Touch screen for capacitive pen writing

Abstract

The utility model discloses a touch screen for capacitance pen writing, and relates to the technical field of touch screens, the touch screen for capacitance pen writing comprises a touch screen body, the upper end face of the touch screen body is fixedly connected with a storage box, the inclined face of the touch screen body is fixedly connected with a connecting strip and a magnetic plate, and the front side and the rear side of the connecting strip are both rotatably connected with fixing frames. According to the utility model, the connecting block is pressed to drive the group of limiting blocks fixed with the connecting block to be separated from the group of limiting grooves, the spring is compressed, the limiting is opened, at the moment, the bracket can move, and the touch screen body is adjusted to the optimal operation angle according to the use habit of an operator; after adjustment is completed, the spring drives the connecting block to reset, one set of limiting blocks and one set of limiting grooves are connected in a clamped mode, at the moment, the support and the two fixing frames are in a fixed state, overall operation is convenient, and the most suitable visual angle can be selected according to needs and habits of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of touch screens, and in particular to a touch screen for writing with a capacitive pen. Background Art

[0002] As an interactive interface, capacitive pen touchscreens are specifically designed for capacitive pen input. They utilize capacitive sensing technology to accurately detect the position, pressure, tilt angle, and other information on the screen, enabling a natural and smooth writing and drawing experience. These touchscreens are widely used in devices such as tablets, smartphones, and electronic notebooks. In practice, capacitive pen touchscreens typically utilize the following technologies:

[0003] 1. The display panel is responsible for presenting images and information, and has the characteristics of high resolution, high color reproduction and wide viewing angle;

[0004] 2. The frame fixes and protects the screen, and also provides support for the installation and connection of the touch screen;

[0005] 3. The control chip is responsible for processing the signal from the touch sensing layer and converting it into a digital signal to transmit to the external device;

[0006] 4. The capacitive pen contains some electronic components, such as sensors, batteries and wireless communication modules.

[0007] At present, manufacturers have adopted a variety of devices and methods to achieve a good experience of writing with a capacitive pen. Some manufacturers use independent touch screens fixed by brackets, which contain advanced touch sensing elements and pressure sensors. Some manufacturers use embedded touch screens installed in the equipment, which have a more compact structure and more stable support. Some manufacturers have launched foldable touch screens equipped with flexible folding parts.

[0008] However, the above-mentioned embodiments still have the following problems. In terms of storage of capacitive pens, most of them are designed to be exposed to the outside. This method makes the capacitive pens easily stained with dust, stains, etc., which not only affects the appearance, but may also have an adverse effect on its performance. In terms of angle adjustment, many touch screen adjustment mechanisms are not effective and cannot be quickly adjusted according to the usage habits and postures of different users, and cannot meet the needs of use. This application proposes a solution to this problem, designing a touch screen with closed storage and quick angle adjustment. The touch screen is easy to operate and quickly adjusts. It can choose the most suitable visual angle according to its own needs and habits. By storing the capacitive pen in a closed manner, it is prevented from being exposed to the air and the absorption of dust and stains is reduced. Utility Model Content

[0009] (1) Technical problems solved

[0010] In response to the shortcomings of the existing technology, the present invention provides a touch screen for writing with a capacitive pen, which solves the problem that most common touch screens are exposed to the outside when storing capacitive pens, which is easily stained with dust, stains, etc., which not only affects the appearance but also may affect its performance. In addition, if the touch screen lacks effective angle adjustment, it cannot adapt to the usage habits and postures of different users and cannot meet the usage needs.

[0011] (2) Technical solution

[0012] To achieve the above objectives, the present invention is implemented through the following technical solutions: a touch screen for writing with a capacitive pen, comprising a touch screen body, the upper end surface of the touch screen body is fixedly connected to a storage box, the inclined surface of the touch screen body is fixedly connected to a connecting strip and a magnetic plate, the front and rear sides of the connecting strip are rotatably connected to fixed frames, the lower surfaces of the two fixing frames are movably connected to brackets, the upper surface of the brackets is fixedly connected to two card blocks, the front and rear sides of the connecting strip are fixedly connected to blocking blocks, the rear surface of the fixing frame located in the front of the two fixing frames is provided with a second card slot, the connecting block is movably connected in the second card slot, the lower surfaces of the two fixing frames are provided with a first card slot, and the two first card slots are movably connected to the two card blocks respectively.

[0013] As a preferred technical solution of the present invention, a spring is fixedly connected to the front surface of the connecting block, and the spring is fixedly connected to the second clamping slot.

[0014] As a preferred technical solution of the present invention, a hole is opened on the front surface of the storage box, a rubber block is movably sleeved in the hole, and a threaded block is fixedly connected to the front surface of the rubber block.

[0015] As a preferred technical solution of the present invention, a third clamping slot is provided on the upper surface of the connecting block, and a group of limiting blocks is fixedly connected in the third clamping slot.

[0016] As a preferred technical solution of the present invention, a group of limiting grooves is provided on the front surface of the front block of the two said blocks, and each of said group of limiting grooves is movably engaged with a group of limiting blocks.

[0017] (3) Beneficial effects

[0018] 1. By pressing the connecting block, a set of limit blocks fixed to it are disengaged from a set of limit slots, compressing the spring and opening the limit. At this time, the bracket can be moved, and the touch screen body is adjusted to the optimal operating angle according to the operator's usage habits. After the adjustment is completed, the connecting block is reset by the spring, and a set of limit blocks is engaged with a set of limit slots. At this time, the bracket and the two fixing frames are fixed. The overall operation is convenient and the adjustment is fast. The most suitable visual angle can be selected according to one's needs and habits, providing a more comfortable viewing experience, thereby effectively improving the accuracy and smoothness of the stylus operation.

[0019] 2. When the bracket is not in use, the magnetic block provided on it is connected to the magnetic plate fixed on the touch screen body, and the two are adsorbed, which is convenient for use. When the stylus is not in use, the rubber block fixed to it is driven to disconnect from the storage box by rotating the threaded block. At this time, the stylus is placed in the hole and the threaded block is reset. By storing the stylus in the storage box, it can effectively avoid being exposed to the air, reduce the adsorption of dust and stains, and be convenient to carry out. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0021] Figure 1 It is the overall composition of this utility model;

[0022] Figure 2 This is a structural diagram of the storage box in the present utility model;

[0023] Figure 3 This is a structural diagram of the bracket in this utility model;

[0024] Figure 4 This is a structural diagram of the fixing frame in the utility model.

[0025] Legend: 1. Touch screen body; 2. Storage box; 3. Connecting strip; 4. Fixing bracket; 5. Bracket; 6. Magnetic plate; 7. Threaded block; 8. Hole; 9. Rubber block; 10. Slot 1; 11. Connecting block; 12. Blocking block; 13. Block; 14. Limiting slot; 15. Slot 2; 16. Spring; 17. Slot 3; 18. Limiting block. DETAILED DESCRIPTION

[0026] The embodiment of the present application effectively solves the problem of the capacitive pen being exposed to the outside and inconveniently adjusted in angle when the touch screen is stored by providing a touch screen for writing with a capacitive pen. During use, the touch screen body can be flexibly adjusted to the optimal angle through the bracket to provide a more comfortable viewing experience. By storing the stylus in a storage box, it can be effectively prevented from being exposed to the air, reducing the absorption of dust and stains.

[0027] Example

[0028] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the overall idea of ​​the embodiment of this application is as follows:

[0029] In response to the problems existing in the prior art, the utility model provides a touch screen for writing with a capacitive pen, comprising a touch screen body 1, a storage box 2 fixedly connected to the upper end surface of the touch screen body 1, a connecting strip 3 and a magnetic plate 6 fixedly connected to the inclined surface of the touch screen body 1, the front and rear sides of the connecting strip 3 are rotatably connected to the fixing bracket 4, the lower surfaces of the two fixing brackets 4 are movably connected to the bracket 5, the upper surface of the bracket 5 is fixedly connected to two card blocks 13, the front and rear sides of the connecting strip 3 are fixedly connected to the blocking block 12, the rear surface of the fixing bracket 4 located in the front of the two fixing brackets 4 is provided with a second card slot 15, the connecting block 11 is movably connected in the second card slot 15, and the two fixing brackets 4 are provided with a card slot 10 on the lower surface, and the two card slots 10 are respectively movably engaged with the two card blocks 13. When the touch screen body 1 needs to be supported, the bracket 5 is first rotated to drive the two fixed brackets 4 engaged therewith to rotate together. The two fixed brackets 4 are rotated until they are in contact with the two blocking blocks 12 fixed on the connecting bar 3. At this time, the support is completed and the touch screen can be used. By pressing the connecting block 11, the set of limit blocks 18 fixed thereto are disengaged from the set of limit slots 14, compressing the spring 16 and opening the limit. At this time, the bracket 5 can be moved, and the touch screen body 1 is adjusted to the optimal operating angle according to the operator's usage habits.

[0030] A spring 16 is fixedly connected to the front surface of the connecting block 11, and the spring 16 is fixedly connected to the second card slot 15. A hole 8 is opened on the front surface of the storage box 2, and a rubber block 9 is movably sleeved in the hole 8. The front surface of the rubber block 9 is fixedly connected to the threaded block 7. After the adjustment is completed, the connecting block 11 is reset by the spring 16, and a group of limit blocks 18 are clamped with a group of limit slots 14. At this time, the bracket 5 and the two fixing frames 4 are in a fixed state. The overall operation is convenient, and the most suitable visual angle can be selected according to one's own needs and habits, providing a more comfortable viewing experience, thereby effectively improving the operation accuracy and smoothness of the stylus.

[0031] A third card slot 17 is provided on the upper surface of the connecting block 11, and a group of limit blocks 18 are fixedly connected to the third card slot 17. A group of limit slots 14 are provided on the front surface of the card block 13 located in the front of the two card blocks 13, and a group of limit slots 14 are movably connected with a group of limit blocks 18. When the bracket 5 is not in use, the magnetic block provided on it is connected to the magnetic plate 6 fixed on the touch screen body 1, and the two are adsorbed for easy use. When the stylus is not in use, the rubber block 9 fixed to it is driven to disconnect from the storage box 2 by rotating the threaded block 7. At this time, the stylus is placed in the hole 8, and the threaded block 7 is reset. By storing the stylus in the storage box 2, it can be effectively prevented from being exposed to the air, reducing the adsorption of dust and stains, and making it convenient to carry out.

[0032] Working principle:

[0033] When the touch screen body 1 needs to be supported, first rotate the bracket 5 to drive the two fixing brackets 4 connected thereto to rotate together, and the two fixing brackets 4 are rotated to fit the two blocking blocks 12 fixed on the connecting bar 3. At this time, the support is completed and can be used. By pressing the connecting block 11, a group of limiting blocks 18 fixed thereto are disengaged from the engagement with a group of limiting grooves 14, compressing the spring 16 and opening the limit. At this time, the bracket 5 can be moved, and the touch screen body 1 is adjusted to the optimal operating angle according to the operator's usage habits. After the adjustment is completed, the connecting block 11 is reset by the spring 16, and a group of limiting blocks 18 is engaged with a group of limiting grooves 14. At this time, the bracket 5 and the two fixing brackets 4 are The bracket 4 is in a fixed state, and the overall operation is convenient. The most suitable visual angle can be selected according to one's own needs and habits, providing a more comfortable viewing experience, thereby effectively improving the operating accuracy and smoothness of the stylus. When the bracket 5 is not in use, the magnetic block provided on it is connected to the magnetic plate 6 fixed on the touch screen body 1, and the two are adsorbed for easy use. When the stylus is not in use, the rubber block 9 fixed to it is driven to disconnect from the storage box 2 by rotating the threaded block 7. At this time, the stylus is placed in the hole 8, and then the threaded block 7 is reset. By storing the stylus in the storage box 2, it can be effectively prevented from being exposed to the air, reducing the adsorption of dust and stains, and is convenient to carry out.

[0034] Finally, it should be noted that the above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all embodiments here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A capacitive pen writing touch screen, comprising a touch screen body (1), characterized in that: The upper end surface of the touch screen body (1) is fixedly connected to a storage box (2); the inclined surface of the touch screen body (1) is fixedly connected to a connecting strip (3) and a magnetic plate (6); the front and rear sides of the connecting strip (3) are both rotatably connected to fixing frames (4); the lower surfaces of the two fixing frames (4) are movably connected to brackets (5); The upper surface of the bracket (5) is fixedly connected to two clamping blocks (13), the front and rear sides of the connecting strip (3) are fixedly connected to blocking blocks (12), and the rear surface of the fixing frame (4) located in the front of the two fixing frames (4) is provided with a second clamping slot (15), and the connecting block (11) is movably clamped in the second clamping slot (15).

2. The capacitive pen writing touch screen according to claim 1, wherein: The lower surfaces of the two fixing frames (4) are each provided with a card slot (10); The two card slots (10) are respectively movably connected to the two card blocks (13).

3. The capacitive pen writing touch screen according to claim 1, wherein: A spring (16) is fixedly connected to the front surface of the connecting block (11); Wherein, the spring (16) is fixedly connected to the second clamping slot (15).

4. The capacitive pen writing touch screen according to claim 1, wherein: The front surface of the storage box (2) is provided with a hole (8), and a rubber block (9) is movably sleeved in the hole (8); Wherein, the front surface of the rubber block (9) is fixedly connected with a threaded block (7).

5. The capacitive pen writing touch screen according to claim 1, wherein: The upper surface of the connecting block (11) is provided with a third card slot (17); Wherein, a set of limiting blocks (18) is fixedly connected in the third card slot (17).

6. The capacitive pen writing touch screen according to claim 1, wherein: A set of limiting grooves (14) is provided on the front surface of the front block (13) of the two blocks (13); Wherein, a group of the limiting grooves (14) are all movably engaged with a group of limiting blocks (18).

Images