LED flexible light bar glue dispensing tool and assembly method and application thereof

A technology of LED flexible light bar and dispensing, which is applied to the device and coating of the surface coating liquid, which can solve the problems of wasting semi-closed dispensing grooves, poor uniformity and stability, and easy spillage of glue , to prevent contamination of the operating platform, improve stability, and avoid spillage of rubber

Inactive Publication Date: 2018-03-13
MAANSHAN DAYI ELECTRONICS LIGHTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the poor uniformity and stability in the dispensing process of the light bar in the prior art, the glue is easy to overflow and waste, and the glue remains in the semi-closed glue dispensing groove, the present invention provides a LED flexible light bar Glue dispensing tool and its assembly method and application

Method used

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  • LED flexible light bar glue dispensing tool and assembly method and application thereof
  • LED flexible light bar glue dispensing tool and assembly method and application thereof
  • LED flexible light bar glue dispensing tool and assembly method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] The LED flexible light strip dispensing tooling of this embodiment, such as figure 1 As shown, it includes a square plate-shaped bottom plate 1, a bracket 2 and a pressing plate 4 covering the bracket 2, wherein: as figure 2 , 3 As shown, the two sides of the two ends of the base plate 1 protrude with symmetrically distributed limiting platforms 11, and the inner side of the limiting platform 11 is a step-shaped limiting step 111; as Figure 6 As shown, the bracket 2 includes a fixed piece 23 and two square adjustment blocks 21 arranged parallel to each other, and the two side ends of the two adjustment blocks 21 are fixedly connected by two connecting rods 22; There are fixed columns 211 uniformly protruding from the upper surface; both ends of the LED flexible light bar row 10 are fixedly connected with the fixed piece 23; on the fixed column 211; the bracket 2 is fastened to the limit step 111 through the two sides of the adjustment block 21; as Figure 8 As show...

Embodiment 2

[0054] The basic structure of the LED flexible light bar dispensing tool of this embodiment is the same as that of Embodiment 1, the difference and improvement are that two symmetrically distributed limiting platforms 11 protrude from both ends and the middle of the bottom plate 1, A total of 6 limit platforms 11 are opposite to each other and arranged in parallel, which further improves the stability of the entire tooling; the connecting rod 22 is a screw, and the two side ends of the adjustment block 21 are pierced with screw holes 212, and the screw Set in cooperation with the screw hole 212, one end of the screw rod is sleeved with an adjusting nut 221, through the cooperation between the screw rod and the adjusting nut 221, it can be adaptively adjusted according to the length of the LED flexible light bar; the two long ends of the pressure plate 4 are square frames Limiting slots 42 are opened horizontally in each area, and the limiting slots 42 are arranged in cooperatio...

Embodiment 3

[0056] The basic structure of the LED flexible light strip dispensing tool of this embodiment is the same as that of Embodiment 2, the difference and improvement are: there are two bottom plates 1, which are combined into a whole flat plate to achieve the technical effect of alternate dispensing; There are several LED flexible light strips and bracket fixing holes 231 in the LED flexible light strip row 10, and there are also several corresponding fixing columns 211, so as to improve dispensing efficiency and further improve production efficiency; near the four corners of the pressure plate 4, The positioning hole 43 of the pressure plate is pierced downward, which is set in cooperation with the positioning hole 213 of the bracket, and the coordinated positioning improves the stable and uniform technical effect in the dispensing process.

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Abstract

The invention discloses a glue dispensing tool for an LED flexible light strip, an assembly method and an application thereof, and belongs to the technical field of LED lighting devices. The LED flexible light strip dispensing tooling of the present invention includes a square flat bottom plate, a bracket and a pressure plate covering the bracket, wherein: the two ends of the bottom plate are protruded with symmetrically distributed limiting platforms; Square adjustment blocks arranged in parallel, both sides of the adjustment block are fixedly connected by connecting rods; the upper surface of the adjustment block is evenly protruded with a fixed column; both ends of the LED flexible light strip are fixedly connected with the fixed piece; the fixed piece is evenly pierced with a Bracket fixing holes; the hollow part in the middle of the pressure plate is a square glue dispensing area, the area is equal to the LED flexible light strip row in the bracket. Stable and uniform dispensing is achieved through the cooperation of the adjustment block, the connecting rod, the fixed piece and the limit step in the open bracket, and the hollow part of the pressure plate is set as a square dispensing area to control the dispensing material. non-spill purpose.

Description

technical field [0001] The invention relates to the technical field of LED lighting devices, in particular to an LED flexible light strip glue dispensing tool and an assembly method and application thereof. Background technique [0002] Common LED landscape decorative lights include flexible light strips, guardrail tubes, pixel lights, wall washers, etc., which are widely used in landscape lighting and building decoration. Due to its various colors, beautiful and compact appearance, and easy installation, the flexible light bar has been widely used in various occasions such as indoor and outdoor decorative lighting and landscape lighting. Traditional flexible light strips are divided into monochrome flexible light strips, RGB flexible light strips, and point-controlled flexible light strips. The basic components are composed of electronic components and LEDs (such as 3528LEDs, 5050LEDs) mounted on flexible PCBs by welding technology. Form PCB semi-finished products, and the...

Claims

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Application Information

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IPC IPC(8): B05C5/02B05C13/02B05C11/10
CPCB05C5/02B05C11/10B05C13/02
Inventor 刘华林
Owner MAANSHAN DAYI ELECTRONICS LIGHTING TECH
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