CN220121375U - Automatically controlled city model sand table - Google Patents

Abstract

The utility model discloses an electric control city model sand table, which comprises a table plate, wherein a placing plate is placed at the top of the table plate, and a protecting shell is arranged on the top of the table plate.

Description

Automatically controlled city model sand table

Technical Field

The utility model relates to the technical field of city model sand tables, in particular to an electric control city model sand table.

Background

The utility model provides a city model sand table is one of the indispensable devices in future, the formulation development planning work of research city, and it can reduce topography, the building of city according to certain proportion, and the appearance reduction of city appears, has the reason that traditional device is not perfect enough, does not have the facility of being convenient for carry out local adjustment, and an automatically controlled city model sand table can provide convenience for the staff.

The defects of the electric control city model sand table in the prior art are that:

patent document: CN113470500B is a foldable city planning electronic sand table model, "including first bearing shell and second bearing shell, the adjacent one end of first bearing shell and second bearing shell all does not have the open end, the bottom outer wall of the open end of first bearing shell and second bearing shell all opens there is the breach groove, the both sides inner wall in breach groove of first bearing shell below is connected with same cross axle through the bearing rotation, the outer wall of cross axle is connected with the connecting block through the bearing rotation, one side outer wall fixedly connected with linkage strip that the connecting block is close to the second bearing shell, the lateral wall of linkage strip and the inner wall fixed connection in breach groove of second bearing shell below. The foldable electronic sand table model for urban planning is convenient for workers to fold when the sand table is stored after the sand table model is used, and the folding mode is simple, so that the space occupied by storing the sand table is reduced, and the use convenience of the electronic sand table model is improved. The circumference punching anti-deformation tool of the cylinder disclosed in the above publication mainly considers how to effectively reduce the space occupied by the sand table storage.

The existing city model sand table is usually arranged as an integral body, and when local appearance needs to be changed, the whole change is usually needed, so that local change is inconvenient, and flexibility is reduced.

Disclosure of Invention

The utility model aims to provide an electric control city model sand table, which can solve the technical problems of inconvenient local appearance change and poor flexibility in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric control city model sand table comprises a table plate, wherein a placing plate is placed at the top of the table plate;

the top of placing the board has seted up a plurality of post grooves, the slot has been seted up to the bottom of post groove, the wiring end is installed to the bottom of slot, the passageway has been seted up in the bottom of slot, and the passageway of every slot bottom all communicates with each other, the bottom of wiring end is connected with the electric wire, and the electric wire runs through the inboard of installing at the passageway, the switch is installed to the positive inner wall that the passageway was run through to the one end of electric wire, and the switch is located the front of table, the cylinder has been placed to the inboard of post groove, and the base is installed at the top of cylinder.

Preferably, a plurality of legs are mounted to the bottom of the table.

Preferably, a part of the bottom of the cylinder is provided with a plug, the plug is positioned at the inner side of the slot and is in contact with the wiring terminal, the top of the base at the top of the part of the cylinder is provided with a first model, the inside of the part of the cylinder and the base is penetrated and provided with a through hole, the inner side of the through hole is provided with another electric wire, and two ends of the electric wire are respectively connected with the first model and the plug.

Preferably, the top of the other cylinder is provided with a second model.

Preferably, the C template is installed to the bottom of table, and one side of C template is according to having the spring, and the piece of holding is installed to one end of spring, holds one side that the piece is close to C template and installs the inserted bar, and the inserted bar is located the inboard of spring to run through the inside of C template.

Preferably, the backup pad is installed to the both sides inner wall of C template, and a plurality of circular grooves have been seted up at the top of backup pad, install thin pole between the both sides inner wall of circular groove, and the ring is installed in the outside of thin pole, and the inboard that the circular groove was stretched out to partial ring.

Preferably, the fixed plate has been placed at the top of ring, installs between two fixed plates and places the box, places the front of box and installs the handle, places one side of box and has seted up the recess, and the inboard of recess has placed the one end of inserted bar.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is provided with the model I, and the model I or the model II is two models. The first model can emit light through the connection of the plug and the wiring terminal, when workers need to change the appearance locally, the first model or the second model which needs to be changed is grabbed to move upwards, the first model or the second model drives the base to move upwards under the action of external force, the first model drives the cylinder to move out of the inner side of the column groove through the base, the cylinder drives the plug to move out of the inner side of the slot, the plug is separated from the wiring terminal, the first model is detached, another luminous model is replaced, the first model is inserted into the column groove, the first model is driven by the cylinder to drive the base to be placed at the top of the placing plate, at the moment, the first model emits light due to the contact of the plug and the wiring terminal, the second model is replaced according to the same method, but the second model cannot emit light due to the fact that the plug is not provided, and the workers can change the appearance of the local area conveniently.

2. According to the utility model, the branch pipes are arranged, the holding blocks are held by the staff to move towards the C-shaped plate, the holding blocks drive the inserting rods to move under the action of external force, the inserting rods are moved out of the inner sides of the grooves, the fixing of the placing boxes is released, the springs are stressed and stretched in the moving process, then the staff holds the handles to move forwards, the placing boxes are driven to move forwards by the handles under the action of the external force, the placing boxes move under the support of the circular rings, the circular rings are driven to rotate by friction force under the contact of the placing boxes, the circular rings rotate by taking the thin rods as the center of a circle under the support of the thin rods, rolling friction is caused between the placing boxes and the circular rings, the placing boxes are convenient for the staff to move, after the placing boxes are moved out, the staff places the first model or the second model in the placing boxes, then pushes the placing boxes towards the back, the placing boxes enter the inner sides of the C-shaped plate under the action of the external force, when the placing boxes drive the grooves to move to the positions of the inserting rods, the inserting rods enter the inner sides of the grooves under the pulling force of the springs, the placing boxes are fixed, and the staff stores the first model or the second model conveniently.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a placement plate according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a mold according to the present utility model;

FIG. 4 is a schematic view of a terminal structure of the present utility model;

FIG. 5 is a schematic view of a slim rod construction of the present utility model;

FIG. 6 is a schematic illustration of a bayonet structure of the present utility model;

fig. 7 is a schematic perspective view of a C-plate according to the present utility model.

In the figure: 1. a table plate; 2. a support leg; 3. placing a plate; 4. a column groove; 5. a slot; 6. a terminal; 7. a channel; 8. an electric wire; 9. a switch; 10. a plug; 11. a cylinder; 12. a base; 13. a first model; 14. a through hole; 15. a second model; 16. a C-shaped plate; 17. a spring; 18. holding blocks; 19. a rod; 20. a support plate; 21. a circular groove; 22. a thin rod; 23. a circular ring; 24. a fixing plate; 25. placing a box; 26. a handle; 27. a groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only one embodiment of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be apparent to those skilled in the art that the specific meaning of the terms described above in the present utility model may be practiced in specific cases.

Referring to fig. 1 and 3, an electronically controlled city model sand table;

including table 1, a plurality of landing legs 2 are installed to the bottom of table 1, landing leg 2 can provide firm support for table 1, landing leg 2 can support the device and place in suitable place department, place board 3 has been placed at the top of table 1, table 1 can provide firm support for placing board 3, the bottom of wiring end 6 is connected with electric wire 8, and electric wire 8 runs through the inboard of installing at passageway 7, switch 9 is installed to the positive inner wall of passageway 7 is run through to electric wire 8's one end, the switch 9 is opened to the staff, make electric current pass electric wire 8 transmit to wiring end 6 department, make the plug 10 that contacts with wiring end 6 switch on, make electric current pass through electric wire 8 from plug 10 and transmit model one 13, make model one 13 luminous.

Referring to fig. 1, 2, 3 and 4, an electronically controlled city model sand table;

including placing board 3, a plurality of post grooves 4 have been seted up at the top of placing board 3, slot 5 has been seted up to the bottom of post groove 4, wiring end 6 has been installed to the bottom of slot 5, passageway 7 has been seted up in the bottom of slot 5, and the passageway 7 of every slot 5 bottom all communicates with each other, and switch 9 is located the front of table 1, cylinder 11 has been placed to the inboard of post groove 4, base 12 is installed at the top of cylinder 11, plug 10 is installed to the bottom of part cylinder 11, and plug 10 is located the inboard of slot 5, and contact with wiring end 6, model one 13 is installed at the top of the base 12 at the top of part cylinder 11, through-hole 14 has been seted up to the inside of this part cylinder 11 and base 12, another electric wire 8 has been placed to the inboard of through-hole 14, model one 13 and plug 10 are connected respectively to the both ends of electric wire 8, model two 15 are installed at the top of other cylinder 11, placing board 3 can provide the opening space for post groove 4, slot 5 can provide the space for plug 10, model one 13 or model two 15 are two models for wiring end 6. When a worker needs to change the appearance locally, the first model 13 can emit light through the connection of the plug 10 and the wiring terminal 6, the first model 13 or the second model 15 which needs to be changed is grasped to move upwards, the first model 13 or the second model 15 drives the base 12 to move upwards under the action of external force, the first model 13 drives the cylinder 11 to move out of the inner side of the column groove 4 through the base 12, the cylinder 11 drives the plug 10 to move out of the inner side of the slot 5, the plug 10 is separated from the wiring terminal 6, the first model 13 is detached, the other luminous model 13 is replaced, the cylinder 11 of the first model 13 is inserted in the column groove 4, the first model 13 drives the base 12 to be placed at the top of the placing plate 3, and at the moment, the plug 10 is contacted with the wiring terminal 6 to enable the wire 8 to be communicated, so that the first model 13 emits light, and the second model 15 is replaced according to the same method, but the second model 15 cannot emit light without the plug 10, and the change of the appearance of the local area of the worker is convenient.

Referring to fig. 1, 5, 6 and 7, an electronically controlled city model sand table;

comprises a table plate 1, a C-shaped plate 16 is arranged at the bottom of the table plate 1, a spring 17 is arranged at one side of the C-shaped plate 16, a holding block 18 is arranged at one end of the spring 17, a plug rod 19 is arranged at one side of the holding block 18 close to the C-shaped plate 16, the plug rod 19 is positioned at the inner side of the spring 17 and penetrates through the inside of the C-shaped plate 16, a supporting plate 20 is arranged on the inner walls of two sides of the C-shaped plate 16, a plurality of circular grooves 21 are formed at the top of the supporting plate 20, a thin rod 22 is arranged between the inner walls of two sides of the circular grooves 21, a circular ring 23 is arranged at the outer side of the thin rod 22, part of the circular ring 23 extends out of the inner side of the circular groove 21, a fixing plate 24 is arranged at the top of the circular ring 23, a placing box 25 is arranged between the two fixing plates 24, a handle 26 is arranged at the front of the placing box 25, a groove 27 is formed at one side of the placing box 25, one end of the plug rod 19 is arranged at the inner side of the groove 27, workers grasp the holding block 18 to move towards the direction of the principle C16, the holding block 18 drives the inserting rod 19 to move under the action of external force, the inserting rod 19 moves out of the inner side of the groove 27, the fixation of the placing box 25 is released, the spring 17 is stressed and stretched in the moving process, then a worker grabs the handle 26 to move forwards, the handle 26 drives the placing box 25 to move forwards under the action of external force, the placing box 25 moves under the support of the circular ring 23, the circular ring 23 drives the circular ring 23 to rotate under the contact of the placing box 25 by friction force, the circular ring 23 rotates under the support of the thin rod 22 by taking the thin rod 22 as a circle center, rolling friction is generated between the placing box 25 and the circular ring 23, the worker can conveniently move the placing box 25, after the placing box 25 is moved out, the worker places the model one 13 or the model two 15 in the placing box 25, then pushes the placing box 25 backwards, the placing box 25 enters into the inner side of the C-shaped plate 16 under the action of the external force, when the placement box 25 drives the groove 27 to move to the position of the inserting rod 19, the inserting rod 19 enters the inner side of the groove 27 under the tension of the spring 17, the placement box 25 is fixed, and the worker can conveniently store the redundant first model 13 or the redundant second model 15.

Working principle: before using the device, it should be checked whether the device has a problem affecting the use, and when the device needs to be used by a worker, the switch 9 should be turned on first, so that current is transmitted to all the terminals 6 through the electric wires 8, the plug 10 in contact with the terminals 6 is electrified, the current is electrified from the plug 10 through the electric wires 8 to the first model 13, and the first model 13 emits light.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model 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 utility model 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.

Claims (7)

1. An electronically controlled city model sand table, comprising a table plate (1), characterized in that: a placing plate (3) is placed at the top of the table plate (1);

the utility model discloses a desk board, including placing board (3) and connecting plate, a plurality of post grooves (4) have been seted up at the top of placing board (3), slot (5) have been seted up to the bottom of post groove (4), wiring end (6) are installed to the bottom of slot (5), the bottom of slot (5) runs through and has been seted up passageway (7), and passageway (7) of every slot (5) bottom all communicate with each other, the bottom of wiring end (6) is connected with electric wire (8), and electric wire (8) run through and install the inboard at passageway (7), switch (9) are installed to the positive inner wall of passageway (7) are run through to one end of electric wire (8), and switch (9) are located the front of desk board (1), and cylinder (11) have been placed to the inboard of post groove (4), and base (12) are installed at the top of cylinder (11).

2. An electronically controlled city model sand table as claimed in claim 1 wherein: the bottom of the table plate (1) is provided with a plurality of supporting legs (2).

3. An electronically controlled city model sand table as claimed in claim 1 wherein: part plug (10) are installed to the bottom of cylinder (11), and plug (10) are located the inboard of slot (5) to contact in wiring end (6), model one (13) are installed at the top of base (12) at this part cylinder (11) top, and through-hole (14) have been seted up in the inside of this part cylinder (11) and base (12) run through, and another electric wire (8) have been placed to the inboard of through-hole (14), and model one (13) and plug (10) are connected respectively at the both ends of electric wire (8).

4. An electronically controlled city model sand table as claimed in claim 3, wherein: and a second model (15) is arranged at the top of the other cylinder (11).

5. An electronically controlled city model sand table as claimed in claim 2 wherein: c template (16) are installed to the bottom of table (1), and one side of C template (16) is according to having spring (17), and grip piece (18) are installed to one end of spring (17), and grip piece (18) are close to one side of C template (16) and are installed inserted bar (19), and inserted bar (19) are located the inboard of spring (17) to run through the inside of C template (16).

6. An electronically controlled city model sand table as claimed in claim 5 wherein: the support plate (20) is installed to both sides inner wall of C template (16), and a plurality of circular grooves (21) have been seted up at the top of backup pad (20), install thin pole (22) between the both sides inner wall of circular groove (21), and ring (23) are installed in the outside of thin pole (22), and the inboard that partial ring (23) stretched out circular groove (21).

7. An electronically controlled city model sand table as claimed in claim 6 wherein: the top of ring (23) has placed fixed plate (24), and install between two fixed plates (24) and place box (25), place the front of box (25) and install handle (26), place one side of box (25) and seted up recess (27), and the one end of inserted bar (19) has been placed to the inboard of recess (27).