Transmission device and calligraphy table

Abstract

The utility model relates to the technical field of calligraphy auxiliary tools, and provides a transmission device which comprises a transmission belt and a winding assembly. The transmission belt comprises a mounting layer, a felt layer, a rubber layer and a buffer strip; the felt layer is arranged on the outer side of the mounting layer, the rubber layer is arranged on the inner side of the mounting layer, and the buffer strip is arranged on the inner side of the rubber layer; the winding assembly comprises a mounting seat; the installation base is arranged on the outer side of the felt layer, and the installation base and the buffering strip are oppositely arranged. Therefore, noise can be avoided as much as possible when the calligraphy table is used. In addition, the utility model further provides a calligraphy table.

Description

Technical Field

[0001] This application relates to the field of calligraphy aids, and in particular to a transmission device and a calligraphy table. Background Technology

[0002] A calligraphy table is a device designed specifically for calligraphy enthusiasts and professional calligraphers. It typically has a flat and stable surface so that the writer can freely wield their brush.

[0003] In related technologies, a calligraphy table includes a support frame, two transmission rollers, a transmission device, and a drive device. The two transmission rollers are rotatably connected to both ends of the support frame, the transmission device is connected to the two transmission rollers, and the drive device is located on the support frame and drives one of the transmission rollers to rotate, thereby driving the transmission device to perform transmission.

[0004] The transmission device includes a transmission belt, a winding assembly, and a fixing assembly. The winding assembly and the fixing assembly are fixedly connected to the transmission belt at intervals. One end of the Xuan paper is fixedly connected to the winding assembly, and the other end is fixedly connected to the fixing assembly. The winding assembly can wind up Xuan paper of different lengths. The Xuan paper can move with the transmission belt to adjust its position, thereby improving the writing experience.

[0005] However, in practical applications, the center of gravity of the winding assembly will shift during the transmission of the belt, which will increase the stress between the winding assembly and the support frame and easily generate greater noise. Therefore, improvements are needed. Utility Model Content

[0006] In order to minimize noise during the use of the calligraphy desk, firstly, this application provides a transmission device.

[0007] The transmission device provided in this application adopts the following technical solution:

[0008] A transmission device includes a transmission belt and a winding assembly; the transmission belt includes a mounting layer, a felt layer, a rubber layer, and a buffer strip; the felt layer is disposed on the outside of the mounting layer, the rubber layer is disposed on the inside of the mounting layer, and the buffer strip is disposed on the inside of the rubber layer; the winding assembly includes a mounting seat; the mounting seat is disposed on the outside of the felt layer, and the mounting seat is disposed opposite to the buffer strip.

[0009] By adopting the above technical solution, in practical applications, the rubber layer contacts the support frame of the calligraphy table to increase the buffer between the transmission belt and the support frame. The inner side of the rubber layer is provided with a buffer strip that is opposite to the mounting base. Even if the center of gravity of the mounting base shifts, the buffer strip can buffer the mounting base, effectively reducing the stress in contact between the mounting base and the support frame, thereby minimizing noise during the use of the calligraphy table.

[0010] Preferably, the width of the buffer strip is greater than the width of the mounting base where it is installed on the felt layer.

[0011] By adopting the above technical solution, the width of the buffer strip is set to be greater than the width of the mounting base, so as to ensure the buffering effect of the buffer strip on the mounting base.

[0012] Preferably, the winding assembly includes a winding member and a plurality of fixing clips, the winding member being disposed in the mounting base, and the plurality of fixing clips being disposed on the winding member at intervals along the length direction of the mounting base.

[0013] By adopting the above technical solution, and by setting up a winding component and multiple fixing clamps, one end of the Xuan paper is fixed by multiple fixing clamps. Under the elastic winding action of the winding component, it can be applied to Xuan paper of different lengths, thereby improving the applicability of the transmission device.

[0014] Preferably, the winding assembly further includes a mounting strip, which is disposed on the outside of the felt layer, and the mounting base is detachably connected to the mounting strip.

[0015] By adopting the above technical solution and setting the mounting strip, the mounting base can be removed from the transmission belt, which facilitates the installation and removal of the transmission belt from the support frame, and also facilitates the maintenance of the transmission belt.

[0016] Preferably, the fixing clip is detachably connected to the winding member.

[0017] By adopting the above technical solution, and by setting the fixing clip to be detachably connected to the winding component, the fixing clip can be removed from the winding component, and different sizes of fixing clips can be replaced to suit different types of Xuan paper.

[0018] Preferably, the winding assembly further includes a plurality of connecting ropes, the two ends of which are detachably connected to the winding member and the fixing clamp, respectively.

[0019] By adopting the above technical solution and setting multiple connecting ropes, the fixing clip is first removed from the winding component, and then one end of the connecting rope is installed on the winding component and the other end is installed on the fixing clip. This can more stably fix shorter lengths of Xuan paper.

[0020] Preferably, the transmission assembly further includes a fixing assembly, which includes a magnetic strip and a plurality of magnetic heads. The magnetic strip is disposed on the outside of the felt layer, and the magnetic heads are magnetically fixed to the magnetic strip.

[0021] By adopting the above technical solution, and by setting up a magnetic strip and multiple magnetic heads, one end of the Xuan paper is first placed on the magnetic strip, and then the multiple magnetic heads are attracted to the magnetic strip, thus fixing one end of the Xuan paper. The structure is simple and the operation is convenient.

[0022] Preferably, the fixing component further includes adhesive tape, which is adhered to the felt layer and covers the magnetic strip.

[0023] By adopting the above technical solution and using tape to cover the magnetic strip, the overall aesthetics of the transmission device are improved.

[0024] Secondly, this application provides a calligraphy table.

[0025] The calligraphy table provided in this application adopts the following technical solution:

[0026] A calligraphy table, including the transmission device described above.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. The inner side of the rubber layer is provided with a buffer strip that is opposite to the mounting base. Even if the center of gravity of the mounting base shifts, the buffer strip can cushion the mounting base, effectively reducing the stress between the mounting base and the support frame, thereby minimizing noise during the use of the calligraphy desk.

[0029] 2. By setting the mounting strip, the mounting base can be removed from the transmission belt, which facilitates the installation and removal of the transmission belt from the support frame, and also facilitates the maintenance of the transmission belt;

[0030] 3. By setting multiple connecting ropes, first remove the fixing clip from the winding component, then install one end of the connecting rope onto the winding component and the other end onto the fixing clip. This can more stably fix shorter lengths of Xuan paper. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of the transmission device in the embodiments of this application;

[0032] Figure 2 This is a schematic diagram of the cross-sectional structure of the transmission belt in an embodiment of this application;

[0033] Figure 3 This is a schematic diagram of the transmission device structure in the embodiments of this application;

[0034] Figure 4 This is a schematic diagram of the transmission device structure in the embodiments of this application;

[0035] Figure 5 This is an exploded schematic diagram of the transmission device portion in an embodiment of this application;

[0036] Figure 6 This is a schematic diagram of the overall structure of the calligraphy table in the embodiments of this application.

[0037] Reference numerals: 1. Drive belt; 11. Mounting layer; 12. Felt layer; 13. Rubber layer; 14. Buffer strip; 2. Rewinding assembly; 21. Mounting base; 22. Rewinding component; 23. Fixing clamp; 24. Mounting strip; 25. Connecting rope; 3. Fixing assembly; 31. Magnetic strip; 32. Magnetic head; 33. Adhesive tape; 4. Support frame; 5. Drive roller. Detailed Implementation

[0038] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0039] This application discloses a transmission device.

[0040] Reference Figure 1 and Figure 2 The transmission device includes a transmission belt 1, a winding assembly 2, and a fixing assembly 3. Specifically, the transmission belt 1 includes an installation layer 11, a felt layer 12, a rubber layer 13, and a buffer strip 14. The felt layer 12 is integrally connected to the outside of the installation layer 11, the rubber layer 13 is integrally connected to the inside of the installation layer 11, and the buffer strip 14 is fixedly connected to the inside of the rubber layer 13 and its length direction is along the width direction of the rubber layer 13.

[0041] Reference Figure 1 and Figure 3 The winding assembly 2 and the fixing assembly 3 are both fixedly connected to the outside of the mounting layer 11 and are spaced apart along the length of the mounting layer 11. The winding assembly 2 includes a mounting base 21, which is mounted on the felt layer 12 and is positioned opposite to the buffer strip 14.

[0042] In practical applications, Xuan paper is placed on the felt layer 12, with one end of the Xuan paper fixedly connected to the winding component 2 and the other end fixedly connected to the fixing component 3. This allows the Xuan paper to be moved along with the transmission belt 1 and written on the felt layer 12. This effectively prevents ink from seeping into the paper, protects the handwriting and aesthetics of the calligraphy work, and provides the writer with a comfortable writing surface. It also helps to better control the brushstrokes and pressure, making the writing more natural and smooth, thus improving the writing experience. At the same time, the rubber layer 13 contacts the support frame 4 of the calligraphy table to increase the cushioning between the transmission belt 1 and the support frame 4.

[0043] The inner side of the rubber layer 13 is provided with a buffer strip 14 that is opposite to the mounting base 21. Even if the center of gravity of the mounting base 21 shifts, the buffer strip 14 can buffer the mounting base 21, effectively reducing the stress of the mounting base 21 in contact with the support frame 4, thereby minimizing noise during the use of the calligraphy table and improving the user experience of the calligraphy table.

[0044] In some embodiments, the width of the buffer strip 14 is greater than the width of the mounting base 21 installed on the felt layer 12. Since it is difficult to determine the offset position of the center of gravity of the mounting base 21, the width of the buffer strip 14 being greater than the width of the mounting base 21 can ensure the buffering effect of the buffer strip 14 on the mounting base 21, thereby reducing the noise generated when the calligraphy table is used.

[0045] In some embodiments, the winding assembly 2 includes a winding member 22 and a plurality of fixing clips 23. The winding member 22 is fixedly connected to the mounting base 21. The winding member 22 achieves the winding function through an elastic material (such as a helical spring or a worm spring). The plurality of fixing clips 23 are installed on the winding member 22 and are spaced apart along the length direction of the mounting base 21. When the Xuan paper is fixedly connected to the winding assembly 2, each fixing clip 23 clamps one end of the Xuan paper. Through the winding action of the winding member 22, it can cooperate with the fixing assembly 3 to fix Xuan paper of different lengths, that is, it is suitable for Xuan paper of different lengths, thereby improving the applicability of the transmission device.

[0046] In some embodiments, the winding assembly 2 further includes a mounting strip 24, which is fixedly connected to the felt layer 12. The fixing method can be, but is not limited to, bonding, bolting, etc., and this application does not impose any restrictions. Meanwhile, the mounting base 21 is detachably connected to the mounting strip 24. In this embodiment, the mounting base 21 is fixedly connected to the mounting strip 24 by bolts. When installing the transmission device on the support frame 4, the transmission belt 1 can be installed first, and then the mounting base 21 can be installed on the mounting strip 24, so that the transmission belt 1 can be installed on the support frame 4. Of course, the mounting base 21 can be removed from the mounting strip 24 first, and then the transmission belt 1 can be removed. This facilitates the removal of the transmission belt 1 and also facilitates separate maintenance of the transmission belt 1.

[0047] In some embodiments, the fixing clip 23 is detachably connected to the winding member 22 via a latch, so that the fixing clip 23 can be removed from the winding member 22 and different sizes of fixing clip 23 can be replaced to suit different types of Xuan paper.

[0048] Reference Figure 4 In some embodiments, the winding assembly 2 further includes multiple connecting ropes 25, the number of which matches the number of fixing clips 23. The two ends of each connecting rope 25 are detachably connected to the winding member 22 and the fixing clip 23 via buckles. In practical applications, when the winding assembly 2 and fixing assembly 3 fix shorter pieces of Xuan paper, the winding member 22 needs to be pulled out a considerable distance, making the Xuan paper prone to tearing. The connecting ropes 25 reduce the length the winding member 22 needs to be pulled out, thus stably fixing shorter pieces of Xuan paper.

[0049] Reference Figure 1 and Figure 5In some embodiments, the fixing component 3 includes a magnetic strip 31 and multiple magnetic heads 32. The magnetic strip 31 is bonded and fixed to the outside of the felt layer 12, and the magnetic heads 32 are magnetically fixed to the magnetic strip 31. One end of the Xuan paper is placed on the magnetic strip 31, and then the multiple magnetic heads 32 are attracted to the magnetic strip 31, thus fixing one end of the Xuan paper. The structure is simple and the operation is convenient.

[0050] In some embodiments, the fixing component 3 further includes an adhesive tape 33, which is adhered to the felt layer 12 and covers the magnetic strip 31 to improve the overall aesthetics of the transmission device. Simultaneously, it further secures the magnetic strip 31 to the felt layer 12, enhancing the stability of the magnetic strip 31 installation.

[0051] The implementation principle of this embodiment is as follows: In practical application, Xuan paper is placed on the felt layer 12, and one end of the Xuan paper is fixedly connected to the winding component 2, and the other end is fixedly connected to the fixing component 3, so that the Xuan paper can follow the transmission belt 1 to be driven and write on the felt layer 12. This can effectively prevent the paper from bleeding ink, protect the handwriting and beauty of the calligraphy work, and at the same time provide the writer with a comfortable writing surface, which helps to better control the pen tip and force, making the writing more natural and smooth, thereby improving the writing experience. Meanwhile, the rubber layer 13 is in contact with the support frame 4 of the calligraphy table to increase the buffer between the transmission belt 1 and the support frame 4.

[0052] The inner side of the rubber layer 13 is provided with a buffer strip 14 that is opposite to the mounting base 21. Even if the center of gravity of the mounting base 21 shifts, the buffer strip 14 can buffer the mounting base 21, effectively reducing the stress of the mounting base 21 in contact with the support frame 4, thereby minimizing noise during the use of the calligraphy table and improving the user experience of the calligraphy table.

[0053] This application also discloses a calligraphy table.

[0054] Reference Figure 6 The calligraphy table includes a support frame 4, two transmission rollers 5, and the transmission device described in the above embodiment. The two transmission rollers 5 are rotatably connected to both ends of the support frame 4, and the two ends of the transmission belt 1 are connected to the two transmission rollers 5 respectively.

[0055] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A transmission device, characterized in that, The assembly includes a drive belt (1) and a winding assembly (2); the drive belt (1) includes a mounting layer (11), a felt layer (12), a rubber layer (13), and a buffer strip (14); the felt layer (12) is located on the outside of the mounting layer (11), the rubber layer (13) is located on the inside of the mounting layer (11), and the buffer strip (14) is located on the inside of the rubber layer (13); the winding assembly (2) includes a mounting seat (21); the mounting seat (21) is located on the outside of the felt layer (12), and the mounting seat (21) is opposite to the buffer strip (14).

2. A transmission according to claim 1, characterised in that The width of the buffer strip (14) is greater than the width of the mounting base (21) at the felt layer (12).

3. A transmission according to claim 1, wherein, The winding assembly (2) includes a winding member (22) and a plurality of fixing clips (23). The winding member (22) is disposed in the mounting base (21), and the plurality of fixing clips (23) are disposed on the winding member (22) at intervals along the length direction of the mounting base (21).

4. A transmission according to claim 3, wherein The winding assembly (2) also includes a mounting strip (24), which is located on the outside of the felt layer (12), and the mounting base (21) is detachably connected to the mounting strip (24).

5. A transmission according to claim 3, wherein The fixing clip (23) is detachably connected to the winding member (22).

6. A transmission according to claim 5, wherein The winding assembly (2) also includes a plurality of connecting ropes (25), the two ends of which are detachably connected to the winding member (22) and the fixing clamp (23).

7. A transmission according to claim 1, wherein The transmission device also includes a fixing component (3), which includes a magnetic strip (31) and a plurality of magnetic heads (32). The magnetic strip (31) is located on the outside of the felt layer (12), and the magnetic heads (32) are magnetically fixed to the magnetic strip (31).

8. A transmission according to claim 7, characterised in that The fixing component (3) also includes tape (33), which is adhered to the felt layer (12) and covers the magnetic strip (31).

9. A calligraphy desk characterized by Includes the transmission device as described in any one of claims 1-8.

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