CN217719591U - Display panel capable of improving electrostatic resistance - Google Patents

Abstract

The utility model relates to the technical field of machinery, specifically be a promote display panel of static resistance, including dividing the AA district of establishing, the lower extreme in AA district is provided with antistatic mechanism, and antistatic mechanism is including dividing the silver-colored oar laminating area of establishing at the interval scope middle part in AA district, and the regional surface mounting piece of silver-colored oar laminating is provided with silver-colored oar, and the polaroid is installed to the solid terminal surface position in top of silver-colored oar, goes up polaroid extension end laminating and sets up in the top of silver-colored oar laminating area, and the middle part of silver-colored oar transversely installs down the polaroid, and lower polaroid laminating sets up the middle part at silver-colored oar, the beneficial effects of the utility model are that: when the AA interval of adoption set up antistatic mechanism used daily cell-phone, the problem of meetting overload voltage's static in the twinkling of an eye is solved, and the static can be dredged fast to silver oar laminating area and silver oar that sets up, avoids the damage of other signal lines that circuit board micro-control electron caused, leads to the short circuit, appears the black screen, shows the stability that the unusual condition improves in the use.

Description

Display panel capable of improving static resistance

Technical Field

The utility model relates to the technical field of machinery, specifically be a promote display panel of static resistance.

Background

Static electricity is a charge in a static state. In dry and windy autumn, people often encounter this phenomenon in daily life: when the user sleeps without clothes at night, the user can hear crackling sound in the dark and the crackling sound is accompanied with blue light; when the hands meet with each other, the fingers feel pricked pain like a fingertip needle immediately when contacting the opposite side, so that people feel frightened and discolored; when combing in the morning, the hair will often "float" and get out of order; when the door handle and the water boiling faucet are pulled, electric shock is caused, and a 'snap' sound is often generated, which is static electricity generated on a human body.

Wherein "an antistatic display screen protection diaphragm" that application number is disclosed as "CN201521121065.8" is also technology mature day by day, has recorded "the substrate layer including the PP material," two surfaces of substrate layer are densely covered protruding and sunken, protruding and sunken outside cover one deck antistatic layer, and antistatic layer is the continuous top layer of wave undulation. The uneven surface of the diaphragm of the utility model can ensure that the antistatic layer has firmer adhesive force and is not easy to fall off; in addition, the non-plain noodles surface of diaphragm can eliminate the adhesion stress between the adjacent diaphragm under the pile state, reduces the friction between the diaphragm, greatly reduced because of the drawback that the antistatic layer drops is caused in the friction between the diaphragm, operating personnel easily takes, is favorable to improving work efficiency ", but the device still has following defect when in-service use:

the electrostatic hazard is a killer of the display module of the mobile phone. The static electricity on the display main screen is usually conducted by conductive silver paste. However, when the static electricity is accumulated more or the static electricity (such as static electricity discharge test or other environments) of overload voltage is instantly encountered, the static electricity cannot be dredged quickly, so that other signal lines are damaged, short circuit is caused, and the functions such as black screen and abnormal display are not good.

When the static electricity of the overload voltage is dredged through the silver paste, when the ground wire is conducted, the width of the ground wire is thin, the static electricity of the overload voltage is not released rapidly, an adjacent signal wire is jumped to be damaged, or the static electricity is conducted to an IC, so that the signal wire is damaged or the IC is lost, and the circuit is easily damaged as a result of the poor functions such as black screen and abnormal display.

Therefore, the utility model provides a promote display panel of static resistance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a promote static resistance's display panel and solve the problem that the static that receives influences display panel normal operation.

In order to solve the technical problem, the utility model provides a promote display panel of static resistance, the technical scheme who specifically realizes as follows:

a display panel for improving electrostatic resistance comprises an AA (advanced acrylic acid) area, wherein an antistatic mechanism is arranged at the lower end of the AA area, the antistatic mechanism comprises a silver paste attaching area which is arranged in the middle of the interval range of the AA area, silver paste is arranged on a surface patch of the silver paste attaching area, an upper polaroid is arranged at the position of the top fixing end face of the silver paste, and the extending end of the upper polaroid is attached to the top of the silver paste attaching area;

as the utility model provides a promote the further optimization mode of static resistance's module, the middle part of silver-colored oar transversely installs down the polaroid, the polaroid laminating sets up the middle part at silver-colored oar down.

As the utility model provides a further optimization mode of promotion static resistance's module, the laminating of the bottom lateral wall of silver-colored oar is connected with piece glass, piece glass is corresponding with last polaroid position, and the lower polaroid that the laminating set up between the silver-colored oar is the same apart from both sides glass's interval.

The beneficial effect of adopting above-mentioned further scheme is that, the protection in the aspect of the mobility of silver-colored oar has been realized jointly through last piece glass and last polaroid that is equipped with.

Electrodes are sleeved in square areas on the right side of the bottom of the silver paddle, and electrode wiring is arranged at the bottoms of the electrodes.

The silver paste has the beneficial effects that the silver paste is directly conducted in a common processing state by arranging the electrodes and the electrode wiring.

As the utility model provides a promote the further optimization mode of static resistance's module, be located the laminating of the bottommost of last piece glass is provided with half arcuation lower glass, wherein half arcuation lower glass evenly covers the bottom avris of establishing at the electrode wiring.

The beneficial effect of adopting above-mentioned further scheme is that, be used for protecting electrode wiring through half arcuation lower plate glass that is equipped with and avoid encountering outside electron dust.

As the utility model provides a further optimization mode of promotion static resistance's module is located the equal symmetry of both ends head lateral wall of supporting electrode and pastes and be provided with the solder joint, the both ends head position of solder joint all is provided with the electrostatic discharge pointed end.

As the utility model provides a promote the further optimization mode of static resistance's module, the most advanced appearance of electrostatic discharge is ellipse circular, sets up the both ends face position at the electrode between the electrostatic discharge is most advanced side by side.

Adopt above-mentioned further scheme's beneficial effect is, the static can be dredged fast to silver-colored oar laminating area and silver-colored oar that sets up, avoids the damage of other signal lines that circuit board micro-control electron caused, leads to the short circuit, appears the black screen, shows unusual circumstances, and the convenient electrostatic current that realizes the conduction with electrode wiring of the electrically conductive ground wire that is equipped with.

As the utility model provides a promote the further optimization mode of static resistance's module, the below position that the arc chamfer interval of half arcuation lower plate glass is located the electrode.

The arc-shaped chamfering interval and the electrode can be smoothly laid and placed.

As the utility model provides a promote the further optimization mode of the module of static resistance, the AA district sets up with the laminating that corresponds each other between the lower glass.

Adopt the beneficial effect of above-mentioned further scheme to be equipped with AA district and lower glass improved the laminating efficiency in AA district.

Compared with the prior art, the utility model discloses promote display panel of static resistance has following beneficial effect:

1) When the antistatic mechanism arranged in the AA interval is used in daily mobile phones, the problem of static electricity meeting overload voltage instantly is solved, static electricity can be quickly dredged by the arranged silver paddle attaching area and the silver paddles, the phenomena of black screen and abnormal display caused by damage of other signal lines caused by micro-control electronics of a circuit board are avoided, and meanwhile, the conditions that the grounding ground wire is thin in width, static electricity of overload voltage is not quickly released, adjacent signal lines are jumped and damaged, and static electricity is blocked to be conducted to an IC are avoided by the arranged conductive ground wire and electrode wiring;

2) The connection process of the upper piece of glass, the electrode and the designated semi-arc-shaped lower piece of glass is arranged, the dustproof and pollution-proof effects between electrode circuits are improved, and the electrostatic discharge tip is directly connected to the ground wire to realize the connection of static electricity under the condition of static electricity.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the display panel with improved electrostatic resistance according to the present invention;

fig. 2 is a schematic view of a partial structure of another viewing angle of the display panel with improved electrostatic resistance according to the present invention;

fig. 3 is a partial structural schematic diagram of the electrode structure in fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an AA region; 11. an antistatic mechanism; 12. a silver paddle attaching area; 13. silver paste; 14. an upper polarizer; 15. a lower polarizer; 16. loading glass sheets; 17. an electrode; 18. an electrode wiring; 19. a semi-arc shaped lower glass sheet; 191. the electrostatic discharge tip.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As described in the background, static electricity on the display main screen is usually conducted by conductive silver paste. However, when the static electricity is accumulated more or the static electricity (such as static electricity discharge test or other environments) of the overload voltage is instantly encountered, the static electricity cannot be dredged quickly, so that other signal lines are damaged, short circuit is caused, and the functions such as black screen, abnormal display and the like are poor.

The inventor proposes a display panel with improved electrostatic resistance to solve the above problems. Specifically, as shown in fig. 1-3, the utility model provides a display panel for improving static resistance, which comprises an AA area 1, wherein the lower end of the AA area 1 is provided with an antistatic mechanism 11, the antistatic mechanism 11 comprises a silver paste attaching area 12 which is arranged in the middle of the interval range of the AA area 1, the surface patch of the silver paste attaching area 12 is provided with a silver paste 13, an upper polaroid 14 is arranged on the top fixing end surface of the silver paste 13, and the extending end of the upper polaroid 14 is attached to the top of the silver paste attaching area 12;

the middle part of the silver paddle 13 is transversely provided with a lower polarizer 15, and the lower polarizer 15 is attached to the middle part of the silver paddle 13.

When the AA interval that adopts sets up antistatic mechanism uses at daily cell-phone, solve the problem that meets overload voltage's static in the twinkling of an eye, the static can be dredged fast to silver oar laminating area and silver oar that sets up, avoids the damage of other signal lines that circuit board micro-control electron caused, leads to the short circuit, appears the black screen, shows unusual condition, and electrically conductive ground wire and electrode wiring, ground wire width is thinner, solves the problem that overload voltage's static does not release rapidly.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

The utility model discloses promote static resistance's display panel's embodiment 1

As shown in fig. 2 and 3, a display panel with improved electrostatic resistance:

the utility model provides a display panel for improving static resistance, which comprises a AA area 1 and an antistatic mechanism 11 arranged at the lower end of the AA area 1, wherein the antistatic mechanism 11 comprises a silver paddle attaching area 12 arranged at the middle part of the interval range of the AA area 1, the surface patch of the silver paddle attaching area 12 is provided with a silver paddle 13, an upper polaroid 14 is arranged at the position of the top solid end surface of the silver paddle 13, and the extending end of the upper polaroid 14 is attached to the top of the silver paddle attaching area 12;

the middle part of the silver paddle 13 is transversely provided with a lower polarizer 15, and the lower polarizer 15 is attached to the middle part of the silver paddle 13.

When the AA interval that adopts is set up antistatic mechanism 11 when daily cell-phone uses, solve the problem that meets overload voltage's static in the twinkling of an eye, the silver-colored oar laminating area 12 and the silver-colored oar 13 that set up can dredge static fast, avoid the circuit board micro-control electron to cause the damage of other signal lines, lead to the short circuit, the condition that appears black screen, demonstration are unusual, avoid electrically conductive ground wire and electrode wiring 18, ground wire width is thinner, overload voltage's static does not release rapidly.

The utility model discloses promote static resistance's display panel's embodiment 2

As shown in fig. 2 and 3, a display panel with improved electrostatic resistance:

the antistatic device comprises an AA area 1 and an antistatic mechanism 11 arranged at the lower end of the AA area 1, wherein the antistatic mechanism 11 comprises a silver paste attaching area 12 arranged in the middle of the interval range of the AA area 1, a silver paste 13 is arranged on the surface patch of the silver paste attaching area 12, an upper polaroid 14 is arranged at the position of the top fixing end face of the silver paste 13, and the extending end of the upper polaroid 14 is attached to the uppermost part of the silver paste attaching area 12;

the middle part of the silver paddle 13 is transversely provided with a lower polarizer 15, and the lower polarizer 15 is attached to the middle part of the silver paddle 13.

The utility model discloses promote static resistance's display panel's embodiment 3

In this embodiment, as shown in fig. 1 and fig. 2, in order to further improve the protection on the fluidity of the silver paddles, the outer side wall of the bottom end of the silver paddles 13 is connected with an upper piece of glass 16 in an attaching manner, the upper piece of glass 16 corresponds to the upper polarizer 14 in position, and the interval distance between the lower polarizer 15 attached between the silver paddles 13 and the glass on both sides is the same.

Embodiment 4 of the present invention for improving the display panel of static electricity resistance

In this embodiment, as shown in fig. 1, in order to protect the electrode wire 18 from external electronic dust, a half-arc-shaped lower glass 19 is attached to the bottom of the upper glass 16, wherein the half-arc-shaped lower glass 19 is uniformly covered on the bottom side of the electrode wire 18.

The utility model discloses promote static resistance's display panel's embodiment 5

In this embodiment, as shown in fig. 1, to avoid the impact of other signal lines caused by the micro-control electrons of the circuit board, welding points are symmetrically adhered to the sidewalls of the two ends of the matched electrode 17, two electrostatic discharge tips 191 are disposed at the two ends of the welding points, the electrostatic discharge tips 191 are elliptical, and the electrostatic discharge tips 191 are disposed between the two end surfaces of the electrode 17 in parallel.

The utility model discloses promote static resistance's display panel's embodiment 6

In this embodiment, as shown in fig. 1, the arc-shaped chamfered section of the semi-arc-shaped lower glass piece 19 is located below the electrode 17 in order to facilitate smooth laying.

Embodiment 7 of the display panel for improving the electrostatic resistance

In this embodiment, as shown in fig. 1, in order to further improve the bonding efficiency, the AA region 1 and the half-arc lower glass 19 are correspondingly bonded to each other.

The utility model discloses a concrete working process as follows: when the module is used by mutually connecting matched mobile phone circuit boards, the formulated electrode 17 is directly divided into a positive pin and a negative pin, after the positive pin and the mobile phone circuit board are connected, the electrode wiring 18 can be directly adhered to the surfaces of most of the circuit boards, and the adopted electrostatic discharge tip 191 is respectively connected with the formulated circuit board;

the point positions of the discharge points and the distance between two adjacent points are 0.05 mm-0.1 mm, so that the overload static electricity is gathered, released and broken down, the overload static electricity is consumed, and the impact of the overload static electricity on other signal lines or ICs (integrated circuits) is avoided;

the discharge tip can be made of ITO material, and can also be plated with molybdenum, aluminum and molybdenum material to increase the electrostatic breakdown resistance.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications can be made to the embodiments described in the foregoing detailed description, or equivalents can be substituted for some of the features described therein. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.

Claims (10)

1. The utility model provides a promote display panel of static resistance, is including dividing AA district (1) of establishing, its characterized in that, the lower extreme in AA district (1) is provided with antistatic mechanism (11), antistatic mechanism (11) are including dividing silver-colored oar laminating area (12) of establishing at the interval scope middle part in AA district (1), the surface paster of silver-colored oar laminating area (12) is provided with silver-colored oar (13), polaroid (14) are installed to the solid terminal surface position in top of silver-colored oar (13), it sets up the top in silver-colored oar laminating area (12) to go up polaroid (14) extension end laminating.

2. The display panel with improved electrostatic resistance as claimed in claim 1, wherein a lower polarizer (15) is transversely installed in the middle of the silver paste (13), and the lower polarizer (15) is attached to the middle of the silver paste (13).

3. The display panel with improved electrostatic resistance as claimed in claim 2, wherein the bottom outer sidewall of the silver paddle (13) is attached with a top glass (16).

4. The display panel with improved electrostatic resistance as claimed in claim 3, wherein the upper glass (16) corresponds to the upper polarizer (14), and the lower polarizers (15) attached between the silver paddles (13) have the same interval distance from the glass at both sides.

5. The display panel of claim 4, wherein an electrode (17) is sleeved in a square region at the right side of the bottom of the silver paste (13), and an electrode connection wire (18) is arranged at the bottom of the electrode (17).

6. The display panel with improved electrostatic resistance as claimed in claim 5, wherein a semi-arc shaped lower glass (19) is attached to the bottom of the upper glass (16), wherein the semi-arc shaped lower glass (19) is uniformly covered on the bottom edge of the electrode wires (18).

7. The display panel for improving the electrostatic resistance as claimed in claim 4, wherein the sidewalls of the two ends of the mating electrode (17) are symmetrically adhered with solder joints, and the two ends of the solder joints are provided with electrostatic discharge tips (191).

8. The display panel of claim 7, wherein the electrostatic discharge tips (191) are elliptical in shape, and the electrostatic discharge tips (191) are disposed side by side between the two ends of the electrode (17).

9. The display panel with improved electrostatic resistance as claimed in claim 6, wherein the arc-shaped chamfered region of the semi-arc-shaped lower glass (19) is located below the electrode (17).

10. The display panel with improved electrostatic resistance as claimed in claim 9, wherein the AA region (1) and the half-arc bottom glass (19) are correspondingly attached to each other.

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