CN213909470U - Display stand for environmental design model - Google Patents

Abstract

The utility model discloses a display stand for an environmental design model, which comprises a box body, wherein a plurality of supporting rods are fixed at the bottom of the box body, the end part of the supporting rod is fixed with a display stand, the box body is internally provided with a model protection mechanism which can protect the model on the display stand from being touched by people, the display stand for the environmental design model is different from the prior art, when people visit the model, the protective cover is arranged at the bottom of the exhibition stand, so that the watching experience of people is not influenced, when the infrared inductor senses that the hand of people will touch the model, at first can drive the warning subassembly and warn it, inform the visitor can not touch the model, if the visitor still will continue to touch the model, the infrared inductor still can sense the hand of people after warning the subassembly and rise, then the protection component starts, and the protection casing rises and carries out effectual protection, and is very practical to the model.

Description

Display stand for environmental design model

Technical Field

The utility model relates to a model show technical field specifically is a show stand for environmental design model.

Background

The environmental design is a complex cross subject, means that a design technique is used for integrating and creating a practical art for an objective environment of a certain or some main bodies, the design is a new emerging design door, the included subjects are quite wide, works need to be designed for display in the environmental design subject or the environmental design practice, the works also comprise designed models, and the models need to be adhered by using a special display table during display.

The prior design model is generally placed on a show window or a display stand for displaying, the design model placed in the show window is generally influenced by the shielding of the show window and cannot be displayed for visitors in an all-around manner, the design model placed on the display stand is often easy to be touched by visitors, so that the model is damaged or dirtied, and a lot of troubles or losses are brought to the designer of the model, at present, some transparent covers are arranged on the display stand with the design model placed thereon, the transparent covers are generally square or hemispherical, the transparent covers cover the design model, so that the design model is prevented from being damaged manually, because the display stand is generally placed indoors, lighting light is generally arranged in the room when the design model is displayed, and the transparent covers reflect certain light when the lighting light irradiates on the transparent covers, and the reflected light irradiates into the eyes of the visitors, so that the eyes of the visitors are uncomfortable, influence visitor's visit, in addition, the design model that is covered with the translucent cover influences people to the correct judgement of design model under the refraction of transparent glass, for this reason, we propose a show stand for environmental design model.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental design is show stand for model to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a show stand for environmental design model, the power distribution box comprises a box body, the bottom half is fixed with a plurality of bracing pieces, bracing piece end fixing has the stand, be provided with in the box and protect the model protection mechanism that prevents people's touch to the model on the stand, this show stand for environmental design model to be different from prior art, when people visit the model, the protection casing sets up the bottom at the stand, do not influence people's watching experience, when infrared inductor senses people's hand and touches the model, at first can drive the warning subassembly and warn it, inform the visitor can not touch the model, if the visitor still will continue to touch the model, infrared inductor still can sense people's hand after warning subassembly rises, then the protection subassembly starts, the protection casing rises and carries out effectual protection to the model, and is very practical.

Preferably, the bottom half rotates to be connected with the axis of rotation, model protection mechanism is including fixing the warning subassembly that is used for warning the visitor who will touch the model with the hand and prevents its touch model in the axis of rotation, warning subassembly transmission is connected with the protective assembly who protects the model, and through the cooperation of the two, the realization carries out effectual protection to the model.

Preferably, the warning assembly comprises a first transmission gear fixed at the end of the rotating shaft, a worm is fixed on the first transmission gear, an L-shaped plate is fixed on the box body, a worm wheel matched with the worm is rotatably connected onto the L-shaped plate through the rotating shaft, a warning board is fixed on the side face of the worm wheel, a driving shaft is rotatably connected to the bottom of the box body, a transmission bevel gear is fixed on the outer side of the driving shaft, a driving gear is fixed at the end of the driving shaft, a motor is fixed in the box body, a driving bevel gear meshed with the transmission bevel gear is fixed at the output end of the motor, a synchronizing shaft is rotatably connected to the bottom of the box body, a synchronizing gear is fixed at the end of the synchronizing shaft, a synchronizing chain meshed with the driving gear and the synchronizing gear is arranged on the outer side of the synchronizing gear, a plurality of driving gear teeth matched with the first transmission gear are fixed on the synchronizing chain, an infrared sensor is fixed on the box body, the motor model is preferably 130BYG350D, and a touch person can be warned on the premise of not influencing the watching experience of other people.

Preferably, the bottom half rotates and is connected with the connecting axle, connecting axle end fixing has the second drive gear that can use with the cooperation of driving wheel teeth, be fixed with the screw rod on the second drive gear, the screw rod end rotates the bottom of connecting at the stand, screw rod outside screw thread has cup jointed the sleeve, be fixed with four-bar linkage on the sleeve, be fixed with the protection casing on the four-bar linkage, can not listen to the warning back at the touching person and protect the model, can not seriously influence other people's viewing experience simultaneously.

Preferably, the protective cover is a transparent glass cover, so that when the protective cover is lifted to protect the model, a visitor can still continuously watch the model.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, with being different from prior art, when people visit the model, the protection casing sets up the bottom at the stand, do not influence people's watching experience, when infrared inductor senses people's hand and touches the model, at first can drive the warning subassembly and warn it, inform the visitor can not touch the model, if the visitor still continues to touch the model, infrared inductor still can sense people's hand after the warning subassembly rises, then the protection subassembly starts, the protection casing rises and carries out effectual protection to the model, and is very practical.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention in a partial cross-sectional view;

FIG. 3 is a schematic structural view of the present invention with parts removed;

FIG. 4 is an enlarged schematic view of the area A of the present invention;

fig. 5 is an enlarged schematic view of the area B of the present invention.

In the figure: 1-a box body; 2-a support rod; 3-exhibition stand; 4-a model protection mechanism; 5-a rotating shaft; 6-warning component; 7-a guard assembly; 8-a first drive gear; 9-a worm; a 10-L shaped plate; 11-a worm gear; 12-a warning board; 13-a drive shaft; 14-a drive bevel gear; 15-a drive gear; 16-an electric machine; 17-driving bevel gear; 18-a synchronizing shaft; 19-a synchronizing gear; 20-a synchronization chain; 21-drive gear teeth; 22-an infrared sensor; 23-a connecting shaft; 24-a second transmission gear; 25-screw rod; 26-a sleeve; 27-a four-bar linkage; 28-protective cover.

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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an environmental design is show stand for model, includes box 1, 1 bottom of box is fixed with a plurality of bracing pieces 2, 2 end fixing of bracing piece have stand 3, be provided with in the box 1 and protect the model protection mechanism 4 that prevents people's touch to the model on stand 3, when people visit the model, protection casing 28 sets up in the bottom of stand 3, do not influence people's watching experience, when infrared inductor 22 senses people's hand and touches the model, at first can drive warning subassembly 6 and warn it, inform the visitor can not touch the model, if the visitor still will continue to touch the model, infrared inductor 22 still can sense people's hand after warning subassembly 6 raises, then protection subassembly 7 starts, protection casing 28 raises carries out effectual protection to the model, and is very practical.

The bottom of the box body 1 is rotatably connected with a rotating shaft 5, the model protection mechanism 4 comprises a warning component 6 which is fixed on the rotating shaft 5 and used for warning visitors who want to touch the model with hands to prevent the model from touching, the warning component 6 is in transmission connection with a protection component 7 for protecting the model, and the model is effectively protected through the cooperation of the two protection components.

The warning assembly 6 comprises a first transmission gear 8 fixed at the end part of a rotating shaft 5, a worm 9 is fixed on the first transmission gear 8, an L-shaped plate 10 is fixed on the box body 1, a worm wheel 11 matched with the worm 9 is rotatably connected on the L-shaped plate 10 through a rotating shaft, a warning board 12 is fixed on the side surface of the worm wheel 11, a driving shaft 13 is rotatably connected at the bottom of the box body 1, a transmission bevel gear 14 is fixed on the outer side of the driving shaft 13, a driving gear 15 is fixed at the end part of the driving shaft 13, a motor 16 is fixed in the box body 1, a driving bevel gear 17 meshed with the transmission bevel gear 14 is fixed at the output end of the motor 16, a synchronizing shaft 18 is rotatably connected at the bottom of the box body 1, a synchronizing gear 19 is fixed at the end part of the synchronizing shaft 18, and a synchronizing chain 20 meshed with the driving gear 15 and the synchronizing gear 19 is arranged at the outer side of the synchronizing gear 19, it uses with the cooperation of first drive gear 8 a plurality of drive teeth of a cogwheel 21 to be fixed with on the synchronous chain 20, be fixed with infrared inductor 22 on the box 1, when infrared inductor 22 senses people's hand and is close to the model, motor 16 starts, it is rotatory to drive bevel gear 17, it is rotatory that drive bevel gear 17 drives drive bevel gear 14, it is rotatory to drive gear 15 through drive shaft 13, drive gear 15 drives synchronous chain 20 motion, make the drive teeth of a cogwheel 21 on the synchronous chain 20 follow synchronous chain 20 motion, it is rotatory to drive first drive gear 8, make the worm 9 on the first drive gear 8 rotatory, worm 9 drives worm wheel 11 and rotates, make warning sign 12 rotate to stand 3 tops from stand 3 below, warn the touching person.

The bottom of the box body 1 is rotatably connected with a connecting shaft 23, the end part of the connecting shaft 23 is fixedly provided with a second transmission gear 24 which can be matched with the driving gear teeth 21 for use, the second transmission gear 24 is fixedly provided with a screw rod 25, the end part of the screw rod 25 is rotatably connected with the bottom of the exhibition stand 3, the outer side of the screw rod 25 is in threaded sleeve connection with a sleeve 26, the sleeve 26 is fixedly provided with a four-bar connecting piece 27, the four-bar connecting piece 27 is fixedly provided with a protective cover 28, when a touch person still needs to continue to touch the model without hearing the warning, the motor 16 continues to rotate, so that the synchronous chain 20 continues to move, the driving gear teeth 21 drive the second transmission gear 24 to rotate, the second transmission gear 24 drives the screw rod 25 to rotate, the sleeve 26 in threaded sleeve connection with the screw rod 25 drives the protective cover 28 to ascend to protect the model, and when the infrared sensor 22 cannot sense the hand of the person for a long time, motor 16 reverses to retract warning board 12 and shield 28.

The shield 28 is a transparent glass cover so that when the shield 28 is raised to protect the model, the visitor can still continue to view the model.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an environmental design is show stand for model, includes box (1), box (1) bottom is fixed with a plurality of bracing pieces (2), bracing piece (2) end fixing has stand (3), its characterized in that: the utility model discloses a model protection device, including box (1), be provided with in box (1) and can protect the model on stand (3) and prevent model protection mechanism (4) that people touched.

2. The display stand for environmental design model according to claim 1, wherein: the utility model discloses a model protection device, including box (1), model protection mechanism (4), warning subassembly (6) that are used for warning the visitor who will touch the model with the hand on axis of rotation (5) and prevent its touch model are connected with axis of rotation (5) bottom rotation, warning subassembly (6) transmission is connected with protective assembly (7) that protect the model.

3. The display stand for environmental design model according to claim 2, wherein: the warning assembly (6) comprises a first transmission gear (8) fixed at the end of a rotating shaft (5), a worm (9) is fixed on the first transmission gear (8), an L-shaped plate (10) is fixed on the box body (1), a worm wheel (11) matched with the worm (9) is connected on the L-shaped plate (10) in a rotating mode through a rotating shaft, a warning board (12) is fixed on the side face of the worm wheel (11), a driving shaft (13) is connected at the bottom of the box body (1) in a rotating mode, a transmission bevel gear (14) is fixed on the outer side of the driving shaft (13), a driving gear (15) is fixed at the end of the driving shaft (13), a motor (16) is fixed in the box body (1), a driving bevel gear (17) meshed with the transmission bevel gear (14) is fixed at the output end of the motor (16), a synchronizing shaft (18), synchronizing shaft (18) end fixing has synchronizing gear (19), synchronizing gear (19) outside is provided with synchronous chain (20) with drive gear (15) and synchronizing gear (19) meshing, be fixed with a plurality of drive teeth of a cogwheel (21) that use with first drive gear (8) cooperation on synchronous chain (20), be fixed with infrared inductor (22) on box (1).

4. The display stand for environmental design model according to claim 3, wherein: the utility model discloses a display cabinet, including box (1), connecting axle (23) end fixing has second drive gear (24) that can use with the cooperation of driving wheel teeth (21), be fixed with screw rod (25) on second drive gear (24), screw rod (25) end rotating connects the bottom at stand (3), sleeve (26) have been cup jointed to screw rod (25) outside screw thread, be fixed with four-bar linkage (27) on sleeve (26), be fixed with protection casing (28) on four-bar linkage (27).

5. The display stand for environmental design model according to claim 4, wherein: the protective cover (28) is a transparent glass cover.

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