CN217982333U

CN217982333U - Electronic touch control pen

Info

Publication number: CN217982333U
Application number: CN202221708151.9U
Authority: CN
Inventors: 黄启录; 卢青
Original assignee: Shenzhen Zhicheng Lichuang Technology Co ltd
Current assignee: Shenzhen Zhicheng Lichuang Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-06
Anticipated expiration: 2032-07-04

Abstract

The embodiment of the utility model discloses an electronic touch pen, including pen container, tail cap and refill, be equipped with the main support in the pen container, the pressure sensing component integrates on the main support, the touch pen still includes the refill sleeve pipe that matches with the refill, and the pressure sensing component is located the main support end, and the tail cap includes tail cap frame and the tail cap lid of lid on the tail cap frame, and tail cap frame front end is equipped with rotatable lever, lever and pressure sensing component, refill sleeve pipe end butt; the refill sleeve is sleeved on the refill, pressure generated when the refill writes is transmitted to the lever, and the pressure is transmitted to the pressure sensing element by utilizing the lever principle. The utility model can directly adopt the existing gel pen core or ball pen core, the pen core is convenient to disassemble and assemble, the writing and scratching pressure of the pen point is collected by the pressure sensing mechanism during writing, and the intellectualization of the pen is further realized; the utility model discloses combine together electronic pen function and traditional gel ink pen or ballpoint pen, simple structure, the equipment is simple, and is with low costs.

Description

Electronic touch control pen

Technical Field

The utility model relates to an electronic pen technical field especially relates to an electronic touch pen.

Background

With the development of various electronic devices with touch capacitive screens, electronic pens are used more and more widely. However, the existing electronic pens cannot completely replace the traditional gel-ink pens, ball-point pens, etc. Writing on paper requires a gel pen or a ball-point pen.

At present, different pens are needed in different use scenes. In the prior art, no technical scheme for combining an electronic pen with a traditional gel pen or ball-point pen exists at present. Therefore, a solution that is convenient for users to use and replace the existing pen core and has the function of an electronic pen is needed.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a technical problem that will solve provides an electron touch-control pen to make can be convenient for the user to use and change current refill, still have the scheme of electron pen function simultaneously.

In order to solve the technical problem, an embodiment of the present invention provides an electronic touch pen, which includes a pen container, a tail cap and a pen core installed in the pen container, wherein a main support is arranged in the pen container, a pressure sensing element is integrated on the main support, the touch pen further includes a pen core sleeve matched with the pen core, the pressure sensing element is arranged at the end of the main support, the tail cap includes a tail cap frame and a tail cap cover covering the tail cap frame, a rotatable lever is arranged at the front end of the tail cap frame, and the lever abuts against the pressure sensing element and the end of the pen core sleeve; the refill sleeve is sleeved on the refill, pressure generated when the refill writes is transmitted to the lever, and the pressure is transmitted to the pressure sensing element by utilizing the lever principle.

Furthermore, the middle part of the lever is arranged on the tail cap frame through a rotating shaft, and two ends of the lever are respectively abutted against the tail end of the refill sleeve and the pressure sensing element.

Furthermore, a bayonet lock is arranged at the front end of the tail cap frame, and a bulge is arranged at the front end of the bayonet lock; the tail end of the main bracket is provided with a clamping hole corresponding to the clamping pin; when the tail cap is arranged at the tail end of the pen container, the clamping pin is embedded into the clamping hole, the protruding part at the front end is limited, and the tail cap is prevented from falling off.

Furthermore, a limiting block for preventing the bayonet lock from rotating is convexly arranged on the bayonet lock, and a limiting groove corresponding to the limiting block is arranged at the tail end of the main support.

Furthermore, the front end of the tail cap cover is provided with a limit bolt penetrating through the tail cap frame, the front end of the limit bolt is protruded, and a spring is sleeved on the limit bolt; one end of the spring acts on the limit bolt, and the other end acts on the tail cap frame; the tail end of the main support is provided with a limiting part corresponding to the limiting bolt, and the protruding part at the front end of the limiting bolt is overlapped with the limiting part to be locked or unlocked in a staggered mode by rotating the tail cap cover.

Further, the front end of the refill sleeve is abutted with the convex ring at the front end of the refill.

Furthermore, the tail end of the pen core sleeve is provided with a permanent magnet A, the tail cap frame is correspondingly provided with a permanent magnet B which is attracted with the permanent magnet A, and the lever is always attached to the tail end of the pen core sleeve under the action of magnetic force.

Furthermore, the front end of the pen container is provided with a camera for shooting a writing track.

The beneficial effects of the utility model are that: the utility model can directly adopt the existing gel pen core or ball pen core, the pen core is convenient to disassemble and assemble, the writing and drawing pressure of the pen core is collected by the pressure sensing mechanism when writing, and the intellectualization of the pen is further realized; the utility model discloses combine together electronic pen function and traditional gel ink pen or ballpoint pen, simple structure, the equipment is simple, and is with low costs.

Drawings

Fig. 1 is a perspective structure diagram of an electronic stylus according to an embodiment of the present invention.

Fig. 2 is a bottom view of an electronic stylus according to an embodiment of the present invention.

Fig. 3 isbase:Sub>A cross-sectional view atbase:Sub>A-base:Sub>A in fig. 2.

Fig. 4 is a sectional view at B-B in fig. 2.

Fig. 5 is a cross-sectional view at C-C in fig. 2.

Fig. 6 is a structural diagram of an electronic stylus according to an embodiment of the present invention in an open state of a tail cap.

Fig. 7 is a structural view of a pen core according to an embodiment of the present invention.

Fig. 8 is a sectional view of the cartridge casing according to the embodiment of the present invention when the cartridge is loaded.

Fig. 9 is a perspective view of the tail cap according to the embodiment of the present invention.

Fig. 10 is a structural diagram of the interior of the pen container in the embodiment of the present invention.

Description of the reference numerals

The pen container comprises a pen container 10, a camera 11, a refill sleeve 12, a permanent magnet A13, a tail cap 20, a tail cap frame 21, a tail cap cover 22, a lever 23, a bayonet 24, a limiting block 25, a limiting bolt 26, a spring 27, a permanent magnet B28, a main support 30, a pressure sensing element 31, a clamping hole 32, a limiting groove 33, a limiting part 34 and a refill 40.

Detailed Description

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict, and the present invention is further described in detail with reference to the accompanying drawings and specific embodiments.

In the embodiment of the present invention, if there is a directional indication (such as upper, lower, left, right, front, and rear \8230;) only used to explain the relative position relationship between the components and the motion situation under a specific posture (as shown in the attached drawings), if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions of the first, second, etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.

Referring to fig. 1 to 10, an electronic touch pen according to an embodiment of the present invention includes a pen core sleeve, a pen container, a tail cap, and a pen core installed in the pen container.

A main support is arranged in the pen container, and a pressure sensing element is integrated on the main support. The refill sleeve pipe matches with the refill, and the refill sleeve pipe suit is on the refill, and compatible different specification refills transmit the pressure when the refill writes. Preferably, the refill is loosely arranged in the refill sleeve, and the front end of the refill sleeve is abutted with the convex ring at the front end of the refill, so that the refill is compatible with refills with different lengths.

The pressure sensing element is arranged at the tail end of the main support, the tail cap comprises a tail cap frame and a tail cap cover which is covered on the tail cap frame, a rotatable lever is arranged at the front end of the tail cap frame, and the lever is abutted against the pressure sensing element and the tail end of the refill sleeve; the refill sleeve is sleeved on the refill, pressure generated when the refill is used for writing is transmitted to the lever, and the pressure is amplified or reduced or transmitted to the pressure sensing element in an equal manner by utilizing the lever principle.

As an implementation mode, the middle part of the lever is arranged on the tail cap frame through a rotating shaft, and two ends of the lever are respectively abutted with the tail end of the refill sleeve and the pressure sensing element. The embodiment of the utility model provides a with one side of refill sleeve pipe, refill setting in the pen container, pen container head opposite side can be used for laying the camera to can make the head of pen container fine as far as possible, reduce the hindrance to the camera visual angle.

As an implementation mode, the front end of the tail cap frame is provided with a bayonet lock, and the front end of the bayonet lock is provided with a bulge; the tail end of the main bracket is provided with a clamping hole corresponding to the clamping pin; when the tail cap is arranged at the tail end of the pen container, the clamping pin is embedded into the clamping hole, the protruding part at the front end is limited, and the tail cap is prevented from falling off. The utility model discloses a tail cap can rotate, makes things convenient for dismouting refill. When the ball-point pen is installed, the tail cap is rotated, the common ball-point pen core and the pen core sleeve are installed together from the tail portion, and then the tail cap is rotated to lock the ball-point pen core.

As an implementation mode, a limiting block for preventing the bayonet lock from rotating is further arranged on the bayonet lock in a protruding mode, and a limiting groove corresponding to the limiting block is formed in the tail end of the main support.

As an implementation mode, the front end of the tail cap is provided with a limiting bolt penetrating through the tail cap frame, the front end of the limiting bolt is raised, and a spring is sleeved on the limiting bolt; one end of the spring acts on the limit bolt, and the other end acts on the tail cap frame; the tail end of the main support is provided with a limiting part corresponding to the limiting bolt, and the protruding part at the front end of the limiting bolt is overlapped with the limiting part to be locked or unlocked in a staggered mode by rotating the tail cap cover.

As an implementation mode, the tail end of the pen core sleeve is provided with a permanent magnet A, the tail cap frame is correspondingly provided with a permanent magnet B which is attracted with the permanent magnet A, and the lever is enabled to be always attached to the tail end of the pen core sleeve through the magnetic force. The utility model discloses two permanent magnets are to inhaling, have two effects: 1. the contact of the lever is always attached to the tail end face of the refill sleeve without a virtual position 2, so that the refill in the refill sleeve is centered and does not deviate (the permanent magnet is adsorbed and can automatically align to the central line of the refill sleeve).

As an implementation mode, the front end of the pen container is provided with a camera used for shooting a writing track, and the electronic touch pen is synchronously processed into an electronic document.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electronic touch pen comprises a pen container, a tail cap and a pen core arranged in the pen container, wherein a main support is arranged in the pen container, and a pressure sensing element is integrated on the main support; the refill sleeve is sleeved on the refill, pressure generated when the refill is used for writing is transmitted to the lever, and the pressure is transmitted to the pressure sensing element by utilizing the lever principle.

2. The electronic touch pen according to claim 1, wherein the middle part of the lever is arranged on the tail cap frame through a rotating shaft, and two ends of the lever are respectively abutted against the tail end of the pen core sleeve and the pressure sensing element.

3. The electronic stylus of claim 1, wherein a bayonet is provided at a front end of the tail cap holder, and a protrusion is provided at a front end of the bayonet; the tail end of the main bracket is provided with a clamping hole corresponding to the clamping pin; when the tail cap is arranged at the tail end of the pen container, the clamping pin is embedded into the clamping hole, the protruding part at the front end is limited, and the tail cap is prevented from falling off.

4. The electronic stylus of claim 3, wherein a stop block for preventing the bayonet from rotating is further protruded on the bayonet, and a stop groove corresponding to the stop block is provided at the end of the main support.

5. The electronic stylus according to claim 1, wherein a limiting bolt passing through the tail cap frame is provided at the front end of the tail cap, the front end of the limiting bolt is protruded, and a spring is sleeved on the limiting bolt; one end of the spring acts on the limit bolt, and the other end of the spring acts on the tail cap frame; the tail end of the main support is provided with a limiting part corresponding to the limiting bolt, and the protruding part at the front end of the limiting bolt is overlapped with the limiting part to be locked or unlocked in a staggered mode by rotating the tail cap cover.

6. The electronic stylus of claim 1, wherein a forward end of the cartridge sleeve abuts a collar at the forward end of the cartridge.

7. The electronic touch pen as claimed in claim 1, wherein the end of the cartridge sleeve is provided with a permanent magnet a, the tail cap frame is correspondingly provided with a permanent magnet B attracted with the permanent magnet a, and the lever is always attached to the end of the cartridge sleeve by magnetic force.

8. The electronic stylus according to any one of claims 1-7, wherein a camera for photographing a writing trace is provided at a front end of the barrel.