CN209999949U - intelligent pen capable of switching pen attributes - Google Patents

Abstract

The utility model is suitable for an intelligence pen field provides kinds of intelligent pens that can switch a property, including intelligent pen body, the end of intelligent pen body is the nib, the nib is provided with the camera that is used for carrying out intelligent recognition, the end in addition of intelligent pen body is the tail, still locates including the movable sleeve the cap for brush of nib, be provided with writing pen in the cap for brush, the cap for brush still is provided with and works as cap for brush cover locates be used for during the nib with writing pen follows the promotion subassembly of releasing in the cap for brush, the utility model provides a kinds of intelligent pens that can switch a property, it can realize intelligent pen in intelligent recognition and the switching on writing property, convenient to use is swift.

Description

intelligent pen capable of switching pen attributes

Technical Field

The utility model belongs to intelligence pen field especially relates to kinds of intelligent pens of changeable pen attribute.

Background

Along with the rapid development of science and technology, but drawing board and touch-control computer's application are more and more general, but the user can adopt intelligent touch-control pen to operate drawing board and touch-control computer, for traditional keyboard or mouse, it is more convenient to operate, but current intelligent pen can only be used for intelligent recognition's operation, when the writing record that needs go on the paper, need prepare in addition like ballpoint pen, sign pen etc. write, it is very inconvenient in carrying and using, so necessary design money both can carry out intelligent recognition, can carry out the intelligent pen of normal writing again, in order to make things convenient for user's daily use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving of above-mentioned technical problem at least, provide kinds of intelligent pens that can switch a attribute, it can realize the switching of intelligent pen on intelligent recognition and writing attribute, and convenient to use is swift.

intelligent pen of convertible pen attribute, including the intelligent pen body, the end of intelligent pen body is the nib, the nib is provided with the camera that is used for carrying out intelligent recognition, the end in addition of intelligent pen body is the tail, still locates including the movable sleeve the cap for brush of nib, be provided with the pen in the cap for brush, the cap for brush still is provided with and works as the cap for brush cover is located be used for during the nib with the pen follow the promotion subassembly of releasing in the cap for brush.

Optionally, the pen cap is in threaded connection or buckled connection with the pen point of the intelligent pen body.

Optionally, the pen point is provided with an inductor for inducing whether the pen cap is sleeved on the pen point.

Optionally, the pen cap is provided with an alarm module for giving an alarm when the pen cap is far away from the intelligent pen body.

Optionally, the pushing assembly includes a pushing member and an elastic member, the pushing member penetrates through the elastic member, the front end of the pushing member is connected with the writing pen, a boss is arranged at the rear end of the pushing member, and the pushing member is of a T-shaped structure.

Optionally, the pen cap is provided with an accommodating cavity for accommodating the pushing member, the pen cap is further provided with a channel for the writing pen to slide, the rear end of the channel is communicated with the accommodating cavity, and the size of the channel is smaller than the transverse cross-sectional size of the accommodating cavity.

Optionally, the boss is provided with a buffer.

Optionally, the pushing assembly comprises a connecting piece, a screw rod and a driving motor, the connecting piece is connected with the writing pen, an output shaft of the driving motor is in transmission connection with the screw rod, the connecting piece is provided with a threaded through hole, and the connecting piece is in threaded connection with the screw rod.

Optionally, the pen cap or the pen point is provided with a charging structure, the pen cap or the pen point is provided with a charging interface, the charging interface is electrically connected with the driving motor, the charging interface is electrically connected with a battery of the intelligent pen body, and when the pen cap is sleeved on the pen point, the charging structure is in butt joint with the charging interface.

Optionally, the intelligent pen body or the pen cap is provided with a control switch for controlling the driving motor to run forward and backward when the charging structure is in butt joint with the charging interface.

The utility model provides an intelligent pens of changeable pen attribute, it is through on will writing the pen integration cap to the pen cap, when the pen cap cover was established the pen head of intelligent pen body on, the nib touches the promotion subassembly promptly and promotes out writing the pen from the pen cap in, be used for normally writing, when detaining the pen cap on the pen tail of intelligent pen body, writing the pen shrink back in the pen cap, the intelligent pen can be used to carry out intelligent recognition this moment, it can realize the switching of intelligent pen at normal writing and intelligent recognition, high speed and convenient use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only the embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of kinds of smart pens capable of switching pen attributes provided by the embodiment of the present invention;

fig. 2 is another schematic structural diagram of an smart pen capable of switching pen attributes according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a pen cap in an kinds of smart pens capable of switching pen attributes provided by the embodiment of the present invention;

fig. 4 is another schematic structural diagram of a pen cap of an smart pen capable of switching pen attributes according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in detail below in with reference to the accompanying drawings and embodiments.

It should be noted that the terms "disposed" and "connected" should be construed as , and for example, may be directly disposed, installed and connected, or may be indirectly disposed and connected through intervening components and intervening structures.

In addition, in the embodiments of the present invention, if there are orientations or positional relationships indicated by "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., based on the orientations or positional relationships shown in the drawings or the conventional placement state or use state, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated structure, feature, device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and various combinations of features/embodiments are not separately described in order to avoid unnecessary repetition in the present disclosure.

As shown in fig. 1 and 2, the embodiment of the present invention provides a kinds of smart pens capable of switching pen attributes, including a smart pen body 1, the end of the smart pen body 1 is a pen point 11, the pen point 11 is provided with a camera 13 for performing smart recognition, the other end of the smart pen body 1 is a pen tail 12, and the smart pen body further includes a pen cap 2 movably sleeved on the pen point 11, a writing pen 3 is provided in the pen cap 2, the pen cap 2 is further provided with a pushing component 4 for pushing the writing pen 3 out of the pen cap 2 when the pen cap 2 is sleeved on the pen point 11 of the smart pen body 1, so that the pen point 11 touches the pushing component 4 when the pen cap 2 is sleeved on the pen head 11 of the smart pen body 1, thereby pushing the writing pen 3 out of the pen cap 2, exposing a pen point 31 of the writing pen 3 for normal writing, after the pen cap 2 is taken off from the pen cap 11, the smart recognition mode of the smart pen can be used, the writing pen 3 can be retracted into the smart pen body, the smart pen cap 2 can be taken off the smart pen body, and the smart pen cap can be used for preventing the user from losing the smart pen cap 12, so as well as the user can prevent the user from losing the smart pen from losing.

Optionally, but cap 2 and intelligent pen body 1's nib 11 threaded connection or buckle are connected to in the interim fixed cap 2 of a pen, make cap 2 and intelligent pen body 1's nib 11 be connected stably, when avoiding intelligent pen body 1's nib 11 to touch push assembly 4, lead to cap 2 to drop from intelligent pen body 1's nib 11, improve the stability and the reliability that intelligent pen used.

Optionally, the pen point 11 may be provided with a sensor (not shown) for sensing whether the pen cap 2 is sleeved on the pen point 11, and when the sensor senses that the pen cap 2 is sleeved on the pen point 11, the intelligent recognition function of the intelligent pen is automatically turned off.

Optionally, the pen cap 2 can be provided with an alarm module for giving an alarm when the pen cap 2 is far away from the intelligent pen body 1, and when the pen cap 2 is far away from the intelligent pen body 1 during disconnection, the intelligent pen can give an alarm to remind a user and avoid the pen cap 2 from being lost. In particular, the alarm module may be a bluetooth module.

Specifically, the lens of the camera 13 faces the direction of the pen point 11, wherein the information intelligently identified by the camera 13 may be text information or/and image information, a battery is arranged in the smart pen body 1, a circuit board is arranged in the smart pen body 1, the camera 13 is connected to the circuit board through a conductive device, the circuit board or the camera 13 is connected to an identification module for identifying the text information and the pattern information, and the circuit board is connected to a search module for searching the text information and the pattern information and obtaining a search result.

Optionally, as shown in fig. 3, the pushing assembly 4 includes a pushing member 41 and an elastic member 42, a front end of the pushing member 41 penetrates through the elastic member 42 and is connected to the writing pen 3, a rear end of the pushing member 41 may be provided with a boss 411, the pushing member 41 may be in a T-shaped structure, the cap 2 is provided with a receiving cavity 21 for receiving the pushing member 41, the cap 2 is further provided with a channel 23 for the writing pen 3 to slide, a pen tip 31 of the writing pen 3 is clamped at the front end of the channel 23, such that only a portion of the pen tip 31 of the writing pen 3 is pushed out of the cap 2 under the action of the pushing assembly 4, the rear end of the channel 23 is communicated with the receiving cavity 21, and the size of the channel 23 is smaller than the size of the transverse cross section of the receiving cavity 21, when the cap 2 is sleeved on the pen tip 11 of the smart pen body 1, the pen tip 11 of the smart pen body 1 abuts against the boss 411 of the pushing member 41, when the cap 2 is sleeved on the pen tip 11 of the smart pen body 1, the pen body 11 and the pen head 11 is pushed back to the pen body 2 from the inside of the pen body 2, so as the pen body 2 is pushed back to the pen body, the pen cap 2 is pushed back to the pen body, the pen body is pushed back to the pen body 23, the pen head 23, the pen body is pushed back to the pen body 23, and the pen cap 21, the pen cap 21 is pushed back to the pen body, the pen body is pushed back to the pen body, the pen head 23, the pen head 21, the pen body is pushed back to the pen body, the pen head 23, the pen body is pushed back to the pen cap 21, the pen body is pushed back.

Specifically, as shown in fig. 3, the accommodating chamber 21 may be provided with a detent structure 22 at the end away from the channel 23, and when the elastic member 42 is restored, the protrusion 411 of the pushing member 41 just abuts against the detent structure 22, so as to prevent the pushing member 41 from being pushed out of the accommodating chamber 21.

Specifically, the elastic member 42 may be a compression spring.

Optionally, the boss 411 may be provided with a buffer (not shown in the figure), and when the pen point 11 of the smart pen body 1 abuts against the boss 411 of the pushing element 41, the pen point 11 of the smart pen body 1 is prevented from directly contacting with the pushing element 41 through the buffer, so as to protect the pen point 11 of the smart pen body 1.

In particular, the cushion pad may be a rubber pad.

Optionally, as shown in fig. 4, the pushing assembly 4 includes a connecting member 44 connected to the writing pen 3, a screw rod 45 and a driving motor 43, the screw rod 45 may be longitudinally disposed parallel to the axial direction of the pen cap 2, an output shaft of the driving motor 43 is in transmission connection with the screw rod 45, the connecting member 44 is provided with a threaded through hole, and the connecting member 44 is in threaded connection with the screw rod 45, and the movement precision of the writing pen 3 can be ensured by controlling the writing pen 3 to extend or retract in a manner of transmission of the screw rod 45. When the writing pen cap is used, the driving motor 43 rotates to drive the screw rod 45 to rotate, the connecting piece 44 in threaded connection with the screw rod 45 can move along the screw rod 45, so that the writing pen 3 is controlled to move, and the writing pen 3 is controlled to extend out of the pen cap 2 or the writing pen 3 is controlled to be retracted into the pen cap 2 by controlling the forward rotation or the reverse rotation of the driving motor 43.

Specifically, when the screw thread of the screw rod 45 rotates rightwards, the forward rotation of the driving motor 43 causes the connecting piece 44 to move towards the driving motor 43, and the reverse rotation of the driving motor 43 causes the connecting piece 44 to move away from the driving motor 43; when the screw of the screw guide is rotated left, the reverse rotation of the driving motor 43 moves the link 44 in the direction of the driving motor 43, and the forward rotation of the driving motor 43 moves the link 44 in the direction away from the driving motor 43.

Specifically, by setting the number of operation revolutions of the driving motor 43, the moving length of the link 44 along the lead screw 45 can be controlled, thereby controlling the extension and contraction length of the writing pen 3.

Optionally, a charging structure (not shown in the figure) may be disposed in the cap 2, the pen point 11 may be provided with a charging interface (not shown in the figure), the charging interface is electrically connected to the driving motor 43, the charging interface is electrically connected to the power supply of the smart pen body 1, when the pen point 11 is sleeved with the cap 2, the charging structure is in butt joint with the charging interface, the driving motor 43 of the assembly 4 may be driven to supply power by the power supply of the smart pen body 1, and there is no need to additionally configure an additional power supply for the cap 2, so as to effectively reduce the weight of the cap 2.

Specifically, the charging structure can be an elastic metal terminal, the charging interface is a metal contact capable of being in butt joint with the metal terminal, when the pen cap 2 is sleeved on the pen point 11 of the intelligent pen body 1 and reaches a set position, the metal terminal can be abutted against the metal contact, a circuit is switched on, and the power supply of the intelligent pen body 1 can supply power to the driving motor 43.

Optionally, the smart pen body 1 or the pen cap 2 may be provided with a control switch (not shown in the figure) for controlling the driving motor 43 to operate forward and backward when the charging structure is connected to the charging interface, so as to control the writing pen 3 to be pushed out of the pen cap 2 or the writing pen 3 to be retracted into the pen cap 2.

The embodiment of the utility model provides an kinds of intelligent pens of convertible pen attribute, it is through with writing on 3 integrated cap 2, when establishing 2 covers of cap for a brush on the nib 11 of intelligent pen body 1, nib 11 touches and promotes subassembly 4 and will write 3 and promote out from cap for a brush 2 in, be used for normally writing, when detaining cap for a brush 2 on the pen tail 12 of intelligent pen body 1, in 3 withdrawal caps 2 of writing, intelligent pen can be used to carry out intelligent recognition this moment, it can realize the switching of intelligent pen at normal writing and intelligent recognition, high speed and convenient use.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims (10)

1. The utility model provides an intelligence pen of kinds of convertible pen attributes, including the intelligence pen body, the end of intelligence pen body is the nib, the nib is provided with the camera that is used for carrying out intelligent recognition, another end of intelligence pen body is the tail, its characterized in that still includes the activity cover and locates the cap of nib, be provided with the writing pen in the cap, the cap still is provided with and works as the cap cover is located the nib is used for with the writing pen follow the promotion subassembly of releasing in the cap.
2. 2. The smart pen capable of switching pen attributes as claimed in claim 1, wherein the pen cap is screwed or snapped with the pen point of the smart pen body.
3. 3. The smart pen capable of switching pen attributes as claimed in claim 1, wherein the pen head is provided with a sensor for sensing whether the pen cap is sleeved on the pen head.
4. 4. The smart pen capable of switching pen attributes as claimed in claim 1, wherein the cap is provided with an alarm module for sounding an alarm when the cap is away from the smart pen body.
5. 5. The smart pen capable of switching pen attributes as claimed in any of claims 1-4, wherein the pushing assembly comprises a pushing member and an elastic member, the pushing member penetrates through the elastic member and the front end of the pushing member is connected with the writing pen, the rear end of the pushing member is provided with a boss, and the pushing member is in a T-shaped structure.
6. 6. The smart pen capable of switching pen attributes as claimed in claim 5, wherein the cap is provided with a cavity for accommodating the pushing member, the cap is further provided with a channel for the writing pen to slide, the rear end of the channel is communicated with the cavity, and the size of the channel is smaller than the transverse cross-sectional size of the cavity.
7. 7. The smart pen capable of switching pen attributes as claimed in claim 5, wherein the boss is provided with a buffer.
8. 8. The switchable pen attribute smart pen of any claims 1-4, wherein the pushing assembly comprises a connecting piece connected with the writing pen, a lead screw and a driving motor, an output shaft of the driving motor is in transmission connection with the lead screw, the connecting piece is provided with a threaded through hole, and the connecting piece is in threaded connection with the lead screw.
9. 9. The smart pen with switchable pen attributes, wherein the pen cap or the pen point is provided with a charging structure, the pen cap or the pen point is provided with a charging interface, the charging interface is electrically connected with the driving motor, the charging interface is electrically connected with a battery of the smart pen body, and when the pen cap is sleeved on the pen point, the charging structure is in butt-joint conduction with the charging interface.
10. 10. The smart pen capable of switching pen attributes as claimed in claim 9, wherein the smart pen body or the pen cap is provided with a control switch for controlling the driving motor to rotate forward and backward when the charging structure is in butt-joint conduction with the charging interface.

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