CN214623608U

CN214623608U - Active capacitance pen

Info

Publication number: CN214623608U
Application number: CN202120951489.6U
Authority: CN
Inventors: 温林峰
Original assignee: Yingke Songbi Technology R & D Center Shenzhen Co ltd
Current assignee: Yingke Songbi Technology R & D Center Shenzhen Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-05
Anticipated expiration: 2031-05-06

Abstract

The utility model provides an active capacitance pen, including lamp plate, back lower carriage, back lid, lampshade seat, astigmatism piece, tail cap seat, tail cap cover, back circuit board, pen tube, public first charging seat module, be equipped with the light trough on the back lower carriage, the lamp plate is installed at the back of light trough and with the back circuit board electricity is connected; the light diffuser is attached to the front face of the light trough and corresponds to the lamp panel in position, the rear cover fixes the tail of the rear circuit board on the rear lower bracket, and the lampshade base is clamped into the tail end of the pen tube and clamps and fixes the light diffuser and the lamp panel; the male charging seat module penetrates through the tail cap seat, the male charging seat module is fixedly connected with the tail cap seat, and the tail cap seat is fixedly connected with the tail cap cover; the tail cap base is provided with a connecting pin, the connecting pin is inserted into the lampshade base, and the connecting pin can slide in the lampshade base but cannot be separated from the lampshade base.

Description

Active capacitance pen

Technical Field

The utility model relates to an electron electric capacity pen technical field especially relates to an active electric capacity pen.

Background

At present, a capacitive pen is a pen which is made of a conductor material, has a conductive characteristic and is used for touch control of a capacitive screen to complete man-machine conversation operation, and the capacitive pen imitates a human body (usually a finger) through the conductor material to complete a man-machine conversation. With the development of APP, today's capacitive pens have not simply replaced finger-operated functions, and more professionals have used active capacitive pens to work on mobile devices. At present, a plurality of supports for installing parts in the active capacitance pen are all integrated or completely separated. The inside support is the relative position of detachable can be adjusted according to pipe length tolerance by oneself, does not receive length error to influence, but the equipment degree of difficulty is great, is difficult to the anti-rotation, can probably not take off the nib because whole support is rotatory when the user trades the nib, rotates to a certain extent moreover, and the circuit can be twisted and broken. The equipment degree of difficulty of inside support formula as an organic whole is low, and whole support anti-rotation, but requires the precision height to pipe length, unable adaptation length error.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides an active electric capacity pen.

The utility model discloses a following technical scheme realizes:

Furthermore, be equipped with an tablet on the public first charging seat module, tablet tail end electricity is connected with an umbelliform spring.

Further, the active capacitance pen further comprises a front lower support, a refill assembly, a front circuit board, a magnet and a battery, wherein the front circuit board is fixedly arranged on the front lower support, a sliding groove is formed in the tail end of the front lower support, a protruding block is arranged at the front end of the rear lower support, a clamping jaw is further arranged on the protruding block, the front lower support is abutted against the rear lower support, the protruding block is arranged in the sliding groove, the clamping jaw penetrates into the sliding groove and hooks the inner frame edge of the sliding groove, a fixing groove is formed in the rear lower support, the battery is arranged in the fixing groove, a mounting groove is further formed in the rear end of the rear lower support, the rear circuit board is fixedly arranged on the mounting groove, the magnet is fixedly arranged in grooves in two ends of the battery in the rear lower support, and one end of the refill assembly is fixedly arranged on the front lower support, the front lower support, the rear lower support, the pen core assembly, the front circuit board, the rear circuit board, the magnet and the battery are contained in the pen tube.

Furthermore, the active capacitance pen further comprises a pen point and a positioning seat, the positioning seat is fixedly installed at the front end of the pen tube, and the pen point part is contained in the positioning seat and is in threaded connection with the pen core assembly.

Furthermore, the active capacitance pen further comprises a front cover, wherein the front cover is fixedly connected with the front lower support, and the refill assembly and the front circuit board are stably fixed on the front lower support.

The utility model has the advantages that:

1. the utility model provides an active capacitance pen has set up public first charging seat module at its tail end, when promoting the tail cap lid and cover the lampshade base, public first charging seat in the tail cap lid inserts in the charging hole of lampshade base, and the sensing circuitry electrical property transmits to the umbelliform spring through charging mouth, public first charging seat, tablet at this moment, and the inductive switch circuit is in complete switch-on state promptly, and the tail end can be regarded as the switch and can also be regarded as the visor in the use like this, and the protection is charged the mouth and can not intake easily, the dirt; the arrangement of the connecting pin ensures that the tail cap cover can not be easily separated from the tube, and the structure of the tail cap switch part has the function of preventing loss.

2. The utility model discloses the active electric capacity pen of lift is provided with the lamp plate, and the lamp plate can make the electric capacity pen have the function that the electric quantity shows.

3. The utility model provides an active electric capacity pen, including preceding lower carriage, back lower carriage, refill subassembly, preceding circuit board, back circuit board, magnet, a battery, protecgulum and hou gai, through set up spout and lug between preceding lower carriage and back lower carriage junction, be in the same place preceding lower carriage and back lower carriage swing joint, make both become the structure of adjustable but unable separation of position, be some set together the support for the disjunctor and a holistic, disjunctor and a holistic shortcoming have again, it is low to have the equipment degree of difficulty, it is anti-rotation, but the length error in the self-adaptation certain limit.

Drawings

Fig. 1 is an exploded schematic view of an active capacitance pen according to the present invention;

fig. 2 is a perspective view of the active capacitance pen of the present invention;

fig. 3 is a cross-sectional view of the active capacitance pen of the present invention.

Detailed Description

In order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.

Referring to fig. 1-3, the present invention provides an active capacitance pen, including a front lower frame 3, a rear lower frame 7, a pen core assembly 4, a front circuit board 5, a rear circuit board 10, a pen tube 12, a magnet 11, and a battery 9, wherein the front circuit board 5 is fixedly mounted on the front lower frame 7, the rear end of the front lower frame 3 is provided with a sliding slot 20, the front end of the rear lower frame 7 is provided with a protrusion 23, the protrusion 23 is further provided with a claw, the front lower frame 3 abuts against the rear lower frame 7, the protrusion 23 is mounted in the sliding slot 20, the claw penetrates into the sliding slot 20 and hooks the inner frame edge of the sliding slot 20, the rear lower frame 7 is provided with a fixing slot 21, the battery 9 is mounted in the fixing slot 21, the rear end of the rear lower frame 7 is further provided with a mounting slot 22, the rear circuit board 10 is fixedly mounted on the mounting slot 22, the magnet 11 is fixedly installed in grooves at two ends of the position of the battery 9 in the rear lower bracket 7, one end of the refill assembly 4 is fixedly installed on the front lower bracket 3, and the front lower bracket 3, the rear lower bracket 7, the refill assembly 4, the front circuit board 5, the rear circuit board 10, the magnet 11 and the battery 9 are all contained in the pen tube 12. The active capacitance pen further comprises a pen point 1 and a positioning seat 2, the positioning seat 2 is fixedly installed at the front end of the pen tube 12, and the pen point 1 is partially contained in the positioning seat 2 and is in threaded connection with the pen core assembly 4. The active capacitance pen further comprises a front cover 6, wherein the front cover 6 is fixedly connected with the front lower support 3, and the pen core assembly 4 and the front circuit board 5 are stably fixed on the front lower support 3. The active capacitance pen further comprises a lamp panel 13, a lamp groove 24 is formed in the rear lower support 7, and the lamp panel 13 is installed in the lamp groove 24 and electrically connected with the rear circuit board 10. The active capacitance pen further comprises a rear cover 8, a lampshade seat 15 and a light-diffusing sheet 14, wherein the light-diffusing sheet 14 is attached to the lamp panel 13, the rear cover 8 fixes the tail part of the rear circuit board 10 on the rear lower bracket 7, and the lampshade seat 15 is clamped into the tail end of the pen tube 12 and clamps and fixes the light-diffusing sheet 14 and the lamp panel 13. The active capacitance pen further comprises a tail cap base 16, a tail cap cover 18 and a male charging base module 17, wherein the male charging base module 17 penetrates through the tail cap base 16, the male charging base module 17 is fixedly connected with the tail cap base 16, and the tail cap base 16 is fixedly connected with the tail cap cover 18.

In this embodiment, two slots for magnets 11 are formed in the rear lower bracket 7, and the protrusion 23 extends from one end of the bracket and is inserted into the sliding slot 20 of the front lower bracket 3 to be slidably connected, so that the sliding connection can effectively absorb the tolerance caused by the length of the tube, and can provide a positioning connection for the front lower bracket 3 and prevent the front lower bracket 3 from rotating in the pen tube 12. The other end of the rear lower bracket 7 is provided with a plurality of light troughs 24, a partition layer is arranged between each light trough 24 to prevent light crosstalk between different light positions, the lamp plate 13 is arranged on the light troughs 24, the light diffuser 14 is arranged on the other side of the light troughs 24, and the light diffuser 14 can enable the lamps on the lamp plate 13 to emit light uniformly and not to be dazzled. The lamp plate 13 is used for displaying electric quantity, the rear circuit board 10 is arranged on the rear lower support 7, the rear circuit board 10 is provided with a vibration motor 25 and is electrically connected with the lamp plate 13, and one end of the rear circuit board 10 penetrates through the lamp cover seat 15 and is combined with the lamp cover seat 15 to form a charging port. Lamp shade seat 15 is the translucent material of light-permeable but impenetrable thing, handle lamp plate 13 dress is in the lamp shade seat 15, the whole electric capacity pen that makes on can not have obvious lamp hole setting, the cover is established back lower carriage 7 with the end of back lid 8, back lower carriage 7 the light trough 24 penetrates in the lamp shade seat 15, lamp shade seat 15 has a big shrinkage pool, can by back circuit board 10 passes and exposes and constitutes the mouth that charges.

Further, the tail cap base 16 is provided with a connecting pin 26, the connecting pin 26 is inserted into the lamp cover base 15, and the connecting pin 26 can slide in the lamp cover base 15 but cannot be separated from the lamp cover base 15.

In this embodiment, the lamp cover holder 15 also has a small through hole. The tail end of the tail cap base 16 extends with a connecting pin 26, which can be inserted into a small through hole of the lamp cover base 15 to be clamped, the tail cap base 16 can slide at one end of the lamp cover base 15 within the length range of the connecting pin 26 but cannot be separated, when the tail cap base 16 approaches the lamp cover base 15, the connecting pin 26 of the tail cap base 16 passes through the lamp cover base 15 to enter the rear cover 8.

Further, be equipped with an tablet 27 on public first charging seat module 17, tablet 27 tail end electricity is connected with an umbrella shape spring.

In this embodiment, the tail cap base 16 is provided with one male charging seat module 17, the male charging seat module 17 is provided with the sensing plate 27, one end of the sensing plate 27 is electrically connected with the umbrella-shaped spring, and when the tail cap is sleeved outside the tail cap base 16, the umbrella-shaped spring is pressed against the inner wall of the tail cap cover 18 to form a sensing layer. When the tail cap cover 18 is pushed to cover the lampshade base 15, the male charging base module 17 in the tail cap cover 18 is inserted into the charging port of the lampshade base 15, at the moment, the electrical property of the induction circuit is transmitted to the umbrella-shaped spring through the charging port, the male charging base module 17 and the induction plate 27, and the induction switch circuit is in a complete connection state.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. An active capacitance pen is characterized by comprising a lamp panel, a rear lower support, a rear cover, a lampshade base, a light diffuser, a tail cap base, a tail cap cover, a rear circuit board, a pen tube and a male charging base module, wherein a lamp slot is arranged on the rear lower support, and the lamp panel is installed on the back surface of the lamp slot and is electrically connected with the rear circuit board; the light diffuser is attached to the front face of the light trough and corresponds to the lamp panel in position, the rear cover fixes the tail of the rear circuit board on the rear lower bracket, and the lampshade base is clamped into the tail end of the pen tube and clamps and fixes the light diffuser and the lamp panel; the male charging seat module penetrates through the tail cap seat, the male charging seat module is fixedly connected with the tail cap seat, and the tail cap seat is fixedly connected with the tail cap cover; the tail cap base is provided with a connecting pin, the connecting pin is inserted into the lampshade base, and the connecting pin can slide in the lampshade base but cannot be separated from the lampshade base.

2. The active capacitive pen of claim 1, wherein the male charging base module is provided with an induction plate, and the tail end of the induction plate is electrically connected with an umbrella-shaped spring.

3. The active capacitive pen according to claim 1, further comprising a front lower frame, a pen core assembly, a front circuit board, a magnet, and a battery, wherein the front circuit board is fixedly mounted on the front lower frame, the front lower frame is provided with a chute at a rear end, the front end of the rear lower frame is provided with a protrusion, the protrusion is further provided with a claw, the front lower frame is abutted against the rear lower frame, the protrusion is mounted in the chute, the claw penetrates into the chute and hooks an inner frame edge of the chute, the rear lower frame is provided with a fixing groove, the battery is mounted in the fixing groove, the rear end of the rear lower frame is further provided with a mounting groove, the rear circuit board is fixedly mounted on the mounting groove, and the magnet is fixedly mounted in grooves at two ends of the battery position in the rear lower frame, one end of the refill assembly is fixedly arranged on the front lower support, and the front lower support, the rear lower support, the refill assembly, the front circuit board, the rear circuit board, the magnet and the battery are all contained in the pen tube.

4. The active capacitive pen of claim 3, further comprising a pen point and a positioning seat, wherein the positioning seat is fixedly mounted at the front end of the pen tube, and the pen point is partially accommodated in the positioning seat and is in threaded connection with the pen core assembly.

5. The active capacitive pen of claim 4, further comprising a front cover fixedly connected to the front lower support to stably fix the cartridge assembly and the front circuit board to the front lower support.