Stylus device

Abstract

A stylus device, comprising a main structure and a touch structure. The main structure comprises an annular part and a protruding part; the annular part has a first surface and a second surface; the second surface is provided with a magnetic substance; and the protruding part is fixedly connected to the annular part. The touch structure comprises a connecting part and a touch part; the connecting part is connected to the protruding part of the main structure; and the touch part is connected to the connecting part.

Description

Stylus device TECHNICAL FIELD

[0001] The present application relates to the field of stylus, in particular to a stylus device capable of being magnetically attracted to the back of a mobile phone for easy carrying and replacing finger touch screen. BACKGROUND

[0002] The great convenience brought by handheld mobile devices and computer devices, such as mobile phones, tablets, etc., has made people's lives gradually dependent on these devices. However, if long-time touch operation of these devices is required, the user needs to hold the mobile device or computer device while using the finger to touch the screen, which can easily cause fatigue, or inaccurate touch, resulting in operation errors. In view of this, the present inventor, who has not yet perfected, has painstakingly researched with his mind and accumulated experience in this industry for many years, and thus provides a stylus device in order to improve the shortcomings of the prior art.

[0003] SUMMARY

[0004] In order to solve the above problems, the present application provides a stylus device with a simple structure design, so as to form a substantially upright state with a mobile device, a tablet computer device or other electronic device at an angle and a plane, thereby reducing the burden on the user's hands and neck.

[0005] The stylus device according to the embodiments of the present application comprises a main structure comprising a ring-shaped portion having a first surface and a second surface, the second surface having a magnetic substance, and a protruding portion fixedly connected to the ring-shaped portion; and a touch structure comprising a connecting portion detachably connected to the protruding portion of the main structure, and a touch portion non-detachably connected to the connecting portion.

[0006] In some embodiments, the stylus device has a storage state and a use state, when the stylus device is in the storage state, the main structure is adsorbed to the back of a mobile phone by the magnetic substance of the second surface of the ring-shaped portion, and when the stylus device is in the use state, the stylus device is separated from the mobile phone.

[0007] In some embodiments, when the stylus device is in the use state, a first horizontal position where the ring-shaped portion of the main structure is located is lower than a second horizontal position where the protruding portion is located.

[0008] In some embodiments, the connecting portion of the touch structure is connected to the protruding portion of the main structure by a threaded structure.

[0009] In some embodiments, a magnetic force of the magnetic substance and a size are configured to correspond to a wireless charging standard.

[0010] In some embodiments, the ring portion can be a circle, a square, or a polygon. BRIEF DESCRIPTION OF DRAWINGS

[0011] Various technical features of the present application and relationships between them will be further illustrated in the following detailed description of embodiments of the present application with reference to the accompanying drawings. The drawings are provided for the purpose of illustrating the various technical features of the present application and the relationships between them, and some technical features are not shown in actual scale, and some technical features in the drawings can be omitted, which are conventional in the technical field to which the present application belongs and are not essential for understanding and implementing the present application, or additional technical features are shown, which are not essential for understanding and implementing the present application. That is, the combination of the technical features shown in the drawings is not intended to limit the present application. In addition, the same reference numerals refer to the same elements throughout the specification. The specific drawings are described as follows:

[0012] FIG. 1 is a front view of a first embodiment of the present application in a use state.

[0013] FIG. 2 is a back view of the first embodiment of the present application in the use state.

[0014] FIG. 3 is an exploded view of the first embodiment of the present application.

[0015] FIG. 4A is a perspective view of the first embodiment of the present application in a storage state.

[0016] FIG. 4B is a side view of the first embodiment of the present application in the use state.

[0017] FIG. 5A is a schematic view of a second embodiment of the present application in the storage state.

[0018] FIG. 5B is another schematic view of the second embodiment of the present application in the storage state.

[0019] Reference numerals: 1 - stylus device; 2 - smart phone; 2B - back; 3 - phone stand; 10 - main structure; 101 - ring portion; 101 A - first surface; 101 B - second surface; 102 - protruding portion; 20 - touch structure; 201 - connecting portion; 201 A - threaded structure; 202 - touch portion; L1 - first horizontal position; L2 - second horizontal position. DETAILED DESCRIPTION

[0020] The specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0021] Referring to FIG. 1 and FIG. 2, which are respectively a front view and a back view of a first embodiment of the present application. The stylus device 1 of the first embodiment of the present application comprises a main structure 10 and a touch structure 20. The main structure 10 comprises a ring-shaped portion 101 and a protruding portion 102. The ring-shaped portion 101 has a first surface 101 A and a second surface 101 B. The second surface 101 B has a magnetic substance. The protruding portion 102 is fixedly connected to the ring-shaped portion 101. The touch structure 20 comprises a connecting portion 201 and a touch portion 202. The connecting portion 201 is connected to the protruding portion 102 of the main structure 10. The touch portion 202 is connected to the connecting portion 201. In some embodiments, the connecting portion 201 is detachably connected to the protruding portion 102 of the main structure 10. The touch portion 202 is inseparably connected to the connecting portion 201.

[0022] Referring to FIG. 3, which is an exploded view of the first embodiment of the present application. As shown in FIG. 3, the connecting portion 201 of the touch structure 20 is connected to the protruding portion 102 of the main structure 10 by a threaded structure 201 A. In this way, it is quite simple and convenient to replace the worn touch portion 202.

[0023] By the way, the touch portion 202 of the touch structure 20 of the first embodiment of the present application is made of a conventional material, such as rubber, conductive cloth, plastic, etc. and will not be described in detail.

[0024] Referring to FIG. 4A and FIG. 4B, which are respectively a storage state perspective view and a use state side view of the first embodiment of the present application. The stylus device 1 of the first embodiment of the present application has a storage state and a use state. When the stylus device 1 is in the storage state, the main structure 10 is attracted to the back surface 2B of the smart phone 2 by the magnetic substance of the second surface 101 B of the ring-shaped portion 101, as shown in FIG. 4A. When the stylus device 1 is in the use state, the stylus device 1 is separated from the smart phone 2 and is used independently, as shown in FIG. 4B.

[0025] Further, when the stylus device 1 is in the use state, the first horizontal position L1 where the ring-shaped portion 101 of the main structure 10 is located is lower than the second horizontal position L2 where the protruding portion 102 is located. Therefore, when the stylus device 1 is in the storage state, the ring-shaped portion 101 can be tightly attached to the back surface 2B of the smart phone 2 (as shown in FIG. 4A), and the protruding portion 102 will not contact any part of the smart phone 2, avoiding scratching or bruising the smart phone 2 by the protruding portion 102.

[0026] In addition, the magnetic material of the second surface 101B of the ring-shaped portion 101 can be configured to correspond to a wireless charging standard, such as the Qi interconnection standard for short-range low-power wireless induction power transmission established by the Wireless Power Consortium (WPC), so that the main structure 10 can be firmly attached to the smart phone 2 with a wireless charging function via the second surface 101B of the ring-shaped portion 101, which is very convenient for users in use and carrying.

[0027] In addition, the ring-shaped portion 101 can be circular, square, or polygonal, as long as the magnetic material contained in the second surface 101B can be configured to correspond to the wireless charging standard described above in terms of magnetic force and size.

[0028] Finally, please refer to FIGS. 5A and 5B, which are two storage state diagrams of the second embodiment of the present application. Since there are many other accessories on the market that correspond to the wireless charging standard, such as the phone stand 3, the stylus device 1 of the second embodiment of the present application can also be firmly attached to other accessories that correspond to the wireless charging standard, such as the phone stand 3 shown here, via the magnetic material of the second surface 101B of the ring-shaped portion 101.

[0029] In summary, the stylus device 1 of the embodiments of the present application has an innovative shape, which can be firmly adsorbed to the back 2B of the smart phone 2 via the magnetic material of the second surface 101B of the ring-shaped portion 101 in the storage state, and since the second horizontal position L2 where the protruding portion 102 is located is higher, it will not scratch or bruise the smart phone 2; in the use state, the user can comfortably hold the stylus device 1 due to the ring-shaped structure of the ring-shaped portion 101. Overall, the stylus device 1 of the embodiments of the present application is very convenient for users in use and carrying.

[0030] However, the above-mentioned is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; therefore, equivalent changes and modifications made without departing from the spirit and scope of the present application should be covered by the patent scope of the present application.

[0031] The term "comprising" used in the entire text of the present application should not be interpreted as being limited to what follows; it does not exclude other structural elements or steps.

[0032] It can be understood that those skilled in the art can combine the features mentioned in one or more embodiments mentioned throughout the present application with the features in other embodiments in any appropriate manner to implement the present application.

[0033] Note that the above only describes the preferred embodiments of the present application and the applied technical principles. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and that various obvious changes, reconfigurations and substitutions can be made by those skilled in the art without departing from the scope of the present application. Therefore, although the present application has been described in detail through the above embodiments, the present application is not limited to the above embodiments, and can include more other equivalent embodiments without departing from the technical concept of the present application, and all fall within the protection scope of the present application.

Claims

1. A stylus device, characterized by The touch pen device comprises: a main structure comprising: a ring-shaped portion having a first surface and a second surface, the second surface having a magnetic substance, and a protruding portion fixedly connected to the ring-shaped portion; and a touch structure comprising: a connecting portion connected to the protruding portion of the main structure, and a touch portion connected to the connecting portion.

2. The stylus device of claim 1, wherein, The touch pen device has a storage state and a use state, when the touch pen device is in the storage state, the main structure is adsorbed to the back of a mobile phone by the magnetic substance of the second surface of the ring-shaped portion, when the touch pen device is in the use state, the touch pen device is separated from the mobile phone.

3. The stylus device of claim 2, wherein, When the touch pen device is in the use state, a first horizontal position where the ring-shaped portion of the main structure is located is lower than a second horizontal position where the protruding portion is located.

4. The stylus device of claim 1, wherein, The connecting portion of the touch structure is connected to the protruding portion of the main structure by a threaded structure.

5. The stylus device of claim 1, wherein, The magnetic force of the magnetic substance corresponds to a size configured according to a wireless charging standard.

6. The stylus device of claim 5, wherein, The ring-shaped portion can be a circle, a square, or a polygon.

7. The stylus device of claim 1, wherein, The connecting portion is detachably connected to the protruding portion of the main structure.

8. The stylus device of claim 1, wherein, The touch portion is inseparably connected to the connecting portion.

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