Adapter of COB (Chip On Board) lamp strip

Abstract

The utility model discloses an adapter of a COB lamp strip, which comprises a cover plate, a bottom plate is arranged at the bottom of the cover plate, a plurality of fixing rods arranged in a linear array are arranged on the cover plate, a plurality of fixing grooves corresponding to the fixing rods are formed in the bottom plate, rod pieces are symmetrically arranged in the fixing grooves, clamping blocks are arranged on the rod pieces, and the clamping blocks are connected with the cover plate. And a fixing part corresponding to the clamping block is arranged on the fixing rod. According to the connector of the COB lamp strip, the end portions of the lamp strip are connected through the cover plate and the bottom plate, the cover plate is fixed to the bottom plate through the cooperation of the fixing rods at the bottom of the cover plate and the fixing grooves in the bottom plate, and the fixing portions on the fixing rods are matched with the rod pieces in the fixing grooves. The cover plate is fixed on the bottom plate, and when the rod piece is located in the notch, the clamping block can be clamped on the fixing part, so that fixation is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of COB light strips, in particular to a connector of a COB light strip. Background Art

[0002] COB light strip connectors are mainly used to connect COB light strips to extend or branch the light strips to expand the lighting area. The connectors are exquisitely designed to simplify the installation process of the light strips while also ensuring the firmness of the light strip connection and the safety of the circuit.

[0003] According to the disclosure (announcement) number: CN213810140U, the disclosure (announcement) date: 2021-07-27, a connecting connector for a COB soft light strip is disclosed, which belongs to the technical field of electrical connection devices, including a connector body and two conductive plates for electrically connecting to the COB soft light strip, the two conductive plates are arranged parallel to each other in the connector body, one end of the connector body is provided with a connecting port, and the top of the connector body is provided with a closing cover that slides with it, the closing cover is a rectangular structure, both sides of the closing cover are provided with guide strips, and both sides of the connector body are provided with dovetail grooves; one end of the conductive plate is provided with a connecting portion; the bottom of the closing cover is provided with a resistance strip, and the side of the resistance strip away from the through groove is provided with an arc surface.

[0004] It can be known from the above patents and prior art that when the light strip is extended, it is necessary to use a connector to connect it. However, when connecting, the connector is required to fix the light strip. Otherwise, other fixing devices are required to fix the connector and then fix the light strip, which is more troublesome. Utility Model Content

[0005] The purpose of the utility model is to provide a COB light strip connector, which can fix the light strip on the connector.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connector for a COB light strip, comprising a cover plate, a bottom plate is arranged at the bottom of which, a plurality of fixing rods arranged in a linear array are arranged on the cover plate, a plurality of fixing grooves corresponding to the fixing rods are opened on the bottom plate, rods are symmetrically arranged in the fixing grooves, a clamping block is arranged on the rod, and a fixing portion corresponding to the clamping block is opened on the fixing rod.

[0007] Preferably, a top plate is arranged on the cover plate, and an electrode sheet passing through the cover plate is arranged at the bottom of the top plate.

[0008] Preferably, the rod is rotatably arranged at the bottom of the fixing groove, and an elastic member is arranged in the gap between the rod and the inner wall of the fixing groove.

[0009] Preferably, a sliding guide portion is provided at the end of the rod, and a contact portion is provided at the end of the fixing rod.

[0010] Preferably, unlocking rods in contact with the rod member are symmetrically arranged on both sides of the bottom plate.

[0011] Preferably, the elastic member is a spring.

[0012] In the above technical scheme, the utility model provides a connector for a COB light strip, which has the following beneficial effects: the ends of the light strip are connected by the cover plate and the base plate, the cover plate is fixed to the base plate by the cooperation between the fixing rod at the bottom of the cover plate and the fixing groove on the base plate, and the cover plate is fixed to the base plate by the cooperation between the fixing part on the fixing rod and the rod in the fixing groove. When the rod is located in the groove, the block will be stuck on the fixing part to complete the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0014] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0015] Figure 2 A schematic diagram of a cross-sectional structure provided for an embodiment of the utility model;

[0016] Figure 3 This is an enlarged schematic diagram of the A-part structure provided in an embodiment of the utility model.

[0017] Description of reference numerals:

[0018] 1. Cover plate; 10. Bottom plate; 101. Notch; 11. Top plate; 111. Connecting piece; 12. Fixing rod; 13. Fixing part; 14. Contact part; 15. Fixing groove; 16. Rod; 17. Block; 18. Sliding guide; 19. Elastic member; 20. Unlocking rod. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] like Figure 1-3As shown, a connector for a COB light strip includes a cover plate 1, a bottom plate 10 is provided at the bottom, a plurality of fixing rods 12 arranged in a linear array are provided on the cover plate 1, a plurality of fixing grooves 15 corresponding to the fixing rods 12 are provided on the bottom plate 10, rods 16 are symmetrically arranged in the fixing grooves 15, a clamping block 17 is provided on the rod 16, and a fixing portion 13 corresponding to the clamping block 17 is provided on the fixing rod 12.

[0021] Specifically, when in use, the light strip is placed between the cover plate 1 and the base plate 10, and then the fixing rod 12 at the bottom of the cover plate 1 is inserted into the fixing groove 15, so that the fixing portion 13 at the bottom of the fixing rod 12 is located in the fixing groove 15 and contacts the rod 16 in the fixing groove 15, so that the two rods 16 swing to both sides, and at the same time, the block 17 on the rod 16 is stuck on the fixing portion 13 to complete the fixation.

[0022] In the above scheme, the ends of the light strip are connected by the cover plate 1 and the base plate 10, the cover plate 1 is fixed to the base plate 10 by the cooperation of the fixing rod 12 at the bottom of the cover plate 1 and the fixing groove 15 on the base plate 10, and the cover plate 1 is fixed to the base plate 10 by the cooperation of the fixing part 13 on the fixing rod 12 and the rod 16 in the fixing groove 15. When the rod 16 is located in the groove 101, the block 17 will be stuck on the fixing part 13 to complete the fixation.

[0023] As an embodiment further provided by the present invention, according to Figure 2 and Figure 3 As shown, a top plate 11 is disposed on the cover plate 1 , and an electrode sheet 111 passing through the cover plate 1 is disposed at the bottom of the top plate 11 .

[0024] Specifically, when the cover plate 1 is pressed downward, the electrode sheet 111 contacts and connects the two light strips.

[0025] As an embodiment further provided by the present invention, according to Figure 2 As shown, the rod 16 is rotatably disposed at the bottom of the fixing groove 15 , and an elastic member 19 is disposed in the gap between the rod 16 and the inner wall of the fixing groove 15 .

[0026] Specifically, the default state of the two rods 16 is a close fit. When the fixing rod 12 is inserted into the fixing groove 15, the two rods 16 will swing to both sides and spread apart, and the rods 16 will enter the fixing groove 15 to complete the fixation.

[0027] As an embodiment further provided by the present invention, according to Figure 3 As shown, a guide portion 18 is provided at the end of the rod 16 , and a contact portion 14 is provided at the end of the fixing rod 12 .

[0028] Specifically, after the contact portion 14 and the guide portion 18 are released, the two rods 16 are separated.

[0029] As an embodiment further provided by the present invention, according to Figure 2 As shown, unlocking rods 20 in contact with the rod member 16 are symmetrically arranged on both sides of the base plate 10 .

[0030] Specifically, when unlocking, the unlocking lever 20 is pulled to drive the rod 16 to swing outward, and then the cover plate 1 is removed from the base plate 1 to complete the unlocking. It should be noted that the unlocking lever 20 is rotatably set on the rod 16.

[0031] Working principle: When in use, place the light strip between the cover plate 1 and the base plate 10, and then insert the fixing rod 12 at the bottom of the cover plate 1 into the fixing groove 15, so that the fixing part 13 at the bottom of the fixing rod 12 is located in the fixing groove 15 and contacts with the rod 16 in the fixing groove 15, so that the two rods 16 swing to both sides, and at the same time, the block 17 on the rod 16 is stuck on the fixing part 13 to complete the fixation. When unlocking, pull the unlocking rod 20 to drive the rod 16 to swing outward, and then remove the cover plate 1 from the base plate 1 to complete the unlocking. It should be noted that the unlocking rod 20 is rotatably set on the rod 16, and at the same time, the extending part on the cover plate 1 will enter the slot 101 to complete the storage.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A connector for a COB light strip, characterized in that: The invention comprises a cover plate (1), the bottom of which is provided with a base plate (10), the cover plate (1) being provided with a plurality of fixing rods (12) arranged in a linear array, the base plate (10) being provided with a plurality of fixing grooves (15) corresponding to the fixing rods (12), rods (16) being symmetrically arranged in the fixing grooves (15), a clamping block (17) being provided on the rods (16), and a fixing portion (13) corresponding to the clamping block (17) being provided on the fixing rods (12).

2. The connector of a COB light strip according to claim 1, characterized in that: A top plate (11) is arranged on the cover plate (1), and an electrode sheet (111) passing through the cover plate (1) is arranged at the bottom of the top plate (11).

3. The connector of a COB light strip according to claim 1, characterized in that: The rod (16) is rotatably arranged at the bottom of the fixing groove (15), and an elastic member (19) is arranged in the gap between the rod (16) and the inner wall of the fixing groove (15).

4. The connector of a COB light strip according to claim 1, characterized in that: The end of the rod (16) is provided with a sliding guide portion (18), and the end of the fixing rod (12) is provided with a contact portion (14).

5. The connector of a COB light strip according to claim 1, characterized in that: Unlocking rods (20) in contact with the rod member (16) are symmetrically arranged on both sides of the bottom plate (10).

6. The connector of a COB light strip according to claim 3, characterized in that: The elastic member (19) is a spring.

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