CN212810701U

CN212810701U - LED nixie tube with good anti-extrusion performance

Info

Publication number: CN212810701U
Application number: CN202021773205.0U
Authority: CN
Inventors: 杨金志
Original assignee: Shenzhen Jingjing Qiguang Electronics Co ltd
Current assignee: Shenzhen Jingjing Qiguang Electronics Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-03-26
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to the technical field of LED nixie tubes, and discloses a LED nixie tube with good anti-extrusion performance, which comprises an LED nixie tube, wherein the lower end of the LED nixie tube is provided with pins, a protective frame is arranged on the outer side wall of the LED nixie tube in a sliding manner, sliders are symmetrically connected to the outer side wall of the LED nixie tube, chutes are symmetrically formed in the inner frame wall of the protective frame, the sliders are connected to the corresponding chutes in a sliding manner, clamping mechanisms are symmetrically connected to the protective frame, and a clamping groove is formed in the side wall of one of the sliders; the clamping mechanism comprises a clamping block, an L-shaped plate, a metal elastic sheet and a supporting block, a through hole is formed in the protective frame, and one end of the clamping block is arranged outside the protective frame. The utility model discloses can protect the pin of LED charactron and avoid the pin fracture when the LED charactron does not use, improve the anti extrusion performance of LED charactron.

Description

LED nixie tube with good anti-extrusion performance

Technical Field

The utility model relates to a LED charactron technical field especially relates to a LED charactron that anti extrusion performance is good.

Background

The nixie tube is a semiconductor light-emitting device, and the basic unit of the nixie tube is a light-emitting diode. At present, with the rapid development of industrial industry, nixie tubes are very wide in electronic display circuits, system display is achieved to serve as an interface between human and machines, a plurality of light emitting diodes are packaged together to form an 8-shaped device, pins of the existing LED nixie tubes are often fragile, and the pins are easy to break under the condition of being extruded by external force.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current LED charactron's among the prior art pin often comparatively fragile, receiving the extruded condition of external force, easy cracked problem, and the LED charactron that anti extrusion performance is good that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED nixie tube with good extrusion resistance comprises an LED nixie tube, wherein pins are arranged at the lower end of the LED nixie tube, a protective frame is arranged on the outer side wall of the LED nixie tube in a sliding mode, sliding blocks are symmetrically connected to the outer side wall of the LED nixie tube, sliding grooves are symmetrically formed in the inner frame wall of the protective frame, the sliding blocks are connected into the corresponding sliding grooves in a sliding mode, clamping mechanisms are symmetrically connected to the protective frame, and a clamping groove is formed in the side wall of one sliding block;

the clamping mechanism comprises a clamping block, an L-shaped plate, a metal elastic sheet and a supporting block, a through hole is formed in the protective frame, one end of the clamping block is arranged outside the protective frame, the other end of the clamping block penetrates through notches of the through hole and the clamping groove and extends inwards into the clamping groove, the clamping block is connected to the hole wall of the through hole through a limiting assembly, the supporting block is connected to the side wall of the clamping block, the L-shaped plate is connected to the outer frame wall of the protective frame, one end of the metal elastic sheet is arranged on the side wall of the vertical end of the L-shaped plate, and the other end of the metal elastic sheet is connected with one side, far.

Preferably, one end, far away from the LED nixie tube, of the fixture block is connected with a handle, and anti-skid grains are arranged on the handle.

Preferably, spacing subassembly includes sliding block and sliding tray, the sliding block is connected on the lateral wall of fixture block, the sliding tray is seted up on the pore wall of through-hole, sliding block sliding connection is in the sliding tray.

Preferably, the lower end of the protective frame is connected with a wear-resistant layer.

Preferably, the outer frame wall of the protective frame is connected with a push handle, and the push handle is provided with an antistatic layer.

Preferably, one end of the fixture block, which is close to the LED nixie tube, is connected with a magnet, and an iron layer is arranged at the bottom of the chute.

Compared with the prior art, the utility model provides a LED charactron that anti extrusion performance is good possesses following beneficial effect:

this LED charactron that anti extrusion performance is good has constituted the screens device through having set up fixture block, L shaped plate, metal shrapnel and having supported the piece, so can protect the pin of LED charactron when the LED charactron does not use, avoids the pin fracture, improves the anti extrusion performance of LED charactron.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can protect the pin of LED charactron and avoid the pin fracture when the LED charactron does not use, improve the anti extrusion performance of LED charactron.

Drawings

Fig. 1 is a schematic structural diagram of an LED nixie tube with good anti-extrusion performance provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the LED digital tube comprises a 1LED digital tube, 2 pins, 3 protective frames, 4 sliding blocks, 5 sliding grooves, 6 clamping mechanisms, 61 clamping blocks, 62L-shaped plates, 63 metal elastic sheets, 64 abutting blocks, 7 clamping grooves, 8 sliding blocks and 9 sliding grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an LED nixie tube with good extrusion resistance comprises an LED nixie tube 1, wherein a pin 2 is arranged at the lower end of the LED nixie tube 1, a protective frame 3 is slidably arranged on the outer side wall of the LED nixie tube 1, sliding blocks 4 are symmetrically connected to the outer side wall of the LED nixie tube 1, sliding grooves 5 are symmetrically formed in the inner frame wall of the protective frame 3, the sliding blocks 4 are slidably connected in the corresponding sliding grooves 5, clamping mechanisms 6 are symmetrically connected to the protective frame 3, and a clamping groove 7 is formed in the side wall of one sliding block 4;

the clamping mechanism 6 comprises a clamping block 61, an L-shaped plate 62, a metal elastic sheet 63 and a supporting block 64, a through hole is formed in the protective frame 3, one end of the clamping block 61 is arranged outside the protective frame 3, the other end of the clamping block 61 penetrates through the through hole and a notch of the clamping groove 7 and extends into the clamping groove 7, the clamping block 61 is connected to the hole wall of the through hole through a limiting component, the supporting block 64 is connected to the side wall of the clamping block 61, the L-shaped plate 62 is connected to the outer frame wall of the protective frame 3, one end of the metal elastic sheet 63 is arranged on the side wall of the vertical end of the L-shaped plate 62, the other end of the metal elastic sheet 63 is connected with one side, far away from the clamping groove 7, of the supporting block 64, when the LED nixie tube 1 is not used, the clamping block 61 on the upper side is pulled outwards by a handle, the clamping block 61 is driven by the handle to be pulled out from the clamping groove 7, when slider 4 contacted with the lower extreme cell wall of spout 5, loosen the handle, metal shrapnel 63 recovers to support in fixture block 61 the draw-in groove 7 again, so fixed with protecting frame 3, so can protect the pin of LED charactron 1 and avoid the pin fracture when LED charactron 1 does not use, improves the anti extrusion performance of LED charactron 1.

One end of the clamping block 61, which is far away from the LED nixie tube 1, is connected with a handle, and the handle is provided with anti-skid lines, so that the clamping block 61 can be conveniently pulled.

Spacing subassembly includes sliding block 8 and sliding tray 9, and sliding block 8 is connected on the lateral wall of fixture block 61, and sliding tray 9 is seted up on the pore wall of through-hole, and sliding block 8 sliding connection is in sliding tray 9, so can carry on spacingly to fixture block 61.

The lower extreme of protection frame 3 is connected with the wearing layer, so can protect the lower extreme of protection frame 3.

The outer frame wall of the protective frame 3 is connected with a push handle, and the push handle is provided with an anti-static layer, so that the protective frame 3 can be conveniently pulled.

One end of the fixture block 61 close to the LED nixie tube 1 is connected with a magnet, and the bottom of the chute 5 is provided with an iron layer, so that the fixture block 61 is more tightly connected with the chute 5.

The utility model discloses in, when LED charactron 1 does not use, the outside pulling of handle is located the fixture block 61 of upside, the handle drives fixture block 61 and extracts and compress metal shrapnel 63 from draw-in groove 7, promote protecting frame 3 downwards, and be located the fixture block 61 of downside through the outside pulling of handle, the metal shrapnel 63 that can compress and be located the lower extreme in the pulling in-process, when the lower extreme cell wall of slider 4 and spout 5 contacts, loosen the handle, metal shrapnel 63 recovers to support again in draw-in groove 7 with fixture block 61, so it is fixed to protect frame 3, so can when LED charactron 1 does not use, can protect the pin of LED charactron 1 and avoid the pin fracture, improve LED charactron 1's anti extrusion performance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The LED nixie tube with good anti-extrusion performance comprises an LED nixie tube (1) and is characterized in that pins (2) are arranged at the lower end of the LED nixie tube (1), a protective frame (3) is arranged on the outer side wall of the LED nixie tube (1) in a sliding mode, sliding blocks (4) are symmetrically connected to the outer side wall of the LED nixie tube (1), sliding grooves (5) are symmetrically formed in the inner frame wall of the protective frame (3), the sliding blocks (4) are connected in the corresponding sliding grooves (5) in a sliding mode, clamping mechanisms (6) are symmetrically connected to the protective frame (3), and a clamping groove (7) is formed in the side wall of one sliding block (4);

clamping mechanism (6) include fixture block (61), L shaped plate (62), metal shrapnel (63) and support piece (64), the through-hole has been seted up on protective frame (3), the one end setting of fixture block (61) is outside protective frame (3), the other end of fixture block (61) passes the notch of through-hole and draw-in groove (7) and extends to draw-in groove (7), fixture block (61) is connected on the pore wall of through-hole through spacing subassembly, support piece (64) and connect on the lateral wall of fixture block (61), L shaped plate (62) are connected on the frame wall of protective frame (3), the one end setting of metal shrapnel (63) is on the lateral wall of the vertical end of L shaped plate (62), the other end of metal shrapnel (63) is connected with the one side of supporting piece (64) and keeping away from draw-in groove (7).

2. The LED nixie tube with good extrusion resistance as recited in claim 1, wherein a handle is connected to one end of the fixture block (61) away from the LED nixie tube (1), and the handle is provided with anti-skid lines.

3. The LED nixie tube with good extrusion resistance as recited in claim 1, wherein the limiting component comprises a sliding block (8) and a sliding groove (9), the sliding block (8) is connected to the side wall of the clamping block (61), the sliding groove (9) is formed in the wall of the through hole, and the sliding block (8) is slidably connected in the sliding groove (9).

4. The LED nixie tube with good extrusion resistance as recited in claim 1, wherein the lower end of the protective frame (3) is connected with a wear-resistant layer.

5. The LED nixie tube with good extrusion resistance as recited in claim 1, wherein the outer frame wall of the protective frame (3) is connected with a push handle, and the push handle is provided with an antistatic layer.

6. The LED nixie tube with good extrusion resistance according to claim 1, wherein one end of the fixture block (61) close to the LED nixie tube (1) is connected with a magnet, and an iron layer is arranged at the bottom of the sliding groove (5).