CN116137114A - Urban and rural planning sand table display stacking device - Google Patents
Urban and rural planning sand table display stacking device Download PDFInfo
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- CN116137114A CN116137114A CN202310144409.XA CN202310144409A CN116137114A CN 116137114 A CN116137114 A CN 116137114A CN 202310144409 A CN202310144409 A CN 202310144409A CN 116137114 A CN116137114 A CN 116137114A
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- sand table
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
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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
- B43L3/00—Writing or drawing underlays, e.g. blotting pads
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Abstract
The invention relates to the technical field of sand table display, in particular to an urban and rural planning sand table display stacking device, which comprises a box body, wherein four box bodies are provided with display mechanisms, connecting mechanisms are arranged on the display mechanisms, clamping mechanisms are respectively arranged on the side walls of the four box bodies, protection mechanisms are respectively arranged in the four box bodies, recording mechanisms are respectively arranged on the side walls of the four box bodies, and seat leaning mechanisms are respectively arranged on the side walls of the four box bodies; make show mechanism and box make things convenient for demountable installation through coupling mechanism, simultaneously through show mechanism convenient to the model show to make things convenient for follow-up dismantlement to do benefit to follow-up moving, make show mechanism installation firm stable through the block mechanism, and make things convenient for follow-up dismouting maintenance, drive protection machanism through show mechanism, make the block mechanism more stable inseparable, make things convenient for staff's record work through recording mechanism and box slip.
Description
Technical Field
The invention relates to the technical field of sand table display, in particular to an urban and rural planning sand table display stacking device.
Background
The sand table is a model which is piled up by silt, chesses and other materials according to a certain proportion relation according to a topographic map, an aerial photograph or an on-site topography, and in the urban and rural land planning process, in order to conveniently and intuitively display urban and rural topography and planning effects, people need to make the sand table to conveniently watch, so that the on-site state is simulated to carry out reasonable planning analysis, and a better optimization scheme is obtained.
Traditional sand table all is through the demonstration of large-scale panel as supporting table face, however, demonstrate the mesa too big, inconvenient fine equipment of carrying out influences transportation and follow-up dismantlement, is unfavorable for the reuse after the dismantlement to cause extravagant to people need look for the backing plate and record when watching the needs record, and the operation is inconvenient, and inconvenient in-process inconvenient people sit down to rest simultaneously, still need make a round trip to remove the stool and place during rest, and consuming time and consuming power is very loaded down with trivial details.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an urban and rural planning sand table display stacking device.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a town and country planning sand table demonstrates and piles up device, includes the box, four install show mechanism on the box, install coupling mechanism on the show mechanism, four the block mechanism is installed respectively to the box lateral wall, four protection machanism is installed respectively in the box, four recording mechanism is installed respectively to the box lateral wall, four seat is installed respectively to the box lateral wall.
Specifically, show mechanism is including placing the board, four install on the box and place the board, place the board on being connected with the model, four box lateral wall edge is connected with the baffle, four the box is contradicted each other, four box one side is equipped with a plurality of draw-in grooves, four the inside sliding connection of box opposite side has the actuating lever respectively, vertical fixedly connected with bayonet lock on the actuating lever, the bayonet lock extends to box outside and the inside block of draw-in groove, four install the briquetting in the box side, the briquetting passes through compression spring and the inside sliding connection of box, the briquetting bottom is connected with the actuating lever, the briquetting top extends to the box outside, bayonet lock and draw-in groove are "L" shape structure.
Specifically, four box one side is equipped with a plurality of storage tanks, storage tank internally mounted has the guide arm, the guide arm passes through the torsional spring and is connected with storage tank inside rotation, guide arm and another box internal side sliding connection.
Specifically, coupling mechanism includes the locating lever, place the board bottom and be connected with a plurality of locating levers perpendicularly, the locating lever passes through constant head tank and the inside sliding connection of box, locating lever internally mounted has the buckle, the buckle is "L" shape structure, the buckle passes through extrusion spring and the inside sliding connection of locating lever, the buckle top extends to the board outside of placing, the box inboard is equipped with the spacing groove, buckle bottom one end and the inside block of spacing groove.
Specifically, the rubber block is installed to locating lever bottom inboard, the rubber block passes through movable spring and the inside sliding connection of locating lever, the rubber block extends to the locating lever outside and the inside conflict of constant head tank.
Specifically, the block mechanism includes the pull rod, four the pull rod is installed respectively to box both sides corner inside, the pull rod is "T" shape structure, pull rod one end is through conflict spring and movable groove and the inside sliding connection of box, the pull rod other end extends to the box outside, install the clamp splice on the pull rod, the clamp splice is "L" shape structure, the baffle is located between clamp splice and the box, the protection pad is installed to the box lateral wall, the slipmat is installed to the clamp splice lateral wall, protection pad one side is contradicted with baffle one side, slipmat one side is contradicted with the baffle opposite side.
Specifically, protection machanism includes the locked groove, and a plurality of pull rod one end is equipped with the locked groove, the locked groove is trapezium structure, four box internally mounted has the lockpin, the lockpin passes through reset spring and the inside sliding connection of box, the lockpin bottom extends to the locked groove inside, the lockpin bottom is contradicted with the pull rod, the lockpin top is connected with the control rod through connecting spring, control rod and box sliding connection, the control rod top extends to the box outside and places the board and contradicts.
Specifically, recording mechanism includes the connecting block, four the connecting block is installed to the box lateral wall, four the box lateral wall is equipped with the spout respectively, connecting block one side rotates and is connected with two sliders, slider one end and the inside sliding connection of spout, slider and spout are "T" shape structure, the connecting block bottom is connected with the backing plate through a plurality of pull rings.
Specifically, the seat rest mechanism includes the folding groove, four the box lateral wall is equipped with the folding groove respectively, it is connected with the commentaries on classics board to rotate on the folding groove, commentaries on classics board bottom and box lateral wall are equipped with two grooves that reset respectively, two first bracing pieces are installed to commentaries on classics board bottom, two first bracing pieces rotate with the commentaries on classics board through the groove that resets and are connected, two second bracing pieces are installed to the box lateral wall, second bracing piece one end rotates with the box through the groove that resets to be connected, first bracing piece bottom and second bracing piece top sliding connection, the rubber pad is installed to commentaries on classics board one end lateral wall.
The beneficial effects of the invention are as follows:
(1) The urban and rural planning sand table display stacking device disclosed by the invention is beneficial to the convenient and detachable installation of the display mechanism and the box body through the connecting mechanism, meanwhile, the model display is convenient through the display mechanism, the subsequent disassembly and decomposition are convenient, and the subsequent moving is facilitated, namely: through the concatenation of four boxes, be favorable to placing the locating plate, thereby make the model conveniently show, through the mutual conflict of four boxes, the bayonet lock inserts inside the draw-in groove, under the cooperation of compression spring and actuating lever, make bayonet lock and the inside block of draw-in groove, be favorable to being connected stably insensibly to four boxes, through taking out the locating plate, through pressing down the briquetting, the briquetting breaks away from compression spring's effect down to actuating lever drive, actuating lever drive a plurality of bayonet locks slip, bayonet lock and draw-in groove separation, make things convenient for the box separation to dismantle, be favorable to follow-up moving work, make things convenient for the guide arm to rotate under the effect of torsional spring to accomodate inside the draw-in groove, play hidden effect, through rotating the guide arm, make the guide arm break away from under the effect of torsional spring perpendicular with the box lateral wall, make things convenient for the guide arm to insert inside the box after the box is connected, play the effect of direction and location, through the locating lever bottom the locating plate inserts inside the constant head tank respectively, play the effect to the locating plate location, simultaneously, the buckle is favorable to dismantle with the inside block with the locating plate inside block under the effect of extrusion spring, make the effect of locating plate and the buckle with the inside block, make the buckle is favorable to dismantle with the locating plate and the locating plate, make the convenience and the locating plate to separate from the locating plate.
(2) The urban and rural planning sand table display stacking device provided by the invention has the advantages that the display mechanism is firmly and stably installed under the action of the clamping mechanism, the subsequent disassembly and maintenance are convenient, the display mechanism drives the protection mechanism, and the clamping mechanism is more stable and compact, namely: through the pulling of clamp splice, make things convenient for the clamp splice to drive the pull rod and break away from sliding under the effect of conflict spring, make things convenient for the baffle to insert between box and the clamp splice, remove the external force back, clamp splice to baffle centre gripping under the effect of conflict spring, under the effect of slipmat and protection pad, make the baffle centre gripping inseparable and can not the slippage, place the board through placing the board and place the back, place the board and contradict the control lever, control lever drive connecting spring is to the lockpin extrusion, the lockpin breaks away from the effect of reset spring down and inserts the locked groove inside, thereby to the lockpin conflict removal, the lockpin is to the pull rod pulling, be favorable to the clamp splice to baffle centre gripping closely firm, make the lockpin conflict in place under connecting spring's effect after, the control lever can continue to slide, make place the board and place stably, no external force conflict of control lever, the lockpin resets and the separation of locked groove, make things convenient for the pull rod pulling to dismantle the baffle.
(3) The urban and rural planning sand table display stacking device is beneficial to the convenience of staff to record and work through the installation of the recording mechanism and the box body, and is convenient for recording and work at different positions through the movement of the recording mechanism, and the operation is more convenient, namely: be favorable to the slider to slide under the effect through the spout, make things convenient for the connecting block installation under the effect of slider, make backing plate and connecting block installation under the effect of a plurality of pull rings, be favorable to the staff to place paper record work under the effect of backing plate, under the effect through slider and spout, make connecting block and backing plate can remove the position, make things convenient for different region record work.
(4) The urban and rural planning sand table display stacking device is beneficial to being convenient for workers or observers to rest under the action of the seat rest mechanism, reduces barriers during watching through folding and storage of the seat rest mechanism, and is convenient for the people to walk, namely: be favorable to rotating the board through the effect of folding groove down and rotate and accomodate, first bracing piece and second bracing piece slip simultaneously, conveniently accomodate in the inslot that resets and deposit, through the contradiction of rubber pad and folding groove inside, make the board can not rotate at will, rotate through the board when perpendicular with the box, first bracing piece and second bracing piece support to the board, make things convenient for people to sit the rest on the board.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of a sand table display stacking device for urban and rural planning according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of a connection structure between the case bodies according to the present invention;
FIG. 4 is a schematic diagram of a connection structure between a case and a clamp block according to the present invention;
FIG. 5 is a schematic view of a connection structure of a clamp block and a baffle plate according to the present invention;
FIG. 6 is an enlarged schematic view of the B-section structure shown in FIG. 5;
FIG. 7 is a schematic diagram of a connection structure between a case and a slider according to the present invention;
fig. 8 is a schematic diagram of a connection structure between a case and a rotating plate according to the present invention.
In the figure: 1. a case; 2. a display mechanism; 201. placing a plate; 202. a baffle; 203. a model; 204. briquetting; 205. a compression spring; 206. a driving rod; 207. a bayonet lock; 208. a clamping groove; 209. a guide rod; 210. a torsion spring; 211. a storage groove; 3. a clamping mechanism; 301. clamping blocks; 302. an anti-slip pad; 303. a pull rod; 304. a contact spring; 305. a movable groove; 306. a protective pad; 4. a protective mechanism; 401. a locking groove; 402. a locking pin; 403. a return spring; 404. a connecting spring; 405. a control lever; 5. a connecting mechanism; 501. a buckle; 502. extruding a spring; 503. a limit groove; 504. a movable spring; 505. a positioning rod; 506. a positioning groove; 507. a rubber block; 6. a recording mechanism; 601. a backing plate; 602. a connecting block; 603. a chute; 604. a slide block; 605. a pull ring; 7. a seat rest mechanism; 701. a rotating plate; 702. a folding groove; 703. a first support bar; 704. a second support bar; 705. a reset groove; 706. and a rubber pad.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-8, the urban and rural planning sand table display stacking device provided by the invention comprises a box body 1, wherein four box bodies 1 are provided with display mechanisms 2, each display mechanism 2 is provided with a connecting mechanism 5, the side walls of the four box bodies 1 are respectively provided with a clamping mechanism 3, the inside of each box body 1 is respectively provided with a protection mechanism 4, the side walls of the four box bodies 1 are respectively provided with a recording mechanism 6, and the side walls of the four box bodies 1 are respectively provided with a seat mechanism 7.
Specifically, show mechanism 2 includes and places board 201, four install on the box 1 place board 201, be connected with model 203 on the place board 201, four be connected with baffle 202 in box 1 lateral wall edge, four the mutual conflict of box 1, four box 1 one side is equipped with a plurality of draw-in grooves 208, four the inside sliding connection that is equipped with of box 1 opposite side respectively drive lever 206, perpendicular fixedly connected with bayonet lock 207 on the drive lever 206, bayonet lock 207 extends to box 1 outside and the inside block of draw-in groove 208, four install briquetting 204 in box 1 inboard, briquetting 204 is through compression spring 205 and the inside sliding connection of box 1, briquetting 204 bottom and actuating lever 206 are connected, briquetting 204 top extends to box 1 outside, bayonet lock 207 and draw-in groove 208 are all "L" shape structure, through four the concatenation of box 1 is favorable to placing board 201 to make model 203 conveniently demonstrate, perpendicular fixedly connected with bayonet lock 207 on the actuating lever 206, four bayonet lock 207 is favorable to the compression spring 205 is taken out to the draw-in groove 206, the compression spring 207 is connected with the inside draw-out of box 206, the compression spring 207 is favorable to draw-in groove 206, the compression spring 207 is taken out to the compression spring 206.
Specifically, four box 1 one side is equipped with a plurality of storage tanks 211, storage tank 211 internally mounted has guide arm 209, guide arm 209 passes through torsional spring 210 and is connected with the inside rotation of storage tank 211, guide arm 209 and the inside sliding connection of another box 1, through convenience under torsional spring 210 the guide arm 209 rotates and accomodates the inside of storage tank 211, plays hidden effect, through rotating guide arm 209, make guide arm 209 get rid of under torsional spring 210 with box 1 lateral wall is perpendicular, convenience after box 1 connects guide arm 209 inserts inside the box 1 plays the effect of direction and location.
Specifically, coupling mechanism 5 includes locating lever 505, locating plate 201 bottom is connected with a plurality of locating levers 505 perpendicularly, locating lever 505 passes through constant head tank 506 and the inside sliding connection of box 1, locating lever 505 internally mounted has buckle 501, buckle 501 is "L" shape structure, buckle 501 passes through extrusion spring 502 and the inside sliding connection of locating lever 505, buckle 501 top extends to the locating plate 201 outside, box 1 inboard is equipped with spacing groove 503, buckle 501 bottom one end and the inside block of spacing groove 503, through locating plate 201 with the placing at box 1 top, locating plate 201 bottom locating lever 505 inserts respectively inside the locating groove 506, plays to the effect of locating plate 201 location antiskid, simultaneously through locating lever 505 inserts after the inside of locating groove 506, buckle 501 is in extrusion spring 502's effect down with the inside block of spacing groove 503 is favorable to locating lever 505 with the inside spacing of locating groove 506 makes place plate 201 buckle 201 install, 501 through extrusion spring 502 effect, the separation buckle 503 is got rid of with the locating groove 503.
Specifically, the rubber block 507 is installed on the inner side of the bottom of the positioning rod 505, the rubber block 507 is slidably connected with the inside of the positioning rod 505 through the movable spring 504, the rubber block 507 extends to the outer side of the positioning rod 505 to be in contact with the inside of the positioning groove 506, after the positioning rod 505 is inserted into the inside of the positioning groove 506, the rubber block 507 is in contact with the inside of the positioning groove 506, and the rubber block 507 is enabled to have elasticity under the action of the movable spring 504, so that the rubber block 507 is in contact with the inside of the positioning groove 506 tightly.
Specifically, the clamping mechanism 3 includes a pull rod 303, four pull rods 303 are respectively installed in corners of two sides of the box body 1, the pull rod 303 is of a T-shaped structure, one end of the pull rod 303 is in sliding connection with the interior of the box body 1 through a supporting spring 304 and a movable groove 305, the other end of the pull rod 303 extends to the outer side of the box body 1, a clamping block 301 is installed on the pull rod 303, the clamping block 301 is of an L-shaped structure, the baffle 202 is located between the clamping block 301 and the box body 1, a protection pad 306 is installed on the side wall of the box body 1, an anti-slip pad 302 is installed on the side wall of the clamping block 301, one side of the protection pad 306 is in contact with one side of the baffle 202, one side of the anti-slip pad 302 is in contact with the other side of the baffle 202, the clamping block 301 is pulled down through the clamping block 301 to facilitate the clamping block 301 to drive the pull rod 303 to slide under the action of the supporting spring 304, the baffle 202 is conveniently inserted between the box body 1 and the clamping block 301, after external force is removed, the clamping block 202 is in the action of the supporting spring 304, and the anti-slip pad 202 is not tightly clamped by the clamping pad 306.
Specifically, the protection mechanism 4 includes the locked groove 401, a plurality of the pull rod 303 one end is equipped with the locked groove 401, the locked groove 401 is trapezoidal structure, four box 1 internally mounted has the lockpin 402, lockpin 402 is through reset spring 403 and the inside sliding connection of box 1, lockpin 402 bottom extends to the locked groove 401 inside, lockpin 402 bottom is contradicted with the pull rod 303, lockpin 402 top is connected with control rod 405 through connecting spring 404, control rod 405 and box 1 sliding connection, control rod 405 top extends to the box 1 outside and the conflict of placing plate 201, through after placing plate 201 places, placing plate 201 is to control rod 405 is contradicted, control rod 405 drives connecting spring 404 is right lockpin 402 extrusion, lockpin 402 gets rid of insert under reset spring 403 the effect lockpin 401 is inside, thereby to lockpin 402 is contradicted and is removed, lockpin 402 is right lockpin 402 pulling is favorable to clamp block 301 is right baffle 202 centre gripping is firm, and the connecting spring is contradicted down makes the control rod 402 can be continued to detach after placing plate 201 is placed to the connecting spring, and place plate 201 can be dismantled the baffle plate 405.
Specifically, the recording mechanism 6 includes a connection block 602, four connection blocks 602 are installed on the side walls of the case 1, sliding grooves 603 are respectively formed in the side walls of the case 1, two sliding blocks 604 are rotatably connected to one side of the connection block 602, one ends of the sliding blocks 604 are slidably connected with the sliding grooves 603, the sliding blocks 604 and the sliding grooves 603 are of a T-shaped structure, a base plate 601 is connected to the bottom of the connection block 602 through a plurality of pull rings 605, sliding of the sliding blocks 604 is facilitated under the action of the sliding grooves 603, the connection block 602 is installed conveniently under the action of the sliding blocks 604, the base plate 601 is installed with the connection block 602 under the action of the pull rings 605, paper recording work is placed by workers under the action of the base plate 601, and the connection block 602 and the base plate 601 can move in positions under the action of the sliding blocks 604, so that recording work in different areas is facilitated.
Specifically, the seat rest mechanism 7 includes folding groove 702, four the 1 lateral wall of box is equipped with folding groove 702 respectively, it is connected with the revolving plate 701 to rotate on the folding groove 702, revolving plate 701 bottom and 1 lateral wall of box are equipped with two return grooves 705 respectively, two first bracing pieces 703 are installed to revolving plate 701 bottom, two first bracing pieces 703 pass through return grooves 705 and revolving plate 701 rotation to be connected, two second bracing pieces 704 are installed to 1 lateral wall of box, second bracing piece one end is connected through return grooves 705 and box 1 rotation, first bracing piece 703 bottom and second bracing piece 704 top sliding connection, rubber pad 706 is installed to revolving plate 701 one end lateral wall, through under the effect of folding groove 702 is favorable to revolving plate 701 to rotate to accomodate, and simultaneously first bracing piece 703 slides with second bracing piece 704, conveniently in the inside accomodate of return groove 705, through rubber pad 706 with the inside conflict of folding groove 702 makes revolving plate 701 can not rotate at will, through revolving plate 701 rotates with box 1 when first bracing piece 704 is perpendicular to revolving plate 701, support people's 701 and rotate on the first bracing piece 701.
When the invention is used, firstly, the placement plate 201 is placed by splicing the four box bodies 1, so that the model 203 is convenient to display, the clamping pins 207 are inserted into the clamping grooves 208 by mutual interference of the four box bodies 1, the clamping pins 207 are clamped with the clamping grooves 208 under the cooperation of the compression springs 205 and the driving rods 206, the connection of the four box bodies 1 is stable and compact, the placement plate 201 is taken out, the pressing blocks 204 are pressed, the pressing blocks 204 are separated from the compression springs 205, the driving rods 206 are driven by the driving rods 206 to drive the clamping pins 207 to slide, the clamping pins 207 are separated from the clamping grooves 208, the separation and the disassembly of the box bodies 1 are convenient, the subsequent moving work is facilitated, the guide rods 209 are conveniently rotated and accommodated in the accommodating grooves 211 under the action of the torsion springs 210, the hiding function is realized, the guide rods 209 are separated from the side walls of the box bodies 1 under the action of the torsion springs 210 by rotating the guide rods 209, the guide rod 209 inserts into the box 1 after the box 1 is connected, plays the role of guiding and positioning, the positioning rod 505 at the bottom of the placing plate 201 is respectively inserted into the positioning grooves 506 through the placing of the placing plate 201 and the top of the box 1, plays the role of positioning and anti-slip of the placing plate 201, simultaneously, after the positioning rod 505 is inserted into the positioning grooves 506, the buckle 501 is clamped with the inside of the limiting groove 503 under the action of the extrusion spring 502, the positioning rod 505 and the positioning grooves 506 are favorably limited, the placing plate 201 is stably installed, the buckle 501 is separated from the limiting groove 503 under the action of the extrusion spring 502 by pushing the buckle 501, the positioning rod 505 is conveniently separated and detached from the positioning grooves 506, the clamping block 301 is conveniently pulled down to drive the pull rod 303 to slide under the action of the extrusion spring 304, the baffle 202 is conveniently inserted between the box 1 and the clamping block 301, after external force is removed, the clamping block 301 clamps the baffle 202 under the action of the abutting spring 304, the baffle 202 is clamped tightly and cannot slip under the action of the anti-slip pad 302 and the protection pad 306, after the baffle 202 is placed by the placing plate 201, the placing plate 201 abuts against the control rod 405, the control rod 405 drives the connecting spring 404 to extrude the lock pin 402, the lock pin 402 gets rid of the action of the reset spring 403 and is inserted into the lock groove 401, so that the lock pin 402 is in abutting movement, the lock pin 402 pulls the pull rod 303, the clamping block 301 clamps the baffle 202 tightly and firmly, after the lock pin 402 abuts against the connecting spring 404, the control rod 405 can slide continuously, the placing plate 201 is placed stably, after the placing plate 201 is detached, the control rod 405 is not in abutting force, the lock pin 402 is reset to be separated from the lock groove 401, the pull rod 303 is pulled to detach the baffle 202 conveniently, the sliding block 604 is beneficial to sliding under the action of the sliding groove 603, the connecting block 602 is convenient to install under the action of the sliding block 604, the base plate 601 is arranged with the connecting block 602 under the action of the pull rings 605, the staff can place paper recording work under the action of the base plate 601, the connecting block 602 and the base plate 601 can move positions under the action of the sliding block 604 and the sliding groove 603, recording work in different areas is convenient, the rotating plate 701 is convenient to rotate and store under the action of the folding groove 702, meanwhile, the first supporting rod 703 and the second supporting rod 704 slide, the rotating plate 701 is convenient to store and store in the resetting groove 705, the rotating plate 701 can not rotate at will through the interference of the rubber pad 706 and the folding groove 702, and when the rotating plate 701 rotates to be perpendicular to the box 1, the first supporting rod 703 and the second supporting rod 704 support the rotating plate 701, so that people can sit on the rotating plate 701 to rest.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The urban and rural planning sand table display stacking device is characterized by comprising a box body (1), wherein four display mechanisms (2) are arranged on the box body (1), connecting mechanisms (5) are arranged on the display mechanisms (2), clamping mechanisms (3) are respectively arranged on the side walls of the box body (1), protection mechanisms (4) are respectively arranged in the box body (1), recording mechanisms (6) are respectively arranged on the side walls of the box body (1), and seat leaning mechanisms (7) are respectively arranged on the side walls of the box body (1);
the utility model discloses a display mechanism (2), including placing board (201), four install on box (1) place board (201), place and be connected with model (203) on board (201), four box (1) lateral wall edge is connected with baffle (202), four box (1) are contradicted each other four box (1) one side is equipped with a plurality of draw-in grooves (208), four box (1) opposite side is inside to be connected with actuating lever (206) respectively in a sliding manner, perpendicular fixedly connected with bayonet lock (207) on actuating lever (206), bayonet lock (207) extend to box (1) outside and inside block of draw-in groove (208), four box (1) inboard is installed briquetting (204), briquetting (204) are through compression spring (205) and box (1) inside sliding connection, briquetting (204) bottom and actuating lever (206) are connected, briquetting (204) top extends to box (1) outside, bayonet lock (207) and draw-in groove (208) are "L shape structure.
2. The urban and rural planning sand table display stacking device according to claim 1, wherein: four box (1) one side is equipped with a plurality of storage tanks (211), storage tank (211) internally mounted has guide arm (209), guide arm (209) are connected through torsional spring (210) and storage tank (211) inside rotation, guide arm (209) and another box (1) inboard sliding connection.
3. The urban and rural planning sand table display stacking device according to claim 1, wherein: the connecting mechanism (5) comprises positioning rods (505), the bottoms of the placing plates (201) are vertically connected with a plurality of positioning rods (505), and the positioning rods (505) are in sliding connection with the inside of the box body (1) through positioning grooves (506).
4. A town planning sand table display stacking device according to claim 3, wherein: the utility model discloses a locating device, including locating lever (505), buckle (501) are installed inside locating lever (505), buckle (501) are "L" shape structure, buckle (501) are through extrusion spring (502) and the inside sliding connection of locating lever (505), buckle (501) top extends to place board (201) outside, box (1) inboard is equipped with spacing groove (503), buckle (501) bottom one end and the inside block of spacing groove (503).
5. The urban and rural planning sand table display stacking device according to claim 4, wherein: the rubber block (507) is mounted on the inner side of the bottom of the positioning rod (505), the rubber block (507) is connected with the inner side of the positioning rod (505) in a sliding mode through a movable spring (504), and the rubber block (507) extends to the outer side of the positioning rod (505) to be in contact with the inner side of the positioning groove (506).
6. The urban and rural planning sand table display stacking device according to claim 1, wherein: the clamping mechanism (3) comprises pull rods (303), four pull rods (303) are respectively arranged inside corners on two sides of the box body (1), each pull rod (303) is of a T-shaped structure, one end of each pull rod (303) is connected with the box body (1) in a sliding mode through a corresponding abutting spring (304) and a corresponding movable groove (305), the other end of each pull rod (303) extends to the outer side of the box body (1), clamping blocks (301) are arranged on the corresponding pull rods (303), each clamping block (301) is of an L-shaped structure, and each baffle (202) is located between each clamping block (301) and the corresponding box body (1).
7. The urban and rural planning sand table display stacking device according to claim 6, wherein: the anti-skid protective device is characterized in that a protective pad (306) is arranged on the side wall of the box body (1), an anti-skid pad (302) is arranged on the side wall of the clamping block (301), one side of the protective pad (306) is abutted against one side of the baffle plate (202), and one side of the anti-skid pad (302) is abutted against the other side of the baffle plate (202).
8. The urban and rural planning sand table display stacking device according to claim 7, wherein: protection machanism (4) are including locked groove (401), a plurality of pull rod (303) one end is equipped with locked groove (401), locked groove (401) are trapezium structure, four box (1) internally mounted has lockpin (402), lockpin (402) are through reset spring (403) and the inside sliding connection of box (1), lockpin (402) bottom extends to locked groove (401) inside, lockpin (402) bottom is contradicted with pull rod (303), lockpin (402) top is connected with control rod (405) through connecting spring (404), control rod (405) and box (1) sliding connection, control rod (405) top extends to box (1) outside and places board (201) conflict.
9. The urban and rural planning sand table display stacking device according to claim 1, wherein: the recording mechanism (6) comprises a connecting block (602), the four connecting blocks (602) are arranged on the side walls of the box body (1), the four connecting blocks (603) are respectively arranged on the side walls of the box body (1), two sliding blocks (604) are rotationally connected to one side of each connecting block (602), one end of each sliding block (604) is in sliding connection with the corresponding sliding groove (603), the sliding blocks (604) and the corresponding sliding grooves (603) are of a T-shaped structure, and base plates (601) are connected to the bottoms of the connecting blocks (602) through a plurality of pull rings (605).
10. The urban and rural planning sand table display stacking device according to claim 1, wherein: the seat leaning mechanism (7) comprises folding grooves (702), four side walls of the box body (1) are respectively provided with the folding grooves (702), a rotating plate (701) is connected to the folding grooves (702) in a rotating mode, two reset grooves (705) are respectively formed in the bottom of the rotating plate (701) and the side walls of the box body (1), two first support rods (703) are arranged at the bottom of the rotating plate (701), the two first support rods (703) are rotatably connected with the rotating plate (701) through the reset grooves (705), two second support rods (704) are arranged on the side walls of the box body (1), one end of each second support rod (704) is rotatably connected with the box body (1) through the reset grooves (705), the bottom of each first support rod (703) is slidably connected with the top of each second support rod (704), and rubber pads (706) are arranged on one end side walls of the rotating plate (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310144409.XA CN116137114A (en) | 2023-02-21 | 2023-02-21 | Urban and rural planning sand table display stacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310144409.XA CN116137114A (en) | 2023-02-21 | 2023-02-21 | Urban and rural planning sand table display stacking device |
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| Publication Number | Publication Date |
|---|---|
| CN116137114A true CN116137114A (en) | 2023-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310144409.XA Pending CN116137114A (en) | 2023-02-21 | 2023-02-21 | Urban and rural planning sand table display stacking device |
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| CN (1) | CN116137114A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117929907A (en) * | 2024-03-25 | 2024-04-26 | 金亿中天科技开发有限公司 | Electric power monitoring facilities with protection device |
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2023
- 2023-02-21 CN CN202310144409.XA patent/CN116137114A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117929907A (en) * | 2024-03-25 | 2024-04-26 | 金亿中天科技开发有限公司 | Electric power monitoring facilities with protection device |
| CN117929907B (en) * | 2024-03-25 | 2024-05-28 | 金亿中天科技开发有限公司 | Electric power monitoring facilities with protection device |
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