Door head lamp box convenient to install

Abstract

The utility model relates to the technical field of lamp boxes, in particular to a door head lamp box convenient to install, which comprises a lamp panel, lamp belts assembled on the front end face of the lamp panel at intervals in an array mode, and plastic uptake light blocking frames arranged between the adjacent lamp belts, an aluminum-plastic plate circumferentially wrapping a light-transmitting plate is arranged at the front end of the lamp panel, and the aluminum-plastic plate partially covers a gap between a back frame and the lamp panel. The aluminum-plastic plate is detachably connected with the back frame, a light-transmitting groove is formed in the aluminum-plastic plate, the effect of using requirements can be met through the lamp strips assembled on the front end face of the lamp plate at intervals in an array mode, the plastic uptake light blocking frames are arranged between the adjacent lamp strips, and the light-transmitting plate is arranged on the front end face of the plastic uptake light blocking frames in a matched mode; and the aluminum-plastic panel part covers the gap between the back frame and the lamp panel, so that the back frame and the lamp panel can be covered by the aluminum-plastic panel conveniently, damage to the lamp panel due to installation can be reduced as much as possible in the installation process, and the sealing effect of the lamp panel is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of light boxes, and particularly to a portable facade light box. Background Art

[0002] Advertising light boxes are widely used for advertising. Most facade light boxes are made by folding stainless steel edges, or aluminum plate edges, or other metal plate edges, and then wrapping and sealing. During the processing, due to manual control errors, the folded edges are uneven, resulting in different sizes of edges, which affects the appearance. When the light box is long, two boards need to be spliced. If the manual cutting is not neat, there will be light leakage and water leakage. To fix the wrapped edge board, screws need to be driven from the outside of the board to the inside. Due to the uneven technical levels of workers, the appearance of the screws fixed by the drilled holes is not uniform, and the screws are exposed, affecting the appearance. Therefore, during the installation of the facade light box, how to ensure the stable connection of the light box while reducing the damage to the light box body and extending the service life of the light box. Therefore, a portable facade light box is needed. Summary of the Invention

[0003] In view of the above-mentioned disadvantages of the prior art, the purpose of the present invention is to provide a portable facade light box to solve the problem of the convenience of light box installation in the prior art.

[0004] To achieve the above purpose and other related purposes, the present invention provides the following technical solutions:

[0005] A portable facade light box includes a light board, light strips arrayed and spaced on the front end face of the light board, a plastic suction light blocking frame arranged between adjacent light strips, a light-transmitting board provided on the front end face of the plastic suction light blocking frame, a back frame provided at the back of the light board, with a space between the back frame and the light board, an aluminum-plastic board provided at the front of the light board to circumferentially wrap the light-transmitting board, the aluminum-plastic board partially covering the gap between the back frame and the light board, and the aluminum-plastic board being detachably connected to the back frame, and a light-transmitting groove being opened on the aluminum-plastic board.

[0006] By implementing the above technical solutions, the light strips arrayed and spaced on the front end face of the light board can meet the usage requirements. By setting the plastic suction light blocking frame between adjacent light strips and cooperating with the light-transmitting board provided on the front end face of the plastic suction light blocking frame, the lighting effect of the light strips on the light-transmitting board can be improved. The light-transmitting groove opened on the aluminum-plastic board can cooperate with the light-transmitting board to ensure the light transmittance of the light strips. And the aluminum-plastic board partially covering the gap between the back frame and the light board is to conveniently use the aluminum-plastic board to cover both the back frame and the light board, so as to minimize the damage to the light board during installation and ensure the sealing effect of the light board.

[0007] In an embodiment of the present invention, a Z-shaped connecting plate is provided between both sides of the lamp board and the back frame. The middle part of the aluminum-plastic board is detachably connected to the connecting plate, and both ends of the connecting plate are respectively detachably connected to the lamp board and the back frame.

[0008] To achieve the above technical solution, by setting the Z-shaped connecting plate, it is possible to connect the lamp board, the aluminum-plastic board, and the back frame using the connecting plate. The integrated connecting plate can have better connection stability, thereby reducing the instability of the connection between the lamp board, the aluminum-plastic board, and the back frame. Moreover, it can also reduce the damage to the lamp board during the connection process between the lamp board, the aluminum-plastic board, and the back frame, thereby reducing the sealing problems at the connection points on the lamp board.

[0009] In an embodiment of the present invention, the lamp board and the back frame are connected by two sets of mirror-image connecting plates, and the connecting parts of the two sets of connecting plates are connected by a set of locking screws.

[0010] To achieve the above technical solution, using the connecting plate can reduce the connection damage area caused when adjacent lamp boards are connected, thereby reducing the connection sealing problems of the lamp board. Moreover, the connecting parts of the two sets of connecting plates are connected by a set of locking screws, which can greatly improve the connection convenience.

[0011] In an embodiment of the present invention, a steel frame is further provided on the side of the back end of the back frame away from the lamp board. Hooks are connected between both ends of the back frame and the steel frame, and the locking screws penetrate through the connecting plate and are connected into the steel frame.

[0012] To achieve the above technical solution, the setting of the hooks can improve the connection convenience between the back frame and the steel frame, and the locking screws penetrate through the connecting plate and are connected into the steel frame, which can use the locking screws to improve the connection stability between the back frame and the steel frame.

[0013] In an embodiment of the present invention, the locking screws are 410 stainless steel screws.

[0014] To achieve the above technical solution, it has stronger corrosion resistance and makes the connection more stable.

[0015] In an embodiment of the present invention, the hook is an L-shaped hook. The short side end of the hook covers the back end of the back frame, and the long side end of the hook connects between the back frame and the steel frame.

[0016] To achieve the above technical solution, connecting the long side end of the hook between the back frame and the steel frame can improve the connection stability between the back frame and the steel frame and make it more firmly used.

[0017] In an embodiment of the present invention, the light strip is a waterproof LED light strip.

[0018] To achieve the above technical solution, it has a longer service life and better adaptability.

[0019] In an embodiment of the present invention, the light-transmitting plate is a milky acrylic silk-screen printing plate, and the plastic suction light-shielding frame is an ABS plastic suction light-shielding plate.

[0020] By using a milky acrylic silk-screen printing plate as the light-transmitting plate, the display effect is better when the above technical solution is implemented.

[0021] As described above, a portable door headlight box of the present invention has the following beneficial effects: The light belts arrayed and spaced on the front end face of the light board can meet the usage requirements. The plastic suction light-shielding frame arranged between adjacent light belts, combined with the light-transmitting plate provided on the front end face of the plastic suction light-shielding frame, can improve the lighting effect of the light belts on the light-transmitting plate. The light-transmitting grooves are provided on the aluminum-plastic board, which can cooperate with the light-transmitting plate to ensure the light transmittance of the light belts. The aluminum-plastic board part covering the gap between the back frame and the light board is to facilitate covering both the back frame and the light board with the aluminum-plastic board, so as to minimize the damage to the light board during installation and ensure the sealing effect of the light board. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It shows a schematic structural view of the portable door headlight box disclosed in the embodiment of the present invention from a side perspective.

[0023] Figure 2 Shown as Figure 1 A partial enlarged view of reference numeral A in the drawings.

[0024] Figure 3 It shows a schematic structural view of the light-transmitting groove of the portable door headlight box disclosed in the embodiment of the present invention from a front perspective.

[0025] DESCRIPTION OF REFERENCE NUMERALS

[0026] 1. Light board; 2. Light belt; 3. Plastic suction light-shielding frame; 4. Light-transmitting plate; 5. Back frame; 6. Aluminum-plastic board; 7. Light-transmitting groove; 8. Connecting plate; 9. Steel frame; 10. Hook. DETAILED DESCRIPTION OF THE INVENTION

[0027] The following specific embodiments illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0028] Please refer to Figures 1 to 3, the present invention provides a portable door headlight box, which includes a lamp board 1, light belts 2 arranged at intervals in an array on the front end face of the lamp board 1, a plastic suction light blocking frame 3 arranged between adjacent light belts 2, a light-transmitting plate 4 provided on the front end face of the plastic suction light blocking frame 3, a back frame 5 provided at the back end of the lamp board 1, with a space arranged between the back frame 5 and the lamp board 1, an aluminum-plastic board 6 provided at the front end of the lamp board 1 to wrap the light-transmitting plate 4 circumferentially, the aluminum-plastic board 6 partially covers the gap between the back frame 5 and the lamp board 1, and the aluminum-plastic board 6 is detachably connected to the back frame 5, and a light-transmitting groove 7 is opened on the aluminum-plastic board 6.

[0029] Through the light belts 2 arranged at intervals in an array on the front end face of the lamp board 1, the effect of meeting the use requirements can be achieved. By setting the plastic suction light blocking frame 3 between adjacent light belts 2 and cooperating with the light-transmitting plate 4 provided on the front end face of the plastic suction light blocking frame 3, the lighting effect of the light belts 2 on the light-transmitting plate 4 can be improved. The light-transmitting groove 7 opened on the aluminum-plastic board 6 can cooperate with the light-transmitting plate 4 to ensure the light transmittance of the light belts 2. And the fact that the aluminum-plastic board 6 partially covers the gap between the back frame 5 and the lamp board 1 is to facilitate using the aluminum-plastic board 6 to achieve the effect of covering both the back frame and the lamp board 1, so that the damage to the lamp board 1 caused by installation can be reduced as much as possible during the installation process and the sealing effect of the lamp board 1 can be ensured.

[0030] Z-shaped connecting plates 8 are provided between both sides of the lamp board 1 and the back frame 5. The middle part of the aluminum-plastic board 6 is detachably connected to the connecting plates 8, and both ends of the connecting plates 8 are respectively detachably connected to the lamp board 1 and the back frame 5. By setting the Z-shaped connecting plates 8, the connecting plates 8 can be used to connect the lamp board 1, the aluminum-plastic board 6 and the back frame 5. The integrated connecting plates 8 can have better connection stability, thereby reducing the situation of unstable connection between the lamp board 1, the aluminum-plastic board 6 and the back frame 5, and can also reduce the damage caused to the lamp board 1 during the connection process of the lamp board 1, the aluminum-plastic board 6 and the back frame 5, so as to reduce the sealing problems at the connection parts on the lamp board 1.

[0031] The lamp board 1 and the back frame 5 are connected by two groups of mirror-image arranged connecting plates 8, and the connecting parts of the two groups of connecting plates 8 are connected by a group of locking screws. Using the connecting plates 8 can reduce the connection damage area caused when adjacent lamp boards 1 are connected, thereby reducing the connection sealing problems of the lamp board 1. And the connecting parts of the two groups of connecting plates 8 are connected by a group of locking screws, which can greatly improve the connection convenience.

[0032] A steel frame 9 is further provided on the side of the back frame 5 away from the lamp board 1 at the back end. Hooks 10 are connected between both ends of the back frame 5 and the steel frame 9. The locking screws penetrate through the connecting plates 8 and are connected into the steel frame 9. The setting of the hooks 10 can improve the connection convenience between the back frame 5 and the steel frame 9, and the locking screws penetrating through the connecting plates 8 and being connected into the steel frame 9 can use the locking screws to improve the connection stability between the back frame 5 and the steel frame 9.

[0033] The locking screw is a 410 stainless steel screw, which has stronger corrosion resistance and makes the connection more stable. The hook 10 is an L-shaped hook 10. The short side end of the hook 10 covers the rear end of the back frame 5. The long side end of the hook 10 is connected between the back frame 5 and the steel frame 9. Connecting the long side end of the hook 10 between the back frame 5 and the steel frame 9 can improve the connection stability between the back frame 5 and the steel frame 9, making it more firm to use. The light strip 2 is a waterproof LED light strip 2, which has a longer service life and better adaptability.

[0034] The light-transmitting plate 4 is a milky white acrylic silk-screen printing plate, and the plastic suction light-shielding frame 3 is an ABS plastic suction light-shielding plate. Using the light-transmitting plate 4 as a milky white acrylic silk-screen printing plate can achieve a better display effect.

[0035] In the present invention, the light strips assembled at intervals in an array on the front surface of the lamp board can meet the usage requirements. By setting the plastic suction light-shielding frames between adjacent light strips and cooperating with the light-transmitting plate provided on the front surface of the plastic suction light-shielding frame, the lighting effect of the light strips on the light-transmitting plate can be improved. The aluminum-plastic board is provided with a light-transmitting groove, which can cooperate with the light-transmitting plate to ensure the light transmittance of the light strips. The aluminum-plastic board part covering the gap between the back frame and the lamp board is to conveniently use the aluminum-plastic board to cover both the back frame and the lamp board, so as to minimize the damage to the lamp board during installation and ensure the sealing effect of the lamp board.

[0036] The above embodiments are only illustrative of the principles and effects of the present invention, and are not used to limit the present invention. All equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A portable door head light box, characterized in that: It includes a light board, light strips installed on the front end surface of the light board in an array-like manner, and a blister light blocking frame arranged between adjacent light strips. A light-transmitting plate is arranged on the front end surface of the blister light blocking frame. A back frame is arranged at the rear end of the light board. The back frame and the light board are arranged at an interval. An aluminum-plastic plate that circumferentially wraps the light-transmitting plate is arranged at the front end of the light board. The aluminum-plastic plate covers the gap between the back frame and the light board, and the aluminum-plastic plate and the back frame are detachably connected. A light-transmitting groove is opened on the aluminum-plastic plate.

2. The portable door head light box according to claim 1 is characterized in that: A Z-shaped connecting plate is provided between the two sides of the lamp panel and the back frame, the aluminum-plastic plate is detachably connected to the middle part of the connecting plate, and the two ends of the connecting plate are detachably connected to the lamp panel and the back frame respectively.

3. The portable door head light box according to claim 2 is characterized in that: The lamp panel and the back frame are connected by two sets of connecting plates arranged in mirror image, and the connecting parts of the two sets of connecting plates are connected by a set of locking screws.

4. The portable door head light box according to claim 3 is characterized in that: A steel frame is also provided on the rear end of the back frame away from the light panel. Hooks are connected between the two ends of the back frame and the steel frame. The locking screws penetrate the connecting plate and are connected to the steel frame.

5. The portable door head light box according to claim 3 is characterized in that: The locking screw is a 410 stainless steel screw.

6. The portable door head light box according to claim 4 is characterized in that: The hook is an L-shaped hook, the short side end of the hook covers the rear end of the back frame, and the long side end of the hook is connected between the back frame and the steel frame.

7. The portable door head light box according to claim 1 is characterized in that: The light strip is a waterproof LED light strip.

8. The portable door head light box according to claim 1 is characterized in that: The light-transmitting plate is a milky white acrylic silk-screen plate, and the blister light-blocking frame is an ABS blister light-blocking plate.

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