Portable Chinese painting sketching splint with replaceable Chinese art paper

By designing a portable, replaceable Xuan paper-based Chinese painting sketching clipboard, the problems of large size and easily deformed material of traditional drawing boards have been solved. It achieves lightweight, waterproof, and easy-to-replace Xuan paper fixation, making it suitable for outdoor sketching and artistic creation.

CN224159114UActive Publication Date: 2026-04-24蔡中正 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
蔡中正
Filing Date
2025-04-08
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Traditional Chinese painting sketching boards are bulky and difficult to carry, and existing portable sketching boards are made of materials that are not strong enough and are easily deformed, affecting the creative effect.

Method used

A portable, replaceable Xuan paper-based Chinese painting sketching clipboard was designed, which includes a waterproof Xuan paper storage compartment, a cover, and a flip cover. The structure is simplified and the strength is improved by using flexible connectors and metal plates, and the Xuan paper is fixed with magnets for easy replacement and carrying.

Benefits of technology

It achieves lightweight and portable drawing board design, the Xuan paper is not easily affected by moisture, it is easy to replace and operate, it is not easily deformed during the creation process, and it is suitable for outdoor sketching and convenient use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of sketching tools, in particular to a portable Chinese painting sketching clamping plate with replaceable Chinese art paper. The portable Chinese painting sketching splint with the replaceable Chinese art paper solves the technical problems that a drawing board in the prior art is large in size and not easy to carry. A portable Chinese painting sketching clamping plate capable of replacing Chinese art paper comprises a Chinese art paper storage bin with a waterproof function, and the Chinese art paper storage bin is provided with a containing groove. The cover plate is used for covering the accommodating groove; the flip cover is adsorbed on one side, far away from the cover plate, of the Chinese art paper storage cabin; the Chinese art paper storage bin has a waterproof function, so that Chinese art paper is not prone to being affected with damp, the cover plate can conveniently cover the containing groove through the arrangement of the turnover cover and the cover plate, then the turnover cover is used for positioning the cover plate, and therefore the cover plate and the turnover cover are not prone to misoperation in the carrying process, and the portability of the Chinese painting sketching clamping plate is optimized. The flip cover is adsorbed to the side, away from the cover plate, of the Chinese art paper storage bin, and the flip cover is easy to open or close.
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Description

Technical Field

[0001] This utility model relates to the field of sketching tools, and in particular to a portable, replaceable Xuan paper type sketching clipboard for traditional Chinese painting. Background Technology

[0002] Traditional Chinese painting sketching boards are mostly fixed or made of pre-made Xuan paper. The Xuan paper needs to be fixed with glue or clips, or expensive and poor-quality pre-made Xuan paper white cardboard is used. Changing them is cumbersome, and the clips are bulky and inconvenient to carry for outdoor sketching.

[0003] While existing magnetic drawing boards have a sturdy structure, they are bulky and heavy, making them unsuitable for figure drawing. Other portable drawing boards and pre-made Xuan paper cards are prone to deformation due to insufficient material strength, which affects the creative effect.

[0004] Therefore, existing drawing boards suffer from the technical problems of being bulky and difficult to carry. Utility Model Content

[0005] The portable, replaceable Xuan paper-style sketching board provided by this utility model solves the technical problems of large size and difficulty in carrying existing drawing boards.

[0006] Some implementation schemes for solving the above-mentioned technical problems include:

[0007] A portable, replaceable Xuan paper-based Chinese painting sketching clipboard includes a waterproof Xuan paper storage compartment with a receiving slot.

[0008] A cover plate that covers the receiving groove;

[0009] And a flip-top, which is attached to the side of the Xuan paper storage compartment away from the cover plate;

[0010] The cover plate is disposed on one side of the Xuan paper storage compartment via a first flexible connector, and the flip cover is disposed on the side of the cover plate away from the Xuan paper storage compartment via a second flexible connector;

[0011] The cover plate is provided with felt, and a metal plate that can be attracted by a magnet is provided between the felt and the cover plate. When the cover plate is closed over the receiving groove, the felt is in contact with the Xuan paper storage compartment.

[0012] Preferably, the metal plate is bonded to the cover plate.

[0013] Preferably, the felt is bonded to the metal plate.

[0014] Preferably, the first flexible connector is bonded to the Xuan paper storage compartment.

[0015] Preferably, the cover plate is bonded to the first flexible connector.

[0016] Preferably, the second flexible connector is bonded to the cover plate.

[0017] Preferably, the flip cover is bonded to the second flexible connector.

[0018] Preferably, the flip cover is equipped with an adsorbent, and the Xuan paper storage compartment is equipped with an adsorption section that adsorbs with the adsorbent.

[0019] Preferably, there are at least two adsorbers, which are evenly arranged along the width of the flap and are adhered to the flap.

[0020] Preferably, the receiving slot is provided with a partition, which divides the receiving slot into a Xuan paper storage slot and a tool storage slot, and the Xuan paper storage slot and the tool storage slot are not connected; the Xuan paper storage slot is provided with an adsorption layer that can be adsorbed by a positioner for positioning Xuan paper.

[0021] Compared with the prior art, the present invention has the following advantages:

[0022] The Xuan paper storage compartment is waterproof, making the Xuan paper less susceptible to moisture. The flip-top and cover design allows the cover to close the receiving slot easily, and the flip-top is used to position the cover, thus preventing accidental operation of the cover and flip-top during transport and optimizing the portability of the Chinese painting sketching clipboard.

[0023] The flip cover is attached to the side of the Xuan paper storage compartment away from the cover plate. The flip cover is easy to open or close, making the Chinese painting sketching clamp easy to operate.

[0024] The design of the first and second flexible connectors simplifies the structure of the Chinese painting sketching clamp and reduces its usage cost.

[0025] The metal plate not only enhances the strength of the cover plate but also allows for easy attachment of the Xuan paper to the magnet, making paper replacement convenient. Furthermore, the metal plate's high strength prevents deformation under stress during creation, extending the cover plate's lifespan. Attached Figure Description

[0026] For illustrative purposes, several embodiments of the present invention are illustrated in the following figures. These figures are incorporated herein by reference and form part of the detailed description. In some instances, well-known structures and components are shown in block diagram form to avoid obscuring the concept of the subject matter of the present invention.

[0027] Figure 1 This is the front view of the present invention when unfolded.

[0028] Figure 2 This is a top view of the present invention when unfolded.

[0029] Figure 3 This is a schematic diagram of the present invention when unfolded.

[0030] Figure 4 This is a schematic diagram of the present invention when folded.

[0031] Figure 5 This is an exploded view of the cover plate.

[0032] As shown in the figure:

[0033] 1. Xuan paper storage compartment; 11. Receiving slot; 12. Partition; 111. Xuan paper storage slot; 112. Tool storage slot; 113. Adsorption frame.

[0034] 2. Cover plate, 21. Felt, 22. Metal plate.

[0035] 3. Flip-top; 31. Adsorber.

[0036] 4. First flexible connector.

[0037] 5. Second flexible connector. Detailed Implementation

[0038] The specific embodiments shown below are intended to describe various configurations of the subject matter of this invention and are not intended to represent the only configuration in which the subject matter of this invention can be practiced. The specific embodiments include detailed descriptions intended to provide a thorough understanding of the subject matter of this invention. However, it will be clear and apparent to those skilled in the art that the subject matter of this invention is not limited to the specific details shown herein and can be practiced without these specific details.

[0039] Understandably, in this document, relational terms such as “first” and “second” are intended to distinguish one entity or operation from another, and are not intended to expressly or imply any actual relationship or order between these entities or operations.

[0040] The terms “comprising,” “including,” or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase “comprising one…” does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Reference Figures 1 to 5 As shown, the portable and replaceable Xuan paper-type Chinese painting sketching clipboard includes a waterproof Xuan paper storage compartment 1, which is provided with a receiving slot 11.

[0042] Cover plate 2, which covers the receiving groove 11;

[0043] And the flip cover 3, which is attached to the side of the Xuan paper storage compartment 1 away from the cover plate 2;

[0044] The cover plate 2 is disposed on one side of the Xuan paper storage compartment 1 via the first flexible connector 4, and the flip cover 3 is disposed on the side of the cover plate 2 away from the Xuan paper storage compartment 1 via the second flexible connector 5.

[0045] The cover plate 2 is provided with a felt 21, and a metal plate 22 that can be attracted by a magnet is provided between the felt 21 and the cover plate 2. When the cover plate 2 covers the receiving groove 11, the felt 21 is in contact with the Xuan paper storage chamber 1.

[0046] When creating artwork, users may use liquids such as watercolors or water, and the Xuan paper is stored in the Xuan paper storage compartment 1. Users generally do not want the Xuan paper in the Xuan paper storage compartment 1 to get wet. In some embodiments, the Xuan paper storage compartment 1 can be made of waterproof composite cardboard or carbon fiber material. The flip cover 3, the cover plate 2, and the Xuan paper storage compartment are divided into three sections, and are connected by the second flexible connector 5 and the first flexible connector 4, respectively, so that the Chinese painting sketching clipboard can be easily stored or unfolded, making the Chinese painting sketching clipboard easy to carry. The Chinese painting sketching clipboard reduces its volume by 60% when folded, making it easy to put into a backpack for carrying.

[0047] When carrying a traditional Chinese painting sketching mat, users typically prefer a lighter weight and smaller size. In some embodiments, both the first flexible connector 4 and the second flexible connector 5 can be made of leather material.

[0048] Both the first flexible connector 4 and the second flexible connector 5 are made of leather material. On the one hand, leather material is lightweight and has high strength, and on the other hand, leather material has good flexibility, making the cover 2 and the flip cover 3 easier to operate when opening or closing.

[0049] Understandably, the first flexible connector 4 and the second flexible connector 5 can also be made of other flexible materials, such as plastic.

[0050] In practice, users may need to replace the Xuan paper fixed on the cover plate 2 multiple times during the creative process. Therefore, the Xuan paper should be easy to fix and replace on the cover. In some embodiments, the metal plate 22 on the cover plate 2 is used in conjunction with commercially available button-type strong magnets to achieve fast fixation and replacement of Xuan paper without glue.

[0051] At the same time, the metal plate 22 improves the overall strength of the cover plate 2. When users use the cover plate 2 to fix the Xuan paper during the creation process, even if excessive force is applied to the cover plate 2, such as pressing the brush hard, the cover plate 2 will not deform.

[0052] Painting sketching boards made from the above materials typically weigh ≤0.7kg, 50% lighter than traditional wooden boards. The time to change Xuan paper is ≤10 seconds, and no auxiliary tools are required. The cover 2 and flip cover 3 allow for multiple configurations, enhancing convenience for outdoor use.

[0053] Reference Figures 1 to 5 As shown, the Xuan paper is secured with magnets, ensuring a firm hold and easy replacement. Users can freely choose their preferred type of Xuan paper, unaffected by the paper's material, to achieve the desired sketching effect. Suitable for outdoor sketching and portability, it is applicable to various scenarios including traditional Chinese painting, calligraphy creation, and art education. Generally suitable for: outdoor artists, art school teachers and students, and traditional culture enthusiasts.

[0054] When the Xuan paper storage compartment 1 is made of waterproof material, it inherently possesses waterproof properties. However, when it is made of non-waterproof material, it lacks waterproof functionality, which is undesirable for users. In some embodiments, a waterproof layer may be installed inside the Xuan paper storage compartment 1. This waterproof layer protects the tools and the Xuan paper from the effects of a humid environment.

[0055] The method of setting the waterproof layer is not limited. It can be set inside or outside the Xuan paper storage compartment 1 by means of bonding.

[0056] The metal plate 22 should preferably be fixed by direct fixing. When other fasteners are used to fix the metal plate 22 to the cover plate 2, the addition of other fasteners usually increases the overall weight of the Chinese painting sketching clamp or complicates its structure. Therefore, fixing the metal plate 22 by direct fixing simplifies the structure of the Chinese painting sketching clamp and reduces its weight. In some embodiments, the metal plate 22 is bonded to the cover plate 2. The metal plate 22 can be directly bonded to the cover plate 2 using adhesive.

[0057] Reference Figures 1 to 5 As shown, in practice, the felt 21 is usually in direct contact with the Xuan paper, providing support. Therefore, the felt 21 should have high positioning strength to prevent misalignment. In some embodiments, the felt 21 is bonded to the metal plate 22. The felt 21 can be directly bonded to the metal plate 22 with adhesive. Alternatively, the felt 21 can be fixed to the metal plate 22 with Velcro. Considering the lightweight requirements of the Chinese painting sketching board, the felt 21 should preferably be directly bonded to the metal plate 22 with adhesive.

[0058] The first flexible connector 4 is used to connect the cover plate 2 and the Xuan paper storage compartment. The first flexible connector 4, the Xuan paper storage compartment 1, and the cover plate 2 should have high connection strength. In some embodiments, the first flexible connector 4 is bonded to the Xuan paper storage compartment 1. In some embodiments, the cover plate 2 is bonded to the first flexible connector 4.

[0059] The first flexible connector 4 can be directly glued between the Xuan paper storage compartment 1 and the cover plate 2. There is a certain distance between the Xuan paper storage compartment 1 and the cover plate 2 so that the cover plate 2 can properly close the receiving groove 11. Specifically, the distance between the Xuan paper storage compartment 1 and the cover plate 2 is not less than the thickness of the Xuan paper storage compartment 1. That is, the length of the first flexible connector 4 is greater than the thickness of the Xuan paper storage compartment. When the cover plate 2 closes the receiving groove 11, a portion of the first flexible connector 4 contacts the side wall of the Xuan paper storage compartment 1.

[0060] Reference Figures 1 to 5 As shown, the length of the second flexible connector 5 should also be greater than the thickness of the Xuan paper storage compartment 1. When the flip cover 3 is attached to the Xuan paper storage compartment 1, the second flexible connector 5 contacts the side wall of the Xuan paper storage compartment 1. In some embodiments, the second flexible connector 5 is bonded to the cover plate 2. The flip cover 3 is bonded to the second flexible connector 5.

[0061] Considering the need for lightweighting of the traditional Chinese painting sketching splice, both the first flexible connector 4 and the second flexible connector 5 can be directly fixed to the target position with glue.

[0062] In some embodiments, the flip cover 3 is provided with an adsorbent 31, and the Xuan paper storage compartment 1 is provided with an adsorption part that adsorbs onto the adsorbent 31. The adsorbent 31 can be a magnet, and the adsorption part can be a material that can be attracted by a magnet. Alternatively, the adsorbent 31 can be a material that can be attracted by a magnet, and the adsorption part can be a magnet.

[0063] When the flap 3 is wide, a single adsorbent 31 may not be able to properly position the flap 3. In some embodiments, there are at least two adsorbents 31, which are evenly arranged along the width direction of the flap 3 and are adhered to the flap 3. For example, there may be two adsorbents 31, which are located on opposite sides of the flap 3.

[0064] Reference Figures 1 to 5As shown, in addition to storing Xuan paper, the Xuan paper storage compartment 1 may also need to hold tools such as brushes and magnets. Brushes and magnets should be kept separate from the Xuan paper to prevent them from damaging it. In some embodiments, a partition 12 is provided within the receiving slot 11, dividing it into a Xuan paper storage slot 111 and a tool storage slot 112, which are not connected. In some embodiments, the partition 12 and the Xuan paper storage compartment 1 can be an integral structure.

[0065] In practice, when a user takes their Chinese painting sketching board out or moves around, the Xuan paper is not fixed in the receiving slot 11. Furthermore, when the sketching board is at different angles or in different states, the Xuan paper may shift or scatter under gravity. Users generally do not want the Xuan paper in the storage slot to be scattered. In some embodiments, the Xuan paper storage slot 111 is provided with an adsorption layer that can attract a locator for positioning the Xuan paper. The locator can be a magnet. The magnet and the adsorption layer attract and fix the Xuan paper in the Xuan paper storage slot 111. When the user is creating, the magnet can fix one or more sheets of Xuan paper to the cover plate 2, that is, the magnet attracts the metal plate 22 when the user is creating. When the user takes their Chinese painting sketching board out or moves around, the magnet and the adsorption layer attract and fix the Xuan paper in the Xuan paper storage slot 111.

[0066] Reference Figures 1 to 5 As shown, the flip cover 3 is attached to the Xuan paper storage compartment 1 using an adsorption device 31. This adsorption method can secure the cover plate 2. However, in emergency situations, such as when the user is carrying the Chinese painting sketching clamp, the flip cover 3 may not be able to effectively secure the cover plate 2 if it is bumped or impacted. In some embodiments, the Xuan paper storage compartment 1 may be provided with an adsorption frame 113, which is adsorbed onto the metal plate 22. A mounting groove for mounting the adsorption frame 113 can be provided on the upper surface of the Xuan paper storage compartment 1. The adsorption frame 113 can be glued into the mounting groove. After the cover plate 2 closes the receiving groove 11, the adsorption frame 113 is adsorbed onto the metal plate 22. At this time, the cover plate 2 is doubly positioned by the flip cover 3 and the adsorption frame 113, which improves the positioning strength of the cover plate 2, making it less likely for the cover plate 2 to be accidentally opened when the user is carrying the Chinese painting sketching clamp.

[0067] The above describes the subject matter technical solution of this utility model and its corresponding details. It is understood that the above description is only some implementation schemes of the subject matter technical solution of this utility model, and some details may be omitted in the specific implementation.

[0068] Furthermore, in some embodiments of the above utility model, multiple embodiments may be combined; however, due to space limitations, all such combinations will not be listed here. Those skilled in the art can freely combine the above embodiments according to their needs to achieve a better application experience.

[0069] When implementing the subject matter technical solution of this utility model, those skilled in the art can obtain other detailed configurations or drawings based on the subject matter technical solution and the accompanying drawings. Obviously, these details are still within the scope of the subject matter technical solution of this utility model without departing from it.

Claims

1. A portable, replaceable Xuan paper-style traditional Chinese painting sketching clipboard, characterized by: It includes a waterproof Xuan paper storage compartment (1), which is provided with a receiving slot (11); Cover plate (2), which covers the receiving groove (11); and a flip cover (3), the flip cover (3) being attached to the side of the Xuan paper storage compartment (1) away from the cover plate (2); The cover plate (2) is disposed on one side of the Xuan paper storage compartment (1) via the first flexible connector (4), and the flip cover (3) is disposed on the side of the cover plate (2) away from the Xuan paper storage compartment (1) via the second flexible connector (5); The cover plate (2) is provided with a felt (21), and a metal plate (22) that can be attracted by a magnet is provided between the felt (21) and the cover plate (2). When the cover plate (2) covers the receiving groove (11), the felt (21) is in contact with the Xuan paper storage chamber (1).

2. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1, characterized in that: The metal plate (22) is bonded to the cover plate (2).

3. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1 or 2, characterized in that: The felt (21) is bonded to the metal plate (22).

4. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1, characterized in that: The first flexible connector (4) is bonded to the Xuan paper storage compartment (1).

5. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1 or 4, characterized in that: The cover plate (2) is bonded to the first flexible connector (4).

6. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1, characterized in that: The second flexible connector (5) is bonded to the cover plate (2).

7. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1 or 6, characterized in that: The flip cover (3) is bonded to the second flexible connector (5).

8. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1, characterized in that: The flip cover (3) is provided with an adsorber (31), and the Xuan paper storage compartment (1) is provided with an adsorption part that adsorbs with the adsorber (31).

9. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 8, characterized in that: There are at least two adsorbers (31), and the at least two adsorbers (31) are evenly arranged along the width direction of the flip cover (3), and the adsorbers (31) are adhered to the flip cover (3).

10. The portable, replaceable Xuan paper-type traditional Chinese painting sketching clipboard according to claim 1, characterized in that: The receiving slot (11) is provided with a partition (12), which divides the receiving slot (11) into a Xuan paper storage slot (111) and a tool storage slot (112). The Xuan paper storage slot (111) and the tool storage slot (112) are not connected. The Xuan paper storage slot (111) is provided with an adsorption layer that can be adsorbed by a positioner for positioning Xuan paper.