CN215838178U

CN215838178U - Liftable building model stand of accomodating

Info

Publication number: CN215838178U
Application number: CN202122277372.7U
Authority: CN
Inventors: 吴祖锋; 叶坤平
Original assignee: Xiamen Yuchuan Model Design Co ltd
Current assignee: Xiamen Yuchuan Model Design Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-18
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a liftable and storable building model exhibition stand, which belongs to the technical field of building model exhibition stands, and the technical scheme of the liftable and storable building model exhibition stand comprises a base, wherein a rotating groove is formed in the base; the top of the base is provided with a fixed cylinder, the fixed cylinder is fixedly connected with the base, and the side wall of the fixed cylinder is symmetrically provided with limiting holes; the top of the base is provided with the supporting plate, the side wall of the supporting plate is symmetrically provided with the sliding blocks, and the sliding blocks penetrate through the limiting holes, penetrate into the sliding grooves and are connected with the limiting holes in a sliding mode; when the display is performed again, the advantage of no need of reinstallation is achieved.

Description

Liftable building model stand of accomodating

Technical Field

The utility model belongs to the technical field of building model exhibition stands, and particularly relates to a building model exhibition stand capable of being stored in a lifting mode.

Background

The building model is between the plane drawing and the actual three-dimensional space, organically connects the plane drawing and the actual three-dimensional space, and is a three-dimensional mode. At present, the building model is widely applied to the aspects of city construction, real estate development, commodity sale and the like. People can intuitively know the overall appearance of the built building.

At present, the utility model discloses a chinese utility model patent that bulletin number is CN208061531U discloses a building model stand, including the base, set up the platform on the base, can dismantle on the platform and be equipped with building model, can dismantle in the middle of the platform and be equipped with first round platform, first round platform below is equipped with the second round platform, is equipped with the elevating system who drives first round platform lift between first round platform and the second round platform, and second round platform bottom is equipped with the rotary mechanism who drives the second round platform rotation, and elevating system is including driving actuating cylinder and guiding mechanism.

Similar to foretell building model stand among the prior art, its occupation space is big, need dismantle the building model when accomodating, when using the building model stand, need install again, and is very troublesome.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a liftable and storable building model exhibition stand which can reduce the occupied space and is convenient to store when being stored; when the display is performed again, the advantage of no need of reinstallation is achieved.

In order to achieve the purpose, the utility model provides the following technical scheme:

a liftable building model stand of accomodating, including the base, the up end edge of the said base has turned grooves, the top of the said base has rotating cylinders, one end of the said rotation penetrates and turns the groove and turns with turning the groove to connect, the internal perisporium of the said rotating cylinder has symmetrical to offer the helical sliding groove along its direction of height, the both ends of the said sliding groove offer and present the level and offer the opposite direction support groove along the circumference of the internal perisporium of the rotating cylinder, the said support groove communicates with sliding groove, the included angle between sliding groove and the said support groove presents the obtuse angle and sets up; a fixed cylinder with a rotating cylinder attached to the inner wall is arranged at the top of the base, one end of the fixed cylinder close to the base is fixedly connected with the base, and strip-shaped limiting holes are symmetrically formed in the side wall of the fixed cylinder; the top of base is provided with the backup pad fixed with the architectural model, the lateral wall symmetry of backup pad is provided with the sliding block, the sliding block passes spacing hole and penetrates the inslot that slides and slide and be connected with spacing hole, sliding groove.

Through adopting above-mentioned technical scheme, when accomodating the model for building stand, rotatory rotation section of thick bamboo, backup pad and model for building move down under the effect of self gravity for the whole volume of model for building stand reduces, convenient accomodating.

When needs model for construction stand realized the show once more, the antiport rotates a section of thick bamboo, because under spacing hole, the groove that slides, the triple spacing guide effect in support groove, the piece that slides can drive the vertical rebound of backup pad for the model for construction stand protrusion rotates a section of thick bamboo, realizes showing once more, need not to install again the model for construction, and is very convenient.

In conclusion, the technical scheme has the advantages that the occupied space can be reduced during storage, and the storage is convenient; when the display is performed again, the advantage of no need of reinstallation is achieved.

The utility model is further configured to: and the opposite side walls of the support groove far away from the bottom of the rotating cylinder are provided with elastic blocks.

Through adopting above-mentioned technical scheme, the elastic block has limiting displacement, and the sliding block can block into after getting into the support groove and support between the groove one end of keeping away from the sliding groove and the elastic block, breaks away from the support groove when avoiding rotating the section of thick bamboo emergence self-rotation, reduces the building model stand and presents the probability of accomodating the attitude when the show.

The utility model is further configured to: the periphery wall of the rotating cylinder is provided with a handle.

Through adopting above-mentioned technical scheme, the handle can provide the point of application of force for rotatory a section of thick bamboo that rotates, convenient operation simultaneously.

The utility model is further configured to: the outer peripheral wall of the rotating cylinder is provided with a receding groove, a handle is hinged in the receding groove, and a hinged shaft of the handle is parallel to the rotating cylinder; when the peripheral side wall of the handle is attached to the peripheral side wall of the abdicating groove, one side of the handle far away from the hinging shaft is flush with the peripheral side wall of the rotating cylinder.

Through adopting above-mentioned technical scheme, when not needing the rotatory section of thick bamboo that rotates, the handle can be through rotating for the handle flushes with the periphery wall that rotates a section of thick bamboo, plays hidden effect, prevents that people from accident colliding, leads to personnel's injury or handle to damage, promotes the security.

The utility model is further configured to: the peripheral side wall of the handle is provided with an elastic layer.

Through adopting above-mentioned technical scheme, the elastic layer has elastic deformation's characteristic, and when the handle with step down the groove laminating, increase frictional force avoided the handle and step down the not enough handle that leads to of cohesion between the groove and present the bulge state, promoted the handle and step down the degree of combination between the groove.

The utility model is further configured to: an identification groove is formed in one side, far away from the hinged shaft, of the handle.

Through adopting above-mentioned technical scheme, it has the effect of discerning to discern the groove, can make things convenient for people to find out the handle under the hidden state.

The utility model is further configured to: one side of the limiting hole far away from the base penetrates through the upper end face of the fixed cylinder, the end, far away from the sliding groove, of the supporting groove at the bottom of the rotating cylinder is communicated with a dismounting groove, and the end, far away from the supporting groove, of the dismounting groove penetrates through the upper end face of the rotating cylinder.

Through adopting above-mentioned technical scheme, when needs show other architectural models, people can pull down original backup pad fixed with architectural model, change new backup pad, need not to practice thrift the cost with architectural model stand replacement.

The utility model is further configured to: one end of the rotating cylinder, which is close to the rotating groove, is provided with a plurality of rotating wheels, and the rotating wheels are rotatably connected with the rotating groove.

Through adopting above-mentioned technical scheme, when the rotary drum was rotatory, the rotation of rotary drum was realized with the mode of line contact in the rotation wheel with the rotation groove, reduced the frictional force who rotates a section of thick bamboo and rotate the groove, reached and rotate laborsaving effect.

The utility model is further configured to: and a buffer spring is arranged on one side, which is far away from the sliding groove, of the support groove close to the bottom of the rotating cylinder.

Through adopting above-mentioned technical scheme, buffer spring has the effect of buffering, reduces and supports and building model downward movement speed too fast and leads to the sliding block to receive the probability of striking damage, extension sliding block life.

In summary, the utility model has the following advantages:

1. through setting up the rotation groove, a rotation section of thick bamboo, the groove of sliding, support the groove, a fixed cylinder, spacing hole, a supporting plate, the sliding block, when needs are accomodate or are realized the show once more to the architectural model stand, only rotate a section of thick bamboo through just positive and negative rotation, can realize the lift of backup pad and architectural model, the whole volume reduces when reaching the architectural model stand and accomodate, the effect of conveniently accomodating, and realize the architectural model stand show once more, need not to install again the architectural model, and is very convenient.

2. The handle with the hiding function is provided by arranging the handle and the abdicating groove, so that the safety is improved while a force application point is provided for rotating the rotating cylinder; an identification groove is arranged to improve the identification degree; the elastic layer is arranged to improve the combination degree between the handle and the abdicating groove;

3. the elastic block has a limiting effect, so that the probability of the building model exhibition stand in a storage state during exhibition is reduced; the buffer spring is arranged, so that the buffer effect is achieved, and the service life of the sliding block is prolonged.

Drawings

FIG. 1 is an overall view of the present embodiment;

FIG. 2 is an exploded view of the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is an enlarged schematic view of a portion C in fig. 2.

Reference numerals: 1. a base; 2. a rotating groove; 3. a rotating cylinder; 4. a sliding groove; 5. a support groove; 6. a fixed cylinder; 7. a limiting hole; 8. a support plate; 9. a sliding block; 10. an elastic block; 11. a handle; 12. a yielding groove; 13. an elastic layer; 14. identifying a slot; 15. disassembling and assembling the groove; 16. a rotating wheel; 17. a buffer spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a liftable building model stand of accomodating, as shown in figure 1 and figure 2, including base 1, base 1's up end edge has been seted up and has been rotated groove 2, and base 1's top is provided with and is cylindric a rotation section of thick bamboo 3, and the one end of a rotation section of thick bamboo 3 penetrates and rotates groove 2 and rotate with rotating groove 2 and be connected, and a rotation section of thick bamboo 3 is close to the one end of rotating groove 2 and installs rotation wheel 16, rotates wheel 16 and rotates groove 2 and be connected.

As shown in fig. 2 and fig. 3, helical sliding grooves 4 are symmetrically formed in the inner peripheral wall of the rotating cylinder 3 along the height direction of the inner peripheral wall, supporting grooves 5 which are horizontally arranged and are opposite in direction are formed in the two ends of each sliding groove 4 along the circumferential direction of the inner peripheral wall of the rotating cylinder 3, the supporting grooves 5 are communicated with the sliding grooves 4, included angles between the supporting grooves 5 and the sliding grooves 4 are arranged in an obtuse angle, and the opposite side walls of the supporting grooves 5 far away from the bottom of the rotating cylinder 3 are bonded with elastic blocks 10 through glue. In this embodiment, the elastic blocks 10 are made of rubber, the cross section of the elastic blocks 10 is arc-shaped, and the wave crests of the elastic blocks are close to each other. As shown in fig. 2 and 4, a buffer spring 17 is welded to a side of the support groove 5 near the bottom of the rotary cylinder 3 away from the slide groove 4. The supporting groove 5 far away from the bottom of the rotating cylinder 3 is communicated with the dismounting groove 15 at one end far away from the sliding groove 4, and the dismounting groove 15 at one end far away from the supporting groove 5 penetrates through the upper end face of the rotating cylinder 3.

As shown in fig. 1 and 2, a fixed cylinder 6 attached to the inner wall of the rotary cylinder 3 is arranged at the top of the base 1, one end of the fixed cylinder 6 close to the base 1 is welded to the base 1, and strip-shaped limiting holes 7 are symmetrically formed in the side wall of the fixed cylinder 6; one side of the limiting hole 7 far away from the base 1 penetrates through the upper end face of the fixed cylinder 6.

The top of base 1 is provided with backup pad 8 fixed with the architectural model, and the lateral wall of backup pad 8 is laminated with the inner wall of solid fixed cylinder 6, and the lateral wall symmetry of backup pad 8 is provided with sliding block 9, and sliding block 9 and backup pad 8 integrated into one piece, sliding block 9 pass spacing hole 7 and penetrate the inslot that slides 4 and slide with spacing hole 7, the inslot that slides 4 and be connected.

As shown in fig. 2 and 5, the outer peripheral wall of the rotating cylinder 3 is provided with a relief groove 12, a handle 11 is hinged in the relief groove 12, and an elastic layer 13 is bonded to the outer peripheral wall of the handle 11, in this embodiment, the elastic layer 13 is specifically made of a rubber material. An identification groove 14 is formed on one side of the handle 11 away from the hinge shaft. The hinged shaft of the handle 11 is parallel to the rotating cylinder 3; when the peripheral side wall of the knob 11 is fitted with the peripheral side wall of the escape groove 12, the side of the knob 11 remote from the hinge shaft is flush with the peripheral side wall of the rotary cylinder 3.

The working process and the beneficial effects of the utility model are as follows: when accomodating the model for building stand, rotatory rotary drum 3, backup pad 8 and model for building move down under the effect of self gravity for the whole volume of model for building stand reduces, convenient accomodating.

When needs model for construction stand show once more, the reverse rotation rotates a section of thick bamboo 3, because under spacing hole 7, the triple spacing guiding action in groove 4, the support groove 5 that slides, the sliding block 9 can drive 8 vertical upward movements of backup pad for model for construction stand protrusion rotates a section of thick bamboo 3, realizes show once more, need not to reinstallate the model for construction, and is very convenient.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a building model stand that liftable was accomodate, includes base (1), its characterized in that: the edge of the upper end face of the base (1) is provided with a rotating groove (2), the top of the base (1) is provided with a rotating cylinder (3), one end of the rotating cylinder (3) penetrates into the rotating groove (2) and is rotatably connected with the rotating groove (2), the inner peripheral wall of the rotating cylinder (3) is symmetrically provided with spiral sliding grooves (4) along the height direction of the inner peripheral wall, two ends of each sliding groove (4) are provided with horizontal supporting grooves (5) in opposite directions along the circumferential direction of the inner peripheral wall of the rotating cylinder (3), the supporting grooves (5) are communicated with the sliding grooves (4), and an included angle between each supporting groove (5) and each sliding groove (4) is arranged in an obtuse angle;

a fixed cylinder (6) attached to the inner wall of the rotating cylinder (3) is arranged at the top of the base (1), one end, close to the base (1), of the fixed cylinder (6) is fixedly connected with the base (1), and strip-shaped limiting holes (7) are symmetrically formed in the side wall of the fixed cylinder (6);

the top of base (1) is provided with backup pad (8) fixed with the building model, the lateral wall symmetry of backup pad (8) is provided with sliding block (9), sliding block (9) pass spacing hole (7) and penetrate slide groove (4) in and slide with spacing hole (7), slide groove (4) and slide and be connected.

2. The liftable building model stand of claim 1, which is characterized in that: and the opposite side walls of the supporting groove (5) far away from the bottom of the rotating cylinder (3) are provided with elastic blocks (10).

3. The liftable building model stand of claim 1, which is characterized in that: the outer peripheral wall of the rotating cylinder (3) is provided with a handle (11).

4. The liftable building model stand of claim 3, which is characterized in that: the outer peripheral wall of the rotating cylinder (3) is provided with a yielding groove (12), a handle (11) is hinged in the yielding groove (12), and a hinge shaft of the handle (11) is parallel to the rotating cylinder (3);

when the peripheral side wall of the handle (11) is attached to the peripheral side wall of the abdicating groove (12), one side of the handle (11) far away from the hinging shaft is flush with the peripheral side wall of the rotating cylinder (3).

5. The liftable building model stand of claim 3, which is characterized in that: the peripheral side wall of the handle (11) is provided with an elastic layer (13).

6. The liftable building model stand of claim 4, which is characterized in that: an identification groove (14) is formed in one side, away from the hinged shaft, of the handle (11).

7. The liftable building model stand of claim 1, which is characterized in that: one side of the limiting hole (7) far away from the base (1) penetrates through the upper end face of the fixed cylinder (6), one end of the supporting groove (5) far away from the sliding groove (4) at the bottom of the rotating cylinder (3) is communicated with a dismounting groove (15), and one end of the dismounting groove (15) far away from the supporting groove (5) penetrates through the upper end face of the rotating cylinder (3).

8. The liftable building model stand of claim 1, which is characterized in that: one end of the rotating cylinder (3) close to the rotating groove (2) is provided with a plurality of rotating wheels (16), and the rotating wheels (16) are rotatably connected with the rotating groove (2).

9. The liftable building model stand of claim 1, which is characterized in that: and a buffer spring (17) is arranged on one side, away from the sliding groove (4), of the support groove (5) close to the bottom of the rotating cylinder (3).