CN212569736U

CN212569736U - Waterproof touch screen device

Info

Publication number: CN212569736U
Application number: CN202021417746.XU
Authority: CN
Inventors: 邱陵; 王致富; 王佑武
Original assignee: Foshan Jiaodacong Automation Technology Co ltd
Current assignee: Foshan Jiaodacong Automation Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-02-19
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a waterproof touch screen device, including installation shell and protection subassembly, the installation shell joint is inside the protection subassembly, and the installation shell is inside to have a touch-sensitive screen through the mounting screw, and the touch-sensitive screen includes the function piece, and it has the optical cement to bond on the outer wall of function piece one side, and bonds on the optical cement keeps away from one side outer wall of function piece and has the glass board, and it has the AF coating to bond on one side outer wall that the optical cement was kept away from to the glass board, and it has the sealing strip to bond on the inner wall of installation shell one side, and the sealing strip is located between touch-sensitive screen and. The utility model discloses AF coating makes the touch-sensitive screen have antifouling, prevent scraping and wear-resisting characteristics, has very strong water-proof effects moreover, and the sealing strip can be when the staff uses the touch-sensitive screen with the hand that possesses water simultaneously, avoids inside water gets into the installation shell from installation shell and touch-sensitive screen gap, influences the normal work of the inside electronic component of installation shell, and the fan accelerates the touch-sensitive screen device to dispel the heat, is favorable to improving the radiating effect of touch-sensitive screen device.

Description

Waterproof touch screen device

Technical Field

The utility model relates to a touch-sensitive screen technical field especially relates to a waterproof touch-sensitive screen device.

Background

A touch screen, also called a "touch screen" or a "touch panel", is an inductive liquid crystal display device capable of receiving input signals such as a touch.

At present, the hand of current touch-sensitive screen is stained with water and can not operate the touch-sensitive screen, prevents that the touch-sensitive screen from intaking and damaging, and the thermal diffusivity of current touch-sensitive screen is relatively poor simultaneously, and touch-sensitive screen external protection device practicality is relatively poor, consequently, needs to design a waterproof touch-sensitive screen device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current touch-sensitive screen finger that exists among the prior art and being stained with water and be not convenient for operate with the relatively poor and relatively poor shortcoming of protection device practicality, and the waterproof touch-sensitive screen device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a waterproof touch screen device, includes installation shell and protection subassembly, the installation shell joint is inside the protection subassembly, the inside screw mounting of installation shell has the touch-sensitive screen, the touch-sensitive screen includes the function piece, it has the optical cement to bond on the outer wall of function piece one side, and the optical cement bonds on keeping away from one side outer wall of function piece and has the glass board, it has the AF coating to bond on one side outer wall that the optical cement was kept away from to the glass board, it has the sealing strip to bond on the inner wall of installation shell one side, and the sealing strip is located between touch-sensitive screen and the installation shell.

Furthermore, the protection assembly comprises a substrate, sliding rods distributed in an annular structure at equal intervals are welded on the outer wall of the side face of the substrate, and a protective shell is sleeved at one end of each sliding rod in a sliding mode.

Further, the base plate openly outer wall one side has seted up the recess, and the recess is inside installs the fan through the bolt, recess side inner wall is close to the port department and all installs the dust screen through the bolt.

Furthermore, the protective housing is internally provided with a sliding groove, the sliding rod is inserted into the sliding groove in a sliding mode, the inner wall on one side of the sliding groove is provided with a spring through a bolt, and one end, far away from the inner wall on one side of the sliding groove, of the spring is installed on the outer wall of one end, far away from the base plate, of the sliding rod through the bolt.

Further, a storage groove is formed in one side of the outer wall of the back face of the protective shell, a storage battery is placed in the storage groove, and the storage battery is electrically connected with the fan through a wire.

Further, the storing inslot portion rotates through the pivot and is connected with the apron, and threaded connection has two polished rods on the outer wall of apron one side, the limiting plate has been cup jointed to polished rod one end, compression spring has been cup jointed to the polished rod outside, and compression spring is located between limiting plate one side outer wall and apron one side outer wall.

Furthermore, a limiting groove is formed in one side of the outer wall of the back face of the protective shell, and the limiting plate is inserted into the limiting groove.

The utility model has the advantages that:

1. through AF coating and the sealing strip that sets up, the AF coating makes the touch-sensitive screen have antifouling, prevent scraping and wear-resisting characteristics, has very strong water-proof effects moreover, and the sealing strip can be when the staff uses the touch-sensitive screen with the hand that occupies water simultaneously, avoids inside water gets into the installation shell from installation shell and touch-sensitive screen gap, influences the normal work of the inside electronic component of installation shell.

2. Through setting up the fan on the base plate, when using this touch-sensitive screen device, the staff can start the fan for the fan accelerates the touch-sensitive screen device and dispels the heat, is favorable to improving the radiating effect of touch-sensitive screen device.

3. Through the storing groove and the battery that set up, when using the device, the staff not only can use the battery to supply power for the touch-sensitive screen device, can also place other instruments in the storing groove to the staff carries other instruments.

Drawings

Fig. 1 is a front view of a waterproof touch panel device according to the present invention;

fig. 2 is a side view of a mounting case structure of a waterproof touch screen device according to the present invention;

fig. 3 is a schematic structural diagram of a protection assembly of a waterproof touch screen device according to the present invention;

fig. 4 is a schematic view of a back structure of a protection component of a waterproof touch screen device according to the present invention;

fig. 5 is a schematic view of a touch screen structure of a waterproof touch screen device provided by the present invention;

fig. 6 is a schematic structural diagram of a waterproof touch screen device according to the present invention.

In the figure: the device comprises an installation shell 1, a touch screen 2, a protection component 3, a protection shell 4, a sliding rod 5, a base plate 6, a groove 7, a dust screen 8, a sliding chute 9, a spring 10, a fan 11, a functional sheet 12, optical cement 13, a glass plate 14, an AF coating 15, a sealing strip 16, a cover plate 17, a storage groove 18, a compression spring 19, a polish rod 20, a limiting plate 21, a limiting groove 22 and a storage battery 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a waterproof touch screen device includes a mounting case 1 and a protection component 3, the mounting case 1 is clamped inside the protection component 3, a touch screen 2 is installed inside the mounting case 1 through a screw, the touch screen 2 includes a functional sheet 12, an optical adhesive 13 is adhered on an outer wall of one side of the functional sheet 12 for adhering a glass plate 14 and the functional sheet 12 together, a glass plate 14 is adhered on an outer wall of one side of the optical adhesive 13 away from the functional sheet 12 for protecting the functional sheet 12, an AF coating 15 is adhered on an outer wall of one side of the glass plate 14 away from the optical adhesive 13, the AF coating 15 can make the touch screen have the characteristics of dirt resistance, scratch resistance and wear resistance, and has a strong waterproof effect, a sealing strip 16 is adhered on an inner wall of one side of the mounting case 1, the sealing strip 16 can prevent water from entering the mounting case 1 from a gap between the mounting case 1 and the touch screen 2 when a worker uses the touch screen 2 with hands holding water, affecting the normal operation of the electronic components inside the mounting case 1, and the sealing strip 16 is located between the touch screen 2 and the mounting case 1.

Furthermore, the protection assembly 3 comprises a substrate 6, sliding rods 5 which are distributed in an annular structure at equal intervals are welded on the outer wall of the side face of the substrate 6, the protection assembly 3 is formed by installing a protection shell 4 on the substrate 6, and one end of each sliding rod 5 is slidably sleeved with the protection shell 4.

Further, base plate 6 openly outer wall one side is seted up fluted 7, and installs fan 11 through the bolt in the recess 7 inside, and the preferred 9225DC24VS0.25A of fan 11 model for accelerate the device heat dissipation, dust screen 8 is all installed through the bolt to recess 7 side inner wall near the port department, is used for protecting fan 11 can not impaired.

Further, the inside spout 9 of having seted up of protective housing 4 for make protective housing 4 install on slide bar 5, and slide bar 5 slides and pegs graft inside spout 9, install spring 10 through the bolt on the inner wall of spout 9 one side, be used for making protective housing 4 can tightly joint in 1 four corners of installation shell, and the one end that spring 10 kept away from the inner wall of spout 9 one side is passed through the bolt and is installed on the one end outer wall that base plate 6 was kept away from to slide bar 5.

Further, storage tank 18 has been seted up to 4 back outer walls one sides of protective housing for storage instrument and battery 23, and storage tank 18 is inside has placed battery 23, and battery 23 is used for being the device power supply, is favorable to improving the device's duration, and battery 23 is electric connection through wire and fan 11.

Further, storing groove 18 is inside to be connected with apron 17 through the pivot rotation, be used for preventing that the inside article of storing groove 18 from falling out storing groove 18, and threaded connection has two polished rods 20 on the outer wall of apron 17 one side, be used for leading when limiting plate 21 slides, limiting plate 21 has been cup jointed to polished rod 20 one end, be used for inserting limiting groove 22 under compression spring 19 effect, thereby it is spacing to apron 17, compression spring 19 has been cup jointed to polished rod 20 outside, be used for making limiting plate 21 insert in limiting groove 22, and compression spring 19 is located between limiting plate 21 one side outer wall and apron 17 one side outer wall.

Furthermore, a limiting groove 22 is formed in one side of the outer wall of the back of the protective shell 4 and used for limiting the limiting plate 21, so that the cover plate 17 is limited to move, and the limiting plate 21 is inserted into the limiting groove 22.

The working principle is as follows: when the touch device is used, a worker can install the installation shell 1 with the touch screen 2 in the protection component 3, then when the touch screen 2 is used, the worker can open the fan 11, so that the fan 11 accelerates the heat dissipation of the touch screen device, and the heat dissipation effect of the touch screen device is improved, and when the touch device is used, the AF coating 15 enables the touch screen 2 to have better antifouling, scratch-proof and waterproof effects, so that the worker can not influence the use of the touch screen 2 even if the worker uses the touch screen 2 with hands stained with water, meanwhile, the sealing strip 16 installed between the touch screen 2 and the installation shell 1 can prevent water from entering the installation shell 1 from a gap between the installation shell 1 and the touch screen 2 when the worker uses the touch screen 2 with hands stained with water, and avoid influencing the normal work of electronic elements inside the installation shell 1, and meanwhile, when the touch device is used, the protection component 3 can play a role in protecting the touch device, and other instruments can be placed in the storage tank 18 so that the storage tank can be conveniently carried by workers, and meanwhile, the storage battery 23 in the storage tank 18 can charge the device, so that the cruising ability of the device can be improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a waterproof touch screen device, is including installation shell (1) and protection component (3), its characterized in that, installation shell (1) joint is inside protection component (3), install inside through the screw installation touch-sensitive screen (2) of shell (1), touch-sensitive screen (2) are including function piece (12), it has optical cement (13) to bond on the outer wall of one side of function piece (12), and bonds on optical cement (13) keep away from one side outer wall of function piece (12) and have glass board (14), it has AF coating (15) to bond on one side outer wall that optical cement (13) were kept away from in glass board (14), it has sealing strip (16) to bond on the inner wall of installation shell (1) one side, and sealing strip (16) are located between touch-sensitive screen (2) and installation shell (1).

2. The waterproof touch screen device according to claim 1, wherein the protection assembly (3) comprises a substrate (6), slide bars (5) are welded on the outer wall of the side surface of the substrate (6) and distributed in an annular structure at equal intervals, and a protective shell (4) is sleeved at one end of each slide bar (5) in a sliding manner.

3. The waterproof touch screen device according to claim 2, wherein a groove (7) is formed in one side of the outer wall of the front surface of the substrate (6), a fan (11) is installed inside the groove (7) through a bolt, and a dust screen (8) is installed on the inner wall of the side surface of the groove (7) close to the port through a bolt.

4. The waterproof touch screen device according to claim 2, wherein a sliding groove (9) is formed in the protective shell (4), the sliding rod (5) is slidably inserted into the sliding groove (9), a spring (10) is mounted on the inner wall of one side of the sliding groove (9) through a bolt, and one end, away from the inner wall of one side of the sliding groove (9), of the spring (10) is mounted on the outer wall of one end, away from the substrate (6), of the sliding rod (5) through a bolt.

5. The waterproof touch screen device according to claim 2, wherein a storage groove (18) is formed in one side of the outer wall of the back of the protective shell (4), a storage battery (23) is placed in the storage groove (18), and the storage battery (23) is electrically connected with the fan (11) through a wire.

6. The waterproof touch screen device according to claim 5, wherein the storage groove (18) is rotatably connected with a cover plate (17) through a rotating shaft, two polished rods (20) are connected to the outer wall of one side of the cover plate (17) in a threaded manner, one end of each polished rod (20) is sleeved with a limiting plate (21), a compression spring (19) is sleeved outside each polished rod (20), and the compression spring (19) is located between the outer wall of one side of the limiting plate (21) and the outer wall of one side of the cover plate (17).

7. The waterproof touch screen device according to claim 2, wherein a limiting groove (22) is formed in one side of the outer wall of the back of the protective shell (4), and the limiting plate (21) is inserted into the limiting groove (22).