CN114047832A - Pen and electronic device - Google Patents
Pen and electronic device Download PDFInfo
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- CN114047832A CN114047832A CN202111353386.0A CN202111353386A CN114047832A CN 114047832 A CN114047832 A CN 114047832A CN 202111353386 A CN202111353386 A CN 202111353386A CN 114047832 A CN114047832 A CN 114047832A
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- pen
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- protrusion
- clamping groove
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The application discloses pen and electronic equipment belongs to electronic product technical field. The pen includes: the pen comprises a pen body, wherein an opening end is formed at one end of the pen body, which is back to a pen point, and a clamping groove is formed in the inner side wall of the pen body and is close to the opening end; the pen cap is inserted into the pen body along the opening end; the first elastic piece is arranged in the pen cap; the pen cap is connected with the pen body through the first elastic piece in a clamped mode, and the pen cap is connected with the pen body through the first elastic piece.
Description
Technical Field
The application relates to the technical field of electronic products, in particular to a pen and electronic equipment.
Background
In the prior art, some electronic devices are usually equipped with a stylus, and the stylus is usually attached to one side of the electronic device in order to facilitate a user to pick and place the stylus. Meanwhile, in order to further improve the attraction effect between the stylus and the electronic device, the attraction surface of the stylus is generally set to be a plane, so as to increase the contact area between the stylus and the electronic device. The stylus generally comprises a pen body and a pen cap, wherein the pen cap and the pen body are generally connected in a threaded connection mode, so that certain assembly errors exist between the pen body and the pen cap easily. When there is an assembly error between the pen cap and the pen body, the position of the suction surface of the pen cap and the position of the suction surface of the pen body may be staggered relatively, so that the flatness of the whole suction surface of the touch control pen is reduced, and the suction effect between the touch control pen and the electronic equipment is further influenced. Therefore, the existing touch pen has the problem of poor assembling effect.
Disclosure of Invention
The application provides a pen and electronic equipment, can solve the relatively poor problem of assembly effect that current touch-control pen exists.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides a pen, including:
the pen comprises a pen body, wherein an opening end is formed at one end of the pen body, which is back to a pen point, and a clamping groove is formed in the inner side wall of the pen body and is close to the opening end;
the pen cap is inserted into the pen body along the opening end;
the first elastic piece is arranged in the pen cap;
the pen cap is connected with the pen body through the first elastic piece in a clamped mode, and the pen cap is connected with the pen body through the first elastic piece.
In a second aspect, an embodiment of the present application provides an electronic device, where the electronic device is the pen according to the first aspect.
In the embodiment of the application, the pen cap is connected with the pen body in an inserting mode, and the pen cap is connected with the pen body in an inserting mode, so that the pen cap and the pen body are fixed through the first elastic piece, in the assembling process, the pen cap and the pen body do not need to rotate relatively, the problem that the position between the suction surface of the pen cap and the suction surface of the pen body is staggered relatively can be avoided, the smoothness of the suction surface of the touch pen is improved, and the assembling effect of the touch pen is improved.
Drawings
FIG. 1 is a schematic diagram of an internal structure of a pen provided in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a pen provided in an embodiment of the present application;
FIG. 3 is a second schematic diagram of the internal structure of the pen according to the embodiment of the present application;
FIG. 4 is a third schematic diagram of an internal structure of a pen according to an embodiment of the present disclosure;
FIG. 5 is a fourth schematic diagram of the internal structure of the pen provided in the embodiment of the present application;
FIG. 6 is a fifth schematic view of the internal structure of the pen provided in the embodiment of the present application;
FIG. 7 is a schematic view of a first cap according to an embodiment of the present application;
fig. 8 is a schematic structural view of a second cap in the embodiment of the present application.
FIG. 9 is a schematic structural view of a first elastic member in an embodiment of the present application;
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The pen and the electronic device provided by the embodiment of the present application are described in detail through specific embodiments and application scenarios thereof with reference to the accompanying drawings.
Referring to fig. 1 to 9, a pen provided in an embodiment of the present application includes:
the pen comprises a pen body 100, wherein an opening end is formed at one end of the pen body 100, which is back to a pen point, a clamping groove 110 is formed in the inner side wall of the pen body 100, and the clamping groove 110 is close to the opening end;
the pen cap 200 is inserted into the pen body 100 along the opening end;
a first elastic member 230, wherein the first elastic member 230 is disposed in the cap 200;
when the pen cap 200 is inserted into the pen body 100, the first elastic member 230 is engaged with the engaging groove 110, and the pen cap 200 is connected to the pen body 100 through the first elastic member 230.
The stylus may be a touch pen or a capacitive pen, and the touch pen or the capacitive pen may be applied to various electronic devices with touch functions, for example, a tablet computer, a mobile phone, and the like. The pen is taken as a stylus pen as an example, and the structure of the pen provided by the embodiment of the application is further explained below.
The pen body 100 may be a hollow rod for a user to hold the stylus. The pen body 100 may include a pen tip to form a pen tip of the stylus upon which the stylus operates on a touch screen of an electronic device. The pen body 100 and the pen point may be integrally formed, or may be two separate components, and the pen body 100 and the pen point are fixedly connected. The cap 200 is connected to an end of the pen body 100 opposite to the pen point to close an opening end of the pen body 100, and meanwhile, the accommodating cavity is formed between the pen body 100 and the cap 200 in a surrounding manner to accommodate a circuit module in the pen.
The first elastic member 230 may be fixedly connected with the cap 200. A portion of the first elastic member 230 is located in the cap 200 to realize a fixed connection between the first elastic member 230 and the cap 200, and meanwhile, the first elastic member 230 may further include a portion located on an outer side wall of the cap 200, so that, when the cap 200 is inserted into the pen body 100, the portion of the first elastic member 230 located on the outer side wall of the cap 200 may be inserted into the slot 110, so that the cap 200 is clamped with the pen body 100 through the first elastic member 230.
It can be understood that the stylus in the embodiment of the present application may be a cylindrical stylus, a cylindrical stylus with a polygonal cross section, a stylus with a suction plane, or the like. The following takes the stylus as a stylus with a suction plane as an example, and the structure of the stylus in the embodiment of the present application is further explained. For example, in an embodiment of the present application, the outer sidewall of the pen body 100 is provided with a first plane 120 arranged along the length direction of the pen body 100, the outer sidewall of the pen cap 200 is provided with a second plane 240 arranged along the length direction of the pen cap 200, when the pen cap 200 is plugged into the pen body 100, the first plane 120 and the second plane 240 are located in the same plane, and the first plane 120 and the second plane 240 together form a suction plane of the stylus pen, that is, when the stylus pen is sucked with an electronic device, the first plane 120 and the second plane 240 are respectively stuck with the electronic device.
Specifically, when the stylus pen is assembled, the pen cap 200 is only required to be inserted into the open end of the pen body 100. Since the first elastic element 230 can be inserted into the slot 110 of the pen body 100 during the process of inserting the pen cap 200 into the pen body 100, the position between the pen cap 200 and the pen body 100 can be fixed; meanwhile, when the first elastic element 230 is inserted into the slot 110, the relative position between the pen cap 200 and the pen body 100 can be further adjusted to ensure that the first plane 120 and the second plane 240 are aligned.
It should be noted that, when a protective layer is sprayed on the surface of the stylus, for example, when the surface of the stylus is painted, if there is a certain included angle between the first plane 120 and the second plane 240 due to assembly errors between the pen body 100 and the pen cap 200, one of the edges of the pen cap 200 will usually protrude from the plane where the first plane 120 is located, so that in the process of attracting the stylus and the electronic device, one of the edges of the pen cap 200 is likely to directly collide with the electronic device, and since the stressed area of the edge is small, the protective layer at the collided edge is likely to fall off after multiple collisions. In the embodiment of the present invention, the first plane 120 is aligned with the second plane 240, so that the problem of the peeling-off of the protection layer on the surface of the stylus pen can be alleviated.
In this embodiment, the cap 200 is inserted into the pen body 100, and the cap 200 is fixed to the pen body 100 through the first elastic member 230 under the condition that the cap 200 is inserted into the pen body 100, so that in the assembling process, since the cap 200 and the pen body 100 do not need to rotate relatively, the problem of an included angle between the suction surface of the cap 200 and the suction surface of the pen body 100 can be avoided, and the problem of relative staggering between the suction surface of the cap and the suction surface of the pen body can also be avoided, which is beneficial to improving the smoothness of the suction surface of the stylus pen, thereby improving the assembling effect of the stylus pen. Therefore, the problems that the attraction effect between the touch pen and the electronic equipment is poor, the protective layer on the surface of the touch pen falls off and the like can be solved.
Optionally, the pen cap 200 comprises a first cap body 210 and a second cap body 220, wherein the second cap body 220 comprises a first section accommodated in the first cap body 210 and a second section extending out of the first cap body 210;
the first elastic member 230 is disposed between the first cap body 210 and the second cap body 220, and the first elastic member 230 includes a protrusion protruding from an outer sidewall of the second segment;
under the condition that the pen cap 200 is inserted into the pen body 100, the second segment is inserted into the pen body 100 along the opening end, and the protrusion is clamped in the clamping groove 110.
The first cap body 210 may be a hollow cap body with an opening at one end, the second cap body 220 may be a columnar cap body, the first cap body 210 is sleeved on the first section of the second cap body 220, the second section of the second cap body 220 is inserted into the pen body 100, and the end surface of the first cap body 210 is in contact with the end surface of the opening end, so that the compactness of the stylus pen structure can be improved.
A portion of the first elastic member 230 may be located between the first cap body 210 and the second cap body 220 to fix the first elastic member 230 and the pen cap 200, meanwhile, another portion of the first elastic member 230 may extend out of the first cap body 210, and a portion of the first elastic member 230 extending out of the first cap body 210 may include a protrusion protruding out of an outer sidewall of the second segment, so that the protrusion of the first elastic member 230 may be inserted into the slot 110 of the pen body 100 during the process of inserting the pen cap 200 into the pen body 100, thereby achieving the clamping connection between the first elastic member 230 and the pen body 100.
It is understood that the first cap 210 and the second cap 220 are fixedly connected to each other, for example, the first cap 210 and the second cap 220 may be bonded to each other. In addition, the first elastic member 230 may be fixedly connected to the cap 200 by using a connection method such as bonding.
In this embodiment, the first segment of the second cap 220 is embedded in the first cap 210, the second segment of the second cap 220 is embedded in the pen body 100, and a protrusion is formed on the surface of the second segment, so that the stability of the connection between the pen cap 200 and the pen body 100 can be improved, and the joint effect of the connection between the pen cap 200 and the pen body 100 can be improved.
Optionally, the protrusion includes a first protrusion 233 and a second protrusion 234, the first protrusion 233 is located at the first end 231 of the first elastic member 230, the second protrusion 234 is located at the second end 232 of the first elastic member 230, and the first protrusion 233 and the second protrusion 234 are located at two opposite sides of the second cap body 220;
the card slot 110 comprises a first card slot and a second card slot, and the first card slot and the second card slot are arranged oppositely;
when the pen cap 200 is inserted into the pen body 100, the first protruding portion 233 is connected to the first slot, and the second protruding portion 234 is connected to the second slot.
It is understood that the first and second protrusions 233 and 234 may be located at any two different positions on the outer sidewall of the second segment, for example, the first and second protrusions 233 and 234 may be spaced apart along the length of the second segment, or the first and second protrusions 233 and 234 may be spaced apart along the circumference of the second segment. In one embodiment of the present application, the first protruding portion 233 and the second protruding portion 234 are located at two opposite sides of the second cap body 220.
In this embodiment, the two ends of the first elastic member 230 are respectively formed with a protruding portion, so that the pen cap 200 can be respectively clamped with the pen body 100 through the two protruding portions, thereby being beneficial to further improving the stability of the connection between the pen cap 200 and the pen body 100. Meanwhile, the first protruding portion 233 and the second protruding portion 234 are disposed on two opposite sides of the second cap body 220, that is, the first protruding portion 233 and the second protruding portion 234 are symmetrically distributed about the axis of the second cap body 220, so that when the protruding portions are embedded into the clamping grooves 110, the clamping grooves 110 can respectively lock positions of the two opposite sides of the second cap body 220, thereby further improving the stability of the connection between the pen body 100 and the pen cap 200.
Optionally, the first elastic element 230 includes a first elastic arm, a connecting arm and a second elastic arm, the first elastic arm is opposite to the second elastic arm, and one end of the first elastic arm is connected to one end of the second elastic arm through the connecting arm;
wherein, along the direction of keeping away from the linking arm, the distance between first elastic arm and the second elastic arm increases gradually.
Specifically, referring to fig. 6, the first elastic member 230 is an arched elastic sheet, one end of the second cap body 220, which is back to the open end, is embedded in the first elastic member 230, and when the first cap body 210 is sleeved on the second cap body 220, the first elastic member 230 is limited between the first cap body 210 and the second cap body 220.
The above-mentioned gradual increase of the distance between the first elastic arm and the second elastic arm along the direction away from the connecting arm may mean that the distance between the first elastic arm and the second elastic arm gradually increases along the direction away from the connecting arm under the condition that the first elastic member 230 is in a free state, i.e. is not subjected to an external force. Referring to fig. 6, when the pen cap 200 is inserted into the pen body 100, the first elastic arm and the second elastic arm are parallel, and at this time, the first elastic arm and the second elastic arm are deformed inward, respectively, so that when the pen cap 200 is inserted into the pen body 100, the first elastic arm and the second elastic arm have a tendency to move outward, respectively, so that the first protruding portion 233 and the second protruding portion 234 are pressed into the corresponding grooves, thereby ensuring the stability of the connection between the pen cap 200 and the pen body 100.
Optionally, the first end 231 of the first elastic member 230 is folded back toward the second end 232 to form the first protruding portion 233, and the first end 231 of the first elastic member 230 abuts against the inner sidewall of the first cap body 210;
the second end 232 of the first elastic member 230 is folded back to the first end 231 to form the second protrusion 234, and the second end 232 of the first elastic member 230 abuts against the inner sidewall of the first cap body 210.
In this embodiment, the first end 231 of the first elastic member 230 is folded back in a direction away from the second end 232 to form the first protruding portion 233, and meanwhile, the first end 231 of the first elastic member 230 is abutted against the inner side wall of the first cap body 210, so that the first end 231 of the first elastic member 230 tends to deform toward a side away from the second end 232, that is, the first protruding portion 233 tends to deform toward a side away from the second end 232, so that the first protruding portion 233 can be inserted into the engaging groove 110 of the inner wall of the pen body 100 during the insertion of the pen cap 200 into the pen body 100. Accordingly, the second end 232 of the first elastic member 230 is folded back in a direction away from the first end 231, so as to form the second protruding portion 234, and meanwhile, the second end 232 of the first elastic member 230 abuts against the inner sidewall of the first cap body 210, so that the second end 232 of the first elastic member 230 tends to deform toward a side away from the first end 231, that is, the second protruding portion 234 tends to deform toward a side away from the first end 231, so that the second protruding portion 234 can be inserted into the slot 110 of the inner wall of the pen body 100 during the insertion of the pen cap 200 into the pen body 100.
Optionally, a first groove 250 matching with the first elastic member 230 in shape is formed in an outer side wall of the second cap body 220, and the first elastic member 230 is embedded in the first groove 250.
Referring to fig. 8, the first groove 250 may be a "U" shaped groove opened on the surface of the second cap body 220, and the first elastic member 230 is embedded in the "U" shaped groove. It can be understood that when the first elastic member 230 is embedded in the first groove 250, the first protruding portion 233 and the second protruding portion 234 of the first elastic member 230 protrude out of the first groove 250, and other positions of the first elastic member 230 are located in the first groove 250.
In this embodiment, the first groove 250 is formed on the surface of the second cap body 220, and the first elastic member 230 is embedded in the first groove 250, because the first cap body 210 can close part of the notch of the first groove 250, the groove wall of the first groove 250 and the first cap body 210 can jointly limit the first elastic member 230 in the first groove 250, so that the position of the first elastic member 230 can be further ensured to be relatively fixed.
Optionally, the pen further includes a circuit module, an accommodating cavity is formed by enclosing the pen body and the pen cap, and the circuit module is disposed in the accommodating cavity;
the pen body 100 comprises a metal pen tube, the first cap 210 is an insulating cap, the second cap 220 is a conductive cap, and the circuit module comprises a battery 400 and a circuit board 300;
the first electrode of the battery 400 is electrically connected to the circuit board 300, the second electrode of the battery 400 is electrically connected to the second cap 220, the second cap 220 is electrically connected to the first elastic member 230, the protrusion presses against the inner wall of the slot 110 to electrically connect the first elastic member 230 and the pen body 100, and the pen body 100 is electrically connected to the circuit board 300.
The circuit module can be the same as the internal circuit modules of various types of touch pens or capacitance pens in the prior art, and the specific structure and the internal circuit of the circuit module are not limited in the application.
Specifically, the pen body 100 and the second cap 220 may be made of a conductive metal material, respectively, and the first cap 210 may be made of an insulating material, for example, the pen body 100 and the second cap 220 may be made of copper or aluminum, respectively, and the first cap 210 may be made of a plastic material.
The circuit board 300 may include a first terminal 310 and a second terminal 320, wherein the first terminal 310 is electrically connected to a first electrode of the battery 400, and the second terminal 320 is electrically connected to an inner wall of the pen body 100. The first terminal 310 and the second terminal 320 may respectively form two power terminals of the circuit board 300, and one of the first terminal 310 and the second terminal 320 is used for connecting a positive electrode of a power supply, and the other is used for connecting a negative electrode of the power supply, so as to supply power to the circuit board 300. Accordingly, one of the first electrode and the second electrode is a positive electrode, and the other is a negative electrode.
The first terminal 310 may be in contact with the first electrode to electrically connect the first terminal 310 and the first electrode. In addition, the first terminal 310 and the first electrode may be electrically connected through an electrical connector. Accordingly, the second electrode may be in contact with the second cap body 220, or electrically connected through an electrical connection. The second terminal 320 may contact the inner wall of the pen body 100, or may be electrically connected through an electrical connector.
It can be understood that the first elastic member 230 is a conductive elastic member, and the first elastic member 230 is respectively in contact with the second cap 220 and the pen body 100, so as to achieve the function of conducting the second cap 220 and the pen body 100 through the first elastic member 230.
In this embodiment, the first terminal 310 of the circuit board 300, the first electrode of the battery 400, the second cap 220, the first elastic member 230, the pen body 100, and the second terminal 320 of the circuit board 300 are electrically connected in sequence to form a closed circuit, so that the first terminal 310 and the second terminal 320 are respectively connected to the positive electrode and the negative electrode of the battery 400, and the power is supplied to the circuit board 300 through the battery 400. In addition, since the first cap 210 is an insulating cap, relative insulation of the second cap 220 may be achieved.
Optionally, the pen further comprises a second elastic member 500 having conductive properties, wherein the second elastic member 500 is located between the second electrode and the second cap 220;
when the pen cap 200 is inserted into the pen body 100, the second elastic member 500 is in an elastic deformation state to connect the second electrode and the second cap body 220.
Specifically, the second elastic member 500 may be various types of springs, for example, please refer to fig. 6, and the second elastic member 500 may be a pagoda spring. The elastically deformed state may be an elastically compressed state.
In this embodiment, the second elastic member 500 is disposed between the second electrode and the second cap body 220 in a compressed state, so that the second elastic member 500 can improve the stability of the electrical connection between the second electrode and the second cap body 220, and meanwhile, under the action of the elastic force of the second elastic member 500, the first electrode of the battery 400 can be pressed against the first terminal 310, thereby improving the stability of the electrical connection between the first electrode and the first terminal 310.
Optionally, the outer surface of the pen body 100 is provided with an insulating layer.
The insulating layer may be an insulating film sprayed on the surface of the pen body 100, for example, the surface of the pen body 100 is painted. In addition, the insulating layer may be an insulating oxide layer, for example, the pen body 100 may be subjected to an anodic oxidation process for insulation, so as to avoid the formation of the insulating oxide layer on the pen body 100.
In this embodiment, the insulating layer is disposed on the outer surface of the pen body 100, so that the problem of electric leakage of the stylus pen is avoided.
Optionally, the outer sidewall of the pen body 100 is provided with a first plane 120 arranged along the length direction of the pen body 100, the outer sidewall of the pen cap 200 is provided with a second plane 240 arranged along the length direction of the pen cap 200, and at least one of the pen body 100 and the pen cap 200 is provided with a magnetic member 270 therein.
When the cap 200 is inserted into the pen body 100, the first plane 120 is aligned with the second plane 240.
Specifically, when the pen cap 200 includes the first cap body 210 and the second cap body 220, the second plane 240 may be disposed on an outer side wall of the first cap body 210. In addition, a second groove 260 may be formed on the surface of the second cap 220, and the magnetic member 270 may be embedded in the second groove 260. Thus, the stylus can be attracted to the electronic device through the magnetic member 270. The magnetic member 270 may be a magnet with various shapes.
Further, the notch of the second groove 260 may be disposed toward the second plane 240, so that the distance between the magnetic member 270 and the second plane 240 may be reduced, and since the second plane 240 is attached to the electronic device when the stylus and the electronic device are in the attraction state, the distance between the magnetic member 270 and the electronic device in the attraction state may be reduced, so as to increase the magnetic force between the magnetic member 270 and the electronic device, and improve the attraction effect between the stylus and the magnetic member 270.
Another embodiment of the present application provides an electronic device, which includes the pen of the above embodiment.
It can be understood that one of the flat sides of the electronic device may be set as an attraction surface, and a magnetic member may be embedded in the attraction surface of the electronic device to achieve attraction connection between the electronic device and the stylus.
In this embodiment, since the electronic device includes the stylus pen described in the above embodiment, the electronic device can achieve all the beneficial effects of the stylus pen in the above embodiment, and in order to avoid repetition, details are not repeated here.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (12)
1. A pen, comprising:
the pen comprises a pen body (100), wherein an opening end is formed at one end, back to a pen point, of the pen body (100), a clamping groove (110) is formed in the inner side wall of the pen body (100), and the clamping groove (110) is close to the opening end;
the pen cap (200) is inserted into the pen body (100) along the opening end of the pen cap (200);
a first elastic member (230), the first elastic member (230) being disposed in the cap (200);
when the pen cap (200) is inserted into the pen body (100), the first elastic piece (230) is clamped with the clamping groove (110), and the pen cap (200) is connected with the pen body (100) through the first elastic piece (230).
2. Pen according to claim 1, characterised in that the outer side wall of the pen body (100) is provided with a first plane (120) arranged in the length direction of the pen body (100), and the outer side wall of the pen cap (200) is provided with a second plane (240) arranged in the length direction of the pen cap (200);
when the pen cap (200) is plugged into the pen body (100), the first plane (120) and the second plane (240) are in the same plane.
3. The pen of claim 1, wherein the cap (200) comprises a first cap body (210) and a second cap body (220), the second cap body (220) comprising a first section housed within the first cap body (210) and a second section protruding outside the first cap body (210);
the first elastic member (230) is arranged between the first cap body (210) and the second cap body (220), and the first elastic member (230) comprises a protrusion protruding from the outer side wall of the second section;
under the condition that the pen cap (200) is inserted into the pen body (100), the second section is embedded into the pen body (100) along the opening end, and the protrusion is clamped in the clamping groove (110).
4. The pen of claim 3, wherein the protrusion comprises a first protrusion (233) and a second protrusion (234), the first protrusion (233) being located at a first end (231) of the first resilient member (230), the second protrusion (234) being located at a second end (232) of the first resilient member (230), the first protrusion (233) and the second protrusion (234) being located on opposite sides of the second cap (220);
the clamping groove (110) comprises a first clamping groove and a second clamping groove, and the first clamping groove and the second clamping groove are arranged oppositely;
when the pen cap (200) is inserted into the pen body (100), the first protruding portion (233) is clamped with the first clamping groove, and the second protruding portion (234) is clamped with the second clamping groove.
5. Pen according to claim 4, characterised in that the first spring (230) comprises a first spring arm, a connecting arm and a second spring arm, the first spring arm being opposite to the second spring arm and one end of the first spring arm being connected to one end of the second spring arm via the connecting arm;
wherein, along the direction of keeping away from the linking arm, the distance between first elastic arm and the second elastic arm increases gradually.
6. Pen according to claim 4, characterised in that the first end (231) of the first resilient member (230) is folded back towards the second end (232) to form the first protruding part (233), and the first end (231) of the first resilient member (230) abuts against an inner side wall of the first cap (210).
7. Pen according to claim 4, characterised in that the second end (232) of the first resilient member (230) is folded back in a direction away from the first end (231) to form the second protrusion (234), and that the second end (232) of the first resilient member (230) abuts against an inner side wall of the first cap (210).
8. The pen as claimed in claim 1, wherein the outer sidewall of the second cap (220) defines a first groove (250) matching with the shape of the first elastic member (230), and the first elastic member (230) is embedded in the first groove (250).
9. The pen of claim 3, further comprising a circuit module, wherein a receiving cavity is defined between the pen body and the pen cap, and the circuit module is disposed in the receiving cavity.
10. The pen of claim 9, wherein the pen body (100) comprises a metal pen barrel, the first cap (210) is an insulating cap, the second cap (220) is a cap with conductive properties, and the circuit module comprises a circuit board (300) and a battery (400);
the first electrode of the battery (400) is electrically connected with the circuit board (300), the second electrode of the battery (400) is electrically connected with the second cap body (220), the second cap body (220) is electrically connected with the first elastic piece (230), the protrusion is pressed against the inner wall of the clamping groove (110) to electrically conduct the first elastic piece (230) and the pen body (100), and the pen body (100) is electrically connected with the circuit board (300).
11. Pen according to claim 10, characterized in that the pen further comprises a second resilient member (500) with electrically conductive properties, the second resilient member (500) being located between the second electrode and the second cap (220);
under the condition that the pen cap (200) is inserted into the pen body (100), the second elastic piece (500) is in an elastic deformation state so as to conduct the second electrode and the second cap body (220).
12. An electronic device comprising a pen according to any one of claims 1-11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111353386.0A CN114047832A (en) | 2021-11-16 | 2021-11-16 | Pen and electronic device |
| PCT/CN2022/131385 WO2023088182A1 (en) | 2021-11-16 | 2022-11-11 | Pen and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111353386.0A CN114047832A (en) | 2021-11-16 | 2021-11-16 | Pen and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114047832A true CN114047832A (en) | 2022-02-15 |
Family
ID=80209124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111353386.0A Pending CN114047832A (en) | 2021-11-16 | 2021-11-16 | Pen and electronic device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114047832A (en) |
| WO (1) | WO2023088182A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023088182A1 (en) * | 2021-11-16 | 2023-05-25 | 维沃移动通信有限公司 | Pen and electronic device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210864660U (en) * | 2020-05-15 | 2020-06-26 | 深圳市千分一智能技术有限公司 | Pen tube assembly and intelligent pen |
| CN212909621U (en) * | 2020-10-22 | 2021-04-06 | 维沃移动通信有限公司 | Electronic device |
| CN112835460A (en) * | 2021-03-15 | 2021-05-25 | 闻泰通讯股份有限公司 | Writing pen |
| CN114047832A (en) * | 2021-11-16 | 2022-02-15 | 维沃移动通信有限公司 | Pen and electronic device |
-
2021
- 2021-11-16 CN CN202111353386.0A patent/CN114047832A/en active Pending
-
2022
- 2022-11-11 WO PCT/CN2022/131385 patent/WO2023088182A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023088182A1 (en) * | 2021-11-16 | 2023-05-25 | 维沃移动通信有限公司 | Pen and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023088182A1 (en) | 2023-05-25 |
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