CN217720838U - Wireless charging pen box of handwriting pen - Google Patents

Abstract

The utility model discloses a wireless pencil box that charges of handwriting pen, include: the handwriting pen comprises a pen box main body and a pen box upper cover, wherein a containing cavity for assembling the handwriting pen is formed on the upper surface of the pen box main body, a charging coil is arranged in the pen box main body, and the charging coil is matched with a receiving coil in the handwriting pen to wirelessly charge the handwriting pen; a rechargeable battery and a circuit board are arranged in the pen box main body; the pen box comprises a pen box main body and is characterized in that a pen point mounting seat is arranged in the pen box main body, and at least one replaceable handwriting pen point is arranged in the pen point mounting seat. The utility model discloses a charging pen box can play the effect of accomodating, when accomodating, can also carry out wireless charging to the handwriting pen simultaneously, ensures the electric quantity of handwriting pen, and is simple to use, convenient; when the connector of the charging pen box connected with the power adapter is used for charging, the charging battery of the pen box and the writing pen can be charged simultaneously. When outdoor travel, the writing pen can wirelessly charge through the pen box that charges, does not receive the influence of use place.

Description

Wireless charging pen box of handwriting pen

Technical Field

The utility model relates to a pencil box technical field charges, more specifically the wireless pencil box that charges that relates to handwriting pen that says so.

Background

The stylus pen is used in cooperation with an electronic product and is used as one of input devices, and at present, the stylus pen is generally applied to:

1. a handwriting pen is matched on the mobile phone;

2. the input device of the desktop computer is matched with the handwriting board and the handwriting pen;

3. the tablet personal computer is matched with the handwriting pen, so that the input is facilitated;

at present, the stylus pen is generally provided with the interface that charges on one's body, and the battery of stylus pen is used up the back, charges through the interface that charges that sets up on the stylus pen, and can be inconvenient like this, is unfavorable for carrying moreover, often meets the condition that the stylus pen electric quantity of user exhausts and can't charge again in the travel moreover.

Meanwhile, the existing handwriting pen is not provided with a storage box, and a plurality of handwriting pens used by the tablet personal computer are directly clamped in a protective sleeve of the tablet personal computer, so that the falling condition is easily caused.

In view of the above, the applicant proposes a charging pen box capable of being stored and wirelessly charged.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a wireless pencil box that charges of handwriting pen.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the wireless pencil box that charges of handwriting pen includes: the pen box comprises a pen box main body and a pen box upper cover, wherein the pen box upper cover is closed or opened relative to the pen box main body, a containing cavity for assembling a writing pen is formed on the upper surface of the pen box main body, a charging coil is arranged in the pen box main body, and the charging coil is matched with a receiving coil in the writing pen placed in the containing cavity to wirelessly charge the writing pen; a rechargeable battery and a circuit board are arranged in the pen box main body, and a charging interface is arranged on the circuit board; the rechargeable battery, the circuit board and the charging coil are electrically connected; the pen box comprises a pen box main body and is characterized in that a pen point mounting seat is arranged in the pen box main body, and at least one replaceable handwriting pen point is arranged in the pen point mounting seat.

In a further technical scheme, the pen box main body comprises: the upper surface of the surface cover plate is concave downwards to form the containing cavity; after the lower shell and the face cover plate are assembled, a space for accommodating the charging coil, the rechargeable battery and the circuit board is formed inside the lower shell.

In a further technical scheme, the face cover plate is provided with a mounting cavity for the button position and the pen point mounting seat.

In a further technical scheme, the charging coil is installed inside the pencil box main body and correspondingly located below the containing cavity.

In a further technical scheme, the upper cover of the pencil box is connected with the pencil box main body through a flip type, a rotary cover type or a push-pull type.

In a further technical scheme, a magnetic attraction device is arranged between the pen box main body and the pen box upper cover.

In a further technical scheme, the inner surface of the upper cover of the pencil box is arranged corresponding to the concave storage cavity, and a storage groove matched with the storage cavity is formed.

In a further technical scheme, an indicator lamp is arranged on the pen box main body.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

the utility model discloses a charging pen box can play the effect of accomodating, when accomodating, can also carry out wireless charging to the handwriting pen simultaneously, ensures the electric quantity of handwriting pen, and is simple to use, convenient;

the rechargeable battery is arranged in the rechargeable pen box, and when the rechargeable pen box is connected with the connector of the power adapter for charging, the rechargeable battery of the pen box and the handwriting pen can be charged simultaneously. When the handwriting pen travels outdoors, the handwriting pen can be charged wirelessly through the charging pen box, and the handwriting pen is not influenced by using places;

and finally, a plurality of writing pen points are accommodated in the charging pen box, and the writing pen points of the writing pens can be replaced according to requirements.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic view of a charging pen box in a closed state;

fig. 2 is a schematic view of the charging pen box in an open state;

fig. 3 is an exploded view of the charging pen box.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

Referring to fig. 1-3, the wireless charging pen box of the handwriting pen includes: the pen box main body 100 and the pen box upper cover 200, the pen box main body 100 and the pen box upper cover 200 may be made of any material, and the pen box upper cover 200 may be closed or opened with respect to the pen box main body 100.

The pen box main body 100 includes: the lower shell 101 and the face cover plate 102 are assembled, and after the lower shell 101 and the face cover plate 102 are assembled, an installation space is formed inside and can accommodate various components; and a receiving cavity 103 is formed on the upper surface of the cover plate 102, the receiving cavity 103 is opened upwards, and the stylus pen 300 can be placed in the receiving cavity 103 for receiving.

Meanwhile, a charging coil 110, a rechargeable battery 120 and a circuit board 130 are disposed in the mounting space inside the pen box main body 100, and the charging coil 110, the rechargeable battery 120 and the circuit board 130 are electrically connected.

The handwriting pen 300 is used as an input device of an electronic product, and is mainly used for performing handwriting input on the electronic product, and a receiving coil (not shown in the figure) is arranged in the handwriting pen 300; charging coil 110 and stylus pen 300 cooperate, and when stylus pen 300 is put into storage chamber 103, stylus pen 300 can wirelessly charge.

In the present embodiment, the specific wireless charging technology between the receiving coil and the charging coil 110 in the stylus pen 300 is prior art, and the specific wireless charging principle will not be described in detail here, but should be known to those skilled in the art.

The rechargeable battery 120 can be used as a battery, and when the battery is charged outdoors or without a power adapter, the rechargeable battery 120 supplies power to wirelessly charge the stylus pen 300.

The circuit board 130 is provided with a charging interface 131, when a connector connected with a power adapter is charged, the stylus pen 300 can be directly charged wirelessly, and the rechargeable battery 120 can be charged simultaneously; when the stylus pen 300 is not placed in the receiving cavity 103, the rechargeable battery 120 can be charged.

Further, the charging coil 110 is installed inside the pen box main body 100 and is correspondingly located below the accommodating cavity 103, so that after the stylus pen 300 is installed, the charging coil 110 and the receiving coil in the stylus pen 300 can correspond to each other, and a charging effect is guaranteed.

The charging interface 131 is exposed outside the pen box main body 100, and the charging interface 131 can be an interface of a USB TYPE, a TYPE-C TYPE or the like, and is set as required.

Further, the pen box main body 100 is provided with an indicator light 150, the indicator light 150 may be disposed on the front or the side of the pen box main body 100, and the indicator light 150 may indicate the current charging state.

Further, the circuit board 130 may be provided with a control circuit, and when the stylus pen 300 and the rechargeable battery 120 are fully charged, the control circuit may automatically control the disconnection so as to stop charging.

Furthermore, the lower shell 101 and the surface cover plate 102 may be assembled by buckling, screwing or inserting into a column and butting.

The inner surface of the upper cover 200 of the pen box is recessed corresponding to the receiving cavity 103, and a receiving groove 210 matched with the receiving cavity 103 is formed.

The pen box main body 100 is internally provided with a magnet which is correspondingly positioned below the storage cavity 103 and can adsorb the stylus pen 300, so that the stylus pen 300 can be more easily placed in the storage cavity 103, and meanwhile, the stylus pen 300 can be prevented from falling out.

The cover plate 102 is provided with a button position 104, the button position 104 is connected to the receiving cavity 103, the button position 104 is set for taking out the pen 300 conveniently, and the specific shape is not limited.

The pen box main body 100 is internally provided with a pen point mounting seat 140, at least one replaceable handwriting pen point 400 is placed in the pen point mounting seat 140, and the surface cover plate 102 is provided with a mounting cavity 105 of the pen point mounting seat 140. In this embodiment, three stylus tips 400 are received in the tip mounting base 140 and replaced as needed.

Further, the upper cap 200 of the pen box is connected to the main body 100 of the pen box through a flip, a screw cap or a push-pull type, but in this embodiment, the upper cap 200 of the pen box is connected to one side of the main body 100 of the pen box through a corresponding rotation structure, so that the upper cap 200 of the pen box can be opened and closed with respect to the main body 100 of the pen box.

Specifically, a rotation shaft may be disposed on the upper cap 200, and a shaft hole is disposed in the main body 100, the rotation shaft is installed in the shaft hole, and the upper cap 200 is opened and closed by rotating relative to the main body 100.

And in order to avoid the pencil box upper cover 200 from opening automatically when closing, can be provided with the magnetism device between pencil box main part 100 and pencil box upper cover 200, this magnetism device can be magnet, when pencil box main part 100 and pencil box upper cover 200 are closed, through magnetism device absorption, have good feeling and experience and feel.

Further, when the pen box main body 100 and the pen box upper cover 200 are connected by a flip-type connection structure, the magnetic attraction devices can be disposed at two corners of the pen box main body 100 and the pen box upper cover 200, wherein the magnetic attraction devices in the pen box main body 100 and the pen box upper cover 200 are both hidden in the pen box main body and the pen box upper cover 200, and the magnetic attraction devices can realize attraction correspondingly while ensuring the aesthetic property of the product.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The wireless pen box that charges of handwriting pen includes: pencil box main part (100) and pencil box upper cover (200), pencil box upper cover (200) are closed or are opened for pencil box main part (100), and the upper surface of pencil box main part (100) has formed the chamber (103) of accomodating that supplies writing pen (300) to assemble, its characterized in that:

a charging coil (110) is arranged in the pen box main body (100), and the charging coil (110) is matched with a receiving coil in a handwriting pen (300) placed in the containing cavity (103) to wirelessly charge the handwriting pen (300);

a rechargeable battery (120) and a circuit board (130) are arranged in the pen box main body (100), and a charging interface (131) is arranged on the circuit board (130); the rechargeable battery (120), the circuit board (130) and the charging coil (110) are electrically connected;

a pen point mounting seat (140) is arranged in the pen box main body (100), and at least one replaceable handwriting pen point (400) is arranged in the pen point mounting seat (140).

2. The wireless charging pen box of the handwriting pen of claim 1, characterized in that: the pen box main body (100) comprises: the upper surface of the surface cover plate (102) is sunken to form the containing cavity (103); after the lower shell (101) and the surface cover plate (102) are assembled, a space for accommodating the charging coil (110), the charging battery (120) and the circuit board (130) is formed inside.

3. The wireless charging pen box of the handwriting pen of claim 2, characterized in that: the face cover plate (102) is provided with a button hand position (104) and a mounting cavity (105) of a pen point mounting seat (140).

4. The wireless charging pen box of the handwriting pen of claim 1, characterized in that: the charging coil (110) is arranged in the pen box main body (100) and is correspondingly positioned below the containing cavity (103).

5. The wireless charging pen box of the handwriting pen of claim 1, characterized in that: the upper cap (200) of the pencil box is connected with the pencil box main body (100) through a flip type, a screw cap type or a push-pull type.

6. The wireless charging pen box of the handwriting pen of claim 1 or 5, characterized in that: and a magnetic attraction device matched with the pen box main body (100) and the pen box upper cover (200) is arranged between the pen box main body and the pen box upper cover.

7. The wireless charging pen box of the handwriting pen of claim 6, characterized in that: the inner surface of the pen box upper cover (200) is concavely arranged corresponding to the containing cavity (103) to form a containing groove (210) matched with the containing cavity (103).

8. The wireless charging pen box of the handwriting pen of claim 1, characterized in that: the pen box main body (100) is provided with an indicator light.

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