CN215643550U

CN215643550U - Bar LED projecting lamp structure for outdoor advertising

Info

Publication number: CN215643550U
Application number: CN202120450836.7U
Authority: CN
Inventors: 陶国兵
Original assignee: Yunnan Lingjing Photoelectric Technology Co ltd
Current assignee: Yunnan Lingjing Photoelectric Technology Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2022-01-25
Anticipated expiration: 2031-03-02

Abstract

The utility model relates to the technical field of advertisement playing and manufacturing, in particular to a strip-shaped LED projection lamp structure for outdoor advertisements, which comprises a lamp box, wherein a lamp body is arranged in the lamp box, two ends of the lamp body are provided with connectors, a connecting ring is sleeved on the connectors, one end of the connecting ring is welded with a connecting rod, the tail end of the connecting rod is connected with a second reflector plate, a connecting part of the connecting rod and the second reflector plate is provided with a knob, and the knob penetrates through the side face of the lamp box. This device becomes the electricity-saving lamp that traditional LED lamp house was used into banded lamp pearl structure, this is because the energy-conservation nature of lamp pearl is better, and luminance is bigger, and it can not lead to the high temperature because luminous too concentrating moreover. Therefore, the problem that fire hazard is caused due to overhigh temperature inside the advertisement is solved fundamentally, the lamp is suitable for relatively sealed environments such as subways and the like, and the defect that the occupied area of a traditional advertisement lamp box is large is solved fundamentally due to the adoption of the strip-shaped lamp bead structure.

Description

Bar LED projecting lamp structure for outdoor advertising

Technical Field

The utility model relates to the technical field of advertisement playing and manufacturing, in particular to a bar-shaped LED projection lamp structure for outdoor advertisements.

Background

With the development of social life and commodity economy, ubiquitous advertisements occupy the visual field of people, and the advertising lamp box is a common advertising popularization mode. The advertising lamp box is installed in various places where people intensively move, such as subway stations, parks, supermarkets, banks, and the like. With the development of the technology, the LED advertising light box is a new light box using LEDs as light sources, and has the characteristics of durability, easy maintenance, visual effect, energy saving, environmental protection, and the like.

However, places using the LED advertising lamp boxes generally have concentrated pedestrian flows, the available space is small, large-area LED advertising lamp boxes need to occupy a large amount of space, only single use is needed, great waste is caused, and facilities for pedestrians to have a rest are often lacked in the places; in addition, the LED advertising lamp box with the ultrathin design is not beneficial to heat dissipation, potential safety hazards can be generated due to overhigh temperature when the LED advertising lamp box installed outdoors operates in hot weather, and particularly in places with dense population, the safety threat generated after accidents occur is larger, so that the LED advertising lamp box is inconvenient to use, and certain influence is brought in the using process. Accordingly, those skilled in the art have provided a bar-type LED projector structure for outdoor advertising to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a strip-shaped LED projection lamp structure for outdoor advertising, which aims 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 bar LED projecting lamp structure for outdoor advertising, includes the lamp house, the inside of lamp house is provided with the lamp body, and the both ends of lamp body are equipped with the connector, the go-between has been cup jointed on the connector, and the one end welding of go-between has the connecting rod, the end-to-end connection of connecting rod has the second reflector plate, and the junction of connecting rod and second reflector plate is equipped with the turn-round piece, the turn-round side that runs through the lamp house, the inside of lamp house and the upper and lower both ends symmetry that is located the second reflector plate are equipped with first reflector plate, and the front end of lamp house covers there is the lamp body.

As a further scheme of the utility model: the whole of the lamp box is a concave component, a group of connecting grooves are symmetrically formed in the rear end of the lamp box, and the forming depth of the connecting grooves is two thirds of the thickness of the lamp box.

As a still further scheme of the utility model: the lamp box is characterized in that a connecting hole is formed in the center of the circle of the front end of one side of the lamp box, a lead is inserted into the connecting hole, and the tail end of the lead is divided into a positive pole and a negative pole and is connected to the lamp body.

As a still further scheme of the utility model: the lamp body is a semicircular component, the lamp body is formed by hot bending of organic glass, the refraction tubes are arranged on the outer surface of the lamp body at equal intervals and are not of a hollow structure, and the edge pieces are attached to the inner walls of the refraction tubes.

As a still further scheme of the utility model: the first reflector plate and the second reflector plate are formed by bending aluminum films, and the diameter of the second reflector plate is equal to that of the lamp body.

As a still further scheme of the utility model: the LED lamp is characterized in that the lamp body is provided with LED lamp strips in a surrounding type equidistant mode, and the outer surface of the lamp body is wrapped with an upper lampshade and a lower lampshade.

As a still further scheme of the utility model: the both sides equidistance of going up the lamp shade is provided with the fixed block, and the bottom welding of fixed block has the fixture block, and the top both ends equidistance of lamp shade down is equipped with the gomphosis piece, the card hole has been seted up at the top of gomphosis piece.

Compared with the prior art, the utility model has the beneficial effects that: this device becomes the electricity-saving lamp that traditional LED lamp house was used into banded lamp pearl structure, this is because the energy-conservation nature of lamp pearl is better, and luminance is bigger, and it can not lead to the high temperature because luminous too concentrating moreover. Thereby having solved fundamentally, because the inside high temperature of advertisement, thereby lead to the emergence of conflagration hidden danger, relatively be applicable to comparatively speaking sealed environment such as subway, and adopt strip lamp pearl structure, fundamentally has solved the big shortcoming of traditional advertising light boxes area, also can reduce the cost of manufacture to a certain extent, and simultaneously, the refraction angle of light can be adjusted to this device, thereby be applied to different environment, the inside refraction piece that is provided with of device, through the angle of adjusting the refraction piece, thereby make the light source concentrate shine or separately shine, the environment that has been applicable to the luminance difference, the refraction is just adjusted through outside knob.

Drawings

FIG. 1 is a schematic structural diagram of a bar-shaped LED projector for outdoor advertising;

FIG. 2 is a schematic view of an internal structure of a bar-shaped LED spot light for outdoor advertisement;

fig. 3 is a schematic structural diagram of lamp body explosion in a bar-shaped LED projection lamp structure for outdoor advertising.

In the figure: 1. a light box; 2. connecting grooves; 3. turning; 4. a wire; 5. a lamp housing; 6. connecting holes; 7. a refractive tube; 8. a first reflective sheet; 9. a second reflective sheet; 10. a connecting rod; 11. a connector; 12. a connecting ring; 13. a lamp body; 14. an upper lampshade; 15. an LED light bar; 16. a fixed block; 17. a fitting block; 18. a clamping block; 19. and a lower lampshade.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a bar-shaped LED projection lamp structure for outdoor advertising includes a lamp box 1, a lamp body 13 is disposed inside the lamp box 1, two ends of the lamp body 13 are provided with connectors 11, a connection ring 12 is sleeved on the connectors 11, one end of the connection ring 12 is welded with a connection rod 10, a second reflector 9 is connected to a terminal of the connection rod 10, a rotation knob 3 is disposed at a connection position of the connection rod 10 and the second reflector 9, the rotation knob 3 penetrates through a side surface of the lamp box 1, first reflectors 8 are symmetrically disposed inside the lamp box 1 and at upper and lower ends of the second reflector 9, and a lamp housing 5 covers a front end of the lamp box 1.

In fig. 2, the whole of the light box 1 is a concave member, and the rear end of the light box 1 is symmetrically provided with a set of connecting grooves 2, the depth of the connecting grooves 2 is two thirds of the thickness of the light box 1, the light box 1 is an installation foundation of all components, the structure is to accommodate other components, and the connecting grooves 2 are used for being installed and fixed on a wall surface or other structures.

In fig. 2, a connection hole 6 is formed in the center of a circle at the front end of one side of the lamp box 1, a wire 4 is inserted into the connection hole 6, the end of the wire 4 is connected to the lamp body 13 at the positive and negative poles, the connection hole 6 is used for connecting the wire 4 with the lamp body 13 inside, and the wire 4 is used for providing power for the lamp on the lamp body 13.

In fig. 2, lamp body 5 is semi-circular component, and lamp body 5 is formed for organic glass hot bending, the surface equidistance range of lamp body 5 has refraction pipe 7, and refraction pipe 7 does not be hollow structure, the inner wall laminating of refraction pipe 7 has the prism, organic glass has better transparency, chemical stability, mechanical properties and weatherability, easy dyeing, workable, advantages such as the outward appearance is graceful, refraction pipe 7 can become the scattered light source with the light that jets out, thereby the area of light source has fundamentally been enlarged, it is that the projection effect of advertisement is better, and can make certain regional excessively brightening cause dazzling like traditional.

In fig. 2, the first reflector plate 8 and the second reflector plate 9 are formed by bending aluminum films, the diameter of the second reflector plate 9 is equal to the diameter of the lamp body 13, and the light emitted from the lamp body can be projected on a single surface through the first reflector plate 8 and the second reflector plate 9, so that the projection brightness of the advertisement is increased.

In fig. 2, it has LED lamp strip 15 to be the laminating of surrounding type equidistance on the lamp body 13, and the surface parcel of lamp body 13 has last lamp shade 14 and lower lamp shade 19, adopts LED lamp strip 15 can be at the heat that fundamentally reduces its and give off, also can reduce certain volume simultaneously, and LED lamp strip 15's luminance is higher moreover, goes up lamp shade 14 and lower lamp shade 19's effect and is the protection LED lamp strip 15 not receive the covering of dust.

In fig. 2, the two sides of the upper lamp housing 14 are equidistantly provided with fixing blocks 16, the bottom ends of the fixing blocks 16 are welded with the fixing blocks 18, the two ends of the top of the lower lamp housing 19 are equidistantly provided with embedded blocks 17, the top of the embedded blocks 17 is provided with clamping holes, and when the upper lamp housing 14 and the lower lamp housing 19 are connected, the clamping blocks 18 at the bottom of the fixing blocks 16 of the upper lamp housing 14 are in butt joint with the clamping holes on the embedded blocks 17 at the top of the lower lamp housing 19 for connection.

The working principle of the utility model is as follows: this device is fixed the device on wall or advertisement frame through spread groove 2 during the use, refraction pipe 7 can become the scattered light source with the light that jets out, thereby the area of light source has fundamentally been enlarged, it is better to be the projection effect of advertisement, and can make a certain regional excessive brightening cause the dazzling unlike the tradition, lamp body 5 is formed for organic glass hot bending, organic glass has better transparency, chemical stability, mechanical properties and weatherability, easy dyeing, workable, advantage such as the outward appearance is graceful, light that can give out the lamp body through first reflector plate 8 and second reflector plate 9 carries out the single face and throws, thereby increase the projection luminance of advertisement, the reason that adopts the aluminium membrane to make is because low price and reflection effect is good.

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. The utility model provides an outdoor bar LED projecting lamp structure for advertisement, includes lamp house (1), its characterized in that: the utility model discloses a lamp house, including lamp house (1), lamp body (13), connector (11), go up the connector (11) and cup jointed go-between (12), and the one end welding of go-between (12) has connecting rod (10), the end-to-end connection of connecting rod (10) has second reflector plate (9), and the junction of connecting rod (10) and second reflector plate (9) is equipped with turn-button (3), turn-button (3) run through the side of lamp house (1), the inside of lamp house (1) and the upper and lower both ends symmetry that is located second reflector plate (9) are equipped with first reflector plate (8), and the front end of lamp house (1) covers has lamp body (5).

2. A bar type LED spot light structure for outdoor advertisement according to claim 1, characterized in that the whole of the light box (1) is a concave member, and the rear end of the light box (1) is symmetrically opened with a set of connection slots (2), the opening depth of the connection slots (2) is two thirds of the thickness of the light box (1).

3. The outdoor advertising bar-shaped LED projection lamp structure according to claim 1, wherein a connection hole (6) is formed in the center of a circle at the front end of one side of the lamp box (1), a wire (4) is inserted into the connection hole (6), and the tail end of the wire (4) is connected to the lamp body (13) in a positive-negative mode.

4. The outdoor advertising bar-shaped LED projection lamp structure according to claim 1, wherein the lamp housing (5) is a semicircular member, the lamp housing (5) is formed by hot bending organic glass, the outer surface of the lamp housing (5) is equidistantly provided with refraction tubes (7), the refraction tubes (7) are not in a hollow structure, and the inner wall of each refraction tube (7) is attached with a prism sheet.

5. The strip-shaped LED spot light structure for outdoor advertising according to claim 1, wherein the first reflector plate (8) and the second reflector plate (9) are both formed by bending aluminum films, and the diameter of the second reflector plate (9) is equal to that of the lamp body (13).

6. The bar-type LED spot light structure for outdoor advertising of claim 1, wherein the LED light bars (15) are attached to the light body (13) in a surrounding manner at equal intervals, and the outer surface of the light body (13) is covered by an upper lampshade (14) and a lower lampshade (19).

7. The strip-shaped LED projection lamp structure for outdoor advertising according to claim 6, wherein the upper lampshade (14) is provided with fixing blocks (16) at equal intervals on both sides, the bottom end of the fixing block (16) is welded with a clamping block (18), the lower lampshade (19) is provided with embedding blocks (17) at equal intervals on both ends of the top, and the top of the embedding blocks (17) is provided with clamping holes.