CN114067703A - L-shaped display rack with LED projection light source - Google Patents
L-shaped display rack with LED projection light source Download PDFInfo
- Publication number
- CN114067703A CN114067703A CN202111224745.2A CN202111224745A CN114067703A CN 114067703 A CN114067703 A CN 114067703A CN 202111224745 A CN202111224745 A CN 202111224745A CN 114067703 A CN114067703 A CN 114067703A
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- China
- Prior art keywords
- light source
- projection light
- led projection
- component
- foldable base
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- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0413—Frames or casing structures therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention aims to disclose an L-shaped display rack with an LED projection light source, which comprises a foldable base component, a support rod component, a top hanging rod component and an LED projection light source component, wherein one end of the support rod component is fixed on the foldable base component, the other end of the support rod component is connected with the top hanging rod component, a display picture is arranged between the foldable base component and the top hanging rod component, and the LED projection light source component is arranged on the foldable base component or the support rod component; compared with the prior art, the display rack is easy to build as a traditional simple display rack structure, has a self-contained LED projection light source, increases the display effect and is free from fear of a dark environment; the LED lamp strip has the advantages that the light source of the LED lamp strip has various installation modes, the requirements of various brightness can be met, the structure is firm, the assembly is rapid, the storage is simple, and the purpose of the LED lamp strip is achieved.
Description
Technical Field
The invention relates to a display rack structure, in particular to an L-shaped display rack with an LED projection light source.
Background
With the rapid development of the advertising industry, various advertisement display devices are produced. The portable display equipment is portable, convenient to store and attractive, and has the advantages of portable display equipment.
The existing hanging scroll display device is simple and old in appearance and single in display method, the display effect cannot be clearly seen in the dark environment of light, and the display and propaganda effects cannot be achieved under many conditions.
How to produce an appearance pleasing to the eye fashion, can let the exhibition frame also can play the effect of propaganda under the dark environment, more and more accord with the demand in exhibition show market.
Therefore, there is a need for an L-shaped display rack with LED projection light source to solve the above-mentioned existing problems.
Disclosure of Invention
The invention aims to provide an L-shaped display rack with an LED projection light source, aiming at the defects of the prior art, the display effect is improved, a dark environment is not feared, the requirements of various brightness can be met, the structure is firm, the assembly is rapid, and the storage is simple.
The technical problem solved by the invention can be realized by adopting the following technical scheme:
the L-shaped display rack with the LED projection light source is characterized by comprising a foldable base component, a supporting rod component, a top hanging rod component and an LED projection light source component, wherein one end of the supporting rod component is fixed on the foldable base component, the other end of the supporting rod component is connected with the top hanging rod component, display pictures are arranged between the foldable base component and the top hanging rod component, and the LED projection light source component is arranged on the foldable base component or the supporting rod component.
In one embodiment of the invention, the foldable base assembly comprises at least one bottom hanger bar and foldable legs disposed in the middle of the bottom hanger bar.
In one embodiment of the present invention, the support bar assembly is composed of at least three sections of support bars connected to each other.
In one embodiment of the present invention, the LED projection light source assembly is disposed at the rear end of the legs of the foldable base assembly.
In one embodiment of the present invention, the LED projection light source assembly is integrally and foldably disposed on the legs of the foldable base assembly.
In one embodiment of the present invention, the shape of the LED projection light source assembly includes, but is not limited to, circular, rectangular, and concavo-convex.
In one embodiment of the invention, the LED projection light source assembly contains a charging power supply or is connected with a power supply.
Compared with the prior art, the L-shaped display rack with the LED projection light source is easy to build as a traditional simple display rack structure, has the LED projection light source, increases the display effect, and is free from fear of dark environment; the LED lamp strip has the advantages that the light source of the LED lamp strip has various installation modes, the requirements of various brightness can be met, the structure is firm, the assembly is rapid, the storage is simple, and the purpose of the LED lamp strip is achieved.
The features of the present invention will be apparent from the accompanying drawings and from the detailed description of the preferred embodiments which follows.
Drawings
FIG. 1 is a schematic structural diagram of an L-shaped display rack with an LED projection light source according to the present invention;
FIG. 2 is a schematic structural diagram of an L-shaped display rack with an LED projection light source according to the present invention in an exploded state;
FIG. 3 is a schematic structural view of a double-sided display picture of an L-shaped display rack with an LED projection light source according to the present invention;
FIG. 4 is a schematic view of an LED projection light source of the present invention mounted on a support rod assembly;
FIG. 5 is a schematic view of an LED projection light source of the present invention integrally mounted on a foldable base assembly;
FIG. 6 is a schematic diagram of the structure of an LED projection light source shape 1 of the present invention;
FIG. 7 is a schematic diagram of the structure of an LED projection light source shape 2 of the present invention;
FIG. 8 is a schematic diagram of the structure of an LED projection light source shape 3 of the present invention;
FIG. 9 is a schematic view of an LED projection light source according to the present invention;
FIG. 10 is a schematic view of another LED projection light source according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Examples
As shown in fig. 1 to 10, the L-shaped display shelf with LED projection light source of the present invention comprises a foldable base assembly 10, a support rod assembly 20, a top hanging rod assembly 30 and an LED projection light source assembly 40, wherein one end of the support rod assembly 20 is fixed on the foldable base assembly 10, the other end of the support rod assembly 20 is connected to the top hanging rod assembly 30, a display screen 50 is disposed between the foldable base assembly 10 and the top hanging rod assembly 30, and the LED projection light source assembly 40 is disposed on the foldable base assembly 10 or the support rod assembly 20.
In this embodiment, the foldable base assembly 10 includes at least a bottom hanger bar 11 and a foldable foot 12 disposed in the middle of the bottom hanger bar 11.
In the present embodiment, the support rod assembly 20 is formed by connecting at least three sections of support rods 21 to each other.
In the present embodiment, the LED projection light source assembly 40 is disposed at the rear end of the legs 12 of the foldable base assembly 10; alternatively, the LED projection light source assembly 40 may be directly disposed on the support rod assembly 20, and the position of the LED projection light source assembly 40 on the support rod assembly 20 is not limited to the bottom and middle portions.
In the present embodiment, the LED projection light source assembly 40 is integrally and foldably provided with the foldable base assembly 10 and is provided on legs of the foldable base assembly 10; or the LED projection light source assembly 40 may be separately assembled to the foldable base assembly 10 or the support rod assembly 20.
In the present embodiment, the shape of the LED projection light source assembly 40 includes, but is not limited to, circular, rectangular, and concavo-convex.
In the present embodiment, the LED projection light source assembly 40 includes a charging power source or is connected with a power source; the LED projection light source assembly 40 may be a simple LED projection light source for illuminating or a LED projection light source having a projector function for projecting advertisement characters and patterns onto a display screen.
Similarly, the L-shaped display rack with the LED projection light source of the present invention may display a single-sided picture or a double-sided picture.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (7)
1. The L-shaped display rack with the LED projection light source is characterized by comprising a foldable base component, a supporting rod component, a top hanging rod component and an LED projection light source component, wherein one end of the supporting rod component is fixed on the foldable base component, the other end of the supporting rod component is connected with the top hanging rod component, display pictures are arranged between the foldable base component and the top hanging rod component, and the LED projection light source component is arranged on the foldable base component or the supporting rod component.
2. The L-shaped display stand with LED projection light source of claim 1, wherein the foldable base assembly comprises at least a bottom hanging bar and foldable legs disposed in the middle of the bottom hanging bar.
3. The L-shaped display rack with LED projection light source of claim 1, wherein said support bar assembly is comprised of at least three sections of support bars interconnected with each other.
4. The L-shaped display stand with LED projection light source of claim 1, wherein the LED projection light source assembly is disposed at the rear end of the legs of the foldable base assembly.
5. The L-shaped display stand with LED projection light source of claim 1, wherein the LED projection light source assembly is integrally and foldably attached to the foldable base assembly and to the legs of the foldable base assembly.
6. The L-shaped display stand with LED projection light source of claim 1, wherein the shape of the LED projection light source assembly includes, but is not limited to, circular, rectangular, and concavo-convex.
7. The L-shaped display stand with LED projection light source of claim 1, wherein the LED projection light source assembly contains or is connected to a charging power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111224745.2A CN114067703A (en) | 2021-10-21 | 2021-10-21 | L-shaped display rack with LED projection light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111224745.2A CN114067703A (en) | 2021-10-21 | 2021-10-21 | L-shaped display rack with LED projection light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114067703A true CN114067703A (en) | 2022-02-18 |
Family
ID=80235108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111224745.2A Pending CN114067703A (en) | 2021-10-21 | 2021-10-21 | L-shaped display rack with LED projection light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114067703A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207199262U (en) * | 2017-09-13 | 2018-04-06 | 郑州本格计算机科技有限公司 | A kind of Portable advertisement projects showing stand |
| CN111292654A (en) * | 2020-03-02 | 2020-06-16 | 上海边光实业有限公司 | LED fast assembly display device |
| CN112071231A (en) * | 2020-10-10 | 2020-12-11 | 上海边光实业有限公司 | LED rapid display lamp box device |
-
2021
- 2021-10-21 CN CN202111224745.2A patent/CN114067703A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207199262U (en) * | 2017-09-13 | 2018-04-06 | 郑州本格计算机科技有限公司 | A kind of Portable advertisement projects showing stand |
| CN111292654A (en) * | 2020-03-02 | 2020-06-16 | 上海边光实业有限公司 | LED fast assembly display device |
| CN112071231A (en) * | 2020-10-10 | 2020-12-11 | 上海边光实业有限公司 | LED rapid display lamp box device |
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