CN214904719U - Portable drawing and drawing board capable of being stored - Google Patents
Portable drawing and drawing board capable of being stored Download PDFInfo
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- CN214904719U CN214904719U CN202121409548.3U CN202121409548U CN214904719U CN 214904719 U CN214904719 U CN 214904719U CN 202121409548 U CN202121409548 U CN 202121409548U CN 214904719 U CN214904719 U CN 214904719U
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Abstract
The utility model provides a portable drawing board that can accomodate, including equal height and first square and the second square that aligns from top to bottom, the trailing flank of first square and second square aligns and both opposite side fixed connection, the leading flank of first square is located before the leading flank of second square, the leading flank of second square and the rear end fixed connection of first riser, the front end of first riser and the trailing flank fixed connection of second riser, the upper end of first riser and second riser and the downside fixed connection of third diaphragm, the rear end and the left end of third diaphragm respectively with the leading flank of second square, the right flank fixed connection of first square; a box body with an opening at the lower part is arranged at the left side of the first square block, the box body is hinged with the first square block, the left side surface of the first square block is abutted against the right side surface of the box body when the opening of the box body faces to the right lower part, and the box body is equal in height to the first square block and is aligned up and down; the first vertical plate, the second vertical plate and the third transverse plate enclose a space and a square drawer capable of being drawn out downwards is arranged in the box body.
Description
Technical Field
The utility model belongs to the teaching aid field, concretely relates to portable drawing board of accomodating.
Background
In engineering drawing teaching, the students need to carry drawings and drawing tools separately besides carrying drawing and drawing boards, and need to carry a large amount of things every time when going up engineering drawing courses, which brings great inconvenience to the students.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable drawing board of accomodating to solve drawing board, drawing and drawing instrument and need separately carry the problem.
According to a first aspect of the embodiments of the present invention, there is provided a portable storable drawing board, comprising a supporting frame, a first block and a second block having equal height and aligned vertically, wherein the rear side of the first block is aligned with the rear side of the second block and opposite sides of the first block and the second block are fixedly connected, the front side of the first block is located in front of the front side of the second block, the supporting frame comprises a third horizontal plate and a first vertical plate and a second vertical plate having lower ends aligned with the lower surface of the first block, the front side of the second block is fixedly connected with the rear end of the first vertical plate and perpendicular to the first vertical plate, the right side of the first vertical plate is aligned with the right side of the second block, the front end of the first vertical plate is fixedly connected with the rear side of the second vertical plate, the second vertical plate is located on the same vertical plane with the front side of the first block, the upper ends of the first vertical plate and the second vertical plate are fixedly connected with the lower side surface of a third transverse plate, the upper side surface of the third transverse plate is aligned with the upper side surface of the first square, and the rear end and the left end of the third transverse plate are respectively fixedly connected with the front side surface of the second square and the right side surface of the first square;
a box body with an opening at the lower part is arranged at the left side of the first square block, two convex blocks extend out from the right side of the box body, the first square block is inserted between the two convex blocks, the front side surface and the rear side surface of the first square block are respectively abutted against the front convex block and the rear convex block, the lower parts of the convex blocks are hinged with the first square block, when the opening of the box body faces to the right lower part, the left side surface of the first square block is abutted against the right side surface of the box body, and the box body and the first square block are equal in height and are aligned up and down;
a square drawer which can be drawn out downwards is arranged in the box body and the supporting frame.
In an optional implementation manner, the cutting device further comprises a cutting backing plate, the right end of the cutting backing plate is fixedly connected with the upper surface of the first square block and aligned with the right side surface of the first square block, and three strip holes are formed in the right side part of the cutting backing plate;
the left surface of box is fixed with the follow the upper surface of box is outstanding and with the first cutting of rectangular hole matching, be equipped with on second square and the third diaphragm with the second cutting of rectangular hole matching, the upper end of first cutting and second cutting is located same horizontal plane, the right flank of box with during the left surface butt of first square, will first cutting inserts in the first rectangular hole of follow right side to left on the cutting backing plate, when box and first square fold, will first cutting inserts in the second rectangular hole of follow right side to left on the cutting backing plate, will the second cutting inserts in the third rectangular hole of follow right side to left on the cutting backing plate.
In another optional implementation manner, a first sliding groove which is arranged opposite to the front side surface of the second square and the rear side surface of the second vertical plate is formed in the front side surface of the second square, and two first baffle plates which are arranged oppositely and are parallel to the front side surface of the second square are fixed on the lower surface of the third transverse plate; the front end and the rear end of the upper surface of the drawer in the supporting frame are fixedly connected with a first sliding block through a first connecting block respectively, the two first sliding blocks are arranged in corresponding first sliding grooves respectively, and the two first connecting blocks are correspondingly abutted against the front side surface of the second square and the rear side surface of the second vertical plate; the drawer located in the support frame is pushed into the support frame and then is pushed back, the front end and the back end of the upper surface of the drawer are respectively abutted to the first baffle, the left side surface and the right side surface of the drawer are respectively abutted to the right side surface of the first square and the first vertical plate, at the moment, the first sliding block slides to the upper closed end of the first sliding groove and the lower surface of the drawer is aligned to the lower surface of the second square, the first sliding block slides downwards to the lower closed end of the first sliding groove, the drawer is drawn out from the support frame, and the first connecting block is located below the support frame.
In another alternative implementation mode, magnets are laid at the bottom ends of the two first baffle plates, and metal strips are arranged at positions, opposite to the magnets, of the upper surfaces of the drawers in the supporting frame.
In another optional implementation manner, second sliding grooves which are arranged oppositely are formed in the left side plate and the right side plate of the box body, and two second baffle plates which are arranged oppositely and are parallel to the right side plate of the box body are fixed on the lower surface of the upper side plate of the box body; the left end and the right end of the upper surface of the drawer in the box body are fixedly connected with a second sliding block through second connecting blocks respectively, the two second sliding blocks are arranged in corresponding second sliding grooves, and the two second connecting blocks are correspondingly abutted against the inner side surface of the left side plate and the inner side surface of the right side plate of the box body; the drawer located in the box is pushed into the box and then pushed back, the left end and the right end of the upper surface of the drawer are respectively abutted to the second baffle, the front side face and the back side face of the drawer are respectively abutted to the front side plate and the back side plate of the box, at the moment, the second sliding block slides to the upper closed end of the second sliding groove and the lower surface of the drawer is aligned to the lower surface of the first square, the second sliding block slides downwards to the lower closed end of the second sliding groove, the drawer is drawn out from the box, and the second connecting block is located below the box.
In another optional implementation mode, magnets are laid at the bottom ends of the two second baffle plates, and metal strips are arranged at positions, opposite to the magnets, of the upper surface of the drawer in the box body.
In another alternative implementation, the rear side of one of the two projections is aligned with the rear side of the case, and the front side of the other projection is aligned with the front side of the case.
In another alternative implementation, the box and the upper surface of the first square are spliced to form a drawing surface of a4 size.
The utility model has the advantages that:
1. the upper surfaces of the middle box body, the first square, the second square and the third transverse plate are aligned, the plane formed by the box body, the first square, the second square and the third transverse plate can be used as a drawing plate plane, and the lower surfaces of the box body, the first square and the second square and the lower ends of the first vertical plate and the second vertical plate are also aligned, so that when the box body, the first square, the second square, the first vertical plate and the second vertical plate are placed on a desktop, the drawing plate plane can be guaranteed to be smooth, and the drawing can be guaranteed to be smoothly carried out; in addition, square drawers which can be drawn out downwards are arranged in the box body and the supporting frame and can be used for respectively placing drawings and drawing tools, so that the drawing board of the utility model has the function of storage; because the first square block and the box body are hinged at the bottom and the square drawer is drawn out downwards, the drawer can not be drawn out after the first square block and the box body are folded downwards, thus the drawing plate of the utility model has the function of folding and drawing in;
2. the utility model is provided with a cutting backing plate, three strip holes are arranged on the cutting backing plate, a first cutting slip and a second cutting slip which are matched with the strip holes are arranged on the box body and the second square block, when the box body and the first block are in an unfolded state, the plane of the upper surfaces of the box body and the first block is used as a drawing board plane, the first cutting slip is inserted into the first long hole from right to left in the cutting backing board, so that drawing and drawing can be performed by using the cutting backing board, when the box body and the first block are in a closed state, the first cutting slips are inserted into a second strip hole from right to left in the cutting backing plate, the cutting backing plate bypasses the box body and the second square block, so that the second cutting slip is inserted into a third strip hole from right to left in the cutting backing plate, therefore, the folding state of the box body and the first square block can be fixed, and the drawing board can have partial waterproof performance by using the waterproof property of the cutting backing plate;
3. the utility model can facilitate the user to take out drawings and drawing tools from the drawer by designing the drawing mechanism of the drawer in the box body and the supporting frame, and if the drawing chutes corresponding to the drawer in the box body and the supporting frame are arranged on the same opposite side, namely the drawing chutes corresponding to the drawer in the box body are arranged in the left side plate and the right side plate of the box body and the drawing chutes corresponding to the drawer in the supporting frame are arranged in the right side surface and the first vertical plate of the first square block, or the drawing chutes corresponding to the drawer in the box body are arranged in the front side plate and the rear side plate of the box body and the drawing chutes corresponding to the drawer in the supporting frame are arranged in the front side surface and the second vertical plate of the second square block, the drawing board for drawing is arranged on the desk, and can be easily moved in the front and back or left and right directions due to the fit clearance between the sliding block and the sliding chutes, the drawing chutes corresponding to the drawer in the box body are arranged in the left side plate and the right side plate of the box body, the drawing sliding grooves corresponding to the drawers in the supporting frame are arranged on the front side surface of the second square and in the second vertical plate, so that the drawing board can be prevented from moving due to the fit clearance between the sliding blocks and the sliding grooves.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the portable, stowable drawing board of the present invention;
FIG. 2 is an exploded top view of a portion of the assembly of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is an exploded view of the assembly of FIG. 3;
fig. 5 is a right side view of fig. 1.
Detailed Description
In order to make those skilled in the art understand the technical solutions in the embodiments of the present invention better and make the above objects, features and advantages of the embodiments of the present invention more obvious and understandable, the following description of the technical solutions in the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the term "connected" is to be interpreted broadly, for example, it may be mechanically or electrically connected, or it may be connected between two elements, directly or indirectly through an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
Referring to fig. 1, a schematic structural view of an embodiment of the portable drawing board of the present invention is shown. The portable and storable drawing board can comprise a supporting frame and a first square 1 and a second square 2 which are equal in height and aligned up and down, wherein the back side of the first square 1 is aligned with the back side of the second square 2, the two opposite sides of the first square are fixedly connected, the front side of the first square 1 is positioned in front of the front side of the second square 2, the supporting frame comprises a third transverse plate 33 and a first vertical plate 31 and a second vertical plate 32, the lower ends of the first vertical plate 31 and the second vertical plate 32 are aligned with the lower surface of the first square, the front side of the second square 2 is fixedly connected with the back side of the first vertical plate 31 and is vertical to the first vertical plate 31, the right side of the first vertical plate 31 is aligned with the right side of the second square 2, the front end of the first vertical plate 31 is fixedly connected with the back side of the second vertical plate 32, the front side of the second vertical plate 32 is aligned with the front side of the first square 1, and the upper ends of the first vertical plate 31 and the second vertical plate 32 are fixedly connected with the lower side of the third transverse plate 33, the upper side surface of the third transverse plate 33 is aligned with the upper side surface of the first block 1, and the rear end and the left end of the third transverse plate 33 are respectively fixedly connected with the front side surface of the second block 2 and the right side surface of the first block 1.
A box body 4 with an opening at the lower part is arranged at the left side of the first block 1, two convex blocks 41 extend out from the right side surface of the box body 4, the first block 1 is inserted between the two convex blocks 41, the front side surface and the rear side surface of the first block 1 are respectively abutted with the front convex block 41 and the rear convex block 41, the lower part of the convex block 41 is hinged with the first block 1 (for example, by using a hinge 42 shown in fig. 1), when the opening of the box body 4 faces to the right lower part, the left side surface of the first block 1 is abutted with the right side surface of the box body 4, and the box body 4 is equal in height and aligned with the first block 1 up and down; a square drawer 5 which can be drawn out downwards is arranged in the box body 4 and the supporting frame.
It can be seen from the above embodiment that the upper surfaces of the box body 4, the first square 1, the second square 2 and the third transverse plate 33 are all aligned, the plane formed by the box body 4, the first square 1, the second square 2 and the third transverse plate 33 can be used as a drawing plate plane, and the lower surfaces of the box body 4, the first square 1 and the second square 2 and the lower ends of the first vertical plate 31 and the second vertical plate 32 are also aligned, so that when the box body 4, the first square 1, the second square 2, the first vertical plate 31 and the second vertical plate 32 are placed on a desktop, the drawing plate plane can be guaranteed to be flat, and smooth drawing is guaranteed. In addition, all be equipped with the square drawer that can take out downwards in box and braced frame, can be used for placing drawing and drawing tool respectively, therefore the utility model discloses drawing board has the function of accomodating. Because first square and box are articulated in the bottom, and the square drawer is for drawing out downwards, consequently first square and box fold the back downwards, and the drawer just can not be taken out, it is visible the utility model discloses drawing the board and having the folding function of drawing in.
The utility model can also comprise a cutting backing plate 5, as shown in fig. 1, fig. 3 and fig. 4, the right end of the cutting backing plate 5 is fixedly connected with the upper surface of the first block 1 and is aligned with the right side surface of the first block 1, and the right side part of the cutting backing plate 5 is provided with three strip holes 51; a first inserting bar 52 which is protruded from the upper surface of the box body 4 and is matched with the long hole 51 is fixed on the left side surface of the box body 4, the second square block 2 and the third horizontal plate 33 are provided with second inserting strips 53 matched with the strip holes 51, the upper ends of the first and second inserts 52 and 53 are positioned on the same horizontal plane, and when the right side surface of the box 4 abuts against the left side surface of the first block 1, the first cutting slip 52 is inserted into the first elongated hole 51 from the right to the left of the cutting mat 5, the box body 4 is folded with the first square block 1, when the drawer 5 in the box body 4 is abutted with the lower side surface of the first square block, the first cutting insert 52 is inserted into the second elongated hole 51 from the right to the left in the cutting mat 5, and the second cutting insert 53 is inserted into the third elongated hole 51 from the right to the left in the cutting mat 5. The utility model is provided with a cutting backing plate, three strip holes are arranged on the cutting backing plate, a first cutting slip and a second cutting slip which are matched with the strip holes are arranged on the box body and the second square block, when the box body and the first block are in an unfolded state, the plane of the upper surfaces of the box body and the first block is used as a drawing board plane, the first cutting slip is inserted into the first long hole from right to left in the cutting backing board, so that drawing and drawing can be performed by using the cutting backing board, when the box body and the first block are in a closed state, the first cutting slips are inserted into a second strip hole from right to left in the cutting backing plate, the cutting backing plate bypasses the box body and the second square block, so that the second cutting slip is inserted into a third strip hole from right to left in the cutting backing plate, therefore, the folding state of the box body and the first square block can be fixed, and the drawing board can have partial waterproof performance by using the waterproof performance of the cutting backing plate.
In addition, as shown in fig. 1, fig. 2 and fig. 5, in the present invention, a first sliding groove 61 is disposed on the front side of the second block 2 and the rear side of the second vertical plate 32, and two first baffles 71 are fixed to the lower surface of the third horizontal plate 33 and are disposed oppositely and parallel to the front side of the second block 2; the front end and the rear end of the upper surface of the drawer 5 positioned in the supporting frame are respectively and fixedly connected with a first sliding block 91 through a first connecting block 81, the two first sliding blocks 91 are respectively arranged in the corresponding first sliding grooves 61, and the two first connecting blocks 81 are correspondingly abutted against the front side surface of the second square 2 and the rear side surface of the second vertical plate 32; the drawer 5 located in the support frame is pushed into the support frame, the front end and the rear end of the upper surface of the drawer 5 are respectively abutted to the first baffle 71, the left side surface and the right side surface of the drawer are respectively abutted to the right side surface of the first square and the first vertical plate, at the moment, the first sliding block 91 slides to the upper closed end of the first sliding groove 61 and the lower surface of the drawer 5 is aligned to the lower surface of the second square 2, the first sliding block 91 slides downwards to the lower closed end of the first sliding groove 61, the drawer 5 is pulled out of the support frame, and the first connecting block 81 is located below the support frame. Magnets 101 are paved at the bottom ends of the two first baffle plates 71, and metal strips are arranged at the positions, facing the magnets 101, of the upper surfaces of the drawers 5 in the supporting frame.
Referring to fig. 1 and 2, a second chute 62 is formed in the left side plate and the right side plate of the box body 4 and is disposed opposite to each other, and two second baffles 72 are fixed to the lower surface of the upper side plate of the box body 4 and are parallel to the right side plate of the box body 4; the left end and the right end of the upper surface of the drawer 5 in the box body 4 are respectively fixedly connected with a second sliding block 92 through a second connecting block 82, the two second sliding blocks 92 are arranged in the corresponding second sliding grooves 62, and the two second connecting blocks 82 are correspondingly abutted against the inner side surface of the left side plate and the inner side surface of the right side plate of the box body 4; after the drawer 5 in the box body 4 is pushed into the box body 4, the left end and the right end of the upper surface of the drawer 5 are respectively abutted to the second baffle 72, the front side surface and the rear side surface of the drawer are respectively abutted to the front side plate and the rear side plate of the box body, at the moment, the second sliding block 92 slides to the upper closed end of the second sliding groove 62, the lower surface of the drawer 5 is aligned to the lower surface of the first square 1, when the second sliding block 92 slides downwards to the lower closed end of the second sliding groove 62, the drawer 5 is pulled out from the box body 4, and the second connecting block 82 is positioned below the box body 4. Magnets 102 are paved at the bottom ends of the two second baffles 72, and metal strips are arranged at the positions, facing the magnets 102, of the upper surfaces of the drawers 5 in the box body 4. Wherein the rear side of one of the two protrusions 41 is aligned with the rear side of the case 4, and the front side of the other protrusion 41 is aligned with the front side of the case 4. The box body and the upper surface of the first square block are spliced to form a drawing surface of A4 size. The utility model can facilitate the user to take out drawings and drawing tools from the drawer by designing the drawing mechanism of the drawer in the box body and the supporting frame, and if the drawing chutes corresponding to the drawer in the box body and the supporting frame are arranged on the same opposite side, namely the drawing chutes corresponding to the drawer in the box body are arranged in the left side plate and the right side plate of the box body and the drawing chutes corresponding to the drawer in the supporting frame are arranged in the right side surface and the first vertical plate of the first square block, or the drawing chutes corresponding to the drawer in the box body are arranged in the front side plate and the rear side plate of the box body and the drawing chutes corresponding to the drawer in the supporting frame are arranged in the front side surface and the second vertical plate of the second square block, the drawing board for drawing is arranged on the desk, and can be easily moved in the front and back or left and right directions due to the fit clearance between the sliding block and the sliding chutes, the drawing chutes corresponding to the drawer in the box body are arranged in the left side plate and the right side plate of the box body, the drawing sliding grooves corresponding to the drawers in the supporting frame are arranged on the front side surface of the second square and in the second vertical plate, so that the drawing board can be prevented from moving due to the fit clearance between the sliding blocks and the sliding grooves.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is to be controlled solely by the appended claims.
Claims (8)
1. A portable drawing board capable of being stored is characterized by comprising a supporting frame, a first square and a second square which are equal in height and aligned up and down, wherein the back side of the first square is aligned with the back side of the second square, the two sides of the first square are fixedly connected with each other, the front side of the first square is positioned in front of the front side of the second square, the supporting frame comprises a third transverse plate, a first vertical plate and a second vertical plate, the lower ends of the first vertical plate and the second vertical plate are aligned with the lower surface of the first square, the front side of the second square is fixedly connected with the back side of the first vertical plate and is vertical to the first vertical plate, the right side of the first vertical plate is aligned with the right side of the second square, the front end of the first vertical plate is fixedly connected with the back side of the second vertical plate, the second vertical plate and the front side of the first square are positioned on the same vertical plane, and the upper ends of the first vertical plate and the lower side of the third transverse plate are fixedly connected, the upper side surface of the third transverse plate is aligned with the upper side surface of the first square block, and the rear end and the left end of the third transverse plate are respectively fixedly connected with the front side surface of the second square block and the right side surface of the first square block;
a box body with an opening at the lower part is arranged at the left side of the first square block, two convex blocks extend out from the right side of the box body, the first square block is inserted between the two convex blocks, the front side surface and the rear side surface of the first square block are respectively abutted against the front convex block and the rear convex block, the lower parts of the convex blocks are hinged with the first square block, when the opening of the box body faces to the right lower part, the left side surface of the first square block is abutted against the right side surface of the box body, and the box body and the first square block are equal in height and are aligned up and down;
a square drawer which can be drawn out downwards is arranged in the box body and the supporting frame.
2. The portable and storable drawing board according to claim 1 further comprising a cutting mat, wherein the right end of the cutting mat is fixedly connected to the upper surface of the first block and aligned with the right side of the first block, and the right side of the cutting mat is provided with three elongated holes;
the left surface of box is fixed with the follow the upper surface of box is outstanding and with the first cutting of rectangular hole matching, be equipped with on second square and the third diaphragm with the second cutting of rectangular hole matching, the upper end of first cutting and second cutting is located same horizontal plane, the right flank of box with during the left surface butt of first square, will first cutting inserts in the first rectangular hole of follow right side to left on the cutting backing plate, when box and first square fold, will first cutting inserts in the second rectangular hole of follow right side to left on the cutting backing plate, will the second cutting inserts in the third rectangular hole of follow right side to left on the cutting backing plate.
3. The portable storable drawing board according to claim 1 or 2, wherein the front side surface of the second square and the rear side surface of the second vertical plate are provided with first sliding grooves which are arranged oppositely, and the lower surface of the third transverse plate is fixed with two first baffle plates which are arranged oppositely and are parallel to the front side surface of the second square; the front end and the rear end of the upper surface of the drawer in the supporting frame are fixedly connected with a first sliding block through a first connecting block respectively, the two first sliding blocks are arranged in corresponding first sliding grooves respectively, and the two first connecting blocks are correspondingly abutted against the front side surface of the second square and the rear side surface of the second vertical plate; the drawer located in the support frame is pushed into the support frame and then is pushed back, the front end and the back end of the upper surface of the drawer are respectively abutted to the first baffle, the left side surface and the right side surface of the drawer are respectively abutted to the right side surface of the first square and the first vertical plate, at the moment, the first sliding block slides to the upper closed end of the first sliding groove and the lower surface of the drawer is aligned to the lower surface of the second square, the first sliding block slides downwards to the lower closed end of the first sliding groove, the drawer is drawn out from the support frame, and the first connecting block is located below the support frame.
4. A portable, stowable drawing and sketching board according to claim 3, wherein the bottom ends of both of the first retaining plates are provided with magnets, and wherein the upper surface of the drawer located within the support frame is provided with a metal strip at a position facing the magnets.
5. The portable and storable drawing and drawing board according to claim 3, wherein the left side plate and the right side plate of the box body are internally provided with second sliding grooves which are arranged oppositely, and the lower surface of the upper side plate of the box body is fixed with two second baffle plates which are arranged oppositely and are parallel to the right side plate of the box body; the left end and the right end of the upper surface of the drawer in the box body are fixedly connected with a second sliding block through second connecting blocks respectively, the two second sliding blocks are arranged in corresponding second sliding grooves, and the two second connecting blocks are correspondingly abutted against the inner side surface of the left side plate and the inner side surface of the right side plate of the box body; the drawer located in the box is pushed into the box and then pushed back, the left end and the right end of the upper surface of the drawer are respectively abutted to the second baffle, the front side face and the back side face of the drawer are respectively abutted to the front side plate and the back side plate of the box, at the moment, the second sliding block slides to the upper closed end of the second sliding groove and the lower surface of the drawer is aligned to the lower surface of the first square, the second sliding block slides downwards to the lower closed end of the second sliding groove, the drawer is drawn out from the box, and the second connecting block is located below the box.
6. The portable storable drawing and sketching board according to claim 5, wherein magnets are laid on the bottom ends of the two second baffles, and metal strips are arranged on the upper surface of the drawer in the box body at positions facing the magnets.
7. A portable stowable drawing sketching board according to claim 1, wherein the rear side of one of the two lugs is aligned with the rear side of the case and the front side of the other lug is aligned with the front side of the case.
8. The portable stowable drawing board of claim 1, wherein the box and the upper surface of the first square are joined to form a drawing surface of a4 size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121409548.3U CN214904719U (en) | 2021-06-24 | 2021-06-24 | Portable drawing and drawing board capable of being stored |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121409548.3U CN214904719U (en) | 2021-06-24 | 2021-06-24 | Portable drawing and drawing board capable of being stored |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214904719U true CN214904719U (en) | 2021-11-30 |
Family
ID=79077223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121409548.3U Active CN214904719U (en) | 2021-06-24 | 2021-06-24 | Portable drawing and drawing board capable of being stored |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214904719U (en) |
-
2021
- 2021-06-24 CN CN202121409548.3U patent/CN214904719U/en active Active
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