Touch pen and touch device

Abstract

The utility model discloses a stylus and a touch device, and belongs to the technical field of terminals.The stylus comprises a stylus body provided with a containing cavity; the refill assembly is located in the containing cavity, the refill assembly comprises a refill main body and a connecting part which are connected, and the refill main body is connected to the pen body; the assembling part is located in the containing cavity and comprises a first assembling part and a second assembling part which are connected, and the first assembling part is located on the side, facing the connecting part, of the second assembling part and detachably connected with the connecting part; and the battery assembly is at least partially positioned in the accommodating cavity and is connected to the second assembling part. According to the touch pen, the connecting part arranged on the refill assembly is detachably connected with the first assembling part arranged on the assembling part, and meanwhile, the second assembling part arranged on the assembling part is connected with the battery assembly, so that the battery assembly is detachably connected with the refill assembly, and the battery assembly on the touch pen can be conveniently disassembled and replaced according to the needs of a user.

Description

Technical Field

[0001] The present application belongs to the field of terminal technology, and in particular relates to a touch pen and a touch device. Background Art

[0002] The battery on the stylus is usually welded or pasted inside the electronic pen and cannot be removed. It is charged by wireless charging or by setting a type-C charging port. However, if the battery is damaged or the battery life expires, this installation method makes it impossible for users to directly remove and replace the battery, which is not flexible enough. Utility Model Content

[0003] Purpose of the utility model: An embodiment of the present application provides a stylus pen, aiming to overcome the technical problem that the battery on the electronic pen is inconvenient to remove and replace; another purpose of the embodiment of the present application is to provide a touch device.

[0004] Technical solution: A touch pen described in an embodiment of the present application includes:

[0005] The pen body is provided with a receiving cavity;

[0006] A refill assembly is located in the accommodating cavity, the refill assembly comprises a refill body and a connecting portion connected to each other, the refill body is connected to the pen body;

[0007] An assembly part, located in the accommodating cavity, the assembly part comprises a first assembly part and a second assembly part connected to each other, the first assembly part is located on a side of the second assembly part facing the connecting part, and is detachably connected to the connecting part;

[0008] The battery assembly is at least partially located in the accommodating cavity and connected to the second assembly portion.

[0009] In some embodiments, the first assembly portion has a plurality of slots arranged at intervals, and the connecting portion includes a plurality of first buckles arranged at intervals, and the first buckles can move between a first position and a second position relative to the first assembly portion;

[0010] In the first position, the first buckle is embedded in the slide groove; in the second position, the first buckle is engaged with the slide groove to limit the first buckle.

[0011] In some embodiments, the first buckle includes a first clamping block disposed away from the refill body, and the slide groove has a first area and a second area that are connected;

[0012] In the first position, the first card block is located in the first area;

[0013] In the second position, the first block is located in the second area.

[0014] In some embodiments, the connecting portion has a card slot and a plurality of card holes connected to the card slot; the first assembly portion includes:

[0015] a spacer connected to a side of the second assembly portion away from the battery assembly;

[0016] The second buckle is connected to a side of the spacer plate away from the second assembly portion, at least a portion of the second buckle is embedded in the slot, the second buckle includes a plurality of second clamping blocks arranged toward the refill body, and at least a portion of the second clamping blocks is embedded in the clamping hole.

[0017] In some embodiments, the battery assembly has a mounting slot and a plurality of mounting holes communicating with the mounting slot; the second assembly portion includes:

[0018] An assembly body connected to a side of the first assembly portion away from the connection portion, wherein at least a portion of the assembly body is embedded in the installation groove;

[0019] A plurality of protrusions are arranged at intervals around the assembly body, and each of the protrusions is at least partially embedded in one of the mounting holes.

[0020] In some embodiments, the accommodating cavity has an opening, and the stylus further comprises:

[0021] A protective member is covered on the opening and connected to the pen body. The protective member has an embedding groove. One end of the battery assembly away from the assembly part is embedded in the embedding groove and connected to the protective member.

[0022] In some embodiments, the accommodating cavity has an opening; and the battery assembly comprises:

[0023] A battery segment, the battery segment being connected to a side of the assembly away from the refill assembly;

[0024] A charging section is connected to a side of the battery section away from the assembly part, and the charging section has a charging port connected to the opening.

[0025] In some embodiments, the pen body has a connection port connected to the accommodating cavity; the stylus pen further includes:

[0026] A coupling member, the coupling member passes through the connection port and is connected to the charging section;

[0027] A shielding member is connected to the combining member and covers the opening, and at least a portion of the shielding member is embedded in the charging port.

[0028] In some embodiments, the charging segment has a placement slot;

[0029] The coupling member comprises a connecting sleeve and a coupling portion connected to each other, the connecting sleeve is arranged in the placement groove, and the coupling portion passes through the connecting port;

[0030] The shielding member includes a shielding portion and a protective portion connected to each other, the protective portion is located on a side of the shielding portion away from the charging section, the shielding portion is connected to the combining portion and covers the opening, and at least a portion of the shielding portion is embedded in the charging port.

[0031] A touch device comprises any one of the above-mentioned touch pens.

[0032] Beneficial effects: The stylus pen of the embodiment of the present application includes: a pen body, which is provided with a receiving cavity; a refill assembly, which is located in the receiving cavity, and the refill assembly includes a connected refill body and a connecting portion, and the refill body is connected to the pen body; an assembly part, which is located in the receiving cavity, and the assembly part includes a first assembly part and a second assembly part, which are connected to each other, and the first assembly part is located on the side of the second assembly part facing the connecting portion, and is detachably connected to the connecting portion; a battery assembly, which is at least partially located in the receiving cavity and is connected to the second assembly part. The connecting portion provided on the refill assembly and the first assembly part provided on the assembly part are detachably connected, and the second assembly part provided on the assembly part is connected to the battery assembly, so that the battery assembly and the refill assembly are detachably connected, which is convenient for disassembling and replacing the battery assembly on the stylus pen according to user needs.

[0033] The touch device of the embodiment of the present application includes all the technical features and beneficial effects of the above-mentioned stylus pen, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0035] Figure 1 This is a schematic diagram of the explosion structure of the first embodiment of the present application;

[0036] Figure 2 A partial three-dimensional diagram of a refill assembly in the first embodiment of the present application;

[0037] Figure 3 This is a schematic diagram of the structure of the connection between the assembly and the battery assembly in the first embodiment of the present application;

[0038] Figure 4 A three-dimensional diagram of an assembly part in the first embodiment of the present application;

[0039] Figure 5 A three-dimensional diagram of a battery assembly in the first embodiment of the present application;

[0040] Figure 6 A three-dimensional diagram of a protective member in the first embodiment of the present application;

[0041] Figure 7 This is a cross-sectional view of the pen body in the first embodiment of the present application.

[0042] Figure 8 This is a schematic diagram of the explosion structure of the second embodiment of the present application;

[0043] Fig. 9 A three-dimensional diagram of a refill assembly in the second embodiment of the present application;

[0044] Fig.10 A three-dimensional diagram of an assembly part in the second embodiment of the present application;

[0045] Fig.11 A three-dimensional diagram of a battery assembly in the second embodiment of the present application;

[0046] Fig.12 This is a three-dimensional diagram of the pen body in the second embodiment of the present application;

[0047] Fig.13 A three-dimensional diagram of a combining member and a shielding member in a second embodiment of the present application;

[0048] Fig.14 A cross-sectional view of a charging section, a combining member, and a shielding member in the second embodiment of the present application;

[0049] Reference numerals: 10-pen body; 11-accommodating cavity; 111-opening; 12-connecting port; 20-pen core assembly; 21-pen core body; 22-connecting portion; 221-first buckle; 222-card slot; 223-card hole; 2211-first card block; 30-assembly member; 31-first assembly portion; 311-slide; 3111-first area; 3112-second area; 312-spacer; 313-second Buckle; 3131-second clamping block; 32-second assembly part; 321-assembly body; 322-bump; 40-battery assembly; 41-mounting slot; 42-mounting hole; 43-battery segment; 44-charging segment; 441-charging port; 442-placement slot; 50-protective member; 51-embedded slot; 60-connecting member; 61-connecting sleeve; 62-connecting part; 70-shielding member; 71-shielding part; 72-protective part. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0051] In the description of the present application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the present application, "plurality" means two or more, and at least one means one, two or more, unless otherwise clearly and specifically defined.

[0052] Styluses are widely used in tablet computers, office computers, mobile phones and other fields. The battery on the stylus is usually installed by welding or pasting it in the electronic pen, and this installation method makes the battery non-removable. There are generally two ways to charge this battery: one is to charge it through wireless charging technology, and the other is to charge it by setting a Type-C charging port. Welding or pasting the battery in the stylus ensures the firmness of the battery and prevents it from loosening or shaking during use. However, this installation method also brings some inconveniences. First, since the battery is non-removable, if the battery is damaged or the battery life expires, the user cannot directly replace the battery, and professional repairs or replacement of the entire stylus are required. Secondly, in the wireless charging method, the charging efficiency may be affected because more efficient charging methods such as fast wired charging cannot be adopted. In order to increase the flexibility and convenience of the stylus, a removable battery design can be adopted. In this way, when the battery is damaged or the life ends, the user can replace the battery without having to replace the entire stylus, thereby improving the flexibility of repair and use.

[0053] In view of this, an embodiment of the present application provides a stylus pen to overcome at least one of the above technical problems.

[0054] See also Figure 1 and Figure 8In an embodiment of the present application, the stylus pen includes a pen body 10, a refill assembly 20, an assembly part 30, and a battery assembly 40. The pen body 10 is provided with a accommodating chamber 11 for accommodating other components. The refill assembly 20 is located in the accommodating chamber 11, and the refill assembly 20 includes a refill body 21 and a connecting part 22 connected to each other. The refill body 21 is connected to the pen body 10, wherein the refill body 21 is the main structure of the stylus pen that enables writing or drawing, and the connecting part 22 can be used to connect the refill body 21 with other structures. The assembly part 30 is located in the accommodating chamber 11, and the assembly part 30 includes a first assembly part 31 and a second assembly part 32 connected to each other. The first assembly part 31 is located on the side of the second assembly part 32 facing the connecting part 22, and is detachably connected to the connecting part 22. The battery assembly 40 is at least partially located in the accommodating cavity 11 and connected to the second assembly portion 32. The battery assembly 40 is the energy source of the stylus. The battery assembly 40 is connected to the second assembly portion 32 to provide power that can drive the stylus circuit and function. The connection portion 22 set on the refill assembly 20 and the first assembly portion 31 set on the assembly part 30 are detachably connected, and the second assembly portion 32 set on the assembly part 30 is connected to the battery assembly 40, so that the battery assembly 40 and the refill assembly 20 are detachably connected; it is convenient to disassemble and replace the battery assembly 40 on the stylus according to user needs. If the battery is exhausted and the stylus is urgently needed, the exhausted battery can be replaced, which is convenient for the user to use the stylus in time; at the same time, if the battery is damaged or the battery life expires, the user can directly replace the battery without professional repair or replacement of the entire stylus; the detachable structure can also ensure the stability and reliability of the connection between the battery assembly 40 and the stylus.

[0055] See also Figure 1 , Figure 2 , Figure 3 and Figure 4In some embodiments, the first assembly part 31 has a plurality of slots 311 arranged at intervals, and the connection part 22 includes a plurality of first buckles 221 arranged at intervals, and the first buckle 221 can move between a first position and a second position relative to the first assembly part 31. The slots 311 can be a series of grooves or convex grooves along the surface of the first assembly part 31, which are used to place the first buckle 221 of the connection part 22. The slots 311 can provide a position selection for fixing the connection part 22. The first buckle 221 can be a protrusion or a locking tooth pointing outward, which is used to cooperate with the slot 311 of the first assembly part 31. In the first position, the first buckle 221 is embedded in the slot 311; in the second position, the first buckle 221 is engaged with the slot 311 to limit the first buckle 221. That is, in the first position, the first buckle 221 is embedded in the slot 311, which can provide a loose connection or a smaller limit. In the second position, the first buckle 221 is engaged with the slide groove 311 to limit the movement of the first block 2211; this engagement state provides a tighter connection, limiting the movement of the connecting portion 22 relative to the first assembly portion 31. Through such a design, the adjustable connection between the first assembly portion 31 and the first buckle 221 provides a detachable connection between the connecting portion 22 and the assembly 30. This design allows the user to easily replace or repair the battery assembly 40 of the stylus pen while ensuring the stability and reliability of the connection.

[0056] See also Figure 1 , Figure 2 , Figure 3 and Figure 4In some embodiments, the first buckle 221 includes a first block 2211 disposed away from the refill body 21. The first block 2211 may be a protrusion or a bump on the first buckle 221, and its function is to provide a limiting effect between the connecting portion 22 and the first assembly portion 31. Such a configuration helps to ensure the stability of the first assembly portion 31 during the connection and assembly process and the use process. The slide 311 has a first area 3111 and a second area 3112 that are connected; the slide 311 is divided into a first area 3111 and a second area 3112 that are connected. The two areas may be different parts within the slide 311, or different areas at both ends of the slide 311, and they are connected through an open channel. The first area 3111 is located at the initial position of the slide 311 or corresponds to the initial position of the connecting portion 22, and the second area 3112 is located at the end position of the slide 311 or corresponds to the final position of the connecting portion 22. In the first position, the first clamping block 2211 is located in the first area 3111, that is, the position where the first clamping block 2211 is just embedded in the slide groove 311; in the second position, the first clamping block 2211 is located in the second area 3112, that is, the position after the first clamping block 2211 moves relative to the first assembly part 31, so that the first clamping block 2211 will not move along the length direction of the pen body 10, that is, the first clamping block 2211 will not be pulled out of the slide groove 311. This design can ensure the correct fit between the first buckle 221 and the slide groove 311 in the two states between the first position and the second position; it will limit the range of movement of the connecting part 22 and ensure that it is connected to the first assembly part 31 at the correct position. This limit setting helps to improve the stability of the installation of the battery assembly 40.

[0057] See also Figure 8 , Fig. 9 and Fig.10 In some embodiments, the connecting portion 22 has a card slot 222 and a plurality of card holes 223 connected to the card slot 222. The card slot 222 is a groove on the connecting portion 22, which is used to accommodate the second card buckle 313 of the first assembly portion 31; the card hole 223 is a small hole or depression connected to the card slot 222, which is used to accommodate the second card block 3131 of the second card buckle 313. The first assembly portion 31 includes a spacer 312 and a second card buckle 313. The spacer 312 is connected to the side of the second assembly portion 32 away from the battery assembly 40, which is equivalent to an isolation component between the connecting portion 22 and the battery assembly 40. The second card buckle 313 is connected to the side of the spacer 312 away from the second assembly portion 32, and at least part of the second card buckle 313 is embedded in the card slot 222. The second card buckle 313 includes a plurality of second card blocks 3131 arranged toward the refill body 21, and at least part of the second card block 3131 is embedded in the card hole 223. This structure ensures the correct fit between the connecting portion 22 and the first assembly portion 31 , and ensures the stability of the installation of the battery assembly 40 of the stylus pen.

[0058] See also Figure 1 , Figure 4 , Figure 5 , Figure 8 , Fig.10 and Fig.11 In some embodiments, the battery assembly 40 has a mounting groove 41 and a plurality of mounting holes 42 connected to the mounting groove 41. The second assembly part 32 includes an assembly body 321 and a plurality of protrusions 322. The assembly body 321 is connected to the side of the first assembly part 31 away from the connecting part 22, and at least a portion of the assembly body 321 is embedded in the mounting groove 41. A plurality of protrusions 322 are arranged at intervals around the assembly body 321, and each protrusion 322 is at least partially embedded in a mounting hole 42. In other words, the mounting groove 41 can be a groove or a cavity on the battery assembly 40 for accommodating the assembly body 321 of the second assembly part 32. The mounting hole 42 is a small hole or a depression connected to the mounting groove 41. The second assembly part 32 also includes a plurality of protrusions 322, which are arranged at intervals around the assembly body 321. At least a portion of each protrusion 322 is embedded in a mounting hole 42 to ensure that the position and posture of the second assembly part 32 and the battery assembly 40 are accurate. The bumps 322 provide additional stability and support, helping to maintain a stable connection between the second mounting portion 32 and the battery assembly 40 .

[0059] See also Figure 1 , Figure 6 and Figure 7 In some embodiments, the accommodating cavity 11 has an opening 111, and the stylus pen further includes a protective member 50. The protective member 50 covers the opening 111 and is connected to the pen body 10. Its function is to provide protection for the stylus pen and isolate it from the external environment. The protective member 50 has an embedding groove 51, and one end of the battery assembly 40 away from the assembly part 30 is embedded in the embedding groove 51 and connected to the protective member 50. That is to say, in the assembly structure of the stylus pen, the protective member 50 plays a role in protecting and encapsulating the battery assembly 40. It ensures the safety and stability of the battery assembly 40 by covering the opening 111 and connecting to the pen body 10. At the same time, the embedding groove 51 provides a fixed environment to ensure the correct position of the battery assembly 40 to prevent it from loosening or falling off during use. Such a design allows the stylus pen to easily replace or repair the battery assembly 40 and protect the battery assembly 40 from interference from external factors.

[0060] See also Figure 8 , Fig.11 , Fig.12 and Fig.14In some embodiments, the accommodating cavity 11 has an opening 111, which provides a passage into the accommodating cavity 11, so that other components can be connected and installed in the accommodating cavity 11. The battery assembly 40 includes a battery segment 43 and a charging segment 44. The battery segment 43 is connected to the side of the assembly 30 away from the refill assembly 20. The charging segment 44 is connected to the side of the battery segment 43 away from the assembly 30, and the charging segment 44 has a charging port 441 connected to the opening 111. Among them, the battery assembly 40 is the part responsible for power supply in the stylus, and is composed of the battery segment 43 and the charging segment 44. The battery segment 43 is connected to the side of the assembly 30 away from the refill assembly 20, and it is the main power supply part of the battery assembly 40. The charging segment 44 is connected to the side of the battery segment 43 away from the assembly 30, and is used to receive the charging signal and transmit power to the battery segment 43. The charging port 441 is an opening connected to the opening 111, which allows a charging wire or a charging device to be connected to the charging segment 44 of the stylus to charge the battery. This design makes the stylus pen rechargeable and makes it convenient for users to charge the battery.

[0061] See also Figure 8 , Fig.11 , Fig.12 , Fig.13 and Fig.14 In some embodiments, the pen body 10 has a connection port 12 connected to the accommodating cavity 11; the stylus further includes a coupling 60 and a shielding member 70. The coupling 60 passes through the connection port 12 and is connected to the charging section 44. The shielding member 70 is connected to the coupling 60 and covers the opening 111, and at least a portion of the shielding member 70 is embedded in the charging port 441. In other words, the coupling 60 is a component of the stylus, which passes through the connection port 12 and is connected to the charging section 44. The function of the coupling 60 is to firmly connect the charging section 44 and the shielding member 70 together; the shielding member 70 is another component of the stylus, which is connected to the coupling 60 and covers the opening 111. The purpose of the shielding member 70 is to cover the opening 111 to prevent external impurities or dust from entering the charging port 441 and to protect the safety and stable operation of the internal components of the charging port 441.

[0062] See also Figure 8 , Fig.11 , Fig.12 , Fig.13 and Fig.14In some embodiments, the charging segment 44 has a placement groove 442. The coupling member 60 includes a connecting sleeve 61 and a coupling portion 62 connected to each other. The connecting sleeve 61 is arranged in the placement groove 442, and the coupling portion 62 is provided with a connection port 12. The shielding member 70 includes a shielding portion 71 and a protective portion 72 connected to each other. The protective portion 72 is located on the side of the shielding portion 71 away from the charging segment 44. The shielding portion 71 is connected to the coupling portion 62 and covers the opening 111. At least part of the shielding portion 71 is embedded in the charging port 441. In other words, the placement groove 442 on the charging segment 44 provides a specific area for accommodating the connecting sleeve 61 in the coupling member 60. The coupling member 60 is a component of the stylus pen, which is composed of a connecting sleeve 61 and a coupling portion 62 connected to each other. The connecting sleeve 61 is arranged in the placement groove 442 of the charging segment 44. By cooperating with the placement groove 442, the connecting sleeve 61 can be fixed on the charging segment 44. The coupling portion 62 is provided with a connection port 12 to connect the shielding member 70 with the connection sleeve 61. The shielding member 70 is another component of the stylus, which is composed of a shielding portion 71 and a protective portion 72 connected to each other. The protective portion 72 is located on the side of the shielding portion 71 away from the charging section 44, and is used to provide additional protection and protection for the shielding portion 71. The shielding portion 71 is connected to the coupling portion 62 and covers the opening 111. Its function is to shield the opening 111 to prevent dust and impurities from entering the accommodating cavity 11. The shielding portion 71 is at least partially embedded in the charging port 441, which further ensures the safety of the charging port 441 and prevents external impurities from entering the charging section 44. Among them, the shielding portion 71 can be made of soft rubber material, and the protective portion 72 can be made of plastic material.

[0063] A touch device includes the stylus pen described in any one of the above, including all the technical features and beneficial effects of the stylus pen, which will not be repeated here.

[0064] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0065] The touch pen and touch device provided in the embodiments of the present application are introduced in detail above, and the principles and implementation methods of the present application are explained by applying specific examples. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application; ordinary technicians in this field should understand that: they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.

Claims

1. A touch pen, characterized in that: include: The pen body is provided with a receiving cavity; A refill assembly is located in the accommodating cavity, the refill assembly comprises a refill body and a connecting portion connected to each other, the refill body is connected to the pen body; An assembly part, located in the accommodating cavity, the assembly part comprises a first assembly part and a second assembly part connected to each other, the first assembly part is located on a side of the second assembly part facing the connecting part, and is detachably connected to the connecting part; The battery assembly is at least partially located in the accommodating cavity and connected to the second assembly portion.

2. The touch pen according to claim 1, characterized in that: The first assembly portion has a plurality of slide grooves arranged at intervals, and the connecting portion includes a plurality of first buckles arranged at intervals, and the first buckles can move between a first position and a second position relative to the first assembly portion; In the first position, the first buckle is embedded in the slide groove; in the second position, the first buckle is engaged with the slide groove to limit the first buckle.

3. The touch pen according to claim 2, characterized in that: The first buckle comprises a first clamping block arranged away from the main body of the pen core, and the slide groove comprises a first area and a second area which are connected to each other; In the first position, the first card block is located in the first area; In the second position, the first block is located in the second area.

4. The touch pen according to claim 1, characterized in that: The connecting portion has a card slot and a plurality of card holes connected to the card slot; the first assembly portion includes: a spacer connected to a side of the second assembly portion away from the battery assembly; The second buckle is connected to a side of the spacer plate away from the second assembly portion, at least a portion of the second buckle is embedded in the slot, the second buckle includes a plurality of second clamping blocks arranged toward the refill body, and at least a portion of the second clamping blocks is embedded in the clamping hole.

5. The touch pen according to claim 1, characterized in that: The battery assembly has a mounting groove and a plurality of mounting holes communicating with the mounting groove; the second assembly portion includes: An assembly body connected to a side of the first assembly portion away from the connection portion, wherein at least a portion of the assembly body is embedded in the installation groove; A plurality of protrusions are arranged at intervals around the assembly body, and each of the protrusions is at least partially embedded in one of the mounting holes.

6. The touch pen according to claim 1, characterized in that: The accommodating cavity has an opening, and the stylus pen further includes: A protective member is covered on the opening and connected to the pen body. The protective member has an embedding groove. One end of the battery assembly away from the assembly part is embedded in the embedding groove and connected to the protective member.

7. The touch pen according to claim 1, characterized in that: The accommodating cavity has an opening; the battery assembly comprises: A battery segment, the battery segment being connected to a side of the assembly away from the refill assembly; A charging section is connected to a side of the battery section away from the assembly part, and the charging section has a charging port connected to the opening.

8. The touch pen according to claim 7, characterized in that: The pen body has a connection port connected to the accommodating cavity; the stylus pen also includes: A coupling member, the coupling member passes through the connection port and is connected to the charging section; A shielding member is connected to the combining member and covers the opening, and at least a portion of the shielding member is embedded in the charging port.

9. The touch pen according to claim 8, characterized in that: The charging section has a placement slot; The coupling member comprises a connecting sleeve and a coupling portion connected to each other, the connecting sleeve is arranged in the placement groove, and the coupling portion passes through the connecting port; The shielding member includes a shielding portion and a protective portion connected to each other, the protective portion is located on a side of the shielding portion away from the charging section, the shielding portion is connected to the combining portion and covers the opening, and at least a portion of the shielding portion is embedded in the charging port.

10. A touch device, characterized in that: Comprising the stylus pen as claimed in any one of claims 1 to 9.

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