CN220973758U

CN220973758U - Writing pen

Info

Publication number: CN220973758U
Application number: CN202321328286.7U
Authority: CN
Inventors: 高大军; 林基焜
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2024-05-17
Anticipated expiration: 2033-05-29

Abstract

The embodiment of the utility model discloses a writing pen, which comprises: the device comprises a shell, a transmitting head, a main board, a battery and a micro switch; the front end of the shell is provided with a fixed structure; the transmitting head is arranged at one side of the fixed structure; the main board, the battery and the micro switch are all arranged in the shell, and the micro switch is positioned at the tail end of the fixed structure; the transmitting head and the micro switch are electrically connected with a main board, and the main board is electrically connected with the transmitting head; the fixing structure is used for detachably fixing the writing tool, and the tail end of the writing tool extrudes and triggers the micro switch when writing, so that the emitting head emits a control signal, and the emitting direction of the emitting head is in the same direction as the writing end of the writing tool. The writing pen can be embedded into a traditional chalk, has the emission capability of an active capacitance pen, can receive writing signals on an electronic induction film combined with the writing surface of the traditional chalk, and can transmit the writing signals to a computer for writing handwriting record through USB or other modes.

Description

Writing pen

Technical Field

The utility model relates to the technical field of writing tools, in particular to a writing pen.

Background

The current writing tools for teaching or conference are developed to the stage of coexistence of electronic writing and traditional writing, but the current writing tools are tools which only support traditional writing, such as chalks, oily pens and the like, or infrared pens, capacitance pens and the like which only support electronic writing, and lack a writing pen which can support coexistence of electronic writing and traditional writing at the same time.

Disclosure of utility model

In view of the above, the present utility model provides a writing pen for solving the problem that two pens are needed for electronic writing and traditional writing in the prior art.

To achieve one or some or all of the above objects, or other objects, the present utility model provides a writing pen comprising: the device comprises a shell, a transmitting head, a main board, a battery and a micro switch;

The front end of the shell is provided with a fixed structure; the transmitting head is arranged on one side of the fixed structure;

The main board, the battery and the micro switch are all arranged in the shell, and the micro switch is positioned at the tail end of the fixed structure; the transmitting head and the micro switch are electrically connected with the main board, and the main board is electrically connected with the transmitting head;

The fixing structure is used for detachably fixing the writing tool, the tail end of the writing tool extrudes and triggers the micro switch when writing, so that the transmitting head transmits a control signal, and the transmitting direction of the transmitting head is in the same direction as the writing end of the writing tool.

Further, an opening is formed in the top of the shell, and a pushing button for controlling the fixing structure to extend or retract is arranged on the top of the fixing structure and located outside the shell through the opening.

Further, the fixing structure is formed by connecting the front end of a connecting pipe with a chuck.

Further, the fixing structure further includes: the first spring is sleeved outside the chuck.

Further, the fixing structure further includes: the second spring, the pressing piece and the micro switch are arranged in the connecting pipe and are positioned at the tail end of the connecting pipe; the pressing piece is abutted with the micro switch, and one end of the second spring is abutted with the pressing piece.

Further, the main board comprises a first circuit board, the tail end of the shell is provided with a mounting cavity, the first circuit board and the battery are arranged in the mounting cavity, the micro switch is electrically connected with the first circuit board, and the first circuit board is electrically connected with the battery.

Further, the main board further comprises a second circuit board, the second circuit board is arranged in the shell and located below the fixing structure, the transmitting head is connected with the second circuit board, and the second circuit board is electrically connected with the first circuit board.

Further, an indicator light is further arranged at the tail end of the shell, and the indicator light is electrically connected with the first circuit board.

Further, the clamping head is an annular structure surrounded by a plurality of clamping pieces.

Further, the whole shell is of a gun stock-shaped structure.

The implementation of the embodiment of the utility model has the following beneficial effects:

after the writing pen is adopted, the fixing structure can be embedded into the traditional chalk and has the emission capability of the active capacitance pen, for example, when the traditional writing tool (such as the chalk and the oil pen) is clamped for writing, the micro switch can be triggered in the writing process, the writing track signal of the emission head can be received on the electronic induction film combined with the writing surface of the traditional chalk, and the electronic induction film is transmitted to the computer through the USB or other modes for writing records.

Drawings

In order to more clearly illustrate the embodiments of the 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

FIG. 1 is an exploded view of a writing pen according to one embodiment of the present utility model;

FIG. 2 is an exploded view of a writing pen according to another embodiment of the present utility model;

fig. 3 is a schematic structural view of a writing pen according to an embodiment of the present utility model.

Reference numerals:

1. A housing; 11. a fixed structure; 111. a connecting pipe; 112. a chuck; 1121. a clamping piece; 113. pushing the button; 114. a first spring; 115. a second spring; 116. tabletting; 12. an opening; 2. a transmitting head; 3. a main board; 31. a first circuit board; 32. a second circuit board; 4. a battery; 5. a micro-switch; 6. an indicator light.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1, the present utility model proposes a writing pen comprising: the device comprises a shell 1, a transmitting head 2, a main board 3, a battery 4 and a micro switch 5; the front end of the shell 1 is provided with a fixing structure 2, and the fixing structure 2 can be used for fixing tools capable of writing and outputting such as chalk, water-based and oil-based pens and the like. The transmitting head 2 is provided on one side of the fixed structure 2, for example, the hair body is provided above or below the fixed structure 2, or on one of the left and right sides. The main board 3, the battery 4 and the micro switch 5 are all arranged in the shell 1, the micro switch 5 is positioned at the tail end of the fixed structure 2, the transmitting head 2 and the micro switch 5 are electrically connected with the main board 3, and the main board 3 is electrically connected with the transmitting head 2; when writing, taking a fixed chalk as an example, when the chalk is extruded, the tail end of the chalk is extruded and triggers the micro switch 5, so that the transmitting head 2 transmits a control signal, and the transmitting direction of the transmitting head 2 is the same as the writing end of the writing tool, at the moment, the writing track signal of the transmitting head 2 can be received on the electronic induction film combined with the writing surface of the traditional chalk, and the electronic induction film is transmitted to a computer for writing by a USB or other modes.

Wherein, for better controlling the disassembly and assembly of the writing tool, an opening 12 is arranged at the top of the casing 1, a push button 113 is arranged at the top of the fixing structure 2, the push button 113 passes through the opening 12 and is positioned outside the casing 1, at this time, the fixing structure 2 can be arranged in the casing 1 through interference fit, and a user can control the fixing structure 2 to extend or retract through the push button 113, for example, a part of chalk is written, the extension can be controlled, and then a section of chalk is extracted.

The fixing structure 2 is formed by connecting a chuck 112 to the front end of a connecting tube 111, and the chuck 112 is an annular structure surrounded by a plurality of clamping pieces 1121. This structure has a certain clamping elasticity, and can facilitate the disassembly and assembly of the writing tool, and in addition, the first spring 114 can be sleeved outside the chuck 112 to enhance the elasticity.

Wherein the fixed structure 2 further comprises: the second spring 115 and the pressing piece 116, and the second spring 115, the pressing piece 116 and the micro switch 5 are all arranged in the connecting pipe 111 and positioned at the tail end of the connecting pipe 111; the presser 116 abuts against the microswitch 5, and one end of the second spring 115 abuts against the presser 116. The second spring 115 is provided to maintain tension between the chalk and the micro switch 5.

The main board 3 includes a first circuit board 31, a mounting cavity is formed at the end of the housing 1, the first circuit board 31 and the battery 4 are disposed in the mounting cavity, the micro switch 5 is electrically connected to the first circuit board 31, and the first circuit board 31 is electrically connected to the battery 4.

The main board 3 further includes a second circuit board 32, the second circuit board 32 is disposed in the housing 1 and located below the fixing structure 2, the transmitting head 2 is connected to the second circuit board 32, and the second circuit board 32 is electrically connected to the first circuit board 31.

Wherein, the end of the shell 1 is also provided with an indicator lamp 6 which is electrically connected with the first circuit board 31 and used for providing indication function during writing and knowing the state of the battery so as to know whether the battery has electricity.

Wherein the whole shell 1 is in a gun stock-shaped structure.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. A writing pen, the writing pen comprising: the device comprises a shell, a transmitting head, a main board, a battery and a micro switch;

2. The pen of claim 1, wherein the top of the housing has an opening, and the top of the fixed structure has a push button for controlling the extension or retraction of the fixed structure, the push button being located outside the housing through the opening.

3. The pen of claim 1, wherein the securing structure is formed by a connecting tube having a front end connected to a collet.

4. The stylus of claim 3, wherein the fixed structure further comprises: the first spring is sleeved outside the chuck.

5. The stylus of claim 4, wherein the securing structure further comprises: the second spring, the pressing piece and the micro switch are arranged in the connecting pipe and are positioned at the tail end of the connecting pipe; the pressing piece is abutted with the micro switch, and one end of the second spring is abutted with the pressing piece.

6. The pen of claim 1, wherein the main board comprises a first circuit board, the housing end has a mounting cavity, the first circuit board and the battery are disposed in the mounting cavity, the microswitch is electrically connected to the first circuit board, and the first circuit board is electrically connected to the battery.

7. The writing pen of claim 6, wherein the main board further comprises a second circuit board disposed within the housing and below the fixed structure, the firing head being connected to the second circuit board, the second circuit board being electrically connected to the first circuit board.

8. The pen of claim 6, wherein the housing end is further provided with an indicator light, the indicator light being electrically connected to the first circuit board.

9. A pen as claimed in claim 3 wherein the clip is a ring-like structure surrounded by a plurality of clips.

10. The pen of any one of claims 1 to 9, wherein the housing is entirely of butt-like construction.