LED light bar easy to combine, assemble and use

Abstract

The utility model discloses a light-emitting diode (LED) light bar easy to combine, assemble and use, which comprises a protective frame, an LED light bar main body is movably inserted on one side of the protective frame, and a positioning block is fixed at one end of the LED light bar main body. According to the utility model, through the arrangement of the positioning assembly mechanism, when the LED light bar main body is mounted in the protection frame, one end of the LED light bar main body is movably inserted into the protection frame, and the metal threaded column at the top of the LED light bar main body is movably inserted into the protection frame, so that the protection frame and the adjacent protection frames can be conveniently positioned and connected; the purpose of quickly assembling adjacent protection frames is achieved, connection and use of the LED lamp strip main body are facilitated, and the attractiveness is improved; and by arranging the connection reinforcing mechanism, the corresponding face of the cast iron threaded sleeve is attached to the corresponding face of the anti-skid mounting pad, the bottom of the protection frame is conveniently reinforced after connection, and the connection stability of the protection frame after assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED light bars, in particular to an LED light bar that is easy to assemble and use. Background Art

[0002] LED light strips are LEDs assembled on strip-shaped FPCs (flexible circuit boards) or PCB hard boards. They are named for their long strip shape. LED products are widely used in various environments due to their low energy consumption, high brightness and variety of styles. Among many LED products, LED light strips are a very widely used product.

[0003] For example, the Chinese utility model patent with authorization announcement number CN 216243728 U discloses an easy-to-install LED light bar, comprising an LED light bar, two protective frames sleeved on the LED light bar, a connecting assembly disposed between the two protective frames, and a positioning assembly disposed on the LED light bar. Through the coordination of these structures, the utility model enables the installation and fixation of LED light bars of varying lengths, while also protecting the edges of the LED light bar. Furthermore, the LED light bar can be removed without removing the protective frames, making it easier to maintain the LED light bar.

[0004] However, during use, the multiple protective frames of the above-mentioned LED light strip are not easy to assemble and connect with each other, which affects the use effect of the LED light strip. Therefore, those skilled in the art provide an LED light strip that is easy to assemble and use to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to provide an LED light bar that is easy to assemble and use.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an LED light bar that is easy to assemble and use, comprising a protective frame, an LED light bar body movably plugged into one side of the protective frame, a positioning block fixed to one end of the LED light bar body, a positioning column fixed to one side of the protective frame, a positioning assembly mechanism extending to the outside provided inside the protective frame, a connection reinforcement mechanism provided at the bottom of the protective frame, a metal threaded column fixed to the top of the LED light bar body, a metal nut threadedly connected to the outside of the metal threaded column, a cast iron threaded rod fixed to the bottom of the protective frame, and a cast iron threaded sleeve threadedly connected to the outside of the cast iron threaded rod;

[0007] The positioning assembly mechanism includes a return spring, the bottom of the return spring is connected to a movable mounting pad, the bottom of the movable mounting pad is fixed with a positioning block, one end of the movable mounting pad is fixed with a handle metal block, a limited through groove is provided inside the protective frame, a movable pad is fixed on the top of the movable mounting pad, a movable guide block is installed on the top of the movable pad, and a guide connecting groove is provided inside the protective frame.

[0008] As a further description of the above technical solution:

[0009] A connecting hole is formed on one side of the protection frame, and the size of the connecting hole matches the size of the positioning column.

[0010] As a further description of the above technical solution:

[0011] A connecting groove is provided on one side of the protection frame, and the size of the connecting groove is adapted to the size of the positioning block.

[0012] As a further description of the above technical solution:

[0013] A positioning groove is provided on the top of the positioning block, and the size of the positioning groove is adapted to the size of the positioning block.

[0014] As a further description of the above technical solution:

[0015] The connection reinforcement mechanism includes a movable reinforcement sleeve, an anti-escape slider is fixed on one side of the movable reinforcement sleeve, an anti-escape slide groove is opened at the bottom of the protection frame, and an anti-slip mounting pad is fixed at the bottom of the movable reinforcement sleeve.

[0016] As a further description of the above technical solution:

[0017] A groove is provided inside the movable reinforcement sleeve, and the size of the groove is adapted to the size of the cast iron threaded rod.

[0018] As a further description of the above technical solution:

[0019] A groove is provided inside the protection frame, and the size of the groove is adapted to the size of the metal threaded column.

[0020] The utility model has the following beneficial effects:

[0021] 1. Compared with the existing technology, this LED light bar, which is easy to assemble and use, is equipped with a positioning assembly mechanism. When the LED light bar body is installed inside the protective frame, one end of the LED light bar body is movably inserted into the protective frame, and the metal threaded column on the top of the LED light bar body is movably inserted into the protective frame. The positioning and connection between the protective frame and the adjacent protective frame can be easily completed, achieving the purpose of quick assembly between adjacent protective frames, which is beneficial to the connection and use of the LED light bar body and improves the aesthetics.

[0022] 2. Compared with the existing technology, this LED light strip, which is easy to assemble and use, is equipped with a connection reinforcement mechanism. It uses a cast iron threaded sleeve and a cast iron threaded rod to be threaded together, so that the corresponding surface of the cast iron threaded sleeve fits with the corresponding surface of the anti-slip mounting pad, which conveniently completes the reinforcement of the bottom after the protection frame is connected, and improves the connection stability after the protection frame is assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of an LED light bar that is easy to assemble and use, as proposed by the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of an LED light bar that is easy to assemble and use from another angle proposed by the utility model;

[0025] Figure 3 For this utility model Figure 1 A magnified schematic diagram of area A;

[0026] Figure 4 This is a schematic diagram of the outer structure of a metal threaded column of an LED light bar that is easy to assemble and use;

[0027] Figure 5 This is a schematic diagram of the connection and reinforcement structure of an LED light strip that is easy to assemble and use, proposed by the present invention.

[0028] Legend:

[0029] 1. Protective frame; 2. LED light strip body; 3. Positioning block; 4. Positioning column; 5. Positioning assembly mechanism; 51. Reset spring; 52. Movable mounting pad; 53. Positioning block; 54. Handle metal block; 55. Limiting groove; 56. Moving pad; 57. Moving guide block; 58. Guide connection groove; 6. Connection reinforcement mechanism; 61. Moving reinforcement sleeve; 62. Anti-slip slider; 63. Anti-slip slide groove; 64. Anti-slip mounting pad; 7. Metal threaded column; 8. Metal nut; 9. Cast iron threaded rod; 10. Cast iron threaded sleeve. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-Figure 5 The utility model provides an LED light bar that is easy to assemble and use: it includes a protective frame 1, an LED light bar body 2 is movably plugged into one side of the protective frame 1, a positioning block 3 is fixed to one end of the LED light bar body 2, a connecting groove is provided on one side of the protective frame 1, and the size of the connecting groove is adapted to the size of the positioning block 3, a positioning column 4 is fixed to one side of the protective frame 1, a connecting hole is provided on one side of the protective frame 1, and the size of the connecting hole is adapted to the size of the positioning column 4, a positioning assembly mechanism 5 extending to the outside is provided inside the protective frame 1, a connecting reinforcement mechanism 6 is provided at the bottom of the protective frame 1, a metal threaded column 7 is fixed to the top of the LED light bar body 2, a groove is provided inside the protective frame 1, the size of the groove is adapted to the size of the metal threaded column 7, a metal nut 8 is threadedly connected to the outside of the metal threaded column 7, a cast iron threaded rod 9 is fixed to the bottom of the protective frame 1, and a cast iron threaded sleeve 10 is threadedly connected to the outside of the cast iron threaded rod 9;

[0032] The positioning assembly mechanism 5 includes a return spring 51, a movable mounting pad 52 is connected to the bottom of the return spring 51, a positioning block 53 is fixed to the bottom of the movable mounting pad 52, a positioning groove is provided on the top of the positioning block 3, and the size of the positioning groove is adapted to the size of the positioning block 53, a handle metal block 54 is fixed to one end of the movable mounting pad 52, a limiting through groove 55 is provided inside the protective frame 1, a movable pad 56 is fixed to the top of the movable mounting pad 52, a movable guide block 57 is installed on the top of the movable pad 56, and a guide connection groove 58 is provided inside the protective frame 1;

[0033] By providing a positioning and assembly mechanism 5, when the LED light strip body 2 is installed inside the protective frame 1, one end of the LED light strip body 2 is movably inserted into the protective frame 1, and the metal threaded column 7 on the top of the LED light strip body 2 is movably inserted into the protective frame 1, which can conveniently complete the positioning and connection between the protective frame 1 and the adjacent protective frame 1, thereby achieving the purpose of quick assembly between adjacent protective frames 1, being beneficial to the connection and use of the LED light strip body 2, and improving the aesthetics.

[0034] The connection reinforcement mechanism 6 includes a movable reinforcement sleeve 61, one side of which is fixed with an anti-slip slider 62. The interior of the movable reinforcement sleeve 61 is provided with a groove whose size matches the size of the cast iron threaded rod 9. The bottom of the protective frame 1 is provided with an anti-slip groove 63. The bottom of the movable reinforcement sleeve 61 is fixed with an anti-slip mounting pad 64.

[0035] By providing a connection reinforcement mechanism 6, using a cast iron threaded sleeve 10 to be threadedly connected to the cast iron threaded rod 9, and allowing the corresponding surface of the cast iron threaded sleeve 10 to fit with the corresponding surface of the anti-slip mounting pad 64, the bottom reinforcement of the protective frame 1 after connection is conveniently completed, thereby improving the connection stability of the protective frame 1 after assembly.

[0036] Working principle: When the LED light strip body 2 is installed inside the protective frame 1, one end of the LED light strip body 2 is movably inserted into the protective frame 1, and the metal threaded column 7 on the top of the LED light strip body 2 is movably inserted into the protective frame 1. Then, the metal nut 8 and the metal threaded column 7 can be used for threaded connection, so that the corresponding surface of the metal nut 8 fits the corresponding surface of the protective frame 1. At the same time, when multiple protective frames 1 need to be assembled and connected, first pull the handle metal block 54 in the vertical direction to allow the handle metal block 54 to drive the movable mounting pad 52 to move. The movable mounting pad 52 can also drive the positioning block 53 at the same time, and then movably insert the positioning column 4 on one side of the protective frame 1 into the corresponding connection hole of the other protective frame 1. At this time, the positioning block 3 on one side of the LED light strip body 2 can be movably inserted into the other protective frame 1 at the same time. In the corresponding connecting groove, release the handle metal block 54, push the movable mounting pad 52 to move through the reset spring 51, and allow one end of the positioning block 53 to be movably inserted into the groove of the positioning block 3 to complete the locking, thereby conveniently completing the positioning and connection between the protection frame 1 and the adjacent protection frame 1. When the adjacent protection frames 1 are connected, the movable reinforcement sleeve 61 of one of the protection frames 1 can be moved to allow the movable reinforcement sleeve 61 to drive the anti-escape slider 62 to slide in the corresponding anti-escape slide groove 63. After the movable reinforcement sleeve 61 moves, it can be movably sleeved on the outer side of the corresponding cast iron threaded rod 9 of the other protection frame 1, and then the cast iron threaded sleeve 10 is used to thread the cast iron threaded rod 9, and the corresponding surface of the cast iron threaded sleeve 10 is fit with the corresponding surface of the anti-slip mounting pad 64, so as to conveniently complete the reinforcement of the bottom of the protection frame 1 after connection.

[0037] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An LED light bar that is easy to assemble and use, comprising a protective frame (1), characterized in that: An LED light bar body (2) is movably plugged into one side of the protection frame (1), a positioning block (3) is fixed to one end of the LED light bar body (2), a positioning column (4) is fixed to one side of the protection frame (1), a positioning assembly mechanism (5) extending to the outside is provided inside the protection frame (1), a connection reinforcement mechanism (6) is provided at the bottom of the protection frame (1), a metal threaded column (7) is fixed to the top of the LED light bar body (2), the outer side of the metal threaded column (7) is threadedly connected to a metal nut (8), a cast iron threaded rod (9) is fixed to the bottom of the protection frame (1), and the outer side of the cast iron threaded rod (9) is threadedly connected to a cast iron threaded sleeve (10); The positioning assembly mechanism (5) includes a reset spring (51), the bottom of the reset spring (51) is connected to a movable mounting pad (52), the bottom of the movable mounting pad (52) is fixed with a positioning block (53), one end of the movable mounting pad (52) is fixed with a handle metal block (54), a limiting through groove (55) is provided inside the protection frame (1), a movable pad (56) is fixed on the top of the movable mounting pad (52), a movable guide block (57) is installed on the top of the movable pad (56), and a guide connection groove (58) is provided inside the protection frame (1).

2. The LED light strip that is easy to assemble and use according to claim 1, characterized in that: A connection hole is provided on one side of the protection frame (1), and the size of the connection hole is adapted to the size of the positioning column (4).

3. The LED light strip that is easy to assemble and use according to claim 1, characterized in that: A connection groove is provided on one side of the protection frame (1), and the size of the connection groove is adapted to the size of the positioning block (3).

4. The LED light strip that is easy to assemble and use according to claim 1, characterized in that: A positioning groove is provided on the top of the positioning block (3), and the size of the positioning groove is adapted to the size of the positioning block (53).

5. The LED light strip that is easy to assemble and use according to claim 1, characterized in that: The connection reinforcement mechanism (6) comprises a movable reinforcement sleeve (61), an anti-slip slider (62) is fixed to one side of the movable reinforcement sleeve (61), an anti-slip sliding groove (63) is provided at the bottom of the protection frame (1), and an anti-slip mounting pad (64) is fixed to the bottom of the movable reinforcement sleeve (61).

6. The LED light strip that is easy to assemble and use according to claim 5, characterized in that: A groove is provided inside the movable reinforcement sleeve (61), and the size of the groove is adapted to the size of the cast iron threaded rod (9).

7. The LED light strip that is easy to assemble and use according to claim 6, characterized in that: A groove is provided inside the protection frame (1), and the size of the groove is adapted to the size of the metal threaded column (7).

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