CN220308653U

CN220308653U - Foldable drawing frame

Info

Publication number: CN220308653U
Application number: CN202222570093.4U
Authority: CN
Inventors: 赵卿秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2024-01-09
Anticipated expiration: 2032-09-27

Abstract

The application discloses folding drawing frame, including assisting strip, horizontal bar, blend stop, backup pad, containing box, bracing piece, bottom plate, cover piece, connecting block, connecting piece, stiffening rod, support frame, light, spacing, magnet piece, montant, place board, regulating wheel, assist strip and lantern ring. The device is simple to operate, the adjusting wheel and the auxiliary strip can assist in stably lifting the drawing frame, the adjustment of the using height of the drawing frame can be realized, a user can conveniently stand or sit for drawing, the applicability is high, and the use is convenient; the angle adjusting device is reasonable in structure, the reinforcing rod and the connecting piece can support and limit the angle of the support frame after adjusting, the support frame is guaranteed to be used stably, the stop bars and the limit bars can fix the drawing, the displacement of the drawing is reduced, and the drawing effect is guaranteed; the lantern ring has increased the storage space of containing box inside with placing the board, and the drawing instrument of being convenient for deposits and uses, and montant can support reinforcing to support frame one side, and the holistic functionality of drawing frame can be increased to the light.

Description

Foldable drawing frame

Technical Field

The present application relates to the field of drawing frames, and in particular to foldable drawing frames.

Background

The easel is an independent structure designed by an artist to support a canvas or drawing board during drawing, and the easel used in a drawing room is usually fixed on a square or rectangular base by four hard wood strips, the base is provided with a foot wheel, two firm supporting rods are crossed at the top end, and a diagonal supporting rod is arranged at the middle part of the rear surface. An adjustable sliding groove is provided, and a spring hook of the adjustable sliding groove can be used for fixing and supporting the painting in a segmented manner; the top end is fixed by a movable clamp, and the drawing frame is developed and extended for supporting canvas and drawing paper in an auxiliary way during drawing, so that a plotter can draw conveniently.

The height and the angle of drawing frame are fixed, can't adjust, bring inconvenience for the user, and the drawing frame is inconvenient folding yet, and operation and use are inconvenient, influence drawing effect, and lack lighting apparatus on the drawing frame, when light is dim, can't see clearly the drawing, be difficult for accomodating the storage to drawing instrument on the drawing frame, and the functionality is not enough. Therefore, a foldable drawing frame is proposed for the above-described problems.

Disclosure of Invention

The embodiment provides a folding drawing frame and is used for solving the height and the fixed angle of drawing frame among the prior art, can't adjust, brings inconvenience for the user, and the drawing frame is inconvenient folding also, and operation and use are inconvenient, influence the drawing effect, and lack lighting apparatus on the drawing frame, when light is dim, can't see clearly the drawing, be difficult for accomodating the storage to drawing instrument on the drawing frame, the problem of functional inadequately.

According to one aspect of the application, a foldable drawing frame is provided, and the foldable drawing frame comprises a supporting plate, an adjusting mechanism and an auxiliary mechanism, wherein a supporting frame is arranged at the top of the supporting plate through a rotating shaft, and the supporting frame is rotatably connected with the supporting plate; the adjusting mechanism comprises a supporting rod, a reinforcing rod and a second auxiliary strip, the bottom end of the supporting rod is fixedly connected to the bottom plate, the top end of the supporting rod is sleeved in the sleeve block, the second auxiliary strip is arranged at the bottom of the sleeve block, and the reinforcing rod is arranged above the second auxiliary strip; the auxiliary mechanism is arranged above the bottom plate, the length of the bottom plate is the same as that of the supporting plate, positioning holes are formed in two sides of the supporting plate, and bolts are inserted into the positioning holes.

Further, a barrier strip is fixedly connected to one side of the support frame, the thickness of the barrier strip is smaller than that of the support frame, a transverse strip is arranged on one side of the barrier strip, and the transverse strip is fixedly connected to the support frame.

Further, the magnet blocks are embedded on the transverse bars and the supporting frame, the magnet blocks are connected with the limiting bars through magnetism, the limiting bars are clamped on the side wall of the supporting frame, and the number of the limiting bars is two.

Further, one side of the support frame away from the barrier strip is provided with one end of a reinforcing rod through a rotating shaft, the other end of the reinforcing rod is provided with a connecting piece through the rotating shaft, the bottom of the connecting piece is clamped on the support plate, and the bottom of the connecting piece is provided with a positioning hole.

Further, the connecting block is installed through the bolt to the backup pad bottom, the connecting block rigid coupling is at the cover piece top, cover piece bottom rigid coupling has two second to assist the strip, the second assists and assist and mesh between strip and the regulating wheel and be connected.

Further, the regulating wheel is sleeved on one side of the supporting rod through the mounting frame, the regulating wheel is rotationally connected with the supporting rod, and the regulating wheel is two in total.

Further, the top end of the supporting rod penetrates through the side wall of the bottom of the sleeve block and then is sleeved inside the sleeve block, and the supporting rod is in sliding connection with the sleeve block.

Further, the auxiliary mechanism comprises a first auxiliary strip, a storage box and a placing plate, wherein an illuminating lamp is embedded on the first auxiliary strip, the first auxiliary strip is arranged at one end of a vertical rod, and the vertical rod is fixedly connected to one side of the magnet block.

Further, the containing box rigid coupling is in cover piece one side, the containing box both sides have all been seted up and have been placed the hole, two be provided with the lantern ring between the hole of placing, the lantern ring rigid coupling is on the containing box inner wall.

Further, place the board and cup joint sliding connection between the inside and containing box of containing box, place the board bottom rigid coupling and have spacing, spacing passes through the bolt and is connected with containing box bottom lateral wall.

Through this above-mentioned embodiment of application, adjustment mechanism and auxiliary mechanism have been adopted, height and angle fixing of drawing frame have been solved, unable regulation, bring inconvenience for the user, the drawing frame is also inconvenient folding, the operation is inconvenient with the use, influence the drawing effect, and lack lighting apparatus on the drawing frame, when light is dim, can't see clearly the drawing, be difficult for accomodating the storage to drawing tool on the drawing frame, the problem of functional inadequately, the height-adjustable of drawing frame is all adjustable, it is comparatively convenient to use, it is collapsible, drawing effect is good, have lighting structure on the drawing frame, can supply light, can accomodate the storage to drawing tool on the drawing frame, possess multi-functional effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall structure of an embodiment of the present application;

FIG. 3 is a schematic view of a vertical rod structure according to an embodiment of the present disclosure;

fig. 4 is a schematic view of collar structure installation according to one embodiment of the present application.

In the figure: 1. a first auxiliary bar; 2. a cross bar; 3. a barrier strip; 4. a support plate; 5. a storage box; 6. a support rod; 7. a bottom plate; 8. sleeving blocks; 9. a connecting block; 10. a connecting piece; 11. a reinforcing rod; 12. a support frame; 13. a lighting lamp; 14. a limit bar; 15. a magnet block; 16. a vertical rod; 17. placing a plate; 18. an adjusting wheel; 19. a second auxiliary bar; 20. a collar.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, the foldable drawing frame comprises a support plate 4, an adjusting mechanism and an auxiliary mechanism, wherein a support frame 12 is arranged at the top of the support plate 4 through a rotating shaft, and the support frame 12 is rotationally connected with the support plate 4, so that the support frame 12 is conveniently connected with the support plate 4; the adjusting mechanism comprises a supporting rod 6, a reinforcing rod 11 and a second auxiliary strip 19, wherein the bottom end of the supporting rod 6 is fixedly connected to the bottom plate 7, the top end of the supporting rod 6 is sleeved in the sleeve block 8, the second auxiliary strip 19 is arranged at the bottom of the sleeve block 8, and the reinforcing rod 11 is arranged above the second auxiliary strip 19, so that the position of the supporting frame 12 can be adjusted conveniently; the auxiliary mechanism is arranged above the bottom plate 7, the length of the bottom plate 7 is the same as that of the supporting plate 4, positioning holes are formed in two sides of the supporting plate 4, and bolts are inserted into the positioning holes so as to facilitate the use of the auxiliary drawing frame.

A barrier strip 3 is fixedly connected to one side of the support frame 12, the thickness of the barrier strip 3 is smaller than that of the support frame 12, a transverse strip 2 is arranged on one side of the barrier strip 3, and the transverse strip 2 is fixedly connected to the support frame 12, so that the barrier strip 3 is convenient to install and use; the transverse bar 2 and the support frame 12 are respectively embedded with a magnet block 15, the magnet blocks 15 are magnetically connected with the limit bars 14, the limit bars 14 are clamped on the side wall of the support frame 12, and the limit bars 14 are two in number, so that the limit bars 14 are convenient to install on the support frame 12; one side of the support frame 12, which is far away from the barrier strip 3, is provided with one end of a reinforcing rod 11 through a rotating shaft, the other end of the reinforcing rod 11 is provided with a connecting piece 10 through the rotating shaft, the bottom of the connecting piece 10 is clamped on the support plate 4, and a positioning hole is formed in the bottom of the connecting piece 10, so that the support and the reinforcement of the support frame 12 by the connecting piece 10 and the reinforcing rod 11 are facilitated; the bottom of the supporting plate 4 is provided with a connecting block 9 through a bolt, the connecting block 9 is fixedly connected to the top of the sleeve block 8, the bottom of the sleeve block 8 is fixedly connected with two second auxiliary strips 19, and the second auxiliary strips 19 are in meshed connection with the adjusting wheel 18, so that the height of the supporting frame 12 is conveniently adjusted by the adjusting wheel 18; the adjusting wheels 18 are sleeved on one side of the supporting rod 6 through a mounting frame, the adjusting wheels 18 are rotatably connected with the supporting rod 6, and the number of the adjusting wheels 18 is two, so that the adjusting wheels 18 are convenient to install and use; the top end of the supporting rod 6 penetrates through the side wall of the bottom of the sleeve block 8 and then is sleeved inside the sleeve block 8, and the supporting rod 6 is in sliding connection with the sleeve block 8, so that the supporting rod 6 can conveniently support the bottom of the sleeve block 8; the auxiliary mechanism comprises a first auxiliary strip 1, a storage box 5 and a placing plate 17, wherein an illuminating lamp 13 is embedded in the first auxiliary strip 1, the first auxiliary strip 1 is arranged at one end of a vertical rod 16, and the vertical rod 16 is fixedly connected to one side of a magnet block 15, so that the illuminating lamp 13 is convenient to use on the first auxiliary strip 1; the storage box 5 is fixedly connected to one side of the sleeve block 8, placing holes are formed in two sides of the storage box 5, a sleeve ring 20 is arranged between the two placing holes, and the sleeve ring 20 is fixedly connected to the inner wall of the storage box 5, so that the sleeve ring 20 can limit and store drawings conveniently; place board 17 cup joint at the containing box 5 inside and containing box 5 between sliding connection, place board 17 bottom rigid coupling has spacing, spacing passes through the bolt and is connected with containing box 5 bottom lateral wall, the position control of placing board 17 of being convenient for.

When the device is used, the electrical components in the device are externally connected and communicated with a power supply and a control switch when the device is used, the regulating wheel 18 is externally connected with a driving motor, the motor is used for driving the regulating wheel 18 to rotate, the second auxiliary strip 19 moves upwards under the meshing action of the regulating wheel 18, the height of the supporting plate 4 can be regulated, the reinforcing rod 11 is rotated on one side of the supporting plate 12, the connecting piece 10 is inserted into the supporting plate 4, the position of the connecting piece 10 on the supporting plate 4 is changed, then the connecting piece 10 is inserted into the positioning holes on the side wall of the supporting plate 4 and the connecting piece 10 respectively by bolts to be fixed, the angle regulation of the supporting plate 12 is realized, the rolled drawing or canvas is taken out from the sleeve ring 20, the drawing to be used is placed on one side of the supporting plate 12, the two sides of the drawing are pressed by the limiting strips 14, the limiting strips 14 are magnetically connected with the magnet blocks 15, can fix the drawing on support frame 12, take down the bolt of placing the board 17 bottom, can move down placing the board 17, take out the drawing tool of block from placing on the board 17 and use, assist and draw, when the inside light of environment is not ideal, can open external switch, light 13 throws light on, as supplementary light source, assist and draw, when drawing frame does not use, place drawing and drawing tool respectively on lantern ring 20 and placing the board 17, realize accomodating in containing box 5 inside, avoid drawing tool's loss, can take down the bolt between connecting block 9 and the backup pad 4, dismantle backup pad 4 and support frame 12 from connecting block 9 top, fold support frame 12, keep flat support frame 12 at backup pad 4 top, can realize the storage respectively of support frame 12 and bottom plate 7, also be convenient for the removal of support frame 12 carries, it is comparatively convenient to use.

The beneficial point of the application lies in:

1. the operation of the application is simple, the regulating wheel 18 and the second auxiliary strip 19 can assist the stable lifting of the drawing frame, the adjustment of the using height of the drawing frame can be realized, the standing or sitting drawing of a user is convenient, the applicability is higher, the use is more convenient, and the disassembly, the movement and the carrying are convenient;

2. the angle adjusting device is reasonable in structure, the reinforcing rod 11 and the connecting piece 10 can support and limit the angle of the support frame 12 after adjusting, the support frame 12 is ensured to be used stably, the stop bar 3 and the limit bar 14 can fix a drawing, the displacement of the drawing is reduced, and the drawing effect is ensured;

3. the lantern ring 20 and the placing plate 17 increase the storage space inside the storage box 5, so that drawing tools can be stored and used conveniently, the vertical rods 16 can support and strengthen one side of the supporting frame 12, and the illuminating lamp 13 can increase the overall functionality of the drawing frame.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. Foldable drawing frame, its characterized in that: the device comprises a supporting plate (4), an adjusting mechanism and an auxiliary mechanism, wherein a supporting frame (12) is arranged at the top of the supporting plate (4) through a rotating shaft, and the supporting frame (12) is rotationally connected with the supporting plate (4); the adjusting mechanism comprises a supporting rod (6), a reinforcing rod (11) and a second auxiliary strip (19), wherein the bottom end of the supporting rod (6) is fixedly connected to the bottom plate (7), the top end of the supporting rod (6) is sleeved in the sleeve block (8), the second auxiliary strip (19) is arranged at the bottom of the sleeve block (8), and the reinforcing rod (11) is arranged above the second auxiliary strip (19); the auxiliary mechanism is arranged above the bottom plate (7), the length of the bottom plate (7) is the same as that of the supporting plate (4), positioning holes are formed in two sides of the supporting plate (4), and bolts are inserted into the positioning holes.

2. The foldable drawing frame according to claim 1, wherein: the novel anti-theft device is characterized in that a barrier strip (3) is fixedly connected to one side of the supporting frame (12), the thickness of the barrier strip (3) is smaller than that of the supporting frame (12), a transverse strip (2) is arranged on one side of the barrier strip (3), and the transverse strip (2) is fixedly connected to the supporting frame (12).

3. The foldable drawing frame according to claim 2, wherein: magnet blocks (15) are embedded on the transverse bars (2) and the supporting frames (12), the magnet blocks (15) are connected with the limiting bars (14) through magnetism, the limiting bars (14) are clamped on the side walls of the supporting frames (12), and the number of the limiting bars (14) is two.

4. The foldable drawing frame according to claim 1, wherein: one side of the support frame (12) far away from the barrier strip (3) is provided with one end of a reinforcing rod (11) through a rotating shaft, the other end of the reinforcing rod (11) is provided with a connecting piece (10) through the rotating shaft, the bottom of the connecting piece (10) is clamped on the support plate (4), and the bottom of the connecting piece (10) is provided with a positioning hole.

5. The foldable drawing frame according to claim 1, wherein: the connecting block (9) is installed through the bolt in backup pad (4) bottom, connecting block (9) rigid coupling is at cover piece (8) top, cover piece (8) bottom rigid coupling has two second to assist strip (19), the second assists and is connected between strip (19) and the regulating wheel (18) in the meshing.

6. The foldable drawing frame according to claim 5, wherein: the adjusting wheels (18) are sleeved on one side of the supporting rod (6) through the mounting frame, the adjusting wheels (18) are rotatably connected with the supporting rod (6), and the number of the adjusting wheels (18) is two.

7. The foldable drawing frame according to claim 1, wherein: the top end of the supporting rod (6) penetrates through the side wall of the bottom of the sleeve block (8) and then is sleeved inside the sleeve block (8), and the supporting rod (6) is in sliding connection with the sleeve block (8).

8. The foldable drawing frame according to claim 1, wherein: the auxiliary mechanism comprises a first auxiliary strip (1), a storage box (5) and a placing plate (17), wherein an illuminating lamp (13) is embedded on the first auxiliary strip (1), the first auxiliary strip (1) is arranged at one end of a vertical rod (16), and the vertical rod (16) is fixedly connected to one side of a magnet block (15).

9. The foldable drawing frame of claim 8, wherein: the accommodating box (5) is fixedly connected to one side of the sleeve block (8), accommodating holes are formed in two sides of the accommodating box (5), a lantern ring (20) is arranged between the accommodating holes, and the lantern ring (20) is fixedly connected to the inner wall of the accommodating box (5).

10. The foldable drawing frame of claim 8, wherein: the placing plate (17) is sleeved inside the containing box (5) and is in sliding connection with the containing box (5), a limiting strip is fixedly connected to the bottom of the placing plate (17), and the limiting strip is connected with the side wall of the bottom of the containing box (5) through a bolt.