Splicing type novel lamp strip

Abstract

The utility model discloses a novel splicing type lamp belt which comprises a plurality of lamp belt strips, a strip-shaped concave cavity is formed in the top face of one end of each lamp belt strip, an inclined clamping groove inclining towards the bottom face is formed in the lower portion of the inner wall, close to the end edge, of each strip-shaped concave cavity, and a conductive elastic piece is fixed to the inner wall of each inclined clamping groove. An inclined inverted buckle is integrally formed on the bottom face of the other end of the lamp strip, and a conductive contact piece is fixed to the surface of the inclined inverted buckle. When the adjacent lamp strip strips are spliced, the inclined inverted buckle of one lamp strip strip is clamped into the inclined clamping groove, the conductive contact piece abuts against the conductive elastic piece to be electrically connected, and the conductive elastic piece abuts against the conductive contact piece to be positioned. According to the utility model, the structural arrangement is reasonable, the strip-shaped concave cavity is matched with the inclined clamping groove and the inclined inverted buckle, the strip-shaped concave cavity is clamped into the inclined clamping groove through the inclined inverted buckle during splicing, and the conductive elastic sheet and the conductive contact sheet are pressed against each other and electrically connected, so that the splicing is convenient, the conductive effectiveness is ensured, and the anti-pulling performance is greatly improved; and the use stability and reliability are improved.

Description

Technical Field

[0001] This utility model belongs to the field of light strip technology, specifically relating to a new type of splicing light strip. Background Technology

[0002] LED light strips are a common type of lighting source structure. During manufacturing, their length is relatively fixed, which generally meets usage needs. However, in practical applications, it is sometimes necessary to splice LED light strips to improve lighting effects. Therefore, splicing is required. Patent 202322466232.3 discloses a splicable LED light strip, belonging to the field of LED light strips. It includes a first light strip and a second light strip, which are electrically connected through an embedding block, an embedding groove, and conductive points. Although splicing is possible, the stability of the splicing connection is limited, and the connection is prone to loosening or detachment after splicing. Furthermore, the effectiveness of the power supply connection is difficult to guarantee, thus limiting its applicability. Utility Model Content

[0003] The purpose of this utility model is to provide a new type of splicing light strip with a reasonable structural design that is conducive to improving the stability of use.

[0004] The technical solution to achieve the purpose of this utility model is a splicing new type of light strip, which includes several light strips. A strip-shaped cavity is provided on the top surface of one end of the light strip. An inclined groove that slopes towards the bottom is provided on the lower part of the inner wall of the inner side of the strip-shaped cavity. A conductive spring is fixed on the inner wall of the inclined groove.

[0005] The other end of the light strip has an integrally formed inclined buckle on its bottom surface, and a conductive contact piece is fixed to the surface of the inclined buckle.

[0006] When adjacent light strips are spliced, the tilted and inverted part of one of the light strips is inserted into the tilted slot, and the conductive contact abuts against the conductive spring for electrical connection, and the conductive spring presses against the conductive contact for positioning.

[0007] A further preferred embodiment is that the top surface of the light strip is connected to a locking piece by a rib, and the bottom surface of the locking piece is provided with a buckling protrusion that cooperates with the strip-shaped cavity;

[0008] After adjacent light strips are spliced ​​together, the buckle protrusion is inserted into the strip-shaped cavity and presses against the end edge of the tilted buckle to prevent the tilted buckle from detaching and to limit its movement.

[0009] A further preferred embodiment is that the locking piece and the buckling protrusion are made of rubber or silicone material.

[0010] A further preferred embodiment is that the height of the abutment protrusion matches the depth of the strip-shaped cavity.

[0011] A further preferred embodiment is that the inner wall of the strip-shaped cavity is provided with downward inclined protrusions, and the outer wall of the abutment protrusion is provided with upward inclined anti-dislodgement teeth.

[0012] The buckle protrusion is inserted into the strip-shaped cavity, and the anti-detachment teeth are engaged with the inclined protruding teeth for anti-detachment limiting.

[0013] This utility model has positive effects: The structure of this utility model is reasonably designed. By setting a strip-shaped cavity in combination with an inclined slot and an inclined buckle, the inclined buckle is inserted into the inclined slot during splicing, and the conductive spring and conductive contact are connected by pressure. This not only makes splicing convenient, but also greatly improves the anti-pull performance while ensuring the effectiveness of conductivity. It is conducive to improving the stability and reliability of use and has strong applicability.

[0014] Furthermore, it is equipped with a locking piece that works in conjunction with a buckling protrusion. After assembly, the buckling protrusion can be used to lock into the strip-shaped cavity, which can prevent tilting, loosening, or falling off, thus improving the stability and effectiveness of use. It is easy to operate and has strong applicability. Attached Figure Description

[0015] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an enlarged cross-sectional view of the splicing connection point in this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the LED strip in this utility model.

[0019] Reference numerals: 1. LED strip, 2. Strip cavity, 3. Inclined slot, 4. Conductive spring, 5. Inclined buckle, 6. Conductive contact, 7. Rib, 8. Locking piece, 9. Buckling protrusion. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example

[0022] See Figures 1 to 3As shown, a novel splicing light strip includes several light strips 1. A strip-shaped cavity 2 is provided on the top surface of one end of each light strip. An inclined groove 3 is provided on the lower part of the inner wall of the inner side of the strip-shaped cavity, which is inclined towards the bottom. A conductive spring 4 is fixed on the inner wall of the inclined groove. In this embodiment, the size of the strip-shaped cavity can be set as needed, and the depth and width of the inclined groove can be processed as needed to meet the usage requirements of different situations. The conductive spring is made of copper.

[0023] In this embodiment, the other end of the LED strip has an integrally formed inclined buckle 5, and a conductive contact 6 is fixed to the surface of the inclined buckle. In practical applications, to improve the anti-detachment performance, the end thickness of the conductive contact 6 can be greater than the middle thickness. Therefore, the conductive spring clip is inserted into the middle of the conductive contact 6 to prevent loosening or falling off. In practical applications, when adjacent LED strips are spliced, the inclined buckle of one LED strip is inserted into the inclined slot, and the conductive contact 6 is electrically connected to the conductive spring clip. The conductive spring clip is positioned by pressing against the conductive contact 6. Both the conductive spring clip and the conductive contact 6 are connected to the power line inside the LED strip.

[0024] In this embodiment, the top surface of the light strip is connected to a locking piece 8 via a rib 7, and the bottom surface of the locking piece is provided with a latching protrusion 9 that mates with the strip-shaped cavity. In this embodiment, the locking piece and the latching protrusion are made of rubber or silicone material. The size of the latching protrusion can be slightly smaller than the size of the strip-shaped cavity, providing a certain installation space for the tilted buckle to be inserted. After adjacent light strips are spliced, the latching protrusion is inserted into the strip-shaped cavity and presses against the end edge of the tilted buckle to prevent it from falling off. The latching protrusion prevents the tilted buckle from loosening or falling off from the strip-shaped cavity, improving the stability of use.

[0025] In this embodiment, the height of the abutment protrusion matches the depth of the strip-shaped cavity. The inner wall of the strip-shaped cavity is provided with downward-sloping inclined teeth, and the outer wall of the abutment protrusion is provided with upward-sloping anti-detachment teeth. The abutment protrusion engages within the strip-shaped cavity, and the anti-detachment teeth engage with the inclined protrusions for anti-detachment limiting. By providing the inclined protrusions and anti-detachment teeth, the abutment protrusion can be prevented from falling off, improving the stability and reliability of its use.

[0026] This utility model has positive effects: The structure of this utility model is reasonably designed. By setting a strip-shaped cavity in combination with an inclined slot and an inclined buckle, the inclined buckle is inserted into the inclined slot during splicing, and the conductive spring and conductive contact are connected by pressure. This not only makes splicing convenient, but also greatly improves the anti-pull performance while ensuring the effectiveness of conductivity. It is conducive to improving the stability and reliability of use and has strong applicability.

[0027] Furthermore, it is equipped with a locking piece that works in conjunction with a buckling protrusion. After assembly, the buckling protrusion can be used to lock into the strip-shaped cavity, which can prevent tilting, loosening, or falling off, thus improving the stability and effectiveness of use. It is easy to operate and has strong applicability.

[0028] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0029] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A novel splicing light strip, comprising a plurality of light strips, characterized in that: A strip-shaped cavity is provided on the top surface of one end of the light strip. An inclined slot that slopes towards the bottom is provided on the lower part of the inner wall of the strip-shaped cavity near the end edge. A conductive spring is fixed on the inner wall of the inclined slot. The other end of the light strip has an integrally formed inclined buckle on its bottom surface, and a conductive contact piece is fixed to the surface of the inclined buckle. When adjacent light strips are spliced, the tilted and inverted part of one of the light strips is inserted into the tilted slot, and the conductive contact abuts against the conductive spring for electrical connection, and the conductive spring presses against the conductive contact for positioning.

2. The splicing type novel light strip according to claim 1, characterized in that: The top surface of the light strip is connected to a locking piece by a rib, and the bottom surface of the locking piece is provided with a buckling protrusion that cooperates with the strip-shaped cavity; After adjacent light strips are spliced ​​together, the buckle protrusion is inserted into the strip-shaped cavity and presses against the end edge of the tilted buckle to prevent the tilted buckle from detaching and to limit its movement.

3. The splicing type novel light strip according to claim 2, characterized in that: The locking tab and the buckling protrusion are made of rubber or silicone material.

4. A novel splicing light strip according to claim 2, characterized in that: The height of the buckling protrusion matches the depth of the strip-shaped cavity.

5. A novel splicing light strip according to claim 2, characterized in that: The inner wall of the strip-shaped cavity is provided with downward inclined protrusions, and the outer wall of the abutment protrusion is provided with upward inclined anti-dislodgement teeth. The buckle protrusion is inserted into the strip-shaped cavity, and the anti-detachment teeth are engaged with the inclined protruding teeth for anti-detachment limiting.

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