CN112987973A - Inductance touch screen - Google Patents
Inductance touch screen Download PDFInfo
- Publication number
- CN112987973A CN112987973A CN202110312061.1A CN202110312061A CN112987973A CN 112987973 A CN112987973 A CN 112987973A CN 202110312061 A CN202110312061 A CN 202110312061A CN 112987973 A CN112987973 A CN 112987973A
- Authority
- CN
- China
- Prior art keywords
- touch screen
- touch
- dust removal
- air inlet
- sensitive screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 claims abstract description 81
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 230000001939 inductive effect Effects 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000000741 silica gel Substances 0.000 claims description 13
- 229910002027 silica gel Inorganic materials 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101000956368 Trittame loki CRISP/Allergen/PR-1 Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B08B1/12—
-
- B08B1/32—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Abstract
The invention discloses an inductive touch screen, which structurally comprises a box body, a fixed base, a touch screen fixed frame and a touch screen mechanism, wherein the bottom of the box body is welded and connected in the middle of the surface of the fixed base, the bottom of the touch screen fixed frame and the top of the box body are welded and connected, the front surface of the touch screen mechanism is connected with the back surface of the touch screen fixed frame through bolts, when the equipment is operated, the air inlet filtering, dedusting and heat dissipation are carried out through the heat dissipation and dust removal mechanism, when the equipment is closed, the automatic closer can automatically close to prevent dust from entering the fixed frame of the touch screen when the equipment is closed, thereby causing the reduction of the heat dissipation capability of the electronic components to the equipment, causing the unstable operation of the equipment due to the long-term accumulation of a large amount of heat, when equipment is closed, the dustproof mechanism can be closed, dust accumulation on an operation interface of the touch screen is reduced, and therefore reliability, stability and service life of the touch screen are guaranteed.
Description
Technical Field
The invention relates to the field of display screens, in particular to an inductive touch screen.
Background
The touch screen is also called as a touch screen or a touch panel, and can be used to replace a mechanical button panel and produce vivid video and audio effects by means of a liquid crystal display screen. As a latest computer input device, the touch screen is the simplest, convenient and natural man-machine interaction mode at present.
Along with the continuous development of modernization, the touch-sensitive screen all-in-one is in each market, place everywhere such as subway station is visible, the touch-sensitive screen all-in-one can provide the chance of amusement rest for people after people work, and can also help people to guide shopping, the guidance function, guide people, make things convenient for customer to look for oneself required product, functions such as route, but current touch-sensitive screen all-in-one is easy laying dust after the use, it enters into the electrical apparatus casing to have the gap department of dust through the touch-sensitive screen all-in-one to be difficult to avoid, thereby can produce certain hindrance effect to the receiving and dispatching of sound wave signal, also do not contribute to inside electronic component's heat dissipation.
Disclosure of Invention
The technical scheme adopted by the invention for realizing the technical purpose is as follows: an inductive touch screen structurally comprises a box body, a fixed base, a touch screen fixed frame and a touch screen mechanism, the bottom of the box body is welded and connected with the middle of the surface of the fixed base, the bottom of the touch screen fixed frame is welded and connected with the top of the box body, the front surface of the touch screen mechanism is connected with the back surface of the touch screen fixing frame through bolts, the touch screen mechanism consists of a dustproof mechanism, a heat dissipation and dust removal mechanism, a silica gel sealed groove, a touch screen box body and a touch screen box door, the front surface of the dustproof mechanism is mechanically connected with the back surface of the touch screen box body, the back surface of the heat dissipation and dust removal mechanism is connected with the back surface of the touch screen box door through bolts, the silica gel sealed groove is arranged at the intersection of the touch screen box body and the touch screen box door, the touch screen box body is hinged with the touch screen box door, be equipped with the silica gel sealing washer on the silica gel airtight groove, have fabulous sealing performance, characteristics such as dustproof and waterproof.
As a further improvement of the invention, the heat dissipation and dust removal mechanism comprises a dust removal air inlet mechanism, a conveying cavity, a heat dissipation port and an air inlet, the dust removal air inlet mechanism, the conveying cavity, the heat dissipation port and the air inlet are formed, the top of the dust removal air inlet mechanism is welded and connected with the bottom of the conveying cavity, the top of the heat dissipation port is movably clamped and connected with the bottom of the dust removal air inlet mechanism, the air inlet is formed in the top of the conveying cavity, and the air inlet is provided with a dust screen and has the characteristics of dust prevention, heat dissipation, low pressure, large air inlet and.
As a further improvement of the invention, the dust removal air inlet mechanism consists of a motor, a transmission shaft, an air inlet pipe, a dust removal brush, an air inlet fan mechanism and an automatic closer, wherein the motor is mechanically connected with the transmission shaft, the dust removal brush is attached to the inner wall of the air inlet pipe, the automatic closer is arranged at the bottom of the air inlet fan mechanism, and the dust removal brush is made of nylon wires and has the characteristics of moderate hardness, good wear resistance and corrosion resistance, high tensile strength and the like.
As a further improvement of the invention, the automatic closer consists of a fixed plate, a connecting rod, a limiter and a split plate, wherein the fixed plate is welded with the connecting rod, the limiter is arranged at an inner included angle at the bottom of the split plate, the limiter is provided with a return spring, and the split plate is restored to the initial position after the pressing force is removed.
As a further improvement of the invention, the air inlet fan mechanism consists of turbine fan blades, a filter plate, a dust collecting port and a dust removing plate, wherein the filter plate is connected between the top of the turbine fan blades and the bottom of the collecting port, the top of the collecting port is connected with the bottom of the dust removing plate in a clamping manner, and the dust collecting port is in a funnel shape with a wide top and a narrow bottom.
As a further improvement of the invention, the dustproof mechanism comprises a winding device, a mounting plate, a dustproof curtain container, a touch screen, a dustproof curtain, a locker and a locking cap, wherein the mounting plate is respectively arranged at the front and the back of the dustproof curtain container, the winding device is movably clamped and connected with the mounting plate, the dustproof curtain container is mechanically connected with the dustproof curtain, the touch screen is arranged between the bottom of the dustproof curtain container and the top of the locker, the locking cap is arranged on the left side surface of the locker, and the dustproof curtain is made of polyurethane and has the characteristics of high and low temperature resistance, ageing resistance and the like.
Advantageous effects
The invention relates to an inductance touch screen, wherein a box body is welded on a fixed base, a touch screen fixed frame is arranged on the box body and can effectively prevent the touch screen fixed frame from getting damp away from the ground, a heat dissipation dust removal mechanism is arranged on a touch screen door of a touch screen mechanism, when equipment runs, a motor in the dust removal air inlet mechanism drives a transmission shaft, the transmission shaft drives an air inlet fan mechanism to move, when a turbine fan blade in the air inlet fan mechanism rotates, air can flow through a conveying cavity through an air inlet, the air in the conveying cavity is sucked into an air inlet pipe, dust in the air is filtered and conveyed through a filter plate above the turbine fan blade, a dust removal brush can rotate in the air inlet pipe under the drive of the turbine fan blade, the dust removal brush generates static electricity when the dust removal brush works, the dust adsorbed by the dust removal brush can be discharged from a dust collection port to an automatic closer, at the moment, the opening plate in the automatic closer is in an opening state under the pressure of wind energy and then is discharged to the heat dissipation port, and when the equipment is in a closing state, the return spring on the limiting device enables the opening plate to be propped against the limiting device in the middle of the connecting rod after the pressing force is removed, so that the heat dissipation and dust removal effects are achieved.
Compared with the prior art, the invention has the following beneficial effects:
when the equipment stopped operating, the staff drives movable block and takes in the ware at the dustproof curtain in the middle of the mounting panel through rotating the winder on the dustproof mechanism, falls to the locker with the dustproof curtain and carries out the block locking, and then with the locking cap chucking, behind the dustproof curtain chucking, the touch-sensitive screen can not receive the dust pollution in the air because the laminating that receives the dustproof curtain shelters from.
Drawings
Fig. 1 is a schematic structural diagram of an inductive touch screen according to the present invention.
Fig. 2 is a schematic structural view of the touch screen fixing frame of the present invention.
Fig. 3 is a schematic structural diagram of the heat dissipation and dust removal mechanism of the present invention.
Fig. 4 is a schematic structural view of the dust-removing air inlet mechanism of the invention.
Fig. 5 is a schematic structural view of the automatic closer of the present invention.
Fig. 6 is a schematic structural diagram of an intake fan mechanism according to the present invention.
Fig. 7 is a schematic structural view of the dustproof mechanism of the present invention.
In the figure: a box body-1, a fixed base-2, a touch screen fixed frame-3, a touch screen mechanism-4, a dustproof mechanism-41, a heat dissipation and dust removal mechanism-42, a silica gel sealed groove-43, a touch screen box body-44, a touch screen box door-45, a dust removal air inlet mechanism-421, a conveying cavity-422, an air inlet-423, a heat dissipation port-424, a motor-21 a, a transmission shaft-21 b, an air inlet pipe-21 c, a dust removal brush-21 d, an air inlet fan mechanism-21 e, an automatic closer-21 f, a fixed plate-f 1, an engagement rod-f 2, a stopper-f 3, an open-close plate-f 4, a turbine fan blade-e 1, a filter plate-e 2, a dust collection port-e 3, a dust removal plate-e 4, a filter-1 a, The device comprises a mounting plate-1 b, a dustproof curtain container-1 c, a touch screen-1 d, a dustproof curtain-1 e, a locker-1 f and a locking cap-1 g.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
As shown in figures 1 to 6:
the invention provides an inductive touch screen which structurally comprises a box body 1, a fixed base 2, a touch screen fixed frame 3 and a touch screen mechanism 4, wherein the bottom of the box body 1 is connected to the middle of the surface of the fixed base 2 in a welding mode, the bottom of the touch screen fixed frame 3 is connected with the top of the box body 1 in a welding mode, and the front face of the touch screen mechanism 4 is connected with the back face of the touch screen fixed frame 3 through bolts.
Touch-sensitive screen mechanism 4 comprises dustproof mechanism 41, heat dissipation dust removal mechanism 42, silica gel closed groove 43, touch-sensitive screen box 44, touch-sensitive screen box door 45, dustproof mechanism 41 openly is connected with touch-sensitive screen box 44's back machinery, the heat dissipation dust removal mechanism 42 back and 45 back bolted connections of touch-sensitive screen box door, the crossing department of touch-sensitive screen box 44 and touch-sensitive screen box door 45 is located to silica gel closed groove 43, touch- sensitive screen box 44 and 45 hinged joint of touch-sensitive screen box door, be equipped with the silica gel sealing washer on the silica gel closed groove 43, have fabulous sealing performance, characteristics such as dustproof and waterproof, the inside tongue sealing washer that is equipped with of silica gel closed groove 43 on the touch-sensitive screen box door 44, the inside groove sealing washer that is equipped with of silica gel closed groove 43 on the touch-sensitive screen box door 45, under touch-sensitive screen box door 45 and 44 closed state, the tongue block of touch-sensitive screen box, the combined seamless state is formed.
Wherein, heat dissipation dust removal mechanism 42 comprises dust removal mechanism 421, transport chamber 422, thermovent 423, air inlet 424, and dust removal mechanism 421, transport chamber 422, thermovent 423, air inlet 424 are constituteed, dust removal mechanism 421 tops and transport chamber 422 bottom welded connection of admitting air, thermovent 423 top and dust removal mechanism 421 bottom activity block are connected, air inlet 424 is located and is carried chamber 422 top, air inlet 424 is equipped with the dust screen, has characteristics such as dustproof, heat dissipation, pressure are little, and the air inlet is big.
Wherein, dust removal air intake mechanism 421 comprises motor 21a, transmission shaft 21b, intake pipe 21c, dust removal brush 21d, air inlet fan mechanism 21e, automatic closer 21f, motor 21a and transmission shaft 21b mechanical connection, dust removal brush 21d and the laminating of intake pipe 21c inner wall, air inlet fan mechanism 21e bottom is located to automatic closer 21f, dust removal brush 21d is nylon material silk, has the moderate softness and hardness, and wear-resisting, corrosion resisting property are good, characteristics such as tensile strength height, dust removal brush 21d produces static easily at the during operation, and these static can adsorb dust or granule to adsorb light little object through electrified effect, thereby realize easily getting rid of the efficiency of materials such as dust.
The automatic closer 21f comprises a fixing plate f1, a connecting rod f2, a stopper f3 and an opening plate f4, wherein the fixing plate f1 is connected with the connecting rod f2 in a welding mode, the stopper f3 is arranged at an inner included angle of the bottom of the opening plate f4, a return spring is arranged on the stopper f3, and after pressing force is removed, the opening plate f4 is restored to the initial position.
The air inlet fan mechanism 21e comprises turbine fan blades e1, a filter plate e2, a dust collection port e3 and a dust removal plate e4, wherein the filter plate e2 is connected between the top of the turbine fan blades e1 and the bottom of the collection port e3, the top of the collection port e3 is connected with the bottom of the dust removal plate e4 in a clamping mode, the dust collection port e3 is in a funnel shape with a wide top and a narrow bottom, and downward discharge of dust can be accelerated according to the principle that an object faces downward.
The specific use mode and function of the embodiment are as follows:
in the invention, the box body 1 is welded on the fixed base 2, the touch screen fixed frame 3 is arranged on the box body 1 and can effectively lead the touch screen fixed frame 3 to be away from the ground to prevent moisture from entering, a heat dissipation and dust removal mechanism 42 is arranged on a touch screen door 45 of the touch screen mechanism 4, when the equipment runs, a motor 21a in the dust removal and air intake mechanism 421 drives a transmission shaft 21b, the transmission shaft 21b drives an air intake fan mechanism 21e to move, when a turbine fan blade e1 in the air intake fan mechanism 21e rotates, air can flow through a conveying cavity 422 through an air inlet 424, the air in the conveying cavity 422 is sucked into an air inlet pipe 21c, dust in the air is filtered and conveyed through a filter plate e2 above the turbine fan blade e1, meanwhile, the dust removal brush 21d can rotate in the air inlet pipe 21c under the driving of the turbine fan blade e1, static electricity is generated by the dust removal brush 21d, dust adsorbed by the dust removal brush 21d can be discharged from a, when the air inlet fan mechanism 21e generates wind energy pressure, the opening plate f4 in the automatic closer 21f is opened by the wind energy pressure and then discharged to the heat dissipation port 424, and when the device is in a closed state, the return spring on the stopper f3 releases the pressing force, so that the opening plate f4 is pushed against the stopper f3 in the middle of the connecting rod f2, and the heat dissipation and dust removal effects are achieved.
Example 2
As shown in fig. 7:
wherein, dustproof mechanism 41 comprises retractor 1a, mounting panel 1b, dustproof curtain container 1c, touch-sensitive screen 1d, dustproof curtain 1e, locker 1f, locking cap 1g, dustproof curtain container 1c respectively is equipped with a mounting panel 1b around, retractor 1a and mounting panel 1b activity block are connected, dustproof curtain container 1c and dustproof curtain 1e mechanical connection, touch-sensitive screen 1d is located between dustproof curtain container 1c bottom and the locker 1f top, locker 1f left surface is equipped with locking cap 1g, dustproof curtain 1e is the polyurethane material, has characteristics such as resistant high and low temperature, ageing resistance, can slow down the positive air flow rate of touch-sensitive screen 1d, and the floating dust will be adsorbed on dustproof curtain 1e like this.
The specific use mode and function of the embodiment are as follows:
in the invention, when the equipment stops running, a worker drives the retractor 1a on the dustproof mechanism 41 to movably clamp the dustproof curtain container 1c in the middle of the mounting plate 1b by rotating the retractor 1a, the dustproof curtain 1e is lowered onto the locker 1f to be clamped and locked, the locking cap 1g is further clamped, and after the dustproof curtain 1e is clamped, the touch screen 1d is shielded by the attachment of the dustproof curtain 1e, so that the touch screen 1d cannot be polluted by dust in the air.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The structure of the inductive touch screen comprises a box body (1), a fixed base (2), a touch screen fixed frame (3) and a touch screen mechanism (4), wherein the bottom of the box body (1) is connected to the middle of the surface of the fixed base (2) in a welding mode, the bottom of the touch screen fixed frame (3) is connected with the top of the box body (1) in a welding mode, and the front of the touch screen mechanism (4) is connected with the back of the touch screen fixed frame (3) through bolts; the method is characterized in that:
touch-sensitive screen mechanism (4) comprise dustproof mechanism (41), heat dissipation dust removal mechanism (42), silica gel closed groove (43), touch-sensitive screen box (44), touch-sensitive screen chamber door (45), dustproof mechanism (41) openly is connected with the back machinery of touch-sensitive screen box (44), heat dissipation dust removal mechanism (42) the back and touch-sensitive screen chamber door (45) back bolted connection, the crossing department of touch-sensitive screen box (44) and touch-sensitive screen chamber door (45) is located in silica gel closed groove (43), touch-sensitive screen box (44) and touch-sensitive screen chamber door (45) hinged joint.
2. An inductive touch screen according to claim 1, wherein: heat dissipation dust removal mechanism (42) comprises dust removal air intake mechanism (421), transport chamber (422), thermovent (423), air inlet (424), dust removal air intake mechanism (421) top and transport chamber (422) bottom welded connection, thermovent (423) top and dust removal air intake mechanism (421) bottom activity block are connected, transport chamber (422) top is located in air inlet (424).
3. An inductive touch screen according to claim 2, wherein: dust removal air intake mechanism (421) comprise motor (21a), transmission shaft (21b), intake pipe (21c), dust removal brush (21d), air inlet fan mechanism (21e), automatic closer (21f), motor (21a) and transmission shaft (21b) mechanical connection, dust removal brush (21d) and intake pipe (21c) inner wall laminating, air inlet fan mechanism (21e) bottom is located in automatic closer (21 f).
4. An inductive touch screen according to claim 3, wherein: automatic closer (21f) comprises fixed plate (f1), joint pole (f2), stopper (f3), open-close plate (f4), fixed plate (f1) and joint pole (f2) welded connection, stopper (f3) are located open-close plate (f4) bottom inner pinch angle department.
5. An inductive touch screen according to claim 3, wherein: the air inlet fan mechanism (21e) is composed of turbine fan blades (e1), a filter plate (e2), a dust collecting port (e3) and a dust removing plate (e4), the filter plate (e2) is connected between the top of the turbine fan blades (e1) and the bottom of the collecting port (e3), and the top of the collecting port (e3) is connected with the bottom of the dust removing plate (e4) in a clamping mode.
6. An inductive touch screen according to claim 1, wherein: dustproof mechanism (41) are accomodate ware (1c), touch-sensitive screen (1d), dustproof curtain (1e), locker (1f), locking cap (1g) by winder (1a), mounting panel (1b), dustproof curtain and constitute, respectively be equipped with a mounting panel (1b) around dustproof curtain accomodates ware (1c), winder (1a) and mounting panel (1b) activity block are connected, dustproof curtain accomodates ware (1c) and dustproof curtain (1e) mechanical connection, touch-sensitive screen (1d) are located between dustproof curtain accomodate ware (1c) bottom and locker (1f) top, locker (1f) left surface is equipped with locking cap (1 g).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110312061.1A CN112987973B (en) | 2021-03-24 | 2021-03-24 | Inductance touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110312061.1A CN112987973B (en) | 2021-03-24 | 2021-03-24 | Inductance touch screen |
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| Publication Number | Publication Date |
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| CN112987973A true CN112987973A (en) | 2021-06-18 |
| CN112987973B CN112987973B (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110312061.1A Active CN112987973B (en) | 2021-03-24 | 2021-03-24 | Inductance touch screen |
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| CN211668534U (en) * | 2020-05-13 | 2020-10-13 | 深圳华科力达科技有限公司 | Prevent electrostatic precipitator inductance type touch sensor |
| CN112493786A (en) * | 2020-12-09 | 2021-03-16 | 深圳耐诺科技股份有限公司 | Show window type touch information display screen based on touch sensing film and display system thereof |
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| US20140268654A1 (en) * | 2013-03-15 | 2014-09-18 | C-Marine Dynamics, Inc. | Adaptable bezel assembly for extreme service conditions |
| CN204731766U (en) * | 2015-06-17 | 2015-10-28 | 欧浦登（福州）光学有限公司 | The two touching display screen of a kind of forward type capacitor and inductor |
| CN206451149U (en) * | 2017-01-21 | 2017-08-29 | 成都浦创科技有限公司 | A kind of explosion-proof touch display of dustproof and waterproof |
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| Publication number | Publication date |
|---|---|
| CN112987973B (en) | 2022-12-16 |
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