CN212061122U

CN212061122U - Software development is with drawing instrument

Info

Publication number: CN212061122U
Application number: CN202021067130.4U
Authority: CN
Inventors: 郑丽敏
Original assignee: Zhangzhou Yunke Network Technology Co ltd
Current assignee: Zhangzhou Yunke Network Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-12-01
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a software development is with drawing instrument, including the electric capacity pen, the electric capacity pen passes through external power supply electric connection, the electric capacity pen includes a body, adjusts nib and control main part, it rotates the lower extreme of installing at a body to adjust the nib, it locks through the lower extreme joint of a body to adjust the nib, control main part slidable mounting is at the inner wall of a body, a body includes battery case, elastic rod and commentaries on classics hole, elastic rod symmetry fixed connection is at the lower extreme of battery case, the lower extreme lateral wall at elastic rod is seted up to commentaries on classics hole fretwork, it includes gyro wheel, bayonet socket, fixed disk and writing face to adjust the nib the outer wall at the fixed disk is seted up to the even symmetry of bayonet socket, elastic rod's lower extreme inner wall fixedly connected with fixture block, fixture block and bayonet socket phase-match, elastic rod passes through fixture block and bayonet socket block locking. The utility model discloses can conveniently switch nib area of contact, better satisfying the use needs.

Description

Software development is with drawing instrument

Technical Field

The utility model relates to a software development is with drawing equipment technical field specifically is a software development is with drawing instrument.

Background

Conventional software development is with drawing instrument mainly has the electric capacity pen, and it mainly comprises battery pen body and nib, and the nib of conventional electric capacity pen can both be changed and be used for satisfying the needs that some software can cross a touch area and change the linewidth, because nib volume undersize, it is inconvenient to change, and adopts the electric capacity pen for drawing easily to cause the inhomogeneous problem of lines thickness, does not use in software development and use, so urgent need a scheme that can alleviate above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a software development is with drawing instrument to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a description tool for software development comprises a capacitance pen, wherein the capacitance pen is electrically connected with an external power supply; the capacitance pen comprises a pen body, an adjusting pen point and a control main body, wherein the adjusting pen point is rotatably arranged at the lower end of the pen body, the adjusting pen point is clamped and locked through the lower end of the pen body, and the control main body is slidably arranged on the inner wall of the pen body; the pen body comprises a battery box, elastic rods and rotary holes, the elastic rods are symmetrically and fixedly connected to the lower end of the battery box, and the rotary holes are hollowed in the side wall of the lower end of the elastic rods; adjust the nib and include gyro wheel, bayonet socket, fixed disk and writing face the outer wall at the fixed disk is seted up to the even symmetry of bayonet socket, the lower extreme inner wall fixedly connected with fixture block of elastic rod, fixture block and bayonet socket phase-match, the elastic rod passes through fixture block and bayonet socket block locking, the outer end at the fixed disk is installed in the fixed disk to the fixed cup joint of gyro wheel, the side center of fixed disk is rotated and is installed at the inner wall of changeing the hole, the outer end at the gyro wheel is seted up to the writing face, the bayonet socket corresponds with the position of writing face and matches, the inside wall sliding contact of gyro wheel and fixed disk and elastic rod, the control main part includes extrusion piece and elastic strip, extrusion piece slidable mounting is in the lower part inner wall of elastic rod, the extrusion piece passes through elastic strip.

Preferably, the pen body further comprises a smooth edge, and the smooth edge is arranged on the edge of the elastic rod.

Preferably, the pen body further comprises a sliding groove, the sliding groove is formed in the inner wall of the lower portion of the elastic rod, and the extrusion block is slidably mounted on the inner wall of the sliding groove.

Preferably, the adjusting pen point further comprises a rotating shaft, the rotating shaft is symmetrically and fixedly connected to the center of the side end of the fixed disc, and the rotating shaft is rotatably inserted into the inner wall of the rotating hole.

Preferably, the control main body further comprises a button, and the button is fixedly connected with the outer end of the extrusion block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when the pen point is required to be adjusted to be small in contact area with a target screen, the outer end of the pressing block is pinched by a hand to move the pressing block inwards, the elastic rod is pressed outwards by the pressing block to expand the lower end of the elastic rod outwards, so that the elastic rod and the bayonet lose the locking connection relation, then the pen point is rolled to roll the smallest writing surface area to the lower end, the control main body is released, the pen point is rolled back and forth to enable the bayonet corresponding to the writing surface with the smallest area to be locked with the elastic rod in a clamping mode, when a large-area writing surface is required to be used, the required writing surface is rolled to the lower side in the same way, the purpose of facilitating the user to adjust the area of the touch screen is achieved, and the local pressure of the elastic rod to the target screen is reduced through smooth edges, the use comfort level is improved, the upper position and the lower position of the control main body are bound through the sliding grooves, the fixed disc is rotatably installed together with the rotating hole through the rotating shaft, the contact area of the extrusion block and the fingers is increased through the buttons, the pressure of the extrusion block to the hand is reduced, and the comfort level of the control main body during use is improved.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of a pen body structure of the present invention;

FIG. 3 is a schematic view of the structure of the adjustable pen point of the present invention;

fig. 4 is a schematic view of the structure of the control main body of the present invention.

In the figure: 1. a capacitance pen; 2. a pen body; 3. adjusting the pen point; 4. a control body; 5. a battery case; 6. an elastic rod; 7. rounding and sliding edges; 8. hole turning; 9. a chute; 10. a roller; 11. a bayonet; 12. fixing the disc; 13. a rotating shaft; 14. a writing surface; 15. a button; 16. extruding the block; 17. and (4) elastic strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a description tool for software development comprises a capacitance pen 1, wherein the capacitance pen 1 is electrically connected through an external power supply; the capacitance pen 1 comprises a pen body 2, an adjusting pen point 3 and a control main body 4, wherein the adjusting pen point 3 is rotatably arranged at the lower end of the pen body 2, the adjusting pen point 3 is clamped and locked by the lower end of the pen body 2, and the control main body 4 is slidably arranged on the inner wall of the pen body 2; the pen body 2 comprises a battery box 5, an elastic rod 6 and a rotating hole 8, wherein the elastic rod 6 is symmetrically and fixedly connected to the lower end of the battery box 5, and the rotating hole 8 is hollowed in the side wall of the lower end of the elastic rod 6; the adjusting pen point 3 comprises a roller 10, a bayonet 11, a fixed disc 12 and a writing surface 14, the bayonet 11 is uniformly and symmetrically arranged on the outer wall of the fixed disc 12, the inner wall of the lower end of the elastic rod 6 is fixedly connected with a fixture block, the fixture block is matched with the bayonet 11, the elastic rod 6 is clamped and locked with the bayonet 11 through the fixture block, the roller 10 is fixedly sleeved and arranged at the outer end of the fixed disc 12, the center of the side end of the fixed disc 12 is rotatably arranged on the inner wall of a rotary hole 8, the writing surface 14 is arranged at the outer end of the roller 10, the positions of the bayonet 11 and the writing surface 14 are correspondingly matched, the roller 10 and the fixed disc 12 are in sliding contact with the inner side wall of the elastic rod 6, the control main body 4 comprises an extrusion block 16 and an elastic strip 17, the extrusion; in the using process, the middle part of the elastic rod 6 is pinched by hands, the adjusting pen point 3 is aligned with a target screen for drawing, when the user needs to adjust the contact area of the pen point 3 and the target screen to be small, the outer end of the squeezing block 16 is pinched by hand, so that the squeezing block 16 moves inwards, the elastic rod 6 is pressed outwards by the pressing block 16, so that the lower end of the elastic rod 6 is expanded outwards, the locking relation between the elastic rod 6 and the bayonet 11 is lost, then the rolling adjustment pen point 3 rolls the writing surface 14 with the smallest area to the lower end, then the control main body 4 is loosened, and then the rolling adjustment pen point 3 is rolled back and forth to enable the bayonet 11 corresponding to the writing surface 14 with the smallest area to be clamped and locked with the elastic rod 6, when the writing surface 14 with a large area needs to be used, in the same way, the required writing surface 14 is rolled to the lower side, so that the aim of conveniently adjusting the touch screen area by a user is fulfilled.

The pen body 2 further comprises a smooth edge 7, and the smooth edge 7 is arranged on the edge of the elastic rod 6; the local pressure of the elastic rod 6 to the hand is reduced through the smooth edge 7, and the use comfort is improved.

The pen body 2 further comprises a sliding groove 9, the sliding groove 9 is formed in the inner wall of the lower portion of the elastic rod 6, and the extrusion block 16 is installed on the inner wall of the sliding groove 9 in a sliding mode; the up-and-down position of the main body 4 is controlled by the binding of the sliding groove 9.

The adjusting pen point 3 further comprises a rotating shaft 13, the rotating shaft 13 is symmetrically and fixedly connected to the center of the side end of the fixed disc 12, and the rotating shaft 13 is rotatably inserted in the inner wall of the rotating hole 8; the fixed disc 12 is rotatably installed with the rotary hole 8 through a rotary shaft 13.

The control body 4 further comprises a button 15, and the button 15 is fixedly connected with the outer end of the extrusion block 16; the contact area of the squeezing block 16 and the fingers is increased through the button 15, the pressure of the squeezing block 16 to the hands is reduced, and the comfort degree of the control main body 4 during use is improved.

The working principle is as follows: when the touch screen is used, the middle part of the elastic rod 6 is pinched by a hand, the adjusting pen point 3 is aligned with a target screen for drawing, when a user needs to adjust that the contact area between the pen point 3 and the target screen is small, the outer end of the squeezing block 16 is pinched by the hand, the squeezing block 16 moves inwards, the elastic rod 6 is squeezed outwards through the squeezing block 16, the lower end of the elastic rod 6 is opened outwards, so that the elastic rod 6 and the bayonet 11 lose the locking connection relation, then the rolling adjusting pen point 3 rolls the writing surface 14 with the smallest area to the lower end, then the control main body 4 is released, the rolling adjusting pen point 3 is rolled back and forth, so that the bayonet 11 corresponding to the writing surface 14 with the smallest area is locked with the elastic rod 6 in a clamping manner, when a large-area writing surface 14 needs to be used, the required writing surface 14 is rolled to the lower side by the same operation, and the purpose of facilitating the user to adjust, the local pressure of the elastic rod 6 to the hand is reduced through the smooth edge 7, the use comfort level is improved, the upper position and the lower position of the control main body 4 are restrained through the sliding groove 9, the fixed disc 12 is rotatably installed together with the rotating hole 8 through the rotating shaft 13, the contact area of the extrusion block 16 and the fingers is increased through the button 15, the pressure of the extrusion block 16 to the hand is reduced, and the comfort level of the control main body 4 in use is improved.

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. The utility model provides a software development is with drawing instrument, includes electric capacity pen (1), electric capacity pen (1) is through external power supply electric connection, its characterized in that: the capacitance pen (1) comprises a pen body (2), an adjusting pen point (3) and a control main body (4), wherein the adjusting pen point (3) is rotatably installed at the lower end of the pen body (2), the adjusting pen point (3) is clamped and locked through the lower end of the pen body (2), and the control main body (4) is slidably installed on the inner wall of the pen body (2); the pen body (2) comprises a battery box (5), elastic rods (6) and rotating holes (8), the elastic rods (6) are symmetrically and fixedly connected to the lower end of the battery box (5), and the rotating holes (8) are hollowed in the side wall of the lower end of the elastic rods (6); the adjusting pen point (3) comprises a roller (10), a bayonet (11), a fixed disc (12) and a writing surface (14), wherein the outer wall of the fixed disc (12) is symmetrically and uniformly arranged on the bayonet (11), a clamping block is fixedly connected with the inner wall of the lower end of an elastic rod (6), the clamping block is matched with the bayonet (11), the elastic rod (6) is locked by the clamping block and the bayonet (11), the roller (10) is fixedly sleeved and arranged at the outer end of the fixed disc (12), the inner wall of a rotary hole (8) is rotatably arranged at the center of the side end of the fixed disc (12), the outer end of the roller (10) is arranged on the writing surface (14), the position of the bayonet (11) is correspondingly matched with the position of the writing surface (14), the roller (10) and the fixed disc (12) are in sliding contact with the inner side wall of the elastic rod (6), and the control main body (4) comprises an extrusion block (16) and an elastic strip, the extrusion blocks (16) are slidably mounted on the inner wall of the lower part of the elastic rod (6), and the extrusion blocks (16) are elastically connected together through elastic strips (17).

2. A software development rendering tool as claimed in claim 1, wherein: the pen body (2) further comprises a smooth edge (7), and the smooth edge (7) is arranged on the edge of the elastic rod (6).

3. A software development rendering tool as claimed in claim 1, wherein: the pen body (2) further comprises a sliding groove (9), the sliding groove (9) is formed in the inner wall of the lower portion of the elastic rod (6), and the extrusion block (16) is slidably mounted on the inner wall of the sliding groove (9).

4. A software development rendering tool as claimed in claim 1, wherein: the adjusting pen point (3) further comprises a rotating shaft (13), the rotating shaft (13) is symmetrically and fixedly connected to the center of the side end of the fixed disc (12), and the rotating shaft (13) is rotatably inserted into the inner wall of the rotating hole (8).

5. A software development rendering tool as claimed in claim 1, wherein: the control main body (4) further comprises a button (15), and the button (15) is fixedly connected with the outer end of the extrusion block (16).