Display lamp panel and splicing method thereof

A display screen and light board technology, applied in the field of display screens, can solve the problems of complex removal process and affecting visual effects
CN104992629BActive Publication Date: 2020-09-04SHENZHEN AOTO ELECTRONICS
9 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN AOTO ELECTRONICS
Publication Date
2020-09-04

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the field of display screen technology, and provides a display screen lamp panel, comprising a panel. Two opposite side surfaces of the panel are connected with technical edges used to transmit the panel. The technical edges are connected with side surfaces through bridges. The two side surfaces are respectively provided with grooves used to match with burrs which are left after the bridges are cut off on the side surfaces. The bridges on a side surface are symmetrically arranged with the grooves on the other side surface. When a bridge is arranged on the same side surface, a groove is arranged at equal interval. The invention also provides a splicing method for the display screen lamp panels. The method comprises: processing technical edges on two opposite side surfaces of the display screen lamp panel, through processing the bridges, connecting the side surfaces with the technical edges; cutting off the bridges from the side surfaces; processing grooves on the two side surfaces, on a same side surface, when a bridge is processed, processing a groove at equal interval, on different side surfaces, the bridges and the grooves being processed symmetrically; and aligning the burrs on a side surface at the grooves on the other side surface, to perform splicing cooperation of two display screen lamp panels.
Need to check novelty before this filing date? Find Prior Art

Description

Technical field

[0001] The invention belongs to the field of display screen technology, and particularly relates to a display screen lamp panel and a splicing method thereof. Background technique

[0002] At present, most of the production of PCB boards adopts automated operations to meet the requirements of large-volume, high-efficiency production. Automation equipment, such as solder paste printers, glue dispensers, placement machines, reflow soldering, etc., uses track transmission for the processing and transportation of PCB boards, that is, the PCB board has at least two parallel opposite sides, and the two opposite sides It can be reliably transmitted by pressing on the track. Since the two opposite edges are pressed into the track, components should not be placed within 3~5mm from the opposite edge of the board to avoid components being pressed and unable to be mounted.

[0003] In the display industry, because the chips of the display light board are sometimes distributed...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More