LED arc-shaped lamp box

Abstract

The LED arc-shaped lamp box comprises a lamp box body and a connecting assembly, and open grooves are formed in the upper side and the lower side of the middle of the outer wall of one side of the lamp box body. The splicing block is vertically arranged on the outer wall of the other side of the lamp box body, the elastic piece is arranged in the open groove, the clamping block is fixed to the lower end of the elastic piece, the pull rod is fixed to the middle of the upper end of the clamping block, a clamping groove is formed in the middle of the splicing block, the clamping block is clamped with the clamping groove, and the end, away from the clamping block, of the pull rod penetrates to the outer side of the lamp box body. The outer walls of the splicing blocks are attached to the inner walls of the open grooves. According to the LED arc-shaped lamp box, the splicing blocks, the elastic pieces, the clamping blocks and the clamping grooves are arranged to replace existing bolts to splice the LED arc-shaped lamp box, so that the LED arc-shaped lamp box can be quickly spliced, meanwhile, limiting of the splicing blocks can be quickly relieved by pulling the pull rods in the later period, and therefore the LED arc-shaped lamp box can be quickly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to an LED arc light box. Background Art

[0002] In public places such as modern hospitals, subways and banks, LED light boxes are usually required to provide lighting for the overall environment.

[0003] Existing LED light boxes, especially LED arc light boxes, usually use bolts for splicing connection. When splicing and connecting, tools are needed to install the bolts, which is rather troublesome for splicing the LED arc light box and not convenient for quickly splicing it. For this reason, we propose an LED arc light box. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and the title of the application, to avoid obscuring the purpose of this part, the abstract and the title, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the above and / or problems existing in the existing LED arc light boxes, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide an LED arc light box, which replaces the existing bolts with splicing blocks, elastic members, clamping blocks and clamping grooves to splice the LED arc light box, so as to quickly splice the LED arc light box. At the same time, later, by pulling the pull rod, the limit on the splicing block can be quickly released, thus facilitating the quick disassembly and assembly of the LED arc light box.

[0007] To solve the above technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

[0008] An LED arc light box, comprising:

[0009] A light box body, with slots opened on the upper and lower sides in the middle of one outer wall thereof;

[0010] A connection component, including a splicing block vertically arranged on the other outer wall of the light box body, an elastic member arranged in the slot, a clamping block fixed at the lower end of the elastic member, and a pull rod fixed in the middle of the upper end of the clamping block. A clamping groove is opened in the middle of the splicing block, the clamping block is clamped with the clamping groove, one end of the pull rod far from the clamping block penetrates to the outside of the light box body, and the outer wall of the splicing block is attached to the inner wall of the slot;

[0011] As a preferred embodiment of the LED arc light box of the present utility model, a positioning rod is vertically and threadedly provided in the middle of one outer wall of the light box body, and a positioning groove is provided in the middle of the other outer wall of the light box body, and the positioning rod is engaged with the positioning groove.

[0012] As a preferred embodiment of the LED arc light box of the present utility model, a protective ring is provided on the outer sides of the opposite outer walls of the light box body, and the protective ring is made of rubber.

[0013] As a preferred embodiment of the LED arc light box of the present utility model, a threaded rod is vertically fixed in the middle of the end of the splicing block close to the light box body, and a threaded hole is provided on the outer wall of the light box body, and the threaded rod is threadedly connected with the threaded hole.

[0014] As a preferred embodiment of the LED arc light box of the present utility model, the elastic member is a spring or an elastic sleeve.

[0015] As a preferred embodiment of the LED arc light box of the present utility model, the lower end of the clamping block is inclined, and the outer side of the lower end of the clamping block is higher than the inner side of the lower end.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: for this kind of LED arc light box, the splicing block, elastic member, clamping block and clamping groove are provided to replace the existing bolts for splicing the LED arc light box, so as to quickly splice the LED arc light box. At the same time, later, by pulling the pull rod, the limit on the splicing block can be quickly released, so as to facilitate the quick disassembly and assembly of the LED arc light box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the present utility model will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0018] Figure 1 is a three-dimensional structure diagram of an LED arc light box of the present utility model;

[0019] Figure 2 is a partial three-dimensional structure diagram of an LED arc light box of the present utility model;

[0020] Figure 3 is a three-dimensional structure diagram of a connection component of an LED arc light box of the present utility model;

[0021] In the figure: 100, light box body; 101, slot; 102, positioning rod; 103, positioning groove; 104, protective ring; 105, threaded hole; 200, connection component; 210, splicing block; 211, threaded rod; 220, elastic member; 230, clamping block; 240, pull rod. Detailed implementation manners

[0022] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific implementation manners of the present utility model with reference to the accompanying drawings.

[0023] Secondly, the present utility model will be described in detail in conjunction with the schematic diagrams. When detailing the implementation manners of the present utility model, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model here. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0024] To make the purpose, technical solution, and advantages of the present utility model clearer, the following will further describe in detail the implementation manners of the present utility model with reference to the accompanying drawings.

[0025] The present utility model provides an LED arc light box. By setting splicing blocks, elastic members, clamping blocks, and clamping grooves to replace the existing bolts for splicing the LED arc light box, the LED arc light box can be quickly spliced. At the same time, later, by pulling the pull rod, the limit on the splicing block can be quickly released, so as to facilitate the quick disassembly and assembly of the LED arc light box.

[0026] Figures 1-3 Shown is a schematic structural diagram of an embodiment of an LED arc light box of the present utility model. Please refer to Figures 1-3 , an LED arc light box in this embodiment, its main part includes a light box body 100 and a connection component 200.

[0027] On the upper and lower sides of the middle part of the outer wall on one side of the light box body 100, slots 101 are opened. As a preference, in this embodiment, a positioning rod 102 is vertically and threadedly provided in the middle part of the outer wall on one side of the light box body 100, a positioning groove 103 is opened in the middle part of the outer wall on the other side of the light box body 100, and the positioning rod 102 is engaged with the positioning groove 103. By setting the positioning rod 102 and the positioning groove 103, the two spliced light box bodies 100 can be positioned and spliced, so as to ensure that the splicing block 210 is stably clamped in the slot 101. A protective ring 104 is provided on the outer side of the opposite outer walls of the light box body 100. The material of the protective ring 104 is rubber. The protective ring 104 made of rubber provided on the light box body 100 plays a protective role for the two spliced light box bodies 100, preventing the outer walls of the two light box bodies 100 from directly contacting and causing wear.

[0028] The connecting component 200 includes a splicing block 210 vertically arranged on the outer wall of the other side of the light box body 100, an elastic member 220 arranged in the slot 101, a clamping block 230 fixed to the lower end of the elastic member 220, and a pull rod 240 fixed to the middle of the upper end of the clamping block 230. A card slot is formed in the middle of the splicing block 210, and the clamping block 230 is clamped with the card slot. One end of the pull rod 240 away from the clamping block 230 penetrates to the outside of the light box body 100, and the outer wall of the splicing block 210 fits with the inner wall of the slot 101. As a preference, in this embodiment, a threaded rod 211 is vertically fixed to the middle of the end of the splicing block 210 close to the light box body 100. A threaded hole 105 is formed in the outer wall of the light box body 100, and the threaded rod 211 is threadedly connected with the threaded hole 105. The splicing block 210 is threadedly installed on the light box body 100 under the action of the threaded rod 211 and the threaded hole 105, so that the operator can manually rotate the splicing block 210 to remove it from the light box body 100 later, which is convenient for disassembly, installation and replacement. The lower end of the clamping block 230 is inclined, and the outer side of the lower end of the clamping block 230 is higher than the inner side of the lower end. When the two light box bodies 100 are spliced, the inclined lower end of the clamping block 230 can automatically compress the elastic member 220 at the upper end of the clamping block 230 under the action of the splicing block 210, saving the trouble of compressing the elastic member 220 by pulling the pull rod 240, and further facilitating the splicing of the two light box bodies 100.

[0029] Combined Figures 1-3 , a kind of LED arc light box of this embodiment is specifically used as follows: The operator places the two light box bodies 100 together. Under the action of the positioning rod 102 and the positioning groove 103, the two light box bodies 100 are aligned. When splicing, the splicing block 210 is gradually inserted into the slot 101. When inserted into the slot 101, the splicing block 210 exerts an upward thrust on the clamping block 230, and the clamping block 230 exerts a pressure on the elastic member 220 at the upper end, so that the elastic member 220 is compressed. When the splicing block 210 is completely inserted into the slot 101, the clamping block 230 is clamped into the card slot of the splicing block 210 under the action of the elastic member 220, so that the splicing block 210 is clamped in the slot 101, and then the two light box bodies 100 are spliced together. By setting the splicing block 210, the elastic member 220, the clamping block 230 and the card slot to replace the existing bolts to splice the LED arc light box, the LED arc light box can be spliced quickly.

[0030] Although the present utility model has been described above with reference to the embodiments, various improvements can be made thereto and components thereof can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the present utility model can be combined with each other in any way, and the exhaustive description of these combinations is not given in this specification only for the consideration of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. An LED arc light box, characterized in that: include: The light box body (100) has slots (101) formed on the upper and lower sides of the middle of one side of the outer wall; The connecting assembly (200) comprises a splicing block (210) vertically arranged on the outer wall of the other side of the light box body (100), an elastic member (220) arranged in the slot (101), a clamping block (230) fixed at the lower end of the elastic member (220), and a pull rod (240) fixed at the middle part of the upper end of the clamping block (230), wherein a clamping slot is provided in the middle part of the splicing block (210), the clamping block (230) is clamped in the slot, and one end of the pull rod (240) away from the clamping block (230) passes through to the outside of the light box body (100), and the outer wall of the splicing block (210) is in contact with the inner wall of the slot (101).

2. The LED arc light box according to claim 1, characterized in that: A positioning rod (102) is vertically threadedly provided in the middle of an outer wall on one side of the light box body (100), and a positioning groove (103) is provided in the middle of an outer wall on the other side of the light box body (100), and the positioning rod (102) is snap-fitted with the positioning groove (103).

3. The LED arc light box according to claim 1, characterized in that: A protective ring (104) is arranged on the outside of the relative outer wall of the light box body (100), and the material of the protective ring (104) is rubber.

4. The LED arc light box according to claim 1, characterized in that: A threaded rod (211) is vertically fixed to the middle of the end of the splicing block (210) close to the light box body (100); a threaded hole (105) is provided on the outer wall of the light box body (100); and the threaded rod (211) is threadedly connected to the threaded hole (105).

5. The LED arc light box according to claim 1, characterized in that: The elastic member (220) is a spring or an elastic sleeve.

6. The LED arc light box according to claim 1, characterized in that: The lower end of the clamping block (230) is arranged obliquely, and the outer side of the lower end of the clamping block (230) is higher than the inner side of the lower end.

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