CN214409933U

CN214409933U - Touch screen pen

Info

Publication number: CN214409933U
Application number: CN202120592454.8U
Authority: CN
Inventors: 刘俊; 陈喜云; 谭俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-15
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a touch screen pen, including electrically conductive refill, electrically conductive nib, electrically conductive colored cover and cap for a brush, the one end of electrically conductive refill is located to the electrically conductive nib, and the other end of electrically conductive refill is located to cap for a brush detachably, and electrically conductive colored cover movable sleeve is located on the electrically conductive refill and is pressed and locate between electrically conductive nib and the cap for a brush. The touch screen pen has the advantages of being simple in structure, capable of reducing cost, capable of reducing pollution, convenient to change appearance colors and the like.

Description

Touch screen pen

Technical Field

The utility model relates to an electronic equipment auxiliary articles for use technical field especially relates to a touch screen pen.

Background

At present, need have the chromatograph through paining the one deck on the outer wall of most touch screen pen, reach the effect of coloring, the process of coloring is complicated, and is with high costs, and is not convenient for change the colour after coloring, and the colour is single to be difficult to the change.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art not enough, provide a simple structure, can reduce cost, can pollution abatement and be convenient for change the touch screen pen of appearance color.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a touch screen pen, includes electrically conductive refill, electrically conductive nib, electrically conductive colored cover and cap, the one end of electrically conductive refill is located to the electrically conductive nib, the other end of electrically conductive refill is located to cap detachably, electrically conductive colored cover movable sleeve is located on the electrically conductive refill and is pressed and locate between electrically conductive nib and the cap.

As a further improvement of the above technical solution:

the conductive coloring sleeve is tightly attached to the conductive pen core.

The conductive coloring sleeve is a plastic sleeve.

The outer wall of the conductive pen core is provided with an anti-slip layer, and the conductive coloring sleeve is tightly attached to the anti-slip layer of the conductive pen core.

One end of the conductive pen point is provided with a touch screen point, and the other end of the conductive pen point is in threaded connection or clamped connection with the conductive pen core.

The pen cap is in threaded connection or clamped connection with the conductive pen core.

The cross section of the conductive pen core is circular or regular polygon.

The pen cap is provided with a touch screen head.

The touch screen pen is characterized in that a pressing sleeve is connected to one end, far away from the conductive pen core, of the pen cap through threads, and the touch screen head penetrates through the pressing sleeve and is tightly pressed between the conductive pen core and the pressing sleeve.

The touch screen pen further comprises a pen clip, wherein the pen clip is fixed on the pen cap, or the pen clip is arranged between the pen cap and the conductive pen core in a pressing mode.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a touch screen pen, locate electrically conductive refill through the cover that will electrically conduct coloured cover movable sleeve, play painted effect to electrically conductive refill, and can conduct the static after operating personnel touches to electrically conductive refill on, and, the other end of electrically conductive refill is located to cap detachably, electrically conductive coloured cover is pressed and is located between electrically conductive nib and the cap, when another kind of colour is changed to needs, as long as dismantle the cap, extract electrically conductive coloured cover from electrically conductive refill again, it can to change the electrically conductive coloured cover of required colour. Therefore, the touch screen pen avoids the complex process of coating a colored layer outside the conductive pen core, and is convenient for changing the appearance color. The touch screen pen is simple in structure, capable of reducing cost and pollution and convenient for changing appearance colors.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a stylus according to the present invention.

Fig. 2 is a schematic structural diagram of the conductive coloring sleeve of the stylus pen of the present invention.

Fig. 3 is a schematic cross-sectional view of a first structure of a conductive cartridge of a stylus of the present invention.

Fig. 4 is a front view of a first structure of a conductive cartridge of a stylus of the present invention.

Fig. 5 is a schematic view of another connection structure between the conductive pen core and the conductive pen point of the touch-screen pen of the present invention.

Fig. 6 is a schematic structural diagram of a second embodiment of the stylus pen of the present invention.

Fig. 7 is a schematic structural diagram of a third embodiment of the stylus pen of the present invention.

Fig. 8 is a schematic cross-sectional view of a second structure of a conductive cartridge of a stylus of the present invention.

The reference numerals in the figures denote:

1. a conductive pen core; 11. an anti-slip layer; 12. a plug-in part; 13. a ring groove; 2. a conductive pen point; 21. a touch screen tip; 22. a clamping hole; 23. an annular projection; 3. a conductive coloring sleeve; 4. a pen cap; 5. a touch screen head; 51. a limiting part; 6. pressing the sleeve; 7. a pen clip.

Detailed Description

The invention will be described in further detail with reference to the drawings and specific examples.

The implementation example one:

fig. 1 to 4 show the first embodiment of the touch-sensitive pen of the present invention, this touch-sensitive pen includes conductive pen core 1, conductive pen point 2, conductive coloring cover 3 and cap 4, conductive pen point 2 locates the one end of conductive pen core 1, cap 4 detachably locates the other end of conductive pen core 1, and conductive coloring cover 3 movable sleeve locates on conductive pen core 1 and presses and locates between conductive pen point 2 and cap 4. This touch-sensitive screen pen is through locating electrically conductive refill 1 with electrically conductive painted cover 3 movable sleeve, play painted effect to electrically conductive refill 1, and can conduct the static after operating personnel touches to electrically conductive refill 1 on, and cap 4 detachably locates electrically conductive refill 1's the other end, electrically conductive painted cover 3 is pressed and is located between electrically conductive nib 2 and cap 4, when another kind of colour is changed to needs, as long as dismantle cap 4, extract electrically conductive painted cover 3 from electrically conductive refill 1 again, it can to change electrically conductive painted cover 3 of required colour. Therefore, the touch screen pen avoids the complex process of coating a colored layer outside the conductive pen core 1, and is convenient for changing the appearance color. The touch screen pen is simple in structure, capable of reducing cost and pollution and convenient for changing appearance colors.

In this embodiment, the conductive coloring jacket 3 is attached to the conductive pen core 1. The conductive coloring jacket 3 is preferably made of an elastic material, so that when the conductive coloring jacket 3 is attached to the conductive pen core 1, the conductive coloring jacket has an elastic force towards the center of the conductive pen core 1, and the conductive coloring jacket 3 is prevented from sliding relative to the conductive pen core 1 during use. Most preferably, the conductive coloring jacket 3 is a plastic jacket, that is, the conductive coloring jacket 3 is made of plastic, and the conductive material and the colored material are mixed in the plastic jacket, so that the plastic jacket has conductivity and color.

In this embodiment, as shown in fig. 4, an anti-slip layer 11 is disposed on the outer wall of the conductive pen core 1, and the conductive coloring sleeve 3 is tightly attached to the anti-slip layer 11 of the conductive pen core 1. Set up skid resistant course 11 on electrically conductive refill 1's outer wall, for example dull polish layer or line layer, further prevent in the use, electrically conductive painted cover 3 slides relatively electrically conductive refill 1, improves travelling comfort and stability of using.

In this embodiment, one end of the conductive pen point 2 is provided with a touch screen point 21, and the other end is in threaded connection or clamped connection with the conductive pen core 1. One end of the conductive pen point 2 is provided with a touch screen point 21, which is suitable for large screens such as computer screens and small screens such as mobile phone screens; the other end of electrically conductive nib 2 and electrically conductive 1 threaded connection of refill, if set up the screw thread post on electrically conductive nib 2, set up the screw hole on electrically conductive refill 1, electrically conductive nib 2 and electrically conductive refill 1 form threaded connection through screw thread post and screw hole, perhaps, set up the screw hole on electrically conductive nib 2, set up the screw thread post on electrically conductive refill 1, electrically conductive refill 1 and electrically conductive nib 2 form threaded connection through screw thread post and screw hole, moreover, the steam generator is simple in structure, convenient for connection, be convenient for electrically conductive nib 2's change. As shown in fig. 5, in another embodiment, another connection mode may be adopted for the conductive pen core 1 and the conductive pen core 2, specifically, the other end of the conductive pen core 2 is connected with the conductive pen core 1 by clamping instead of screwing, for example, in both the conductive pen core 2 and the conductive pen core 1, one is provided with the insertion part 12, the other is provided with the clamping hole 22, the two are inserted into the clamping hole 22 through the insertion part 12 to form clamping, the circumferential side of the insertion part 12 may be provided with the annular groove 13, the circumferential side of the clamping hole 22 may be provided with the annular protrusion 23 having the elastic deformation function, and the annular protrusion 23 is clamped in the annular groove 13, so as to improve the clamping strength of the conductive pen core 1 and the conductive pen core 2.

In this embodiment, the connection mode of the cap 4 and the conductive pen core 1 is the same as the connection mode of the conductive pen point 2 and the conductive pen core 1, such as threaded connection or clamping connection, which is convenient for processing, reduces the processing cost, and improves the processing efficiency.

In this embodiment, as shown in fig. 3, the cross section of the conductive pen core 1 is circular. Alternatively, as shown in fig. 8, the cross section of the conductive pen core 1 is a regular polygon, preferably a regular hexagon.

In this embodiment, the pen cap 4 is provided with a touch screen head 5. Specifically, the end of the stylus 5 away from the conductive pen core 1 is a round end, namely, both ends of the stylus can be used for touch screen, wherein one end is a tip, the other end is a round end, and the round end is relatively pointed, so that the stylus is more suitable for large screen use, and the applicability of the stylus is improved.

In this embodiment, as shown in fig. 1, the touch screen pen further includes a pen clip 7, the pen clip 7 is pressed between the pen cap 4 and the conductive pen core 1, the touch screen pen is provided with the pen clip 7, and is convenient to carry, and the pen clip 7 is pressed between the pen cap 4 and the conductive pen core 1, so as to facilitate the replacement of the pen clip 7. The conductive pen core 1 is a solid body with a conductive function. The pen cap 4 is also made of conductive material.

Example two:

fig. 6 shows a second embodiment of the touch screen pen of the present invention, the structure of this embodiment is basically the same as that of the first embodiment, the difference is only that the installation manner of the touch screen head 5 is different, in this embodiment, one end of the pen cap 4, which is far away from the conductive pen core 1, is connected with the pressing sleeve 6 through a screw thread, and the touch screen head 5 is inserted into the pressing sleeve 6 and is pressed between the conductive pen core 1 and the pressing sleeve 6. Specifically, the one end that the touch screen head 5 stretched into in the pressure sleeve 6 is equipped with spacing portion 51 to the periphery protrusion, and pressure sleeve 6 compresses tightly spacing portion 51 at conductive pen core 1, realizes the installation to touch screen head 5, and presses sleeve 6 and cap of a writing brush 4 threaded connection, is convenient for change touch screen head 5.

Practical example three:

fig. 7 shows a third embodiment of the touch screen pen of the present invention, which has substantially the same structure as the second embodiment, except that in this embodiment, the pen clip 7 is fixed on the pen cap 4. Further, the pen clip 7 and the pen cap 4 are integrally formed, so that the number of parts is reduced, and the assembly is convenient.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. A stylus, comprising: the conductive pen comprises a conductive pen core (1), a conductive pen point (2), a conductive coloring sleeve (3) and a pen cap (4), wherein the conductive pen point (2) is arranged at one end of the conductive pen core (1), the pen cap (4) is detachably arranged at the other end of the conductive pen core (1), and the conductive coloring sleeve (3) is movably sleeved on the conductive pen core (1) and is arranged between the conductive pen point (2) and the pen cap (4) in a pressing mode.

2. The stylus of claim 1, wherein: the conductive coloring sleeve (3) is tightly attached to the conductive pen core (1).

3. The stylus of claim 2, wherein: the conductive coloring sleeve (3) is a plastic sleeve.

4. The stylus of claim 3, wherein: the conductive pen core is characterized in that an anti-slip layer (11) is arranged on the outer wall of the conductive pen core (1), and the conductive coloring sleeve (3) is attached to the anti-slip layer (11) of the conductive pen core (1).

5. The stylus of claim 1, wherein: one end of the conductive pen point (2) is provided with a touch screen point (21), and the other end of the conductive pen point is in threaded connection or clamped connection with the conductive pen core (1).

6. The stylus of claim 1, wherein: the pen cap (4) is in threaded connection or clamped connection with the conductive pen core (1).

7. The stylus of claim 1, wherein: the cross section of the conductive pen core (1) is circular or regular polygon.

8. The stylus according to any one of claims 1 to 7, wherein: and a touch screen head (5) is arranged on the pen cap (4).

9. The stylus of claim 8, wherein: one end of the pen cap (4) far away from the conductive pen core (1) is in threaded connection with a pressing sleeve (6), and the touch screen head (5) penetrates through the pressing sleeve (6) and is pressed between the conductive pen core (1) and the pressing sleeve (6).

10. The stylus according to any one of claims 1 to 7, wherein: the touch screen pen further comprises a pen clip (7), wherein the pen clip (7) is fixed on the pen cap (4), or the pen clip (7) is arranged between the pen cap (4) and the conductive pen core (1) in a pressing mode.