Mounting and fixing plate for COB (Chip On Board) lamp strip

Abstract

The utility model discloses a COB lamp strip installation fixing plate which comprises a fixing plate, fixing parts are symmetrically arranged on the two sides of the fixing plate, fixing assemblies are arranged on the fixing parts, a plurality of notches which are arranged in a linear array mode are formed in the fixing plate, piston plates are arranged in the notches in a sliding mode, connecting rods are arranged on the piston plates, and the piston plates are connected with the connecting rods. The connecting rods are provided with contact plates, and the bottom of the fixing plate is provided with a plurality of suction cups communicating with the notches. According to the installation fixing plate of the COB lamp strip, the lamp strip is fixed through the fixing plate and the fixing assembly on the fixing part, air pressure transmission is achieved through the notch in the fixing plate and the piston plate in the notch, the piston plate is driven by the connecting rod on the piston plate to move in the notch, and therefore the COB lamp strip is fixed. And the plurality of suckers are sucked and fixed through the contact plate on the contact rod.

Description

Technical Field

[0001] The utility model relates to the technical field of installation of COB light strips, in particular to an installation fixing plate of the COB light strips. Background Art

[0002] COB light strip is a common lighting product, which is widely used in indoor and outdoor decorative lighting because of its thinness, flexibility and high brightness. The installation plate is a key component in the installation process of COB light strip, which is responsible for fixing the light strip in a specific position to ensure the safety of the light strip and maximize the effect.

[0003] According to the publication (announcement) number: CN217740555U, the publication (announcement) date: 2022-11-04, a COB light strip is disclosed, including a substrate and a silicone package, and an LED chip is installed in the middle of the upper end of the substrate; fixed horizontal blocks are provided on both sides of the bottom of the silicone package, and the fixed horizontal blocks are pasted in the positioning grooves on the surface of the substrate; a plurality of groups of two support blocks equally spaced are provided inside the silicone package, and the support blocks are supported on the upper end surface of the substrate.

[0004] It is known from the above patents and prior art that when fixing the COB light strip, the fixing device is usually fixed on the wall, and then the light strip is fixed. However, when fixing the fixing device on the wall, it is necessary to drill holes in the wall and then fix it. Such fixing will leave holes in the wall and affect the appearance. Utility Model Content

[0005] The utility model aims to provide a mounting fixing plate for a COB light strip, which can achieve the goal of not leaving any traces when the fixing device is fixed.

[0006] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a COB light strip installation fixing plate, comprising a fixing plate, fixing parts are symmetrically arranged on both sides of the fixing plate, and a fixing assembly is arranged on the fixing part;

[0007] The fixing plate is provided with a plurality of slots arranged in a linear array, a piston plate is slidably arranged in the slot, a connecting rod is arranged on the piston plate, and a plurality of the connecting rods are provided with contact plates;

[0008] A plurality of suction cups connected with the slots are arranged at the bottom of the fixing plate.

[0009] Preferably, a fixing groove is formed on the fixing portion, and the fixing assembly comprises a fixing piece arranged in the fixing groove, and a clamping groove is formed on the fixing piece.

[0010] Preferably, a bottom plate is provided in the clamping groove, and a plurality of support rods arranged in a linear array are provided on the bottom plate.

[0011] Preferably, the bottom plate is provided with a plurality of elastic members arranged in a linear array, the elastic members are wound around the support rod, the support rod is a telescopic rod, and the other ends of the plurality of support rods are provided with a contact plate and an extension plate.

[0012] Preferably, the elastic member is a spring.

[0013] In the above technical scheme, the utility model provides a COB light strip installation fixing plate, which has the following beneficial effects: the light strip is fixed by the fixing plate and the fixing component on the fixing part, the air pressure is transmitted by the notch on the fixing plate and the piston plate in the notch, the piston plate is driven to move in the notch by the connecting rod on the piston plate, and the multiple suction cups are fixed by suction through the contact plate on the contact rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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.

[0015] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the structure inside the fixed plate provided by an embodiment of the utility model;

[0017] Figure 3 This is an enlarged schematic diagram of the A-part structure provided in an embodiment of the utility model.

[0018] Description of reference numerals:

[0019] 1. Fixing plate; 11. Fixing part; 12. Contact plate; 200. Fixing piece; 20. Fixing groove; 200. Fixing piece; 21. Clamping groove; 22. Bottom plate; 23. Support rod; 24. Elastic piece; 25. Anti-skid plate; 26. Extension plate; 3. Notch; 31. Connecting rod; 32. Piston plate; 33. Suction cup. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-3As shown, a COB light strip installation fixing plate comprises a fixing plate 1, fixing parts 11 are symmetrically arranged on both sides of the fixing plate, and fixing components 2 are arranged on the fixing parts 11;

[0022] The fixed plate 1 is provided with a plurality of slots 3 arranged in a linear array, a piston plate 32 is slidably arranged in the slot 3, a connecting rod 31 is arranged on the piston plate 32, and a plurality of connecting rods 31 are provided with contact plates 12;

[0023] A plurality of suction cups 33 connected to the slots 3 are provided at the bottom of the fixing plate 1 .

[0024] Specifically, when using, first fix the fixing plate 1 on the wall, make the suction cup 33 at the bottom of the fixing plate 1 contact with the wall, then press down the contact plate 12, drive the connecting rod 31 and the bottom piston plate 32 to move downward, and blow away the debris on the wall. After blowing it down, stick the suction cup 33 to the wall, then pull the contact plate 12 upward to make the air pressure in the suction cup 33 become negative pressure, fix the fixing plate 1 on the wall, then put the light strip on the fixing part 11 on the fixing plate 1, and then fix the light strip through the fixing component 2.

[0025] In the above scheme, the light strip is fixed by the fixing plate 1 and the fixing component 2 on the fixing part 11, the air pressure is transmitted by the slot 3 on the fixing plate 1 and the piston plate 32 in the slot 3, the piston plate 32 is driven to move in the slot 3 by the connecting rod 31 on the piston plate 32, and the multiple suction cups 33 are fixed by suction through the contact plate 12 on the contact rod.

[0026] As an embodiment further provided by the present invention, according to Figure 2 and Figure 3 As shown, a fixing groove 20 is formed on the fixing portion 11 , and the fixing assembly 2 includes a fixing member 200 disposed in the fixing groove 20 , and a clamping groove 21 is formed on the fixing member 200 .

[0027] Specifically, the light strip is placed on the fixing member 200 , and then fixed by the clamping groove 21 .

[0028] As an embodiment further provided by the present invention, according to Figure 2 and Figure 3 As shown, a bottom plate 22 is disposed in the clamping groove 21 , and a plurality of support rods 23 arranged in a linear array are disposed on the bottom plate 22 .

[0029] Furthermore, a plurality of elastic members 24 arranged in a linear array are provided on the bottom plate 22 . The elastic members 24 are wound around the support rods 23 . The support rods 23 are telescopic rods, and an anti-slip plate 25 is provided at the other end of the plurality of support rods 23 .

[0030] Furthermore, an extension plate 26 is provided on the anti-slip plate 25 .

[0031] Specifically, pull the extension plate 26 to move it downward and shrink the support rod 23. At the same time, the elastic member 24 is stressed. At this time, place the edge of the light strip in the clamping groove 21. Then release the hand pressing the extension plate 26 to release the force of the elastic member 24 and fix the light strip.

[0032] Working principle: first fix the fixing plate 1 on the wall, make the suction cup 33 at the bottom of the fixing plate 1 contact with the wall, then press the contact plate 12 downward, drive the connecting rod 31 and the bottom piston plate 32 to move downward, and blow away the debris on the wall. After blowing down, stick the suction cup 33 to the wall, then pull the contact plate 12 upward to make the air pressure in the suction cup 33 become negative pressure, fix the fixing plate 1 on the wall, then put the light strip on the fixing part 11 on the fixing plate 1, and then fix the light strip through the fixing component 2, first pull the extension plate 26 to move the extension plate 26 downward, and make the support rod 23 contract, and at the same time the elastic member 24 is subjected to force, at this time, put the edge of the light strip in the clamping groove 21, and then release the hand pressing the extension plate 26 to release the force of the elastic member 24 to fix the light strip.

[0033] 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 mounting plate for a COB light strip, characterized in that: It comprises a fixing plate (1), with fixing parts (11) symmetrically arranged on both sides of the fixing plate, and a fixing assembly (2) is arranged on the fixing part (11); The fixed plate (1) is provided with a plurality of slots (3) arranged in a linear array, a piston plate (32) is slidably arranged in the slot (3), a connecting rod (31) is arranged on the piston plate (32), and a plurality of contact plates (12) are arranged on the connecting rods (31); A plurality of suction cups (33) connected to the slots (3) are provided at the bottom of the fixing plate (1).

2. The mounting plate for a COB light strip according to claim 1, characterized in that: The fixing portion (11) is provided with a fixing groove (20), the fixing assembly (2) comprises a fixing piece (200) arranged in the fixing groove (20), and the fixing piece (200) is provided with a clamping groove (21).

3. A COB light strip installation fixing plate according to claim 2, characterized in that: A bottom plate (22) is arranged in the clamping groove (21), and a plurality of support rods (23) arranged in a linear array are arranged on the bottom plate (22).

4. The mounting plate for a COB light strip according to claim 3, characterized in that: A plurality of elastic members (24) arranged in a linear array are provided on the bottom plate (22); the elastic members (24) are wound around the support rods (23); the support rods (23) are telescopic rods; and an anti-slip plate (25) is provided at the other ends of the plurality of support rods (23).

5. The installation and fixing plate of a COB light strip according to claim 4, characterized in that: An extension plate (26) is provided on the anti-slip plate (25).

6. The mounting and fixing plate for a COB light strip according to claim 4, characterized in that: The elastic member (24) is a spring.

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