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Tensioning lock and LED display screen box

A technology for tightening locks and cabinets, which is applied to housings with display/control units, electric solid-state devices, semiconductor devices, etc., and can solve the problems of time-consuming and labor-intensive installation.

Pending Publication Date: 2019-06-25
SHENZHEN GLOSHINE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: aiming at the time-consuming and labor-intensive technical problem of the installation method of the existing LED display cabinet, to provide a tension lock and an LED display cabinet

Method used

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  • Tensioning lock and LED display screen box
  • Tensioning lock and LED display screen box
  • Tensioning lock and LED display screen box

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Embodiment Construction

[0044] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0045] Such as Figure 7 to Figure 12 As shown, the LED display cabinet provided by the embodiment of the present invention includes a rear cover 200 , a power module 300 , an LED display module 400 , a cabinet frame 500 and a tension lock 100 . The box frame 500 is fixedly connected to the LED display module 400, the power module 300 is installed in the back cover 200 and is located between the back cover 200 and the box frame 500, and the power module 300 faces the One side of the LED display module 400 is provided with a pin row 301, and the LED display module 400 is...

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Abstract

The invention belongs to the technical field of LED display screen box assembling, and relates to a tensioning lock and an LED display screen box. The tensioning lock comprises a base, a rotation shaft, a gasket and a rotary knob. The base is provided with a sliding hole, one end of the rotation shaft is fixedly connected with the rotary knob, the other end of the rotation shaft is inserted in thesliding hole, the gasket is rotationally connected to the rotation shaft, and the distance between the gasket and the rotary knob is kept constant. The rotary knob is rotated so that the rotation shaft can rotate and slide in the axial direction of the sliding hole, and accordingly the gasket can get away from or get close to the base. According to the tensioning lock, the LED display screen boxinstalling efficiency can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of LED display box assembly, and in particular relates to a tension lock and an LED display box. Background technique [0002] The LED display box usually includes an LED display module and a power module. The power module is provided with pin headers, and the LED display module is provided with row mothers. on the LED display module. [0003] In the prior art, the plugging and unplugging between the pin header and the female header is usually done manually, so as to realize the installation of the LED display box. However, since the pin headers on the power supply module are tightly connected to the female headers on the LED display module, and the manual plugging and unplugging method is time-consuming and laborious, the installation efficiency of the LED display box is low. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a tension lock and a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B5/06G09F9/33
CPCG09F9/33G09F9/3026F16B5/0621F16B21/04E05C5/04F16B2/18H05K5/0004H05K5/0017H05K5/0221H05K5/03
Inventor 张现峰张永军李国强曹家玮
Owner SHENZHEN GLOSHINE TECH
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