CN202902097U - Lamp of advertising board - Google Patents
Lamp of advertising board Download PDFInfo
- Publication number
- CN202902097U CN202902097U CN2012205938170U CN201220593817U CN202902097U CN 202902097 U CN202902097 U CN 202902097U CN 2012205938170 U CN2012205938170 U CN 2012205938170U CN 201220593817 U CN201220593817 U CN 201220593817U CN 202902097 U CN202902097 U CN 202902097U
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- lamp
- plate
- lamp plate
- billboard
- stand
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Abstract
The utility model provides a lamp of an advertising board and belongs to the technical field of lamps. The lamp of the advertising board solves the technical problems about high cost, complexity in mounting, difficulty in heat radiation and the like of an existing lamp of an advertising board. The lamp of the advertising board comprises a lamp pole with one end fixed on the advertising board and the other end fixedly connected with a connector, the connector is provided with more than one lamp board with LED lamps and rotationally connected with the same, and a fixing part capable of fixing each lamp board on the lamp pole when the lamp boards rotate by a certain angle relative to the lamp pole is arranged between each lamp board and the lamp pole. The lamp of the advertising board has the advantages of convenience in mounting, low cost, good heat radiation effect, long LED lamp service life, and the like.
Description
Technical field
The utility model belongs to technical field of lamps, relates to a kind of illuminating lamp of billboard.
Background technology
Growing along with market economy, enterprise wants in the day by day violent market environment of competition fast-developing, must make the product of oneself can allow more people know, and at this moment, it is particularly important that the effect of advertisement just seems.The reasons such as the mode of advertisement is varied, and wherein the advertising of billboard is directly perceived owing to it, cost is low, with strong points more and more are subject to the favor of each large businessman.
At present billboard generally is divided into the control of band circuit and is not with two kinds of circuit controls, is that the luminescence display of a plurality of LED by being arranged on panel front goes out the content of advertisement with circuit control; And not with the billboard of circuit control, usually in the plate face printing of billboard or be adhesive with the content of advertisement, this billboard can be seen content on the billboard clearly for the ease of people when using night, usually is furnished with a plurality of illuminating lamps on the edge of billboard.
Existing advertising license plate bright lamp generally includes a lamp plate with the LED lamp, and lamp plate is connected on the billboard by lamp stand.In order to illuminate equably whole billboard, promote visual effect, usually be provided with a plurality of lamp plates on the billboard and throw light on.And owing on lamp stand of illuminating lamp of existing billboard a lamp plate can only be set, therefore easily cause the increase of lamp stand quantity, and be unfavorable for the reduction of cost, also caused simultaneously the increase of installation procedure.In addition, also there is the heat radiation hard problem in the lamp plate of existing advertising license plate bright lamp, the lamp plate excess Temperature easily occurs and causes the LED lamp efficiency to reduce, thereby damage the LED lamp, therefore, be necessary the lamp plate of existing advertising license plate bright lamp is suitably improved, make it have preferably radiating effect.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, a kind of illuminating lamp of billboard has been proposed, this illuminating lamp can be installed one or more lamp plates at a lamp stand, can reduce the quantity of lamp stand when guaranteeing illuminating effect, makes cost and easy for installation.
The purpose of this utility model can realize by following technical proposal: a kind of illuminating lamp of billboard, comprise that an end can be fixed on the lamp stand on the billboard, it is characterized in that, the other end at lamp stand is fixed with connector, be provided with more than one lamp plate with the LED lamp at connector, described lamp plate and above-mentioned connector are rotationally connected, and also are provided with respectively between each lamp plate and the lamp stand when lamp plate rotates an angle relative to lamp stand and lamp plate can be fixed on fixture on the lamp stand.
Lamp plate can rotate with respect to lamp stand, makes LED light irradiation on the lamp plate on billboard.After lamp plate rotation adjusting was finished, fixture had positioning action to the position of lamp plate, prevents that lamp plate from rotating voluntarily.On lamp stand of the illuminating lamp of this billboard one or a plurality of lamp plate can be installed, when carrying out the installation of advertising license plate bright lamp, can reduce installation procedure, also greatly reduce simultaneously the quantity of required lamp stand, reduce cost.
In the illuminating lamp of above-mentioned billboard, the quantity of described lamp plate arranges two.
In the illuminating lamp of above-mentioned billboard, described connector comprises a cylindrical body and an adapter sleeve perpendicular to the body setting, described body fixedly is plugged on the above-mentioned lamp stand, and above-mentioned two lamp plates place respectively the two ends of adapter sleeve and two above-mentioned lamp plates are fixed on the adapter sleeve by bolt at the adapter sleeve two ends.Two lamp plates are symmetricly set on the both sides of lamp stand, make stressed evenly, bolt fixedly has efficiently advantage of installation, convenient disassembly simultaneously.
In the illuminating lamp of above-mentioned billboard, the bottom of described two lamp plates has connecting hole, and the two ends of described adapter sleeve offer respectively the installing hole with internal thread, and described bolt passes above-mentioned connecting hole and is threaded in the above-mentioned installing hole.
In the illuminating lamp of above-mentioned billboard, between body and lamp stand, radially be provided with along lamp stand body is fixed on screw on the lamp stand.Screw runs through the sidewall of lamp stand, and its inner is resisted against on the body outer wall, and body is fixed.
In the illuminating lamp of above-mentioned billboard, described fixture is a torsion spring.Fixture also can be spool, is equipped with electric wire in the spool and powers to the LED lamp.
In the illuminating lamp of above-mentioned billboard, it is one rectangular-shaped that described lamp plate is, and above-mentioned LED lamp places the front of lamp plate, and above-mentioned connecting hole is positioned at the lower end of lamp plate.
In the illuminating lamp of above-mentioned billboard, the back side of described lamp plate also has some and is convenient to the thermal column that is circular cone shape that lamp plate dispels the heat.An end and lamp plate that the thermal column diameter of circular cone shape is large join, and purpose is that the large end of diameter approaches heat at first, makes the heat of the very first time on the lamp plate can arrive rapidly thermal column; Its two, the thermal column of circular cone shape itself design is exactly longitudinal bodies, past the eminence that heat can nature is dispelled the heat, namely the one side of circular cone shape minor diameter forms effective heat radiation.And the integral heat sink post is evenly arranged in the back side of lamp plate, the combination that has increased namely volume and the convection current of contact area between lamp plate and the air makes this product reach radiating effect, therefore so that lamp plate heat radiation quickening, can prevent that the lamp plate excess Temperature from causing the damage of LED lamp, guarantee that the LED light fixture has higher luminous efficiency.Thermal column is generally the aluminium post.
Compared with prior art, the illuminating lamp of this billboard has following advantage:
1, one or a plurality of lamp plate can be installed on the lamp stand of this advertising license plate bright lamp, when carrying out the installation of advertising license plate bright lamp, can reduce the quantity of required lamp stand in the situation of same illumination intensity, so cost, installation procedure also reduces simultaneously, makes easy for installation.
2, have on the lamp plate of this advertising license plate bright lamp and can be convenient to the thermal column that lamp plate dispels the heat, therefore so that the lamp plate heat radiation is accelerated, the LED light fixture has better luminous efficiency and longer service life.
Description of drawings
Fig. 1 is blast side view of the present utility model.
Fig. 2 is blast front view of the present utility model.
Fig. 3 is stereochemical structure explosive view of the present utility model.
Fig. 4 is stereochemical structure partial exploded view of the present utility model.
Fig. 5 is perspective view of the present utility model.
Fig. 6 is the enlarged drawing at A place among Fig. 5.
Among the figure, 1, lamp stand; 2, LED lamp; 3, lamp plate; 4, connector; 4a, body; 4b, adapter sleeve; 5, connecting hole; 6, installing hole; 7, screw; 8, torsion spring; 9, thermal column.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 5, shown in Figure 6, the illuminating lamp of this billboard comprises lamp stand 1, lamp plate 3 etc.One end of lamp stand 1 is fixed on the billboard, and its other end is fixed with connector 4, is provided with more than one lamp plate 3 with LED lamp 2 at connector 4, for make stressed evenly, the quantity of lamp plate 3 is two or four usually, is preferably two.Lamp plate 3 can rotate with respect to lamp stand 1, and the LED lamp 2 on the lamp plate 3 is radiated on the billboard.Lamp plate 3 is rotationally connected with connector 4, and the LED lamp 2 on the lamp plate 3 can be radiated on the billboard.Simultaneously, for after turning an angle at lamp plate 3 lamp plate 3 can be well fixed, also be provided with respectively between each lamp plate 3 and the lamp stand 1 when lamp plate 3 rotates an angle relative to lamp stand 1 and lamp plate 3 can be fixed on fixture on the lamp stand 1.Fixture is a torsion spring 8, and certainly, fixture also can be spool, metal tube etc.On lamp stand 1 of the illuminating lamp of this billboard one or a plurality of lamp plate 3 can be installed, when carrying out the installation of advertising license plate bright lamp, can reduce installation procedure, also greatly reduce simultaneously the quantity of required lamp stand 1, reduce cost.
Such as Fig. 4, shown in Figure 6, it is one rectangular-shaped that lamp plate 3 is, and LED lamp 2 places the front of lamp plate 3, and the lower end of lamp plate 3 has connecting hole 5.Connector 4 comprises the adapter sleeve 4b that a cylindrical body 4a and arranges perpendicular to body 4a, and body 4a is plugged on the lamp stand 1, radially is provided with along lamp stand 1 between body 4a and lamp stand 1 simultaneously body 4a is fixed on screw 7 on the lamp stand 1.The two ends of adapter sleeve 4b offer respectively the installing hole 6 with internal thread.Two lamp plates 3 place respectively the two ends of adapter sleeve 4b, and the connecting hole 5 on the lamp plate 3 is relative with the installing hole 6 of adapter sleeve 4b simultaneously, then passes connecting hole 5 by bolt, and the outer end of bolt is threaded in the installing hole 6.
In order to increase the radiating efficiency of lamp plate 3, prevent that LED lamp 2 is overheated and affect luminous efficiency, the back side of the lamp plate 3 of this advertising license plate bright lamp also has some and is convenient to the thermal column 9 that lamp plate 3 dispels the heat.Thermal column 9 setting is round table-like, thermal column 9 the contact area that has increased between lamp plate 3 and the air is set, therefore so that lamp plate 3 heat radiations accelerate.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as lamp stand 1, LED lamp 2, lamp plate 3, body 4a, adapter sleeve 4b, connecting hole 5, installing hole 6, screw 7, torsion spring 8, thermal column 9, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. the illuminating lamp of a billboard, comprise that an end can be fixed on the lamp stand (1) on the billboard, it is characterized in that, the other end at lamp stand (1) is fixed with connector (4), be provided with more than one lamp plate (3) with LED lamp (2) at connector (4), described lamp plate (3) is rotationally connected with above-mentioned connector (4), also is provided with respectively between each lamp plate (3) and the lamp stand (1) when lamp plate (3) rotates an angle relative to lamp stand (1) and lamp plate (3) can be fixed on fixture on the lamp stand (1).
2. the illuminating lamp of billboard according to claim 1 is characterized in that, the quantity of described lamp plate (3) arranges two.
3. the illuminating lamp of billboard according to claim 2, it is characterized in that, described connector (4) comprises a cylindrical body (4a) and an adapter sleeve (4b) perpendicular to body (4a) setting, described body (4a) fixedly is plugged on the above-mentioned lamp stand (1), and above-mentioned two lamp plates (3) place respectively the two ends of adapter sleeve (4b) and above-mentioned two lamp plates (3) are fixed on the adapter sleeve (4b) by bolt at adapter sleeve (4b) two ends.
4. the illuminating lamp of billboard according to claim 3, it is characterized in that, the bottom of described two lamp plates (3) has connecting hole (5), the two ends of described adapter sleeve (4b) offer respectively the installing hole (6) with internal thread, and described bolt passes above-mentioned connecting hole (5) and is threaded in the above-mentioned installing hole (6).
5. the illuminating lamp of billboard according to claim 3 is characterized in that, radially is provided with along lamp stand (1) between body (4a) and lamp stand (1) body (4a) is fixed on screw (7) on the lamp stand (1).
6. the illuminating lamp of billboard according to claim 1 is characterized in that, described fixture is a torsion spring (8).
7. the illuminating lamp of billboard according to claim 4 is characterized in that, it is one rectangular-shaped that described lamp plate (3) is, and above-mentioned LED lamp (2) places the front of lamp plate (3), and above-mentioned connecting hole (5) is positioned at the lower end of lamp plate (3).
8. the illuminating lamp of billboard according to claim 7 is characterized in that, the back side of described lamp plate (3) also has some and is convenient to the thermal column (9) that lamp plate (3) dispels the heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205938170U CN202902097U (en) | 2012-11-12 | 2012-11-12 | Lamp of advertising board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205938170U CN202902097U (en) | 2012-11-12 | 2012-11-12 | Lamp of advertising board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902097U true CN202902097U (en) | 2013-04-24 |
Family
ID=48122760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205938170U Expired - Fee Related CN202902097U (en) | 2012-11-12 | 2012-11-12 | Lamp of advertising board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453361A (en) * | 2013-08-23 | 2013-12-18 | 西安重装渭南光电科技有限公司 | Projection lamp with LED (light-emitting diode) light source module |
-
2012
- 2012-11-12 CN CN2012205938170U patent/CN202902097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453361A (en) * | 2013-08-23 | 2013-12-18 | 西安重装渭南光电科技有限公司 | Projection lamp with LED (light-emitting diode) light source module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20201112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |