control in the gap that causes optical drive tip door to cooperate with cabinet because of panel gap is not enough, can not be opened the wall position again on the panel, so can't realize the normal ejection and the closure of CD-ROM drive, can't satisfy consumers in general's growing demand.

The utility model content:

The purpose of this utility model is exactly the little CD-ROM drive door rotating mechanism in gap that provides a kind of optical drive tip door to cooperate with panel at the deficiency of prior art existence.

To achieve these goals, the technical solution adopted in the utility model is: it includes panel, optical drive tip door, be connected by sliding part between optical drive tip door and the panel, the front end and the optical drive tip door of sliding part are hinged, offer the chute that slides for before and after the sliding part on the panel, slide and be plugged in the chute in the rear end of sliding part, the rear end of sliding part forms the grab that prevents that it from skidding off fully.

The rear end of described sliding part offers groove, and grab extends in the groove.

The front end of described sliding part forms jointed shaft, and optical drive tip door is provided with hinge hole, and jointed shaft is rotatably connected in the hinge hole.

Be connected with back-moving spring between described optical drive tip door and the panel.

Form buckle on the described optical drive tip door, correspondence offers draw-in groove on the panel, and buckle is connected in the draw-in groove.

The utility model beneficial effect is:

The CD-ROM drive door rotating mechanism that the utility model provides, it includes panel, optical drive tip door, be connected by sliding part between optical drive tip door and the panel, the front end and the optical drive tip door of sliding part are hinged, offer the chute that slides for before and after the sliding part on the panel, slide and be plugged in the chute in the rear end of sliding part, the rear end of sliding part forms the grab that prevents that it from skidding off fully, optical drive tip door can follow the CD ROM support tray front and back movable, when optical drive tip door overturns, sliding part makes optical drive tip door leave panel, thereby optical drive tip door is not interfered with panel toward front slide, like this can the tolerance clearance design of optical drive tip door and panel is less, can guarantee the optical drive tip door smooth opening, outward appearance is more attractive in appearance, and structure is more reliable.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a decomposing schematic representation of the present utility model;

Fig. 3 is the structural representation of the utility model sliding part.

Embodiment:

Below in conjunction with accompanying drawing the utility model is further described, see shown in Fig. 1～3, the utility model includes panel 1, optical drive tip door 2, be connected by two sliding parts 3 between optical drive tip door 2 and the panel 1, the front end of sliding part 3 and optical drive tip door 2 are hinged, offering the chute 11 that slides for sliding part 3 front and back on the panel 1, slides and is plugged in the chute 11 in the rear end of sliding part 3, and the rear end of sliding part 3 forms and prevents its elastic fastening hook that skids off fully 31.Can offer the stopper slot (not shown) on the corresponding inwall of chute 11 and grab 31, grab 31 stretches in the stopper slot, and grab 31 cooperates sliding part 3 is limited in the chute 11 with stopper slot and slides, and prevents that sliding part 3 from skidding off fully.The rear end of sliding part 3 offers groove 33, and grab 31 extends in the groove 33, forms the elastic deformation space of grab 31 between grab 31 and the groove 33.

The front end of sliding part 3 forms jointed shaft 32, and optical drive tip door 2 is provided with hinge hole 21, and jointed shaft 32 is rotatably connected in the hinge hole 21.

Be connected with back-moving spring 4 between optical drive tip door 2 and the panel 1, play the reset response after optical drive tip door 2 flicks.Form buckle 22 on the optical drive tip door 2, correspondence offers draw-in groove 13 on the panel 1, and buckle 22 is connected in the draw-in groove 13, and when optical drive tip door 2 returns, buckle 22 is buckled in optical drive tip door 2 on the panel 1.

Optical drive tip door 2 of the present utility model can follow the CD ROM support tray front and back movable, when optical drive tip door 2 upsets, sliding part 3 is toward front slide, make optical drive tip door 2 leave panel 1, thereby optical drive tip door 2 is not interfered with panel 1, like this can optical drive tip door 2 is less with the tolerance clearance design of panel 1, can guarantee optical drive tip door 2 smooth opening, outward appearance is more attractive in appearance, and structure is more reliable.This structure is produced in the product assembling and has been simplified technology, realizes easily.

Certainly, the above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims

1. CD-ROM drive door rotating mechanism, it includes panel (1), optical drive tip door (2), it is characterized in that: be connected by sliding part (3) between described optical drive tip door (2) and the panel (1), the front end of sliding part (3) and optical drive tip door (2) are hinged, offer the chute (11) that slides for before and after the sliding part (3) on the panel (1), slide and be plugged in the chute (11) in the rear end of sliding part (3), the rear end of sliding part (3) forms and prevents its grab that skids off fully (31).

2. CD-ROM drive door rotating mechanism according to claim 1 is characterized in that: the rear end of described sliding part (3) offers groove (33), and grab (31) extends in the groove (33).

3. CD-ROM drive door rotating mechanism according to claim 1 is characterized in that: the front end of described sliding part (3) forms jointed shaft (32), and optical drive tip door (2) is provided with hinge hole (21), and jointed shaft (32) is rotatably connected in the hinge hole (21).

4. CD-ROM drive door rotating mechanism according to claim 1 is characterized in that: be connected with back-moving spring (4) between described optical drive tip door (2) and the panel (1).

5. according to any described CD-ROM drive door rotating mechanism of claim 1-4, it is characterized in that: form buckle (22) on the described optical drive tip door (2), panel (1) is gone up correspondence and is offered draw-in groove (13), and buckle (22) is connected in the draw-in groove (13).