CN221079293U - Handwriting board - Google Patents

Abstract

The application discloses a handwriting board, which comprises a board body and a fixing structure, wherein the fixing structure is arranged on the first surface of the board body and comprises a pen point fixing part and a pen tail fixing part, the pen point fixing part comprises a flexible part, the flexible part is used for being connected with the end part of the pen point of a handwriting pen, when the handwriting pen is fixed on the fixing structure, the end part of the pen point of the handwriting pen is abutted to the flexible part, and the end part of the pen tail of the handwriting pen is abutted to the pen tail fixing part. Like this, the both ends of handwriting pen can be fixed in fixed knot constructs to can avoid the handwriting pen to take place the displacement along its axial on the plate body, improve the fixed stability of handwriting pen, avoid the handwriting pen to drop or the nib damages. The flexible part has the characteristic that can take place deformation to in putting into the fixed knot structure or taking out in the fixed knot structure with the handwriting pen in-process, utilize the deformation of flexible part to increase the nib fixed part and the distance between the fixed portion of pen tail, be convenient for put into or take out the handwriting pen.

Description

Handwriting board

Technical Field

The application relates to the technical field of handwriting input equipment, in particular to a handwriting board.

Background

The handwriting board is usually provided with a handwriting pen for writing, and when the handwriting pen is not used, how to fix the handwriting pen on the handwriting board to avoid losing the handwriting pen is an important problem to be considered in the design of the handwriting board.

In the related art, a pen is usually fixed in a handwriting board by adopting a pen hanging cloth or a magnetic attraction mode, however, the handwriting board is fixed by adopting the mode, on one hand, the problem that the pen point of the handwriting board is exposed and is easy to collide and wear is solved, the effect of protecting the handwriting board is lacking, on the other hand, the handwriting board can move relative to the handwriting board along the axial direction of the handwriting board, and the handwriting board is difficult to stably fix.

Disclosure of utility model

In order to solve at least one of the above problems, the present application provides a writing pad capable of stably fixing a writing pen to a pad body of the writing pad and protecting a pen tip of the writing pen. The technical scheme adopted is as follows.

The handwriting board comprises a board body and a fixing structure, wherein the board body comprises a first surface for arranging a handwriting pen and a second surface deviating from the first surface; the fixing structure is used for fixing the handwriting pen, the fixing structure is arranged on the first surface and comprises a pen point fixing part and a pen tail fixing part, the pen point fixing part is used for fixing the pen point of the handwriting pen, and the pen tail fixing part is used for fixing the pen tail of the handwriting pen; the pen point fixing part comprises a flexible part, the flexible part is used for being connected with the end part of the pen point of the handwriting pen, when the handwriting pen is fixed on the fixing structure, the end part of the pen point of the handwriting pen is abutted to the flexible part, and the end part of the pen tail of the handwriting pen is abutted to the pen tail fixing part.

As an alternative implementation, in some embodiments of the present application, the pen tail fixing portion is provided with an opening facing the pen tip fixing portion, where the opening is used for the pen tail of the handwriting pen to enter into the pen tail fixing portion or for the pen tail of the handwriting pen to be removed from the pen tail fixing portion.

As an alternative embodiment, in some embodiments of the present application, the inner wall of the opening is configured as a cambered surface to guide the pen tail of the stylus into or out of the opening.

As an optional implementation manner, in some embodiments of the present application, the writing pad further includes a writing pen, a pen tail of the writing pen is provided with an arc surface portion, the arc surface portion is used for abutting against the opening of the pen tail fixing portion, a curvature of the arc surface portion is the same as a curvature of an arc surface of an inner wall of the opening, and when the writing pen is fixed to the fixing structure, an edge of the opening of the pen point fixing portion does not exceed the arc surface portion.

As an alternative implementation, in some embodiments of the application, the flexible portion includes a tapered bore in which the tip of the stylus is disposed.

As an alternative implementation manner, in some embodiments of the present application, the first surface of the board body is further provided with a fixing groove, the fixing groove is used for setting the stylus, and the nib fixing portion and the pen tail fixing portion are respectively disposed at two ends of the fixing groove.

As an alternative embodiment, in some embodiments of the present application, the plate body is provided with a mounting through hole, the mounting through hole communicates with the first surface and the second surface of the plate body, the fixing structure is penetrating through the mounting through hole, and a part of the fixing structure is connected to the second surface.

As an alternative embodiment, in some embodiments of the application, the nib securing portion comprises a first extension portion extending in a direction away from the nib securing portion, the first extension portion being connected to the second surface.

As an alternative embodiment, in some embodiments of the application, the pen tail fixing part includes a second extension part extending in a direction away from the pen tip fixing part, the second extension part being connected to the second surface.

As an alternative embodiment, in some embodiments of the present application, the nib fixing portion and/or the tail fixing portion are slidably connected to the plate body along an axial direction of the stylus.

The embodiment of the application has at least the following beneficial effects: the pen point fixing part and the pen tail fixing part are respectively fixed at the end parts of the handwriting pen, so that the two ends of the handwriting pen can be fixed in the fixing structure, the handwriting pen can be prevented from being displaced on the plate body along the axial direction of the handwriting pen, the fixing stability of the handwriting pen is improved, and the handwriting pen is prevented from falling off or the pen point is prevented from being damaged due to shaking. Meanwhile, the flexible part of the nib fixing part is utilized, so that on one hand, the nib protecting effect can be achieved by utilizing the flexible characteristic of the nib fixing part, the nib is prevented from being damaged by factors such as vibration and collision, and the nib is protected. On the other hand, the flexible part has the characteristic of deformation, so that in the process of putting the handwriting pen into the fixed structure or taking the handwriting pen out of the fixed structure, the deformation of the flexible part is utilized to increase the distance between the pen point fixed part and the pen tail fixed part, and the handwriting pen is convenient to put in or take the handwriting pen out.

Drawings

The described and/or additional aspects and advantages of embodiments of the present application will become apparent and readily appreciated from the following description taken in conjunction with the accompanying drawings. It should be noted that the embodiments shown in the drawings below are exemplary only and are not to be construed as limiting the application.

Fig. 1 is a schematic structural diagram of a handwriting board provided in an embodiment of the application in a state that a handwriting pen is separated from a board body;

Fig. 2 is a schematic structural diagram of a handwriting board according to an embodiment of the present application in a state in which a handwriting pen is fixed on a board body;

fig. 3 is a schematic structural diagram of another view angle of the handwriting board provided in the embodiment of the application in a state that the handwriting pen is separated from the board body;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

FIG. 5 is an enlarged view of part B of FIG. 4;

FIG. 6 is an enlarged view of part of C of FIG. 4;

fig. 7 is a schematic structural diagram of a fixing structure according to an embodiment of the present application.

Detailed Description

Embodiments of the present application are described in detail below in conjunction with fig. 1-7, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

In the description of the present application, it should be understood that, if the terms "center", "middle", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. are used as directions or positional relationships based on the directions shown in the drawings, the directions are merely for convenience of description and for simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and fig. 4 to 7, the present application provides a hand drawing board, which includes a board body 10 and a fixing structure 30. The plate body 10 comprises a first surface 11 for arranging the stylus 30, and a second surface 12 facing away from the first surface 11; the fixing structure 30 is used for fixing the handwriting pen 30, the fixing structure 30 is arranged on the first surface 11, the fixing structure 30 comprises a pen point fixing part 21 and a pen tail fixing part 22, the pen point fixing part 21 is used for fixing the pen point of the handwriting pen 30, and the pen tail fixing part 22 is used for fixing the pen tail of the handwriting pen 30; the pen tip fixing portion 21 includes a flexible portion 211, the flexible portion 211 is used for connecting with an end portion of a pen tip of the stylus 30, when the stylus 30 is fixed to the fixing structure 30, the end portion of the pen tip of the stylus 30 is abutted against the flexible portion 211, and an end portion of a pen tail of the stylus 30 is abutted against the pen tail fixing portion 22.

The pen point fixing part 21 and the pen tail fixing part 22 are respectively fixed at the end parts of the handwriting pen 30, so that the two ends of the handwriting pen 30 can be fixed in the fixing structure 30, thereby avoiding the handwriting pen 30 from displacing on the plate body 10 along the axial direction thereof, improving the fixing stability of the handwriting pen 30 and avoiding the falling off of the handwriting pen 30 or the damage of the pen point caused by shaking. Meanwhile, by using the flexible portion 211 of the nib fixing portion 21, on the one hand, the nib can be protected by utilizing the flexible characteristic thereof, and damage to the nib due to factors such as vibration and collision can be avoided, thereby protecting the nib. On the other hand, the flexible portion 211 has a characteristic of being capable of being deformed, so that in the process of putting the stylus 30 into the fixing structure 30, the pen tip can be inserted into the pen tip fixing portion 21 first, and is slightly pushed towards the pen tip direction along the axial direction (y direction shown in fig. 1) of the stylus 30, so that the flexible portion 211 is slightly deformed, and the distance from the inner side of the pen tip fixing portion 21 to the inner side of the pen tail fixing portion 22 is increased, namely, a certain allowance space is obtained at the pen tail position, so that the pen tail is pushed into the pen tail fixing portion 22, and the fixing of the stylus 30 is realized (shown in fig. 2). After the writing tip is fixed to the writing tip fixing portion 22, the flexible portion 211 is restored to its original shape by its own elasticity without being pushed, and an elastic force is provided to the tip of the writing pen 30 toward the writing tip, thereby fixing the writing pen 30 to the board body 10. When it is necessary to take out the stylus 30, the tip of the stylus 30 is pushed into the flexible portion 211 by being pushed slightly in the axial direction of the stylus 30 toward the tip, so that the flexible portion 211 is slightly deformed, and a certain margin is obtained at the tip position so as to take out the tip from the tip fixing portion 22 (as shown in fig. 1).

The handwriting pen 30 is fixed by adopting the scheme, and the handwriting pen has the effect of simplicity and convenience in operation. The fixing structure 30 is simple to set, and on the basis of utilizing the self-elasticity of the flexible part 211, other fastening devices are not required to be additionally arranged, so that the stylus pen 30 can be reliably fixed, the light and thin and miniaturized design of the handwriting board 100 can be realized, and the appearance effect of the handwriting board 100 can be improved.

Illustratively, the flexible portion 211 may be made of a material having elasticity such as silicone rubber, or the like. The nib fixing portion 21 may be provided with a flexible portion 211 only for a portion to be in contact with the nib, and the rest may be provided with a rigid case, thereby protecting the flexible portion 211; of course, in other examples, the flexible material may be used for the entire pen tip fixing section 21 to form the flexible section 211.

Optionally, the hand drawing board is further provided with an input area 40 for handwriting input by the stylus 30. The input area 40 is disposed in a middle area of the board body 10, the input area 40 is substantially rectangular, and the stylus 30 may be disposed at a position other than any side of the input area 40, for example, as shown in fig. 2, the stylus 30 is disposed at a left side of the input area 40, and an axial direction of the stylus 30 is substantially parallel to the left side of the input area, so that the entire handwriting board 100 can be more compact.

In some embodiments, the tail holding portion 22 is provided with an opening 221 toward the nib holding portion 21, the opening 221 being used for the entry of the tail of the stylus 30 into the tail holding portion 22 or for the removal of the tail of the stylus 30 from the tail holding portion 22. The use of the opening 221 can facilitate the insertion and removal of the pen tail. By providing the opening 221 toward the pen tip, the pen tip fixing portion 21 and the pen tail fixing portion 22 can form a supporting force in a direction opposite to the axial direction of the stylus pen 30, and the supporting force can be made to have the same direction as the axial direction of the stylus pen 30, so that the movement of the stylus pen 30 in the axial direction can be restricted, and the stability and reliability in fixing the stylus pen 30 can be improved.

In some embodiments, the inner wall of opening 221 is configured as a curved surface to guide the tail of stylus 30 into or out of opening 221. By utilizing the guiding function of the cambered surface, the pen tail can slide into the opening 221 more smoothly, and can be taken out of the opening 221 more smoothly, so that the problems of clamping, friction and the like of the pen tail and the pen tail fixing part 22 are reduced, the convenience of use is improved, and the service lives of the handwriting pen 30 and the handwriting board 100 are prolonged.

In some embodiments, the writing pad 100 further includes a writing pen 30, the pen tail of the writing pen 30 is provided with an arc surface portion 31, the arc surface portion 31 is used for abutting against the opening 221 of the pen tail fixing portion 22, the curvature of the arc surface portion 31 is the same as the arc surface curvature of the inner wall of the opening 221, and when the writing pen 30 is fixed to the fixing structure 30, the edge of the opening 221 of the pen tip fixing portion 21 does not exceed the arc surface portion 31. Through also setting the pen tail of handwriting pen 30 to the cambered surface structure, the pen tail can laminate at the inner wall of opening 221 better like this, and when handwriting pen 30 was fixed in fixed knot structure 30, the pen tail can be avoided rocking in opening 221, further improves the fixed stability of handwriting pen 30. By providing the edge of the opening 221 not to exceed the arc surface 31, the edge of the opening 221 will not shade the pen tail during the process of putting the stylus 30 in, thereby ensuring the pen tail to be smoothly put in. Similarly, during the process of taking out the handwriting pen 30, the edge of the opening 221 will not block the pen tail, so that the pen tail can be taken out smoothly.

In some embodiments, the flexible portion 211 includes a tapered bore in which the tip of the stylus 30 is disposed. Because the nib is set to the toper generally, consequently, set up flexible portion 211 as the taper hole, can laminate the nib better for the taper hole can be coated in the periphery of nib, plays good guard action to the nib, avoids the nib to take place scratch or collision scheduling problem.

In some embodiments, referring to fig. 3, the first surface 11 of the board body 10 is further provided with a fixing groove 111, the fixing groove 111 is used for disposing the stylus 30, and the nib fixing portion 21 and the tail fixing portion 22 are disposed at two ends of the fixing groove 111, respectively. By using the fixing groove 111, the contact area between the board body 10 and the stylus pen 30 can be increased, so that on the one hand, the stability of the stylus pen 30 when fixed to the board body 10 can be improved, and on the other hand, the stylus pen 30 can be prevented from rolling on the first surface 11 of the board body 10, thereby fixing the stylus pen 30 in the fixing groove 111. The shape of the fixing groove 111 is a contoured shape provided according to the outer contour shape of the stylus 30, and thus the degree of fitting of the stylus 30 when fixed in the groove can be improved. The shape of the imitation groove is adopted, so that the placement direction of the handwriting pen 30 can also play a foolproof role, namely, the outer contour of the handwriting pen 30 can adopt an asymmetric design along the axial direction, and when a user places the handwriting pen 30 in the opposite direction, the handwriting pen 30 cannot be placed in the groove because the shape of the handwriting pen 30 is opposite to that of the imitation groove, so that the foolproof role is played. Of course, in other examples, the fixing groove 111 may be a square groove or a circular groove, and the stylus 30 can be fixed.

In some embodiments, the plate body 10 is provided with a mounting through hole 13, the mounting through hole 13 communicates with the first surface 11 and the second surface 12 of the plate body 10, the fixing structure 30 is disposed through the mounting through hole 13, and a portion of the fixing structure 30 is connected to the second surface 12. By using the mounting hole, a part of the fixing structure 30 can be fixed on the second surface 12, so that the height of the fixing structure 30 protruding from the first surface 11 is reduced, the structure of the fixing structure 30 and the board body 10 is more compact, the thickness of the whole handwriting board 100 is reduced, and the light and thin design of the handwriting board 100 is facilitated.

In some embodiments, nib securing portion 21 includes a first extension 212, first extension 212 extending in a direction away from tail securing portion 22, first extension 212 being coupled to second surface 12. With the first extension 212, the contact area of the nib-fixing portion 21 and the second surface 12 can be increased, thereby improving the strength of connection therebetween. Since the fixing groove 111 is provided at a portion between the nib fixing portion 21 and the tail fixing portion 22 of the board body 10, that is, the fixing groove 111 is formed in a convex structure on the second surface 12, in order to avoid the first extending portion 212 interfering with the fixing groove 111, the first extending portion 212 is provided to extend in a direction away from the tail fixing portion 22, so that the first extending portion 212 can be provided at a flat position of the second surface 12, thereby improving the connection effect of the two. For example, the first extension 212 may be fixed to the second surface 12 by a screw, and of course, a locking structure may be provided on the second surface 12 to lock the first extension 212 to the second surface 12.

In some embodiments, the pen tail fixing portion 22 includes a second extension portion 222, the second extension portion 222 extending in a direction away from the pen tip fixing portion 21, the second extension portion 222 being connected to the second surface 12. The second extension portion 222, like the first extension portion 212, can increase the contact area between the pen tail fixing portion 22 and the board 10, so as to increase the connection strength between the pen tail fixing portion 22 and the board 10, and prevent the pen tail fixing portion 22 from being released from the board 10. The second extension 222 may be secured to the second surface 12 by screws or snaps, etc.

It is to be understood that two mounting through holes 13 may be provided, the nib fixing portion 21 being provided in one of the mounting through holes 13, and the nib fixing portion 22 being provided in the other mounting through hole 13. When the nib fixing portion 21 is mounted on the mounting through hole 13, the outer circumference of the nib fixing portion 21 is adhered to the inner wall surface of the mounting through hole 13, so that the user cannot observe the gap between the mounting through hole 13 and the nib fixing portion 21 on the first surface 11, thereby ensuring stable mounting of the nib fixing portion 21 and improving the appearance effect of the nib fixing portion 21. Similarly, the assembly effect of the pen tail fixing portion 22 and the mounting through hole 13 is the same as that of the pen tip fixing portion 21, and the description thereof will be omitted.

Illustratively, the writing pad 100 may further include a housing disposed on the second surface 12, that is, the structure in which the board body 10 and the housing enclose to form a mounting cavity, where the second surface 12 of the board body 10 is located, and the mounting cavity is provided with the sensing structure, the communication structure, and other components required by the writing pad 100, so that the first extension portion 212 and the second extension portion 222 are located in the mounting cavity, and the user cannot observe the first extension portion 212 and the second extension portion 222 on the first surface 11 of the board body 10, so that the appearance effect of the writing pad 100 can be improved on the premise of ensuring the stability of the mounting of the fixing structure 30 on the board body 10.

In some embodiments, the pen tip fixing portion 21 and the pen tail fixing portion 22 are slidably connected to the board body 10 along the axial direction of the stylus 30. By enabling the nib fixing portion 21 and the tail fixing portion 22 to move relatively in the axial direction of the stylus 30, the flexibility of the fixing structure 30 can be further improved, so that when the stylus 30 is put in or taken out, the gap between the end of the stylus 30 and the fixing structure 30 can be obtained by adjusting the distance between the nib fixing portion 21 and the tail fixing portion 22, thereby facilitating the putting in or taking out of the stylus 30. Illustratively, a reset element (such as a spring, a shrapnel, etc.) may be further disposed between the nib fixing portion 21 and the board 10, or between the tail fixing portion 22 and the board 10, so that the reset element provides an elastic force for the nib fixing portion 21 and the tail fixing portion 22 to approach each other, so that two ends of the stylus 30 can be clamped by the elastic force after the stylus 30 is put in. Of course, in other examples, one of the pen tip fixing portion 21 and the pen tail fixing portion 22 may be fixedly connected, and only the other may be slidably provided, so that the above-described effect of facilitating the taking and placing of the stylus 30 may be achieved.

In the description of the present specification, if a description appears that makes reference to the term "one embodiment," "some examples," "some embodiments," "an exemplary embodiment," "an example," "a particular example," or "some examples," etc., it is intended that the particular feature, structure, material, or characteristic described in connection with the embodiment or example be included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present application.

In the description of the present application, the terms "and" if used in the singular are intended to mean "and" as opposed to "or". For example, the patent name "a A, B" describes that what is claimed in the present application is: a technical scheme with a subject name A and a technical scheme with a subject name B.

Claims (10)

1. A writing pad, characterized by: comprising

The board body comprises a first surface used for arranging the handwriting pen and a second surface deviating from the first surface;

the fixing structure is used for fixing the handwriting pen, the fixing structure is arranged on the first surface and comprises a pen point fixing part and a pen tail fixing part, the pen point fixing part is used for fixing the pen point of the handwriting pen, and the pen tail fixing part is used for fixing the pen tail of the handwriting pen;

The pen point fixing part comprises a flexible part, the flexible part is used for being connected with the end part of the pen point of the handwriting pen, when the handwriting pen is fixed on the fixing structure, the end part of the pen point of the handwriting pen is abutted to the flexible part, and the end part of the pen tail of the handwriting pen is abutted to the pen tail fixing part.

2. A writing pad according to claim 1, wherein: the pen tail fixing part is provided with an opening facing the pen point fixing part, and the opening is used for allowing the pen tail of the handwriting pen to enter the pen tail fixing part or for allowing the pen tail of the handwriting pen to move out of the pen tail fixing part.

3. A writing pad according to claim 2, wherein: the inner wall of the opening is provided with an arc surface so as to guide the tail of the handwriting pen to enter or leave the opening.

4. A writing pad according to claim 3, wherein: the handwriting board further comprises a handwriting pen, an arc face is arranged at the tail of the handwriting pen, the arc face is used for being abutted to the opening of the tail fixing portion, the curvature of the arc face is identical to that of the arc face of the inner wall of the opening, and when the handwriting pen is fixed to the fixing structure, the edge of the opening of the pen point fixing portion does not exceed the arc face.

5. A writing pad according to claim 1, wherein: the flexible part comprises a taper hole, and the nib of the handwriting pen is arranged in the taper hole.

6. A writing pad according to any one of claims 1 to 5, wherein: the first surface of the plate body is also provided with a fixing groove, the fixing groove is used for setting the handwriting pen, and the pen point fixing part and the pen tail fixing part are respectively arranged at two ends of the fixing groove.

7. A writing pad according to claim 1, wherein: the plate body is equipped with the installation through-hole, the installation through-hole intercommunication the plate body the first surface with the second surface, fixed knot constructs the wearing to locate the installation through-hole, fixed knot constructs a part connect in the second surface.

8. A writing pad according to claim 7, wherein: the pen point fixing part comprises a first extending part, the first extending part extends along a direction away from the pen point fixing part, and the first extending part is connected to the second surface.

9. A writing pad according to claim 7, wherein: the pen tail fixing part comprises a second extending part, the second extending part extends along the direction away from the pen point fixing part, and the second extending part is connected to the second surface.

10. A writing pad according to claim 1, wherein: along the axial direction of the handwriting pen, the pen point fixing part and/or the pen tail fixing part are/is connected with the plate body in a sliding way.