Vacuum silicon tube multi-angle fixing mechanism

Abstract

The utility model discloses a vacuum silicon tube multi-angle fixing mechanism, and belongs to the technical field of vacuum silicon tubes, and the vacuum silicon tube multi-angle fixing mechanism comprises a fixing mechanism, a mounting block is placed outside one end of a vacuum silicon tube main body, and a fixing block is rotated, so that a rotating block arranged at the bottom of the fixing block rotates in a rotating groove block; the fixing block is rotated to the outside of the vacuum silicon tube main body, then the threaded rod is rotated, the threaded rod drives the rotating shaft to rotate in the connecting groove block, the threaded rod is rotated to the inside of the placing block, the fastening block is rotated, the fastening block is in threaded connection with the threaded rod, and the threaded rod and the placing block can be fixed. Therefore, the mounting blocks and the fixing blocks are fixed outside the vacuum silicon tube main bodies, the two groups of vacuum silicon tube main bodies can be conveniently connected and fixed, the operation is simple and quick, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of vacuum silicon tubes, and particularly relates to a multi-angle fixing mechanism for a vacuum silicon tube. BACKGROUND

[0002] A vacuum silicon tube is a special semiconductor device and plays an important role in a vacuum system. In a nanometer material preparation process, the vacuum silicon tube needs to be connected to ensure the vacuum of a preparation environment. The vacuum silicon tube controls the air pressure in the vacuum system by controlling the power voltage. The vacuum silicon tube is usually composed of multiple metal electrodes and a silicon tube. The metal electrodes adjust the air pressure in the vacuum system by applying voltage to realize accurate control of the air pressure.

[0003] The existing vacuum silicon tubes are connected by a clamp for fixing, which is inconvenient to operate, and the connection between the pipes is poor in sealing performance, and is inconvenient to use.

[0004] Therefore, the application provides a multi-angle fixing mechanism for a vacuum silicon tube to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The application provides a multi-angle fixing mechanism for a vacuum silicon tube, which aims to solve the problems that the existing vacuum silicon tubes are connected by a clamp for fixing, which is inconvenient to operate, and the connection between the pipes is poor in sealing performance, and is inconvenient to use.

[0006] To achieve the above object, the application provides the following technical scheme: a multi-angle fixing mechanism for a vacuum silicon tube, which comprises a fixing mechanism.

[0007] Preferably, in order to solve the problem of the existing vacuum silicon pipe connection, which is usually fixed by a clamp, inconvenient operation and poor sealing between pipes, the fixing mechanism comprises a vacuum silicon pipe body, an installation block and a fixing block are arranged outside one end of the vacuum silicon pipe body, a rotating groove block is fixedly connected to the bottom end of the installation block, a rotating block is arranged at the bottom end of the fixing block, a connecting groove block is fixedly connected to the top of the installation block, a rotating shaft is rotatably connected inside the connecting groove block, a threaded rod is arranged outside the rotating shaft, a placing block is fixedly connected to the top of the fixing block, and a fastening block is arranged outside the threaded rod. The installation block is placed outside one end of the vacuum silicon pipe body, the fixing block is rotated, the rotating block arranged at the bottom of the fixing block is rotated inside the rotating groove block, the fixing block is rotated outside the vacuum silicon pipe body, the threaded rod is rotated, the rotating shaft is rotated inside the connecting groove block, the threaded rod is rotated inside the placing block, and the fastening block is rotated. The threaded rod is fixedly connected with the placing block through threaded connection, so that the installation block and the fixing block are fixed outside the vacuum silicon pipe body, the two groups of vacuum silicon pipe bodies can be conveniently connected and fixed, the operation is simple and fast, and the use is convenient.

[0008] Preferably, in order to solve the problem of the fixing block, the rotating block is arranged inside the rotating groove block and is rotatably connected with the rotating groove block. The rotating block is rotatably connected with the rotating groove block, so that the fixing block can be conveniently installed and used conveniently.

[0009] Preferably, in order to solve the problem of the installation block and the fixing block, the threaded rod is matched in diameter with the placing block, the fastening block is arranged on one side of the placing block, and the fastening block is threadedly connected with the threaded rod. The threaded rod is matched with the placing block, the threaded rod and the placing block are fixed by rotating the fastening block, so that the installation block and the fixing block can be conveniently fixed and used conveniently.

[0010] Preferably, in order to solve the problem of the sealing between the pipes, the installation groove block and the fixing groove block are fixedly connected to the side surfaces of the installation block and the fixing block, the plug-in block is arranged inside the installation groove block, the sealing block is fixedly connected to one side of the plug-in block, the diameter of the sealing block is matched with the diameter of the installation block and the fixing block, the fixing rod is pressed to slide outside the limiting rod under the action of the force, the spring arranged on the side surface of the fixing rod is compressed, so that the fixing rod enters the inside of the plug-in block, the plug-in block is plugged into the inside of the installation groove block through the sealing block, the fixing rod is acted on by the elastic force of the spring, and the fixing rod is plugged into the positioning holes arranged on the two sides of the installation groove block. Therefore, the sealing block can be fixed outside the installation block and the fixing block, the installation block and the fixing block are sealed again, and the sealing performance of the pipe connection is improved.

[0011] Preferably, in order to solve the problem of convenient installation and fixation of the installation groove block and the plug-in block, the plug-in block is plugged into the installation groove block, two groups of fixing rods are arranged in the plug-in block, positioning holes are arranged on the two sides of the installation groove block and are matched with the fixing rods, and the fixing rods are plugged into the positioning holes, so that the plug-in block can be fixed in the installation groove block and convenient operation is achieved.

[0012] Preferably, in order to solve the problem of convenient operation of the fixing rod, the two groups of fixing rods are symmetrically arranged in the plug-in block, springs are fixedly connected between the two groups of fixing rods arranged at one end of the plug-in block, a limiting rod is fixedly connected to the plug-in block, the fixing rods are arranged outside the limiting rod, and the fixing rods are slidably connected with the limiting rod, so that the stability of the fixing rod in movement is improved, the spring arranged on the side of the fixing rod is compressed, the fixing rod can be conveniently restored to the original state through the spring, and convenient operation is achieved.

[0013] The fixing mechanism is used for placing the installation block outside one end of the vacuum silicon pipe body, rotating the fixing block, rotating the rotating block arranged at the bottom of the fixing block in the rotating groove block, rotating the fixing block to the outside of the vacuum silicon pipe body, rotating the threaded rod, rotating the threaded rod in the connecting groove block, rotating the threaded rod to the inside of the placing block, rotating the fastening block, and screwing the fastening block with the threaded rod, so that the threaded rod and the placing block are fixed, the installation block and the fixing block are fixed outside the vacuum silicon pipe body, two groups of vacuum silicon pipe bodies can be conveniently connected and fixed, and the operation is simple and fast and convenient to use.

[0014] The fixing mechanism is used for placing the installation block outside one end of the vacuum silicon pipe body, rotating the fixing block, rotating the rotating block arranged at the bottom of the fixing block in the rotating groove block, rotating the fixing block to the outside of the vacuum silicon pipe body, rotating the threaded rod, rotating the threaded rod in the connecting groove block, rotating the threaded rod to the inside of the placing block, rotating the fastening block, and screwing the fastening block with the threaded rod, so that the threaded rod and the placing block are fixed, the installation block and the fixing block are fixed outside the vacuum silicon pipe body, two groups of vacuum silicon pipe bodies can be conveniently connected and fixed, and the operation is simple and fast and convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of a multi-angle fixing mechanism of a vacuum silicon pipe.

[0016] Figure 2 It is a three-dimensional structure schematic view of a fixing mechanism of a multi-angle fixing mechanism of a vacuum silicon pipe.

[0017] Figure 3 It is the utility model Figure 1 It is a structure schematic view of A in the utility model.

[0018] Figure 4 This is a front view schematic diagram of a multi-angle fixing mechanism for a vacuum silicon tube.

[0019] Figure 5 This utility model Figure 4 Schematic diagram of the structure at point B.

[0020] In the picture:

[0021] 1. Fixing mechanism; 11. Vacuum silicon tube body; 12. Mounting block; 13. Fixing block; 14. Rotating slot block; 15. Rotating block; 16. Connecting slot block; 17. Rotating shaft; 18. Threaded rod; 19. Placement block; 20. Fastening block; 21. Mounting slot block; 22. Insertion block; 23. Sealing block; 24. Fixing rod; 25. Positioning hole; 26. Limiting rod; 27. Spring. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0023] Example 1

[0024] This embodiment provides a multi-angle fixing mechanism for vacuum silicon tubes, such as... Figures 1-5 As shown, the vacuum silicon tube multi-angle fixing mechanism includes a fixing mechanism 1.

[0025] The fixed mechanism 1 facilitates the connection and installation between pipes, improves the sealing of pipe connections, and is simple, quick, and easy to use.

[0026] Specifically, the fixing mechanism 1 includes a vacuum silicon tube body 11. An installation block 12 and a fixing block 13 are provided on the outside of one end of the vacuum silicon tube body 11. A rotating groove block 14 is fixedly connected to the bottom end of the installation block 12. A rotating block 15 is provided at the bottom end of the fixing block 13. A connecting groove block 16 is fixedly connected to the top of the installation block 12. A rotating shaft 17 is rotatably connected inside the connecting groove block 16. A threaded rod 18 is provided on the outside of the rotating shaft 17. A placement block 19 is fixedly connected to the top of the fixing block 13. A fastening block 20 is provided on the outside of the threaded rod 18.

[0027] In use, the mounting block 12 is placed outside one end of the vacuum silicon tube body 11, the fixing block 13 is rotated, the rotating block 15 arranged at the bottom of the fixing block 13 is rotated inside the rotating groove block 14, the fixing block 13 is rotated to the outside of the vacuum silicon tube body 11, then the threaded rod 18 is rotated, the rotating shaft 17 is rotated inside the connecting groove block 16 driven by the threaded rod 18, the threaded rod 18 is rotated to the inside of the placing block 19, and the fastening block 20 is rotated, the fastening block 20 is threadedly connected with the threaded rod 18, the threaded rod 18 can be fixed with the placing block 19, so that the mounting block 12 and the fixing block 13 are fixed outside the vacuum silicon tube body 11, the two groups of vacuum silicon tube bodies 11 can be conveniently connected and fixed, the operation is simple and fast, and the use is convenient.

[0028] Further, the rotating block 15 is arranged inside the rotating groove block 14, and the rotating block 15 is rotationally connected with the rotating groove block 14, so that the fixing block 13 can be conveniently installed and used conveniently.

[0029] Further, the threaded rod 18 is matched in diameter with the placing block 19, the fastening block 20 is arranged on one side of the placing block 19, the fastening block 20 is threadedly connected with the threaded rod 18, the threaded rod 18 is matched with the placing block 19, the threaded rod 18 and the placing block 19 can be fixed by rotating the fastening block 20, so that the mounting block 12 and the fixing block 13 can be conveniently fixed and used conveniently.

[0030] Embodiment 2

[0031] Different from embodiment 1, in order to solve the problem of the sealing performance of the connection between the pipes, the mounting block 12 and the fixing block 13 are both fixedly connected with the mounting groove block 21, the mounting groove block 21 is internally provided with the plug-in block 22, one side of the plug-in block 22 is fixedly connected with the sealing block 23, and the sealing block 23 is matched in diameter with the mounting block 12 and the fixing block 13.

[0032] In use, the fixing rod 24 is pressed, the fixing rod 24 is forced to slide outside the limiting rod 26, the fixing rod 24 compresses the spring 27 arranged on the side, so that the fixing rod 24 enters the inside of the plug-in block 22, the plug-in block 22 is plugged into the inside of the mounting groove block 21 through the sealing block 23, the fixing rod 24 is subjected to the rebound force of the spring 27, so that the fixing rod 24 is plugged into the positioning hole 25 arranged on the two sides of the mounting groove block 21, and the sealing block 23 can be fixed outside the mounting block 12 and the fixing block 13, the mounting block 12 and the fixing block 13 are secondarily sealed, and the sealing performance of the connection between the pipes is improved.

[0033] Specific, the plug-in block 22 is inserted with the installation groove block 21, the plug-in block 22 is provided with two groups of fixed rods 24 inside one end inside the installation groove block 21, the two sides of the installation groove block 21 are provided with the positioning hole 25 matched with the fixed rod 24, the fixed rod 24 is inserted with the positioning hole 25, the fixed rod 24 is inserted with the positioning hole 25, the plug-in block 22 can be fixed in the inside of the installation groove block 21, and operation is facilitated.

[0034] Further, the two groups of fixed rods 24 are symmetrically arranged inside the plug-in block 22, the two groups of fixed rods 24 are fixedly connected with springs 27 between one end inside the plug-in block 22, and the inside of the plug-in block 22 is fixedly connected with a limiting rod 26, the fixed rod 24 is arranged outside the limiting rod 26, and the fixed rod 24 is slidably connected with the limiting rod 26, the fixed rod 24 slides outside the limiting rod 26, the stability of the fixed rod 24 can be improved, the fixed rod 24 compresses the spring 27 arranged on the side surface, and through the arranged spring 27, the fixed rod 24 can be conveniently restored to the original state, and operation is facilitated.

[0035] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A multi-angle fixing mechanism for a vacuum silicon tube, characterized in that, The multi-angle fixing mechanism for the vacuum silicon tube includes a fixing mechanism (1); The fixing mechanism (1) includes a vacuum silicon tube body (11). An installation block (12) and a fixing block (13) are provided on the outside of one end of the vacuum silicon tube body (11). A rotating groove block (14) is fixedly connected to the bottom end of the installation block (12). A rotating block (15) is provided at the bottom end of the fixing block (13). A connecting groove block (16) is fixedly connected to the top of the installation block (12). A rotating shaft (17) is rotatably connected inside the connecting groove block (16). A threaded rod (18) is provided on the outside of the rotating shaft (17). A placement block (19) is fixedly connected to the top of the fixing block (13). A fastening block (20) is provided on the outside of the threaded rod (18).

2. The multi-angle fixing mechanism for vacuum silicon tubes according to claim 1, characterized in that: The rotating block (15) is disposed inside the rotating groove block (14), and the rotating block (15) is rotatably connected to the rotating groove block (14).

3. The multi-angle fixing mechanism for vacuum silicon tubes according to claim 1, characterized in that: The threaded rod (18) is adapted to the diameter of the placement block (19), and the fastening block (20) is disposed on one side of the placement block (19), and the fastening block (20) is threadedly connected to the threaded rod (18).

4. The multi-angle fixing mechanism for vacuum silicon tubes according to claim 1, characterized in that: The mounting block (12) and the fixing block (13) are both fixedly connected to the side of the mounting block (12) and the fixing block (13). The mounting block (21) is provided with a plug-in block (22). A sealing block (23) is fixedly connected to one side of the plug-in block (22). The diameter of the sealing block (23) is adapted to the diameter of the mounting block (12) and the fixing block (13).

5. The multi-angle fixing mechanism for vacuum silicon tubes according to claim 4, characterized in that: The plug-in block (22) is plugged into the mounting slot block (21). The plug-in block (22) is located inside the mounting slot block (21) and has two sets of fixing rods (24) inside one end. The mounting slot block (21) has positioning holes (25) on both sides that are adapted to the fixing rods (24). The fixing rods (24) are plugged into the positioning holes (25).

6. The multi-angle fixing mechanism for vacuum silicon tubes according to claim 5, characterized in that: Two sets of fixing rods (24) are symmetrically arranged inside the plug-in block (22). A spring (27) is fixedly connected between one end of the two sets of fixing rods (24) inside the plug-in block (22). A limit rod (26) is fixedly connected inside the plug-in block (22). The fixing rod (24) is located outside the limit rod (26), and the fixing rod (24) and the limit rod (26) are slidably connected.

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