CN215450141U

CN215450141U - Wireless charging pen stand is inhaled to extension panel computer side magnetism

Info

Publication number: CN215450141U
Application number: CN202121867132.6U
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: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-07
Anticipated expiration: 2031-08-10

Abstract

The utility model provides a magnetic suction wireless charging pen holder for expanding the side surface of a tablet personal computer, which comprises a lower shell, an upper shell, two pen magnets, a multi-stage magnet and a magnetic induction coil, the lower shell is provided with a first mounting groove, a second mounting groove and a third mounting groove, the third mounting groove is arranged at the central position of the lower shell, two sides of the third mounting groove are respectively provided with one first mounting groove and three second mounting grooves, the pen magnet is fixedly arranged in the first mounting groove, the multi-stage magnet is fixedly arranged in the second mounting groove, the magnetic induction coil is fixedly arranged in the third mounting groove, the upper shell is fixedly connected with the lower shell, the pen magnet and the multi-stage magnet are both wrapped, and the multi-stage magnet is arranged, the magnet position of the dull and stereotyped side diverse of adaptable various different brands sets up and can fix electric capacity pen magnetism on the pen stand to pen magnet.

Description

Wireless charging pen stand is inhaled to extension panel computer side magnetism

Technical Field

The utility model relates to the technical field of electronic capacitance pens, in particular to a magnetic wireless charging pen holder for a side surface of an extended tablet computer.

Background

The 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 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.

Although most of the existing tablet computers on the market have side magnets, the effect of the existing tablet computers is almost rarely used, the main reason is that the magnet positions of all tablets are different, so that the matched products have strong specificity, the development freedom of the products is limited, the active capacitance pen is used for writing and drawing on the tablet computer at present, although the pen can be attracted on the computer by the magnets, but because the magnet positions of the tablet computers of all brands are different, and because of space limitation, the pen cannot be provided with multi-stage magnets, the pen can only be attracted to the appointed tablet computer, the pen cannot be attracted to other tablet computers and cannot utilize the side magnets of the tablet computers, and the pen cannot acquire electric energy from the computer at any time for charging, and the tablet computers are very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model provides a magnetic-absorption wireless charging pen holder for a side surface of an extended tablet computer.

The utility model is realized by the following technical scheme:

the utility model provides an extended panel computer side magnetic wireless charging pen holder which comprises a lower shell, an upper shell, two pen magnets, a multi-stage magnet and a magnetic induction coil, wherein a first mounting groove, a second mounting groove and a third mounting groove are formed in the lower shell, the third mounting groove is formed in the center of the lower shell, the first mounting groove and three second mounting grooves are formed in two sides of the third mounting groove respectively, the pen magnets are fixedly mounted in the first mounting groove, the multi-stage magnet is fixedly mounted in the second mounting groove, the magnetic induction coil is fixedly mounted in the third mounting groove, the upper shell is fixedly connected with the lower shell, and the pen magnets and the multi-stage magnet are wrapped.

Furthermore, the wireless pen stand that charges is inhaled to extension panel computer side magnetism still includes two circuit boards, two the circuit board is installed the left and right sides of magnetic induction coil and all with the magnetic induction coil electricity is connected.

Further, wireless pen stand that charges is inhaled to extension panel computer side magnetism still includes connecting wire and connector, the one end of connecting wire with the connector electricity is connected, the other end of connecting wire with the circuit board electricity is connected. The connecting wire can also be flat line or elastic wire for the circle line, and its one end electric connection the output end foot of connector, one end is connected the circuit board, the connector has the OTG function for can pass through this after the panel computer discerns this connector release point electric energy, and pass through the connecting wire gives the electric energy transmission the circuit board, electric connection is in on the circuit board two pins of magnetic induction coil.

Further, wireless pen stand that charges is inhaled to extension panel computer side magnetism still includes the leaded light piece, be equipped with the breach on the epitheca, leaded light piece fixed mounting is in on the inferior valve, work as the epitheca with inferior valve fixed connection back, the breach with leaded light piece aligns.

Furthermore, the outer appearance surface of the lower shell is a combination of an arc groove and a plane, so that the lower shell is suitable for a tablet computer with an arc-shaped side surface and a tablet computer with a straight side surface.

The utility model has the beneficial effects that:

the extended wireless charging pen holder with the magnetic attraction function on the side surface of the tablet personal computer is extremely light and tiny in size, can be adsorbed on the side surface of the tablet personal computer at ordinary times, can be suitable for most tablet personal computers in the market due to the fact that the multistage magnets are arranged inside the pen holder, fully plays the role of the side magnetic attraction of the tablet personal computer, has a wireless charging function, enables a pen to be placed by adapting to the side magnetic attraction of various tablet personal computers through the pen holder, can charge the pen through the pen holder, and greatly improves user experience.

Drawings

Fig. 1 is an exploded schematic view of a magnetic wireless charging pen stand on the side of an extended tablet computer according to the present invention;

fig. 2 is a schematic view of a part of the structure of the magnetic wireless charging pen stand on the side of the extended tablet computer;

fig. 3 is a perspective view of the magnetic wireless charging pen stand on the side of the extended tablet computer;

fig. 4 is a schematic view of the extended tablet computer side magnetic wireless charging pen stand according to the present invention.

Detailed Description

In order to more clearly and completely describe the technical scheme of the utility model, the utility model is further described with reference to the accompanying drawings.

Referring to fig. 1-4, the utility model provides an extended tablet personal computer side magnetic wireless charging pen holder, which includes a lower casing 2, an upper casing 1, two pen magnets 6, a multi-stage magnet 7, and a magnetic induction coil 8, wherein the lower casing 2 is provided with a first mounting groove 10, a second mounting groove 11, and a third mounting groove 14, the third mounting groove 14 is disposed at the center of the lower casing 2, two sides of the third mounting groove 14 are respectively provided with the first mounting groove 10 and three second mounting grooves 11, the pen magnets 6 are fixedly mounted in the first mounting groove 10, the two first mounting grooves 10 are communicated with the two second mounting grooves 11, the multi-stage magnet 7 is fixedly mounted in the second mounting groove 11, the magnetic induction coil 8 is fixedly mounted in the third mounting groove 14, the upper shell 1 is fixedly connected with the lower shell 2, and the pen magnet 6 and the multi-stage magnet 7 are wrapped. The wireless pen stand that charges of extension panel computer side magnetism is inhaled still includes two circuit boards 5, two circuit board 5 is installed the left and right sides of magnetic induction coil 8 and all with magnetic induction coil 8 electricity is connected. The wireless pen stand that charges is inhaled to extension panel computer side magnetism still includes connecting wire 3 and connector, the one end of connecting wire 3 with the connector electricity is connected, the other end of connecting wire 3 with circuit board 5 electricity is connected.

In this embodiment, whole wireless charging pen stand is inhaled to extension panel computer side magnetism establishes into tiny rectangular form, adsorbable on the panel computer that has magnet in the side, and its width is close with the most panel thickness in market during the absorption, its connecting wire 3 can be placed along the laminating of panel computer's frame, makes behind the connector inserted the panel computer, connecting wire 3 also can not drop influence vision and use on the screen. There are 6 in inferior valve 2 the

second mounting groove

11, 6 multistage magnet 7, the magnet position of the dull and stereotyped side diverse of adaptable various different brands, 6 fixed mounting to a magnet 6 in the first mounting groove 10 for adsorb each other with the interior magnet of electric capacity pen, and when electric capacity pen adsorbs on the pen stand, magnetism induction coil 8 can charge for electric capacity pen after mutual discernment. Connecting wire 3 can be round wire also can be flat line or elastic wire, and its one end electric connection the output terminal foot of connector, one end is connected circuit board 5, the connector has the OTG function for can pass through this connector release point electric energy after the panel computer discerns this connector, and pass through connecting wire 3 gives the electric energy transmission circuit board 5, electric connection is in on the circuit board 5 two pins of magnetic induction coil 8.

Further, wireless pen stand that charges is inhaled to extension panel computer side magnetism still includes leaded light piece 4, be equipped with breach 9 on the epitheca 1, leaded light piece 4 fixed mounting is in on the inferior valve 2, work as epitheca 1 with inferior valve 2 fixed connection back, breach 9 with leaded light piece 4 aligns.

In this embodiment, the circuit board 5 is provided with an indicator light, the position of the indicator light is just at the position of the light guide sheet 4, and the light guide sheet 4 is used for transmitting light to indicate the working state.

Furthermore, the appearance surface of the lower shell 2 is a combination of an arc groove and a plane, so that the lower shell is suitable for a tablet computer with an arc-shaped side surface and a tablet computer with a straight side surface.

Of course, the present invention may have other embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative effort, and all of them are within the protection scope of the present invention.

Claims

1. The utility model provides a wireless pen stand that charges is inhaled to extension panel computer side magnetism, a serial communication port, extension panel computer side magnetism is inhaled wireless pen stand that charges includes inferior valve, epitheca, two to a magnet, multistage magnet, magnetism induction coil, be equipped with first mounting groove, second mounting groove and third mounting groove on the inferior valve, the third mounting groove sets up the central point of inferior valve puts, the both sides of third mounting groove respectively are equipped with one first mounting groove and three the second mounting groove, to a magnet fixed mounting be in the first mounting groove, multistage magnet fixed mounting be in the second mounting groove, magnetism induction coil fixed mounting be in the third mounting groove, the epitheca with inferior valve fixed connection, to a magnet with multistage magnet all wraps up.

2. The wireless charging pen stand is magnetically attracted to the side of the extended tablet computer according to claim 1, further comprising two circuit boards, wherein the two circuit boards are mounted on the left side and the right side of the magnetic induction coil and are electrically connected with the magnetic induction coil.

3. The wireless charging pen stand is inhaled to extension panel computer side magnetism of claim 2, characterized in that, wireless charging pen stand is inhaled to extension panel computer side magnetism still includes connecting wire and connector, the one end of connecting wire with the connector electricity is connected, the other end of connecting wire with the circuit board electricity is connected.

4. The wireless charging pen stand is magnetically attracted to the side of the extended tablet computer according to claim 1, wherein the wireless charging pen stand is further provided with a light guide plate, the upper shell is provided with a notch, the light guide plate is fixedly installed on the lower shell, and after the upper shell is fixedly connected with the lower shell, the notch is aligned with the light guide plate.