CN216748713U

CN216748713U - Assembled touch module and touch system

Info

Publication number: CN216748713U
Application number: CN202123449942.2U
Authority: CN
Inventors: 刘腾蛟; 胡源; 范江峰
Original assignee: Jiangsu Nameida Photoelectric Technology Co ltd
Current assignee: Jiangsu Nameida Photoelectric Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-14
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an assembled touch module and a touch system comprising the same, wherein the touch module comprises a touch device, a data transmission device and a card sleeve component; the touch device comprises a touch component and a touch chip, the touch component comprises a frame area and a touch window, the frame area is arranged along the edge of the touch window, the touch window is used for receiving touch signals, the frame area is used for routing, the touch chip is electrically connected with the frame area, and the data transmission device is electrically connected with the touch chip; the touch window comprises a bearing surface and a touch surface, the touch surface is opposite to the bearing surface, the clamping sleeve piece comprises a transverse plate and a vertical plate, one end of the transverse plate is fixedly connected with a frame area at the top of the bearing surface, the other end of the transverse plate is fixedly connected with the vertical plate, an accommodating space is formed between the vertical plate and the bearing surface, and the transverse plate and the vertical plate form an L shape. The user can install the touch-control module by oneself on electronic equipment according to the demand, realizes not having the touch-control interaction of touch-control display function's electronic equipment, richenes man-machine interactive experience.

Description

Assembled touch module and touch system

Technical Field

The present invention relates to the field of touch technologies, and in particular, to an assembled touch module and a touch system.

Background

With the development of display technology, ultra-thin and ultra-narrow frames become appearance effects sought by end users, and meanwhile, higher requirements are also placed on the interaction mode of the display devices. Currently, touch display is widely applied to the fields of smart phones, tablet computers and vehicle-mounted products. However, conventional display devices such as televisions and computer monitors still have no touch display function, on one hand, due to product attributes, the core requirements of such products are visual effects, and touch interaction is only required in certain specific occasions; on the other hand, the rear-mounted touch module is complex in installation mode and cannot be disassembled and assembled, and due to the reasons, the user does not have strong intention on the rear-mounted touch module of the smart television and the computer monitor. If improve a but quick assembly disassembly's touch-control module, make products such as smart TV and computer display also can carry out the touch-control interaction, not only can increase the object for appreciation nature and recreational of product, also richened human-computer interaction experience moreover.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiments of the present invention is to provide an assembled touch module and a touch system, which can be automatically detached from a display screen of an electronic device according to a user's requirement, and can implement touch interaction of the electronic device without a touch display function when the electronic device is used by the user.

In order to solve the above technical problems, the present invention provides an assembled touch module, which includes a touch device, a data transmission device and a card housing;

the touch device comprises a touch component and a touch chip, the touch component comprises a frame area and a touch window, the frame area is arranged along the edge of the touch window, the touch window is used for receiving touch signals, the frame area is used for wiring, the touch chip is electrically connected with the frame area, and the data transmission device is electrically connected with the touch chip; the touch control window comprises a bearing surface and a touch control surface, the touch control surface is opposite to the bearing surface, the clamping sleeve comprises a transverse plate and a vertical plate, one end of the transverse plate is fixedly connected with a frame area at the top of the bearing surface, the other end of the transverse plate is fixedly connected with the vertical plate, an accommodating space is formed between the vertical plate and the bearing surface, and the transverse plate and the vertical plate form an L shape.

In a feasible implementation manner, the data transmission device includes a data transmission line and a connection interface, the data transmission line connects the connection interface and the touch chip, and the connection interface is used for connecting with an electronic device.

In one possible implementation, the touch component is an FF thin film touch structure;

the touch control assembly is made of a flexible transparent conductive film, and the flexible transparent conductive film is at least one of a metal nanowire conductive film and a metal grid conductive film;

the touch control assembly further comprises a functional coating, the functional coating is at least one of a hardening coating, an anti-glare coating, an anti-reflection coating and an anti-fingerprint coating, and the functional coating and the touch control surface are arranged on the same side of the touch control assembly.

In a possible implementation manner, the touch component further includes a positioning identifier, and the positioning identifier is disposed along an edge of the touch window.

In a possible implementation manner, the touch assembly further includes a fixing tape, and the fixing tape is disposed on a perimeter of the frame region.

In a feasible implementation manner, the clamping member further comprises two side plates, and the two side plates are respectively arranged on two sides of the transverse plate and connected with two sides of the vertical plate.

In a possible implementation manner, the clamping member further includes a fastening screw, the fastening screw is disposed on the vertical plate of the clamping member, and a screwing direction of the fastening screw is perpendicular to the bearing surface.

In a feasible implementation manner, a positioning gasket is arranged on one side of the transverse plate facing the accommodating space and/or one side of the side plate facing the accommodating space.

In a second aspect of the present application, a touch system is provided, including an electronic device with a display screen and an assembled touch module applying the first aspect, where the touch module contacts with the display screen of the electronic device through the clamping member, the upper end of the display screen is accommodated in the accommodating space, and the bearing surface of the touch window is attached to the display window of the display screen; and the data transmission device of the touch module is electrically connected with the electronic equipment.

In a possible implementation manner, the positioning gasket is pasted on the display screen, and the fastening screw abuts against the back face of the display screen; the display screen is 10-86 inches in size.

The implementation of the utility model has the following beneficial effects:

the assembled touch module can be disassembled on the display screen of the electronic equipment according to the requirements of a user, when the user needs to perform touch interaction on the electronic equipment, the clamping sleeve piece is sleeved at the top of the display screen of the electronic equipment, the touch module is connected with the display screen of the electronic equipment through the clamping sleeve piece, under the condition that the data transmission device of the touch module is electrically connected with the electronic equipment, the bearing surface of the touch window is attached to the display window of the display screen, the user can perform touch operation on the display screen of the electronic equipment through the touch window of the touch module, touch interaction of the electronic equipment without a touch display function is achieved, and human-computer interaction experience is enriched.

Drawings

FIG. 1 is a rear view of an assembled touch module according to the present invention;

FIG. 2 is a schematic structural diagram of a touch device of the assembly-type touch module according to the present invention;

FIG. 3 is a schematic structural diagram of a data transmission device of an assembled touch module according to the present invention;

fig. 4 is a schematic view illustrating an installation of the assembled touch module and an electronic device with a display screen according to the present invention.

Reference numerals in the drawings: 1-touch device, 2-data transmission device, 3-card kit, 4-positioning gasket, 5-display screen of electronic equipment, 10-touch component, 11-frame area, 12-touch window, 13-positioning mark, 14-fixing adhesive tape, 15-touch chip, 21-data transmission line, 22-connection interface and 31-fastening screw.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements 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 utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the assembly type touch module provided by the present invention includes a touch device 1, a data transmission device 22, and a card housing 3; the touch device 1 comprises a touch component 10 and a touch chip 15, the touch component 10 comprises a frame area 11 and a touch window 12, the frame area 11 is arranged along the edge of the touch window 12, the touch window 12 is used for receiving touch signals, the frame area 11 is used for routing, the touch chip 15 is electrically connected with the frame area 11, and the data transmission device 2 is electrically connected with the touch chip 15; the touch window 12 comprises a bearing surface and a touch surface, the touch surface is opposite to the bearing surface, the clamping sleeve 3 comprises a transverse plate and a vertical plate, one end of the transverse plate is fixedly connected with a frame area 11 at the top of the bearing surface, the other end of the transverse plate is fixedly connected with the vertical plate, an accommodating space is formed between the vertical plate and the bearing surface, and the transverse plate and the vertical plate form an L shape. The data transmission device 2 comprises a data transmission line 21 and a connection interface 22, the data transmission line 21 is connected with the connection interface 22 and the touch chip 15, and the connection interface 22 is used for being connected with the electronic equipment.

The touch control assembly 10 is connected with the display screen of the electronic equipment through the card sleeve member 3, and under the condition that the data transmission device 2 of the touch control module is electrically connected with the electronic equipment, a user can perform touch control operation on the display screen of the electronic equipment through the touch control window 12 of the touch control assembly 10, so that touch control interaction of the electronic equipment without a touch control display function is realized, and human-computer interaction experience is enriched. Due to the fact that the cost is low and the installation process is simple, the assembly type touch module is extremely suitable for electronic equipment without a touch display function, such as an intelligent television and a computer. Along with the extensive application of little frame element in smart television and computer display field, the display screen both sides of relevant smart television and computer on the market at present and the frame on top do not all exceed 3mm, black limit in the display screen is also all within 10mm, simultaneously in order to realize the frivolousness of product, the display screen and the frame of smart television and computer display are basically in the coplanar, be the electronic equipment of same size to the display screen, can adopt touch-control window 12 to match for the touch-control module of same size.

The touch control component 10 is an FF thin film type touch control structure; the touch control assembly 10 is made of a flexible transparent conductive film, which is at least one of a metal nanowire conductive film and a metal grid conductive film; the touch assembly 10 further includes a functional coating, the functional coating is at least one of a hard coating, an anti-glare coating, an anti-reflection coating, and an anti-fingerprint coating, and the functional coating and the touch surface are disposed on the same side of the touch assembly 10.

The touch module adopting the FF film type touch structure is a light-weight and bending-resistant touch module, and compared with a glass cover plate type touch module, the glass cover plate is reduced, so that the weight can be reduced by more than 80%, the touch module can be installed on electronic equipment without a touch display function by an individual user, and the probability of damage of the touch module in the installation process can be reduced. The flexible transparent conductive film is made of a plastic substrate, and generally has scratch resistance, and the surface of the conductive film needs to be hardened to reduce or prevent scratches from being generated on the surface of the touch module, so that the hardness of the touch surface of the touch assembly 10 is not less than 3H. Hardcoat, anti-dazzle coating, anti-reflection coating and anti fingerprint coating can be handled the surface of conducting film respectively, and the coating of coating should guarantee the user to the experience effect of touch-control module under the prerequisite that does not reduce the display effect as far as possible.

The touch assembly 10 further includes a positioning mark 13, and the positioning mark 13 is disposed along an edge of the touch window 12. The positioning mark 13 can ensure that the touch window 12 of the touch assembly 10 is overlapped with the display window of the display screen of the electronic device, thereby ensuring the touch precision and the experience effect.

The touch device 10 further includes a fixing tape 14, and the fixing tape 14 is disposed on a perimeter of the frame region 11. In a possible implementation manner, the fixing adhesive tapes 14 are fixedly disposed on two sides and a bottom of the frame region 11 of the touch module 10, and when a user connects the touch module to a display screen of the electronic device through the card kit 3, the fixing adhesive tapes 14 may be adhered to a back surface of the display screen of the electronic device, so that a bearing surface of the touch window 12 can be attached to the display window of the display screen of the electronic device, and the connection strength between the touch module and the display screen of the electronic device is enhanced.

The clamping member 3 further comprises two side plates which are respectively arranged on two sides of the transverse plate and connected with two sides of the vertical plate. The clamping member 3 further includes a fastening screw 31, the fastening screw 31 is disposed on a vertical plate of the clamping member 3, and a screwing direction of the fastening screw 31 is perpendicular to the bearing surface. The height of the side plate and the height of the vertical plate of the clamping sleeve member 3 are consistent and are not less than 10cm, and when the clamping sleeve member is used, the clamping sleeve member 3 is sleeved at the top of a display screen of electronic equipment to play a supporting role. The fastening screw 31 enables the top of the touch module to be tightly attached to the display screen of the electronic device in a screwing manner.

And one side of the transverse plate facing the accommodating space and/or one side of the side plate facing the accommodating space are/is provided with positioning gaskets 4. The clamping piece 3 is sleeved on the display screen of the electronic device through the positioning gasket 4 and is positioned at the top of the display screen and the tops of two sides of the display screen, the positioning gasket 4 is used for adjusting the alignment precision of the touch window 12 of the touch assembly 10 and the display window of the display screen of the electronic device, and the thickness of the positioning gasket 4 is adjusted to ensure that the bearing surface of the touch window 12 is attached to the display window of the display screen, so that the touch interaction function is realized.

The application also provides a touch system, as shown in fig. 4, comprising an electronic device with a display screen and an assembled touch module applied to the electronic device, wherein a touch component 10 is in contact with the display screen 5 of the electronic device through a clamping member 3, the upper end of the display screen 5 is accommodated in an accommodating space, and a bearing surface of a touch window 12 is attached to the display window of the display screen 5; the data transmission device 2 of the touch module is electrically connected with the electronic equipment. The positioning gasket 4 is pasted on the display screen 5, the fastening screw 31 is abutted to the back face of the display screen 5, the size of the display screen 5 is 10-86 inches, and the electronic equipment mainly comprises display equipment such as an intelligent television, a computer and the like which needs to be provided with a touch module afterwards.

Assembled touch-control module can be according to the quick dismouting of user's demand on the electronic equipment of taking the display screen, and the multilayer structure of touch-control module can inevitably influence the visual effect of display screen 5 itself, like definition, color saturation etc. if want to resume the visual effect of display screen 5, can immediately demolish assembled touch-control module fast. The installation process of the touch module is that the back of the display screen 5 of the electronic equipment is firstly wiped clean by a special wet tissue for cleaning, according to the width of the frame area 11 of the display screen 5, sticking positioning gaskets 4 on the top and the tops of two sides of a display screen 5, sleeving a clamping sleeve 3 of the touch module on the top of the display screen 5, repeatedly adjusting the thickness and the position of the positioning gaskets 4 to ensure that the bearing surface of the touch window 12 is attached to the display window of the display screen 5, screwing fastening screws 31, meanwhile, the fixing adhesive tape 14 is adhered to the back surface of the display screen 5 of the electronic device, so that the bearing surface of the touch window 12 is adhered to the display window of the display screen 5, after the data transmission device 2 of the touch module is electrically connected with the electronic equipment and the setting is completed according to the guide, the electronic equipment can be subjected to touch operation through the touch module, and the electronic equipment has a touch interaction function; the dismounting process of the touch module is opposite to the mounting process of the touch module, the electric connection between the data transmission device 2 of the touch module and the electronic equipment is firstly disconnected, then the fixing adhesive tape 14 is uncovered from the back surface of the display screen 5 of the electronic equipment, the fastening screw 31 is loosened, the touch module can be pulled out from the top of the display screen 5, and the operation is simple and quick.

The technical features of the above-mentioned embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as there is no contradiction between the combinations of the technical features, the technical features should be considered as the scope of the present description.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An assembled touch module, its characterized in that: the touch control device comprises a touch control device, a data transmission device and a card sleeve component;

2. The assembly type touch module according to claim 1, wherein the data transmission device comprises a data transmission line and a connection interface, the data transmission line connects the connection interface and the touch chip, and the connection interface is used for connecting with an electronic device.

3. The assembly-type touch module of claim 1, wherein: the touch control assembly is an FF thin film type touch control structure;

4. The assembly-type touch module of claim 3, wherein: the touch control assembly further comprises a positioning mark, and the positioning mark is arranged along the edge of the touch control window.

5. The assembly-type touch module of claim 4, wherein: the touch control assembly further comprises a fixing adhesive tape, and the fixing adhesive tape is arranged on the perimeter of the frame area.

6. The assembly-type touch module of claim 1, wherein: the clamping piece further comprises two side plates, and the two side plates are arranged on the two sides of the transverse plate respectively and connected with the two sides of the vertical plate.

7. The assembly-type touch module of claim 6, wherein: the clamping piece further comprises a fastening screw, the fastening screw is arranged on the vertical plate of the clamping piece, and the screwing direction of the fastening screw is perpendicular to the bearing surface.

8. The assembly-type touch module of claim 6, wherein: and a positioning gasket is arranged on one side of the transverse plate facing the accommodating space and/or one side of the side plate facing the accommodating space.

9. A touch system, comprising an electronic device with a display screen and the assembly-type touch module set of any one of claims 1-8, wherein the touch module is in contact with the display screen of the electronic device through the card sleeve, the upper end of the display screen is accommodated in the accommodating space, and the bearing surface of the touch window is attached to the display window of the display screen; and the data transmission device of the touch module is electrically connected with the electronic equipment.

10. The touch system of claim 9, wherein the positioning pad is adhered to the display screen, and the fastening screw abuts against a back surface of the display screen; the display screen is 10-86 inches in size.