Semiconductor maintenance device convenient to carry

Abstract

The utility model discloses a portable semiconductor maintenance device, which comprises a lower placement shell, the front end of the lower placement shell is fixedly connected with a grabbing handle, the middle section of the grabbing handle is fixedly connected with a friction velvet layer, the rear end of the lower placement shell is fixedly connected with mounting blocks, a rotating shaft is rotatably connected between the mounting blocks, and the friction velvet layer is fixedly connected with the rotating shaft. The rotating shaft is fixedly connected with the upper sealing cover through a fixing sleeve; and the maintenance device is internally provided with a camera, maintenance equipment and a cooling fan, the side end of the maintenance device is provided with a cooling air channel, and the cooling air channel is right opposite to the cooling fan. The lower placement shell and the upper sealing cover which are used for carrying protection are arranged at the outer end of the maintenance device, and the height of the maintenance device is adjusted by using the electric telescopic rod, so that the maintenance device is convenient to carry and protect, and is easy to use. And by arranging a heat dissipation air channel and a heat dissipation fan, the heat dissipation effect of the maintenance device is improved, and overheating in a sealed environment is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor maintenance, in particular to a portable semiconductor maintenance device. Background Art

[0002] In the semiconductor industry, when a semiconductor is damaged, a special semiconductor repair device is required. However, the semiconductor repair device is not easy to carry, and it is not convenient for maintenance personnel to perform on-site repair work.

[0003] A general portable semiconductor maintenance device uses a special carrying device for carrying and transferring the maintenance device, which is convenient for staff to carry and is used for special on-site maintenance. However, the carrying device of this structure is relatively complex and cannot effectively protect the semiconductor structure in all directions. A Chinese patent discloses a portable semiconductor maintenance device with application number "CN202222938965.8", including a positioning shell, the bottom of the inner cavity of the positioning shell is movably connected to a maintenance instrument, the rear side of the positioning shell is fixedly connected to a push rod, a threaded hole is provided on the right side of the front side of the positioning shell, and a cover plate is movably connected to the left side of the front side of the positioning shell through an axle pin, and a positioning block is fixedly connected to the right side of the front side of the cover plate, and the inner cavity of the positioning block is threadedly connected to a torsion block, and the rear side of the torsion block surface is threadedly connected to the inner cavity of the threaded hole, and the rear side of the inner cavity of the positioning shell is fixedly connected to a buffer pad. The utility model solves the problem that the existing maintenance device cannot clamp the detection instrument while carrying it to prevent the detection instrument from being unstable and causing damage to the internal components by arranging the positioning shell, the maintenance instrument, the push rod, the threaded hole, the cover plate, the positioning block, the twist block, the buffer pad and the lifting and moving mechanism. However, it does not solve the problem that the maintenance device has exposed structure during transportation, which is easy to cause damage. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and provide a semiconductor maintenance device that is easy to carry. By arranging a lower housing and an upper cover for carrying protection at the outer end of the maintenance device, and using an electric telescopic rod to adjust the height of the maintenance device, the maintenance device is easy to carry and protect, and easy to use. By arranging a heat dissipation duct and a heat dissipation fan, the heat dissipation effect of the maintenance device is improved to prevent overheating in a sealed environment.

[0005] The utility model also provides a semiconductor maintenance device that is easy to carry, including: a lower housing shell, a grab handle fixedly connected to the front end of the lower housing shell, a friction velvet layer fixedly connected to the middle section of the grab handle, a mounting block fixedly connected to the rear end of the lower housing shell, a rotating shaft rotatably connected between the mounting blocks, and the rotating shaft fixedly connected to the upper cover through a fixed sleeve; a maintenance device, a camera, maintenance equipment and a cooling fan are arranged inside the maintenance device, a cooling air duct is arranged at the side end of the maintenance device, and the cooling air duct is directly opposite to the cooling fan. By arranging a lower housing shell and an upper cover for carrying protection at the outer end of the maintenance device, and using an electric telescopic rod to adjust the height of the maintenance device, it is convenient to carry and protect the maintenance device, and it is easy to use. By arranging the cooling air duct and the cooling fan, the heat dissipation effect of the maintenance device is improved to prevent overheating in a sealed environment.

[0006] According to the portable semiconductor maintenance device described in the utility model, the front end of the lower placement shell is fixedly connected with a lower fixing groove, and the front end of the upper cover is fixedly connected with an upper fixing column.

[0007] According to the portable semiconductor maintenance device described in the utility model, the upper fixing column is directly opposite to the lower fixing groove, and the lower fixing groove is engaged with the upper fixing column through a limiting mounting block.

[0008] According to the portable semiconductor repair device described in the utility model, the bottom end of the lower housing shell is fixedly connected to a motor, and the output end of the motor is fixedly connected to an electric telescopic rod.

[0009] According to the portable semiconductor maintenance device described in the utility model, the end of the electric telescopic rod is fixedly connected with the maintenance device, and the upper end of the maintenance device is connected to the main screen.

[0010] According to the portable semiconductor repair device described in the utility model, the side end of the main screen is connected to the auxiliary screen, and the outer circle of the main screen is connected to the operation buttons.

[0011] According to the portable semiconductor maintenance device described in the utility model, a telescopic placement plate is arranged at the front end of the maintenance device, and the semiconductor to be repaired is placed inside the telescopic placement plate.

[0012] According to the portable semiconductor maintenance device described in the utility model, an alarm light is arranged on the upper end of the maintenance device, and the alarm light is connected to the maintenance equipment.

[0013] Beneficial Effects

[0014] 1. Compared with the prior art, the portable semiconductor maintenance device is provided with a lower housing and an upper cover for carrying protection at the outer end of the maintenance device, and an electric telescopic rod is used to adjust the height of the maintenance device, so that the maintenance device is convenient to carry and protect, and is easy to use.

[0015] 2. Compared with the prior art, this portable semiconductor maintenance device improves the heat dissipation effect of the maintenance device by providing a heat dissipation duct and a heat dissipation fan, thereby preventing overheating in a sealed environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 It is a structural diagram of the exterior of the utility model;

[0018] Figure 2 It is a structural diagram of the interior of the utility model;

[0019] Figure 3 A structural diagram of the utility model when in use;

[0020] Figure 4 It is a structural diagram of the utility model from the rear perspective.

[0021] Legend:

[0022] 1. Upper cover; 2. Lower housing; 3. Lower fixing groove; 4. Upper fixing column; 5. Grab handle; 6. Friction velvet layer; 7. Main screen; 8. Sub-screen; 9. Alarm light; 10. Operation button; 11 Rotating shaft; 12. Motor; 13. Electric telescopic rod; 14. Cooling duct; 15. Telescopic placement plate; 16. Mounting block; 17. Fixing sleeve; 18. Limit mounting block; 19. Maintenance device. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] refer to Figure 1-4The portable semiconductor maintenance device of this embodiment includes: a lower housing shell 2, which is convenient for carrying and protecting the maintenance device 19. A grab handle 5 is fixedly connected to the front end of the lower housing shell 2, and a friction velvet layer 6 is fixedly connected to the middle section of the grab handle 5, which is convenient for carrying and transferring the entire device. A mounting block 16 is fixedly connected to the rear end of the lower housing shell 2, and a rotating shaft 11 is rotatably connected between the mounting blocks 16, and the rotating shaft 11 is fixedly connected to the upper cover 1 through a fixing sleeve 17; a lower fixing groove 3 is fixedly connected to the front end of the lower housing shell 2, and an upper fixing column 4 is fixedly connected to the front end of the upper cover 1. The upper fixing column 4 is directly opposite to the lower fixing groove 3, and the lower fixing groove 3 is engaged with the upper fixing column 4 through a limiting mounting block 18. A motor 12 is fixedly connected to the bottom end of the lower housing shell 2, and an electric telescopic rod 13 is fixedly connected to the output end of the motor 12.

[0025] The maintenance device 19 is used to repair semiconductor equipment. A camera, maintenance equipment and a cooling fan are provided inside the maintenance device 19. A cooling air duct 14 is provided on the side of the maintenance device 19, and the cooling air duct 14 is directly opposite to the cooling fan. The maintenance device 19 is fixedly connected to the end of the electric telescopic rod 13, and the height of the maintenance device 19 is adjusted to facilitate the use of the maintenance device 19. The upper end of the maintenance device 19 is connected to the main screen 7. The screen of the internal semiconductor is displayed. The side end of the main screen 7 is connected to the auxiliary screen 8, which displays the specific information of the maintenance device. The outer circle of the main screen 7 is connected to the operation button 10. A telescopic placement plate 15 is provided at the front end of the maintenance device 19, and semiconductors that need to be repaired are placed inside the telescopic placement plate 15. An alarm light 9 is provided on the upper end of the maintenance device 19, and the alarm light 9 is connected to the maintenance equipment. Remind the user to prevent the equipment from overheating.

[0026] Working principle: When the maintenance device needs to be carried, the upper cover 1 is closed and locked using the upper fixing structure 4, and the friction velvet layer 6 at the front end of the grab handle 5 is used to facilitate the carrying and transfer of the semiconductor maintenance device.

[0027] When the device is needed to be used, the electric telescopic rod 13 is started and the height of the device is adjusted so that the telescopic placement plate 15 and the heat dissipation duct 14 are exposed.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A portable semiconductor repair device, characterized in that: include: A lower housing (2), the front end of the lower housing (2) being fixedly connected to a grab handle (5), the middle section of the grab handle (5) being fixedly connected to a friction velvet layer (6), the rear end of the lower housing (2) being fixedly connected to a mounting block (16), a rotating shaft (11) being rotatably connected between the mounting blocks (16), and the rotating shaft (11) being fixedly connected to the upper cover (1) via a fixing sleeve (17); A maintenance device (19), wherein a camera, maintenance equipment and a cooling fan are arranged inside the maintenance device (19), and a cooling air duct (14) is arranged at a side end of the maintenance device (19), and the cooling air duct (14) is directly opposite to the cooling fan.

2. A portable semiconductor repair device according to claim 1, characterized in that: The front end of the lower housing shell (2) is fixedly connected to a lower fixing groove (3), and the front end of the upper cover (1) is fixedly connected to an upper fixing column (4).

3. A portable semiconductor repair device according to claim 2, characterized in that: The upper fixing column (4) is directly opposite to the lower fixing groove (3), and the lower fixing groove (3) is engaged with the upper fixing column (4) via a limiting mounting block (18).

4. The portable semiconductor repair device according to claim 1, characterized in that: The bottom end of the lower housing shell (2) is fixedly connected to a motor (12), and the output end of the motor (12) is fixedly connected to an electric telescopic rod (13).

5. A portable semiconductor repair device according to claim 4, characterized in that: The end of the electric telescopic rod (13) is fixedly connected to a maintenance device (19), and the upper end of the maintenance device (19) is connected to a main screen (7).

6. A portable semiconductor repair device according to claim 5, characterized in that: The side end of the main screen (7) is connected to a secondary screen (8), and the outer circle of the main screen (7) is connected to an operation button (10).

7. The portable semiconductor repair device according to claim 1, characterized in that: A telescopic placement plate (15) is provided at the front end of the maintenance device (19), and a semiconductor to be maintained is placed inside the telescopic placement plate (15).

8. The portable semiconductor repair device according to claim 1, characterized in that: An alarm light (9) is arranged at the upper end of the maintenance device (19), and the alarm light (9) is connected to the maintenance equipment.

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