Detection device for discharge tube production

Abstract

The utility model discloses a detection device for discharge tube production, which comprises a discharge tube detector, and a protective housing for protecting the discharge tube detector is sleeved on the outer side of the discharge tube detector. The protective shell cover comprises an anti-collision frame, transverse frames arranged at the top of the inner wall of the anti-collision frame and the bottom of the inner wall of the anti-collision frame, vertical frames arranged on the two sides of the anti-collision frame and rubber corner bases arranged at the corners of the inner wall of the anti-collision frame, the transverse frames and the vertical frames are connected through the rubber corner bases, and buffering air bags are installed in the transverse frames and the vertical frames correspondingly. The two sides of the rubber corner seat are respectively provided with a plurality of miniature springs, one end of each miniature spring is connected with the surface of the inner wall of the anti-collision frame, the top of the protective shell cover is connected with a plurality of anti-collision arc-shaped ribs, and the two sides of the protective shell cover are respectively and fixedly connected with a plastic plate. The whole discharge tube detector is good in protection performance, the impact of collision force on the middle part of the discharge tube detector is reduced, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of discharge tube production, in particular to a detection device for discharge tube production. Background Technique

[0002] A discharge tube is a high-voltage protection component used at the input end of a device. When the voltage across its two ends is higher than its protection specification value, a short-circuit phenomenon will occur inside it, and the input over-high voltage will be absorbed. During the production process of the discharge tube, it is crucial to detect the performance, quality, safety, etc. of the discharge tube. Generally, a discharge tube detection instrument needs to be used for detection.

[0003] For the existing discharge tube detectors, the main body position of the detector generally lacks effective protection. If the device accidentally falls, the impact generated by hitting the ground will cause the detector to encounter a large impact force, and both the housing and the electronic components in the middle of the inner wall of the detector may be damaged, shortening the service life of the instrument. Content of the Utility Model

[0004] The purpose of the utility model is to provide a detection device for discharge tube production, so as to solve the problem that in the existing discharge tube detectors, the main body position of the detector generally lacks effective protection. If the device accidentally falls, the impact generated by hitting the ground will cause the detector to encounter a large impact force, and both the housing and the electronic components in the middle of the inner wall of the detector may be damaged, shortening the service life of the instrument as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A detection device for discharge tube production, including a discharge tube detector, a protective housing cover for protecting the discharge tube detector is sleeved outside the discharge tube detector. A display screen is arranged in the middle of the front surface of the discharge tube detector. The protective housing cover includes an anti-collision frame, horizontal frames arranged at the top inner wall and the bottom inner wall of the anti-collision frame, vertical frames arranged on both sides of the anti-collision frame, and rubber corner seats arranged at the inner wall corners of the anti-collision frame. The horizontal frames and the vertical frames are connected through the rubber corner seats. Buffer air bags are installed inside both the horizontal frames and the vertical frames. A number of micro springs are installed on both sides of the rubber corner seats. One end of the micro springs is connected to the surface of the inner wall of the anti-collision frame. A number of anti-collision arc ribs are connected to the top of the protective housing cover. Plastic plates are fixedly connected to both sides of the protective housing cover. Fixed vertical blocks are connected to both sides of the front surface of the discharge tube detector. An upper and lower swing rod is arranged between the two fixed vertical blocks. A connecting plate is connected to the back surface of the upper and lower swing rod. A dust wiping pad is arranged on the back surface of the connecting plate.

[0006] As a preferred technical solution of the present utility model, support feet are fixedly connected to the corners at the bottom of the discharge tube detector, anti-slip blocks are connected to the bottoms of the support feet, one side of the horizontal frame is in contact with the surface of the discharge tube detector, and the vertical frame is in contact with the surface of the discharge tube detector.

[0007] As a preferred technical solution of the present utility model, the two fixed vertical blocks are respectively located on both sides of the display screen, and the dust wiping pad is in contact with the surface of the display screen.

[0008] As a preferred technical solution of the present utility model, a guiding vertical groove is provided in the middle of the fixed vertical block, the upper and lower swing rods are slidably connected to the fixed vertical block through the guiding vertical groove, limiting blocks are fixedly connected to both ends of the upper and lower swing rods, and a dragging handle is installed in the middle of the upper and lower swing rods. The dragging handle facilitates pulling the upper and lower swing rods to move.

[0009] As a preferred technical solution of the present utility model, a magic male hook is provided on one side of the connecting plate close to the dust wiping pad, a magic female hook is connected to one side of the dust wiping pad, and the magic female hook is adhesively bonded corresponding to the magic male hook.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] During use, when the device drops and encounters knocking, bumping, and hitting, the protective housing can protect the outside of the discharge tube detector, and the anti-collision arc-shaped ribs and the plastic plate can buffer and protect the outside of the protective housing, reducing external damage to the protective housing. When the protective housing encounters knocking, bumping, and hitting, the anti-collision frame is stressed and acts on the inner horizontal frame and vertical frame, and the rubber corner seat and the buffer airbag can effectively buffer the external collision force. Cooperating with the micro springs on both sides of the rubber corner seat, it can weaken the impact force of the anti-collision frame on the inside, thereby reducing the impact caused by the collision force on the middle part of the discharge tube detector, and further reducing the damage of some electronic components in the middle part inside the discharge tube detector, and prolonging the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is an enlarged structural diagram of A of the present utility model;

[0014] Figure 3 is a structural diagram of the protective housing of the present utility model;

[0015] Figure 4 is a structural diagram of B of the present utility model;

[0016] Figure 5 is a top view connection structural diagram of the upper and lower swing rods of the present utility model.

[0017] In the figure: 1. Discharge tube detector; 2. Protective housing; 3. Display screen; 4. Support feet; 5. Fixed vertical blocks; 6. Upper and lower swing rods; 7. Anti-collision arc-shaped ribs; 8. Plastic board; 9. Anti-slip blocks; 10. Drag handle; 11. Guide vertical grooves; 12. Anti-collision frame; 13. Horizontal frame; 14. Vertical frame; 15. Rubber corner seats; 16. Buffer air bags; 17. Micro springs; 18. Connecting plates; 19. Dust wiping pads; 20. Magic male stickers; 21. Magic female stickers; 22. Limit blocks. Specific implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-5 , the present invention provides a detection device for discharge tube production, including a discharge tube detector 1. A protective housing 2 for protecting the discharge tube detector 1 is sleeved outside the discharge tube detector 1. A display screen 3 is arranged in the middle of the front surface of the discharge tube detector 1. The protective housing 2 includes an anti-collision frame 12, a horizontal frame 13 arranged at the top inner wall and the bottom inner wall of the anti-collision frame 12, vertical frames 14 arranged on both sides of the anti-collision frame 12, and rubber corner seats 15 arranged at the inner wall corners of the anti-collision frame 12. The horizontal frame 13 and the vertical frames 14 are connected through the rubber corner seats 15. Buffer air bags 16 are installed inside both the horizontal frame 13 and the vertical frames 14. A number of micro springs 17 are installed on both sides of the rubber corner seats 15. One end of the micro springs 17 is connected to the surface of the inner wall of the anti-collision frame 12. A number of anti-collision arc-shaped ribs 7 are connected to the top of the protective housing 2. Plastic boards 8 are fixedly connected to both sides of the protective housing 2. Fixed vertical blocks 5 are connected to both sides of the front surface of the discharge tube detector 1. An upper and lower swing rod 6 is arranged between the two fixed vertical blocks 5. A connecting plate 18 is connected to the back surface of the upper and lower swing rod 6. A dust wiping pad 19 is arranged on the back surface of the connecting plate 18;

[0020] In this embodiment, when the device drops and encounters knocking and collision, the protective housing 2 can protect the outside of the discharge tube detector 1, and the anti-collision arc-shaped ribs 7 and the plastic boards 8 can buffer and protect the outside of the protective housing 2, reducing external damage to the protective housing 2.

[0021] Refer to Figures 1-5 , support feet 4 are fixedly connected to the bottom corners of the discharge tube detector 1. Anti-slip blocks 9 are connected to the bottoms of the support feet 4. One side of the horizontal frame 13 is in contact with the surface of the discharge tube detector 1, and the vertical frames 14 are in contact with the surface of the discharge tube detector 1;

[0022] In this embodiment, when the protective housing 2 encounters bumps and impacts, the anti-collision frame 12 is stressed and acts on the inner horizontal frame 13 and vertical frame 14. Moreover, the rubber corner seats 15 and the buffer air bags 16 can effectively buffer the external collision force. Together with the micro springs 17 on both sides of the rubber corner seats 15, the impact force of the anti-collision frame 12 on the inside can be weakened, thereby reducing the impact caused by the collision force on the middle part of the discharge tube detector 1.

[0023] Refer to Figures 1-5 , the two fixed vertical blocks 5 are respectively located on both sides of the display screen 3. The dust wiping pad 19 is in contact with the surface of the display screen 3. A guiding vertical groove 11 is provided in the middle of the fixed vertical block 5. The upper and lower swing rods 6 are slidably connected to the fixed vertical block 5 through the guiding vertical groove 11. Limiting blocks 22 are fixedly connected to both ends of the upper and lower swing rods 6. A dragging handle 10 is installed in the middle of the upper and lower swing rods 6. A magic male sticker 20 is provided on one side of the connecting plate 18 close to the dust wiping pad 19. A magic female sticker 21 is connected to one side of the dust wiping pad 19. The magic female sticker 21 is adhesively bonded to the magic male sticker 20 correspondingly;

[0024] In this embodiment, by directly pulling the upper and lower swing rods 6 to move up and down, the surface of the display screen 3 can be cleaned by the dust wiping pad 19 arranged on the back of the upper and lower swing rods 6, which is convenient for cleaning some impurities on the screen. Moreover, the dust wiping pad 19 can be disassembled through the magic female sticker 21 and the magic male sticker 20, which is convenient for cleaning the dust wiping pad 19.

[0025] During specific use, for a detection device for manufacturing discharge tubes of the present utility model, when using the discharge tube detector 1 to detect the discharge tube, if the device drops and encounters bumps and impacts, the protective housing 2 can protect the outside of the discharge tube detector 1, and the anti-collision arc-shaped ribs 7 and the plastic plate 8 can buffer and protect the outside of the protective housing 2, reducing the external damage of the protective housing 2. When the protective housing 2 encounters bumps and impacts, the anti-collision frame 12 is stressed and acts on the inner horizontal frame 13 and vertical frame 14. Moreover, the rubber corner seats 15 and the buffer air bags 16 can effectively buffer the external collision force. Together with the micro springs 17 on both sides of the rubber corner seats 15, the impact force of the anti-collision frame 12 on the inside can be weakened, thereby reducing the impact caused by the collision force on the middle part of the discharge tube detector 1, and further reducing the damage of some electronic components in the middle part inside the discharge tube detector 1, extending the service life of the device. In addition, if dust and impurities adhere to the surface of the display screen 3 during use, the upper and lower swing rods 6 can be directly pulled to move up and down, and the surface of the display screen 3 can be cleaned by the dust wiping pad 19 arranged on the back of the upper and lower swing rods 6, which is convenient for cleaning some impurities on the screen.

[0026] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A detection device for the production of discharge tubes, comprising a discharge tube detector (1), characterized in that: A protective housing cover (2) for protecting the discharge tube detector (1) is sleeved outside the discharge tube detector (1). A display screen (3) is arranged in the middle of the front surface of the discharge tube detector (1). The protective housing cover (2) includes a collision-proof frame (12), horizontal frames (13) arranged at the top inner wall and the bottom inner wall of the collision-proof frame (12), vertical frames (14) arranged on both sides of the collision-proof frame (12), and rubber corner seats (15) arranged at the inner wall corners of the collision-proof frame (12). The horizontal frames (13) and the vertical frames (14) are connected by the rubber corner seats (15). Buffer air bags (16) are installed inside both the horizontal frames (13) and the vertical frames (14). A number of micro springs (17) are installed on both sides of the rubber corner seats (15). One end of each micro spring (17) is connected to the surface of the inner wall of the collision-proof frame (12). A number of anti-collision arc ribs (7) are connected to the top of the protective housing cover (2). Plastic plates (8) are fixedly connected to both sides of the protective housing cover (2). Fixed vertical blocks (5) are connected to both sides of the front surface of the discharge tube detector (1). An up-and-down swing rod (6) is arranged between the two fixed vertical blocks (5). A connecting plate (18) is connected to the back surface of the up-and-down swing rod (6). A dust wiping pad (19) is arranged on the back surface of the connecting plate (18).

2. The detection device for the production of discharge tubes according to claim 1, characterized in that: Support feet (4) are fixedly connected to the corners of the bottom of the discharge tube detector (1). Anti-slip blocks (9) are connected to the bottoms of the support feet (4).

3. The detection device for the production of discharge tubes according to claim 1, characterized in that: One side of the horizontal frame (13) is in contact with the surface of the discharge tube detector (1), and the vertical frame (14) is in contact with the surface of the discharge tube detector (1).

4. The detection device for producing a discharge tube according to claim 1, wherein: The two fixed vertical blocks (5) are respectively located on both sides of the display screen (3), and the dust wiping pad (19) is in contact with the surface of the display screen (3).

5. The detection device for the production of discharge tubes according to claim 1, wherein: A guiding vertical groove (11) is arranged in the middle of the fixed vertical block (5). The up-and-down swing rod (6) is slidably connected to the fixed vertical block (5) through the guiding vertical groove (11). Limit blocks (22) are fixedly connected to both ends of the up-and-down swing rod (6). A dragging handle (10) is installed in the middle of the up-and-down swing rod (6).

6. The detection device for producing a discharge tube according to claim 1, wherein: A magic male fastener (20) is arranged on one side of the connecting plate (18) close to the dust wiping pad (19). A magic female fastener (21) is connected to one side of the dust wiping pad (19). The magic female fastener (21) is adhesively bonded to the magic male fastener (20) correspondingly.

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