CN216527860U

CN216527860U - Quick-plug interface type LED nixie tube

Info

Publication number: CN216527860U
Application number: CN202123229195.1U
Authority: CN
Inventors: 武永刚
Original assignee: Shenzhen Jizhiguang Electronic Co ltd
Current assignee: Shenzhen Jizhiguang Electronic Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-13
Anticipated expiration: 2031-12-21

Abstract

The utility model relates to the technical field of LED nixie tubes and discloses a quick-plug interface type LED nixie tube which comprises a shell, wherein an upper shell cover is arranged above the shell, a lower shell cover is arranged below the shell, a plurality of display windows are arranged on the upper shell cover, a bearing plate is arranged above the interior of the shell, a plurality of LED lamps are arranged below the bearing plate and close to the display windows, baffle plates are arranged on two sides of the bearing plate and close to the LED lamps, and a plurality of pins are arranged below the bearing plate. According to the utility model, the heat dissipation through holes are formed in the two ends of the inner part of the lower shell cover, the heat dissipation fins are arranged in the heat dissipation through holes, so that heat generated by long-time use in the shell can be dissipated outwards conveniently, the problem that the heat is accumulated in the shell to cause damage to a circuit in the shell is avoided, and meanwhile, the dust screen is arranged at the bottom end of the inner part of the heat dissipation through hole, so that external dust can be prevented from entering the inner part of the shell, the circuit is prevented from being accumulated, and the device is favorable for use.

Description

Quick-plug interface type LED nixie tube

Technical Field

The utility model relates to the technical field of LED (light-emitting diode) nixie tubes, in particular to a quick-plug interface type LED nixie tube.

Background

At present, the LED nixie tube becomes an ideal choice for decorating urban environment, is mainly used for outlook of buildings, overpasses, riverways and the like, can realize flowing effects of gradual change, jump, color flicker, gradual change alternation and the like of light, and can also realize changing effects of characters and patterns by controlling a composite screen.

The chinese patent discloses a LED charactron (No. CN209196567U), the bottom in the lamp area among this patent technology and the upper end fixed connection of lamp body, the lamp shade is installed in the upper end of lamp body, the end cap is installed on the side of lamp body, be connected with the lamp area electricity through the controller, the luminous effect of lamp pearl is controlled by this controller, make the light transform mode of this LED charactron diversified, build different light atmosphere, thereby can control the luminous effect of light in same LED charactron and build different atmosphere effect, but its plug-in connection's process is comparatively troublesome, and use for a long time, the radiating effect of device is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick-plug interface type LED nixie tube to solve the problems in the background technology.

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

the utility model provides a LED charactron of interface type inserts soon, includes the casing, the top of casing is provided with the cap, the below of casing is provided with down the cap, upward be provided with a plurality of display window on the cap, the inside top of casing is provided with the loading board, the below that is close to display window on the loading board is provided with a plurality of LED lamps, the both sides that are close to the LED lamp on the loading board are provided with the baffle, the below of loading board is provided with a plurality of pins, the inside below of casing is provided with the fixed plate, be provided with a plurality of copper lines on the fixed plate, copper line and pin are connected, one side that the inside of casing is close to copper line and fixed plate is provided with the slot, the inside of slot is provided with first plug, the inside both ends of cap all are provided with heat dissipation through-hole down, heat dissipation through-hole's inside is provided with radiating fin.

As a still further scheme of the utility model: the four corners of the lower shell cover below are provided with supporting legs, and the bottom end inside the heat dissipation through hole is provided with a dust screen.

As a still further scheme of the utility model: the inner wall of casing is provided with the insulating piece, one side of baffle is provided with the reflector panel.

As a still further scheme of the utility model: one side of the first plug is provided with a connecting wire, and one side of the connecting wire is provided with a second plug.

As a still further scheme of the utility model: drying sheets are arranged at two ends of the lower portion of the bearing plate.

As a still further scheme of the utility model: a plurality of brackets are arranged in the shell and close to the lower part of the fixing plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the upper shell cover is arranged above the shell, the display window is arranged on the upper shell cover, the bearing plate is arranged above the inner part of the shell, the LED lamps are arranged below the bearing plate close to the display window, the pins are arranged below the bearing plate, the fixing plate is arranged below the inner part of the shell, the copper wires and the pins are connected on the fixing plate, the slot and the first plug are arranged at one end of the copper wires and one end of the fixing plate, the connecting wire and the second plug are arranged at one side of the first plug, after the second plug is connected with a power supply, the slot and the first plug are connected to form a whole, so that the power supply supplies electricity to the LED lamps in the shell by the copper wires, the display window can be normally used, the LED nixie tubes are more convenient to insert and plug, are not easy to fall off and are more convenient to check and maintain, the baffle plates are arranged on the two sides of the bearing plate close to the LED lamps, one side of baffle is provided with the reflector panel for gather the light that the LED lamp produced, can give off from display window, effectually avoid luminance to wafting all around, influence the viewing effect of LED charactron.

2. The inner wall of the shell is provided with the insulating sheet, so that the current in the shell can be protected from being interfered by external electrical property, the normal use of the LED lamp in the shell is ensured, the repeated flicker of the LED lamp is prevented, and the service life of the LED lamp is prevented from being reduced. Through all being provided with dry piece at the both ends of loading board below, can last the inside moisture of absorption casing, prevent that moisture from damaging the phenomenon of LED charactron or causing the short circuit, it is safer to use.

Drawings

Fig. 1 is a schematic structural diagram of a fast-plug interface type LED nixie tube;

FIG. 2 is a front sectional view of a quick-connect type LED nixie tube;

fig. 3 is a top sectional view of a fast plug interface type LED nixie tube.

In the figure: 1. a housing; 2. an upper shell cover; 3. a lower shell cover; 4. a support leg; 5. displaying a window; 6. a slot; 7. a first plug; 8. connecting an electric wire; 9. a second plug; 10. a carrier plate; 11. an LED lamp; 12. a baffle plate; 13. a light-reflecting sheet; 14. a pin; 15. drying the slices; 16. a fixing plate; 17. a copper wire; 18. a support; 19. a heat dissipating fin; 20. a heat dissipating through hole; 21. a dust screen; 22. an insulating sheet.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a quick-plug interface type LED nixie tube includes a housing 1, an upper housing cover 2 is disposed above the housing 1, a lower housing cover 3 is disposed below the housing 1, a plurality of display windows 5 are disposed on the upper housing cover 2, a loading plate 10 is disposed above the housing 1, a plurality of LED lamps 11 are disposed below the loading plate 10 and near the display windows 5, baffles 12 are disposed on two sides of the loading plate 10 and near the LED lamps 11, a plurality of pins 14 are disposed below the loading plate 10, a fixing plate 16 is disposed below the housing 1, a plurality of copper wires 17 are disposed on the fixing plate 16, the copper wires 17 are connected to the pins 14, a slot 6 is disposed on one side of the housing 1 near the copper wires 17 and the fixing plate 16, a first plug 7 is disposed inside the slot 6, heat dissipation through holes 20 are disposed at two ends inside the lower housing cover 3, and heat dissipation fins 19 are disposed inside the heat dissipation through holes 20.

In fig. 1 and 2: four corners of the lower side of the lower shell cover 3 are provided with supporting legs 4, the bottom end inside the heat dissipation through hole 20 is provided with a dust screen 21, external dust can be prevented from entering the inside of the shell 1, and circuit dust deposition is avoided.

In fig. 2 and 3: the inner wall of casing 1 is provided with insulating piece 22, and one side of baffle 12 is provided with reflector plate 13 for gather the light that LED lamp 11 produced, can distribute from display window 5, effectually avoid luminance to wandering away all around, influence the effect of watching of LED charactron.

In fig. 2 and 3: one side of first plug 7 is provided with connecting wire 8, and one side of connecting wire 8 is provided with second plug 9, can continuously adsorb the inside moisture of casing 1, prevents that moisture from damaging the phenomenon of LED charactron or causing the short circuit, uses safelyr.

In fig. 2: both ends below the bearing plate 10 are provided with the drying sheets 15, so that moisture inside the housing 1 can be continuously adsorbed, the phenomenon that the LED nixie tube is damaged or short circuit is caused by the moisture is prevented, and the use is safer.

In fig. 2: a plurality of brackets 18 are disposed inside the housing 1 below the fixing plate 16, so as to support the fixing plate 16 and ensure the stability of the fixing plate 16.

The working principle of the utility model is as follows: when the device is used, the upper shell cover 2 is arranged above the shell 1, the plurality of display windows 5 are arranged on the upper shell cover 2, the bearing plate 10 is arranged above the inner part of the shell 1, the plurality of LED lamps 11 are arranged below the bearing plate 10 close to the display windows 5, the plurality of pins 14 are arranged below the bearing plate 10, the fixing plate 16 is arranged below the inner part of the shell 1, the plurality of copper wires 17 are arranged on the fixing plate 16 and connected with the pins 14, the slot 6 and the first plug 7 are arranged at one end of each copper wire 17 and one end of the fixing plate 16, the connecting wire 8 and the second plug 9 are arranged at one side of the first plug 7, so that after the second plug 9 is connected with a power supply, the slot 6 is connected with the first plug 7 to form a whole, the power supply supplies electric quantity to the LED lamps 11 in the shell 1 by using the copper wires 17, and the display windows 5 can be normally displayed and used, and make the splicing of LED nixie tube more convenient, it is difficult to scatter, it is more convenient to check and maintain, through there are baffles 12 on both sides close to LED lamp 11 on the bearing board 10, there are reflectors 13 on one side of baffle 12, make the light produced by LED lamp 11 gather, can disperse from the display window 5, avoid the brightness to float to the periphery effectively, influence the viewing effect of LED nixie tube, through there are insulating pieces 22 in the inboard wall of the body 1, can protect the current inside the body 1 from the interference of the external electrical property, thus guarantee the normal use of LED lamp 11 inside the body 1, prevent LED lamp 11 from glimmering repeatedly, cause the problem that the service life of LED lamp 11 reduces, through there are lower shell covers 3 below the body 1, there are landing legs 4 in four corners below the lower shell cover 3, there are heat dissipating through holes 20 in both ends inside the lower shell cover 3, there are heat dissipating fins 19 in the inside of the heat dissipating through hole 20, be convenient for outwards give off the heat that produces the inside long-time use of casing 1, avoid the heat to pile up in the inside of casing 1, cause the problem of the damage of the inside circuit of casing 1, the life of the device is prolonged, the inside bottom of heat dissipation through-hole 20 is provided with dust screen 21 simultaneously, can prevent that outside dust from getting into the inside of casing 1, avoid causing the circuit deposition, influence the radiating problem of device, more do benefit to the use of device, both ends through below loading board 10 all are provided with dry piece 15, can continuously adsorb the inside moisture of casing 1, prevent that the moisture from damaging the LED charactron or causing the phenomenon of short circuit, it is safer to use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A quick-plug interface type LED nixie tube comprises a shell (1) and is characterized in that an upper shell cover (2) is arranged above the shell (1), a lower shell cover (3) is arranged below the shell (1), a plurality of display windows (5) are arranged on the upper shell cover (2), a bearing plate (10) is arranged above the interior of the shell (1), a plurality of LED lamps (11) are arranged below the bearing plate (10) and close to the display windows (5), baffle plates (12) are arranged on the two sides of the bearing plate (10) and close to the LED lamps (11), a plurality of pins (14) are arranged below the bearing plate (10), a fixing plate (16) is arranged below the interior of the shell (1), a plurality of copper wires (17) are arranged on the fixing plate (16), the copper wires (17) are connected with the pins (14), slots (6) are arranged on one side of the interior of the shell (1) close to the copper wires (17) and the fixing plate (16), a first plug (7) is arranged inside the slot (6), heat dissipation through holes (20) are formed in two ends inside the lower shell cover (3), and heat dissipation fins (19) are arranged inside the heat dissipation through holes (20).

2. The quick-plug interface type LED nixie tube according to claim 1, wherein four corners of the lower part of the lower shell cover (3) are provided with support legs (4), and the bottom end inside the heat dissipation through hole (20) is provided with a dust screen (21).

3. The quick-plug interface type LED nixie tube according to claim 1, wherein the inner wall of the housing (1) is provided with an insulation sheet (22), and one side of the baffle (12) is provided with a reflector (13).

4. The LED nixie tube of the quick plug interface type as claimed in claim 1, wherein a connecting wire (8) is provided at one side of the first plug (7), and a second plug (9) is provided at one side of the connecting wire (8).

5. The quick-plug interface type LED nixie tube according to claim 1, wherein drying sheets (15) are disposed at both ends of the lower portion of the carrier plate (10).

6. The LED nixie tube of the quick-plug interface type as recited in claim 1, wherein a plurality of brackets (18) are provided inside the housing (1) near a lower side of the fixing plate (16).