Projection light decorative lamp picture

Abstract

The utility model belongs to the technical field of light decoration lamp pictures, and provides a projection light decoration lamp picture which comprises a light-transmitting picture plate, a lamp box frame is fixedly installed on the back face of the light-transmitting picture plate, two symmetrically-distributed clamping assemblies are arranged in the lamp box frame, the rear side of the lamp box frame is connected with a box sealing bottom plate in a clamped mode, and the box sealing bottom plate is connected with the light-transmitting picture plate in a clamped mode. A light-emitting source is fixedly installed on the front surface of the box sealing bottom plate, and a projection module is installed at the center of the box sealing bottom plate and the center of the light-emitting source. The transverse movable rod is extruded from the left side, the transverse movable rod can drive the vertical support, the positioning column and the fixed vertical plate to move towards the right side, meanwhile, the reset spring can contract and be shortened, and when the positioning column moves towards the right side, the positioning column can be separated from the interior of the positioning hole at the moment; and then the box sealing bottom plate, the light-emitting light source and the projection module can be detached from the back surface of the lamp box frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of light decoration lamp pictures, in particular to a projection light decoration lamp picture. Background Art

[0002] Lantern painting is a kind of Chinese folk handicraft. With the advancement of technology, the forms of lantern painting have become diverse. In the past, lantern painting may focus on the efficiency of the lamp, but now it pays more attention to the efficiency of the painting and reflects the artistry of the painting. The new type of lantern painting adds the element of lantern on the basis of framed decorative painting, forming a new generation of lantern painting;

[0003] At present, most of the existing projection lighting decoration lamps are difficult to disassemble, which makes maintenance more troublesome;

[0004] Therefore, those skilled in the art have proposed a projection light decoration lamp painting to solve the problems raised by the background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a projection light decorative lamp painting to solve the problem that most projection light decorative lamp paintings in the prior art are difficult to disassemble, thus causing troublesome maintenance.

[0006] A projection light decorative light painting comprises a translucent picture panel, a light box frame is fixedly mounted on the back of the translucent picture panel, two symmetrically distributed snap-in components are arranged inside the light box frame, a sealing box bottom plate is snap-connected to the rear side of the light box frame, a light source is fixedly mounted on the front surface of the sealing box bottom plate, and a projection module is mounted at the center of the sealing box bottom plate and the light source.

[0007] Preferably, a placement hole corresponding to the projection module is opened at the center of the sealing box bottom plate and the light source, the projection module is located inside the placement hole, and the projection module is used in conjunction with the placement hole.

[0008] Preferably, the locking assembly includes a transverse movable rod, which passes through the light box frame, and two vertical supports are fixedly installed in the middle of the transverse movable rod, a positioning column is fixedly installed on the left side of the vertical support, and a fixed vertical plate is fixedly installed on the end of the transverse movable rod. The locking assembly also includes a fixed bent plate, which is fixedly installed on the inner wall of the light box frame, and a return spring is arranged between the fixed bent plate and the fixed vertical plate.

[0009] Preferably, a transverse through hole matched with the transverse movable rod is provided on the light box frame, the transverse movable rod passes through the transverse through hole on the light box frame, and the transverse movable rod is slidably matched with the transverse through hole on the light box frame.

[0010] Preferably, one end of the return spring is fixedly connected to the right side surface of the fixed vertical plate, and the other end of the return spring is fixedly connected to the inner wall of the fixed bent plate.

[0011] Preferably, a fixed carrier is fixedly mounted on the front surface of the sealing bottom plate, a positioning hole matched with the positioning column is opened inside the fixed carrier plate, the positioning column is inserted into the corresponding positioning hole, and the positioning column is engaged with the positioning hole.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model squeezes the horizontal movable rod from the left side, and the horizontal movable rod will drive the vertical support, the positioning column and the fixed vertical plate to move to the right side. At the same time, the reset spring will shrink and shorten. When the positioning column moves to the right side, the positioning column will be detached from the inside of the positioning hole. After that, the sealing bottom plate, the light source and the projection module can be removed from the back of the light box frame.

[0014] 2. The utility model projects the projection video onto the light-transmitting screen panel through the projection module, thereby improving the aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a projection light decorative lamp painting of the utility model;

[0016] Figure 2 It is a cross-sectional view of a projection light decorative lamp painting of the utility model;

[0017] Figure 3 This is an exploded view of a projection light decorative lamp painting of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the clamping assembly of the utility model;

[0019] Figure 5 For this utility model Figure 4 A magnified view of part A;

[0020] Figure 6 It is a structural schematic diagram of the sealing bottom plate of the utility model.

[0021] In the figure:

[0022] 1. Translucent picture panel; 2. Light box frame; 3. Clamping assembly; 301. Horizontal movable rod; 302. Vertical support; 303. Positioning column; 304. Fixed vertical plate; 305. Fixed bent plate; 306. Return spring; 4. Sealing box bottom plate; 401. Fixed carrier plate; 402. Positioning hole; 5. Light source; 6. Projection module. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0024] As attached Figure 1 To Attachment Figure 6 As shown:

[0025] Embodiment 1:

[0026] A projection light decoration lamp painting, comprising a translucent picture panel 1, a light box frame 2 is fixedly installed on the back of the translucent picture panel 1, two symmetrically distributed snap-in components 3 are arranged inside the light box frame 2, a sealing box bottom plate 4 is snap-connected to the rear side of the light box frame 2, a light source 5 is fixedly installed on the front surface of the sealing box bottom plate 4, a projection module 6 is installed at the center of the sealing box bottom plate 4 and the light source 5, a placement hole corresponding to the projection module 6 is opened at the center of the sealing box bottom plate 4 and the light source 5, the projection module 6 is located inside the placement hole, and the projection module 6 is used in conjunction with the placement hole;

[0027] The clamping assembly 3 includes a transverse movable rod 301, which passes through the light box frame 2. The light box frame 2 is provided with a transverse through hole adapted to the transverse movable rod 301. The transverse movable rod 301 passes through the transverse through hole on the light box frame 2, and the transverse movable rod 301 is slidably matched with the transverse through hole on the light box frame 2. Two vertical supports 302 are fixedly installed in the middle of the transverse movable rod 301, and a positioning column 303 is fixedly installed on the left side of the vertical support 302. A fixed vertical plate 304 is fixedly installed at the end of the transverse movable rod 301. The clamping assembly 3 also includes a fixed bent plate 305, which is fixedly installed on the inner wall of the light box frame 2. A return spring 306 is arranged between the fixed bent plate 305 and the fixed vertical plate 304, one end of the return spring 306 is fixedly connected to the right side surface of the fixed vertical plate 304, and the other end of the return spring 306 is fixedly connected to the inner wall of the fixed bent plate 305.

[0028] A fixed carrier plate 401 is fixedly mounted on the front surface of the sealing bottom plate 4, and a positioning hole 402 adapted to the positioning column 303 is opened inside the fixed carrier plate 401, and the positioning column 303 is inserted into the corresponding positioning hole 402, and the positioning column 303 is engaged with the positioning hole 402;

[0029] The light source 5 is specifically a light guide plate.

[0030] Embodiment 2:

[0031] A projection light decoration lamp painting, comprising a translucent picture panel 1, a light box frame 2 is fixedly installed on the back of the translucent picture panel 1, two symmetrically distributed snap-in components 3 are arranged inside the light box frame 2, a sealing box bottom plate 4 is snap-connected to the rear side of the light box frame 2, a light source 5 is fixedly installed on the front surface of the sealing box bottom plate 4, a projection module 6 is installed at the center of the sealing box bottom plate 4 and the light source 5, a placement hole corresponding to the projection module 6 is opened at the center of the sealing box bottom plate 4 and the light source 5, the projection module 6 is located inside the placement hole, and the projection module 6 is used in conjunction with the placement hole;

[0032] The clamping assembly 3 includes a transverse movable rod 301, which passes through the light box frame 2. The light box frame 2 is provided with a transverse through hole adapted to the transverse movable rod 301. The transverse movable rod 301 passes through the transverse through hole on the light box frame 2, and the transverse movable rod 301 is slidably matched with the transverse through hole on the light box frame 2. Two vertical supports 302 are fixedly installed in the middle of the transverse movable rod 301, and a positioning column 303 is fixedly installed on the left side of the vertical support 302. A fixed vertical plate 304 is fixedly installed at the end of the transverse movable rod 301. The clamping assembly 3 also includes a fixed bent plate 305, which is fixedly installed on the inner wall of the light box frame 2. A return spring 306 is arranged between the fixed bent plate 305 and the fixed vertical plate 304, one end of the return spring 306 is fixedly connected to the right side surface of the fixed vertical plate 304, and the other end of the return spring 306 is fixedly connected to the inner wall of the fixed bent plate 305.

[0033] A fixed carrier plate 401 is fixedly mounted on the front surface of the sealing bottom plate 4, and a positioning hole 402 adapted to the positioning column 303 is opened inside the fixed carrier plate 401, and the positioning column 303 is inserted into the corresponding positioning hole 402, and the positioning column 303 is engaged with the positioning hole 402;

[0034] The light source 5 is specifically an LED matrix lamp bead.

[0035] Working principle: When it is necessary to use a projection light decorative light painting of the utility model, the staff first projects the projection video onto the translucent picture panel 1 through the projection module 6, thereby improving the aesthetics. In addition, when it is necessary to disassemble the sealing bottom plate 4, the horizontal movable rod 301 is squeezed from the left side, and the horizontal movable rod 301 will drive the vertical support 302, the positioning column 303 and the fixed vertical plate 304 to move to the right, and the reset spring 306 will shrink and shorten. When the positioning column 303 moves to the right, the positioning column 303 will be detached from the inside of the positioning hole 402, and then the sealing bottom plate 4, the light source 5 and the projection module 6 can be removed from the back of the light box frame 2.

[0036] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A projection light decorative light painting, characterized in that: The invention comprises a light-transmitting screen panel (1), a light box frame (2) is fixedly mounted on the back of the light-transmitting screen panel (1), two symmetrically distributed snap-fit ​​components (3) are arranged inside the light box frame (2), a sealing box bottom plate (4) is snap-fittedly connected to the rear side of the light box frame (2), a light source (5) is fixedly mounted on the front surface of the sealing box bottom plate (4), and a projection module (6) is mounted at the center of the sealing box bottom plate (4) and the light source (5); The snap-fit ​​assembly (3) comprises a transverse movable rod (301), the transverse movable rod (301) passes through the light box frame (2), two vertical supports (302) are fixedly installed in the middle of the transverse movable rod (301), a positioning column (303) is fixedly installed on the left side of the vertical support (302), and a fixed vertical plate (304) is fixedly installed at the end of the transverse movable rod (301). The snap-fit ​​assembly (3) also comprises a fixed bent plate (305), the fixed bent plate (305) is fixedly installed on the inner wall of the light box frame (2), and a return spring (306) is arranged between the fixed bent plate (305) and the fixed vertical plate (304).

2. A projection light decorative lamp painting as claimed in claim 1, characterized in that: A placement hole corresponding to the projection module (6) is provided at the center of the sealing bottom plate (4) and the light source (5); the projection module (6) is located inside the placement hole, and the projection module (6) is used in conjunction with the placement hole.

3. A projection light decorative lamp painting as claimed in claim 1, characterized in that: The light box frame (2) is provided with a transverse through hole matched with the transverse movable rod (301); the transverse movable rod (301) passes through the transverse through hole on the light box frame (2); and the transverse movable rod (301) and the transverse through hole on the light box frame (2) are slidably matched.

4. A projection light decorative lamp painting as claimed in claim 3, characterized in that: One end of the return spring (306) is fixedly connected to the right side surface of the fixed vertical plate (304), and the other end of the return spring (306) is fixedly connected to the inner wall of the fixed bent plate (305).

5. A projection light decorative lamp painting as claimed in claim 4, characterized in that: A fixed carrier plate (401) is fixedly mounted on the front surface of the box sealing bottom plate (4), and a positioning hole (402) matching the positioning column (303) is opened inside the fixed carrier plate (401), and the positioning column (303) is inserted into the corresponding positioning hole (402), and the positioning column (303) is snap-fitted and connected with the positioning hole (402).

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