CN218975037U - A portable calligraphy copying table - Google Patents

Abstract

The utility model provides a portable handwriting copying table, which comprises: the copying machine comprises a copying table, a copying screen, a lifting mechanism, an expansion panel and a folding support; the upper surface of the copying table is provided with a groove, and the lower surface of the copying table is provided with a folding support; install in the recess and imitate the screen, folding panel is installed at the top of recess, and elevating system is installed to the bottom of recess, and elevating system's one end is connected with the bottom of copying the screen, and elevating system is used for driving and imitates the screen and go up and down for imitate the screen and fold panel parallel and level after expanding, whole device compact structure, small in size, the user of being convenient for imitates writing, and can utilize extension panel increase usage space and area, make the use more comfortable spacious, can be convenient for place the storage after whole device is folded and accomodate, also can directly portable transfer.

Description

A portable calligraphy copying table

technical field

The utility model belongs to the technical field of calligraphy utensils, in particular to a portable calligraphy copying table.

Background technique

Calligraphy is a unique artistic expression of the beauty of characters in China and the surrounding countries and regions influenced by Chinese culture. With the development of science, technology and social economy, the progress of science is affecting the social economy and changing people's way of life.

Existing calligraphy writing devices often have a built-in screen for copying on the desk. When copying, the calligrapher generally needs to open the screen first, and then place the copying paper on the screen for copying, so as to achieve the purpose of calligraphy practice. However, due to the large volume and heavy weight of the desk itself, it is difficult for calligraphers to move the calligraphy writing device, and the portability is insufficient to meet the needs of consumers. In addition, the existing portable calligraphy copying table has limited use space and area, and the comfort during use needs to be improved.

Utility model content

In order to solve the above problems, according to some embodiments, the utility model adopts the following technical solutions: a portable calligraphy copying table, including: a copying table, a copying screen, a lifting mechanism, an expansion panel and a folding support; the upper surface of the copying table There is a groove, and a folding support is installed on the lower surface of the copying table; a copying screen is installed in the groove, a folding panel is installed on the top of the groove, and a lifting mechanism is installed on the bottom of the groove, and one end of the lifting mechanism is connected to the bottom of the copying screen , the lifting mechanism is used to drive the copying screen up and down, so that the copying screen is flush with the unfolded folding panel.

Further, the groove is provided with a vertical chute and a horizontal chute, the expansion panel is slidably connected with the horizontal chute, the expansion panel can move laterally along the horizontal chute, the vertical chute of the copying table and the copying screen side connection.

Further, there are two folding panels, the combined size of the two folding panels is equivalent to the size of the table top of the copying table, and the two folding panels are symmetrically arranged on the left and right sides of the upper surface of the copying table, and the two folding panels can face each other Move to the left and right sides of the copy table and exceed the set distance from the edge of the copy table. When the two expansion panels are opened, the copy screen in the middle will be exposed.

Further, the lifting mechanism includes a turntable, a screw and a slider, one end of the screw is connected to the turntable, the slider is installed on the screw, and the slider is installed at the bottom of the copying screen.

Further, the lifting rod is a vertical telescopic rod.

Further, the lifting rod includes an outer rectangular rod and an inner rectangular rod, the outer rectangular rod and the inner rectangular rod are nested, and several fixing holes are provided on the two rectangular rods, through which fasteners pass through The fixing holes make the position of the two rectangular rods fixed.

Further, a spring is provided at the bottom end of the outer rectangular rod of the lifting rod, and one end of the spring is connected to the end of the inner rectangular rod.

Further, the support seat is a rectangular rod-shaped structure.

Further, the support seat is a telescopic rod.

Further, the copying platform is a rectangular plate structure.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model proposes a portable calligraphy copying platform including a copying platform, a copying screen, a lifting mechanism, an expansion panel and a folding support. The two folding panels can move toward each other to the left and right sides of the copying platform. The copying screen uses the lifting mechanism to drive the copying screen up and down, so that the copying screen is flush with the extension panel. When the extension panel is stored, the copying screen can be covered under the extension panel, which is equivalent to the cover to prevent dust and bumps. , the whole device is compact in structure and small in size, which is convenient for users to copy and write, and the expansion panel can be used to increase the use space and area, making the use process more comfortable and spacious. It is very convenient and suitable for calligraphy training at home. After training, it can be folded and stored without taking up much space. It can also be taken to other occasions, such as calligraphy classes and other places for calligraphy training.

Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be apparent from the description which follows, or can be learned by practice of the invention.

In order to make the above-mentioned purpose, features and advantages of the present invention more comprehensible, preferred embodiments are specifically cited below, together with the accompanying drawings, and are described in detail as follows.

Description of drawings

The accompanying drawings constituting a part of the utility model are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model.

Fig. 1 is the first angle structural representation of the portable calligraphy copying platform of embodiment one;

Fig. 2 is the second angle structure schematic diagram of the portable calligraphy copying platform of embodiment one;

Fig. 3 is the structural representation of the front view of the portable calligraphy copying platform of embodiment one;

Among them: 1. Expansion panel; 2. Copying platform; 3. Copying screen 4. Folding support; 5. Lifting mechanism.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

It should be pointed out that the following detailed descriptions are all exemplary and are intended to provide further description of the present utility model. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

It should be noted that the terminology used here is only used to describe specific embodiments, and is not intended to limit the exemplary embodiments according to the present invention. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and/or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and/or combinations thereof.

Embodiment one:

As shown in Figure 1, the present embodiment provides a portable calligraphy copying platform, comprising: a copying platform, a copying screen, a lifting mechanism, an expansion panel and a folding support; the copying platform is a rectangular plate, and the upper surface of the copying platform There is a groove, a copying screen is installed in the groove, a folding panel is installed on the top of the groove, a folding support is installed on the lower surface of the copying table, and the folding support is installed on the lower surface of the copying table in rotation, and the folding support is font.

The groove is provided with a vertical chute and a horizontal chute, the expansion panel is slidingly connected with the horizontal chute, the expansion panel can move laterally along the horizontal chute, the vertical chute of the copying table is connected with the side of the copying screen, A lifting mechanism is installed at the bottom of the groove, and the lifting mechanism is connected with the copying screen, and the lifting mechanism can drive the copying screen to move up and down along the vertical chute. When the copying table is in the open state, slide the extension panel along the horizontal chute of the copying table to both sides of the copying table, use the lifting mechanism to drive the copying screen in the middle to a certain height, so that the copying screen is flush with the extension panel, so that Realize a larger-sized copying work space.

As an embodiment, the lifting mechanism includes a turntable, a screw and a slider, one end of the screw is connected to the turntable, the slider is installed on the screw, the rotation of the screw can drive the slider to move up and down, and the slider is installed at the bottom of the copying screen , the screw can be rotated by turning the turntable, and then the copying screen can be driven up and down. The turntable can be rotated manually, or a motor or other driving mechanism can be used to replace the rotation of the screw.

As an embodiment, the folding panels are provided with two, the size of the two folding panels is equivalent to the size of the table top of the copying table, and the two folding panels are symmetrically arranged on the left and right sides of the copying table, and the two folding panels can be Move towards the left and right sides of the copying table. When the two expansion panels are opened, the copying screen in the middle is exposed. Use the lifting mechanism to drive the copying screen up and down, so that the copying screen is flush with the extension panel. When the extension panel is stored, the copying screen can be moved Covered under the expansion panel, it is equivalent to the cover to prevent dust and bumps. The whole device is compact in structure and small in size, which is convenient for users to copy and write, and the expansion panel can be used to increase the use space and area, making the use process more convenient. Comfortable and spacious, the whole device can be folded and stored for easy storage, and can also be directly carried by hand. It is very convenient and suitable for calligraphy training at home. After training, it can be folded and stored almost without occupying space. It can also be used on other occasions, such as calligraphy classes and other places. Carry it during calligraphy training.

As an embodiment, the folding support includes a rotating rod, a lifting rod and a support seat, the rotating rod is connected to the copying table, the lifting rod is installed in the middle of the rotating rod, and one end of the lifting rod is installed with a supporting seat; one end of the rotating rod It is rotatably connected with the left side of the copying table, and the other end is rotatably connected with the right side of the copying table. The end of the rotating rod is provided with a rotating shaft, which is installed on the left and right sides of the copying table. The rotating rod can rotate around the rotating shaft , The rotation rod is provided with a limit pin, and the position of the rotation rod is fixed or can be rotated by adjusting the limit pin.

As an embodiment, a handle is provided on the side of the copying table, and the folded and stored portable calligraphy copying table can be moved by carrying the handle.

The lifting rod is a vertical telescopic rod, which is composed of two hollow rectangular rods nested. The bottom end of the outer rectangular rod is provided with a spring, and the end of the inner rectangular rod is connected with the spring. There are several fixing holes on the same side, through which the fasteners can pass through the fixing holes to fix the expansion and contraction of the telescopic rod. The built-in spring is used for reset and can also provide a buffer. When storing, the inner rectangular rod is pushed into the outer rectangular rod. , the spring is compressed, and has the force to push the inner rectangular rod out. When the lifting rod needs to be unfolded, the fastener can be opened, and the spring can use the pre-tightening force to push the inner rectangular rod to move outward, and then tighten it when it reaches the set position. parts are fixed.

The support seat is a rectangular rod-shaped structure, so that the folding support is I-shaped,

The folding support can be stored at the bottom of the copying table, and can also be unfolded to support the copying table.

As an implementation manner, the support base is a telescopic rod, and the bottom size of the support base is adjusted by using two sleeved rectangular rods, thereby improving the support performance.

Although the specific implementation of the utility model has been described above in conjunction with the accompanying drawings, it does not limit the protection scope of the utility model. Those skilled in the art should understand that on the basis of the technical solution of the utility model, those skilled in the art do not need to Various modifications or deformations that can be made with creative efforts are still within the protection scope of the present utility model.

Claims (10)

1. a portable calligraphy copying platform, is characterized in that, comprises: copying platform, copying screen, lifting mechanism, expansion panel and folding bearing; The upper surface of described copying platform is provided with groove, and the lower surface of copying platform is installed folding Support; a copying screen is installed in the groove, a folding panel is installed on the top of the groove, a lifting mechanism is installed on the bottom of the groove, one end of the lifting mechanism is connected to the bottom of the copying screen, and the lifting mechanism is used to drive the copying screen up and down, so that the copying The screen is flush with the unfolded folding panel. 2. The portable calligraphy copying table according to claim 1, wherein the groove is provided with a vertical chute and a horizontal chute, the expansion panel is slidably connected with the horizontal chute, and the expansion panel can slide horizontally The groove moves laterally, and the vertical chute of the copying platform is connected with the side of the copying screen. 3. The portable calligraphy copying platform as claimed in claim 1, wherein the folding panel is provided with two, and the two folding panels are symmetrically arranged on the left and right sides of the copying platform upper surface, and the two folding panels can move toward each other To the left and right sides of the copy table, when the two expansion panels are opened, the copy screen in the middle is exposed. 4. The portable calligraphy copying table as claimed in claim 1, wherein the lifting mechanism comprises a turntable, a screw and a slider, one end of the screw is connected with the turntable, the slider is installed on the screw, and the slider is installed on the copying screen bottom of. 5. The portable calligraphy copying table as claimed in claim 1, wherein the folding support includes a rotating rod, a lifting rod and a support seat, the rotating rod is connected with the copying table, the lifting rod is installed in the middle of the rotating rod, and the lifting rod One end of the support seat is installed; the lifting rod is a vertical telescopic rod. 6. The portable calligraphy copying table as claimed in claim 5, wherein the elevating rod comprises an outer rectangular rod and an inner rectangular rod, the outer rectangular rod and the inner rectangular rod are nested, and the two rectangular rods Several fixing holes are arranged on the top, and the positions of the two rectangular rods are fixed by passing the fasteners through the fixing holes. 7. The portable calligraphy copying table according to claim 6, wherein a spring is provided at the bottom end of the outer rectangular rod of the lifting rod, and one end of the spring is connected to the end of the inner rectangular rod. 8. The portable calligraphy copying table according to claim 5, wherein the support seat is a rectangular rod-shaped structure. 9. The portable calligraphy copying table according to claim 5, wherein the support base is a telescopic rod. 10. The portable calligraphy copying platform according to claim 1, wherein the copying platform is a rectangular plate structure.

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