Plasma display capable of realizing voltage stabilizing circuit

A plasma display, plasma display technology, applied in the direction of instruments, identification devices, etc., can solve the problems of insufficient excitation force of reactants, difficulty in transition, and inability to uniformly discharge the gas, so as to avoid voltage jumps and circuit bursts. Effect

Active Publication Date: 2020-07-14
深圳市欧灵科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a plasma display that can implement a voltage stabilizing circuit, so as to solve the problem that the existing plasma display is prone to voltage instability and internal parts appear when it is in use.

Method used

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  • Plasma display capable of realizing voltage stabilizing circuit
  • Plasma display capable of realizing voltage stabilizing circuit
  • Plasma display capable of realizing voltage stabilizing circuit

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no. 1 example

[0029] Such as Figure 1-Figure 4 As shown, the present invention provides a kind of technical scheme that can realize the plasma display of voltage stabilizing circuit:

[0030] Such as Figure 1-Figure 2 As shown, a plasma display capable of realizing a voltage stabilizing circuit has a structure including a fixed frame 1, a corner guard 2, a plasma display screen 3, and a voltage stabilizing device 4. There are four corner guards 2 which are installed in fixed At the four corners of the frame 1, the corner protector 2 is connected to the fixed frame 1 by buckling, the plasma display screen 3 is installed inside the fixed frame 1 and connected by fitting, and the voltage stabilizing device 4 is arranged on the plasma display The inside of the screen 3 is an integrated structure. The voltage stabilizing device 4 includes a spacer 4a, a constant mechanism 4b, an insulating wall 4c, and a transition structure 4d. The constant mechanism 4b is located in the middle of the spacer...

no. 2 example

[0040] Such as figure 1 , figure 2 , Figure 5 , Figure 6 As shown, the present invention provides a kind of technical scheme that can realize the plasma display of voltage stabilizing circuit:

[0041] Such as Figure 1-Figure 2 As shown, a plasma display capable of realizing a voltage stabilizing circuit has a structure including a fixed frame 1, a corner guard 2, a plasma display screen 3, and a voltage stabilizing device 4. There are four corner guards 2 which are installed in fixed At the four corners of the frame 1, the corner protector 2 is connected to the fixed frame 1 by buckling, the plasma display screen 3 is installed inside the fixed frame 1 and connected by fitting, and the voltage stabilizing device 4 is arranged on the plasma display The inside of the screen 3 is an integrated structure. The voltage stabilizing device 4 includes a spacer 4a, a constant mechanism 4b, an insulating wall 4c, and a transition structure 4d. The constant mechanism 4b is located...

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Abstract

The invention discloses a plasma display capable of realizing a voltage stabilizing circuit. The plasma display structurally comprises a fixed frame, corner protectors, a plasma display screen and a voltage stabilizing device, The beneficial effects are as follows: according to the invention, the arranged constant mechanism is utilized, the shape of a voltage line is changed physically, furthermore, the voltage is changed while the frequency is changed, so that a voltage jump phenomenon is avoided, and the voltage tends to stabilize, and meanwhile, under the action of a metal oxide piezoresistor serving as a protective wire, circuit burst caused by an over-high phenomenon can be effectively avoided; by means of an arranged transition structure, passive stroking treatment can be conducted on reactants, so that the reactants are stimulated, the reactants are made to have the transition effect under the action of passive stimulation force, and the phenomena that due to insufficient stimulated force, gas cannot achieve the complete discharging effect, and a screen is not lightened all the time are avoided.

Description

technical field [0001] The invention relates to the field of PDP plasma flat display screens, more precisely, it is a plasma display capable of realizing a voltage stabilizing circuit. Background technique [0002] With the wide application of plasma displays, people pay more attention to the display performance when they are used. [0003] When the plasma display is in use, it is prone to the instability of the existing voltage and the internal parts burst. At the same time, the plasma display cannot be used normally due to the unstable voltage, and the internal reactants are insufficient due to the excited force. , it is more difficult for the transition phenomenon to occur, which leads to the inability of the gas to discharge uniformly, resulting in the screen not being lit in the end. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a plasma display that can implement a voltage stabilizi...

Claims

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Application Information

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IPC IPC(8): G09F9/313
CPCG09F9/313
Inventor 吴勇建
Owner 深圳市欧灵科技有限公司
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