CN220438899U - Touch pen and touch device - Google Patents

Abstract

The utility model provides a touch pen and a touch device, wherein the touch pen comprises a pen shell, a control assembly and a battery, and a battery mounting position is arranged in the pen shell; the control assembly is arranged in the pen shell and is provided with a first connecting piece and a second connecting piece which are arranged at intervals, and the first connecting piece and the second connecting piece are exposed at a battery installation position; the battery is arranged at the battery mounting position, the surface of the battery is provided with an anode and a cathode which are arranged at intervals, the anode is used for being in contact conduction with the first connecting piece, and the cathode is used for being in contact conduction with the second connecting piece and is used for charging or discharging under the control of the control component; wherein, the battery is detachably located the battery installation position. According to the technical scheme, the touch pen with the detachable and rechargeable battery is provided.

Description

Touch pen and touch device

Technical Field

The utility model relates to the technical field of touch pens, in particular to a touch pen and a touch device.

Background

In the related art, the charging scheme of the stylus generally includes a disposable battery scheme, i.e. a dry battery is used to supply power to the stylus, and the dry battery is detachably contained in the stylus, so that a user can continuously supply power to the stylus by replacing a new dry battery after the battery is exhausted.

The charging scheme of the stylus further comprises a rechargeable battery scheme, namely, the rechargeable battery such as a lithium battery is used for supplying power to the stylus, and the rechargeable battery is generally directly welded on a circuit board in the stylus, so that a user can store the electric quantity of the battery in a mode of recharging the battery after the electric quantity of the battery is exhausted, and the battery can be recycled. However, after the battery reaches the service life, the battery is fixedly connected to the circuit board in the stylus, so that the battery is difficult to replace and recover, the whole stylus is scrapped, and the waste battery which cannot be recovered also causes pollution to the environment.

Disclosure of Invention

The utility model mainly aims to provide a touch pen and a touch device, and aims to provide the touch pen with a detachable and chargeable battery.

In order to achieve the above object, the present utility model provides a stylus comprising:

the pen comprises a pen shell, wherein a battery mounting position is arranged in the pen shell;

the control assembly is arranged in the pen shell and is provided with a first connecting piece and a second connecting piece which are arranged at intervals, and the first connecting piece and the second connecting piece are exposed at the battery installation position; and

the battery is arranged at the battery mounting position, the surface of the battery is provided with an anode and a cathode which are arranged at intervals, the anode is used for being in contact conduction with the first connecting piece, and the cathode is used for being in contact conduction with the second connecting piece and used for charging or discharging under the control of the control assembly;

wherein, the battery detachably locates the battery installation position.

Optionally, the battery extends along the length direction of the pen shell, and the positive electrode and the negative electrode are arranged at one end of the battery at intervals;

the control assembly and the battery are sequentially arranged along the length direction of the pen shell, and the first connecting piece and the second connecting piece are arranged at intervals at one end of the control assembly, which faces the battery.

Optionally, the positive electrode and the negative electrode are arranged in a block shape, and the positive electrode and the negative electrode are sequentially arranged at intervals on the end face of the battery along the linear direction.

Optionally, the positive electrode is in a block shape, the negative electrode is in an annular shape, the positive electrode is arranged on the end face of the battery, and the negative electrode is arranged on the periphery of the positive electrode in a surrounding manner and is arranged at intervals with the positive electrode;

and/or the positive electrode is annularly arranged, the negative electrode is blocky, the negative electrode is arranged on the end face of the battery, and the positive electrode is annularly arranged on the periphery of the negative electrode and is arranged at intervals with the positive electrode.

Optionally, the positive electrode and the negative electrode are respectively arranged at two ends of the battery;

the control assembly comprises a first main body part and a second main body part, wherein the first main body part and the second main body part are arranged at two ends of the battery, the first main body part faces towards the battery and is provided with a first connecting piece, and the second main body part faces towards the battery and is provided with a second connecting piece.

Optionally, the control assembly further includes a connection portion disposed between the first body portion and the second body portion and electrically connected to the first body portion and the second body portion, respectively.

Alternatively, the cross-sectional area of the battery is rectangular or circular.

Optionally, a groove is formed in the surface of the battery;

the battery installation position is provided with a protruding block, and the protruding block is in plug-in fit with the groove.

Optionally, the pen shell includes detachable connection's head and afterbody, head with the afterbody encloses and closes and form the accommodation chamber, the accommodation intracavity is formed with the battery installation position.

The utility model also provides a touch device comprising the touch pen of any one of the above, the touch pen comprising:

the pen comprises a pen shell, wherein a battery mounting position is arranged in the pen shell;

the control assembly is arranged in the pen shell and is provided with a first connecting piece and a second connecting piece which are arranged at intervals, and the first connecting piece and the second connecting piece are exposed at the battery installation position; and

the battery is arranged at the battery mounting position, the surface of the battery is provided with an anode and a cathode which are arranged at intervals, the anode is used for being in contact conduction with the first connecting piece, and the cathode is used for being in contact conduction with the second connecting piece and used for charging or discharging under the control of the control assembly;

wherein the battery is detachably arranged at the battery mounting position _。

According to the technical scheme, the battery mounting position is arranged in the pen shell of the touch pen, the control component arranged in the pen shell is provided with the first connecting piece and the second connecting piece which are arranged at intervals, the first connecting piece and the second connecting piece are exposed out of the battery mounting position and are respectively used for being in contact conduction with the positive electrode and the negative electrode of the battery arranged in the battery mounting position, so that the control component and the battery can be electrically connected, the battery can be charged or discharged under the control of the control component, the battery can be recycled, and the use cost of the touch pen is reduced. Further, the battery is detachably arranged at the battery mounting position, so that a user can conveniently replace or recover the battery of the touch pen, the condition that the touch pen is scrapped as a whole because the battery reaches the service life can be avoided, and the pollution to the environment caused by the fact that the waste battery cannot be recovered can be avoided.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a stylus according to an embodiment of the utility model;

FIG. 2 is a schematic diagram of another embodiment of a stylus according to the present utility model;

FIG. 3 is a schematic diagram of an embodiment of a battery of the stylus of FIG. 1;

FIG. 4 is a schematic diagram of another embodiment of a battery of the stylus of FIG. 1;

FIG. 5 is a schematic diagram of an embodiment of a battery of the stylus of FIG. 2;

fig. 6 is a schematic structural view of the battery of the stylus of fig. 5 from another perspective.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Touch control pen	22	A second main body part
10	Pen shell	23	Connecting part
				11	Head part	30	Battery cell
12	Tail part	31	Positive electrode
				20	Control assembly	32	Negative electrode
21	A first main body part	33	Groove

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a stylus 100.

Referring to fig. 1 to 6, in some embodiments of the inventive stylus 100, the stylus 100 includes:

a pen case 10, wherein a battery 30 mounting position is arranged in the pen case 10;

the control assembly 20 is arranged in the pen shell 10, the control assembly 20 is provided with a first connecting piece and a second connecting piece which are arranged at intervals, and the first connecting piece and the second connecting piece are exposed at the installation position of the battery 30; and

the battery 30 is arranged at the mounting position of the battery 30, the surface of the battery 30 is provided with a positive electrode 31 and a negative electrode 32 which are arranged at intervals, the positive electrode 31 is used for being in contact conduction with the first connecting piece, and the negative electrode 32 is used for being in contact conduction with the second connecting piece and used for charging or discharging under the control of the control assembly 20;

wherein, the battery 30 is detachably arranged at the mounting position of the battery 30.

In this embodiment, the stylus 100 includes a pen housing 10, a control component 20 and a battery 30, where the pen housing 10 is used as a mounting base of the stylus 100 and is used for mounting functional devices such as the control component 20 of the stylus 100, and a battery 30 mounting position is formed in the accommodating cavity and is used for mounting the battery 30, and the battery 30 mounting position can be contoured with the outline of the battery 30, so as to play a better limiting role on the battery 30 and facilitate improving the position stability of the battery 30. Specifically, the control assembly 20 has a first connecting member and a second connecting member disposed at intervals, where the first connecting member and the second connecting member are exposed at the mounting position of the battery 30, and are respectively used for contacting and conducting with the positive electrode 31 and the negative electrode 32 of the battery 30 disposed at the mounting position of the battery 30, and for charging or discharging under the control of the control assembly 20, so as to realize repeated use through charging and discharging cycles. Further, at least part of the structure of the pen case 10 can be opened and closed, so that the battery 30 mounting position inside the pen case 10 can be exposed outside, and the battery 30 can be detachably arranged at the battery 30 mounting position, so that a user can take out the battery 30 conveniently.

The battery 30 is of a chargeable design, and may be, but not limited to, a lithium ion battery 30, a lithium polymer battery 30, a nickel-metal hydride battery 30, a lead-acid battery 30, etc., and the specific embodiment may be set according to the actual requirement, which is not limited herein.

It should be noted that, in the related art, the charging scheme of the stylus 100 generally includes a scheme of using the disposable battery 30, that is, the dry battery 30 is used to supply power to the stylus 100, and the dry battery 30 is detachably received in the stylus 100, so that a user can continuously supply power to the stylus 100 by replacing the dry battery 30 after the battery 30 is exhausted, however, due to the scheme of using the disposable battery 30, the stylus 100 needs to replace the battery 30 frequently, which increases the use cost of the stylus 100. The charging scheme of the stylus 100 further includes a scheme of a rechargeable battery 30, that is, the rechargeable battery 30 such as a lithium battery 30 supplies power to the stylus 100, and the rechargeable battery 30 is generally directly welded on a circuit board in the stylus 100, so that after the battery 30 is exhausted, a user can store the electric quantity of the battery 30 in a manner of recharging the battery 30, so as to realize recycling of the battery 30. However, after the battery 30 reaches the service life, the battery 30 is fixed on the circuit board in the stylus 100, so that the battery is difficult to replace and recover, the entire stylus 100 is scrapped, and the waste battery 30 which cannot be recovered also causes environmental pollution.

Therefore, it can be understood that in the technical scheme of the present utility model, the battery 30 mounting position is disposed in the pen case 10 of the stylus 100, the control assembly 20 disposed in the pen case 10 has a first connecting member and a second connecting member disposed at intervals, and the first connecting member and the second connecting member are exposed at the battery 30 mounting position and are respectively used for contacting and conducting with the positive electrode 32 and the negative electrode 32 of the battery 30 disposed at the battery 30 mounting position, so that the electrical connection between the control assembly 20 and the battery 30 can be realized, and the battery 30 can be charged or discharged under the control of the control assembly 20, thereby realizing the recycling of the battery 30 and reducing the use cost of the stylus 100. Further, the battery 30 is detachably arranged at the battery 30 mounting position, so that a user can conveniently replace or recover the battery 30 of the stylus 100, the condition that the stylus 100 is scrapped as a whole because the battery 30 reaches the service life can be avoided, and the pollution to the environment caused by the fact that the waste battery 30 cannot be recovered can be avoided.

Referring to fig. 3 and 4, in some embodiments of the stylus 100, the battery 30 is disposed to extend along the length direction of the pen case 10, and the positive electrode 31 and the negative electrode 32 are disposed at one end of the battery 30 at intervals;

the control assembly 20 and the battery 30 are sequentially arranged along the length direction of the pen casing 10, and the first connecting piece and the second connecting piece are arranged at intervals at one end of the control assembly 20 facing the battery 30.

In this embodiment, the control assembly 20 and the battery 30 are sequentially arranged along the length direction of the pen casing 10, the first connecting member and the second connecting member are disposed at intervals at one end of the control assembly 20 facing the battery 30, and the positive electrode 31 and the negative electrode 32 of the battery 30 are disposed at intervals at one end of the battery 30 facing the control assembly 20; with such arrangement, compared with the technical solution that the positive electrode 31 and the negative electrode 32 of the battery 30 are separately arranged at two ends of the battery 30, in this embodiment, the positive electrode 32 and the negative electrode 32 of the battery 30 are intensively arranged at one end of the battery 30, so that the control assembly 20 can be intensively arranged at one end of the battery 30 as a whole module, so that the control assembly 20 is in butt joint with the positive electrode 32 and the negative electrode 32 of the battery 30, and no conductive member is required to be arranged to connect electrical devices at two ends of the battery 30, thereby being beneficial to realizing reasonable layout of internal functional devices of the stylus 100.

Referring to fig. 3, in some embodiments of the stylus 100, the positive electrode 31 and the negative electrode 32 are arranged in a block shape, and the positive electrode 31 and the negative electrode 32 are sequentially arranged at intervals along a linear direction on an end surface of the battery 30.

In this embodiment, the positive electrode 31 and the negative electrode 32 are all in a block shape and are arranged at intervals along the linear direction, so as to avoid the situation of conducting short circuit between the positive electrode 31 and the negative electrode 32; in this way, the positive electrode 31 and the negative electrode 32 on the end face of the battery 30 can be rationally laid out, and the space in the linear direction can be fully utilized, so that the electric connection function of the battery 30 and the control module 20 can be realized by a simple structure.

Referring to fig. 4, in some embodiments of the stylus 100, the positive electrode 31 is in a block shape, the negative electrode 32 is in a ring shape, and the negative electrode 32 is disposed around the positive electrode 31 and is spaced from the positive electrode 31;

and/or, the positive electrode 31 is annular, the negative electrode 32 is block-shaped, and the positive electrode 31 is annular around the negative electrode 32 and is spaced from the positive electrode 31.

In the present embodiment, the positive electrode 31 is provided in a block shape, and the negative electrode 32 has a ring-shaped structure with a hollow inside, so that the negative electrode 32 can be provided around the circumference of the positive electrode 31 and spaced apart from the positive electrode 31; in this way, the positive electrode 31 and the negative electrode 32 on the end face of the battery 30 can be rationally arranged, and the space in the radial direction of the annular structure can be fully utilized, so that the electric connection function of the battery 30 and the control module 20 can be realized by a simple structure.

Referring to fig. 5 and 6, in some embodiments of the stylus 100, the battery 30 is disposed along the length direction of the pen case 10, and the positive electrode 31 and the negative electrode 32 are disposed at two ends of the battery 30;

the control assembly 20 comprises a first body portion 21 and a second body portion 22, the first body portion 21 and the second body portion 22 are respectively arranged at two ends of the battery 30, the first body portion 21 faces the battery 30 and is provided with the first connecting piece, and the second body portion 22 faces the battery 30 and is provided with the second connecting piece.

In this embodiment, the battery 30 extends along the length direction of the pen casing 10, the control assembly 20 includes a first main body portion 21 and a second main body portion 22 that are disposed at intervals, and the first main body portion 21 and the second main body portion 22 are disposed at two ends of the battery 30, the first main body portion 21 faces the battery 30 and is provided with a first connecting member, and the second main body portion 22 faces the battery 30 and is provided with a second connecting member, so that the first main body portion 21 and the second main body portion 22 can be respectively abutted with the positive electrode 32 and the negative electrode 32 of the battery 30, so as to realize electrical connection between the control assembly 20 and the battery 30, so that the control assembly 20 can control charging or discharging of the battery 30.

Referring to fig. 2, in some embodiments of the stylus 100, the control unit 20 further includes a connection portion 23, and the connection portion 23 is disposed between the first body portion 21 and the second body portion 22 and is electrically connected to the first body portion 21 and the second body portion 22, respectively.

In this embodiment, the control unit 20 includes a first body portion 21 and a second body portion 22 that are disposed at intervals, the control unit 20 further includes a connection portion 23, and the connection portion 23 is disposed between the first body portion 21 and the second body portion 22 and is electrically connected to the first body portion 21 and the second body portion 22, respectively, so that a conductive circuit can be formed between the positive electrode 31 and the negative electrode 32, which are disposed at both ends of the battery 30, through the first body portion 21, the connection portion 23, and the second body portion 22, so that the battery 30 is normally charged or discharged through the conductive circuit.

In some embodiments of the inventive stylus 100, the battery 30 has a rectangular or circular cross-sectional area.

In this embodiment, the battery 30 extends along the length direction of the housing, and the cross-sectional area of the battery 30 is rectangular, that is, the battery 30 is in a square tubular shape; so set up, the lateral wall of battery 30 is the plane setting, can support the lateral wall of battery 30 through external device to realize spacing in the battery 30 circumference, improve battery 30's position stability. In addition, when the cross-sectional area of the stylus 100 is rectangular, the square cylindrical battery 30 can be more adapted to the external shape of the stylus 100, which is beneficial to fully utilizing the internal space of the stylus 100.

In another embodiment, the battery 30 extends along the length direction of the housing, and the cross-sectional area of the battery 30 is circular, that is, the battery 30 is cylindrically disposed; by this arrangement, the battery 30 has good structural strength and stability, can provide a large surface area for heat dissipation, and is advantageous in providing a large capacity of the battery 30.

Referring to fig. 4, in some embodiments of the stylus 100, a groove 33 is formed on the surface of the battery 30;

the battery 30 is provided with a protruding block at the mounting position, and the protruding block is in plug-in fit with the groove 33.

In this embodiment, the surface of the battery 30 is provided with the groove 33, the mounting position of the battery 30 is provided with the protruding block, and the protruding block is opposite to the groove 33 and is used for being in plug-in fit with the groove 33, so that the mounting position of the battery 30 can play a role in positioning the battery 30 through the fit relationship between the protruding block and the groove 33, thereby being beneficial to improving the position stability of the battery 30.

Referring to fig. 1 and 2, in some embodiments of the stylus 100, the pen housing 10 includes a head 11 and a tail 12 detachably connected, the head 11 and the tail 12 enclose a housing cavity, and the battery 30 is mounted in the housing cavity.

In this embodiment, the pen case 10 includes a head 11 and a tail 12 sequentially arranged along a length direction thereof, and the head 11 and the tail 12 are disposed opposite to each other and detachably connected to each other, so as to form a housing cavity in which a battery 30 is disposed. The head 11 and the tail 12 may be connected by threads, for example, the rear end of the head 11 may be inserted into the front end of the tail 12, the outer wall of the rear end of the head 11 is provided with external threads, and the inner wall of the front end of the tail 12 is provided with internal threads; the head 11 and the tail 12 may be connected by a snap connection, a magnetic connection, or the like, which is not limited herein.

Specifically, in some embodiments, a first accommodating space with an open rear end is formed in the head 11, and the tail 12 is covered at the opening and is used for sealing the first accommodating space to form an accommodating cavity; of course, the technical scheme of the utility model is not limited to this, and a second accommodating space with an opening at the front end is formed in the tail 12, and the head 11 is covered at the opening and used for sealing the second accommodating space; the first accommodating space with an opening at the rear end can be formed in the head 11 at the same time, the second accommodating space with an opening at the front end can be formed in the tail 12, and the first accommodating space and the second accommodating space are mutually buckled to be communicated to form an accommodating cavity; the specific implementation mode can be set according to the actual requirement.

The utility model also provides a touch device, which comprises the touch pen 100 in any of the embodiments, and the specific structure of the touch pen 100 refers to any of the embodiments. The touch device provided by the application can be applied to all the technical schemes in all the embodiments, so that the touch device at least has all the beneficial effects brought by the technical schemes, and the detailed description is omitted.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A stylus, comprising:

the pen comprises a pen shell, wherein a battery mounting position is arranged in the pen shell;

the control assembly is arranged in the pen shell and is provided with a first connecting piece and a second connecting piece which are arranged at intervals, and the first connecting piece and the second connecting piece are exposed at the battery installation position; and

the battery is arranged at the battery mounting position, the surface of the battery is provided with an anode and a cathode which are arranged at intervals, the anode is used for being in contact conduction with the first connecting piece, and the cathode is used for being in contact conduction with the second connecting piece and used for charging or discharging under the control of the control assembly;

wherein, the battery detachably locates the battery installation position.

2. The stylus of claim 1, wherein the battery extends along a length of the pen housing, the positive electrode and the negative electrode being spaced apart at one end of the battery;

the control assembly and the battery are sequentially arranged along the length direction of the pen shell, and the first connecting piece and the second connecting piece are arranged at intervals at one end of the control assembly, which faces the battery.

3. The stylus of claim 2, wherein the positive electrode and the negative electrode are provided in a block shape, and the positive electrode and the negative electrode are sequentially provided at intervals along a linear direction on an end face of the battery.

4. The stylus of claim 2, wherein the positive electrode is provided in a block shape, the negative electrode is provided in a ring shape, the positive electrode is provided on an end face of the battery, and the negative electrode is provided around a periphery of the positive electrode and is provided at a distance from the positive electrode;

and/or the positive electrode is annularly arranged, the negative electrode is blocky, the negative electrode is arranged on the end face of the battery, and the positive electrode is annularly arranged on the periphery of the negative electrode and is arranged at intervals with the positive electrode.

5. The stylus of claim 1, wherein the battery extends along a length of the pen housing, and the positive electrode and the negative electrode are disposed at opposite ends of the battery;

the control assembly comprises a first main body part and a second main body part, wherein the first main body part and the second main body part are arranged at two ends of the battery, the first main body part faces towards the battery and is provided with a first connecting piece, and the second main body part faces towards the battery and is provided with a second connecting piece.

6. The stylus of claim 5, wherein the control assembly further comprises a connection portion disposed between and electrically connected to the first body portion and the second body portion, respectively.

7. The stylus of claim 1, wherein the battery has a rectangular or circular cross-sectional area.

8. The stylus of claim 1, wherein a surface of the battery is grooved;

the battery installation position is provided with a protruding block, and the protruding block is in plug-in fit with the groove.

9. The stylus of any one of claims 1-8, wherein the pen housing includes a removably connected head portion and a tail portion that enclose a receiving cavity in which the battery mounting location is formed.

10. A touch device comprising a stylus according to any one of claims 1 to 9.