CN217969095U

CN217969095U - Novel drawing board

Info

Publication number: CN217969095U
Application number: CN202221932575.3U
Authority: CN
Inventors: 戴君德; 陈建中; 蔡树森
Original assignee: Tianchang Shuangfeng Stationery Co ltd
Current assignee: Tianchang Shuangfeng Stationery Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-06
Anticipated expiration: 2032-07-22

Abstract

The utility model provides a novel drawing board, which comprises a first support frame, a second support frame and a support plate, wherein the first support frame and the second support frame are rotatably connected; one end of the supporting plate is rotatably connected with the first supporting frame, the other end of the supporting plate is provided with a first clamping portion, the second supporting frame is provided with a second clamping portion detachably connected with the first clamping portion, and when the first clamping portion is clamped in the second clamping portion, the supporting plate is supported between the first supporting frame and the second supporting frame. When a user needs to fold, store and carry the drawing board, the first clamping part can be detached from the second clamping part, so that the first support frame and the second support frame can rotate, and the first support frame is rotated to be folded and stored with the second support frame through rotation between the first support frame and the second support frame; further, when the user needs to use the drawing board, the first clamping portion and the second clamping portion can be connected, so that the first support frame and the second support frame cannot rotate, and the drawing board can be stably used by the user.

Description

Novel drawing board

Technical Field

The utility model relates to a drawing board field, in particular to novel drawing board.

Background

The existing drawing board on the market at present is either a full-fixed structure or a full-detachable structure, and the full-fixed structure cannot be folded and stored, so that the drawing board is inconvenient for a user to carry when the user needs to go out for painting from life; and full dismouting structure, though dismantled and assembled accomodating, portable, nevertheless installation and dismouting are wasted time and energy, especially in outdoor environment, and its dismouting is difficult to go on with the installation more. Therefore, the market is in urgent need of providing a novel drawing board to folding that the user can be quick is accomodate, satisfies the user in the in-service use demand in many scenes, with improvement user's experience.

Disclosure of Invention

In order to overcome the not enough of prior art, the utility model provides a novel drawing board to folding accomodating that the user can be quick satisfies the user's in-service use demand in many scenes, with the experience that improves the user.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a novel drawing board, which comprises a first support frame, a second support frame and a support plate, wherein the first support frame is rotatably connected with the second support frame; one end of the supporting plate is rotatably connected with the first supporting frame, the other end of the supporting plate is provided with a first clamping portion, the second supporting frame is provided with a second clamping portion detachably connected with the first clamping portion, and when the first clamping portion is clamped in the second clamping portion, the supporting plate is supported between the first supporting frame and the second supporting frame.

As the utility model discloses an improvement, first block portion includes guide way and locking groove, the guide way includes first guide way unit and second guide way unit, the one end of second guide way unit with first guide way unit intercommunication, the other end of second guide way unit with the locking groove intercommunication, second block portion passes through in proper order first guide way unit, second guide way unit and with the locking groove is connected.

As the utility model discloses an improvement, first guide way unit with be acute angle or right angle setting between the second guide way unit, the locking groove with be acute angle or obtuse angle setting between the second guide way unit, first guide way unit is past the downside of second guide way unit extends, the locking groove is past the upside of second guide way unit extends.

As an improvement of the utility model, still include drawing reel and backstop piece, set up installing port and mounting groove in the backup pad, work as the rotatable cartridge of one end of drawing reel in the installing port, just the other end of drawing reel slides in during the mounting groove, the backstop piece will the other end stop of drawing reel in the mounting groove.

As an improvement of the utility model, the backstop with backup pad rotatable coupling works as the rotatable cartridge of the one end of drawing reel in the installing port, just the other end of drawing reel slides in during the mounting groove, the backstop rotates extremely the top of mounting groove, with the other end backstop of drawing reel in the mounting groove.

As an improvement of the utility model, the upside of first support frame with be provided with the drawing and roll export between the upside of second support frame, the rolling has the drawing and roll on the drawing reel, the drawing warp the drawing and roll export with first support frame or the second support frame is connected.

As the utility model discloses an improve, be provided with first drawing board on the first support frame, be provided with the second drawing board on the second support frame, the drawing warp the drawing export with first drawing board or the second drawing board is connected.

As an improvement of the utility model, still include the clip, work as the drawing warp the drawing export place in first drawing board or during the second drawing board, the clip is used for with the drawing press from both sides tightly in first drawing board or the second drawing board.

As an improvement of the utility model, the second clamping part is a screw rod.

As an improvement of the utility model, the stopper through the pivot with backup pad rotatable coupling.

The utility model has the advantages that: through the structure, the first support frame and the second support frame are rotatably connected due to the fact that the first support frame, the second support frame and the support plate are included; one end of the supporting plate is rotatably connected with the first supporting frame, the other end of the supporting plate is provided with a first clamping part, the second supporting frame is provided with a second clamping part detachably connected with the first clamping part, when the first clamping part is clamped on the second clamping part, the supporting plate is supported between the first supporting frame and the second supporting frame, so that when a user needs to fold, store and carry the drawing board, the first clamping part can be detached from the second clamping part, the first supporting frame and the second supporting frame can rotate, and the first supporting frame is rotated to be folded and stored with the second supporting frame through the rotation between the first supporting frame and the second supporting frame; furthermore, when the user needs to use the drawing board, the first clamping part and the second clamping part can be connected, so that the first support frame and the second support frame cannot rotate, and the angle between the first support frame and the second support frame is fixed for the user to stably use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

The present invention will be further described with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view at A of FIG. 1;

fig. 3 is a schematic view of another overall structure of the present invention;

FIG. 4 is an enlarged view at B of FIG. 3;

fig. 5 is a schematic view of another overall structure of the present invention;

fig. 6 is a schematic view of another overall structure of the present invention;

fig. 7 is a schematic view of another overall structure of the present invention;

fig. 8 is a schematic view of the overall structure of the present invention in a folded state;

Detailed Description

Referring to fig. 1 to 8, a novel drawing board comprises a first support frame 1, a second support frame 2 and a support plate 3, wherein the first support frame 1 is rotatably connected with the second support frame 2; one end of the supporting plate 3 is rotatably connected with the first supporting frame 1, the other end of the supporting plate 3 is provided with a first clamping part 31, the second supporting frame 2 is provided with a second clamping part 21 detachably connected with the first clamping part 31, when the first clamping part 31 is clamped at the second clamping part, the supporting plate 3 is supported between the first supporting frame 1 and the second supporting frame 2, so that when a user needs to fold, store and carry the drawing board, the first clamping part can be detached from the second clamping part, the first supporting frame and the second supporting frame can rotate, and the first supporting frame is rotated to be folded and stored with the second supporting frame through the rotation between the first supporting frame and the second supporting frame; furthermore, when the user needs to use the drawing board, the first clamping part and the second clamping part can be connected, so that the first support frame and the second support frame cannot rotate, and the angle between the first support frame and the second support frame is fixed for the user to stably use.

In this embodiment, the first engaging portion 31 includes a guide groove 311 and a locking groove 312, the guide groove 311 includes a first guide groove unit 313 and a second guide groove unit 314, one end of the second guide groove unit 314 communicates with the first guide groove unit 313, the other end of the second guide groove unit 314 communicates with the locking groove 312, and the second engaging portion 21 passes through the first guide groove unit 313 and the second guide groove unit 314 in sequence and is connected with the locking groove 312. The first guide groove unit 313 and the second guide groove unit 314 are disposed at an acute angle or a right angle, the locking groove 312 and the second guide groove unit 314 are disposed at an acute angle or an obtuse angle, the first guide groove unit 313 extends toward the lower side of the second guide groove unit 314, and the locking groove 312 extends toward the upper side of the second guide groove unit 314. Specifically, the second engaging portion 21 is a screw. Through the structure, the connection between the second clamping part and the locking groove is effectively realized, the clamping part enters the first guide groove unit through the second guide groove unit, and the second clamping part can be prevented from being loosened from the first guide groove unit due to the acute angle or right angle arrangement between the first guide groove unit 313 and the second guide groove unit 314, so that a first-stage stop is formed; the second clamping part enters the locking groove after passing through the second guide groove unit, and because the locking groove 312 and the second guide groove unit 314 are arranged at an acute angle or an obtuse angle, the first guide groove unit 313 extends towards the lower side of the second guide groove unit 314, and the locking groove 312 extends towards the upper side of the second guide groove unit 314, so that the second clamping part can be tightly stopped in the locking groove by the self weight of the supporting plate, and a second-stage stopping is formed.

In this embodiment, still include the drawing scroll section of thick bamboo 4 and backstop 5, set up installing port 32 and mounting groove 33 on the backup pad 3, when the rotatable cartridge of one end of drawing scroll section of thick bamboo 4 was in installing port 32, and the other end of drawing scroll section of thick bamboo 4 slided into mounting groove 33, backstop 5 stopped the other end of drawing scroll section of thick bamboo 4 in mounting groove 33. Wherein, backstop 5 and backup pad 3 rotatable coupling, when the rotatable cartridge of one end of picture tube 4 in installing port 32, and the other end of picture tube 4 slides in mounting groove 33, backstop 5 rotates the top to mounting groove 33 to with the other end backstop of picture tube 4 in mounting groove 33. Specifically, the stopper 5 is rotatably connected to the support plate 3 by a rotation shaft 51. Through the structure, a user can conveniently install and replace the picture scroll, when the user needs to replace the picture scroll and take down the old picture scroll, the other end of the picture scroll can slide out of the installation groove only by rotating the stop block to the position staggered with the installation groove, so that the picture scroll can be taken out; when the user need install new drawing reel, only need be being connected the one end of drawing reel with the installing port to after the other end that will draw the reel slides in the mounting groove, rotate the top of backstop piece to the mounting groove, with the other end backstop that will draw the reel in the mounting groove, can accomplish the installation of drawing the reel.

In this embodiment, a picture scroll outlet 6 is arranged between the upper side of the first support frame 1 and the upper side of the second support frame 2, a picture scroll 41 is wound on the picture scroll 4, and the picture scroll 41 is connected with the first support frame 1 or the second support frame 2 through the picture scroll outlet 6. The drawing board support is characterized in that a first drawing board 11 is arranged on the first support frame 1, a second drawing board 22 is arranged on the second support frame 2, and a drawing scroll 41 is connected with the first drawing board 11 or the second drawing board 22 through a drawing scroll outlet 6. Specifically, the clip 7 is further included, and when the picture scroll 41 is placed on the first drawing board 11 or the second drawing board 22 through the picture scroll exit 6, the clip 7 is used for clamping the picture scroll 41 to the first drawing board 11 or the second drawing board 22. Through above-mentioned structure, because the drawing scroll can be placed in first drawing board or second drawing board through the drawing scroll export for the user can select to use first drawing board or second drawing board according to actual demand such as drawing angles, and need not move whole novel drawing board, so that novel drawing board possesses the function of two-sided drawing board. Furthermore, after the user draws the picture on the first drawing board or the second drawing board, the user can use the clamp to clamp the picture on the first drawing board or the second drawing board, so that the picture is effectively prevented from moving or being blown by wind, and the user experience is further improved.

The foregoing is a description of one or more embodiments provided in connection with the detailed description and is not intended to limit the invention to the precise form disclosed. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims

1. A novel drawing board is characterized by comprising a first support frame (1), a second support frame (2) and a support plate (3), wherein the first support frame (1) is rotatably connected with the second support frame (2); one end of the supporting plate (3) is rotatably connected with the first supporting frame (1), a first clamping portion (31) is arranged at the other end of the supporting plate (3), a second clamping portion (21) detachably connected with the first clamping portion (31) is arranged on the second supporting frame (2), and when the first clamping portion (31) is clamped in the second clamping portion, the supporting plate (3) is supported between the first supporting frame (1) and the second supporting frame (2).

2. The novel drawing board according to claim 1, wherein the first engaging portion (31) comprises a guide groove (311) and a locking groove (312), the guide groove (311) comprises a first guide groove unit (313) and a second guide groove unit (314), one end of the second guide groove unit (314) is communicated with the first guide groove unit (313), the other end of the second guide groove unit (314) is communicated with the locking groove (312), and the second engaging portion (21) passes through the first guide groove unit (313), the second guide groove unit (314) and is connected with the locking groove (312) in sequence.

3. The novel drawing board of claim 2, wherein the first guide groove unit (313) and the second guide groove unit (314) are arranged at an acute angle or a right angle, the locking groove (312) and the second guide groove unit (314) are arranged at an acute angle or an obtuse angle, the first guide groove unit (313) extends towards the lower side of the second guide groove unit (314), and the locking groove (312) extends towards the upper side of the second guide groove unit (314).

4. A novel drawing board according to claim 1, further comprising a drawing roll (4) and a stop block (5), wherein the supporting board (3) is provided with a mounting opening (32) and a mounting groove (33), and when one end of the drawing roll (4) is rotatably inserted into the mounting opening (32) and the other end of the drawing roll (4) slides into the mounting groove (33), the stop block (5) stops the other end of the drawing roll (4) in the mounting groove (33).

5. A novel drawing board according to claim 4, wherein the stop block (5) is rotatably connected with the support plate (3), and when one end of the drawing drum (4) is rotatably inserted into the mounting opening (32) and the other end of the drawing drum (4) slides into the mounting groove (33), the stop block (5) rotates to the upper side of the mounting groove (33) to stop the other end of the drawing drum (4) in the mounting groove (33).

6. A novel drawing board according to claim 5, characterized in that a picture scroll outlet (6) is arranged between the upper side of the first support frame (1) and the upper side of the second support frame (2), a picture scroll (41) is wound on the picture scroll (4), and the picture scroll (41) is connected with the first support frame (1) or the second support frame (2) through the picture scroll outlet (6).

7. A novel drawing board according to claim 6, characterized in that a first drawing board (11) is arranged on the first support frame (1), a second drawing board (22) is arranged on the second support frame (2), and the picture scroll (41) is connected with the first drawing board (11) or the second drawing board (22) through the picture scroll outlet (6).

8. A novel palette according to claim 7 further comprising a clip (7), the clip (7) being adapted to clamp the picture roll (41) to the first palette (11) or the second palette (22) when the picture roll (41) is placed on the first palette (11) or the second palette (22) through the picture roll outlet (6).

9. The novel drawing board of claim 1, wherein the second clamping portion (21) is a screw.

10. A novel drawing board according to claim 5, characterized in that the stop block (5) is rotatably connected with the supporting plate (3) through a rotating shaft (51).