CN110825170B

CN110825170B - Device for matching with inserting and placing of handwriting pen and equipment with function of inserting and placing handwriting pen

Info

Publication number: CN110825170B
Application number: CN201911084581.0A
Authority: CN
Inventors: 林建安
Original assignee: Guangdong Hongqin Communication Technology Co Ltd
Current assignee: Guangdong Hongqin Communication Technology Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2021-05-11
Anticipated expiration: 2039-11-07
Also published as: CN110825170A

Abstract

The invention discloses a device for matching with a stylus and equipment with the function of inserting and placing the stylus, wherein the device comprises a sliding seat, a sliding part and a PUSH-PUSH assembly, wherein the sliding seat forms a sliding chamber which penetrates forwards; the sliding part comprises a sliding body, the front end of the sliding body forms a pushing position and is connected with the elastic arm clamping structure, the sliding body is arranged in the sliding cavity in a sliding mode, and the sliding part is provided with an extending position and a retracting position; the PUSH-PUSH assembly locks the slider at the retracted position when the slider is pushed backward by the stylus to be retracted backward from the extended position and releases the slider locked at the retracted position to be restored to the extended position when the slider is pushed backward by the stylus; when the sliding piece is at the extending position, the elastic arm clamping structure is in an opening state, and when the sliding piece is at the retracting position, the elastic arm clamping structure retracts into the sliding cavity and is extruded inwards by the sliding seat. The invention can eject the stylus more conveniently, and the appearance of the device cannot be influenced by the ejection function of the stylus.

Description

Device for matching with inserting and placing of handwriting pen and equipment with function of inserting and placing handwriting pen

Technical Field

The invention relates to the technical field of insertion and placement of a handwriting pen, in particular to a device for being matched with insertion and placement of the handwriting pen and equipment with the function of insertion and placement of the handwriting pen.

Background

With the gradual popularization and use of intelligent terminal devices such as modern notebook computers and the like, a plurality of terminal devices can hide certain structural components such as handwriting pens and the like. However, although many existing terminal devices with hidden handwriting pens can realize the function of hiding the handwriting pen and also have the auxiliary ejection function of the handwriting pen, the existing terminal devices mostly realize ejection of the handwriting pen by shifting the clamping structure exposed outside the terminal device, so that inconvenience in use is undoubtedly increased, and the appearance of the terminal device is greatly influenced.

Disclosure of Invention

The invention aims to provide a device for inserting and placing a handwriting pen, which can eject the handwriting pen more conveniently and cannot influence the appearance of equipment due to the ejection function of the handwriting pen.

Another object of the present invention is to provide an apparatus having a function of inserting and placing a stylus pen, which can eject the stylus pen more conveniently without affecting the appearance of the apparatus due to the ejection function of the stylus pen

In order to achieve the aim, the invention provides a device for inserting and placing a stylus, which comprises a sliding seat, a sliding part and a PUSH-PUSH assembly, wherein the sliding seat forms a sliding chamber which penetrates forwards; the sliding part comprises a sliding body, a pushing position for pushing the stylus is formed at the front end of the sliding body, an elastic arm clamping structure for clamping the stylus is connected to the front end of the sliding body, the sliding body is arranged in the sliding cavity in a sliding mode, and the sliding part has an extending position and a retracting position relative to the sliding seat; the PUSH-PUSH assembly is configured to lock the slider in the retracted position when the slider is pushed back by the stylus to be retracted back from the extended position and to release the slider locked in the retracted position and to assist the slider to return to the extended position when the slider is pushed back by the stylus; when the sliding piece is located at the extending position, the elastic arm clamping structure is in an opening state, and when the sliding piece is located at the retracting position, the elastic arm clamping structure retracts into the sliding cavity and is inwards extruded by the sliding base to clamp the handwriting pen located on the inner side of the sliding cavity.

Optionally, a switch groove communicated with the sliding chamber is formed at the rear end of the sliding seat, and a conversion groove communicated with the sliding chamber is formed on a side wall of the sliding seat; a side wall of the sliding body opposite to the conversion groove is provided with a movement groove corresponding to the conversion groove; the PUSH-PUSH assembly comprises a first elastic piece, a spring rod device, a filling block structure and a magnetic control assembly; the first elastic piece is arranged between the rear end of the sliding body and the sliding seat; the elastic rod device comprises a push block and a second elastic piece, a guide sliding surface is arranged on the push block, the push block is arranged in the motion groove, and the second elastic piece is arranged between the push block and the inner wall of the motion groove; the filling block structure is arranged corresponding to the conversion groove; the magnetic control assembly comprises a switch piece, a lead and a magnet, wherein two ends of the lead are connected with the switch piece to form a conducting loop, the lead is wound on the magnet, the switch piece is arranged corresponding to the switch groove, and the magnet is opposite to the filling block structure; when the sliding piece is located at the extending position, the first elastic piece is located in an unfolding state, the sliding body is spaced from the switch piece, the magnet provides repulsive force for the filling block structure so that the filling block structure extends inwards into the conversion groove, and the push block abuts against the inner wall of the sliding chamber; when the stylus pen is inserted and placed, the sliding piece is pushed backwards, the push block passes through the conversion groove occupied by the filling block structure backwards, the first elastic piece is compressed, the sliding body is abutted to the switch piece to change the direction of current flowing through the lead wire, the magnetic direction of the magnet is changed to suck the filling block structure outwards, and the elastic arm clamping structure retracts into the sliding cavity and is pressed inwards by the sliding seat to clamp the stylus pen; when the handwriting pen is released, the sliding piece is pushed forwards by the first elastic piece, when the push block moves forwards to a position corresponding to the conversion groove, the push block is pushed outwards by the second elastic piece to partially extend into the conversion groove so as to lock the sliding piece at the retracted position, and the elastic arm clamping structure keeps clamping the handwriting pen; when the stylus pen is pushed again, the push block slides out of the conversion groove to restore to be abutted with the inner wall of the sliding chamber and compress the second elastic piece inwards by means of the guiding sliding surface, the sliding body is abutted with the switch piece backwards so as to change the direction of current flowing through the lead and further repel the filling block structure in the magnet to reset; when the stylus pen is released again, the sliding piece is pushed forwards by the first elastic piece to help the sliding piece to restore to the extending position, and the elastic arm clamping structure restores to the opening state.

Optionally, the filling block structure is substantially in a convex shape, the outer side of the conversion groove is connected with a containing groove for containing the filling block structure, a limiting step is formed between the conversion groove and the containing groove, and the limiting step is used for limiting the inward movement of the filling block structure.

Optionally, the filling block structure includes a magnetic block, a shielding plate and a patch, the shielding plate is connected between the magnetic block and the patch, the magnetic block faces the magnetic block, and the patch faces the sliding chamber.

Optionally, the device for inserting and placing a stylus pen further comprises a seat structure, the seat structure is provided with a containing space, the seat structure comprises a seat side wall formed with a magnet containing groove, the slide seat is arranged in the containing space, the magnet is arranged in the magnet containing groove, and the wire is arranged between the seat structure and the slide seat.

Optionally, a limit slot extending front and back is formed in a side wall of the sliding seat and communicated with the sliding chamber, a limit protrusion is convexly arranged on the sliding body, and the limit protrusion is slidably arranged in the limit slot to limit the front and back sliding of the sliding part.

Optionally, the elastic arm clamping structure comprises two elastic arms arranged in a splayed manner, and two clamping portions are formed at the tail ends of the two elastic arms in a protruding manner in opposite directions.

In order to achieve the above another object, the present invention provides an apparatus with a function of inserting and placing a stylus, which includes a pen inserting channel and a device for inserting and placing a stylus, where the device for inserting and placing a stylus is disposed corresponding to the pen inserting channel and is as described above.

Optionally, the device with the function of putting a handwriting pen in a plugged state further comprises a first retaining wall and a third elastic piece, the first retaining wall is arranged on the pen inserting channel and located on the front side of the sliding piece, the rear end of the third elastic piece is fixedly connected with the first retaining wall, a first through hole for the handwriting pen to pass through is formed in the first retaining wall, the third elastic piece is provided with a through hole for the handwriting pen to pass through, and the third elastic piece is configured to be squeezed when the handwriting pen is inserted so as to provide resilience assistance when the handwriting pen is popped up.

Optionally, the pen holder further comprises at least two pen holders distributed along the pen inserting channel and used for supporting and guiding the handwriting pen.

Compared with the prior art, the invention can clamp the stylus pen through the elastic arm clamping structure of the sliding piece when the stylus pen is inserted, and realize the positioning of the sliding piece and the stylus pen clamped by the sliding piece through the PUSH-PUSH component, so that the stylus pen can be reliably stored in the corresponding equipment; when the stylus pen needs to be used, the stylus pen only needs to be pressed inwards, then under the action of the PUSH-PUSH assembly, the stylus pen can be driven to move outwards by extending the sliding piece outwards, the elastic arm clamping structure is enabled to be separated from the constraint of the sliding seat on the sliding seat and is switched to an open state by extending the sliding piece outwards, and then a user can directly take out the stylus pen which is popped out outwards and separated from the clamping. The invention can lock or pop up the stylus pen only by pressing the stylus pen without operating other structures, is convenient to use and simple to operate, and can improve the use feeling of a user. And the appearance of the device is not affected by the ejection function of the stylus.

Drawings

Fig. 1 is a schematic perspective view of a device with a pen inserting and placing function according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a hidden part of a device with a function of inserting and placing a stylus pen according to an embodiment of the present invention, where the stylus pen is in an ejected state.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic perspective view of a hidden part of a device with a function of inserting and placing a pen according to an embodiment of the present invention, wherein the pen is in a storage state.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Fig. 6 is a schematic perspective view of a hidden part of a device with a function of inserting and placing a stylus according to an embodiment of the present invention, wherein the stylus is not stored.

Fig. 7 is an enlarged schematic view of the portion C in fig. 6.

FIG. 8 is a schematic perspective view of an apparatus for insertion and placement of a stylus according to an embodiment of the present invention, wherein the slider is in an extended position.

Fig. 9 is a perspective view of the slider shown in fig. 8.

Fig. 10 is a schematic perspective view of the slider hidden in fig. 8.

Fig. 11 is a schematic cross-sectional view of fig. 8.

FIG. 12 is a schematic perspective view of a device for inserting a stylus according to an embodiment of the present invention, wherein the sliding member abuts against the switch member, and the filling block structure exits the transition slot outward.

Fig. 13 is a schematic cross-sectional view of fig. 12.

FIG. 14 is a perspective view of an apparatus for insertion and release of a stylus according to an embodiment of the present invention, wherein the slider is locked in the retracted position.

Fig. 15 is a schematic cross-sectional view of fig. 14.

FIG. 16 is a schematic perspective view of a device for inserting and placing a stylus according to an embodiment of the present invention, wherein the sliding member is pushed from the retracted position to abut against the switch member, and the filling block structure is filled into the transition slot.

Fig. 17 is a schematic cross-sectional view of fig. 16.

Detailed Description

In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.

Referring to fig. 1, the present invention discloses an apparatus with a function of inserting and placing a handwriting pen, and in the specific example shown in the drawing, the apparatus with the function of inserting and placing the handwriting pen is a notebook computer. When the handwriting pen P is collected or taken out, the device with the function of inserting and placing the handwriting pen can lock the handwriting pen P at the collection position or pop up the handwriting pen P to the pen taking position only by pressing the handwriting pen P, is convenient to use and simple to operate, and can improve the use experience of a user.

Referring to fig. 1 to 7, the device with a function of inserting and placing a stylus pen of the present invention includes a pen inserting channel T and a device for inserting and placing a stylus pen, which is disposed corresponding to the pen inserting channel T.

Referring to fig. 2 to 17, the device for inserting and placing a stylus includes a sliding base 1, a sliding member 2 and a PUSH-PUSH assembly, wherein the sliding base 1 forms a sliding chamber 10 penetrating forward; the sliding part 2 comprises a sliding body 20, a pushing position 21 for pushing the stylus pen P is formed at the front end of the sliding body 20, and a spring arm clamping structure 22 for clamping the stylus pen P is connected to the front end of the sliding body 20, the sliding body 20 is arranged in the sliding chamber 10 in a sliding mode, and the sliding part 2 has an extending position and a retracting position relative to the sliding seat 1; the PUSH-PUSH assembly is configured to lock the slider 2 in the retracted position when the slider 2 is pushed back by the stylus P to be retracted backward from the extended position and to release the slider 2 locked in the retracted position and to assist the slider 2 to be restored to the extended position when the slider 2 is pushed back by the stylus P; when the slider 2 is in the extended position, the elastic arm holding structure 22 is in the open state, and when the slider 2 is in the retracted position, the elastic arm holding structure 22 retracts into the sliding chamber 10 and is pressed inward by the slider 1 to hold the stylus pen P inside. In general, the "slide 1" is mounted inside the apparatus; it is of course not excluded that it is partly or entirely integrally extended from the interior of the device, in which case the sledge 1 is to be understood as including the structure of the device from which it is extended.

By the design of the device for inserting and placing the stylus pen, the stylus pen P can be clamped by the elastic arm clamping structure 22 of the sliding piece 2 when the stylus pen P is inserted, and the sliding piece 2 and the clamped stylus pen P are positioned by the PUSH-PUSH component, so that the stylus pen P can be reliably stored in corresponding equipment; when the stylus pen P needs to be used, the stylus pen P is only required to be pressed inwards, then under the action of the PUSH-PUSH assembly, the stylus pen P can be driven to move outwards by the outward extension of the sliding piece 2, the elastic arm clamping structure 22 is enabled to be separated from the constraint of the sliding seat 1 to the sliding seat to be converted into an open state by the outward extension of the sliding piece 2, and then the stylus pen P which is ejected outwards and separated from the clamping can be directly taken out by a user. The invention only needs to press the writing pen P when the writing pen P is collected or taken out, does not need to operate other structures, is convenient to use and simple to operate, and can improve the use feeling of a user. And does not affect the appearance of the device due to the ejection function of the stylus pen P.

Referring to fig. 2 to 17, in some embodiments, the rear end of the sliding base 1 forms a switch slot 11 communicated with the sliding chamber 10, and the side wall of the sliding base 1 forms a conversion slot 12 communicated with the sliding chamber 10; a side wall of the sliding body 20 opposite to the conversion groove 12 is provided with a moving groove 23 corresponding to the conversion groove 12; the PUSH-PUSH assembly comprises a first elastic piece 3, an elastic rod device 4, a filling block structure 5 and a magnetic control assembly 6; the first elastic piece 3 is arranged between the rear end of the sliding body 20 and the sliding seat 1; the elastic rod device 4 comprises a push block 40 and a second elastic piece 41, a guide sliding surface 42 is arranged on the push block 40, the push block 40 is arranged on the moving groove 23, and the second elastic piece 41 is arranged between the push block 40 and the inner wall of the moving groove 23; the filling block structure 5 is arranged corresponding to the conversion groove 12; the magnetic control assembly 6 comprises a switch 60, a conducting wire 61 and a magnet 62, wherein two ends of the conducting wire 61 are connected with the switch 60 to form a conducting loop, the conducting wire 61 is wound on the magnet 62, the switch 60 is arranged corresponding to the switch slot 11, and the magnet 62 is arranged opposite to the filling block structure 5; when the sliding member 2 is in the extended position, the first elastic member 3 is in the extended state, the sliding body 20 is spaced from the switch member 60, the magnet 62 provides a repulsive force to the packing structure 5, so that the packing structure 5 extends inward into the transition slot 12, and the push block 40 abuts against the inner wall of the sliding chamber 10 (as shown in fig. 11); when inserting the stylus pen P, the sliding member 2 is pushed backward, the push block 40 smoothly passes through the transition slot 12 occupied by the filler block structure 5 backward, the first elastic member 3 is compressed, the sliding body 20 abuts against the switch member 60 to change the direction of the current flowing through the conducting wire 61, and further change the direction of the current sucking out of the filler block structure 5 by the magnetic direction of the magnet 62, and the elastic arm clamping structure 22 retracts into the sliding chamber 10 and is pressed inward by the sliding base 1 to clamp the stylus pen P (as shown in fig. 13); when the stylus pen P is released, the sliding member 2 is pushed forward by the first elastic member 3, when the pushing block 40 moves forward to a position corresponding to the switching slot 12, the pushing block is pushed outward by the second elastic member 41 to partially extend into the switching slot 12, so as to lock the sliding member 2 at the retracted position, and the elastic arm clamping structure 22 keeps clamping the stylus pen P (as shown in fig. 15); when the stylus pen P is pushed again, by the guiding sliding of the guiding sliding surface 42 (it can be understood that the joint between the inner wall of the sliding chamber 10 and the rear wall of the converting groove 12 is subjected to transition processing to guide the sliding of the guiding sliding surface 42), the push block 40 slides out from the converting groove 12 to restore to abut against the inner wall of the sliding chamber 10 and inwardly compress the second elastic element 41, the sliding body 20 abuts against the switch element 60 backwards to change the direction of the current flowing through the conducting wire 61, and then the current passes through the filling material repellent structure 5 in the magnet 62 to reset (as shown in fig. 17); when the stylus pen P is released again, the sliding member 2 is pushed forward by the first elastic member 3 to assist the sliding member 2 to return to the extended position, and the elastic arm clamping structure 22 returns to the open state (as shown in fig. 11). Through the design, the device for inserting and placing the handwriting pen is beneficial to the miniaturization design of the device for inserting and placing the handwriting pen, so that the influence on equipment with the function of inserting and placing the handwriting pen is reduced. Of course, the PUSH-PUSH assembly is not limited to the above-described specific manner, and accordingly, the slider 1 and the slider 2 are not limited to the above-described specific structure.

Referring to fig. 10 and 11, in a specific embodiment, the sliding base 1 includes a left side wall 13 and a right side wall 14, the left side wall 13 and the right side wall 14 respectively form the converting slot 12, correspondingly, the sliding body 20 also includes a left side wall 24 and a right side wall 25, the left side wall 24 and the right side wall 25 respectively form the moving slot 23, and the elastic rod device 4, the filler block structure 5 and the magnetron assembly 6 of the PUSH-PUSH assembly are respectively and specifically arranged; more specifically, the left wall 13 and the right wall 14 of the slider 1 are respectively formed with two parallel slots 12, and correspondingly, the moving slot 23, the elastic rod device 4, the packing block structure 5 and the magnetron assembly 6 are respectively disposed in a targeted manner. Preferably, the magnets 62 on the left and right sides share one switch 60, the conducting wire 61 includes two wires, both connected to the same switch 60, the two wires 61 are respectively wound on the magnets 62 on the left and right sides, and when the magnets 62 on each side are not limited to one, the winding is preferably performed sequentially through the same wire 61. Of course, the switch 60 is not limited to the above common use, and may have one or more than one switch, and each switch may be connected to a corresponding lead 61.

In the specific example shown in the drawings, the switch 60 is disposed in the switch slot 11, but the invention is not limited thereto, for example, in other embodiments, the switch 60 may be located at the rear side of the switch slot 11, and the sliding body 20 may be provided with a structure capable of passing through the switch slot 11 and abutting against the switch 60.

Specifically, the switch member 60 is a Dome switch, and is programmed to change the direction of current flow in the wire 61 connected thereto each time it is pressed.

Referring to fig. 8, the pushing position 21 is preferably formed in a concave shape corresponding to the tip of the stylus pen P to facilitate reliable insertion and ejection of the stylus pen P.

Referring to fig. 10, 11 and 13, as a preferred embodiment, the packing block structure 5 is substantially "convex", the outer side of the conversion groove 12 is connected to the receiving groove 15 for receiving the packing block structure 5, a limiting step 125 is formed between the conversion groove 12 and the receiving groove 15, and the limiting step 125 is used for limiting the inward movement of the packing block structure 5 to prevent the inward movement of the packing block structure 5 from affecting the forward and backward sliding of the slider 2. Specifically, when the magnet 62 attracts outwards, the filling block structure 5 can be completely retracted into the accommodating groove 15, i.e., the portion of the filling block structure 5 extending into the converting groove 12 is completely retracted, so that the entire filling block structure 5 is located in the accommodating groove 15. Of course, the part of the filling block structure 5 extending into the converting groove 12 may also be only partially withdrawn, as long as it is enough for the push block 40 to extend into the converting groove, and in addition, the filling block structure 5 may also be partially or even completely withdrawn from the accommodating groove 15 when retreating, for example, extending into the related groove of other structure outside the sliding seat 1. It should be noted that the outside of the conversion slot 12 is not necessarily connected with the receiving slot 15, for example, a slot with similar function may be provided on other structures arranged on the outside of the sliding base 1, or the purpose of limiting the inward movement of the filling block structure 5 may be achieved by other designs, and accordingly, the filling block structure 5 may also perform the telescopic action completely in the conversion slot 12.

Referring to fig. 10 and 11, in order to magnetically cooperate with the magnet 62, the filler block structure 5 may include a magnetic member (including a case where the whole is a single magnetic member), or may be a metal member capable of being attracted or repelled by the magnet 62. In a preferred embodiment, the filling block structure 5 comprises a magnetic block 51, a shielding plate 52 and a patch 53, wherein the shielding plate 52 is connected between the magnetic block 51 and the patch 53, the magnetic block 51 faces the magnet 62, and the patch 53 faces the sliding chamber 10. The shielding sheet 52 can shield the magnetic force of the magnetic block 51 towards the direction of the patch 53, so that the influence of the magnetic force of the magnetic block 51 on the second elastic element 41 is avoided, and the reliable action of the push block 40 is ensured. Specifically, the magnetic block 51, the shielding sheet 52, and the patch 53 are fixed by dispensing, and the shielding sheet 52 is made of manganese steel, but not limited thereto.

Referring to fig. 15 and 17, in some embodiments, the pushing block 40 includes a sliding plane 43 slidably engaged with the inner wall of the sliding seat 1, a front side 44 perpendicular to the sliding plane 43, and an arc-shaped guiding sliding surface 42 slidably connected with the rear end of the sliding plane 43, when the pushing block 40 extends into the converting slot 12, the front side 44 can abut against and stop against the front side wall of the converting slot 12 extending in the same direction, so as to facilitate reliable positioning of the sliding member 2, and when the sliding member 2 is pushed backward, the guiding sliding surface 42 of the pushing block 40 slides through the connection between the inner wall of the sliding cavity 10 and the rear wall of the converting slot 12, so that the sliding plane 43 of the pushing block 40 returns to be engaged with the inner wall of the sliding seat 1.

Referring to fig. 2 and 3, in some embodiments, the device for inserting a stylus pen further includes a base structure 7, the base structure 7 has an accommodating space 70, the base structure 7 includes a base sidewall 72 having a magnet accommodating groove 71 formed therein, the slider 1 is disposed in the accommodating space 70, the magnet 62 (see fig. 10) is disposed in the magnet accommodating groove 71, and the wire 61 is disposed between the base structure 7 and the slider 1. Through the design, the main or all structures of the device for inserting and placing the stylus can be arranged in the seat body structure 7, so that the device is not only beneficial to avoiding the influence on other parts in the device, but also can be conveniently installed and used. It should be noted that the "seat structure 7" may be wholly or partially integrally extended from the housing or other structure of the device, or may be mounted on the housing or other structure of the device; when belonging to the former, the seat structure 7 is understood to include a housing or other structure from which it is grown.

Referring to fig. 8, 12, 14 and 16, in some embodiments, the side wall of the sliding base 1 is formed with a limit slot 16 extending forward and backward and communicating with the sliding chamber 10, the sliding body 20 is convexly provided with a limit protrusion 26, and the limit protrusion 26 is slidably disposed in the limit slot 16 to limit the forward and backward sliding of the sliding member 2. By the cooperation of the limit slot 16 and the limit projection 26, it is possible to function as both a limit for the distance the slider 2 is pushed backward and prevent the slider 2 from being released from the limit of the slider 1 when it is ejected forward. In the specific example, the sliding base 1 includes a top side wall 17, the limiting slot 16 is formed on the top side wall 17, and the limiting protrusion 26 is correspondingly protruded on the top of the sliding body 20, but not limited thereto.

Referring to fig. 5 and 9, in some embodiments, the elastic arm clamping structure 22 includes two elastic arms 221 arranged in a splayed shape, and two clamping portions 222 are formed at the ends of the two elastic arms 221 in an opposite protruding manner, so as to facilitate stable clamping of the stylus pen P. Specifically, a ring groove P1 is formed in the stylus pen P near the tip, and the clamping portion 222 is correspondingly clamped in the ring groove P1.

Referring to fig. 2 to 7, in some embodiments, the apparatus having a pen inserting function further includes a first retaining wall 81 and a third elastic member 82, the first retaining wall 81 is disposed on the pen inserting channel T and located at a front side of the sliding member 2, a rear end of the third elastic member 82 is fixedly connected to the first retaining wall 81, a first through hole 811 for the stylus P to pass through is formed on the first retaining wall 81, a through hole 821 for the stylus P to pass through is formed on the third elastic member 82, and the third elastic member 82 is configured to be pressed when the stylus P is inserted to provide a rebound assistance when the stylus P is ejected. Through the arrangement of the first retaining wall 81 and the third elastic part 82, in the inserting process of the handwriting pen P, the third elastic part 82 can be squeezed by the conical pen point of the handwriting pen P to store the elastic force required when the handwriting pen P is ejected, so that after the handwriting pen P is released by a device used for being matched with the handwriting pen inserting and placing, the handwriting pen P can be further pushed out forwards by virtue of the resilience assisting force of the third elastic part 82, and the user can take the handwriting pen P conveniently.

As a preferred embodiment, the device with a pen inserting function further includes a second retaining wall 83 disposed at a front side of the first retaining wall 81, the third elastic member 82 is located between the first retaining wall 81 and the second retaining wall 83, the second retaining wall 83 is provided with a second through hole 831 for the pen P to pass through, and the size of the second through hole 831 is larger than that of the first through hole 811. Through the above design, when the stylus pen P is inserted, the second through hole 831 can play a role of guiding the backward insertion of the stylus pen P, and the second retaining wall 83 can also limit the third elastic member 82, thereby ensuring the reliability of actuation.

Referring to fig. 2, in some embodiments, the device with a function of inserting and placing a handwriting pen further includes at least two pen holders 9 distributed along the pen inserting channel T for supporting and guiding the handwriting pen P, and the inserted handwriting pen P is guided and supported by the pen holders 9.

The above disclosure is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, so that the appended claims are intended to cover all such modifications and changes as fall within the true spirit of the invention.

Claims

1. A device for insertion of a stylus, comprising:

a slide forming a slide chamber extending forwardly therethrough;

the sliding part comprises a sliding body, a pushing position for pushing the stylus is formed at the front end of the sliding body, and an elastic arm clamping structure for clamping the stylus is connected to the front end of the sliding body;

a PUSH-PUSH assembly configured to lock the slider in the retracted position when the slider is pushed back by the stylus to be retracted backward from the extended position and to release the slider locked in the retracted position and to assist the slider to return to the extended position when the slider is pushed back by the stylus;

when the sliding piece is located at the extending position, the elastic arm clamping structure is located at an opening state, and when the sliding piece is located at the retracting position, the elastic arm clamping structure retracts into the sliding cavity and is inwards extruded by the sliding seat to clamp the handwriting pen located at the inner side of the sliding cavity;

a switch groove communicated with the sliding chamber is formed at the rear end of the sliding seat, and a conversion groove communicated with the sliding chamber is formed on the side wall of the sliding seat;

a side wall of the sliding body opposite to the conversion groove is provided with a movement groove corresponding to the conversion groove;

the PUSH-PUSH assembly comprises a first elastic piece, a spring rod device, a filling block structure and a magnetic control assembly;

the first elastic piece is arranged between the rear end of the sliding body and the sliding seat;

the elastic rod device comprises a push block and a second elastic piece, a guide sliding surface is arranged on the push block, the push block is arranged in the motion groove, and the second elastic piece is arranged between the push block and the inner wall of the motion groove;

the filling block structure is arranged corresponding to the conversion groove;

the magnetic control assembly comprises a switch piece, a lead and a magnet, wherein two ends of the lead are connected with the switch piece to form a conducting loop, the lead is wound on the magnet, the switch piece is arranged corresponding to the switch groove, and the magnet is opposite to the filling block structure;

when the sliding piece is located at the extending position, the first elastic piece is located in an unfolding state, the sliding body is spaced from the switch piece, the magnet provides repulsive force for the filling block structure so that the filling block structure extends inwards into the conversion groove, and the push block abuts against the inner wall of the sliding chamber; when the stylus pen is inserted and placed, the sliding piece is pushed backwards, the push block passes through the conversion groove occupied by the filling block structure backwards, the first elastic piece is compressed, the sliding body is abutted to the switch piece to change the direction of current flowing through the lead wire, the magnetic direction of the magnet is changed to suck the filling block structure outwards, and the elastic arm clamping structure retracts into the sliding cavity and is pressed inwards by the sliding seat to clamp the stylus pen; when the handwriting pen is released, the sliding piece is pushed forwards by the first elastic piece, when the push block moves forwards to a position corresponding to the conversion groove, the push block is pushed outwards by the second elastic piece to partially extend into the conversion groove so as to lock the sliding piece at the retracted position, and the elastic arm clamping structure keeps clamping the handwriting pen; when the stylus pen is pushed again, the push block slides out of the conversion groove to restore to be abutted with the inner wall of the sliding chamber and compress the second elastic piece inwards by means of the guiding sliding surface, the sliding body is abutted with the switch piece backwards so as to change the direction of current flowing through the lead and further repel the filling block structure in the magnet to reset; when the stylus pen is released again, the sliding piece is pushed forwards by the first elastic piece to help the sliding piece to restore to the extending position, and the elastic arm clamping structure restores to the opening state.

2. The device for accommodating insertion of a stylus pen as claimed in claim 1, wherein the filling block structure is substantially "convex", a receiving groove for receiving the filling block structure is connected to an outer side of the transition groove, a limiting step is formed between the transition groove and the receiving groove, and the limiting step is used for limiting inward movement of the filling block structure.

3. The device of claim 1, wherein the filler structure comprises a magnetic block, a shield plate, and a patch, the shield plate is connected between the magnetic block and the patch, the magnetic block faces the magnet, and the patch faces the sliding chamber.

4. The device of claim 1, further comprising a base structure, wherein the base structure has a receiving space, the base structure comprises a base sidewall having a magnet receiving slot formed therein, the slider is mounted in the receiving space, the magnet is disposed in the magnet receiving slot, and the wire is disposed between the base structure and the slider.

5. The device for inserting and placing the stylus pen as claimed in claim 1, wherein the side wall of the sliding base is formed with a limit slot extending in the front and back direction and communicating with the sliding chamber, the sliding body is convexly provided with a limit protrusion, and the limit protrusion is slidably arranged in the limit slot to limit the front and back sliding of the sliding member.

6. The device for inserting and placing the stylus according to claim 1, wherein the elastic arm clamping structure comprises two elastic arms arranged in a splayed shape, and the ends of the two elastic arms are convexly arranged oppositely to form two clamping parts.

7. An apparatus with a function of inserting and placing a stylus pen, comprising a pen inserting channel and a device for inserting and placing the stylus pen, wherein the device for inserting and placing the stylus pen is arranged corresponding to the pen inserting channel and is as claimed in any one of claims 1 to 6.

8. The apparatus with a function of inserting a pen as claimed in claim 7, further comprising a first retaining wall and a third elastic member, wherein the first retaining wall is disposed on the pen inserting channel and located at the front side of the sliding member, the rear end of the third elastic member is fixedly connected to the first retaining wall, the first retaining wall is formed with a first through hole for the pen to pass through, the third elastic member is formed with a through hole for the pen to pass through, and the third elastic member is configured to be pressed when the pen is inserted to provide a resilient assisting force when the pen is ejected.

9. The device with pen insertion and release functions as claimed in claim 7, further comprising at least two holders distributed along the pen insertion channel for supporting and guiding the pen.