CN212010118U - Building sand table capable of being assembled - Google Patents

Abstract

The utility model discloses an assembled building sand table, which comprises a display stand, a fixed seat and a building sand table model, wherein the building sand table model is arranged on the display stand through the fixed seat, the top of the display stand is provided with a fixed plate, the inside of the display stand is provided with a positioning groove and a lower splint, the lower splint is fixedly connected with the bottom surface of the positioning groove through a plurality of first buffer springs, the fixed plate is provided with a strip-shaped hole, one end of the strip-shaped hole is provided with a notch groove, the fixed seat is provided with a positioning rod, the bottom of the positioning rod is provided with a slide block, the slide block can enter the lower part of the fixed plate through the notch groove body and move along the strip-shaped hole through the positioning rod, at the moment, the first buffer spring can exert force on the lower splint to clamp the slide block between the lower splint and the fixed plate, will the fixing base is comparatively stable setting is in on the stand.

Description

Building sand table capable of being assembled

Technical Field

The utility model relates to a building sand table technical field especially relates to a building sand table that can assemble.

Background

The building model is a structure which expresses the building art in a micro-entity mode, and expresses the building idea faithfully no matter the shape of a single body or the combination of groups, and converts the intention of an architect into a concrete image, wherein the building sand table model is one of the building models and is mainly used for facilitating the public to observe the appearance of the building. The building sand table model is generally placed on the exhibition stand through the fixed seat, but the fixed seat is generally directly placed on the exhibition stand or is adhered to the corresponding exhibition stand through glue at present, the placing mode of directly placing on the exhibition stand is unstable, and once a person touches the sand table model or the fixed seat, the fixed seat is easy to shake or even topple relative to the exhibition stand; the adhesive is adhered to the exhibition stand through glue and is not easy to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a sand table model that can assemble can dismantle the fixing base from the stand and assemble to can be with comparatively stable the placing on the stand of fixing base again.

The utility model discloses an assembled building sand table, which comprises an exhibition stand, a fixed seat and a building sand table model, the building sand table model is fixed on the exhibition stand through the fixing seat, a positioning groove is arranged in the exhibition stand, the top of the exhibition stand is fixedly provided with a fixed plate, a lower clamping plate is arranged below the fixed plate, the lower splint is fixedly connected with the bottom surface of the positioning groove through a plurality of first buffer springs, a strip-shaped hole is arranged on the fixed plate, a notch groove is arranged at one end of the strip-shaped hole, a positioning rod is arranged on the fixing seat, a sliding block is arranged at the bottom end of the positioning rod, the sliding block extends into the lower part of the fixing plate through the notch groove, and the positioning rod slides along the strip-shaped hole, the sliding block is clamped between the lower clamping plate and the fixed plate, and the building sand table is connected with the top surface of the fixed seat.

Furthermore, a clamping groove is formed in the bottom surface of the fixing plate, and the top of the sliding block can extend into the clamping groove.

Furthermore, a plurality of telescopic holes with upward openings are respectively formed in two sides of the positioning groove, a plurality of telescopic rods corresponding to the telescopic holes are arranged on the bottom surface of the lower clamping plate, and the bottoms of the telescopic rods extend into the telescopic holes.

Furthermore, the fixing seat further comprises a fixing shell, an upper clamping plate is arranged at the bottom of the fixing shell, the top of the positioning rod penetrates through a through hole and extends into the fixing shell, the positioning rod can pass through the through hole and is opposite to the fixing shell, a spring positioning plate is arranged at the top of the positioning rod, a second buffer spring is sleeved on the positioning rod, and two ends of the second buffer spring are respectively abutted against the spring positioning plate and the upper clamping plate.

Further, the top of fixed shell is provided with T shape hole, the building sand table model includes bottom model piece, top cap and a plurality of middle part model piece, middle part model piece sets up bottom model piece with between the top cap, the lower surface of bottom model piece is provided with T shape arch, bottom model piece passes through T shape arch with T shape hole joint, and then will bottom model piece is fixed on the fixing base.

Furthermore, the top surface of the bottom model block and the top surface of the middle model block are both provided with a jack groove and a first magnet, and the bottom surface of the middle model block and the bottom surface of the top cover are both provided with a pin protrusion matched with the jack groove and a second magnet matched with the first magnet.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

the slider on the fixing base passes through the breach groove stretches into the below of fixed plate, and through the locating lever is followed the bar hole removes the relevant position, a plurality of this moment first buffer spring passes through the lower plate supports holds the slider will the slider presss from both sides tightly the lower plate with between the fixed plate, prevent the fixing base is relative the stand rocks or emptys.

Drawings

FIG. 1 is a schematic structural diagram of a sand table of a building;

FIG. 2 is a sectional view of a building sand table;

FIG. 3 is a schematic structural view of the exhibition stand;

FIG. 4 is a schematic structural diagram of a fixing plate;

FIG. 5 is a sectional view of the fixing base;

FIG. 6 is an exploded view of a building sand table model from one perspective;

FIG. 7 is an exploded view of the building sand table model from another perspective;

description of the figures

100. Building sand tables; 10. a display stand; 11. a fixing plate; 111. a strip-shaped hole; 112. a notch groove; 113. a card slot; 12. positioning a groove; 121. a telescopic hole; 13. a lower splint; 131. a telescopic rod; 14. a first buffer spring; 20. a fixed seat; 21. positioning a rod; 211. a slider; 212. a spring positioning plate; 213. a second buffer spring; 22. fixing the housing; 221. a T-shaped hole; 23. an upper splint; 231. a through hole; 30. building sand table model; 31. a bottom model block; 311. a T-shaped protrusion; 32. a middle model block; 321. a jack slot; 322. a first magnet; 33. a top cover; 331. the contact pin is raised; 332. a second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the utility model discloses a building sand table 100 that can assemble, including stand 10, fixing base 20 and building sand table model 30, building sand table model 30 with the connection can be dismantled to fixing base 20, and through fixing base 20 detachable sets up on the stand 10.

As shown in fig. 2 and 3, the exhibition stand 10 is a casing with an upward opening, a fixing plate 11 is fixedly connected to the top of the exhibition stand 10, a positioning groove 12 and a lower clamping plate 13 are arranged inside the exhibition stand 10, and the lower clamping plate 13 is located below the fixing plate 11 and is arranged between the positioning groove 12 and the fixing plate 11. The lower clamping plate 13 is fixedly connected with the bottom surface of the positioning groove 12 through a plurality of first buffer springs 14, and the lower clamping plate 13 can move downwards to pre-tighten the first buffer springs 14. Be provided with bar hole 111 on the fixed plate 11, bar hole 111 with the inside exhibition stand 10 is linked together, the one end in bar hole 111 is provided with breach groove 112, be provided with locating lever 21 on the fixing base 20, the bottom of locating lever 21 sets up slider 211. When the fixing base 20 is required to be placed on the exhibition stand 10, the sliding block 211 can extend into the lower part of the fixing plate 11 from the notch groove 112, and the fixing base 20 is moved to a preset position by moving the positioning rod 21 along the strip-shaped hole 111, at this time, the upward elastic force is applied to the lower clamping plate 13 by the first buffer springs 14, the sliding block 211 is clamped between the lower clamping plate 13 and the fixing plate 11 by abutting against the sliding block 211 through the lower clamping plate 13, and the fixing base 20 is prevented from shaking or falling relative to the exhibition stand 10.

The two sides of the positioning groove 12 are respectively provided with a plurality of telescopic holes 121 with upward openings, the bottom surface of the lower clamping plate 13 is provided with a plurality of telescopic rods 131 corresponding to the telescopic holes 121, the bottom of each telescopic rod 131 extends into the corresponding telescopic hole 121, and when the lower clamping plate 13 compresses the first buffer spring 14, the telescopic rods 131 can do telescopic motion relative to the corresponding telescopic holes 121, so that the lower clamping plate 13 can move stably.

As shown in fig. 4, a clamping groove 113 is disposed on the bottom surface of the fixing plate 11, and the lower clamp 13 can support the sliding block 211 in the clamping groove 113, so that the sliding block 211 can only move along the strip-shaped hole 111 through the clamping groove 113.

Referring to fig. 5 in conjunction with fig. 2, the fixing base 20 further includes a fixing housing 22, an upper clamping plate 23 is fixedly connected to the bottom of the fixing housing 22, a through hole 231 is formed in the upper clamping plate 23, the top end of the positioning rod 21 passes through the upper clamping plate 23 through the through hole 231 and extends into the fixing housing 22, and the positioning rod 21 can make telescopic movement relative to the fixing housing 22 through the through hole 231. The top of locating lever 21 is provided with spring positioning plate 212, the cover is equipped with second buffer spring 213 on locating lever 21, the both ends of second buffer spring 213 support respectively hold spring positioning plate 212 with punch holder 23, work as fixing base 20 is placed when the stand 10 is gone up, slider 211 is located the below of fixed plate 11, the bottom surface pressure of punch holder 23 is held the upper surface of fixed plate 11, and then it is right fixing base 20 does further location.

As shown in fig. 5 and 6, a T-shaped hole 221 is formed on the top surface of the fixed housing 22, and the building sand table model 30 can be detachably connected to the top surface of the fixed housing 22 through the T-shaped hole 221. The building sand table model 30 comprises a bottom model block 31, a top cover 33 and a plurality of middle model blocks 32, wherein the middle model blocks 32 are arranged between the bottom model block 31 and the top cover 33, and the bottom model block 31, the middle model blocks 32 and the top cover 33 are sequentially stacked. The lower surface of the bottom model block 31 is provided with a T-shaped protrusion 311, and the bottom model block 31 is clamped with the T-shaped hole 221 through the T-shaped protrusion 311, so as to fix the bottom model block 31 on the fixing base 20. The bottom mold block 31 can be removed from the holder 20 by removing the bottom mold block 31 from the T-shaped hole 221 through the T-shaped protrusion 311 from one end of the T-shaped hole 221.

As shown in fig. 6 and 7, a socket groove 321 and a first magnet 322 are provided on the top surface of the bottom mold block 31 and the top surface of the middle mold block 32, a pin protrusion 331 engaged with the socket groove 321 and a second magnet 332 engaged with the first magnet phase 322 are provided on the bottom surface of the middle mold block 32 and the bottom surface of the top cover 33, the pin protrusion 331 may be inserted into the socket groove 321 and attracted to each other by the first magnet 322 and the second magnet 332, the middle mold block 32 may be disposed on the bottom mold block 31 or several middle mold blocks 32 may be stacked on each other and the top cover 33 may be disposed on the top of the middle mold block 32.

The utility model discloses a technical scheme can be in through comparatively stable the placing of fixing base with building sand table model on the stand 10 to can be in need not the show will during building sand table model 30 stand 10, fixing base 20 and building sand table model 30 is dismantled.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims (6)

1. An assembled building sand table comprises an exhibition stand, a fixed seat and a building sand table model, wherein the building sand table model is fixed on the exhibition stand through the fixed seat, it is characterized in that a positioning groove is arranged in the exhibition stand, a fixing plate is fixedly arranged at the top of the exhibition stand, a lower clamping plate is arranged below the fixed plate and is fixedly connected with the bottom surface of the positioning groove through a plurality of first buffer springs, the fixing plate is provided with a strip-shaped hole, one end of the strip-shaped hole is provided with a notch groove, the fixing seat is provided with a positioning rod, the bottom end of the positioning rod is provided with a sliding block which extends into the lower part of the fixing plate through the gap groove, and the positioning rod slides along the strip-shaped hole, the sliding block is clamped between the lower clamping plate and the fixed plate, and the building sand table is connected with the top surface of the fixed seat.

2. An assembled building sand table as claimed in claim 1, wherein the bottom surface of the fixing plate is provided with a slot into which the top of the sliding block can extend.

3. The building sand table capable of being assembled as claimed in claim 2, wherein a plurality of telescopic holes with upward openings are respectively formed at both sides of the positioning groove, a plurality of telescopic rods corresponding to the telescopic holes are arranged on the bottom surface of the lower clamping plate, and the bottoms of the telescopic rods extend into the telescopic holes.

4. The building sand table capable of being assembled according to claim 3, wherein the fixing seat further comprises a fixing shell, an upper clamping plate is arranged at the bottom of the fixing shell, the top of the positioning rod penetrates through the upper clamping plate through a through hole and extends into the fixing shell, the positioning rod can make telescopic motion relative to the fixing shell through the through hole, a spring positioning plate is arranged at the top of the positioning rod, a second buffer spring is sleeved on the positioning rod, and two ends of the second buffer spring respectively abut against the spring positioning plate and the upper clamping plate.

5. The building sand table capable of being assembled as claimed in claim 4, wherein a T-shaped hole is formed in the top of the fixed shell, the building sand table model comprises a bottom model block, a top cover and a plurality of middle model blocks, the middle model blocks are arranged between the bottom model block and the top cover, a T-shaped bulge is arranged on the lower surface of the bottom model block, and the bottom model block is clamped with the T-shaped hole through the T-shaped bulge so as to be fixed on the fixed seat.

6. A building sand table capable of being assembled according to claim 5, wherein the top surface of the bottom model block and the top surface of the middle model block are provided with a jack groove and a first magnet, and the bottom surface of the middle model block and the bottom surface of the top cover are provided with a jack protrusion matched with the jack groove and a second magnet matched with the first magnet.

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