LED nixie tube with protective structure

Abstract

The utility model discloses an LED nixie tube with a protective structure, which comprises a mounting seat, a mounting port is arranged at the front end of the mounting seat, an LED nixie tube body is arranged in the mounting port, connecting lugs are arranged on four sides of the outside of the mounting seat, fixing blocks are arranged on two sides of the front end of the mounting seat, a rotating rod is rotatably mounted between the fixing blocks on two sides, and a protective cover is arranged on the rotating rod. The outer wall of the rotating rod is fixedly sleeved with a rotating block, a transparent protective cover is arranged at the bottom of the rotating block and located in front of the LED nixie tube body, a moving block is arranged at the bottom of the transparent protective cover, an extending block is arranged at the front end of the mounting base, and a limiting bolt is installed on the extending block in a threaded mode. And a limiting hole is formed in one side of the extension block. According to the LED nixie tube, through the transparent protective cover, the LED nixie tube body can be protected, the situation that the display work of the nixie tube is affected due to the fact that external objects collide with the nixie tube is avoided, and the LED nixie tube body can be conveniently disassembled and assembled so that follow-up maintenance work can be facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a LED nixie tube with protection structure. BACKGROUND

[0002] The LED nixie tube is composed of a plurality of light emitting diodes packaged together to form an "8" shaped device, and the lead wires are connected internally, so that only the respective strokes and the common electrode need to be drawn out.

[0003] The existing LED nixie tube is mostly simple in structure, and the LED nixie tube display screen is mostly exposed externally without a protection structure. For the LED nixie tube installed outdoors, the wind, dust and sand outside may damage the LED nixie tube display screen, thereby affecting the normal use of the nixie tube, and having certain limitations.

[0004] Therefore, it is necessary to provide an LED nixie tube with a protection structure to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model solves the technical problem to provide an LED nixie tube with a protection structure to solve the problems in the background technology.

[0006] To solve the above problems, the utility model adopts the following technical scheme:

[0007] An LED nixie tube with a protection structure comprises a mounting seat, an installation opening is formed in the front end of the mounting seat, an LED nixie tube body is arranged in the installation opening, connecting ears are arranged on the four sides of the outer part of the mounting seat, fixing blocks are arranged on the two sides of the front end of the mounting seat, a rotating rod is rotatably arranged between the two fixing blocks, a rotating block is fixedly sleeved on the outer wall of the rotating rod, a transparent protective cover is arranged on the bottom of the rotating block, the transparent protective cover is located in front of the LED nixie tube body, a moving block is arranged on the bottom of the transparent protective cover, an extension block is arranged on the front end of the mounting seat, a limiting bolt is threadedly installed on the extension block, a limiting hole is arranged on one side of the extension block, and the limiting hole is adapted to the insertion of the limiting bolt.

[0008] Preferably, a plug rod is slidably arranged on the two sides of the mounting seat, a pull ring is arranged on one end of the plug rod, a return spring is arranged between the pull ring and the mounting seat, the return spring is sleeved on the outer part of the plug rod, plug holes are arranged on the two sides of the LED nixie tube body, and the plug holes are adapted to the plug rod.

[0009] Preferably, a sealing rubber pad is arranged on the side of the transparent protective cover close to the mounting seat, and the sealing rubber pad is attached to the mounting seat.

[0010] The utility model discloses an installation seat of LED nixie tube body, including installation seat, installation mouth, LED nixie tube body, connecting lug, fixed block, rotating rod, rotating block, transparent protective cover, moving block, extension block, limiting bolt and limiting hole, its characterized in that: the installation seat is provided with four connecting lug, and the installation seat is provided with installation mouth, and the LED nixie tube body is provided with fixed block, rotating rod, rotating block, transparent protective cover, moving block, extension block, limiting bolt and limiting hole. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduced, but is not to the utility model protection scope's limitation.

[0012] Figure 1 The utility model provides whole's front view for the utility model;

[0013] Figure 2 The utility model provides for the utility model Figure 1 The enlarged view of A in the figure;

[0014] Figure 3 The side sectional view of the installation seat provided by the utility model;

[0015] Figure 4 The utility model provides whole's plan view for the utility model;

[0016] Among them, 1, installation seat, 2, installation mouth, 3, LED nixie tube body, 4, connecting lug, 5, fixed block, 6, rotating rod, 7, rotating block, 8, transparent protective cover, 9, moving block, 10, extension block, 11, limiting bolt, 12, limiting hole, 13, plug rod, 14, pull ring, 15, reset spring, 16, jack, 17, sealing rubber pad. PREFERRED EMBODIMENT

[0017] Refer to Figures 1 to 4The utility model provides an LED nixie tube with protective structure, including mounting seat 1, the front end of mounting seat 1 is equipped with the installation mouth 2, the installation mouth 2 is equipped with LED nixie tube body 3, the outside four sides of mounting seat 1 are all provided with connecting lug 4, the front end of mounting seat 1 is provided with fixed block 5, and the rotation is installed between both sides fixed block 5 rotation rod 6, the outer wall of rotation rod 6 is fixed with rotation block 7, and the bottom of rotation block 7 is provided with transparent protective cover 8, and transparent protective cover 8 is located in the front of LED nixie tube body 3, and the bottom of transparent protective cover 8 is provided with moving block 9, and the front end of mounting seat 1 is provided with extension block 10, and the extension block 10 is screw-mounted with limiting bolt 11, and one side of extension block 10 is provided with limiting hole 12, and limiting hole 12 can be inserted with limiting bolt 11.

[0018] Further, the both sides of the mounting seat 1 are slidably penetrated by the insertion rod 13, one end of the insertion rod 13 is provided with a pull ring 14, the pull ring 14 and the mounting seat 1 are provided with a reset spring 15, the reset spring 15 is sleeved on the outside of the insertion rod 13, the both sides of the LED nixie tube body 3 are provided with the insertion hole 16, and the insertion hole 16 is matched with the insertion rod 13.

[0019] Pulling the pull ring 14 on both sides drives the insertion rod 13 on both sides away from each other, so that the insertion rod 13 is separated from the insertion hole 16, so as to remove the LED nixie tube body 3 in the installation opening 2.

[0020] Further, one side of the transparent protective cover 8 close to the mounting seat 1 is provided with a sealing rubber pad 17, and the sealing rubber pad 17 is attached to the mounting seat 1.

[0021] The sealing rubber pad 17 is attached to the mounting seat 1 to improve the sealing between the transparent protective cover 8 and the mounting seat 1, so as to prevent dust and impurities from entering the installation opening 2, thereby playing a dustproof role on the LED nixie tube body 3.

[0022] When the utility model is used, the mounting seat 1 is installed to the appropriate position through the four connecting lug 4, the installation opening 2 provides the installation space for the LED nixie tube body 3 in the mounting seat 1, the transparent protective cover 8 protects the LED nixie tube body 3 to avoid the external object colliding with the nixie tube and affecting its display work, the extension block 10, the limiting bolt 11, the moving block 9 and the limiting hole 12 limit the transparent protective cover 8 to ensure the stability of the position, the transparent protective cover 8 is turned over through the fixed block 5, the rotation rod 6 and the rotation block 7, so as to take down the LED nixie tube body 3 in the installation opening 2, and the maintenance work is facilitated.

[0023] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any change or replacement without creative labor should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. An LED nixie tube with a protective structure, characterized in that: The utility model provides a LED digital tube, including the mounting seat, the mounting seat front end is equipped with the installation mouth, the installation mouth is equipped with LED digital tube body, the mounting seat outside four sides are all equipped with the connecting lug, the mounting seat front end both sides are all equipped with fixed block, and the rotation link is rotatably installed between both sides fixed block, the rotation link outer wall is fixedly sleeved with the rotary block, the rotary block bottom is equipped with the transparent protective cover, the transparent protective cover is located LED digital tube body front, the transparent protective cover bottom is equipped with the moving block, the mounting seat front end is equipped with the extension block, the extension block is equipped with the limiting bolt on the screw thread, one side of extension block is equipped with the limiting hole, the limiting hole can be inserted with limiting bolt.

2. The LED nixie tube with a protective structure according to claim 1, characterized in that: The utility model discloses a LED digital tube, including the mounting seat, the mounting seat front end is equipped with the installation mouth, the installation mouth is equipped with LED digital tube body, the mounting seat outside four sides are all equipped with the connecting lug, the mounting seat front end both sides are all equipped with fixed block, and the rotation link is rotatably installed between both sides fixed block, the rotation link outer wall is fixedly sleeved with the rotary block, the rotary block bottom is equipped with the transparent protective cover, the transparent protective cover is located LED digital tube body front, the transparent protective cover bottom is equipped with the moving block, the mounting seat front end is equipped with the extension block, the extension block is equipped with the limiting bolt on the screw thread, one side of extension block is equipped with the limiting hole, the limiting hole can be inserted with limiting bolt.

3. The LED nixie tube with a protective structure according to claim 1, characterized in that: The utility model discloses a LED digital tube, including the mounting seat, the mounting seat front end is equipped with the installation mouth, the installation mouth is equipped with LED digital tube body, the mounting seat outside four sides are all equipped with the connecting lug, the mounting seat front end both sides are all equipped with fixed block, and the rotation link is rotatably installed between both sides fixed block, the rotation link outer wall is fixedly sleeved with the rotary block, the rotary block bottom is equipped with the transparent protective cover, the transparent protective cover is located LED digital tube body front, the transparent protective cover bottom is equipped with the moving block, the mounting seat front end is equipped with the extension block, the extension block is equipped with the limiting bolt on the screw thread, one side of extension block is equipped with the limiting hole, the limiting hole can be inserted with limiting bolt.

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