阅读说明：本技术 一种用于餐饮空间设计的多功能支架 (Multifunctional support for catering space design ) 是由 温瑞芬 李晓翠 粟媛 吴丹 于 2021-09-27 设计创作，主要内容包括：本发明公开了空间设计技术领域的一种用于餐饮空间设计的多功能支架,包括支架,所述支架的表面安装有调节机构,所述支架的表面通过调节机构安装有绘图辅助器,本装置通过绘图辅助器内的结构组成,可以对使用者在设计绘图时对一些重要的线条进行辅助绘制和定位记录,并且绘图辅助器内的结构可以进行任意位置的调节,并且可以在拆卸后下次安装可以快速复位到上次的状态,同时绘图辅助器在支架表面的水平位置和垂直高度发生改变,使得绘图辅助器可以同时作用于支架上的多张图纸,从而提高设计绘图的便捷性。(The invention discloses a multifunctional support for catering space design, which belongs to the technical field of space design and comprises a support, wherein an adjusting mechanism is arranged on the surface of the support, a drawing auxiliary device is arranged on the surface of the support through the adjusting mechanism, the device is composed of structures in the drawing auxiliary device, important lines can be drawn and positioned and recorded in an auxiliary mode when a user designs and draws, the structures in the drawing auxiliary device can be adjusted at any position, the device can be quickly reset to the previous state after being disassembled and installed next time, and the horizontal position and the vertical height of the drawing auxiliary device on the surface of the support are changed, so that the drawing auxiliary device can simultaneously act on multiple drawings on the support, and the convenience of design and drawing is improved.)

1. A multifunctional support for catering space design, comprises a support (1), and is characterized in that: the surface of the support (1) is provided with an adjusting mechanism (2), and the surface of the support (1) is provided with a drawing auxiliary device (3) through the adjusting mechanism (2);

the drawing assistor (3) comprises an auxiliary frame (31), an adjusting block (32), a rotating block (33) and a sleeve plate (34), wherein the auxiliary frame (31) is of a square frame-shaped structure, a square frame-shaped sliding groove is formed in the inner wall of the auxiliary frame (31), and a limiting groove is formed in the inner wall of the sliding groove formed in the auxiliary frame (31);

an adjusting block (32) is inserted into a sliding groove arranged in the auxiliary frame (31), a limiting convex block is arranged on the surface of the adjusting block (32), and the limiting convex block is matched with a limiting groove arranged in the auxiliary frame (31);

the adjusting blocks (32) arranged in the auxiliary frame (31) need to be arranged into two groups, and the two groups of adjusting blocks (32) need to be inserted into the non-same sides of the sliding groove in the auxiliary frame (31);

the surfaces of the two groups of adjusting blocks (32) are fixedly connected with a sleeve plate (34) and a telescopic plate (35) respectively, the surface of the sleeve plate (34) is provided with slots, the shapes and the sizes of the slots are matched with those of the telescopic plate (35), a limiting groove is formed in the surface of one side of each slot formed in the surface of the sleeve plate (34), a limiting block (36) is fixedly connected to the surface of the telescopic plate (35), and the limiting block (36) is inserted into the limiting groove formed in the surface of the sleeve plate (34);

threaded holes which are distributed linearly are formed in the surface of a sliding groove arranged in the auxiliary frame (31), threaded holes are formed in the adjusting block (32), a positioning bolt (37) is inserted into the surface of the auxiliary frame (31), and the size of the positioning bolt (37) is matched with the threaded holes formed in the auxiliary frame (31) and the adjusting block (32);

a drawing board (9) is mounted on the surface of the support (1), and a metal sheet is arranged inside the drawing board (9);

and a magnet (10) is arranged on the surface of the drawing board (9).

2. A multifunctional rack for catering space design according to claim 1, characterised in that: the support (1) comprises a support body (11), a supporting leg frame (15) and an auxiliary leg frame (17), wherein two groups of openings are formed in the upper side and the lower side of the back surface of the support body (11), and two groups of pressing plates (13) are arranged in the two groups of openings formed in the back surface of the support body (11) through four groups of fixing bolts (12);

the surface of the two sides of the frame body (11) is fixedly connected with a mounting shaft (14), the surface of the mounting shaft (14) is hinged with a supporting leg frame (15), the surface of the side edge of the supporting leg frame (15) is fixedly connected with a connecting shaft (16), and the surface of the connecting shaft (16) is fixedly connected with an auxiliary leg frame (17);

foot pads (18) are fixedly connected to the bottom end surfaces of the supporting leg frame (15) and the auxiliary leg frame (17);

the top end surface of the frame body (11) is provided with scale marks.

3. A multifunctional rack for catering space design according to claim 2, characterised in that: the adjusting mechanism (2) comprises a screw rod (21), a slide block (23) and a mounting rod (24), the screw rod (21) is inserted into two groups of convex blocks arranged at the top end of the frame body (11), one end of the screw rod (21) penetrates through the frame body (11) and is fixedly connected with a handle (22), the surface of the screw rod (21) is sleeved with a sliding block (23), the screw rod (21) is inserted into a threaded hole arranged in the sliding block (23), a sliding groove is arranged at the center of the surface of the sliding block (23), a mounting rod (24) is inserted in the sliding groove, a threaded hole is arranged on one side of the surface of the sliding block (23) positioned on the mounting rod (24), a limit bolt (25) is inserted in the threaded hole, limiting grooves are arranged on the surface of the sliding block (23) at two sides of the mounting rod (24) and limiting rods (26) are inserted in the limiting grooves, the bottom ends of the mounting rod (24) and the two sets of limiting rods (26) are fixedly connected to the top end surface of the auxiliary frame (31).

4. A multifunctional rack for catering space design according to claim 3, characterised in that: two sets of fixedly connected with auxiliary shaft (4) between support leg frame (15), the surface of auxiliary shaft (4) articulates there is pen utensil fixer (5), pen utensil fixer (5) constitute and lantern ring and lug structure as an organic whole by a lantern ring and a set of lug, the lug surface on pen utensil fixer (5) sets up in the radius size diverse of the jack of linear distribution and jack.

5. A multifunctional support for catering space design according to claim 4, characterised in that: the surface of the auxiliary shaft I (4) is positioned on one side of the pen tool fixer (5) and is hinged with a pigment disc fixer (6), the pigment disc fixer (6) comprises a mounting sleeve I (61), a clamp I (64) and a reset spring (65), the mounting sleeve I (61) is composed of a lantern ring and a group of convex blocks, the lantern ring and the convex blocks are of an integral structure, the surface of the convex block on the mounting sleeve I (61) is provided with a clamping groove, a groove is formed in the surface of the convex block, a hinged shaft (62) is inserted in the groove, the surface of the hinged shaft (62) is fixedly connected with a rotary table (63), the surface of the rotary table (63) is fixedly connected with the clamp I (64), the clamp I (64) is of an L-shaped structure, the interior of the clamp I (64) is hollow, two groups of reset springs (65) are mounted in the clamp I (64), and the top ends of the two groups of reset springs (65) are fixedly connected with a clamp II (66), the second clamp (66) is also arranged into an L-shaped structure, and the second clamp (66) is inserted into the first clamp (64).

6. A multifunctional support for catering space design according to claim 5, characterised in that: an auxiliary shaft II (7) is fixedly connected between the two groups of supporting leg frames (15) and positioned below the auxiliary shaft I (4), and a pigment barrel fixer (8) is fixedly connected to the surface of the auxiliary shaft II (7);

pigment bucket fixer (8) are including installation cover two (81), control shaft (82) and arm lock (83), installation cover two (81) constitute and lantern ring and lug structure as an organic whole by a lantern ring and a set of lug, all install two sets of symmetric distribution's arm lock (83) in the fluting that the lug surface that sets up on installation cover two (81) was provided with equidistant linear distribution and fluting, two sets of arm lock (83) all articulate in the fluting that installation cover two (81) surfaces set up through control shaft (82), the inside setting of control shaft (82) all is provided with torsion spring.

7. A multifunctional rack for catering space design according to claim 6, characterised in that: the two groups of clamping arms (83) are both arranged into arc structures, and the two groups of clamping arms (83) can form a circular structure.

Technical Field

The invention relates to the technical field of space design, in particular to a multifunctional support for catering space design.

Background

The design of the dining space mainly refers to the design of the inner space. The dining space is mainly composed of a dining area, a kitchen area, sanitary facilities, a coat and hat room, a hallway or a pre-rest hall, and the functional areas and facilities form a complete dining functional space. The parts of the dining space are organically combined together according to a certain specific relationship. Whether the space is a single layer or a double layer, the scale size can use a functional analysis graph to express the relationship between the parts. On the basis of following the design principle of the dining space, the dining space is limited to a certain extent, the shape of the entity enclosing the space can be changed, and the form is various, but the entity can be actually classified into two types, namely a horizontal entity (such as the ground and a ceiling) and a vertical entity (such as columns, partitions, furniture and the like).

Through the retrieval, chinese patent No. CN202022622494.0 discloses a support device for design of food and beverage space, including backup pad, bracing piece, bottom plate and tray, one side fixedly connected with tray of backup pad, the bottom of backup pad is provided with flip structure, flip structure includes upset seat, nut, links up seat, rubber pad and gim peg, the top fixed connection of upset seat in the bottom of backup pad, the bottom swing joint of upset seat has the seat of linking up, the both sides swing joint of upset seat has the rubber pad, the one end fixedly connected with nut of linking up the seat, and the nut has run through the gim peg with the inside of linking up the seat.

The main technical problems solved by the device are as follows: the bracket device solves the problems that the supporting angle of the traditional bracket device designed in the catering space is difficult to adjust and is not flexible enough in use, and the angle adjustability of the bracket device is poor in practical use.

However, in the actual operation process, the support can only fix and adjust the drawing board, the function is single, in the process of designing and drawing by a user, the auxiliary function cannot be carried out on drawing of the user, the space design is accurate in controlling lines in a building, and deviation generated when a large number of lines are drawn manually by the user is large.

Disclosure of Invention

The invention aims to provide a multifunctional bracket for catering space design, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional support for catering space design comprises a support, wherein an adjusting mechanism is arranged on the surface of the support, and a drawing aid is arranged on the surface of the support through the adjusting mechanism;

the drawing assistor comprises an auxiliary frame, an adjusting block, a rotating block and a sleeve plate, wherein the auxiliary frame is of a square frame-shaped structure, a square frame-shaped sliding groove is formed in the inner wall of the auxiliary frame, and a limiting groove is formed in the inner wall of the sliding groove formed in the auxiliary frame;

an adjusting block is inserted into a sliding groove arranged in the auxiliary frame, a limiting convex block is arranged on the surface of the adjusting block and is matched with a limiting groove arranged in the auxiliary frame;

the adjusting blocks arranged in the auxiliary frame are required to be arranged into two groups, and the two groups of adjusting blocks are required to be inserted into the non-same sides of the sliding grooves in the auxiliary frame;

the surfaces of the two groups of adjusting blocks are fixedly connected with a sleeve plate and a telescopic plate respectively, the surface of the sleeve plate is provided with a slot, the shape and size of the slot are matched with those of the telescopic plate, the surface of one side of the slot arranged on the surface of the sleeve plate is provided with a limiting groove, and the surface of the telescopic plate is fixedly connected with a limiting block which is inserted in the limiting groove arranged on the surface of the sleeve plate;

the surface of a sliding groove arranged in the auxiliary frame is provided with threaded holes which are linearly distributed, the inside of the adjusting block is provided with threaded holes, the surface of the auxiliary frame is inserted with positioning bolts, and the size of each positioning bolt is matched with the threaded holes arranged in the auxiliary frame and the adjusting block;

a drawing board is arranged on the surface of the support, and a metal sheet is arranged inside the drawing board;

and a magnet is arranged on the surface of the drawing board.

Preferably, the support comprises a support body, a supporting leg frame and an auxiliary leg frame, two groups of openings are formed in the upper side and the lower side of the back surface of the support body, and two groups of pressing plates are mounted in the two groups of openings formed in the back surface of the support body through four groups of fixing bolts;

the frame comprises a frame body, wherein the surfaces of two sides of the frame body are fixedly connected with mounting shafts, the surfaces of the mounting shafts are hinged with supporting leg frames, the side edge surfaces of the supporting leg frames are fixedly connected with connecting shafts, and the surfaces of the connecting shafts are fixedly connected with auxiliary leg frames;

foot pads are fixedly connected to the bottom end surfaces of the supporting leg frame and the auxiliary leg frame;

and the top end surface of the frame body is provided with a graduated scale mark.

Preferably, adjustment mechanism includes lead screw, slider and installation pole, the lead screw is inserted and is established in two sets of convex blocks that the support body top set up, the one end of lead screw runs through support body fixedly connected with handle, the surface cover of lead screw has slider and lead screw to insert and establishes in the inside screw hole that sets up of slider, the surperficial central point of slider puts and is provided with spout and spout interpolation and is equipped with the installation pole, one side that the surface that the slider lies in the installation pole is provided with screw hole and screw hole interpolation and is equipped with spacing bolt, the both sides that the surface that the slider lies in the installation pole all are provided with spacing groove and spacing inslot interpolation and are equipped with the gag lever post, the equal fixed connection in the top of auxiliary frame in the bottom of installation pole and two sets of gag lever posts is on the surface.

Preferably, two sets of fixedly connected with auxiliary shaft one between the supporting leg frame, the surface of auxiliary shaft one articulates there is a writing instrument fixer, writing instrument fixer comprises a lantern ring and a set of lug and lantern ring and lug structure as an organic whole, the lug surface on the writing instrument fixer sets up in the radial size diverse of the jack of linear distribution and jack.

Preferably, the surface of the first auxiliary shaft is located that one side of the pen fixture is hinged with a pigment disc fixture, the pigment disc fixture comprises a first mounting sleeve, a first fixture and a first reset spring, the first mounting sleeve is composed of a lantern ring and a set of convex blocks, the lantern ring and the convex blocks are of an integrated structure, the surface of the convex blocks on the first mounting sleeve is provided with a clamping groove and a groove, an articulated shaft is inserted in the groove, the surface of the articulated shaft is fixedly connected with a turntable, the first fixture is fixedly connected with the first fixture, the first fixture is arranged into an L-shaped structure, the inner part of the first fixture is arranged into a hollow shape, the two sets of reset springs are fixedly connected with a second fixture, and the second fixture is also arranged into an L-shaped structure and inserted into the first fixture.

Preferably, an auxiliary shaft II is fixedly connected between the two groups of supporting leg frames and positioned below the auxiliary shaft I, and a pigment barrel fixer is fixedly connected to the surface of the auxiliary shaft II;

pigment bucket fixer includes installation cover two, control shaft and arm lock, installation cover two comprises a lantern ring and a set of lug and lantern ring and lug structure as an organic whole, the lug surface that sets up on the installation cover two is provided with the fluting that the equidistance linear distribution all installs the arm lock of two sets of symmetric distributions in just fluting, and is two sets of the arm lock all articulates in the fluting that two surfaces of installation cover set up through the control shaft, the inside setting of control shaft all is provided with torsion spring.

Preferably, the two groups of clamping arms are both arc-shaped structures, and the two groups of clamping arms can form a circular ring-shaped structure.

Compared with the prior art, the invention has the beneficial effects that:

1. the device is composed of structures in the drawing assistor, can assist drawing and position recording of some important lines when a user designs drawing, can adjust any position by the structures in the drawing assistor, and can be quickly reset to the last state after being mounted next time after being dismounted;

2. the device can adjust the position of the drawing assistor through the adjusting mechanism arranged on the support, so that the horizontal position and the vertical height of the drawing assistor on the surface of the support are changed, the drawing assistor can act on a plurality of drawings on the support at the same time, and the convenience of design drawing is improved;

3. the device can fix pens in different models through the arrangement of the pen fixer, and is convenient to take and use;

4. the device can clamp and fix the pigment discs through the arrangement of the pigment disc fixer, is suitable for pigment discs with different sizes, can adjust the fixed angle of the pigment discs, and is suitable for the bracket to adjust the shape of different angles;

5. this device passes through the setting of pigment bucket fixer, can fix the pigment bucket of equidimension not, and fixed angle remains down all the time simultaneously for the user can use very much, is difficult to simultaneously knocked down.

Drawings

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

FIG. 2 is a schematic diagram of the present invention;

FIG. 3 is a schematic rear view of the structure of the present invention;

FIG. 4 is a schematic side view of the structure of the present invention;

FIG. 5 is a schematic top view of the structure of the present invention;

FIG. 6 is a schematic bottom view of the structure of the present invention;

FIG. 7 is a schematic view of an adjustment mechanism according to the present invention;

FIG. 8 is a schematic view of a stent structure according to the present invention;

fig. 9 is an exploded view of the paint bucket holder of the present invention;

FIG. 10 is a schematic view of a pen holder according to the present invention;

fig. 11 is an exploded view of the paint tray retainer of the present invention;

FIG. 12 is a schematic view of a drawing aid according to the present invention;

FIG. 13 is an exploded view of the drawing aid of the present invention;

FIG. 14 is a schematic sectional view of the structure of the auxiliary frame of the present invention;

FIG. 15 is a schematic view of a drawing aid according to the present invention.

In the figure: 1. a support; 11. a frame body; 12. fixing the bolt; 13. pressing a plate; 14. installing a shaft; 15. a support leg frame; 16. a connecting shaft; 17. an auxiliary leg frame; 18. a foot pad; 2. an adjustment mechanism; 21. a screw rod; 22. a handle; 23. a slider; 24. mounting a rod; 25. a limit bolt; 26. a limiting rod; 3. a drawing aid; 31. an auxiliary frame; 32. an adjusting block; 33. rotating the block; 34. sheathing; 35. a retractable plate; 36. a limiting block; 37. positioning the bolt; 4. a first auxiliary shaft; 5. a pen holder; 6. a paint tray holder; 61. mounting a first sleeve; 62. hinging a shaft; 63. a turntable; 64. a first clamp; 65. a return spring; 66. a second clamp; 7. a second auxiliary shaft; 8. a pigment barrel holder; 81. mounting a second sleeve; 82. a control shaft; 83. clamping arms; 9. a drawing board; 10. and (4) a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 12, fig. 13, fig. 14, and fig. 15, the present invention provides a technical solution:

a multifunctional support for catering space design is characterized in that a drawing board 9 is mounted on a support 1, a metal sheet is arranged inside the drawing board 9, a magnet 10 which is adsorbed to the metal sheet is mounted on the surface of the drawing board 9, a drawing can be pressed and fixed on the surface of the drawing board 9 through the magnet 10, a drawing aid 3 is mounted on the support 1 through an adjusting mechanism 2, and a user can perform an auxiliary effect when designing and drawing on the drawing through the drawing aid 3;

the main body part of the drawing aid 3 is an auxiliary frame 31, the auxiliary frame 31 is a square frame-shaped structure, the auxiliary frame 31 can be covered on a fixed drawing on the surface of the drawing board 9, so that a user can design and draw on the drawing through the auxiliary frame 31, and the auxiliary frame 31 can form a range, so that the size of the user in a space for designing and drawing can be more accurately grasped;

meanwhile, the inner wall of the auxiliary frame 31 is provided with a sliding groove, adjusting blocks 32 are inserted into the sliding groove, the adjusting blocks 32 inside the auxiliary frame 31 need to be arranged in pairs, two groups of adjusting blocks 32 can not be arranged in the same side of the sliding groove inside the auxiliary frame 31, a rotating block 33 is sleeved on the surface of each group of adjusting blocks 32, the surfaces of the two groups of rotating blocks 33 are fixedly connected with a sleeve plate 34 and a telescopic plate 35 respectively, the surface of the sleeve plate 34 is provided with a slot, the shape and size of the slot are matched with the shape and size of the telescopic plate 35, a limiting groove is arranged on the surface of one side of the slot arranged on the surface of the sleeve plate 34, a limiting block 36 is fixedly connected on the surface of the telescopic plate 35 and inserted into the limiting groove arranged on the surface of the sleeve plate 34, the telescopic plate 35 can stretch in the sleeve plate 34 by sliding of the two groups of adjusting blocks 32 in the sliding groove arranged inside the auxiliary frame 31, so as to prolong the length, further, a straight line formed by the sleeve plate 34 and the telescopic plate 35 can form any angle in the auxiliary frame 31 and can move to any position, so that a user can design and draw assistance, and other drawing lines such as building lines, design assistance lines, drawing extension lines, space corner lines and the like in the catering space are assisted by the straight line formed by the sleeve plate 34 and the telescopic plate 35;

a limiting groove is formed in the inner wall of the sliding groove formed in the inner wall of the auxiliary frame 31, a limiting lug is arranged on the surface of the adjusting block 32 and matched with the limiting groove in the inner wall of the auxiliary frame 31, so that the adjusting block 32 can slide more smoothly and stably in the auxiliary frame 31 and cannot fall off;

meanwhile, the surface of the auxiliary frame 31 is located above the inner wall sliding groove and is arranged in threaded holes distributed equidistantly, threaded holes are also formed in the surface of the adjusting block 32, positioning bolts 37 are inserted in the surface of the auxiliary frame 31, the threaded holes formed in the surface of the auxiliary frame 31 through the positioning bolts 37 are inserted in threaded holes formed in the inner portion of the adjusting block 32, the adjusting block 32 can be fixed through the positioning bolts 37 after sliding and adjusting positions in the sliding grooves of the auxiliary frame 31, the use for multiple times is convenient, rewriting and adjusting are not needed when the adjusting block is used next time, and even after the adjusting block is needed to be disassembled, the threaded hole positions formed in the surface of the auxiliary frame 31 through the positioning bolts 37 are remembered, so that the next quick adjustment can be facilitated.

Example two

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, on the basis of the first embodiment, the present invention provides a technical solution:

a multifunctional support for catering space design is characterized in that a main body part of a support 1 is a support body 11, openings are formed in the upper side surface and the lower side surface of the back of the support body 11, pressing plates 13 are fixedly connected in the openings through fixing bolts 12, drawing boards 9 can be installed through two groups of pressing plates 13, installation shafts 14 are fixedly connected to the two side surfaces of the support body 11, supporting leg frames 15 are hinged to the surfaces of the two groups of installation shafts 14, connecting shafts 16 are fixedly connected to the side surfaces of the two groups of supporting leg frames 15, auxiliary leg frames 17 are hinged to the surfaces of the two groups of connecting shafts 16, the drawing boards 9 installed on the support body 11 can be adjusted in angle through rotation of the support body 11 on the installation shafts 14, an included angle can be formed between the auxiliary leg frames 17 and the supporting leg frames 15 through rotation of the auxiliary leg frames 17 on the connecting shafts 16, and the angle of the support 1 can be adjusted, thereby making the bracket 1 more convenient for users to design and draw;

the installation shaft 14 and the supporting leg frame 15 are hinged tightly, and the auxiliary leg frame 17 and the connecting shaft 16 are hinged tightly, so that manual pulling is needed in the adjusting process, and the device is prevented from being turned and collapsed after being adjusted due to the action of self gravity;

the equal fixedly connected with callus on the sole 18 in the bottom surface of supporting leg frame 15 and auxiliary leg frame 17 simultaneously, can increase the frictional force with ground through callus on the sole 18 to make placing of support 1 more stable.

EXAMPLE III

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7, a multifunctional rack for designing a dining space, according to the first embodiment and the second embodiment, the present invention provides a technical solution:

a multifunctional support for catering space design is characterized in that a drawing aid 3 is mounted on a support 1 through an adjusting mechanism 2, two groups of convex blocks are arranged at the top end of a support body 11, a screw rod 21 is inserted in the convex blocks, one end of the screw rod 21 penetrates through the support body 11 and is fixedly connected with a handle 22, meanwhile, a sliding block 23 is sleeved on the surface of the screw rod 21, the screw rod 21 is inserted in a threaded hole formed in the sliding block 23, the screw rod 21 is connected with the screw rod 21 to rotate through rotating the handle 22, the screw rod 21 rotates in the threaded hole formed in the sliding block 23, the sliding block 23 can further slide on the surface of the screw rod 21, and therefore the horizontal position of the drawing aid 3 on the surface of the support 1 is controlled;

meanwhile, a mounting rod 24 is inserted into the center of the inside of the slider 23, the bottom end of the mounting rod 24 is fixedly connected to the surface of the auxiliary frame 31, a threaded hole is formed in the surface of the slider 23 above the mounting rod 24, a limiting bolt 25 is inserted into the threaded hole, and the mounting rod 24 can be limited by the limiting bolt 25, so that the mounting rod 24 is fixed after being vertically slid in the slider 23 to change positions, and the vertical height of the drawing auxiliary device 3 on the surface of the bracket 1 is controlled;

the drawing assistor 3 is adjusted at any position on the surface of the support 1 through the adjusting mechanism 2, graduated scale marks are arranged on the top end surface of the support body 11, two groups of limiting rods 26 are inserted on the surfaces of the sliding blocks 23 on the two sides of the mounting rod 24, the two groups of limiting rods 26 are fixedly connected to the top end surface of the auxiliary frame 31, and the graduated scale marks are arranged on the surfaces of the one group of limiting rods 26, so that the position of the drawing assistor 3 on the surface of the support 1 is adjusted more accurately;

and the inside structure of drawing assistor 3 adjusts the back wantonly, and drawing assistor 3 is behind the position control on support 1 surface for the inside design drawing assistor of drawing assistor 3 can move arbitrary position, need not to adjust once more, further makes the user have uniformity and integrality when drawing many drawings design.

Example four

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 10, a multifunctional rack for designing a dining space, which is provided by the invention, is based on the first embodiment, the second embodiment, and the third embodiment, and has a technical scheme:

a multifunctional support for catering space design is characterized in that an auxiliary shaft I4 is mounted on the surface of a support 1, the auxiliary shaft I4 is mounted between two groups of supporting leg frames 15, and a pen tool fixer 5 is mounted on the surface of the auxiliary shaft I4;

the pen tool fixer 5 is composed of a lantern ring and a group of convex blocks, the lantern ring and the convex blocks are of an integral structure, the surfaces of the convex blocks on the pen tool fixer 5 are arranged in the jacks which are linearly distributed, the radiuses of the jacks are different, and pen tools with different radiuses can be inserted into the jacks, so that a user can take the pen tools conveniently and use the pen tools, and the pen tools are prevented from being placed disorderly and are not easy to find and use;

and the hinge between the lantern ring on the pen tool fixer 5 and the auxiliary shaft 4 is tighter, the direction of the pen tool fixer 5 can be changed only by manually pulling, so that the angle of the pen tool fixer 5 can be adjusted on the auxiliary shaft 4 after the angle of the support 1 is adjusted, and the use is convenient.

EXAMPLE five

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 11, a multifunctional rack for designing a dining space, on the basis of the first embodiment, the second embodiment, the third embodiment, and the fourth embodiment, the present invention provides a technical solution:

a multifunctional support for catering space design is characterized in that a pigment disc fixer 6 is installed on one side, located on a pen tool fixer 5, of the surface of an auxiliary shaft I4, the pigment disc fixer 6 is composed of a mounting sleeve I61, an articulated shaft 62, a rotary table 63, a clamp I64, a reset spring 65 and a clamp II 66, the mounting sleeve I61 is composed of a sleeve ring and a group of convex blocks, the sleeve ring and the convex blocks are of an integral structure, a clamping groove is formed in the surface of the convex block on the mounting sleeve I61, the articulated shaft 62 is inserted into the groove, the surface of the articulated shaft 62 is fixedly connected with the rotary table 63, the surface of the rotary table 63 is fixedly connected with the clamp I64, the clamp I64 is of an L-shaped structure, the interior of the clamp I64 is hollowed, two groups of reset springs 65 are installed in the clamp I64, the top ends of the two groups of reset springs 65 are fixedly connected with the clamp II 66, the clamp II 66 is also of the L-shaped structure, and the clamp II 66 is inserted into the clamp I64, the distance can be changed by sliding the second clamp 66 in the first clamp 64 so as to clamp and fix the pigment disc, and under the action of the return spring 65, the first clamp 64 and the second clamp 66 are clamped more tightly, so that the pigment disc cannot fall off;

the lantern ring on the pigment disc fixer 6 is hinged with the auxiliary shaft I4 tightly, and the direction of the pigment disc fixer 6 can be changed only by manually pulling, so that the angle of the pigment disc fixer 6 on the auxiliary shaft I4 can be adjusted after the angle of the bracket 1 is adjusted, and a user can use the pigment disc conveniently;

meanwhile, the hinge shaft 62 is hinged in the manner described above, so that the first clamp 64 and the second clamp 66 can be adjusted in angle on the first mounting sleeve 61.

Example Liu

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 9, a multifunctional rack for dining space design, which is based on the first embodiment, the second embodiment, the third embodiment, the fourth embodiment, and the fifth embodiment, the invention provides a technical solution:

a multifunctional support for catering space design is characterized in that an auxiliary shaft II 7 is mounted on the surface of a support 1, a position between the auxiliary shaft II 7 and two groups of supporting leg frames 15 is located below an auxiliary shaft I4, and a pigment barrel fixer 8 is mounted on the surface of the auxiliary shaft II 7;

the pigment barrel fixer 8 consists of a second mounting sleeve 81, a control shaft 82 and clamping arms 83, the second mounting sleeve 81 consists of a sleeve ring and a group of lugs, the sleeve ring and the lugs are of an integral structure, the surface of the lug arranged on the second mounting sleeve 81 is provided with slots which are linearly distributed at equal intervals, two groups of clamping arms 83 which are symmetrically distributed are arranged in the slots, the two groups of clamping arms 83 are hinged in the slots arranged on the surface of the second mounting sleeve 81 through the control shaft 82, a torsion spring is arranged inside the control shaft 82, and pigment barrels, pen cleaning barrels or other objects with different sizes can be fixed through an annular structure consisting of the two groups of clamping arms 83, and the fixation is tighter under the action of the torsion spring inside the control shaft 82;

and the articulated comparatively not hard up between the lantern ring on the second 81 of installation cover and the second 7 of auxiliary shaft for two 81 of installation covers can freely rotate on two 7 of auxiliary shaft, further make behind the support 1 angle regulation, pigment bucket fixer 8 is towards all the time under the effect of gravity, avoids the pigment bucket to be overturned, and convenience of customers uses simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.