CN215360712U

CN215360712U - Portable drawing box

Info

Publication number: CN215360712U
Application number: CN202120474491.9U
Authority: CN
Inventors: 陈卫宏
Original assignee: Jiangsu Fenghuang Painting Material Technology Co ltd
Current assignee: Jiangsu Fenghuang Painting Material Technology Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-12-31
Anticipated expiration: 2031-03-04

Abstract

The utility model provides a portable drawing box which comprises a box body, a box cover and a drawing board arranged in the box cover, wherein the box cover is arranged on the box body through a sliding flip adjusting mechanism, the sliding flip adjusting mechanism can drive the box cover to be switched between a closed state and an opened state, the drawing board is designed in the box cover of the drawing box, the box cover is opened through the sliding flip adjusting mechanism during use, the drawing board can be unfolded for drawing, the portable drawing box is simple and convenient, the box cover is covered on the box body during carrying, and meanwhile, tools such as painting brush pigments and the like can be placed in the box body; and constitute shell fragment tooth's socket structure through shell fragment and tooth's socket and can freely adjust the drawing board height according to user's needs, the setting of box both sides tray can provide more object spaces for the user, but the design of foldable telescopic structure supporting leg is convenient for adjust drawing box and is used the height.

Description

Portable drawing box

Technical Field

The utility model relates to a portable drawing box.

Background

The existing drawing tools are various in types, large in size and heavy in weight, and are mutually independent, an easel is required to be carried on the back, a portable tool box, a drawing board and the like are carried and moved very inconveniently in the outgoing drawing process, and the easel and the drawing board are not convenient to adjust in height to be matched with a user to reach a comfortable state, so that the easel which is convenient to carry and adjust the positions of the drawing board and the easel is required to be designed.

Disclosure of Invention

The utility model aims to solve the technical problems that the existing drawing tools are various in types, large in size, heavy in weight, independent from each other, and need an easel, a portable toolbox, a drawing board and the like, the carrying and the action are inconvenient in the outgoing drawing process, and the easel and the drawing board are not convenient to adjust the height to be matched with a user to achieve a comfortable state in the using process.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a portable drawing box, includes box, case lid and installs drawing board in the case lid, the case lid is installed through slip flip adjustment mechanism on the box, slip flip adjustment mechanism can drive the switching that the lid closed and the open mode is done to the case lid.

Further: the sliding flip adjusting mechanism comprises a clamping piece, a supporting column, a locking cap and a connecting arm, wherein the clamping piece is fixedly arranged on the outer side of the side plate of the box body, a sliding groove is formed in the clamping piece, one end of the supporting column is fixedly arranged on the side wall of the box cover, the other end of the supporting column is provided with an external thread, the locking cap is installed in the sliding groove in an inserting mode and can slide along the sliding groove, a threaded hole in threaded connection with the external thread is formed in one end, close to the box cover, of the locking cap, a clamping table protruding outwards along the circumferential direction is arranged on the locking cap, the outer diameter size of the clamping table is larger than the groove width of the sliding groove, one end of the connecting arm is hinged to the inner side of the side plate of the box body through a first hinge point, the other end of the connecting arm is hinged to the box cover, and the connecting arm can drive the box cover to be switched between a closed state and an open state through rotation along the first hinge point, and meanwhile, the lock cap slides along the sliding groove.

Further: a side plate of the box body is provided with a window hole, the window hole is provided with a tray, the tray is in a fan shape surrounded by an arc and two line segments passing through two ends of the arc, one end, far away from the arc, of the tray is hinged to one end of the window hole through a second hinge point, and the tray rotates along the second hinge point and can rotate from the inside of the box body to the outside of the box body; be provided with a plurality of constant head tank on the tray, a plurality of the constant head tank is followed the circular arc evenly sets up, still be equipped with on the curb plate of box with the mounting hole that the fenestra is linked together, install the locating pin in the mounting hole, the locating pin through first spring with the hole bottom of mounting hole is connected, the deformation power of first spring can push away the locating pin to fenestra removal block is in with the restriction in the constant head tank the tray rotates, still be equipped with on the curb plate of box with the waist shape hole that the mounting hole communicates, waist shape hole is on a parallel with the mounting hole sets up, be provided with the shifting block in the waist shape hole, the one end of shifting block with locating pin fixed connection, the other end of shifting block extends to outside the box.

Further: the number of the window holes is two, and the two window holes are respectively arranged on the left side plate and the right side plate of the box body and are arranged in a staggered mode.

Further: the drawing board box comprises a box cover and is characterized in that a first slot is formed in the box cover, the left end and the right end of the drawing board are mounted in the first slot and can slide along the first slot, a rack is further arranged in the box cover, a plurality of tooth grooves are uniformly formed in the rack, spring pieces matched with the tooth grooves are arranged on the drawing board and can be clamped in the tooth grooves to fix the drawing board in the box cover.

Further: the bottom of box is equipped with the second slot, install the receiver in the second slot.

Further: the bottom of box is equipped with a plurality of supporting leg, the supporting leg includes sleeve and telescopic link, telescopic link movable mounting be in the telescopic inner chamber, telescopic one end articulates the bottom of box, the collapsible laminating of sleeve is in the bottom of box, the telescopic other end is equipped with the buckle, but the buckle chucking is in will on the outer wall of telescopic link the telescopic link is fixed in the sleeve.

Further: an embedded thermometer is also arranged in the box body.

Further: and a second spring is arranged on the inner wall of the box body, and the deformation force of the second spring can push the tray to rotate along the second hinged point and eject the tray from the inside of the box body to the outside of the box body.

Further: the case lid still is provided with open-ended mounting groove inwards, the shape of mounting groove is the T type, the notch width of mounting groove is less than the groove width of mounting groove, the mounting groove is on a parallel with the rack sets up, movable mounting has the couple in the mounting groove, the both ends at couple middle part all are equipped with the bracing piece, the bracing piece is installed in the mounting groove, the one end of couple is passed through the notch of mounting groove extends to outside the mounting groove.

The portable drawing box has the beneficial effects that the drawing board is designed in the box cover of the drawing box, the drawing board can be unfolded for drawing by opening the box cover through the sliding flip adjusting mechanism when the portable drawing box is used, the portable drawing box is simple and convenient, the box cover is covered on the box body for carrying when the portable drawing box is carried, and meanwhile tools such as painting brush pigments and the like can be placed in the box body; and constitute shell fragment tooth's socket structure through shell fragment and tooth's socket and can freely adjust the drawing board height according to user's needs, the setting of box both sides tray can provide more object spaces for the user, but the design of foldable telescopic structure supporting leg is convenient for adjust drawing box and is used the height.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of a portable drawing box according to the present invention;

FIGS. 2 and 3 are views illustrating the structure in which the tray is opened outward;

FIG. 4 is a schematic view of the structure of the case, tray and receiver;

fig. 5 is a schematic view of the hook and mounting groove structure.

In the figure, the box body 1, 2, the case lid, 3, the drawing board, 4, the fastener, 6, the locking cap, 7, the linking arm, 8, the spout, 10, first pin joint, 11, fenestra, 12, the tray, 13, the constant head tank, 14, the locating pin, 15, waist shape hole, 16, shifting block, 20, first slot, 21, the rack, 22, the tooth's socket, 23, the shell fragment, 24, the second slot, 25, the receiver, 30, the sleeve, 31, the telescopic link, 32, the buckle, 33, the mounting groove, 34, the couple, 35, the bracing piece.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.

As shown in fig. 1, the utility model provides a portable drawing box, which comprises a box body 1, a box cover 2 and a drawing board 3 installed in the box cover 2, wherein the box cover 2 is installed on the box body 1 through a sliding flip adjusting mechanism, and the sliding flip adjusting mechanism can drive the box cover 2 to switch between a closed state and an open state.

With drawing board 3 centralized design in case lid 2 of drawing the case in this scheme, open case lid 2 through slip flip adjustment mechanism during the use and can expand drawing board 3 and draw, during carrying, close case lid 2 lid on box 1 portable, can place instruments such as painting brush pigment in the box 1 simultaneously.

Referring to fig. 2, the sliding flip adjusting mechanism includes a clamping member 4, a supporting column, a locking cap 6 and a connecting arm 7, the clamping member 4 is fixedly installed at an outer side of a side plate of the box body 1, a sliding groove 8 is formed in the clamping member 4, one end of the supporting column is fixedly installed on a side wall of the box cover 2, an external thread is formed at the other end of the supporting column, the locking cap 6 is installed in the sliding groove 8 in an inserting manner and can slide along the sliding groove 8, a threaded hole in threaded connection with the external thread is formed at one end of the locking cap 6 close to the box cover 2, a clamping table protruding outwards along the circumferential direction is formed on the locking cap 6, the outer diameter of the clamping table is larger than the groove width of the sliding groove 8, one end of the connecting arm 7 is hinged at an inner side of the side plate of the box body 1 through a first hinge point 10, the other end of the connecting arm 7 is hinged on the box cover 2, and the connecting arm 7 rotates along the first hinge point 10 and can drive the box cover 2 to switch between a closed state and an open state, while the locking cap 6 slides along the sliding groove 8.

When using the drawing box, the clamping platform of rotating locking cap 6 makes locking cap 6 keeps away from fastener 4, opens case lid 2 to suitable position, then screws locking cap 6 and makes clamping platform laminating chucking fix case lid 2 on fastener 4, avoids the unexpected rotation of case lid 2 to influence the drawing, and the design of this kind of slidingtype flip structure has compact structure, and convenient operation's characteristics has strengthened the steadiness of drawing board 3 in case lid 2 simultaneously.

As shown in fig. 3 and 4, a window hole 11 is formed in a side plate of the box body 1, a tray 12 is mounted on the window hole 11, the tray 12 is shaped as a sector surrounded by an arc and two line segments passing through two ends of the arc, one end of the tray 12 far away from the arc is hinged to one end of the window hole 11 through a second hinge point, and the tray 12 can rotate along the second hinge point from the box body 1 to the outside of the box body 1; be provided with a plurality of constant head tank 13 on the tray 12, a plurality of constant head tank 13 is followed the circular arc evenly sets up, still be equipped with on the curb plate of box 1 with the mounting hole that fenestra 11 is linked together, install locating pin 14 in the mounting hole, locating pin 14 through first spring with the hole bottom of mounting hole is connected, the deformation power of first spring can push away locating pin 14 to fenestra 11 removes the block and is in the constant head tank 13 with the restriction tray 12 rotates, still be equipped with on the curb plate of box 1 with waist shape hole 15 that the mounting hole communicates, waist shape hole 15 is on a parallel with the mounting hole sets up, be provided with shifting block 16 in the waist shape hole 15, the one end of shifting block 16 with 14 fixed connection of locating pin, the other end of shifting block 16 extends to outside the box 1.

During the use, stir shifting block 16 and make locating pin 14 keep away from constant head tank 13, then rotate tray 12 along the second pin joint and adjust suitable angle, loosen shifting block 16, locating pin 14 block under the deformation effect of first spring is in constant head tank 13, and then makes tray 12 have the auto-lock ability, can effectively keep current direction position after accomplishing the regulation when rotating, and then avoids in the use tray 12 accident to rotate the creation of influence drawing.

The number of the window holes 11 is two, and the two window holes 11 are respectively arranged on the left side plate and the right side plate of the box body 1 and are arranged in a staggered mode. Two fenestra 11's setting can two-wayly outwards open the tray 12 in the fenestra 11 when using, and then place more pigment and painting brush, and two fenestra 11 dislocation sets can avoid tray 12 to take place to interfere when accomodating to box 1 in, improve the space utilization in the box 1 simultaneously.

Be provided with first slot 20 on case lid 2, both ends are installed about drawing board 3 in first slot 20 to can follow first slot 20 slides, still be provided with rack 21 in case lid 2, evenly be provided with a plurality of tooth's socket 22 on the rack 21, be provided with on drawing board 3 with tooth's socket 22 matched with shell fragment 23, shell fragment 23 can block will in the tooth's socket 22 drawing board 3 is fixed in case lid 2. In this scheme, drawing board 3 is installed in case lid 2 to adjustable setting, the drawing person can come the comfortable position of drawing board 3 adjustment according to the height of self, has avoided highly improper, needs the circumstances such as bowing or stand, and tooth's socket 22 and shell fragment 23 constitute shell fragment tooth's socket structure simultaneously and can effectively keep drawing board 3 positions after adjusting the completion, avoid the position influence drawing of scurrying.

The bottom of box 1 is equipped with second slot 24, install receiver 25 in the second slot 24. The drawing container box 25 can be used for placing drawing instruments such as pens and paints. And the effect of fully utilizing the three-dimensional space to place articles is achieved.

The bottom of box 1 is equipped with a plurality of supporting leg, the supporting leg includes sleeve 30 and telescopic link 31, telescopic link 31 movable mounting be in the inner chamber of sleeve 30, the one end of sleeve 30 articulates the bottom of box 1, the collapsible laminating of sleeve 30 is in the bottom of box 1, the other end of sleeve 30 is equipped with buckle 32, but buckle 32 chucking will on the outer wall of telescopic link 31 is fixed in the sleeve 30. The drawing box supporting leg adopts collapsible buckle 32 formula antiskid two sections extending structure that have, when the drawing box does not use, accomodates the movable rod in sleeve 30 to folding laminating is in the bottom of box 1, and then can save the occupation space when the drawing box is placed, during the use, can adjust the length of telescopic link 31 according to user's actual conditions, in order to obtain the most comfortable drawing height.

An embedded thermometer is also arranged in the box body 1. The design of the thermometer is convenient for a user to know the temperature of the current external environment at any time.

And a second spring is arranged on the inner wall of the box body 1, and the deformation force of the second spring can push the tray 12 to rotate along the second hinged point and pop out from the box body 1 to the outside of the box body 1. The second spring is designed to automatically eject the tray 12 outwards when the dial 16 is dialed to move the positioning pin 14 away from the positioning slot 13, so that a user can open the tray 12 conveniently.

Combine fig. 5 to show, case lid 2 still is provided with inward open-ended mounting groove 33, the shape of mounting groove 33 is the T type, the notch width of mounting groove 33 is less than the groove width of mounting groove 33, mounting groove 33 is on a parallel with rack 21 sets up, movable mounting has couple 34 in the mounting groove 33, the both ends at couple 34 middle part all are equipped with bracing piece 35, the bracing piece 35 is installed in the mounting groove 33, the one end of couple 34 is passed through the notch of mounting groove 33 extends to outside the mounting groove 33.

Through couple 34 movable mounting in mounting groove 33, can adjust the position of couple 34 as required and hang articles for use, when the outer end of couple 34 hung the heavy object to because leverage, bracing piece 35 supports in mounting groove 33, and the one end of hanging the heavy object pushes down, and the one end of keeping away from the heavy object then upwarps the groove bottom of top tight in mounting groove 33, and then guarantees couple 34's stability.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a case is drawn to portable which characterized in that: including box (1), case lid (2) and install drawing board (3) in case lid (2), case lid (2) are installed through slip flip adjustment mechanism on box (1), slip flip adjustment mechanism can drive case lid (2) are closed and the switching of open mode.

2. A portable drawing box according to claim 1, wherein: the sliding flip cover adjusting mechanism comprises a clamping piece (4), a supporting column, a locking cap (6) and a connecting arm (7), wherein the clamping piece (4) is fixedly installed on the outer side of a side plate of the box body (1), a sliding groove (8) is formed in the clamping piece (4), one end of the supporting column is fixedly installed on the side wall of the box cover (2), an external thread is arranged at the other end of the supporting column, the locking cap (6) is installed in the sliding groove (8) in an inserting mode and can slide along the sliding groove (8), a threaded hole in threaded connection with the external thread is formed in one end, close to the box cover (2), of the locking cap (6), a clamping table protruding outwards in the circumferential direction is arranged on the locking cap (6), the outer diameter of the clamping table is larger than the groove width of the sliding groove (8), and one end of the connecting arm (7) is hinged to the inner side of the side plate of the box body (1) through a first hinge point (10), the other end articulates on case lid (2), linking arm (7) are followed first pin joint (10) rotate and to be driven case lid (2) are closed and the switching of open mode, simultaneously lock cap (6) are followed spout (8) slide.

3. A portable drawing box according to claim 1, wherein: a window hole (11) is formed in a side plate of the box body (1), a tray (12) is mounted on the window hole (11), the tray (12) is in a fan shape formed by a circular arc and two line segments passing through two ends of the circular arc, one end, far away from the circular arc, of the tray (12) is hinged to one end of the window hole (11) through a second hinge point, and the tray (12) can rotate along the second hinge point to the outside of the box body (1) from the box body (1);

be provided with a plurality of constant head tank (13) on tray (12), a plurality of constant head tank (13) are followed the circular arc evenly sets up, still be equipped with on the curb plate of box (1) with the mounting hole that fenestra (11) are linked together, install locating pin (14) in the mounting hole, locating pin (14) through first spring with the hole bottom of mounting hole is connected, the deformation power of first spring can push away locating pin (14) to fenestra (11) removal block is in order to restrict in constant head tank (13) tray (12) rotates, still be equipped with on the curb plate of box (1) with waist shape hole (15) that the mounting hole communicates, waist shape hole (15) are on a parallel with the mounting hole sets up, be provided with in waist shape hole (15) and dial piece (16), the one end of dial piece (16) with locating pin (14) fixed connection, the other end of the shifting block (16) extends out of the box body (1).

4. A portable drawing box according to claim 3, wherein: the number of the window holes (11) is two, and the two window holes (11) are respectively arranged on the left side plate and the right side plate of the box body (1) and are arranged in a staggered mode.

5. A portable drawing box according to claim 1, wherein: be provided with first slot (20) on case lid (2), both ends are installed about drawing board (3) in first slot (20), and can follow first slot (20) slide, still be provided with rack (21) in case lid (2), evenly be provided with a plurality of tooth's socket (22) on rack (21), be provided with on drawing board (3) with tooth's socket (22) matched with shell fragment (23), shell fragment (23) can block will in tooth's socket (22) drawing board (3) are fixed in case lid (2).

6. A portable drawing box according to claim 1, wherein: the bottom of box (1) is equipped with second slot (24), install receiver (25) in second slot (24).

7. A portable drawing box according to claim 1, wherein: the bottom of box (1) is equipped with a plurality of supporting leg, the supporting leg includes sleeve (30) and telescopic link (31), telescopic link (31) movable mounting be in the inner chamber of sleeve (30), the one end of sleeve (30) articulates the bottom of box (1), the collapsible laminating of sleeve (30) is in the bottom of box (1), the other end of sleeve (30) is equipped with buckle (32), but buckle (32) chucking will on the outer wall of telescopic link (31) are fixed in sleeve (30).

8. A portable drawing box according to claim 1, wherein: an embedded thermometer is also arranged in the box body (1).

9. A portable drawing box according to claim 3, wherein: and a second spring is arranged on the inner wall of the box body (1), and the deformation force of the second spring can push the tray (12) to rotate along the second hinged point and eject from the inside of the box body (1) to the outside of the box body (1).

10. The portable drawing box according to claim 5, wherein: case lid (2) still are provided with inside open-ended mounting groove (33), the shape of mounting groove (33) is the T type, the notch width of mounting groove (33) is less than the groove width of mounting groove (33), mounting groove (33) are on a parallel with rack (21) sets up, movable mounting has couple (34) in mounting groove (33), the both ends at couple (34) middle part all are equipped with bracing piece (35), install bracing piece (35) in mounting groove (33), the one end of couple (34) is passed through the notch of mounting groove (33) extends to outside mounting groove (33).