CN211236775U - computer optical drive mount - Google Patents

Abstract

The utility model discloses a computer optical drive fixing device, comprising a support plate for placing the optical drive and a clamping mechanism for applying a clamping force to the optical drive. The clamping mechanism comprises a movable sliding seat arranged on the support plate, A locking rod is arranged on the sliding seat and a thrust component is used to exert an elastic force to move the sliding seat, and the optical drive has a locking groove into which the locking rod is inserted. The computer optical drive fixing device of the utility model avoids the multi-screw fixing mode of the optical drive, is simple, efficient, fast and convenient in the fixing process of the optical drive, saves time and labor, reduces the workload of the installation of the optical drive, does not affect the disassembly and cleaning of the optical drive, and ensures the The optical drive has been used normally for a long time.

Description

computer optical drive mount

technical field

The utility model belongs to the technical field of computers, in particular, the utility model relates to a fixing device for a computer optical drive.

Background technique

CD-ROM is a machine used by computers to read and write CD-ROM content. It is also a common component in desktop and notebook computers. With the increasing application of multimedia, CD-ROM has become a standard configuration in many computer accessories. Can be divided into CD-ROM drives, DVD drives (DVD-ROM), combo (COMBO), Blu-ray drives (BD-ROM) and recorders.

Most of the existing optical drives are installed on the computer with screws, and screw holes matching the screws need to be opened on the optical drive casing. The process of fixing multiple screws is cumbersome and inconvenient, time-consuming and laborious, and increases the workload of the optical drive installation. At times, it will affect the removal and cleaning of the optical drive, which is not conducive to the long-term use of the optical drive. In addition, when the optical drive is working, the problem is high. The traditional chassis does not have a special mechanism for cooling the optical drive, which affects the normal use of the optical drive and reduces the service life of the optical drive. .

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a fixing device for a computer optical drive, which aims to facilitate the installation of the optical drive.

In order to achieve the above purpose, the technical solution adopted by the present invention is: a computer optical drive fixing device, comprising a support plate for placing the optical drive and a clamping mechanism for applying a clamping force to the optical drive, and the clamping mechanism includes a movable set on the A sliding seat on the support plate, a locking rod arranged on the sliding seat, and a thrust assembly for exerting elastic force to move the sliding seat, and the optical drive has a locking groove into which the locking rod is inserted.

The thrust assembly includes a guide rod, a movable thrust rod disposed in the guide rod and connected with the sliding seat, and a first spring disposed in the guide rod and exerting an elastic force on the thrust rod, and the guide rod is hollow inside structure and the guide rod is located above the support plate.

The thrust assembly further comprises a movable positioning rod arranged on the thrust rod and a second spring arranged on the thrust rod and exerting an elastic force on the positioning rod, and the guide rod has a positioning hole into which the positioning rod is inserted .

The thrust rod has an accommodating groove for accommodating the second spring and the positioning rod, and the moving direction of the positioning rod is perpendicular to the moving direction of the thrust rod.

One end of the locking rod is fixedly connected with the sliding seat, and the other end of the locking rod is sleeved with a buffer pad for inserting into the locking groove, and the buffer pad is supported by a rubber material.

Two clamping mechanisms are provided, the two clamping mechanisms are arranged oppositely, and the optical drive is located between the two clamping mechanisms.

The fixing device of the computer optical drive of the utility model avoids the multi-screw fixing mode of the optical drive, is simple, efficient, fast and convenient in the fixing process of the optical drive, saves time and effort, reduces the workload of the installation of the optical drive, does not affect the disassembly and cleaning of the optical drive, and ensures the The optical drive has been used normally for a long time.

Description of drawings

This manual includes the following drawings, which are as follows:

1 is a schematic structural diagram of a computer optical drive fixing device of the present invention;

Fig. 2 is the enlarged view of A place in Fig. 1;

Fig. 3 is the structural representation of thrust assembly;

Marked as: 1. Main box; 2. Supporting plate; 3. Dust filter; 4. Cooling fan; 5. Ventilation hole; 6. Optical drive; 7. Locking lever; 8. Fixing block; ; 10, positioning rod; 11, guide rod; 12, pad; 13, slider; 14, chute; 15, first spring; 16, second spring.

Detailed ways

Below with reference to the accompanying drawings, through the description of the embodiments, the specific implementation of the present utility model will be described in further detail, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present utility model , and facilitate its implementation.

As shown in FIG. 1 to FIG. 3 , the present invention provides a computer optical drive fixing device, including a support plate 2 for placing the optical drive and a clamping mechanism for applying a clamping force to the optical drive. The clamping mechanism includes a movable The sliding seat arranged on the support plate 2, the locking lever 7 arranged on the sliding seat and the thrust assembly for exerting an elastic force to move the sliding seat, the optical drive has a locking lever 7 to insert slot, the locking slot is arranged on the side of the optical drive.

Specifically, as shown in FIG. 1 to FIG. 3 , the support plate 2 is arranged inside the main computer case 1 , the support plate 2 is arranged horizontally, the support plate 2 is fixedly connected with the main case 1 , and the optical drive is placed on the top of the support plate 2 . On the surface, the top surface of the support plate 2 is a horizontal plane, and the support plate 2 provides support for the optical drive. The sliding seat is movably arranged on the support plate 2 and the moving direction of the sliding seat is the horizontal direction. The moving direction of the sliding seat is parallel to the width direction of the main box 1. The chute 14, the chute 14 guides the sliding seat.

As shown in FIG. 1 to FIG. 3 , the thrust assembly includes a guide rod 11 , a movable thrust rod 9 disposed in the guide rod 11 and connected to the sliding seat, and a thrust rod 9 disposed in the guide rod 11 and exerting an elastic force on the thrust rod 9 The first spring 15 , the guide rod 11 is a hollow structure and the guide rod 11 is located above the support plate 2 . The guide rod 11 is arranged horizontally. The guide rod 11 has a certain length and the length direction of the guide rod 11 is parallel to the moving direction of the sliding seat. The sliding seat is located between the guide rod 11 and the optical drive. Fixed connection, the other end of the guide rod 11 has an opening for the thrust rod 9 to pass through, the inner cavity of the guide rod 11 is a circular cavity, and the axis of the inner cavity of the guide rod 11 is parallel to the length direction of the guide rod 11 . The thrust rod 9 is a cylinder, the thrust rod 9 and the guide rod 11 are coaxially arranged, the first spring 15 is arranged in the inner cavity of the guide rod 11, the first spring 15 is a cylindrical coil spring and is a compression spring, the first spring 15 is sandwiched between the thrust rod 9 and the inner wall surface of the guide rod 11, the elastic force exerted by the first spring 15 on the thrust rod 9 makes the thrust rod 9 have a tendency to protrude toward the outside of the guide rod 11, and then can push the sliding seat Moving toward the direction close to the optical drive finally enables the locking rod 7 to be inserted into the locking groove on the optical drive, thereby realizing the clamping and fixing of the optical drive. One end of the thrust rod 9 is inserted into the inner cavity of the guide rod 11 , the other end of the thrust rod 9 is fixedly connected with the sliding seat, and the thrust rod 9 and the locking rod 7 are respectively located on both sides of the sliding seat.

As shown in FIG. 1 to FIG. 3 , the thrust assembly further includes a movable positioning rod 10 arranged on the thrust rod 9 and a second spring 16 arranged on the thrust rod 9 and exerting an elastic force on the positioning rod 10. The guide rod 11 has a positioning hole into which the positioning rod 10 is inserted. The thrust rod 9 has an accommodating groove for accommodating the second spring 16 and the positioning rod 10. The moving direction of the positioning rod 10 is perpendicular to the moving direction of the thrust rod 9, and the accommodating groove is formed on the outer surface of the thrust rod 9 to allow the positioning rod. 10 through openings. The second spring 16 is a cylindrical coil spring and is a compression spring. The second spring 16 is sandwiched between the positioning rod 10 and the inner wall surface of the thrust rod 9. One end of the second spring 16 is fixedly connected to the positioning rod 10. The other end is fixedly connected with the thrust rod 9 , and the elastic force exerted by the second spring 16 on the positioning rod 10 makes the positioning rod 10 have a tendency to protrude toward the outside of the thrust rod 9 , thereby pushing the positioning rod 10 to be inserted into the positioning hole. The positioning hole is a through hole provided through the side wall of the guide rod 11 along the wall thickness direction, and the accommodating groove is provided at one end of the thrust rod 9 located in the inner cavity of the guide rod 11 . When the first spring 15 pushes the thrust rod 9 to move toward the outside of the guide rod 11 , after the accommodating groove is aligned with the positioning hole on the guide rod 11 , under the action of the second spring 16 , the positioning rod 10 moves toward the outside of the accommodating groove Moving, the positioning rod 10 can be inserted into the positioning hole, and finally a part of the positioning rod 10 is located in the positioning hole, and the other part is located in the accommodating groove, so as to limit the thrust rod 9 in the axial direction of the thrust rod 9, The movement of the thrust rod 9, the sliding seat and the locking rod 7 is avoided, thereby avoiding the shaking of the optical drive and improving the reliability. When the optical drive needs to be disassembled, it is necessary to use a tool to press the positioning rod 10 into the accommodating groove first to release the limit on the thrust rod 9, and then the sliding seat can be pushed toward the guide rod 11 to move, and the sliding seat drives the locking rod 7 to move , the locking lever 7 is pulled out from the locking groove of the optical drive, thereby realizing the unlocking of the optical drive, and the optical drive can be removed from the support plate 2 .

As shown in FIGS. 1 to 3 , the sliding seat is composed of a fixed block 8 and a sliding block 13 connected to each other. The fixed block 8 is located on the top surface of the support plate 2 , the sliding block 13 is located below the fixed block 8 and the sliding block 13 It is fixedly connected with the bottom surface of the fixed block 8, the slider 13 is embedded in the chute 14, the slider 13 cooperates with the chute 14 to play a guiding role, the fixed block 8 is located between the guide rod 11 and the optical drive, the fixed block 8 and the thrust rod 9 It is fixedly connected with the locking lever 7 .

As shown in FIGS. 1 to 3 , the length direction of the locking rod 7 is parallel to the length direction of the guide rod 11 , the locking rod 7 is located above the support plate 2 , one end of the locking rod 7 is fixedly connected with the sliding seat, and the lock The other end of the locking rod 7 is sleeved with a buffer pad for inserting into the locking groove, the buffer pad is supported by a rubber material, the buffer pad wraps the end of the locking rod 7 away from the sliding seat, and the buffer pad is fixedly connected with the locking rod 7 , the buffer pad is used to insert into the locking groove of the optical drive and the buffer pad is in contact with the optical drive, so as to prevent the locking lever 7 from directly contacting the optical drive, the optical drive is not easy to be damaged, and the rubber pad makes the optical drive more stable.

As shown in FIG. 1 , in this embodiment, two clamping mechanisms are provided, the two clamping mechanisms are arranged opposite to each other, and the two clamping mechanisms are on the same line parallel to the width direction of the main chassis 1 , and the optical drive is located at Between the two clamping mechanisms, the optical drive is clamped and fixed jointly by the two clamping mechanisms, and the reliability is higher.

As shown in FIG. 1 , the computer optical drive fixing device of the present invention also includes a cooling fan 4 for cooling the optical drive. The cooling fan 4 is arranged inside the main chassis 1 and the cooling fan 4 is located directly above the optical drive. The main chassis 1 A ventilation hole 5 is arranged on the top surface of the radiator, and the cooling fan 4 is located below the ventilation hole 5. The model of the cooling fan 4 is W2E250-HL06-01.

The present invention has been exemplarily described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above manner. As long as the method concept and technical solution of the present invention are adopted for various non-substantial improvements; or without improvement, the above-mentioned concept and technical solution of the present invention are directly applied to other occasions, all of which are included in the present invention. within the scope of protection.

Claims (6)

1. Computer optical drive fixing device, its characterized in that: the CD-ROM drive clamping device comprises a supporting plate for placing the CD-ROM drive and a clamping mechanism for applying clamping force to the CD-ROM drive, wherein the clamping mechanism comprises a movable sliding seat arranged on the supporting plate, a locking rod arranged on the sliding seat and a thrust assembly for applying elastic acting force for moving the sliding seat to the sliding seat, and the CD-ROM drive is provided with a locking groove for inserting the locking rod.

2. The computer optical drive fixing device of claim 1, wherein: the thrust assembly comprises a guide rod, a movable thrust rod arranged in the guide rod and connected with the sliding seat and a first spring arranged in the guide rod and applying elastic acting force to the thrust rod, the guide rod is of a hollow structure and is positioned above the supporting plate.

3. The computer optical drive fixing device of claim 2, wherein: the thrust assembly further comprises a positioning rod movably arranged on the thrust rod and a second spring arranged on the thrust rod and applying elastic acting force to the positioning rod, and the guide rod is provided with a positioning hole into which the positioning rod is inserted.

4. The computer optical drive fixing device of claim 3, wherein: the thrust rod is provided with a containing groove for containing the second spring and the positioning rod, and the moving direction of the positioning rod is vertical to that of the thrust rod.

5. The computer optical drive fixing device of any one of claims 1 to 4, wherein: one end of the locking rod is fixedly connected with the sliding seat, the other end of the locking rod is sleeved with a cushion pad which is inserted into the locking groove, and the cushion pad is supported by rubber materials.

6. The computer optical drive fixing device of any one of claims 1 to 4, wherein: the two clamping mechanisms are arranged oppositely, and the optical drive is located between the two clamping mechanisms.

Images