An embedded touch panel

Abstract

This utility model application discloses an embedded touch panel, including a front shell, a back shell, and a touch screen. The touch screen is installed on the back shell, and the front shell is installed on the front side of the back shell. It also includes a limiting plate and several fixing modules. The limiting plate is fixedly installed on the front side of the back shell, and the fixing modules are installed at the junction of the limiting plate and the back shell. This embedded touch panel inserts the fixing rods of the fixing modules into through holes on the side of the back shell. When a movable plate is pressed down, the movable plate forces the fixing rods out of the through holes, allowing the fixing rods and the limiting plate to work together to clamp the device housing. Alternatively, when the panel is installed to the limiting plate, the panel directly presses against the pressure plates of each fixing module, causing all fixing modules to be simultaneously compressed, thus installing the touch panel onto the device housing. This touch panel effectively improves assembly and disassembly efficiency, requires no additional fasteners, and is convenient for users to install and use.

Description

Technical Field

[0001] This utility model relates to the field of control panel technology, specifically to an embedded touch panel. Background Technology

[0002] A touch panel is a common operating interface used on various electrical devices. It is usually installed on the device's housing or installed independently on the device, and is used by users to operate and control the device.

[0003] Existing touch panels are generally installed on the device casing using fasteners such as screws or fixed to the device using corresponding mounting brackets. This installation method is relatively cumbersome, requiring additional fasteners such as screws, which is inconvenient for users to install and use, and the disassembly and assembly efficiency is low, failing to meet users' needs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an embedded touch panel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An embedded touch panel includes a front shell, a back shell, and a touch screen. The touch screen is installed on the back shell, and the front shell is installed on the front side of the back shell. It also includes a limiting plate and several fixing modules. The limiting plate is fixedly installed on the front side of the back shell, and the fixing modules are installed at the limiting plate and the back shell. Several guide sleeves are provided on the inner side of each side of the back shell, and through holes are opened at each side end of the back shell. The through holes are adapted to the guide sleeves. Several slots are opened at the limiting plate. The slots are adapted to the guide sleeves. The fixing module is installed in the slot, guide sleeve and through hole. The fixing module includes a movable plate and several fixing rods. Several movable slots are opened in the movable plate. The fixing rods are installed in the movable slots. The top of the fixing rod is hinged to the movable plate through a rotating shaft. The movable plate is slidably inserted into the slot and guide sleeve. Both ends of the fixing plate are provided with locking blocks. The locking blocks are engaged with the limiting plate. The bottom of the fixing rod is inserted into the through hole.

[0006] Furthermore, a pressure plate is provided on the top of the movable plate.

[0007] Furthermore, the fixing rod has an arc-shaped structure.

[0008] Furthermore, the bottom end of the fixing rod has an arc-shaped structure.

[0009] Furthermore, the faceplate is fastened to the limiting plate by a snap fastener.

[0010] Furthermore, the faceplate presses down on the pressure plate.

[0011] Compared with the prior art, the present invention provides an embedded touch panel, which has the following advantages: This embedded touch panel works by inserting the fixing rods of the fixing modules into the through holes on the side of the back cover. When the movable plate is pressed down, it forces the fixing rods out of the through holes, allowing them to work in conjunction with the limiting plate to clamp the device housing. Alternatively, when the panel is installed on the limiting plate, it can directly press against the pressure plates of each fixing module, causing all fixing modules to be compressed simultaneously, thus installing the touch panel onto the device housing. This touch panel effectively improves assembly and disassembly efficiency, requires no additional fasteners, and is easy for users to install and use. Attached Figure Description

[0012] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a rear view structural diagram of the present invention; Figure 3 This is a diagram of the internal structure of the present invention; Figure 4 This utility model Figure 3 A magnified view of a portion of the fixed module; Figure 5 This is a side sectional view of the present invention.

[0013] In the diagram: 1. Front shell, 2. Back shell, 21. Through hole, 22. Guide sleeve, 3. Touch screen, 4. Limiting plate, 41. Slot, 5. Fixing module, 51. Movable plate, 52. Pressure plate, 53. Card block, 54. Movable groove, 55. Fixing rod. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figures 1 to 5 The present invention provides the following technical solution: An embedded touch panel includes a front shell 1, a back shell 2, and a touch screen 3. The touch screen 3 is installed on the back shell 2, and the front shell 1 is installed on the front side of the back shell 2, so that the front shell 1 covers the back shell 2 and the touch screen 3, making the touch panel more aesthetically pleasing. It also includes a limiting plate 4 and several fixing modules 5. The limiting plate 4 is used to install the front shell 1 and is fixedly installed on the front side of the back shell 2. The edge of the limiting plate 4 expands outward from the back shell 2, so that the front shell 1 and the limiting plate 4 can be fastened together by a snap. The fixing modules 5 are installed at the limiting plate 4 and the back shell 2, so that the fixing modules 5 can extend out of the side of the back shell 2 and work together with the limiting plate 4 to clamp the outer shell of the device. Several guide sleeves 22 are provided on the inner side of each side end of the back shell 2. Through holes 21 are provided at each side end of the back shell 2. The through holes 21 are adapted to the guide sleeves 22. Several slots 41 are provided at the limiting plate 4. The slots 41 are adapted to the guide sleeves 22. The fixing module 5 is installed in the slot 41, guide sleeve 22 and through hole 21, so that the fixing module 5 can slide in the slot 41 and guide sleeve 22. The fixing module 5 includes a movable plate 51 and several fixing rods 55. Several movable slots 54 are opened in the movable plate 51. The fixing rods 55 are installed in the movable slots 54. The top of the fixing rods 55 is hinged to the movable plate 51 through a pivot. The movable plate 51 is slidably inserted into the slot 41 and guide sleeve 22, so that the movable plate 51 can move in the slot 41 and guide sleeve 22. During the movement of the movable plate 51, since the bottom of the fixing rod 55 is slightly inserted into the through hole 21, and under the action of the arc structure of the fixing rod 55, the movable rod can drive the fixing rod 55 in its movable slot 54 to extend and retract at the through hole 21 on the side of the back shell 2. When the fixing rod 55 extends, it can work together with the limiting plate 4 to clamp the outer shell of the device. Both ends of the fixing plate are provided with locking blocks 53, which are engaged with the limiting plate 4 on the side near the back shell 2.

[0016] A pressure plate 52 is provided on the top of the movable plate 51 to facilitate pressing down or pulling up the movable plate 51.

[0017] The fixing rod 55 has an arc-shaped structure, which allows it to smoothly extend out of the through hole 21.

[0018] The bottom end of the fixing rod 55 has an arc-shaped structure, which facilitates the movement of the fixing rod 55 at the through hole 21.

[0019] The faceplate 1 presses down on the pressure plate 52, which can enhance the stability of the fixing module 5.

[0020] The specific implementation process is as follows: When using this embedded touch panel, first remove the front cover 1 and pull up each movable plate 51 through the pressure plate 52, so that the fixing retracts from the through hole 21 on the side wall of the back cover 2. Then connect the wiring of this touch panel to the device and install this touch panel into the preset mounting slot on the device, so that the limiting plate 4 abuts against the outer shell of the device. Next, press down each fixing module 5. The user presses down the pressure plate 52, and the pressure plate 52 presses down the movable plate 51. During the movement, the movable plate 51 drives the fixing mounting through hole 21 to extend until the locking block 53 on the side end of the movable rod engages with the limiting plate 4 to limit the movement, thereby fixing the movable rod. The fixing rod 55 works in conjunction with the limiting plate 4 to clamp on both sides of the device outer shell, thereby fixing this touch panel to the outer shell of the device. Finally, the front cover 1 is fastened to the limiting plate 4 by the buckle, so that the front cover 1 presses against the pressure plate 52.

[0021] This embedded touch panel is installed by inserting the fixing rod 55 of the fixing module 5 into the through hole 21 on the side of the back shell 2. When the movable plate 51 is pressed down, the movable plate 51 squeezes the fixing rod 55 out of the through hole 21, so that the fixing rod 55 and the limiting plate 4 work together to clamp the device housing. Alternatively, when the panel is installed to the limiting plate 4, the panel directly presses against the pressure plate 52 of each fixing module 5, so that each fixing module 5 is squeezed at the same time, thereby installing the touch panel to the device housing. This touch panel can effectively improve the efficiency of disassembly and assembly, without the need for additional fasteners, making it convenient for users to install and use.

[0022] The above description is merely an embodiment of this utility model. Commonly known structures and characteristics are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field prior to the application date or priority date, are aware of all existing technologies in that field, and have the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, based on the guidance provided in this application, improve and implement this solution in combination with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the applicability of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. An embedded touch panel, comprising a face cover, a back cover and a touch screen, the touch screen is installed at the back cover, and the face cover is installed at the front side of the back cover, characterized in that: It also includes a limiting plate and several fixing modules. The limiting plate is fixedly installed on the front side of the back shell, and the fixing modules are installed at the junction of the limiting plate and the back shell. Several guide sleeves are provided on the inner side of each side of the back shell, and through holes are opened at each side end of the back shell. The through holes are adapted to the guide sleeves. Several slots are opened at the limiting plate. The slots are adapted to the guide sleeves. The fixing module is installed in the slot, guide sleeve and through hole. The fixing module includes a movable plate and several fixing rods. Several movable slots are opened in the movable plate. The fixing rods are installed in the movable slots. The top of the fixing rod is hinged to the movable plate through a rotating shaft. The movable plate is slidably inserted into the slot and guide sleeve. Both ends of the fixing plate are provided with locking blocks. The locking blocks are engaged with the limiting plate. The bottom of the fixing rod is inserted into the through hole.

2. The in-cell touch panel according to claim 1, wherein: A pressure plate is provided on the top of the movable plate.

3. The embedded touch panel according to claim 1, characterized in that: The fixing rod has an arc-shaped structure.

4. The in-cell touch panel according to claim 1, wherein: The bottom end of the fixing rod has an arc-shaped structure.

5. The in-cell touch panel according to claim 1, wherein: The faceplate is fastened to the limiting plate by a snap fastener.

6. The in-cell touch panel according to claim 1, wherein: The faceplate presses down on the pressure plate.

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