Digital hollowed-out stainless steel bottom plate of lamp box

Abstract

The utility model relates to the technical field of lamp boxes, and discloses a lamp box digital hollowed-out stainless steel bottom plate which comprises a bearing installation base, an installation protection box is arranged on the top of the front face of the bearing installation base, a spotlight hole is formed in the bottom of the installation protection box, and a small spotlight is installed on the inner bottom wall of the installation protection box. According to the utility model, the illumination of the small spotlight is irradiated from the spotlight hole, the font hollowed-out carving board is installed at the bearing installation base and can shield the installation movable opening, the small spotlight can irradiate the light of the spotlight to the font hollowed-out carving board, and the illumination is projected to the bottom through the hollowed-out font, so that the illumination type numbers are formed, and the room number projection is stable; the door plate can be replaced by replacing the font hollowed-out carved plate, the adjustment is convenient, the operation is simple, the device can carry out hollowed-out illumination projection, room number information is projected by the spotlight, the individuation and the artistic infectivity are strong, the room number is convenient to adjust, and the adaptability is excellent.

Description

Technical Field

[0001] The utility model relates to the technical field of light boxes, in particular to a digital hollow stainless steel bottom plate of a light box. Background Art

[0002] With the development of the advertising industry and urban beautification, light boxes have become a widespread part of people's lives as an important tool for publicity and information display. Their design and manufacturing technology is also constantly improving. When projecting artistic images onto room numbers, light boxes are often used to create personalized, aesthetically pleasing projections. With the increasing adoption of molded light boxes, intensifying market competition, and the emergence of new materials, the manufacturing process for molded light boxes is constantly improving, enriching their expressiveness.

[0003] Traditional light box bottom plates mostly use advertising-style projection. LED light boxes emit light inside the box body, and the light source is projected onto the surface of the light box to illuminate the advertisements or information on the surface of the light box to achieve the projection effect. However, in actual use, the existing light box projection is relatively monotonous, and the personalization and artistic atmosphere are relatively poor. It lacks artistic creativity, and the projection effect of conventional room numbers is average, and the artistic appeal is relatively insufficient. In addition, the room number projection needs to be customized, and the light box adaptability and operation convenience are insufficient. For this reason, we propose a light box digital hollow stainless steel bottom plate to solve the above problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a digital hollow stainless steel base plate of a light box, which has the function of hollowing out light projection and projecting the room number information by spotlights. It has the advantages of strong personalization and artistic appeal, convenient room number adjustment, and excellent adaptability. It solves the problems of the existing light box's relatively monotonous projection capability, insufficient personalization and atmosphere, and insufficient adaptability of the room number.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned hollow light projection, the room number information is projected by the spotlight, which has strong personalization and artistic appeal, and the room number is easy to adjust and has excellent adaptability, the utility model provides the following technical solutions: a light box digital hollow stainless steel bottom plate, including a load-bearing mounting base, and a mounting protection box is provided on the top of the front of the load-bearing mounting base;

[0008] A spotlight opening is provided at the bottom of the installation protection box, a small spotlight is installed on the bottom wall of the installation protection box, and the small spotlight is matched and arranged directly above the spotlight opening; a mounting movable opening is provided at the bottom of the support mounting base, and a font hollow engraving plate is plugged into the bottom of the support mounting base, and the font hollow engraving plate is covered on the mounting movable opening;

[0009] Wherein, the small spotlight is located right above the hollow carved font sign.

[0010] Preferably, the load-bearing mounting base is L-shaped, and mounting screws are provided on the top and bottom of the load-bearing mounting base.

[0011] Preferably, the load-bearing mounting base and the mounting protection box are assembled and welded together, and the surfaces of the load-bearing mounting base and the mounting protection box are sprayed with anti-rust paint.

[0012] Preferably, an installation box cover is snap-fitted onto the top of the installation protection box, and switch handles are provided on both sides of the installation box cover.

[0013] Preferably, the inner bottom wall of the load-bearing mounting base is provided with a mounting card frame, and the font hollow engraving plate is inserted into the mounting card frame. The mounting card frames are correspondingly distributed above both sides of the mounting movable opening, and the font hollow engraving plate is mounted on the inner bottom wall of the load-bearing mounting base by the mounting card frame.

[0014] Preferably, the font of the hollow carved font plate is hollowed out from top to bottom, and the font of the hollow carved font plate is Arabic numerals, English letters or Chinese characters.

[0015] Preferably, a pull-out handle is provided on the side of the hollow-carved font sign, and the pull-out handle and the hollow-carved font sign are integrated into one.

[0016] Preferably, the load-bearing mounting base and the mounting protection box are both made of stainless steel, and the spotlight aperture of the small spotlight corresponds to the font of the hollowed-out engraved sign.

[0017] (3) Beneficial effects

[0018] Compared with the existing technology, the utility model provides a light box digital hollow stainless steel bottom plate, which has the following beneficial effects:

[0019] 1. The digital hollow stainless steel bottom plate of the light box is equipped with an installation protection box on the top of the front of the supporting installation base, which can be used to load and install small spotlights. The light of the small spotlights can be emitted from the spotlight openings. An installation movable opening is opened at the bottom of the supporting installation base. By installing the hollow carved font plate on the supporting installation base, the small spotlight can illuminate the hollow carved font plate. The light is projected through the hollow font to the bottom to form illuminated numbers. The room number information is projected by the spotlight, highlighting the personalized and artistic atmosphere, with great artistic appeal, so that the device can be hollowed out for light projection, and the room number information is projected by the spotlight, which has strong personalized and artistic appeal.

[0020] 2. The digital hollow stainless steel base plate of the light box can replace the door number by replacing the font hollow engraving plate. It is easy to adjust and simple to operate. The installation card frame can be clamped to install the font hollow engraving plate, so that the font hollow engraving plate is installed on the inner bottom wall of the supporting installation base by the installation card frame. The disassembly and assembly of the font hollow engraving plate is relatively convenient, and the adaptability is excellent, which makes the installation room number easy to adjust and has excellent adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of a front cross-section of the structure of the utility model;

[0023] Figure 3 This is a bottom-up perspective diagram of the structure of the utility model;

[0024] Figure 4 This is a top-view cross-sectional perspective diagram of the structure of the utility model;

[0025] Figure 5 This is a rear perspective schematic diagram of the structure of the utility model;

[0026] Figure 6 It is a three-dimensional schematic diagram of the corresponding structure of the small spotlight and the hollow carved font sign of the utility model.

[0027] In the figure: 1. Load-bearing mounting base; 2. Installing the protective box; 3. Spotlight opening; 4. Small spotlight; 5. Installing the movable opening; 6. Font hollow engraving plate; 7. Installing screws; 8. Installing the box cover; 9. Switch handle; 10. Installing the card frame; 11. Pull-out handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figures 1-6 , a light box digital hollow stainless steel bottom plate, including a load-bearing mounting base 1, a mounting protection box 2 is provided on the top of the front of the load-bearing mounting base 1;

[0030] A spotlight opening 3 is provided at the bottom of the installation protection box 2, and a small spotlight 4 is installed on the bottom wall of the installation protection box 2. The small spotlight 4 is matched and arranged just above the spotlight opening 3. A mounting movable opening 5 is provided at the bottom of the supporting mounting base 1. A font hollow engraving plate 6 is plugged into the bottom of the supporting mounting base 1, and the font hollow engraving plate 6 is covered on the mounting movable opening 5.

[0031] Among them, the small spotlight 4 is located just above the font hollow carving sign 6;

[0032] The beneficial effects to be expressed by this solution are: by providing an installation protection box 2 on the top front of the supporting installation base 1, a small spotlight 4 can be loaded and installed, and the light of the small spotlight 4 can be irradiated from the spotlight opening 3. By installing the font hollow carving plate 6 on the supporting installation base 1, the installation movable opening 5 can be blocked, and the small spotlight 4 can irradiate the spotlight light on the font hollow carving plate 6. The light is projected on the bottom through the hollow font to form an illuminated number. The room number projection is stable and has great artistic appeal. The doorplate can be replaced by replacing the font hollow carving plate 6. The adjustment is convenient and the operation is simple, so that the device can hollow out the light projection and project the room number information from the spotlight. It has strong personalization and artistic appeal, and the room number is easy to adjust and has excellent adaptability.

[0033] Furthermore, the load-bearing mounting base 1 is L-shaped, and mounting screws 7 are provided on the top and bottom of the load-bearing mounting base 1;

[0034] By setting the load-bearing mounting base 1 to be L-shaped, the installation fit is stable and can be fixed by the mounting screws 7, making the installation simple and convenient.

[0035] Furthermore, the load-bearing mounting base 1 and the mounting protection box 2 are assembled and welded together, and the surfaces of the load-bearing mounting base 1 and the mounting protection box 2 are sprayed with anti-rust paint;

[0036] By arranging the load-bearing mounting base 1 and the mounting protection box 2 and assembling and welding them together, the load-bearing effect is good, and the anti-rust paint is sprayed on it to achieve an anti-corrosion effect.

[0037] Furthermore, a mounting box cover 8 is mounted on the top of the mounting protection box 2, and switch handles 9 are provided on both sides of the mounting box cover 8;

[0038] By setting the installation box cover 8, it is easy to install and disassemble the protection box 2, thereby facilitating the replacement of the small spotlight 4, and the early installation and later disassembly are convenient. The setting of the switch handle 9 can facilitate the installation and disassembly of the installation box cover 8, making installation and disassembly convenient.

[0039] Furthermore, a mounting card frame 10 is provided on the inner bottom wall of the supporting mounting base 1, and the font hollow engraving sign 6 is inserted into the mounting card frame 10. The mounting card frames 10 are correspondingly distributed above both sides of the mounting movable opening 5, and the font hollow engraving sign 6 is mounted on the inner bottom wall of the supporting mounting base 1 by the mounting card frame 10;

[0040] By setting up the installation card frame 10, the font hollow engraving sign 6 can be clamped and installed, so that the font hollow engraving sign 6 is clamped and installed on the inner bottom wall of the supporting installation base 1 by the installation card frame 10. The disassembly and assembly of the font hollow engraving sign 6 is relatively convenient and has excellent adaptability.

[0041] Furthermore, the font of the hollow carved sign 6 is hollowed out from top to bottom, and the font of the hollow carved sign 6 is Arabic numerals, English letters or Chinese characters;

[0042] By setting the font of the hollow carved sign 6 to be hollowed out at the top and bottom, and can be Arabic numerals, English letters or Chinese characters, the small spotlight 4 can shine the spotlight light on the hollow carved sign 6 to directly project the hollow font. The projected font is more eye-catching and has an intuitive and artistic expression of the room number or room name.

[0043] Furthermore, a pull-out handle 11 is provided on the side of the hollow carved font plate 6, and the pull-out handle 11 and the hollow carved font plate 6 are integrated;

[0044] By providing the pull-out handle 11 , it is convenient for the hand to grasp the pull-out handle 11 and pull out and install the font hollow carving sign 6 , which is convenient to operate and has excellent adaptability.

[0045] Furthermore, the supporting mounting base 1 and the mounting protection box 2 are both made of stainless steel, and the aperture of the small spotlight 4 corresponds to the font of the hollow engraving plate 6;

[0046] By setting the bearing mounting base 1 and the mounting protection box 2 to be made of stainless steel, they have excellent durability, and the small spotlight 4 can directly illuminate the font of the hollow carved sign 6 to project the font, which is more eye-catching.

[0047] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device is a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can implement it relatively easily. It belongs to the existing technology and will not be elaborated on.

[0048] Working Principle: By installing the supporting mounting base 1 on the outside of the room door or wall, it can be used to identify the room number. The top of the front of the supporting mounting base 1 is provided with a mounting protection box 2, which can be used to install a small spotlight 4. The mounting protection box 2 is provided with a spotlight opening 3, which can emit light from the small spotlight 4.

[0049] An installation opening 5 is provided at the bottom of the supporting installation base 1. By installing the font hollow carving plate 6 on the supporting installation base 1, the installation opening 5 can be blocked, and the small spotlight 4 can shine the spotlight light on the font hollow carving plate 6, and project the hollow font of the font hollow carving plate 6 onto the bottom to form an illuminated number. The room number projection is more eye-catching, and the hollow light projection can be used to project the room number information by the spotlight, highlighting the personalized and artistic atmosphere, which is very artistically appealing. The doorplate can be replaced by replacing the font hollow carving plate 6. The adjustment is convenient and the operation is simple, so that the device can hollow light projection and project the room number information by the spotlight, which is personalized and artistically appealing. The room number is easy to adjust and has excellent adaptability, which solves the problems of the existing light box's relatively monotonous projection capability, insufficient personalized and atmosphere, and insufficient adaptability of the room number.

[0050] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0051] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A light box digital hollow stainless steel bottom plate, comprising a load-bearing mounting base (1), characterized in that: A mounting protection box (2) is provided on the top of the front face of the load-bearing mounting base (1); The bottom of the installation protection box (2) is provided with a spotlight opening (3), the inner bottom wall of the installation protection box (2) is provided with a small spotlight (4), the small spotlight (4) is matched and arranged just above the spotlight opening (3), the bottom of the support installation base (1) is provided with a mounting movable opening (5), the bottom of the support installation base (1) is plugged with a font hollow engraving plate (6), and the font hollow engraving plate (6) is covered on the mounting movable opening (5); Wherein, the small spotlight (4) is located directly above the hollow carved font sign (6).

2. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: The load-bearing mounting base (1) is L-shaped, and mounting screws (7) are provided on the top and bottom of the load-bearing mounting base (1).

3. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: The load-bearing mounting base (1) and the mounting protection box (2) are assembled and welded together, and the surfaces of the load-bearing mounting base (1) and the mounting protection box (2) are sprayed with anti-rust paint.

4. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: The top of the installation protection box (2) is snap-fitted with an installation box cover (8), and switch handles (9) are provided on both sides of the installation box cover (8).

5. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: The inner bottom wall of the load-bearing mounting base (1) is provided with a mounting card frame (10), and the hollow carved font sign (6) is inserted into the mounting card frame (10). The mounting card frames (10) are correspondingly distributed above both sides of the mounting movable opening (5), and the hollow carved font sign (6) is mounted on the inner bottom wall of the load-bearing mounting base (1) by the mounting card frame (10).

6. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: The font of the hollow carved font plate (6) is hollowed out from top to bottom, and the font of the hollow carved font plate (6) is Arabic numerals, English letters or Chinese characters.

7. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: A pull-out handle (11) is provided on the side of the hollow-carved character plate (6), and the pull-out handle (11) and the hollow-carved character plate (6) are integrated into one.

8. The digital hollow stainless steel bottom plate of a light box according to claim 1, characterized in that: The bearing mounting base (1) and the mounting protection box (2) are both made of stainless steel, and the aperture of the small spotlight (4) corresponds to the font of the hollow carved sign (6).

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