CN212516381U

CN212516381U - Detachable nixie tube

Info

Publication number: CN212516381U
Application number: CN202021153977.4U
Authority: CN
Inventors: 朱剑锋
Original assignee: Dongguan Shengxiang Photoelectric Technology Co ltd
Current assignee: Dongguan Shengxiang Photoelectric Technology Co ltd
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2021-02-09
Anticipated expiration: 2030-06-20

Abstract

The utility model relates to a charactron technical field specifically is a dismantled and assembled charactron, grafting portion is installed to one side of charactron body, and the opposite side of charactron body is installed and is matchd the grafting with grafting portion and realize making things convenient for the slot part of dismouting. When needs assemble, aim at the slot part of another charactron body with the grafting portion of a charactron body, the draw runner slides along the spout, when sliding to limiting plate and grafting portion contact, the extrusion clamp plate in the looks, make the compression spring compression, make things convenient for the limiting plate to enter into in the frame that two L templates enclose, when removing to two charactron bodies on the lower extreme align, relax the extrusion, extrude the briquetting under compression spring's resilience effect, thereby it enters into the spacing inslot to drive the limiting plate, realize that two charactron bodies keep stable in structure under the effect that does not receive external force to influence, when needing to demolish, only need reverse operation can, moreover, the steam generator is simple in structure, and convenient for operation has very strong practicality.

Description

Detachable nixie tube

Technical Field

The utility model relates to a charactron technical field specifically is a dismantled and assembled charactron.

Background

The nixie tube is also called glow tube, it is an electronic equipment capable of displaying digital and other information, the glass tube includes an anode made of metal wire net and several cathodes, most of the nixie tube cathodes are digital in form, and the tube is filled with low-pressure gas, usually most of neon plus some mercury or argon, and a certain cathode is charged, and the nixie tube can give out colour light, depending on the gas in the tube, generally orange or green. At present, nixie tubes are more and more widely applied, and a common nixie tube is a two-digit nixie tube, but the common two-digit nixie tube is integrally formed, and cannot be separated when different use requirements such as changing display digits are met, so that the use cost is increased, and the nixie tube is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismantled and assembled charactron to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dismantled and assembled charactron, includes the charactron body, this internal printed circuit board and the pin of being coupled with printed circuit board that is equipped with of charactron, and printed circuit board is coupled with LED, grafting portion is installed to one side of charactron body, and the slot part that matches the grafting realization with grafting portion and make things convenient for the dismouting is installed to the opposite side of charactron body.

Preferably, the inserting part comprises a straight plate connected to the side wall of the nixie tube body, a pressing block connected to the other end of the straight plate, and two sliding strips connected to the other end of the pressing block.

Preferably, the slot part comprises two L-shaped plates symmetrically connected to the side wall of one end, far away from the insertion part, of the nixie tube body, a pressing plate connected to the side wall of the nixie tube body through a plurality of compression springs, and a sliding groove formed in the pressing plate and used for sliding of a sliding strip, the pressing plate is located in a frame formed by the two L-shaped plates in a surrounding mode, and a gap for the straight plate to penetrate through is reserved between the adjacent end parts of the two L-shaped plates.

Preferably, two the opposite sides of L type board and lean on the one side of clamp plate to seted up the spacing groove.

Preferably, the inserting part further comprises a limiting plate fixedly connected to two sides of the straight plate and matched with the limiting groove for limiting.

Preferably, the upper side and the lower side of the pressure plate are of arc structures bent towards one side of the nixie tube body.

Compared with the prior art, the beneficial effects of the utility model are that: this dismantled and assembled charactron, when needs equipment, align the slot part of another charactron body with the grafting portion of a charactron body, the draw runner slides along the spout, when sliding to limiting plate and grafting portion contact, in the looks extrusion clamp plate, make compression spring compress, make things convenient for the limiting plate to enter into in the frame that two L templates enclose, when removing to two charactron bodies on the lower extreme align, relax the extrusion, extrude the briquetting under compression spring's resilience effect, thereby it enters into the spacing inslot to drive the limiting plate, realize that two charactron bodies keep stable in structure under the effect that does not receive external force to influence, when needing to demolish, only need the reverse operation can, moreover, the steam generator is simple in structure, and convenient for operation has very strong practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the cross section A-A of the present invention;

fig. 3 is a schematic view of the assembly structure of the present invention.

In the figure: the nixie tube comprises a nixie tube body 1, a splicing part 2, a straight plate 21, a pressing block 22, a sliding strip 23, a limiting plate 24, a slot part 3, an L-shaped plate 31, a pressing plate 32, a compression spring 33, a sliding groove 34 and a limiting groove 35.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a dismantled and assembled charactron, includes charactron body 1, is equipped with printed circuit board and the pin of being coupled with printed circuit board in the charactron body 1, and printed circuit board is coupled with LED, and grafting portion 2 is installed to one side of charactron body 1, and the slot part 3 that realizes making things convenient for the dismouting with grafting portion 2 matching grafting is installed to the opposite side of charactron body 1.

The inserting part 2 comprises a straight plate 21 connected to the side wall of the nixie tube body 1, a pressing block 22 connected to the other end of the straight plate 21, and two sliding strips 23 connected to the other end of the pressing block 22, and the inserting part 2 further comprises a limiting plate 24 fixedly connected to two sides of the straight plate 21 and limiting grooves 35 in a matched limiting mode.

Inserting groove part 3 keeps away from two L templates 31 on 2 one end lateral walls of inserting part including symmetric connection at charactron body 1, connect the clamp plate 32 on charactron body 1 lateral wall through a plurality of compression spring 33, set up and supply gliding spout 34 of draw runner 23 on clamp plate 32, clamp plate 32 is located the frame that two L templates 31 enclose, leave the space that supplies straight board 21 to pass between the adjacent tip of two L templates 31, spacing groove 35 has been seted up to one side and leaning on one side to clamp plate 32 in two L templates 31 are in opposite directions, the upper and lower both sides of clamp plate 32 are to the arc structure of charactron body 1 one side bending, make things convenient for draw runner 23 direction entering.

This dismantled and assembled charactron, when needs assemble, align the slot part 3 of another charactron body 1 with the grafting portion 2 of a charactron body 1, the draw runner 23 slides along spout 34, when sliding to limiting plate 24 and grafting portion 3 contact, extrude clamp plate 33 in the looks, make compression spring 33 compress, make things convenient for limiting plate 24 to enter into the frame that two L templates 31 enclose, when removing to two charactron bodies 1 upper and lower ends and lining up, relax the extrusion, extrude briquetting 22 under compression spring 33's resilience effect, thereby drive limiting plate 24 and enter into spacing groove 35 in, realize that two charactron bodies 1 keep stable in structure under the effect that does not receive external force to influence, when needs demolish, only need reverse operation can, moreover, the steam generator is simple in structure, and convenient for operation, and has strong practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dismantled and assembled charactron, includes charactron body (1), is equipped with printed circuit board in charactron body (1) and the pin that is coupled with printed circuit board, and LED, its characterized in that are coupled to printed circuit board: inserting parts (2) are installed on one side of the nixie tube body (1), and inserting groove parts (3) which are matched with the inserting parts (2) in an inserting mode to achieve convenient disassembly and assembly are installed on the other side of the nixie tube body (1).

2. A removable nixie tube according to claim 1, wherein: the inserting part (2) comprises a straight plate (21) connected to the side wall of the nixie tube body (1), a pressing block (22) connected to the other end of the straight plate (21) and two sliding strips (23) connected to the other end of the pressing block (22).

3. A removable nixie tube according to claim 2, wherein: inserting groove portion (3) including symmetrical connection two L templates (31) on charactron body (1) keep away from grafting portion (2) one end lateral wall, connect clamp plate (32) on charactron body (1) lateral wall through a plurality of compression spring (33), set up and supply gliding spout (34) of draw runner (23) on clamp plate (32), clamp plate (32) are located the frame that two L templates (31) enclose, two leave the space that supplies straight board (21) to pass between the adjacent tip of L template (31).

4. A removable nixie tube according to claim 3, wherein: and one side of each L-shaped plate (31) which faces the other side and is close to the pressing plate (32) is provided with a limiting groove (35).

5. The removable nixie tube of claim 4, wherein: the inserting part (2) further comprises a limiting plate (24) which is fixedly connected to the two sides of the straight plate (21) and is matched and limited with the limiting groove (35).

6. A removable nixie tube according to claim 3, wherein: the upper side and the lower side of the pressing plate (32) are of arc structures which are bent towards one side of the nixie tube body (1).