CN114475064B - Drawing box for architectural design - Google Patents
Drawing box for architectural design Download PDFInfo
- Publication number
- CN114475064B CN114475064B CN202210211848.3A CN202210211848A CN114475064B CN 114475064 B CN114475064 B CN 114475064B CN 202210211848 A CN202210211848 A CN 202210211848A CN 114475064 B CN114475064 B CN 114475064B
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- Prior art keywords
- box
- plate
- sliding
- storage
- box cover
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/005—Portable combined drawing-aids including boards
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/36—Cases for drawing or like instruments
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/001—Accessories
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K31/00—Writing implement receptacles functioning as, or combined with, writing implements
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention relates to the technical field of building design, in particular to a drawing box for building design, which comprises a box body and a box cover, wherein the box cover is rotationally connected with the box body, the drawing box also comprises two extension plates and a plurality of connecting pieces, the two extension plates are respectively positioned at the bottoms of the two box covers, sliding grooves are respectively arranged on the front side and the rear side of the box cover, adjusting grooves are respectively arranged on the inner side of one end of the extension plate and the inner side of the rear end of the extension plate, the same connecting piece is slidingly connected with the sliding grooves on the same side and the inner side of the adjusting grooves, when the drawing box is closed and stored, the extension plates are folded to the bottom of the box cover, and the connecting pieces slide to one end far away from the rotating connection position of the box cover and the box body in the sliding grooves; when the box cover is unfolded and laid, the lengthening plate is unfolded to one side of the box cover, and the connecting piece slides to one end close to the rotating connection position of the box cover and the box body in the sliding groove. The size of the drawing box can be adjusted according to drawing requirements, and flexibility and practicality of the drawing box in use are improved.
Description
Technical Field
The invention relates to the technical field of building design, in particular to a drawing box for building design.
Background
Before building, the designer makes the assumption of the whole disc in advance according to the construction task, and develops a method and a scheme for solving the problems by using drawings and files. The building design requires the use of a plurality of tools, and the tools are generally stored and the building design is assisted to be mapped by using a building design mapping box.
The patent with the Chinese patent publication number of CN109334310A has been searched to disclose a portable drawing box for architectural design, can fix the drawing board received in the bottom of drawing box on the support frame on the top of drawing box, make things convenient for drawing rack, drawing board and drawing box to carry together while drawing, but find when the existing portable drawing box for architectural design uses, to drawing the great architectural design drawing, it can't regulate and enlarge the drawing board, cause its practicality and flexibility to be poor while using; although other existing solutions CN208914069U adopt to set up spout and extension board in the case lid to realize the increase of case lid area, but extension board and case lid are not in same horizontal line, make the drawing appear indentation even damaged easily in the process of drawing the building design drawing, in addition, current drawing board expansion structure generally the extension board articulates in drawing board one side or both sides to support through the telescopic link, but this kind of expansion structure can't accomodate the extension board and protect, makes the working face appear the pit because of colliding with easily for take place the damage when drawing.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the drawing box for the architectural design, which can adjust the size of the drawing box according to drawing requirements, can store and protect a drawing working surface and improves the flexibility and practicability of the drawing box in use.
Technical proposal
In order to achieve the above purpose, the present invention provides the following technical solutions: drawing case for architectural design, including box, case lid, the top of box is provided with the case mouth, and the case lid rotates with the box to be connected, its characterized in that: the novel box cover comprises a lengthening plate and a plurality of connecting pieces, wherein sliding grooves are formed in the front side and the rear side of the box cover, adjusting grooves are formed in the inner side of one end of the lengthening plate and the inner side of the rear end of the lengthening plate, and the same connecting piece is connected with the sliding grooves on the same side in a sliding manner; when the box is in a closed storage state, the lengthening plate is folded to the bottom of the box cover, and the connecting sheet slides to one end far away from the rotary connection position of the box cover and the box body in the sliding groove; when the box cover is unfolded and laid in a flat state, the lengthening plate is unfolded to one side of the box cover, and the connecting piece slides to one end close to the rotating connection position of the box cover and the box body in the sliding groove.
Preferably, the outside of case lid with the outside of extension board all is provided with the fixed slot, and two fixed slot inside can dismantle and be connected with same first fixed buckle.
Preferably, the front side and the rear side of the extension plate are far away from one end of the sliding groove, a reinforcing groove is formed in one end of the extension plate, and when the extension plate is in an open state, the same first fixing buckle is detachably arranged in the reinforcing groove on the same side of the extension plate.
Preferably, the case cover is rotatably connected to the inner side of the top of the case body, so that the case cover in the closed storage state is completely located in the case opening.
Preferably, a supporting plate is arranged in the box body, a telescopic plate is movably inserted at the top of the supporting plate, a supporting groove is formed in the top of the supporting plate, and supporting blocks are arranged on two adjacent sides of the telescopic plate.
Preferably, the box cover further comprises a second fixing buckle, the second fixing buckle is arranged on the inner sides of the two box covers, and the second fixing buckle is detachably connected with the two box covers.
Preferably, still including sliding the receiver that sets up in box inside, receiver top one side fixedly connected with guide board, sliding connection has the thing board of putting on the guide board, it is close to the edge to put thing board top one side and has set firmly spacing post, spacing post and the spacing guide block sliding fit who sets firmly on box one side inner wall to realize that the thing board is automatic in the receiver pulling out the process.
Preferably, the guide plate is provided with an irregular chute, the irregular chute is formed by converging two parallel chutes, one chute is unchanged, the other chute is converged from low level to high level to form a converging chute with an inclined structure, the unchanged chute is positioned on one side of the guide plate, which is close to the edge of the storage box, and the storage plate is slidably connected in the irregular chute so as to guide the storage plate to unscrew from the middle part of the storage box to one side.
Preferably, the bottom of the storage plate is fixedly connected with a sliding connecting plate, two ends of the sliding connecting plate are respectively provided with a sliding block in a rotating mode, one sliding block only slides in the sliding groove which is kept unchanged, the other sliding block slides in the irregular sliding groove, and the sliding connecting plate and the angle between the storage plate and the guide plate are changed by means of sliding fit of the two sliding blocks.
Preferably, a sliding guide block is fixedly arranged on one side of the sliding block which slides in the sliding groove which is kept unchanged.
Advantageous effects
Compared with the prior art, the invention provides a drawing box for building design, which has the following beneficial effects:
(1) This drawing box for architectural design rotates the outside of box with the case lid, slides the extension board, makes the connection piece slide along the sliding tray, will lengthen the edge that the board slided the case lid to make the connection piece slide the other end of adjusting the groove, push down the extension board and make the connection piece slide to the outside of sliding tray, make extension board and case lid keep the parallel and level, thereby splice extension board and case lid together, simultaneously, the inboard mutual amalgamation of two extension boards makes the drawing area of drawing box can double, thereby can adjust the drawing area size of drawing box in a flexible way according to drawing needs, thereby improve flexibility and practicality when the drawing box uses.
(2) This drawing case for architectural design is with the expansion plate design that is used for supporting case lid and extension board for rotatable regulation supporting height's support piece for the expansion plate can be when needs enlarge drawing area simple quick switch supporting height, and can improve the stability when extension board uses.
(3) This drawing case for architectural design accomodates extension board in case lid bottom through the connection piece to fix extension board and case lid through first fixed buckle, further improve extension board and accomodate the stability of installation, when needing to enlarge drawing area, install the reinforcement inslot portion at two extension boards through first fixed buckle, can make two extension boards splice together steadily smoothly, make first fixed buckle can realize multiple functions under different drawing demands.
(4) This drawing case for architectural design through the setting of irregular spout, can make to put the thing board and take in and pull out or push back the in-process and follow the deflection voluntarily, put thing board whole deflection ninety degrees and make it completely follow the receiver and rotate out and do not have and shelter from to through setting up the two-point support in order to alleviate the single-point atress condition, increase the life of putting the thing board.
Drawings
FIG. 1 is a schematic view of the structure of the present invention in a closed storage state;
FIG. 2 is a schematic view of the structure of the present invention in an unfolded and tiled state;
FIG. 3 is an enlarged view of a portion of the schematic structural diagram at A;
FIG. 4 is a side view of the cover and extension plate of the present invention;
FIG. 5 is a schematic view of the structure of the storage case of the present invention;
FIG. 6 is a top view of the case of the present invention;
fig. 7 is a schematic structural diagram of embodiment 2 of the present invention in an unfolded and tiled state;
fig. 8 is a top view of the storage case of embodiment 2 of the present invention;
FIG. 9 is a top view of the mating of the stop post and stop guide block of the present invention;
FIG. 10 is a top plan view of the guide plate of the present invention;
FIG. 11 is a schematic view of the guide plate, slide link and slider of the present invention;
fig. 12 is a schematic view of the structure of the invention in which the angle between the storage plate and the guide plate is changed.
In the figure: 1. a case; 2. a case cover; 3. a storage box; 4. a hinge; 5. a slide rail; 6. a storage plate; 7. a storage handle; 8. a lengthening plate; 9. a connecting sheet; 10. a sliding groove; 11. an adjustment tank; 12. a rotating shaft; 13. a first fixing buckle; 14. a contact pad; 15. a support plate; 16. a telescoping plate; 17. a support block; 18. a pull rope; 19. a partition plate; 20. the second fixing buckle; 21. a guide plate; 22. a storage plate; 23. a limit column; 24. a limit guide block; 25. an irregular chute; 26. a converging tank; 27. a sliding connecting plate; 28. a slide block; 29. and a sliding guide block.
Detailed Description
Example 1
Referring to fig. 1-6, the drawing box for architectural design of the present invention, as shown in fig. 1, comprises a box body 1, two box covers 2 and two storage boxes 3, wherein the top of the box body 1 is provided with a box opening, the front side and the rear side of the side surfaces of the two box covers 2 are respectively provided with a hinge 4 so that the box covers 2 can be rotationally connected with the box body 1, the two box covers 2 are respectively rotationally connected with the left side and the right side inside the box opening through the two hinges 4, the left side and the right side of the box body 1 are respectively provided with two storage openings, the left side and the right side of the bottom inside the box body 1 are respectively provided with a slide rail 5, the bottoms of the two storage boxes 3 are respectively connected with corresponding slide rails 5, the outer sides of the two storage boxes 3 are respectively provided with a storage plate 6, all be provided with on the storage plate 6 and accomodate handle 7, still include two extension boards 8 and a plurality of connection piece 9, see drawing case closed condition and the partial enlarged view of fig. 2 in fig. 1, two extension boards 8 are located the bottom of two case lids 2 respectively, the inboard of two extension boards 8 and the inboard of two case lids 2 all are the arc, the front side and the rear side of two case lids 2 all are provided with sliding tray 10, the inboard of two extension boards 8 front ends and the inboard of rear end all are provided with adjustment tank 11, the top and the bottom of a plurality of connection pieces 9 all rotate and are connected with pivot 12, the top and the bottom of a plurality of connection pieces 9 are through pivot 12 and sliding tray 10 and adjustment tank 11's inside sliding connection respectively.
Under this kind of technical scheme, can expand the tiling with case lid 2 and extension board 8 and form the drawing plane, when needing the increase drawing area, rotate the outside of box 1 with case lid 2, slide extension board 8, make connection piece 9 slide along sliding tray 10, slide the edge of case lid 2 with extension board 8, and make connection piece 9 slide to the other end of adjusting slot 11, push down extension board 8, make connection piece 9 slide to the outside of sliding tray 10, make extension board 8 and case lid 2 keep the parallel and level, thereby splice extension board 8 and case lid 2 together, simultaneously, the inboard mutual amalgamation of two extension boards 8, make the drawing area of drawing box can double, thereby can nimble adjustment drawing box's drawing area size according to drawing needs, thereby flexibility and practicality when improving the drawing box and using.
As shown in fig. 3, the drawing box further includes two first fixing buckles 13, fixing grooves are respectively formed on the outer sides of the two box covers 2 and the outer sides of the two extension plates 8, the first fixing buckles 13 are respectively installed in the two fixing grooves on the same side, the first fixing buckles are detachably connected with the plurality of fixing grooves, grooves are formed in positions, corresponding to the two first fixing buckles, of the box body, the box cover 2 and the extension plates 8 can be fixed together through the first fixing buckles 13, and sliding of the extension plates 8 during rotation of the box cover 2 is avoided; and keep away from the one end of sliding tray 10 in the front and back both sides of two extension boards 8 and all be provided with the reinforcement groove, see fig. 2, when the increase drawing area in-process extension board 8 is in the open state, can install the first fixed buckle 13 that takes off from case lid 2 and extension board 8 in the reinforcement inslot portion of two extension boards 8 for connect fixedly between two extension boards 8 that are in the expansion tiling state, prevent that the user from taking place because of pushing down case lid 2 and making extension board 8 follow the condition of upset in the drawing in-process, improve stability and the security of drawing case in-process of use.
As shown in fig. 3, the drawing box further comprises two contact pads 14, the two contact pads 14 are respectively fixed on the inner sides of the two extension plates 8, the two contact pads 14 are made of elastic materials, the end parts of the extension plates 8 are arc-shaped, so that gaps can be formed in the extension plates 8 during splicing, the contact pads 14 can be used for filling the gaps, and when the box cover 2 and the extension plates 8 are closed, the two contact pads 14 are mutually extruded and contracted by using the elastic materials, so that the box cover 2 and the extension plates 8 can be smoothly closed, the tightness of the drawing box is improved, and water and dust are prevented from falling into the box body from the gaps when the box cover 2 and the extension plates 8 are closed; the hinge 4 can adopt a 180-degree hinge, when the lengthening plate 8 is in an open state, a horizontal supporting force is further provided for the box cover 2, and the stability of the box cover 2 during unfolding and use can be effectively ensured under the combined action of the box body 1, the supporting sheet 9 and the hinge 4; referring to fig. 1, the middle parts of the front ends and the rear ends of the two case covers 2 and the middle parts of the front ends and the rear ends of the two extension plates 8 are provided with pull ropes 18, and the case covers 2 and the extension plates 8 are conveniently pulled up by the pull ropes 18.
Referring to fig. 1 and 2, a supporting plate 15 is fixedly installed in the middle of the inside of the box 1, a telescopic plate 16 is arranged at the top of the supporting plate 15, a plurality of supporting grooves are formed in the top of the supporting plate 15, a plurality of supporting blocks 17 are arranged on two adjacent sides of the telescopic plate 16, and the following rules are satisfied in the selection of two different supporting heights of the telescopic plate 16: when the drawing box is in a closed state, the supporting blocks 17 on the long sides of the telescopic plates 16 are inserted into the supporting grooves, and the short sides of the telescopic plates 16 are just long enough to support the lengthening plate 8 and the box cover 2 to be in a horizontal position; when the drawing box is in the unfolded state, the supporting blocks 17 on the short sides of the telescopic plates 16 are inserted into the supporting grooves, and the lengths of the long sides of the telescopic plates 16 just support the lengthening plates 8 to be in the horizontal position.
Under this technical scheme, in the in-process of increase drawing area, with expansion plate 16 and backup pad 15 separation to with expansion plate 16 rotation 90, make the supporting shoe 17 on the short edge of expansion plate 16 insert the supporting groove inside at backup pad 15 top, make backup pad 15 and expansion plate 16 support the inboard of extension plate 8, improve the stability when extension plate 8 uses. Wherein, the length of the lengthening plate 8 is selected to meet the following conditions: when the drawing box is in a closed state, one end of the extension plate 8 is tightly abutted against the inner wall of the box body 1 in a horizontal state, so that when the drawing box is unfolded and tiled, the two extension plates 8 can be tightly spliced together in a silk-stitch manner, and the drawing quality is prevented from being influenced by gaps in the drawing area.
As shown in fig. 6, a plurality of partitions 19 are provided inside each of the two storage boxes 3, so that the architectural design drawing tools can be conveniently classified and stored; referring to fig. 1, the portable electronic device further comprises a second fixing buckle 20, the second fixing buckle 20 is installed on the inner sides of the two box covers 2, the second fixing buckle 20 is detachably connected with the two box covers 2, a magnet is arranged in the second fixing buckle 20, the two box covers 2 can be fixed through the second fixing buckle 20, the box covers 2 are prevented from being opened by themselves, when drawing a drawing paper, the second fixing buckle 20 can be firmly pressed on the drawing paper by magnetic force, the drawing paper is prevented from being rolled up or blown up by wind, and the second fixing buckle 20 can be prevented from being lost.
In the present embodiment, the case cover 2, the storage case 3, the extension plate 8, and the like are not limited to two, and only one may be used, and after the case cover 2 is opened, the extension plate 8 is slid along the slide groove 10 and is placed on the other side of the case body 1.
In summary, the storage box 3 is used for classifying and storing the architectural design tools, and when drawing, the storage box 3 is pulled out by using the storage handle 7, and the required drawing tools are taken out; removing the second fixing buckle 20 and drawing on the case cover 2; when the drawing area needs to be increased, the case cover 2 is pulled up by using the pull rope 18, the case cover 2 is rotated to two sides of the case body 1, the case cover 2 is kept horizontal, the telescopic plate 16 is separated from the supporting plate 15, the telescopic plate 16 is rotated by 90 degrees, the supporting block 17 on the short side of the telescopic plate 16 is inserted into the supporting groove at the top of the supporting plate 15, then the first fixing buckle 13 is opened and removed, the extension plate 8 is slid towards the inner side of the case body 1 under the sliding fit of the connecting sheet 9 and the sliding groove 10, the connecting sheet 9 is slid to the other end of the adjusting groove 11, the extension plate 8 is pressed down to enable the extension plate 8 to be flush with the case cover 2, and the first fixing buckle 13 taken down before is installed in the reinforcing grooves of the two extension plates 8, so that the two extension plates 8 are spliced together stably and smoothly, and the drawing area is increased.
Example 2
Considering that a plurality of tools are required to be used when drawing a large drawing, if the tools are placed on the drawing panel, the whole observation and judgment of the drawing can be affected, and if the tools are directly placed in the storage box, the tools need to be found when in use, so that a storage plate needs to be configured. In the prior art, a torsion spring, a rack and pinion transmission mode and the like are usually adopted to open the storage box and simultaneously open the storage plate, but the storage plate is supported only through a single point in the action process, so that the storage plate is easy to incline after a heavy object is placed or used for a long time, and a tool is unstable to be placed, and therefore, the invention provides the storage plate supported by double points, and the storage plate for placing drawing tools is additionally arranged on the basis of the embodiment:
as shown in fig. 7-9, a guide plate 21 is fixedly connected to one side of the top of the storage box 3, a storage plate 22 is slidably connected to the guide plate 21, a limit post 23 is fixedly arranged at one side of the top of the storage plate 22 near the edge, and the limit post 23 is slidably matched with a limit guide block 24 fixedly arranged on the inner wall of one side of the box body 1.
Specifically, as shown in fig. 10 and 11, an irregular chute 25 is formed by converging two parallel chutes on a guide plate 21, one chute is kept unchanged, the other chute is converged from low level to high level to form a converging groove 26 with an inclined structure, the unchanged chute is positioned on one side of the guide plate 21 near the edge of the storage box 3, a storage plate 22 is slidably connected in the irregular chute 25, the bottom of the storage plate 22 is fixedly connected with a sliding connecting plate 27, two ends of the sliding connecting plate 27 are respectively provided with a sliding block 28 in a rotating manner, one sliding block 28 only slides in the unchanged chute, and the other sliding block 28 slides in the irregular chute 25.
Under this kind of technical scheme, pulling receiver 3 drives and puts thing board 22 follow the removal, when the spacing post 23 at thing board 22 top moves to with spacing guide block 24 contact, puts thing board 22 no longer follows receiver 3 and removes the roll-off box 1, and wherein, the position that spacing guide block 24 set up needs to satisfy following rule: when the limit post 23 contacts with the limit guide block 24, the storage box 3 slides out of the box 1 at least to enable the storage plate 22 to completely move out of the box 1, so that the storage plate 22 is prevented from completely rotating out of the storage box 3. Then, the storage box 3 is pulled continuously, the object placing plate 22 slides along the irregular chute 25 under the blocking of the limiting guide block 24 so as to guide the object placing plate 22 to be screwed out to one side from the middle of the storage box 3, so that the object placing plate 22 is automatically screwed out in the process of pulling out the storage box 3, and the service life of the object placing plate 22 is prolonged by relieving the single-point stress condition.
Before the limit post 23 contacts with the limit guide 24, the two sliding blocks 28 are respectively located in two parallel sliding grooves, after the limit post 23 contacts with the limit guide 24, the two sliding blocks 28 slide along the two parallel sliding grooves and enable one sliding block 28 to enter the converging groove 26, the sliding connecting plate 27 limits the two sliding blocks 28, so that the other sliding block 28 in the unchanged sliding groove slides along the sliding groove, and drives the sliding connecting plate 27 and the object placing plate 22 to deflect, so that the object placing plate 22 gradually rotates out of the storage box 3, and when the two sliding blocks 28 slide into the unchanged sliding grooves, the object placing plate 22 completely rotates out of the storage box 3, so that a drawing tool can be placed conveniently and the storage box 3 cannot be blocked.
Further, as shown in fig. 11, in order to ensure that one of the sliding blocks 28 slides only inside the sliding groove that remains unchanged, a sliding guide block 29 is fixedly arranged on one side of the sliding block 28, and the length of the sliding guide block 29 is greater than the width of the converging groove 26, so that the sliding block 28 cannot enter the converging groove 26.
In this embodiment, according to the usage habit, the sliding connection plate 27 is generally disposed parallel to one side of the storage box 22, so that the storage box 22 is parallel to the side of the storage box 3 in two states that the storage box 3 is completely inside the box 1 and the two sliding blocks 28 slide into the sliding grooves which are kept unchanged.
Through the arrangement of the irregular chute 25, the object placing plate 22 can automatically follow and deflect in the pulling-out or pushing-back process of the storage box 3, and the object placing plate 22 integrally deflects ninety degrees to enable the object placing plate 22 to completely rotate out of the storage box 3 without shielding, and the service life of the object placing plate 22 is prolonged by relieving the single-point stress condition.
Claims (6)
1. The utility model provides a drawing case for architectural design, includes box, case lid, the top of box is provided with the case mouth, and the case lid rotates with the box to be connected, its characterized in that: the novel box cover comprises a lengthening plate and a plurality of connecting pieces, wherein sliding grooves are formed in the front side and the rear side of the box cover, adjusting grooves are formed in the inner side of one end of the lengthening plate and the inner side of the rear end of the lengthening plate, and the same connecting piece is connected with the sliding grooves on the same side in a sliding manner;
when the box is in a closed storage state, the lengthening plate is folded to the bottom of the box cover, and the connecting sheet slides to one end far away from the rotary connection position of the box cover and the box body in the sliding groove;
when the box cover is unfolded and laid in a flat state, the lengthening plate is unfolded to one side of the box cover, and the connecting sheet slides to one end close to the rotary connection position of the box cover and the box body in the sliding groove;
the storage box is arranged in the box in a sliding manner, one side of the top of the storage box is fixedly connected with a guide plate, the guide plate is connected with a storage plate in a sliding manner, a limit column is fixedly arranged on one side of the top of the storage plate near the edge, and the limit column is in sliding fit with a limit guide block fixedly arranged on the inner wall of one side of the box so as to realize automatic rotation of the storage plate in the drawing process of the storage box;
the guide plate is provided with an irregular chute, the irregular chute is formed by converging two parallel chutes, one chute is kept unchanged, the other chute is converged from low position to high position to form a converging chute with an inclined structure, the constant chute is positioned on one side of the guide plate, which is close to the edge of the storage box, and the storage plate is connected in the irregular chute in a sliding way so as to guide the storage plate to rotate out to one side from the middle part of the storage box;
the bottom of the storage plate is fixedly connected with a sliding connecting plate, two ends of the sliding connecting plate are respectively provided with a sliding block in a rotating mode, one sliding block only slides in the sliding groove which is kept unchanged, the other sliding block slides in the irregular sliding groove, and the sliding connecting plate and the angle between the storage plate and the guide plate are changed by means of sliding fit of the two sliding blocks;
only one side of the sliding block sliding in the sliding groove which keeps unchanged is fixedly provided with a sliding guide block.
2. The architectural design drawing box according to claim 1, wherein: the outside of case lid with the outside of extension board all is provided with the fixed slot, and two fixed slot inside can dismantle and be connected with same first fixed buckle.
3. The architectural design drawing box according to claim 1, wherein: the front side and the rear side of the extension plate are far away from one end of the sliding groove, a reinforcing groove is formed in one end of the extension plate, and when the extension plate is in an open state, the same first fixing buckle is detachably arranged in the reinforcing groove on the same side of the extension plate.
4. A drawing box for architectural design according to claim 1 or 3, wherein: the box cover is rotatably connected with the inner side of the top of the box body, so that the box cover in a closed storage state is completely positioned in the box opening.
5. The architectural design drawing box according to claim 4, wherein: the inside backup pad that is equipped with of box, the top activity of backup pad is inserted and is equipped with the expansion plate, and the top of backup pad is provided with the supporting groove, and the adjacent both sides of expansion plate all are provided with the supporting shoe.
6. The architectural design drawing box according to claim 1, wherein: the novel box cover is characterized by further comprising second fixing buckles, wherein the second fixing buckles are arranged on the inner sides of the two box covers and are detachably connected with the two box covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210211848.3A CN114475064B (en) | 2022-03-04 | 2022-03-04 | Drawing box for architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210211848.3A CN114475064B (en) | 2022-03-04 | 2022-03-04 | Drawing box for architectural design |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114475064A CN114475064A (en) | 2022-05-13 |
| CN114475064B true CN114475064B (en) | 2023-09-19 |
Family
ID=81487031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210211848.3A Active CN114475064B (en) | 2022-03-04 | 2022-03-04 | Drawing box for architectural design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114475064B (en) |
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Effective date of registration: 20230817 Address after: No.27 - 231, Shuilu, President of Bijia Shangliu Community, Licang District, Qingdao, Shandong 266000 Applicant after: Shandong Huaye planning and Architectural Design Co.,Ltd. Address before: 510000 No. 185, Dunhe Road, Haizhu District, Guangzhou, Guangdong Applicant before: Wu Xiaoyan |
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