CN220137944U

CN220137944U - CD-ROM outer cover structure of portable electronic device

Info

Publication number: CN220137944U
Application number: CN202321713694.4U
Authority: CN
Inventors: 陈锦海; 陈智强; 陈锦杰; 陈炳隆
Original assignee: Shenzhen Optical Transmission Technology Co ltd
Current assignee: Shenzhen Optical Transmission Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-05
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses an optical drive outer cover structure of a portable electronic device, which comprises an outer cover main body, wherein a placing plate is arranged in the outer cover main body, one side of the placing plate is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a pulling block, and two ends of one side of the connecting plate are movably hinged with movable blocks. This portable electronic device's CD-ROM outer cover structure rotates the movable block after pushing placing the board to the inside of enclosing cover main part through being provided with recess, fixed block, lug and movable block to can make the inside of lug embedding fixed block fix the connecting plate, it can prevent to place the board and accidentally break away from the inside of enclosing cover main part when carrying electronic device to the connecting plate is fixed, thereby can conveniently carry, reverse the movable block when needing to make the connecting plate lose fixedly make the lug break away from the inside of recess can, it is inconvenient to carry out spacing fixed to the connecting plate to solve, inconvenient problem of carrying this structure.

Description

CD-ROM outer cover structure of portable electronic device

Technical Field

The utility model relates to the technical field of CD-ROM outer covers, in particular to a CD-ROM outer cover structure of a portable electronic device.

Background

The optical drive is an indispensable hardware of each computer, a machine for reading and writing optical disc contents of the computer is a common accessory in a desktop, and along with the wider application of multimedia, the optical drive is already in standard configuration in various accessories of the desktop, and various optical drives exist.

When the CD-ROM outer cover structure of the portable electronic device is used, the limit fixing of the connecting plate is found inconvenient, and the structure is inconvenient to carry. Therefore, we propose a new CD-ROM cover structure of a portable electronic device to improve the above-mentioned problems.

Disclosure of Invention

The present utility model is directed to an outer cover structure of an optical disc drive for a portable electronic device, so as to solve the problem that the prior art is inconvenient to limit and fix a connecting plate and inconvenient to carry the structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable electronic device's CD-ROM enclosing cover structure, includes the enclosing cover main part, the inside of enclosing cover main part is provided with places the board, place one side fixedly connected with connecting plate of board, one side fixedly connected with of connecting plate draws the piece, the both ends activity of connecting plate one side articulates there is the movable block, the one end fixedly connected with lug of movable block, the both ends fixedly connected with fixed block of enclosing cover main part one side, the inside flutedly of seting up of fixed block, the connector is seted up to the bottom of enclosing cover main part one side, the bottom plate is installed to the inside bottom of enclosing cover main part.

Preferably, the protruding block is embedded in the groove, and the protruding block and the groove are matched with each other.

Preferably, the inside of placing the board has been seted up the standing groove, the inside of standing groove is provided with the CD, the spacing groove has been seted up at the both ends of the inside opposite side of placing the board, the both ends of placing board top opposite side are provided with the connecting block, the both ends of placing board top one side are provided with the stopper, four corner fixedly connected with spacing spring on the inside top of enclosing cover main part, the inside of spacing spring is provided with the attenuator.

Preferably, the limiting block is embedded in the limiting groove, and the connecting block and the limiting block are fixedly connected with the damper and the bottom end of the limiting spring.

Preferably, the ball is offered on the inside top of bottom plate, the inside of ball is provided with the rolling groove, the ball is provided with the multiunit, the ball is equidistant the range in the inside top of bottom plate.

Preferably, the balls are disposed in the rolling grooves, and the balls roll inside the rolling grooves.

Compared with the prior art, the utility model has the beneficial effects that: the CD-ROM outer cover structure of the portable electronic device not only realizes the convenience of fixing the connecting plate, prevents the placing plate from accidentally sliding off, but also realizes the convenience of pulling the placing plate;

(1) Through being provided with recess, fixed block, lug and movable block, rotate the movable block after pushing the board of placing to the inside of enclosing cover main part to can make the lug embedding fixed block's inside fix the connecting plate, it can prevent to place the board and accidentally break away from the inside of enclosing cover main part when carrying the electron device to the connecting plate is fixed, thereby can conveniently carry, need when making the connecting plate lose fixedly reverse the movable block make the lug break away from the inside of recess can;

(2) Through being provided with connecting block, attenuator, spacing groove, spacing spring and stopper, pulling the piece when needing the installation dismantlement CD, the piece is pulled through the connecting plate and is driven to place the board and remove, the spacing groove that places the inside top of board removes the inside of spacing groove that can imbed in the bottom of stopper to the limit piece, thereby can prevent to place the board and break away from the inside of enclosing cover main part and lead to the fact the damage to the CD, promote the connecting plate once more after changing, the connecting plate can drive to place the board and remove to the inside of enclosing cover main part when placing the board and remove, the limit piece can break away from the inside of spacing groove when pushing the connecting plate with effort;

(3) Through being provided with ball and rolling groove, place the board and can roll in the inside of rolling groove when the inside of enclosing cover main part removes to can reduce the friction of placing between board and the bottom plate, reduce the friction and can conveniently place the board and slide on the top of bottom plate, thereby can conveniently place the board and get into and pull out the inside of enclosing cover main part, simple structure, convenient to use.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is an enlarged sectional view of fig. 3 a according to the present utility model.

In the figure: 1. an outer cover main body; 2. a connecting block; 3. a damper; 4. a limit groove; 5. placing a plate; 6. a limit spring; 7. a limiting block; 8. a connecting plate; 9. pulling blocks; 10. a bottom plate; 11. a ball; 12. rolling grooves; 13. a placement groove; 14. an optical disc; 15. a connection port; 16. a groove; 17. a fixed block; 18. a bump; 19. a movable block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, an optical disc drive outer cover structure of a portable electronic device includes an outer cover main body 1, a placing plate 5 is provided in the outer cover main body 1, a connecting plate 8 is fixedly connected to one side of the placing plate 5, a pulling block 9 is fixedly connected to one side of the connecting plate 8, two ends of one side of the connecting plate 8 are movably hinged with a movable block 19, one end of the movable block 19 is fixedly connected with a bump 18, two ends of one side of the outer cover main body 1 are fixedly connected with a fixed block 17, a groove 16 is provided in the fixed block 17, a connecting port 15 is provided at the bottom end of one side of the outer cover main body 1, and a bottom plate 10 is mounted at the bottom end of the inner side of the outer cover main body 1;

the convex block 18 is embedded in the groove 16, and the convex block 18 and the groove 16 are matched with each other;

specifically, as shown in fig. 3 and 4, after the placement plate 5 is pushed into the interior of the outer cover main body 1, the movable block 19 is rotated, so that the protruding block 18 can be embedded into the interior of the fixed block 17 to fix the connection plate 8, the placement plate 5 can be prevented from being accidentally separated from the interior of the outer cover main body 1 when the electronic device is carried, the carrying is convenient, and when the connection plate 8 is required to be lost, the movable block 19 is reversed to separate the protruding block 18 from the interior of the groove 16.

Example 2: the inside of the placing plate 5 is provided with a placing groove 13, the inside of the placing groove 13 is provided with an optical disk 14, two ends of the other side of the inside of the placing plate 5 are provided with limiting grooves 4, two ends of the other side of the top of the placing plate 5 are provided with connecting blocks 2, two ends of one side of the top of the placing plate 5 are provided with limiting blocks 7, four corners of the top end of the inside of the outer cover main body 1 are fixedly connected with limiting springs 6, the inside of the limiting springs 6 is provided with a damper 3, the limiting blocks 7 are embedded in the inside of the limiting grooves 4, and the connecting blocks 2 and the limiting blocks 7 are fixedly connected with the damper 3 and the bottom ends of the limiting springs 6;

specifically, as shown in fig. 1 and 2, when the optical disc 14 needs to be assembled and disassembled, the pull block 9 is pulled, the placing plate 5 is driven to move by the connecting plate 8, when the limiting groove 4 at the top end of the inside of the placing plate 5 moves to the bottom end of the limiting block 7, the limiting block 7 can be embedded into the inside of the limiting groove 4, so that the placing plate 5 can be prevented from being accidentally separated from the inside of the outer cover main body 1 to damage the optical disc 14, after replacement, the connecting plate 8 is pushed again, the placing plate 5 can be driven to move to the inside of the outer cover main body 1 when the placing plate 5 is driven to move by the connecting plate 8, and the limiting block 7 can be separated from the inside of the limiting groove 4 when the connecting plate 8 is pushed forcefully.

Example 3: the top end of the inside of the bottom plate 10 is provided with balls 11, the inside of the balls 11 is provided with rolling grooves 12, the balls 11 are provided with a plurality of groups, the balls 11 are arranged at equal intervals at the top end of the inside of the bottom plate 10, the balls 11 are arranged in the rolling grooves 12, and the balls 11 roll in the rolling grooves 12;

specifically, as shown in fig. 1, the balls 11 roll in the rolling grooves 12 when the placing plate 5 moves in the outer cover main body 1, so that friction between the placing plate 5 and the bottom plate 10 can be reduced, the placing plate 5 can slide at the top end of the bottom plate 10 conveniently by reducing friction, the placing plate 5 can be conveniently placed into and pulled out of the outer cover main body 1, and the novel rolling type electric heating device is simple in structure and convenient to use.

Working principle: when the electronic device is used, the pull block 9 is pulled, the pull block 9 drives the placing plate 5 to move through the connecting plate 8, when the limiting groove 4 at the top end of the inner part of the placing plate 5 moves to the bottom end of the limiting block 7, the limiting block 7 is embedded into the limiting groove 4, so that the placing plate 5 can be prevented from being accidentally separated from the inner part of the outer cover main body 1 to damage the optical disc 14, the connecting plate 8 is pushed again after replacement, the connecting plate 8 can drive the placing plate 5 to move to the inner part of the outer cover main body 1 when the connecting plate 8 is pushed by force, the limiting block 7 can be separated from the inner part of the limiting groove 4, the placing plate 5 rolls in the rolling groove 12 when the inner part of the outer cover main body 1 moves, friction between the placing plate 5 and the bottom plate 10 can be reduced, the placing plate 5 can be conveniently moved into and pulled out of the inner part of the outer cover main body 1, the movable block 19 can be prevented from being rotated after the placing plate 5 is pushed into the inner part of the outer cover main body 1, the convex block 18 is embedded into the fixing block 17 to fix the connecting plate 8, the placing plate 8 can be prevented from being accidentally separated from the inner part of the outer cover main body 1 when the electronic device is carried, and the electronic device can be conveniently carried.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The CD-ROM outer cover structure of the portable electronic device comprises an outer cover main body (1), and is characterized in that: the inside of enclosing cover main part (1) is provided with places board (5), place one side fixedly connected with connecting plate (8) of board (5), one side fixedly connected with of connecting plate (8) draws piece (9), the both ends activity of connecting plate (8) one side articulates there is movable block (19), the one end fixedly connected with lug (18) of movable block (19), the both ends fixedly connected with fixed block (17) of enclosing cover main part (1) one side, the inside fluting (16) of seting up of fixed block (17), connector (15) are seted up to the bottom of enclosing cover main part (1) one side, bottom plate (10) are installed to the inside bottom of enclosing cover main part (1).

2. The CD-ROM cover structure of a portable electronic device according to claim 1, wherein: the lug (18) is embedded in the groove (16), and the lug (18) and the groove (16) are matched with each other.

3. The CD-ROM cover structure of a portable electronic device according to claim 1, wherein: the inside of placing board (5) has been seted up standing groove (13), the inside of standing groove (13) is provided with CD (14), spacing groove (4) have been seted up at the both ends of placing board (5) inside opposite side, the both ends of placing board (5) top opposite side are provided with connecting block (2), the both ends of placing board (5) top one side are provided with stopper (7), four corner fixedly connected with spacing spring (6) on the inside top of enclosing cover main part (1), the inside of spacing spring (6) is provided with attenuator (3).

4. A cover structure of a portable electronic device according to claim 3, wherein: the limiting block (7) is embedded in the limiting groove (4), and the connecting block (2) and the limiting block (7) are fixedly connected with the bottom ends of the damper (3) and the limiting spring (6).

5. The CD-ROM cover structure of a portable electronic device according to claim 1, wherein: the ball (11) is arranged at the top end of the inside of the bottom plate (10), rolling grooves (12) are formed in the balls (11), a plurality of groups of balls (11) are arranged at the top end of the inside of the bottom plate (10) at equal intervals.

6. The CD-ROM cover structure of a portable electronic device according to claim 5, wherein: the ball (11) is arranged in the rolling groove (12), and the ball (11) rolls in the rolling groove (12).