CN210397385U

CN210397385U - Luminous advertising nail

Info

Publication number: CN210397385U
Application number: CN201921419768.7U
Authority: CN
Inventors: 吴刚
Original assignee: Ningbo Yongdeli Display Equipment Co Ltd
Current assignee: Ningbo Yongdeli Display Equipment Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-24
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a luminous advertising nail, which comprises a fixed column (1), a luminous module (2) and an outer cover (3), wherein the outer cover (3) is connected with the head of the fixed column (1) through a connecting column (301), and the luminous module (2) is arranged between the fixed column (1) and the outer cover (3); and a gasket (4) is arranged between the outer cover (3) and the light-emitting module (2). The advertising nail can avoid crushing the light-emitting module when the outer cover is installed.

Description

Luminous advertising nail

Technical Field

The utility model relates to a fastener technical field more exactly relates to a luminous advertisement nail.

Background

When the billboard is fixed, the billboard is generally fixed by screws, and an additional lighting source is needed when the billboard is positioned at night or in a dim place. The national intellectual property office discloses a utility model patent with publication number CN202108840U and the patent name as a luminous advertisement nail, and the fixing mechanism of the luminous advertisement nail is provided with a luminous body, so that the luminous advertisement nail can fix the advertisement board and emit light, and the advertisement board can also play the advertisement effect when being in the dark night or in the dark place. However, such luminescent advertising nails suffer from the following drawbacks: the enclosing cover is direct to contact with the lamp beads of the luminous body, and when the enclosing cover is installed, the lamp beads are easily crushed when the external cover is excessively applied with force, so that the luminous body is damaged and the product is scrapped.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an advertising nail that can give out light, this advertising nail can avoid crushing the light-emitting module when the installation enclosing cover.

The technical solution of the utility model is to provide a luminous advertising nail with the following structure, which comprises a fixed column, a luminous module and an outer cover, wherein the outer cover is connected with the head of the fixed column through a connecting column, and the luminous module is arranged between the fixed column and the outer cover; and a gasket is arranged between the outer cover and the light-emitting module.

After the structure more than adopting, the utility model discloses a luminous advertisement nail has following advantage compared with prior art:

because the utility model discloses a can be equipped with the gasket between luminous advertising nail's enclosing cover and the luminescence module, the gasket can be so that the enclosing cover not with luminescence module direct contact, avoid crushing the luminescence module when the installation enclosing cover.

As an improvement, the light-emitting module comprises a substrate, the substrate is annular, and one side of the substrate, which is close to the gasket, is provided with a lamp bead; the base plate and the gasket are sleeved outside the connecting column and clamped between the fixing column and the outer cover. Simple structure and convenient assembly.

As an improvement, a threading hole is formed in the fixing column along the length direction of the fixing column, an electric wire is connected to the substrate, and the electric wire penetrates through the threading hole and is exposed outside the tail part of the fixing column; the tail of the fixing column is provided with a wiring groove communicated with the threading hole, and the width of the wiring groove is larger than the outer diameter of the electric wire. Simple structure and convenient assembly.

As an improvement, a boss is arranged on the end face of the head of the fixing column, the size of the boss corresponds to that of the substrate, and the substrate is attached to the boss. After adopting this kind of structure, avoid the base plate to expose and put outside the fixed column, the boss is better to the supporting effect of base plate.

As an improvement, the gasket is made of elastic materials. After adopting this kind of structure, the gasket has the effect of buffering to the light-emitting module.

As an improvement, the gasket is made of transparent materials. After adopting this kind of structure, the gasket has the light transmissivity.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the luminous advertising nail of the present invention.

Fig. 2 is a schematic view of the explosion structure of the luminous advertising nail of the present invention.

Fig. 3 is a schematic diagram of a circuit structure of the light emitting module of the luminous advertising nail of the present invention.

Shown in the figure: 1. the LED lamp comprises fixing columns, 101, threaded holes, 102, bosses, 103, threading holes, 104, wiring grooves, 2, a light-emitting module, 201, a substrate, 202, LED lamp beads, 203, electric wires, 204, a power circuit, 205, a control unit, 206, a driving unit, 3, an outer cover, 301, connecting columns, 4 and gaskets.

Detailed Description

For a better understanding of the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that the detailed description is merely illustrative of exemplary embodiments of the present application and does not limit the scope of the present application in any way. Like reference numerals refer to like elements throughout the specification.

In the drawings, the thickness, size, and shape of an object have been slightly exaggerated for convenience of explanation. The figures are purely diagrammatic and not drawn to scale.

It will be further understood that the terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "including," and/or "containing," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Further, when a statement such as "… at least one" appears after the list of listed features, the entire listed feature is modified rather than modifying individual elements in the list.

As shown in fig. 1 and 2, the advertisement nail of the present invention includes a fixing post 1, a light emitting module 2, an outer cover 3 and a gasket 4.

The fixing column 1 is cylindrical, and a threaded hole 101 is formed in the middle of the fixing column 1. The end surface of the head of the fixed column 1 is provided with a boss 102. Light-emitting module 2 include base plate 201, base plate 201 be the ring form, one side fixedly connected with many LED lamp pearls 202 of base plate 201, many LED lamp pearls 202 are cyclic annular and evenly arrange the lateral wall of base plate 201 on, in this embodiment, LED lamp pearl 202 have six. The size of the boss 102 corresponds to the size of the substrate 201.

As shown in fig. 3, the light emitting module 2 further includes a controller. The LED lamp is an RGB LED lamp. The controller includes a power circuit 204, a control unit 205, and a driving unit 206. The power circuit 204 is connected to an external power source or a battery, and the power circuit 204 supplies power to the control unit 205 and the driving unit 206. The control unit 205 is electrically connected to the driving unit 206. The driving unit 206 is connected to the RGB LED lamp. Under the action of the control unit 205 and the driving unit 206, the RGB LED lamps can display lights of different colors, and can also display flickering lights or normally bright lights according to the needs of customers.

A threading hole 103 is formed in the fixing column 1 along the length direction of the fixing column 1, an electric wire 203 is connected to one side, close to the threading hole 103, of the substrate 201, and the electric wire 203 penetrates through the threading hole 103 and is exposed out of the tail of the fixing column 1. The tail of the fixed column 1 is provided with a wiring groove 104 communicated with the threading hole 103, and the width of the wiring groove 104 is larger than the outer diameter of the electric wire 203.

The gasket 4 may be a gasket made of an elastic material, such as a rubber gasket; a gasket made of a transparent material, such as a transparent plastic sheet; or a gasket made of transparent elastic material, such as a transparent silicone sheet.

The outer cover 3 is circular, one side of the outer cover 3, which is close to the fixed column 1, is connected with a connecting column 301, and external threads are arranged outside the connecting column 301. The connecting column 301 of the outer cover 3 passes through the through hole of the gasket 4 and the through hole of the substrate 201 and then is screwed in the threaded hole of the fixing column 1, and the outer cover 3 clamps the light-emitting module 2 and the gasket 4 between the outer cover 3 and the fixing column 1.

Claims

1. A luminous advertising nail comprises a fixed column (1), a luminous module (2) and an outer cover (3), wherein the outer cover (3) is connected to the head of the fixed column (1) through a connecting column (301), and the luminous module (2) is arranged between the fixed column (1) and the outer cover (3); the method is characterized in that: and a gasket (4) is arranged between the outer cover (3) and the light-emitting module (2).

2. The lighted advertising peg of claim 1, wherein: the light-emitting module (2) comprises a substrate (201), the substrate (201) is annular, and a lamp bead is arranged on one side, close to the gasket (4), of the substrate (201); the base plate (201) and the gasket (4) are sleeved outside the connecting column (301), and the base plate (201) and the gasket (4) are clamped between the fixing column (1) and the outer cover (3).

3. The lighted advertising peg of claim 2, wherein: a threading hole (103) is formed in the fixing column (1) along the length direction of the fixing column (1), an electric wire (203) is connected to the substrate (201), and the electric wire (203) passes through the threading hole (103) and is exposed out of the tail of the fixing column (1); the tail of the fixed column (1) is provided with a wiring groove (104) communicated with the threading hole (103), and the width of the wiring groove (104) is larger than the outer diameter of the electric wire (203).

4. The lighted advertising peg of claim 2, wherein: the end face of the head of the fixing column (1) is provided with a boss (102), the size of the boss (102) corresponds to that of the substrate (201), and the substrate (201) is attached to the boss (102).

5. The lighted advertising peg of claim 1, wherein: the gasket (4) is made of elastic materials.

6. The lighted advertising peg of claim 1, wherein: the gasket (4) is made of transparent materials.