CN213501568U - Drawing device for architectural design convenient to carry - Google Patents

Abstract

The utility model belongs to the technical field of architectural design, a drawing device for architectural design convenient to carry is related to, including drawing board body, activity storehouse, first recess and handle, the activity storehouse is seted up inside the drawing board body, first recess is seted up on drawing board body surface, the handle is inside at first recess through round pin axle swing joint. Its beneficial effect is, this portable's drawing device for architectural design, through first sliding sleeve, the cooperation of first spring and first dog, people at first stimulate the head rod, drive first sliding sleeve and remove, make first sliding sleeve break away from first draw-in groove, then people take out the handle from first recess, people can drive the device and remove, when removing to suitable position, people only need put back first recess with the handle, loosen the head rod simultaneously, under the cooperation of first spring and first dog, make first sliding sleeve joint again in first draw-in groove, made things convenient for people to carry the device.

Description

Drawing device for architectural design convenient to carry

Technical Field

The utility model belongs to the technical field of architectural design, concretely relates to portable's drawing device for architectural design.

Background

The architectural design means that before the building is built, a designer makes a general idea of the problems existing or possibly occurring in the construction process and the use process in advance according to the construction task, plans a method and a scheme for solving the problems, expresses the problems by using drawing paper and documents as a common basis for the mutual cooperation of the material preparation, the construction organization work and various work types in the manufacturing and building work, is convenient for the whole project to be uniformly and smoothly carried out within a preset investment limit range according to a preset scheme which is carefully considered, and ensures that the built building fully meets various requirements and purposes expected by users and society, the current drawing device for architectural design in the market is inconvenient to carry and needs to cause the increase of the labor intensity of the users, and simultaneously, because the drawing paper is large and the drawing board is small, the users are often required to adjust the position of the drawing paper when drawing the drawing, it is troublesome to put forward the following devices in order to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a drawing device for architectural design convenient to carry, it has solved and has carried inconveniently, the less technical problem of drawing board.

In order to achieve the above object, the utility model provides a following technical scheme: a portable drawing device for architectural design comprises a drawing board body, a movable bin, a first groove and a handle, wherein the movable bin is arranged inside the drawing board body, the first groove is arranged on the surface of the drawing board body, the handle is movably connected inside the first groove through a pin shaft, a second groove is arranged on the surface of the first groove, a first sliding rod is fixedly connected to the inner wall of the second groove, a first spring is sleeved on the surface of the first sliding rod, a first sliding sleeve is sleeved on the surface of the first sliding rod, a first stop block is fixedly connected to the surface of the first sliding sleeve, a first connecting rod is fixedly connected to the side surface of the first sliding sleeve, a first movable groove is arranged on the surface of the second groove, the first connecting rod penetrates through the first movable groove, a first clamping groove is arranged on the surface of the handle, and the other end of the first sliding sleeve is clamped in the first clamping groove, the surface of the movable bin is provided with a first bearing in a penetrating mode, a first rotating shaft is arranged inside the first bearing in a penetrating mode, one end of the first rotating shaft is fixedly connected with a knob, the side face of the drawing board body is fixedly connected with a limiting assembly, and the other end of the limiting assembly is connected to the surface of the knob in a clamping mode.

As a further aspect of the present invention: first pivot other end fixedly connected with first screw thread post, first screw thread post other end fixedly connected with second screw thread post, first screw thread post and second screw thread post screw thread opposite direction, second screw thread post other end fixedly connected with second pivot, activity storehouse inner wall fixedly connected with second bearing, the second pivot other end is worn to establish in the second bearing, second screw thread post surface threaded connection has the screw cap, the screw cap has two, and the symmetrical arrangement is on first screw thread post and second screw thread post surface, the first connecting block of screw cap side fixedly connected with, first connecting block side fixedly connected with fly leaf.

As a further aspect of the present invention: the movable bin is characterized in that a second sliding rod is fixedly connected to the inner wall of the movable bin, a second sliding sleeve is sleeved on the surface of the second sliding rod, a second connecting block is fixedly connected to the side face of the second sliding sleeve, the other end of the second connecting block is fixedly connected to the other side of the movable plate, a third movable groove is formed in the surface of the movable bin, and the third movable groove is matched with the movable plate.

As a further aspect of the present invention: the first sliding sleeve is fixedly connected with a sliding block on the side face, a sliding groove is formed in the surface of the second groove, and the sliding block is connected in the sliding groove in a sliding mode.

As a further aspect of the present invention: the limiting assembly comprises a fixing block, the fixing block is fixedly connected to the side face of the drawing board body, a limiting groove is formed in the surface of the fixing block, a telescopic rod is fixedly connected to the inner wall of the limiting groove, a second spring is sleeved on the surface of the telescopic rod, a limiting rod is fixedly connected to the other end of the telescopic rod, a second stop block is fixedly connected to the surface of the limiting rod, a second connecting rod is fixedly connected to the surface of the limiting groove, a second movable groove is formed in the surface of the limiting groove, the second connecting rod is arranged in the second movable groove in a penetrating mode, a second clamping groove is formed in the surface of the knob in a clamping mode, the other end of the limiting rod is connected to the second clamping groove in a clamping mode, and the.

As a further aspect of the present invention: drawing plate body surface fixedly connected with tool holder, the fly leaf has two, and the symmetry sets up inside the activity storehouse.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this drawing device for architectural design convenient to carry, through first sliding sleeve, the cooperation of first spring and first dog, people at first stimulate the head rod, it removes to drive first sliding sleeve, make first sliding sleeve break away from first draw-in groove, then people take out the handle from first recess, people can drive the device and remove, when removing to suitable position, people only need put back first recess with the handle, loosen the head rod simultaneously, under the cooperation of first spring and first dog, make first sliding sleeve joint again in first draw-in groove, made things convenient for people to carry the device, people's intensity of labour has alleviateed.

2. This drawing device for architectural design convenient to carry, through spacing subassembly, first screw thread post, under the cooperation of second screw thread post and second sliding sleeve, when people need adjust the size of drawing board, people only need through the pulling second connecting rod, make the gag lever post break away from the second draw-in groove, then people rotate the knob, it rotates to drive first pivot, at first screw thread post, second screw thread post, the screw cap, under the cooperation of second sliding sleeve, can drive the fly leaf and remove, make the fly leaf shift out the movable bin, move to suitable position when the fly leaf, people can stop to twist and move the knob, people loosen the second connecting rod simultaneously, under the cooperation of second spring, make the gag lever post joint in the second draw-in groove again, made things convenient for people to adjust the size in space, the practicality of device has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic three-dimensional structure of the present invention;

FIG. 4 is a schematic view of the structure A in FIG. 1 according to the present invention;

fig. 5 is a schematic structural view of the middle limiting component of the present invention;

in the figure: 1. a drawing board body; 2. a movable bin; 3. a first groove; 4. a handle; 5. a second groove; 6. a first slide bar; 7. a first spring; 8. a first sliding sleeve; 9. a first stopper; 10. a first connecting rod; 11. a first movable slot; 12. a slider; 13. a chute; 14. a first card slot; 15. a first bearing; 16. a first rotating shaft; 17. a knob; 18. a limiting component; 1801. a fixed block; 1802. a limiting groove; 1803. a telescopic rod; 1804. a second spring; 1805. a limiting rod; 1806. a second connecting rod; 1807. a second movable slot; 1808. a second card slot; 19. a first threaded post; 20. a second threaded post; 21. a second rotating shaft; 22. a second bearing; 23. a movable plate; 24. a third movable slot; 25. a second slide bar; 26. a second sliding sleeve; 27. a second connecting block; 28. a tool box; 29. a threaded cap; 30. a first connection block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a portable drawing device for architectural design comprises a drawing board body 1, a movable bin 2, a first groove 3 and a handle 4, wherein the movable bin 2 is arranged inside the drawing board body 1, the first groove 3 is arranged on the surface of the drawing board body 1, the handle 4 is movably connected inside the first groove 3 through a pin shaft, the surface of the first groove 3 is provided with a second groove 5, the inner wall of the second groove 5 is fixedly connected with a first slide bar 6, the surface of the first slide bar 6 is sleeved with a first spring 7, the surface of the first slide bar 6 is sleeved with a first sliding sleeve 8, the surface of the first sliding sleeve 8 is fixedly connected with a first stop block 9, through the matching of the first sliding sleeve 8, the first spring 7 and the first stop block 9, people firstly pull a first connecting rod 10 to drive the first sliding sleeve 8 to move, so that the first sliding sleeve 8 is separated from a first clamping groove 14, and then people take the handle 4 out of the first groove 3, people can drive the device to move, when moving to a proper position, people only need to put the handle 4 back into the first groove 3, loosen the first connecting rod 10, under the coordination of the first spring 7 and the first stop block 9, the first sliding sleeve 8 is clamped in the first clamping groove 14 again, thereby being convenient for people to carry the device, and lightening the labor intensity of people, the side surface of the first sliding sleeve 8 is fixedly connected with the first connecting rod 10, the surface of the second groove 5 is provided with the first movable groove 11, the first connecting rod 10 is arranged in the first movable groove 11, the surface of the handle 4 is provided with the first clamping groove 14, the other end of the first sliding sleeve 8 is clamped in the first clamping groove 14, the surface of the movable bin 2 is provided with the first bearing 15, the first rotating shaft 16 is arranged in the first bearing 15, one end of the first rotating shaft 16 is fixedly connected with the knob 17, the side surface of the drawing board body 1 is fixedly connected with the limit component 18, the other end of the limiting component 18 is clamped on the surface of the knob 17.

Specifically, the other end of the first rotating shaft 16 is fixedly connected with a first threaded column 19, the other end of the first threaded column 19 is fixedly connected with a second threaded column 20, the thread directions of the first threaded column 19 and the second threaded column 20 are opposite, the other end of the second threaded column 20 is fixedly connected with a second rotating shaft 21, the inner wall of the movable bin 2 is fixedly connected with a second bearing 22, the other end of the second rotating shaft 21 penetrates through the second bearing 22, the surface of the second threaded column 20 is in threaded connection with a threaded cap 29, the threaded caps 29 are provided with two threaded caps, the threaded caps are symmetrically arranged on the surfaces of the first threaded column 19 and the second threaded column 20, the side surface of each threaded cap 29 is fixedly connected with a first connecting block 30, and the side surface of each first connecting block 30.

Specifically, the inner wall of the movable bin 2 is fixedly connected with a second sliding rod 25, the surface of the second sliding rod 25 is sleeved with a second sliding sleeve 26, the side surface of the second sliding sleeve 26 is fixedly connected with a second connecting block 27, the other end of the second connecting block 27 is fixedly connected to the other side of the movable bin 23, the surface of the movable bin 2 is provided with a third movable slot 24, and the third movable slot 24 is matched with the movable bin 23.

Specifically, the side of the first sliding sleeve 8 is fixedly connected with a sliding block 12, the surface of the second groove 5 is provided with a sliding groove 13, and the sliding block 12 is slidably connected in the sliding groove 13.

Specifically, the limiting component 18 includes a fixing block 1801, the fixing block 1801 is fixedly connected to a side surface of the drawing board body 1, a limiting groove 1802 is formed in a surface of the fixing block 1801, an expansion rod 1803 is fixedly connected to an inner wall of the limiting groove 1802, a second spring 1804 is sleeved on a surface of the expansion rod 1803, a limiting rod 1805 is fixedly connected to the other end of the expansion rod 1803, a second stopper is fixedly connected to a surface of the limiting rod 1805, a second connecting rod 1806 is fixedly connected to a surface of the limiting groove 1802, a second movable groove 1807 is formed in a surface of the limiting groove 1802, the second connecting rod 1806 is inserted into the second movable groove 1807, a second clamping groove 1808 is clamped on a surface of the knob 17, the other end of the limiting rod 1805 is clamped in the second clamping groove 1808, a plurality of second clamping grooves 1808 are annularly arranged on a lower surface of the knob 17, and the limiting component 18, the first threaded post 19, the second threaded post 20 and the second, people only need through pulling second connecting rod 1806, make gag lever post 1805 break away from in second draw-in groove 1808, then people rotate knob 17, drive first pivot 16 and rotate, at first screw thread post 19, second screw thread post 20, screw cap 29, under the cooperation of second sliding sleeve 26, can drive fly leaf 23 and remove, make fly leaf 23 shift out activity storehouse 2, move to suitable position when fly leaf 23, people can stop to twist knob 17, people loosen second connecting rod 1806 simultaneously, under the cooperation of second spring 1804, make gag lever post 1805 joint again in second draw-in groove 1808, the size in people's adjustment drawing space has been made things convenient for, the practicality of device has been improved.

Specifically, the surface of the drawing board body 1 is fixedly connected with the tool box 28, and the number of the movable plates 23 is two, and the two movable plates are symmetrically arranged inside the movable bin 2.

The utility model discloses a theory of operation does:

s1, when in use, people firstly pull the first connecting rod 10 to drive the first sliding sleeve 8 to move, so that the first sliding sleeve 8 is separated from the first clamping groove 14, then people take the handle 4 out of the first groove 3, people can drive the device to move, when the device moves to a proper position, people only need to put the handle 4 back into the first groove 3, and simultaneously loosen the first connecting rod 10, so that the first sliding sleeve 8 is clamped in the first clamping groove 14 again under the matching of the first spring 7 and the first stop dog 9;

s2, finally, when people need to adjust the size of the drawing board, people only need to pull the second connecting rod 1806, so that the limiting rod 1805 is separated from the second clamping groove 1808, then people rotate the knob 17 to drive the first rotating shaft 16 to rotate, under the cooperation of the first threaded column 19, the second threaded column 20, the threaded cap 29 and the second sliding sleeve 26, the movable plate 23 is driven to move, so that the movable plate 23 moves out of the movable bin 2, when the movable plate 23 moves to a proper position, people can stop screwing the knob 17, meanwhile people loosen the second connecting rod 1806, under the cooperation of the second spring 1804, so that the limiting rod 1805 is clamped in the second clamping groove 1808 again.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. The utility model provides a drawing device for architectural design convenient to carry, includes drawing board body (1), activity storehouse (2), first recess (3) and handle (4), its characterized in that: the movable bin (2) is arranged inside the drawing board body (1), the first groove (3) is arranged on the surface of the drawing board body (1), the handle (4) is movably connected inside the first groove (3) through a pin shaft, the surface of the first groove (3) is provided with a second groove (5), the inner wall of the second groove (5) is fixedly connected with a first slide bar (6), the surface of the first slide bar (6) is sleeved with a first spring (7), the surface of the first slide bar (6) is sleeved with a first sliding sleeve (8), the surface of the first sliding sleeve (8) is fixedly connected with a first stop block (9), the side surface of the first sliding sleeve (8) is fixedly connected with a first connecting rod (10), the surface of the second groove (5) is provided with a first movable groove (11), the first connecting rod (10) is arranged in the first movable groove (11) in a penetrating manner, the surface of the handle (4) is provided with a first clamping groove (14), first sliding sleeve (8) other end joint is in first draw-in groove (14), first bearing (15) are worn to be equipped with on activity storehouse (2) surface, first pivot (16) are worn to be equipped with inside first bearing (15), first pivot (16) one end fixedly connected with knob (17), drawing board body (1) side fixedly connected with spacing subassembly (18), spacing subassembly (18) other end joint is on knob (17) surface.

2. The portable architectural design drawing device of claim 1, wherein: the other end of the first rotating shaft (16) is fixedly connected with a first threaded column (19), the other end of the first threaded column (19) is fixedly connected with a second threaded column (20), the thread directions of the first thread column (19) and the second thread column (20) are opposite, the other end of the second thread column (20) is fixedly connected with a second rotating shaft (21), the inner wall of the movable bin (2) is fixedly connected with a second bearing (22), the other end of the second rotating shaft (21) is arranged in the second bearing (22) in a penetrating way, the surface of the second threaded column (20) is in threaded connection with two threaded caps (29), and are symmetrically arranged on the surfaces of the first threaded column (19) and the second threaded column (20), the side surface of the threaded cap (29) is fixedly connected with a first connecting block (30), and the side surface of the first connecting block (30) is fixedly connected with a movable plate (23).

3. The portable architectural design drawing device according to claim 2, wherein: activity storehouse (2) inner wall fixedly connected with second slide bar (25), second slide bar (25) surface has cup jointed second sliding sleeve (26), second sliding sleeve (26) side fixedly connected with second connecting block (27), second connecting block (27) other end fixed connection is at fly leaf (23) opposite side, third activity groove (24) have been seted up on activity storehouse (2) surface, third activity groove (24) and fly leaf (23) phase-match.

4. The portable architectural design drawing device of claim 1, wherein: first sliding sleeve (8) side fixedly connected with slider (12), spout (13) have been seted up on second recess (5) surface, slider (12) sliding connection is in spout (13).

5. The portable architectural design drawing device of claim 1, wherein: the limiting component (18) comprises a fixing block (1801), the fixing block (1801) is fixedly connected to the side face of the drawing board body (1), a limiting groove (1802) is formed in the surface of the fixing block (1801), an expansion rod (1803) is fixedly connected to the inner wall of the limiting groove (1802), a second spring (1804) is sleeved on the surface of the expansion rod (1803), a limiting rod (1805) is fixedly connected to the other end of the expansion rod (1803), a second stop block is fixedly connected to the surface of the limiting rod (1805), a second connecting rod (1806) is fixedly connected to the surface of the limiting rod (1805), a second movable groove (1807) is formed in the surface of the limiting groove (1802), the second connecting rod (1806) penetrates through the second movable groove (1807), a second clamping groove (1808) is clamped to the surface of the knob (17), the other end of the limiting rod (1805) is clamped in the second clamping groove (1808), the second clamping grooves (1808) are arranged on the lower surface of the knob (17) in an annular mode.

6. The portable architectural design drawing device according to claim 2, wherein: the drawing board body (1) fixed surface is connected with tool holder (28), fly leaf (23) have two, and the symmetry sets up inside fly bin (2).

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