Touch display and electronic product

Abstract

The utility model discloses a touch display and an electronic product, and relates to the field of electronic products. According to the touch display, the frame is arranged on the peripheral edge of the front end of the display rear cover, the front side surface of the frame is connected with the touch screen in an attached mode, and the liquid crystal screen is embedded between the frame and the touch screen, so that a three-in-one structure of the display rear cover, the touch screen and the liquid crystal screen is formed, and the structural mode of an inherent display is changed; on the basis, a mounting and positioning structure on an original liquid crystal display is changed to be arranged on the frame, the bearing of the mounting and positioning structure can be designed to be matched with the overall quality of the display, and the mounting and positioning structure is flexible in arrangement position on the frame, so that a user can position and mount the touch display conveniently, and the mounting and positioning reliability of the touch display is improved; the problems that due to the fact that an original positioning hole of a liquid crystal screen is insufficient in load bearing, installation and positioning of a displayer are not reliable, and potential safety hazards such as falling exist can be solved. The electronic product comprises the touch display.

Description

Technical Field

[0001] The utility model relates to the field of electronic products, in particular to a touch display and an electronic product. Background Art

[0002] The positioning of traditional monitors relies on the original positioning holes of the LCD screen, and the load-bearing capacity of the original positioning holes of the LCD screen is designed based on the weight of the single screen. The existing touch monitors include both a touch screen and an LCD screen. After adding a touch screen in front of the LCD screen, the weight of the entire LCD screen increases, and the load-bearing capacity of the original positioning holes of the LCD screen increases. In actual application, the installation and positioning are unreliable, and there are safety hazards such as falling, which not only causes property losses to users, but also reduces user experience and fails to meet user needs. Utility Model Content

[0003] The purpose of the utility model is to provide a novel touch display and electronic product to solve the problem of unreliable display installation and positioning due to the increased load-bearing capacity of the original positioning holes of the liquid crystal screen, and the potential safety hazards such as falling.

[0004] To achieve the above purpose, the utility model provides the following solutions:

[0005] The utility model provides a touch display, comprising a display back cover, a liquid crystal screen and a touch screen, wherein a frame is arranged at the outer peripheral edge of the front end of the display back cover, the liquid crystal screen is embedded in the inner circle of the frame, the touch screen covers the frame and the front of the liquid crystal screen, the edge of the touch screen is attached to and fastened to the frame, so as to fix the liquid crystal screen between the touch screen and the display back cover; and an installation positioning structure for installing and positioning the touch display is arranged on the frame.

[0006] Preferably, the installation positioning structure is a positioning column arranged at the rear side of the frame, and a positioning hole is coaxially opened in the positioning column.

[0007] Preferably, a plurality of positioning posts are respectively disposed on both sides of the frame.

[0008] Preferably, the frame is a metal frame.

[0009] Preferably, the frame and the display back cover are integrally formed.

[0010] Preferably, the frame and the display back cover are connected and assembled by a bolt assembly.

[0011] Preferably, the installation and positioning structure is welded or integrally formed with the frame.

[0012] Preferably, the frame is a full circle frame arranged on the outer periphery of the display back cover, the outer periphery of the touch screen is the same as that of the frame, and the outer periphery of the touch screen is aligned with that of the frame.

[0013] Preferably, the edge of the touch screen is bonded to the frame via an adhesive layer.

[0014] The utility model also provides an electronic product, comprising the touch display as described in any one of the above items.

[0015] Compared with the prior art, the utility model has achieved the following technical effects:

[0016] The touch display proposed by the utility model forms a three-in-one structure of the display back cover, the touch screen and the liquid crystal screen by setting a frame on the front peripheral edge of the display back cover, the front side surface of the frame is fitted and connected to the touch screen, and the liquid crystal screen is embedded between the frame and the touch screen, thereby changing the structural mode of the inherent display; on this basis, the utility model changes the installation and positioning structure on the original liquid crystal screen to be set on the frame, the load-bearing design of the installation and positioning structure can be adapted to the overall quality of the display, and the setting position of the installation and positioning structure on the frame is flexible, which is convenient for users to locate and install, and improves the installation and positioning reliability of the touch display, and can overcome the problem that the original positioning hole of the liquid crystal screen has insufficient load-bearing capacity, which leads to unreliable installation and positioning of the display and the existence of safety hazards such as falling.

[0017] In some technical solutions disclosed in the present utility model, a new structure is adopted in which the touch screen is bonded to the frame through an adhesive layer, so that the waterproof and dustproof properties of the entire touch screen surface of the display and the waterproof and dustproof properties of the connection position between the touch screen and the frame are achieved, thereby improving the overall waterproof and dustproof performance of the display and meeting the users' increasingly higher usage requirements.

[0018] The electronic product proposed by the present invention includes the above-mentioned touch display and has all the features of the above-mentioned touch display, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is an axonometric diagram of a touch display disclosed in an embodiment of the utility model;

[0021] Figure 2This is a front view of a touch display disclosed in an embodiment of the utility model;

[0022] Figure 3 This is a rear view of the touch display disclosed in the embodiment of the utility model;

[0023] Figure 4 It is an enlarged view of the local structure of the touch display disclosed in the embodiment of the utility model.

[0024] In the figure, the reference numerals are:

[0025] 100. Touch display;

[0026] 1. Display back cover; 11. Frame;

[0027] 2. LCD screen;

[0028] 3. Touch screen;

[0029] 4. Positioning column; 41. Positioning hole;

[0030] 5. Adhesive layer. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] One of the purposes of the utility model is to provide a novel touch display to solve the problem of unreliable display installation and positioning due to the increased load-bearing of the original positioning holes of the liquid crystal screen, and the potential safety hazards such as falling.

[0033] Another purpose of the utility model is to solve the problem that the touch screen is fixed with a front frame kit in the existing touch display, which is not only complex in structure but also not waterproof.

[0034] Another object of the present invention is to provide an electronic product comprising the above touch display.

[0035] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0036] Embodiment 1

[0037] like Figure 1 to Figure 4As shown, this embodiment provides a touch display 100, including a display back cover 1, a liquid crystal screen 2 and a touch screen 3. A frame 11 is provided at the front peripheral edge of the display back cover 1, the liquid crystal screen 2 is embedded in the inner circle of the frame 11, the touch screen 3 covers the frame 11 and the front of the liquid crystal screen 2, and the edge of the touch screen 3 is attached to and fastened to the frame 11 to fix the liquid crystal screen 2 between the touch screen 3 and the display back cover 1; the frame 11 is provided with an installation positioning structure for installing and positioning the touch display 100. The above scheme, by redesigning the installation positioning structure on the frame 11 connected to the touch screen 3, not only enhances the stability of the entire display, but also enhances the bearing capacity of the installation positioning structure for the entire display, which can effectively improve the reliability of the installation positioning of the display, and solves the problem of unreliable installation positioning of the display due to the increase in the load-bearing capacity of the original positioning hole of the liquid crystal screen, thereby causing safety hazards such as falling.

[0038] In this embodiment, Figure 3 and Figure 4 As shown, the installation positioning structure can be a positioning hole opened on the rear surface of the frame 11, or a positioning column 4 protruding from the rear surface of the frame 11, and a positioning hole 41 is coaxially opened in the positioning column 4. The specific setting form of the positioning hole 41 can be a prismatic hole, a smooth hole or an internal threaded hole.

[0039] In this embodiment, the frame 11 can be provided only on the upper and lower sides or the left and right sides of the display back cover 1 according to the installation and positioning requirements, or can be a full-circle frame provided on the outer periphery of the display back cover 1. Taking the frame 11 as a full-circle frame provided on the outer periphery of the display back cover 1 as an example, when the touch screen 3 is installed, the outer periphery of the touch screen 3 is the same as the outer periphery of the frame 11, and the outer periphery of the touch screen 3 is aligned with the outer periphery of the frame 11. Generally, the corners of the frame 11 and the touch screen 3 are designed with rounded corners.

[0040] In this embodiment, the positioning posts 4 can be arranged on the frame 11 according to the specific structural form of the frame 11. Taking the frame 11 as a full-circle frame arranged on the outer periphery of the display back cover 1 as an example, the positioning posts 4 can be arranged on all sides of the frame 11, or the positioning posts 4 can be arranged only on the left and right sides of the frame 11. The position of the positioning posts 4 on the frame 11 is flexible, which is convenient for users to install.

[0041] Furthermore, the positioning posts 4 are preferably evenly spaced on the rear side of the frame 11, such as Figure 3 As shown, four positioning posts 4 are evenly distributed at the four corners of the frame 11 .

[0042] In this embodiment, the frame 11 can be a metal frame. The metal frame has high structural strength. The installation positioning structure is provided on the metal frame, which can effectively ensure the overall structural strength and installation stability of the display screen. Specifically, the frame 11 and the display back cover 1 can be integrally formed, welded, or connected and assembled by a bolt assembly. As a preferred solution, in this embodiment, the frame 11 and the display back cover 1 can be integrally formed, which can further improve the structural strength of the metal frame and the display back cover 1.

[0043] Furthermore, in this embodiment, the positioning column 4 serving as the installation positioning structure is preferably welded or integrally formed with the above-mentioned metal frame. Welding or integrally forming can effectively ensure the structural strength and installation strength of the positioning column 4.

[0044] In this embodiment, the edge of the touch screen 3 can be bonded to the frame 11 by bonding. Specifically, the edge of the touch screen 3 can be bonded to the frame 11 by bonding layer 5. The bonding layer 5 is arranged close to the edge of the frame 11 and the touch screen 3, which not only connects the frame 11 and the touch screen 3, but also seals the gap between the frame 11 and the touch screen 3, and can effectively block the edge seam between the frame 11 and the touch screen 3, playing a waterproof and dustproof role, thereby effectively solving the problem of poor waterproof and dustproof effect of the existing front frame kit for fixing the touch screen 3. In this embodiment, the aforementioned bonding layer 5 can be made of OCR glue.

[0045] In summary, the touch display 100 proposed in this solution is a new type of display, which is provided with a frame 11 on the front peripheral edge of the display back cover 1, the front surface of the frame 11 is fitted and connected with the touch screen 3, and the liquid crystal screen 2 is embedded between the frame 11 and the touch screen 3, thereby forming a three-in-one structure of the display back cover 1, the touch screen 3 and the liquid crystal screen 2, and changing the structural mode of the inherent display; on this basis, this solution changes the installation and positioning structure on the original LCD screen to be set on the frame 11, the load-bearing capacity of the installation and positioning structure can be designed to match the overall quality of the display, and the installation and positioning structure on the frame 11 is flexible, which is convenient for users to locate and install, and improves the installation and positioning reliability of the touch display 100, and can overcome the problem that the original positioning hole of the LCD screen is insufficient in load-bearing capacity, which leads to unreliable installation and positioning of the display, and there are safety hazards such as falling.

[0046] In addition, this solution adopts a new structure in which the touch screen is bonded to the metal frame through an adhesive layer, which realizes the waterproof and dustproof properties of the entire touch screen surface of the display and the waterproof and dustproof properties of the connection position between the touch screen and the frame, thereby improving the overall waterproof and dustproof performance of the display and meeting the users' increasingly higher usage requirements.

[0047] Embodiment 2

[0048] This embodiment provides an electronic product, including the touch display 100 disclosed in the first embodiment.

[0049] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A touch display, characterized in that: The invention comprises a display back cover (1), a liquid crystal screen (2) and a touch screen (3), wherein the front peripheral edge of the display back cover (1) is provided with a frame (11), the liquid crystal screen (2) is embedded in the inner circle of the frame (11), the touch screen (3) covers the frame (11) and the front of the liquid crystal screen (2), the edge of the touch screen (3) is attached to and fastened to the frame (11), so as to fix the liquid crystal screen (2) between the touch screen (3) and the display back cover (1); the frame (11) is provided with a The touch display installation and positioning structure is a positioning column (4) arranged on the rear side of the frame (11), a positioning hole is coaxially opened in the positioning column (4), and a plurality of positioning columns (4) are respectively arranged on both sides of the frame (11); the frame (11) is a full-circle frame arranged on the outer periphery of the display back cover (1), the outer periphery of the touch screen (3) is the same as the outer periphery of the frame (11), and the outer periphery of the touch screen (3) is aligned with the outer periphery of the frame (11).

2. The touch display according to claim 1, characterized in that: The frame (11) is a metal frame.

3. The touch display according to claim 2, characterized in that: The frame (11) and the display back cover (1) are welded or integrally formed.

4. The touch display according to claim 2, characterized in that: The frame (11) and the display back cover (1) are connected and assembled via a bolt assembly.

5. The touch display according to claim 2, characterized in that: The installation and positioning structure is welded or integrally formed with the frame (11).

6. The touch display according to claim 1, characterized in that: The edge of the touch screen (3) is bonded to the frame (11) via an adhesive layer (5).

7. An electronic product, characterized in that: It comprises the touch display (100) as claimed in any one of claims 1 to 6.

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