CN219122930U

CN219122930U - Neon light advertisement signboard

Info

Publication number: CN219122930U
Application number: CN202223425912.2U
Authority: CN
Inventors: 徐湛岚
Original assignee: Chengdu Double Fish Logo Production Co ltd
Current assignee: Chengdu Double Fish Logo Production Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-02
Anticipated expiration: 2032-12-21

Abstract

The utility model provides a neon lamp advertising signboard, and aims to solve the technical problem that the advertising board in the prior art is difficult to maintain. The neon sign board comprises: the lamp socket comprises a substrate, a base plate and a lamp cover, wherein the surface of the substrate is provided with a concave lamp socket, and clamping grooves are formed in two sides of the lamp socket; one end of the pressing block which is L-shaped integrally can be embedded into the clamping groove, and the other end of the pressing block can extend to the notch of the lamp groove; the light-emitting assembly is arranged at the bottom of the lamp groove, and the light-emitting side of the light-emitting assembly faces the notch side of the lamp groove; one side of the light-transmitting belt is embedded in the lamp groove, and two sides of the light-transmitting belt are provided with protruding connecting strips; the light-transmitting belt is in interference with the light-emitting assembly or is provided with a gap, and the pressing block extends to one end of the notch of the lamp slot to be buckled on the connecting strip, so that the light-transmitting belt can be firmly clamped in the lamp slot. The advertising signboard has the advantage of being convenient to detach and install the resin belt.

Description

Neon light advertisement signboard

Technical Field

The utility model relates to a billboard, in particular to a neon lamp advertising signboard.

Background

The neon light advertising signboard is a fashionable advertising board, and depends on a light-emitting component arranged in a resin (acrylic) plate to emit light, and the light emitted by the light-emitting component is projected through a light-transmitting belt. The advertising signpost can generate different light effects according to different light colors of the light-emitting component. In addition, when in use, the light-transmitting belt can be set into different shapes, such as various figures or characters and the like according to the requirements.

When the existing neon lamp advertising signboard is assembled, the light-transmitting belt is usually bonded with the base plate by glue, so that the luminous component is sealed inside the base plate, and if the part of the luminous component fails, the whole advertising signboard can be replaced completely, thereby being more wasteful. Therefore, there is a need for an improvement in the art to address the problem of difficulty in maintenance after failure of the light emitting assembly.

Disclosure of Invention

Aiming at the technical problem that the luminous component in the prior art is difficult to maintain after failure, the utility model provides a neon lamp advertising signboard with another structure. The advertisement signboard can conveniently detach the light transmission belt after the light emitting component breaks down, thereby providing possibility for maintaining or replacing the light emitting component.

The technical scheme of the utility model is as follows:

a neon sign, comprising:

the lamp comprises a substrate, a plurality of grooves and a plurality of fixing plates, wherein the surface of the substrate is provided with concave lamp grooves, and a plurality of clamping grooves are formed in two sides of the lamp grooves;

one end of the pressing block which is L-shaped integrally can be embedded into the clamping groove, and the other end of the pressing block can extend to the notch of the lamp groove;

the light-emitting assembly is arranged at the bottom of the lamp groove, and the light-emitting side of the light-emitting assembly faces the notch side of the lamp groove;

the light transmission belt is arranged in the lamp groove, and two sides of the light transmission belt are provided with protruding connecting strips;

the light-transmitting belt is in conflict with the light-emitting component or has a preset gap, and one end of the pressing block extending to the notch can be buckled on the connecting strip, so that the light-transmitting belt is clamped in the lamp groove.

Optionally, at least one side surface in the clamping groove is provided with an embedded groove; at least one side of the pressing block is provided with a limiting block matched with the embedded groove.

Optionally, the embedded groove is of a concave arc structure, and the limiting block is of a convex arc structure.

Optionally, the clamping groove extends inwards from the surface of the substrate, and the depth of the clamping groove is 1/3-1/2 of the depth of the lamp groove.

Optionally, the substrate is a transparent wax plate or a transparent resin plate, and the light-transmitting belt is a milky white silica gel strip or a transparent silica gel strip.

Optionally, a side of the light-transmitting belt away from the lamp groove is an arc-shaped surface.

Optionally, the light emitting component is a PCB circuit board or a light strip.

Optionally, the bottom of the lamp groove is further provided with a placement groove for placing the light emitting component, and the placement groove extends along the direction of the lamp groove.

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

according to the technical scheme disclosed by the utility model, patterns of the base plate and the light-transmitting belt can be set according to requirements, then the lamp groove is arranged on the base plate, the clamping grooves are arranged on two sides of the lamp groove, and meanwhile, the light-emitting component is arranged in the lamp groove. Through set up the briquetting in the draw-in groove and press the light trap in the light trough, realize the detachable connection between light trap and the light trough. Through the scheme of detachable connection, the luminous assembly is maintained or replaced for the later period, thereby realizing the purpose of convenient maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the lamp trough;

FIG. 3 is a schematic diagram of the structure of the card slot;

FIG. 4 is a schematic structural view of the briquette;

fig. 5 is a schematic view of the installation of the light-transmitting strip in the troffer.

Reference numerals:

10. a substrate;

11. briquetting; 12. a clamping groove; 13. an embedding groove; 14. a placement groove; 15. a lamp groove.

111. A pressing end; 112. a clamping end; 113. and a limiting block.

20. A light transmitting belt; 21. and (5) connecting strips.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships conventionally placed in use of the product of the present utility model, or orientations or positional relationships conventionally understood by those skilled in the art, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Examples:

referring to fig. 1-4, a neon sign, comprising:

a substrate 10, a compact 11, a light emitting assembly (not shown in the drawings); a kind of electronic device with high-pressure air-conditioning system

The light-transmitting tape 20 is capable of transmitting light emitted from the light-emitting assembly to the outside.

Specific:

the substrate 10 is generally flat, and the outline shape of the outer side of the substrate 10 can be cut according to the requirement of advertisement design. A concave lamp groove 15 is provided on one side surface of the substrate 10, a placement groove 14 is provided at the bottom of the lamp groove 15, and part or all of the light emitting components are adhered to the placement groove 14.

One side of the light-transmitting strip 20 is embedded in the lamp vessel 15, i.e. a part of the light-transmitting strip 20 is clamped in the lamp vessel 15. The side of the light-transmitting strip 20 remote from the lamp vessel 15 is curved. Also, the shape of the extension of the light trough 15 may be consistent with the pattern to be displayed in the advertising design, such as the letter A, B, C or happy, etc. words described in fig. 1. Since the light-transmitting band 20 is embedded in the lamp groove 15, the light-transmitting band 20 is extended to have the same shape as the pattern to be expressed by the advertisement design.

The power cord of the light emitting assembly passes through the substrate 10 and out of a side surface of the substrate 10 away from the lamp groove 15 for supplying power to the light emitting assembly.

A plurality of clamping grooves 12 are arranged on two sides of the lamp groove 15, and an L-shaped pressing block 11 is detachably arranged in each clamping groove 12. One end of the pressing block 11 is a pressing end 111, and the other end is a clamping end 112. The clamping end 112 of the pressing block 11 is embedded into the clamping groove 12, the pressing end 111 of the pressing block 11 extends towards the middle of the lamp groove 15, and the top of the pressing end 111 is basically on the plane of the base plate 10, namely, when the pressing block 11 is installed in the clamping groove 12, the upper surface of the pressing block 11 is approximately flush with the upper plane of the base plate 10.

The depth of the clamping groove is about 1/3-1/2 of the depth of the lamp groove, and the clamping groove can be properly adjusted according to the use situation.

The two sides of the light-transmitting belt 20 are provided with the connecting strips 21 protruding outwards, and after the light-transmitting belt 20 is embedded into the lamp groove 15, the pressing ends 111 of the pressing blocks 11 can be pressed on the connecting strips 21, so that the limit of the light-transmitting belt 20 is realized.

The working principle of this embodiment is that the patterns of the substrate 10 and the light-transmitting belt 20 are set according to the requirement, then the lamp groove 15 is set on the substrate 10, the clamping grooves 12 are set on two sides of the lamp groove 15, and the light-emitting component is set in the lamp groove 15. By arranging the pressing block 11 in the clamping groove 12 and pressing the light-transmitting belt 20 in the lamp groove 15, the detachable connection between the light-transmitting belt 20 and the lamp groove 15 is realized. In this technical scheme, through the scheme of detachable connection to realize convenient maintenance's purpose.

In one particular embodiment:

one side surface in the clamping groove 12 is provided with an embedded groove 13, and the embedded groove 13 is of an arc-shaped concave structure. An arc-shaped protruding limiting block 113 is arranged on the corresponding side face of the clamping end 112 of the pressing block 11, the limiting block 113 is matched with the embedded groove 13, and the limiting block 113 is made of soft materials. When the pressing block 11 is pressed into the embedded groove 13, the pressing block 11 can be firmly clamped in the embedded groove 13 through the cooperation of the limiting block 113 and the embedded groove 13, so that the clamping of the light-transmitting belt 20 is realized. When the light emitting component is required to be maintained or replaced, the two sides of the pressing block 11 are clamped by external force, such as by means of clamping tools, so that the pressing block 11 is separated from the embedded groove 13, and the purpose of replacing or maintaining the light emitting component is achieved.

In one alternative embodiment:

two side surfaces in the clamping groove 12 are respectively provided with an embedded groove 13, and the embedded grooves 13 are respectively of an arc-shaped concave structure. Each side of the clamping end 112 of the pressing block 11 is also provided with an arc-shaped protruding limiting block 113, the limiting block 113 is matched with the embedded groove 13, and the limiting block 113 is made of soft materials. Both sides are provided with embedded grooves 13 for firmly clamping the light-transmitting belt 20, and mainly cope with some severe use scenes. Similarly, when the pressing block 11 is pressed into the embedded groove 13, the pressing block 11 can be firmly clamped in the embedded groove 13 through the cooperation of the limiting block 113 and the embedded groove 13, so that the clamping of the light-transmitting belt 20 is realized. When the light emitting component is required to be maintained or replaced, the two sides of the pressing block 11 are clamped by external force, such as by means of clamping tools, so that the pressing block 11 is separated from the embedded groove 13, and the purpose of replacing or maintaining the light emitting component is achieved.

In the above embodiment, the soft stopper 113 and the insertion groove 13 are provided mainly by elastic deformation, so that the pressing block 11 can be prevented from falling from the locking groove 12.

As can be understood from fig. 2, 4 and 5, when the pressing block 11 is press-fitted into the clamping groove 12, the lower side of the pressing end 111 of the pressing block 11 abuts against the upper side of the connecting bar 21 of the light-transmitting belt 20, thereby achieving the purposes of limiting and clamping.

In another specific embodiment:

the substrate 10 is a transparent wax plate and the light-transmitting tape 20 is a milky white silica gel strip.

The wax plate can be made of 90% No. 64 fully refined paraffin wax and 5% microcrystalline paraffin wax. And (3) mixing, heating and melting into a liquid state, and pouring the obtained liquid wax into a concave die to be solidified into a plate shape to obtain the wax plate.

The resulting wax sheet is milled flat by an engraving machine and the pattern to be presented in the advertising design is engraved on the wax sheet to produce the troffer 15.

The light-transmitting tape 20 may be a resin material having the main components by weight: 42% of E44 epoxy resin, 42% of polyether amine curing agent, 2% of diffusion powder and 0.3% of color paste.

In this embodiment, the light-transmitting band 20 is set to be white, so that the light emitted by the lamp set on the light-emitting component is in a light band shape, thereby reducing the light spots. In addition, the wax sheet produced by the above ratio is transparent, and the visual influence of the substrate 10 can be reduced.

In one specific implementation, the light emitting component may be a PCB.

According to the technical scheme disclosed by the utility model, the purpose of detachability between the light-transmitting belt and the lamp trough can be realized, and the possibility of maintaining or replacing the light-emitting component is provided.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. A neon sign, comprising:

the lamp comprises a substrate, a plurality of grooves and a plurality of grooves, wherein the surface of the substrate is provided with a concave lamp groove, and a plurality of grooves are formed in two sides of the lamp groove;

the light-emitting assembly is arranged at the bottom of the lamp groove, and the light-emitting side of the light-emitting assembly faces the notch side direction of the lamp groove;

2. The neon sign of claim 1, wherein:

at least one side surface in the clamping groove is provided with an embedded groove;

at least one side of the pressing block is provided with a limiting block matched with the embedded groove.

3. The neon sign according to claim 2, wherein said embedded slot is of concave arc configuration and said stopper is of convex arc configuration.

4. The neon sign according to claim 1, wherein said slot extends inwardly from a surface of said base plate, said slot having a depth of 1/3-1/2 of a depth of said slot.

5. The neon sign according to claim 1, wherein said base plate is a transparent resin plate or a transparent wax plate.

6. The neon sign according to claim 1, wherein said light transmitting strip is a milky white strip of silica gel.

7. The neon sign according to claim 1, wherein a side of said light-transmitting strip remote from said light slot is arcuate.

8. The neon sign according to claim 1, wherein said light emitting assembly is a PCB.

9. The neon sign according to claim 8, wherein a bottom of said bezel further has a placement slot for placement of said light emitting assembly, said placement slot extending along a direction of said bezel.