Spliced lamp

Abstract

The utility model provides a spliced lamp which is characterized in that a mounting hole with an opening in the upper end is formed in a connector assembly, and a clamping part is arranged on the side wall, located on the outer side of the mounting hole, of the connector assembly; the clamping part is an elastic clamping piece, the elastic clamping piece is arranged on the side wall, located on the outer side of the mounting hole, of the connector assembly, and the lamp body is vertically spliced in the mounting hole and clamped through the elastic clamping piece. According to the connector assembly, the lamp body is inserted into the mounting hole from the upper portion through the mounting hole with the opening in the upper end and clamped through the clamping part, so that the lamp body is more convenient to mount and dismount, the lamp body does not need to be pulled towards the two sides by a certain distance to be taken down, and the service life of the connector assembly can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of splicing lamps, in particular to a splicing lamp. Background Art

[0002] An LED lamp is a semiconductor material chip that emits light when electrically excited. It is cured onto a bracket with silver glue or white glue, then the chip and the circuit board are connected with silver wires or gold wires, and the surrounding is sealed with epoxy resin to protect the internal core wires. Finally, the shell is installed, so the LED lamp has good seismic performance. The lamp body is another name for the light strip and is named after its shape. Just like Chinese pictographs, it is named after its shape and the related materials. Common names include the Great Wall lamp body, LED lamp body, LED soft light strip, light strip, FPC lamp body, etc.

[0003] However, currently, the traditional lamp bodies on the market adopt a common design. The connection between the lamp body and the joint component is in the form of plug-in. When disassembling, it is necessary to separate the lamp body from the joint component. It is necessary to pull the lamp body in the opposite direction of the joint component by a certain distance before the lamp body can be removed. This is not only inconvenient for disassembly but also easily damages the lamp body and the joint component. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] The problem to be solved by the utility model is to provide a splicing lamp, which can make the disassembly of the lamp body and the splicing piece more convenient.

[0006] (2) Technical Solutions

[0007] To solve the above technical problem, the utility model provides a splicing lamp, including a joint component and a lamp body. Each two adjacent lamp bodies are connected by one joint component. The joint component is provided with an installation hole with an upper end opening, and a clamping portion is arranged on the side wall of the joint component outside the installation hole.

[0008] The clamping portion is an elastic card. The elastic card is arranged on the side wall of the joint component outside the installation hole. The lamp bodies are spliced up and down in the installation hole and are clamped by the elastic card.

[0009] In this solution, by providing an installation hole with an upper end opening, the lamp body is inserted into the installation hole from above and clamped by the clamping portion, so that it is more convenient to install and disassemble the lamp body without having to pull the lamp body in both side directions by a certain distance before removing it, which can ensure the service life of the joint component.

[0010] Preferably, the joint assembly includes a bottom plate, a bottom case, a power - connecting copper sheet, and a copper - sheet joint. The bottom case is disposed above the bottom plate. The power - connecting copper sheet is disposed inside the bottom case. The copper - sheet joint is connected to the power - connecting copper sheet. A case cover is buckled on the bottom case. The installation hole is disposed on the case cover. The copper - sheet joint protrudes from the case cover and is located within the installation hole.

[0011] As a further preference, connection parts are provided at both ends of each lamp body.

[0012] In this solution, by providing the connection parts, the connection between the lamp body and the joint assembly is more stable.

[0013] As a further preference, a jack is provided at the bottom of the connection part. A connection block is provided at the bottom wall of the installation groove at the position of the copper - sheet joint. The connection block is inserted into the jack.

[0014] In this solution, by providing the jack and the connection block, the lamp body is preliminarily positioned, making the installation position more accurate.

[0015] As a further preference, a rounded - off surface is formed between the side wall and the top wall of the connection part. The connection part is installed in the installation hole and is fixedly clamped through the cooperation of the clamping part and the rounded - off surface.

[0016] In this solution, by providing the rounded - off surface and the elastic card in cooperation, the lamp body is clamped in the installation hole to fix its position again so that it will not come out.

[0017] As a further preference, a long - strip hole is formed on the bottom plate.

[0018] In this solution, by providing the long - strip hole, the installation position of the spliced lamp can be adjusted, making the installation more convenient.

[0019] As a further preference, the joint assembly includes a tee joint. The tee joint includes two male interfaces and one female interface. Both the male interface and the female interface can be connected to the lamp body. The female interface of at least one tee joint is connected to a power supply connector, and the power supply connector is connected to a power supply for power supply.

[0020] In this solution, both the male interface and the female interface can be connected to the lamp body, which can make the splicing of the lamp body more convenient. Through the connection of the female interface with the power supply connector, an external power supply can supply power to the lamp body.

[0021] As a further preference, the joint assembly further includes a two - way joint. The lamp body can be connected to the interface of the two - way joint.

[0022] In this solution, by providing the two - way joint and the tee joint, the splicing of the lamp body can be more convenient and the shapes can be more diverse.

[0023] As a further preference, elastic cards are provided on both side walls of the joint assembly located on both sides of the mounting hole. The elastic card includes a vertically formed part and a slightly bent part integrally formed. The vertically formed part is engaged and limited with the side end face of the lamp body, and the slightly bent part is engaged with the rounded surface to fix the lamp body.

[0024] As a further preference, openings are provided on the front side of each interface of the joint assembly. A fixing groove is formed on the connecting block, and a fixing plug is arranged in the jack. The fixing plug is inserted into the fixing groove. A first mating part is formed on the side of the jack away from the fixing plug, and a second mating part is formed on the connecting block. The first mating part is mated with the second mating part.

[0025] (III) Beneficial effects

[0026] A splicing lamp provided by the present utility model

[0027] (1) By providing a mounting hole with an upper opening, the lamp body is inserted into the mounting hole from above and is clamped by the clamping part, so that it is more convenient to install and disassemble the lamp body without having to pull the lamp body a certain distance to the sides before removing it, which can ensure the service life of the joint assembly;

[0028] (2) By providing an elongated hole, the installation position of the splicing lamp can be adjusted, making installation more convenient. Description of the drawings

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0030] Figure 1 is a schematic structural diagram of a splicing lamp of the present utility model;

[0031] Figure 2 is a schematic structural diagram of a lamp body and a joint assembly of a splicing lamp of the present utility model;

[0032] Figure 3 is an exploded structural diagram of a lamp body and a joint assembly of a splicing lamp of the present utility model;

[0033] Figure 4 is a first exploded structural diagram of a joint assembly of a splicing lamp of the present utility model;

[0034] Figure 5It is a schematic structural diagram of a joint assembly of a splicing lamp of the present utility model;

[0035] Figure 6 It is a schematic structural diagram of the connection between a joint assembly of a splicing lamp of the present utility model and a connecting part;

[0036] Figure 7 It is a second exploded structural diagram of the connection between a joint assembly of a splicing lamp of the present utility model and a connecting part.

[0037] The corresponding component names of the reference numerals in the figure are: 1. lamp body; 2. joint assembly; 21. mounting hole; 22. clamping part; 221. elastic card; 23. two-way joint; 24. three-way joint; 241. male interface; 242. female interface; 25. bottom plate; 251. long strip hole; 26. bottom shell; 27. power connection copper sheet; 28. copper sheet joint; 29. shell cover; 3. power supply connecting piece; 4. connecting part; 41. jack; 42. connecting block; 43. rounded surface; 5. vertical part; 51. slightly bent part; 6. fixing groove; 61. fixing plug; 62. first matching part; 63. second matching part. Specific embodiments

[0038] The present application will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0039] The following specific examples illustrate the implementation manners of the present application. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The present application can also be implemented or applied through other different specific implementation manners. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts belong to the scope of protection of the present application.

[0040] It should be noted that the following description relates to various aspects of embodiments within the scope of the appended claims. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this application, those skilled in the art should understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspects set forth herein can be used to implement a device and / or practice a method. Additionally, this device and / or method can be implemented using other structures and / or functionality in addition to one or more of the aspects set forth herein.

[0041] It should also be noted that the drawings provided in the following embodiments only illustrate the basic concept of this application schematically. The components related to this application are only shown in the drawings, rather than being drawn according to the number, shape, and size of the components in actual implementation. The type, quantity, and proportion of each component in actual implementation can be arbitrarily changed, and the component layout type may also be more complex.

[0042] In addition, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that these examples can be practiced without these specific details.

[0043] The following describes the technical solutions provided by each embodiment of this application in conjunction with the accompanying drawings.

[0044] Refer to Figures 1 to 7 , this utility model provides a splicing lamp, including a joint component 2 and a lamp body 1. Each two adjacent lamp bodies 1 are connected by one joint component 2. An installation hole 21 with an upper opening is provided on the joint component 2, and a clamping portion 22 is provided on the side wall of the joint component 2 outside the installation hole 21;

[0045] The clamping portion 22 is an elastic card 221. The elastic card 221 is provided on the side wall of the joint component 2 outside the installation hole 21. The lamp bodies 1 are spliced up and down in the installation hole 21 and clamped by the elastic card 221.

[0046] Further, as a preferred embodiment, the joint component 2 includes a bottom plate 25, a bottom shell 26, a power connection copper sheet 27, and a copper sheet joint 28. The bottom shell 26 is provided above the bottom plate 25. The power connection copper sheet 27 is provided inside the bottom shell 26. The copper sheet joint 28 is connected to the power connection copper sheet 27. A shell cover 29 is buckled on the bottom shell 26. The installation hole 21 is provided on the shell cover 29. The copper sheet joint 28 protrudes from the shell cover 29 and is located inside the installation hole 21.

[0047] Further, as a preferred embodiment, connection portions 4 are provided at both ends of each lamp body 1.

[0048] Further, as a preferred embodiment, a jack 41 is provided at the bottom of the connection portion 4, and a connection block 42 is provided at the bottom wall of the mounting groove at the position of the copper sheet joint 28, and the connection block 42 is inserted into the jack 41.

[0049] Further, as a preferred embodiment, a rounded surface 43 is formed between the side wall and the top wall of the connection portion 4, and the connection portion 4 is installed in the mounting hole 21 and is fixedly clamped by cooperation with the rounded surface 43 through the clamping portion 22.

[0050] Further, as a preferred embodiment, elastic cards 221 are provided on the side walls on both sides of the mounting hole 21 on the joint assembly 2. The elastic card 221 includes a vertically formed part 5 and a slightly bent part 51 which are integrally formed. The vertically formed part 5 is matched with the side end surface of the lamp body 1 for limiting, and the slightly bent part 51 is matched with the rounded surface 43 to fix the lamp body 1.

[0051] Further, as a preferred embodiment, an opening is provided at the front side of each interface of the joint assembly 2. A fixing groove 6 is formed on the connection block 42, a fixing plug 61 is provided in the jack 41, the fixing plug 61 is inserted into the fixing groove 6, a first matching portion 62 is formed on the side of the jack 41 away from the fixing plug 61, and a second matching portion 63 is formed on the connection block 42. The first matching portion 62 is matched with the second matching portion 63.

[0052] Specifically, in this embodiment, a total of six lamp bodies 1 and six corresponding joint components 2 are provided. A joint component 2 is provided at both ends of each lamp body 1. Each joint component 2 is provided with a mounting hole 21 with an upper opening, and an opening is also provided on one side of the mounting hole 21 to facilitate the passage of the lamp body 1; the lamp body 1 is directly inserted into the mounting hole 21 through the upper opening, and the six lamp bodies 1 are spliced together to form a regular hexagonal shape, forming a closed loop; a clamping portion 22 is provided on the outer side wall of the mounting hole 21 of the joint component 2, and the clamping portion 22 clamps the lamp body 1 in the mounting hole 21 , so that the lamp body 1 will not fall out. The clamping part 22 is an elastic card 221, which is arranged on the upper end of the side wall of the connector assembly 2 on the outer side of the mounting hole 21. The elastic card 221 includes a vertical part 5 and a slightly bent part 51 provided on the vertical part 5 and bent toward the mounting hole 21. The vertical part 5 is limited, and the slightly bent part 51 is fixed. The elastic card 221 has a certain elasticity and can be deformed slightly. When the lamp body 1 is installed, the slightly bent part 51 of the elastic card 221 will completely leak out of the mounting hole 21. After being inserted, the slightly bent part 51 is reset and fixes the lamp body 1.

[0053] Specifically, in this embodiment, a connecting part 4 is provided at both ends of the lamp body 1. The connecting part 4 is a quadrilateral-shaped fixed connecting block 42. A socket 41 is provided at the lower end of the connecting part 4. A connecting block 42 is provided at the bottom wall of the mounting groove at the copper sheet connector 28 assembly 2. The connecting block 42 is inserted into the socket 41, thereby preliminarily positioning and connecting the lamp body 1 and the connector assembly 2; a chamfered surface 43 is formed between the side end face and the upper end face of the connecting part 4, and the vertical part 5 of the elastic card 221 limits the side end face of the connecting part 4, and the slightly bent part 51 of the elastic card 221 cooperates with the chamfered surface 43 to fix it. When disassembling, you only need to slightly bend the elastic card 221 to make it break away from the limit on the lamp body 1, and pull the lamp body 1 upward to disassemble the lamp body 1. After the connecting part 4 of the lamp body 1 is inserted into the mounting hole 21, the clamping part 22 is clamped on the connecting part 4 to fix the connecting part 4. Under the action of external force, the connection clamping part 22 is separated from the connecting block 42 so that the lamp body 1 and the connecting part 4 can be disassembled; by setting the connecting part 4, the connection between the lamp body 1 and the connector assembly 2 is more stable.

[0054] Specifically, in this embodiment, a fixing groove 6 is formed on the front side of the connecting block 42, a second matching portion 63 is formed on the rear side of the connecting block 42, a fixing insert block 61 is arranged in the insertion hole 41, the fixing insert block 61 is inserted into the fixing groove 6, a first matching portion 62 is formed on the front side of the insertion hole 41, the first matching portion 62 is a first notch formed on the side edge of the connecting portion 4 away from the lamp body 1, and the second matching portion 63 is a second notch formed on the side of the connecting block 42 away from the lamp body 1, so that the bottom wall of the first notch abuts against the bottom wall of the second notch. At the same time, the connecting block 42 is inserted into the insertion hole 41, and the fixing insert block 61 is inserted into the fixing groove 6, thereby connecting and fixing the connecting portion 4 and the joint assembly 2.

[0055] Specifically, in this embodiment, by providing the installation hole 21 with an upper end opening, the lamp body 1 is inserted into the installation hole 21 from above and is clamped by the clamping portion 22, so that it is more convenient to install and disassemble the lamp body 1 without pulling the lamp body 1 a certain distance to the sides before removing it, which can ensure the service life of the joint assembly 2. By providing the insertion hole 41 and the connecting block 42, the lamp body 1 is initially positioned, making the installation position more accurate. By providing the rounded surface 43 and the elastic card 221 to cooperate to clamp the lamp body 1 in the installation hole 21 and fix its position again to prevent it from coming out.

[0056] Further, as a preferred embodiment, a long strip hole 251 is formed on the bottom plate 25.

[0057] Specifically, in this embodiment, the long strip hole 251 is arranged on the bottom plate 25 outside the bottom shell 26. The power connection copper sheet 27 is used for power supply, and the copper sheet joint 28 is connected to the lamp body 1 to transmit electricity to the lamp body 1 to make the lamp body 1 illuminate. By providing the long strip hole 251, the installation position of the spliced lamp can be adjusted, making the installation more convenient.

[0058] Further, as a preferred embodiment, the joint assembly 2 includes a three-way joint 24. The three-way joint 24 includes two male interfaces 241 and one female interface 242. Both the male interface 241 and the female interface 242 can be connected to the lamp body 1. The female interface 242 of at least one three-way joint 24 is connected to a power supply connector 3, and the power supply connector 3 is connected to a power supply for power supply.

[0059] Further, as a preferred embodiment, the joint assembly 2 further includes a two-way joint 23, and the lamp body 1 can be connected to the interface of the two-way joint 23.

[0060] Specifically, in this embodiment, both the male interface 241 and the female interface 242 can be connected to the lamp body 1, which can facilitate the splicing of the lamp body 1. The female interface 242 can also be externally connected to a power source. By connecting the female interface 242 to the power connector 3, the external power source can supply power to the lamp body 1. By providing the two-way joint 23 and the three-way joint 24, the splicing of the lamp body 1 can be more convenient and the shapes can be more diverse.

[0061] For the same and similar parts among the various embodiments in this specification, reference can be made to each other. Each embodiment focuses on the differences from other embodiments.

[0062] As described above, the above are only specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed in the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A spliced lamp, characterized in that: It includes a joint component (2) and a lamp body (1). Each two adjacent lamp bodies (1) are connected by one of the joint components (2). An installation hole (21) with an upper opening is formed in the joint component (2). A clamping portion (22) is provided on the side wall of the joint component (2) outside the installation hole (21). The clamping portion (22) is an elastic card (221). The elastic card (221) is provided on the side wall of the joint component (2) outside the installation hole (21). The lamp body (1) is assembled up and down in the installation hole (21) and clamped by the elastic card (221).

2. The spliced lamp according to claim 1, wherein: The joint component (2) includes a bottom plate (25), a bottom shell (26), a power connection copper sheet (27), and a copper sheet joint (28). The bottom shell (26) is arranged above the bottom plate (25). The power connection copper sheet (27) is arranged in the bottom shell (26). The copper sheet joint (28) is connected to the power connection copper sheet (27). A shell cover (29) is buckled on the bottom shell (26). The installation hole (21) is formed in the shell cover (29). The copper sheet joint (28) protrudes from the shell cover (29) and is located in the installation hole (21).

3. The spliced lamp according to claim 2, wherein: Connection portions (4) are provided at both ends of each lamp body (1).

4. The spliced lamp according to claim 3, wherein: A jack (41) is provided at the bottom of the connection portion (4). A connection block (42) is provided at the bottom wall of the installation hole (21) at the position of the copper sheet joint (28). The connection block (42) is inserted into the jack (41).

5. The spliced lamp according to claim 4, wherein: A rounded surface (43) is formed between the side wall and the top wall of the connection portion (4). The connection portion (4) is installed in the installation hole (21) and is clamped and fixed by the cooperation of the elastic card (221) and the rounded surface (43).

6. The spliced lamp according to claim 5, wherein: A long strip hole (251) is formed in the bottom plate (25).

7. The spliced lamp according to claim 6, characterized in that: The joint component (2) includes a three-way joint (24). The three-way joint (24) includes two male interfaces (241) and one female interface (242). Both the male interface (241) and the female interface (242) can be connected to the lamp body (1). The female interface (242) of at least one three-way joint (24) is connected to a power supply connector (3). The power supply connector (3) is connected to a power supply for power supply.

8. The spliced lamp according to claim 7, characterized in that: The joint component (2) further includes a two-way joint (23). The lamp body (1) can be connected to the interface of the two-way joint (23).

9. The spliced lamp according to claim 8, wherein: Elastic cards (221) are provided on both side walls of the joint component (2) on both sides of the installation hole (21). The elastic card (221) includes an integrally formed vertical portion (5) and a slightly bent portion (51). The vertical portion (5) cooperates with the side end face of the lamp body (1) for limiting. The slightly bent portion (51) cooperates with the rounded surface (43) to fix the lamp body (1).

10. The spliced lamp according to claim 9, wherein: An opening is provided on the front side of each interface of the joint assembly (2). A fixing groove (6) is formed in the connecting block (42). A fixing plug (61) is arranged in the jack (41). The fixing plug (61) is inserted into the fixing groove (6). A first mating part (62) is formed on the side of the jack (41) away from the fixing plug (61). A second mating part (63) is formed in the connecting block (42). The first mating part (62) is matched with the second mating part (63).

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