Flexible spliced LED line lamp

Abstract

The utility model discloses a flexible spliced LED line lamp relates to line lamp technical field, include: support, for the fixed mounting of lamp body, accommodate frame, detachable installation is in the support, and its inside installation has the light bar, heat dissipation limiting structure sets up between accommodate frame and support, is used for the quick positioning of accommodate frame on the support to the light bar heat is quickly scattered, locking structure sets up in the support is used for locking accommodate frame on the support, the utility model discloses through with the support design of accommodate frame is detachable split type structure, and cooperate heat dissipation limiting structure and locking structure, has realized the quick installation and disassembly of lamp body, when the light bar needs maintenance or replacement, only needs to take down accommodate frame alone, need not to disassemble whole support, has greatly simplified maintenance process, improved maintenance efficiency.

Description

Technical Field

[0001] This utility model relates to the field of linear light technology, specifically a flexible splicing LED linear light. Background Technology

[0002] LED linear lights, as a modern lighting device, are widely used in various scenarios such as architectural outlining, advertising signs, interior and exterior decoration, and atmosphere creation due to their simple lines, energy efficiency, and uniform light. With the diversification of market demands, the structure of LED linear lights is also constantly evolving, from the traditional fixed integrated structure to a modular design that can be spliced ​​and disassembled, to adapt to installation requirements of different lengths and shapes and improve the convenience of installation and maintenance.

[0003] However, existing detachable LED linear lights still have many shortcomings in practical applications. The installation and disassembly process of many products is cumbersome, usually requiring special tools and multiple steps, resulting in low maintenance efficiency; the heat dissipation structure of some products is not effectively integrated with the detachable function, resulting in poor heat dissipation path and affecting the long-term stability and service life of the lamps. Therefore, a flexible splicing LED linear light is needed to solve the existing shortcomings. Utility Model Content

[0004] Technical problems to be solved

[0005] Existing LED linear lights generally suffer from problems such as inconvenient disassembly and assembly and low heat dissipation efficiency.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a flexible LED linear light, comprising:

[0008] The bracket is used for fixing and installing the lamp body;

[0009] A receiving frame is detachably mounted on the bracket, and a light strip is installed inside it;

[0010] A heat dissipation limiting structure is provided between the receiving frame and the bracket to quickly position the receiving frame on the bracket and dissipate the heat of the light strip quickly.

[0011] A locking structure is provided on the bracket for locking the receiving frame onto the bracket.

[0012] Furthermore, each of the four corners of the bottom of the bracket is fixedly connected with an L-shaped mounting strip, and each mounting strip has a through hole for fixing the bracket to the wall with bolts.

[0013] Furthermore, the heat dissipation limiting structure includes:

[0014] Several limiting cylinders are fixed on the bracket;

[0015] Several guide posts are fixed to the back side of the receiving frame, and the guide posts are respectively adapted to the inner side of the limiting cylinder to quickly position the receiving frame on the bracket.

[0016] Furthermore, each of the limiting cylinders is fixedly connected to a heat sink on its outer side, and the heat sinks are arranged in a circular array.

[0017] Furthermore, the locking structure includes:

[0018] The connecting frame is slidably mounted on the bracket, and has several receiving slots, with each of the limiting cylinders disposed in a receiving slot;

[0019] Each of the aforementioned receiving slots is fixedly connected with an insert;

[0020] The limiting cylinder has a first insertion hole adapted to the insertion strip, and the guide post has a second insertion hole adapted to the insertion strip.

[0021] After the guide post is inserted into the limiting cylinder, the insert bar moves and inserts into the first and second insertion holes in sequence to lock the receiving frame onto the bracket.

[0022] Furthermore, the locking structure also includes:

[0023] A folding spring is fixed to the bracket, with one end of it fixedly connected to the connecting frame;

[0024] The folding spring is used to automatically insert all the inserts into socket one and socket two when there is no external force, thus achieving a locked state.

[0025] Furthermore, the locking structure also includes:

[0026] A fixing block is fixed on the bracket and has three through holes.

[0027] A limiting bolt is threadedly connected to the end of the connecting frame away from the folding spring, and the limiting bolt is adapted to the through hole.

[0028] Compared with existing technologies, this flexible LED linear light has the following advantages:

[0029] I. This utility model achieves quick installation and removal of the lamp body by designing the housing frame and bracket as a detachable split structure, and combining it with a heat dissipation limiting structure and a locking structure. When the light strip needs to be repaired or replaced, only the housing frame needs to be removed, without disassembling the entire bracket, which greatly simplifies the maintenance process and improves maintenance efficiency.

[0030] Second, this utility model constructs an efficient heat conduction path from the LED strip to the external environment through the direct contact between the guide post and the limiting cylinder, as well as the heat sink set on the outside of the limiting cylinder. This can quickly conduct and dissipate the heat generated by the LED strip during operation, effectively reducing the working temperature of the lamp and ensuring luminous efficiency and service life. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0033] Figure 3 This is a schematic cross-sectional view of the present invention.

[0034] Figure 4 This is a schematic diagram of the exploded structure of this utility model;

[0035] Figure 5 This is a schematic diagram of the heat dissipation limiting structure of this utility model.

[0036] In the diagram: 1. Bracket; 2. Receiving frame; 3. Heat dissipation limiting structure; 301. Limiting cylinder; 302. Guide post; 303. Heat sink; 4. Locking structure; 401. Connecting frame; 402. Insert strip; 403. Folding spring; 404. Fixing block; 405. Limiting bolt; 5. Mounting strip; 6. Insertion hole one; 7. Insertion hole two; 8. Through hole three. Detailed Implementation

[0037] 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.

[0038] like Figure 1-5 As shown, this utility model provides a technical solution: a flexible splicing LED linear light, the main structure of which includes a bracket 1 for fixing to a wall or other mounting surface. L-shaped mounting strips 5 are welded and fixed to the four corners of the bottom of the bracket 1. Each mounting strip 5 has a through hole. During installation, bolts pass through these through holes to firmly fix the entire bracket 1 to the wall.

[0039] In front of the bracket 1, there is a receiving frame 2. The receiving frame 2 is used to place and support the flexible LED light strip. The receiving frame 2 is not fixedly connected to the bracket 1, but can be easily disassembled and separated for later maintenance and replacement.

[0040] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, to achieve rapid installation and positioning of the housing frame 2, and to solve the heat dissipation problem of the LED light strip, a heat dissipation limiting structure 3 is set between the housing frame 2 and the bracket 1. This structure includes several limiting cylinders 301 fixed on the bracket 1, and several guide posts 302 fixed on the back of the housing frame 2. The position and size of the guide posts 302 are precisely matched with the inner cavity of the limiting cylinders 301. During installation, simply align the guide posts 302 on the back of the housing frame 2 and insert them into the limiting cylinders 301 on the bracket 1 to complete the precise positioning of the housing frame 2. To enhance the heat dissipation effect, a ring of heat sinks 303 is radially fixed to the outer wall of each limiting cylinder 301. These heat sinks 303 greatly increase the contact area with air. When the light strip is working, the heat generated is first transferred to the housing frame 2, then efficiently conducted to the limiting cylinders 301 through the guide posts 302, and finally quickly dissipated into the surrounding environment through the heat sinks 303.

[0041] To securely lock the positioned receiving frame 2 onto the bracket 1 and prevent it from loosening or falling off, this application also designs a locking structure 4. The core of this structure is a connecting frame 401 that can slide on the bracket 1. The connecting frame 401 has receiving grooves corresponding to the positions of each limiting cylinder 301, allowing the limiting cylinder 301 to partially pass through the connecting frame 401. In each receiving groove, an insert 402 is fixed. Correspondingly, the side wall of the limiting cylinder 301 has an insertion hole 6, and the side wall of the guide post 302 has an insertion hole 7. When the receiving frame 2 is positioned by inserting it into the limiting cylinder 301 through the guide post 302, the connecting frame 401 is slid, and the insert 402 on it will move synchronously and be inserted into the insertion hole 6 on the limiting cylinder 301 and the insertion hole 7 on the guide post 302 in sequence, thus locking the receiving frame 2, the limiting cylinder 301, and the guide post 302 together like a pin.

[0042] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, to further simplify operation, the locking structure 4 also integrates an automatic reset function. A folding spring 403 is connected between the bracket 1 and the connecting frame 401. In its natural state, the spring force will push the connecting frame 401 to keep it in the locked position where the insert 402 is fully inserted into the socket. When disassembly is required, simply pull the connecting frame 401 outward to compress the spring, and all the inserts 402 will exit from the socket at the same time, making it easy to remove the receiving frame 2.

[0043] To ensure that the connecting frame 401 will not slide accidentally due to vibration or other reasons when locked, an anti-misoperation locking device is added. A fixing block 404 with a through hole is fixed on the bracket 1, and a limiting bolt 405 is threaded to one end of the connecting frame 401. After the insertion of the insert 402 is completed and locked, the end of the limiting bolt 405 can be rotated and inserted into the through hole 3 8 of the fixing block 404, thereby completely fixing the position of the connecting frame 401 and achieving double security. When disassembling, simply unscrew the limiting bolt 405 out of the through hole 3 8 and then pull the connecting frame 401.

[0044] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flexible LED linear light strip, characterized in that, include: Bracket (1), used for fixing and installing the lamp body; The receiving frame (2) is detachably mounted on the bracket (1) and has a light strip installed inside it; A heat dissipation limiting structure (3) is provided between the receiving frame (2) and the bracket (1) to quickly position the receiving frame (2) on the bracket (1) and quickly dissipate the heat of the light strip; A locking structure (4) is provided on the bracket (1) for locking the receiving frame (2) on the bracket (1).

2. The flexible LED linear light according to claim 1, characterized in that, The bracket (1) has L-shaped mounting strips (5) fixedly connected to the four corners of its bottom. Each mounting strip (5) has a through hole for fixing the bracket (1) to the wall with bolts.

3. The flexible LED linear light according to claim 1, characterized in that, The heat dissipation limiting structure (3) includes: Several limiting cylinders (301) are fixed on the bracket (1); Several guide posts (302) are fixed on the back side of the receiving frame (2), and the guide posts (302) are respectively adapted to the inner side of the limiting cylinder (301) to quickly position the receiving frame (2) on the bracket (1).

4. A flexible LED linear light according to claim 3, characterized in that, Each of the limiting cylinders (301) is fixedly connected to a heat sink (303) on its outer side, and the heat sinks (303) are arranged in a circular array.

5. A flexible LED linear light according to claim 4, characterized in that, The locking structure (4) includes: The connecting frame (401) is slidably disposed on the bracket (1), and several receiving slots are provided on it, and each of the limiting cylinders (301) is disposed in the receiving slot; Each of the aforementioned receiving slots is fixedly connected with an insert (402); The limiting cylinder (301) is provided with a first insertion hole (6) adapted to the insertion strip (402), and the guide post (302) is provided with a second insertion hole (7) adapted to the insertion strip (402); After the guide post (302) is inserted into the limiting cylinder (301), the insert (402) moves and inserts into the first insertion hole (6) and the second insertion hole (7) in sequence to lock the receiving frame (2) onto the bracket (1).

6. A flexible LED linear light according to claim 5, characterized in that, The locking structure (4) also includes: A folding spring (403) is fixed on the bracket (1), and one end of it is fixedly connected to the connecting frame (401); The folding spring (403) is used to enable the connecting frame (401) to drive all the inserts (402) to automatically insert into the first (6) and the second (7) of the socket when there is no external force, so as to achieve the locking state.

7. A flexible LED linear light according to claim 6, characterized in that, The locking structure (4) also includes: A fixing block (404) is fixed on a bracket (1) and has a through hole (8) on it; A limiting bolt (405) is threadedly connected to the end of the connecting frame (401) away from the folding spring (403), and the limiting bolt (405) is adapted to the through hole three (8).

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