CN211269640U

CN211269640U - Art design show cupboard

Info

Publication number: CN211269640U
Application number: CN201922359498.1U
Authority: CN
Inventors: 张洪波; 周佳
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-18
Anticipated expiration: 2029-12-25

Abstract

An art design display cabinet comprises a display cabinet and supporting legs, wherein the supporting legs are arranged at the bottom of the display cabinet, the front side surface and the rear side surface of the display cabinet are made of transparent materials, the front side surface of the display cabinet is rotatably connected with the display cabinet and is provided with a first handle, a lamp rod is arranged on the top surface of an inner cavity of the display cabinet, a wind power generation device is arranged above the display cabinet, the wind power generation device is connected with the lamp rod through a circuit, and electric energy required by the lamp rod is provided by the wind power generation device; the utility model has the advantages that wind power is utilized to generate electricity, the electric energy is stored in the storage battery, the electric energy is provided for the lamp rod to illuminate at night, the problem of power supply entanglement is avoided when exhibitors select exhibition positions, and meanwhile, the wind power generation is more energy-saving and environment-friendly; the screw can be in arc wall internal linear movement, makes the flabellum orientation rotate around the connecting cylinder bucket, under the prerequisite of unmovable showcase, can let the flabellum be in the biggest orientation of wind speed.

Description

Art design show cupboard

Technical Field

The utility model relates to a show cupboard especially relates to an art design show cupboard.

Background

The artistic design is to apply the aesthetic feeling of artistic form to the design closely related to daily life, so that the artistic design not only has aesthetic function, but also has practical function. In other words, the art design firstly serves people, is the complete combination of the material function and the mental function in the development process of the human society, and is a necessary product in the development process of the modern society.

Works of art design in universities are usually placed in open places, such as two sides of a school road, for students to visit and study, but inevitable works can be damaged unintentionally by visitors, and exhibitors put the works in display cabinets for displaying in order to prevent the works of the exhibitors from being damaged. When the work is displayed at night, the photos need to be taken by utilizing the light so as to be displayed continuously. But school's road both sides are not all places and all conveniently connect the power, provide the electric energy, for the exhibitor makes things convenient for the exhibition more, people need an art design show cupboard to satisfy the needs of art design works show.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides an art design display cabinet, which utilizes wind power generation as the illumination of the display cabinet.

The purpose of the utility model is realized like this: the utility model provides an art design show cupboard, includes showcase and supporting leg, the showcase bottom is provided with the supporting leg, both sides face all adopts transparent material around the showcase, the showcase leading flank with the showcase rotates and connects and is provided with the first in command, showcase inner chamber top surface is provided with the lamp stick, the showcase top is provided with wind power generation set, wind power generation set passes through circuit connection with the lamp stick, the required electric energy of lamp stick by wind power generation set provides.

Furthermore, the wind power generation device comprises a power generation box, a generator, a storage battery, a transmission shaft, a wind-proof barrel, a rotating shaft and fan blades, wherein one side surface of the power generation box is rotatably connected with the power generation box and is provided with a second handle, the generator and the storage battery are arranged in the power generation box, the generator and the storage battery are connected through a circuit, an input shaft of the generator is connected with one end of the transmission shaft through a coupler, the other end of the transmission shaft extends out of the top of the power generation box, the transmission shaft is connected with the power generation box through a bearing, the wind-proof barrel is arranged outside the transmission shaft, the lower part of the wind-proof barrel is positioned in a connecting barrel of the power generation box, an arc-shaped groove is formed in the connecting barrel, a screw is arranged in the arc-shaped groove, the screw is connected with the, the top of the transmission shaft is provided with a first bevel gear, one end of the rotating shaft, which is positioned inside the windproof barrel, is provided with a second bevel gear, the first bevel gear is in meshing transmission with the second bevel gear, and at least 3 fan blades are circumferentially distributed at one end of the rotating shaft, which is positioned outside the windproof barrel.

Further, a gasket is arranged between the screw and the connecting cylinder.

Further, the supporting legs are telescopic supporting legs.

Further, a stable base is arranged on the lower portion of the supporting leg.

Furthermore, the showcase is a rectangular box body.

Further, the power generation box is a rectangular box body.

Further, the generator is a permanent magnet type wind driven generator.

Further, the fan blades are helical.

Further, a placing rack is arranged inside the showcase.

The utility model has the advantages that:

1. utilize wind power generation, the electric energy exists in the battery, provides the electric energy at night and supplies with the lamp stick and be used for the illumination, lets the exhibitor when selecting the exhibition position, needn't be entangling the power supply problem, and wind power generation is also more energy-concerving and environment-protective simultaneously.

2. The screw can be in arc wall internal linear movement, makes the flabellum orientation rotate around the connecting cylinder bucket, under the prerequisite of unmovable showcase, can let the flabellum be in the biggest orientation of wind speed.

3. The whole structure is simple, and no redundant structure is provided while the functional requirements are met.

Drawings

Fig. 1 is a schematic structural view of an art design display cabinet.

FIG. 2 is a cross-sectional view of an art design display case.

FIG. 3 is a partial cross-sectional view of an art design display case.

Fig. 4 is a front view of an art design display case.

FIG. 5 is a right side view of an art design display case.

FIG. 6 is a top view of an art design display case.

In the figure, 1, a display cabinet, 101, a first handle, 102, a placing frame, 103, a lamp rod, 2, a supporting leg, 201, a stable base, 3, a wind power generation device, 301, a power generation box, 3011, a second handle, 3012, a connecting cylinder, 3013, an arc-shaped groove, 3014, a screw, 3015, a washer, 302, a power generator, 303, a storage battery, 304, a transmission shaft, 305, a wind-proof barrel, 306, a rotating shaft, 307, a first bevel gear, 308, a second bevel gear and 309 fan blades.

Detailed Description

In order to make the technical solutions in the embodiments of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides an art design show cupboard. Example 1, as shown in fig. 1 to 6, an art design showcase includes a showcase 1 and support legs 2. The bottom of the showcase 1 is provided with the supporting legs 2, and the supporting legs 2 are telescopic supporting legs. The height of the showcase 1 can be adjusted by adjusting the extension length of the support legs 2. Make things convenient for the exhibitor to adjust according to actual conditions the height of showcase 1 to make works be in the best show height, make things convenient for the visitor to visit the study. The lower part of the supporting leg 2 is provided with a stable base 201. Firm base 201 has increased the utility model discloses whole area of contact with ground, even that showcase 1 is placed more firm. The display cabinet 1 is prevented from being inclined and toppled under the action of wind power. The showcase 1 is a rectangular box body. The aesthetic habits of most visitors are met, and the exhibition person can conveniently place works. Both sides face all adopts transparent material around showcase 1 is in order to let the student can visit in both sides around the past. The 1 front flank of showcase with showcase 1 rotates and is connected and be provided with the first in command 101, makes things convenient for the exhibitor to open the works are placed to showcase 1. The inside of the showcase 1 is provided with a placing rack 102. The exhibition person of the placement frame 102 can make various works which are convenient to place and exhibit according to the needs of the exhibition person, and the placement frame 102 plays a role in placing the works of art design. The lamp rod 103 is arranged on the top surface of the inner cavity of the showcase 1, and the lamp rod 103 is used for illuminating the inside of the showcase 1 at night, so that students can visit and study conveniently. The wind power generation device 3 is arranged above the showcase 1, the wind power generation device 3 is connected with the lamp rod 103 through a circuit, the wind power generation device 3 generates power by using wind power, and the generated electric energy is supplied to the lamp rod 103 for illumination. The wind power generation device 3 comprises a power generation box 301, a generator 302, a storage battery 303, a transmission shaft 304, a windproof barrel 305, a rotating shaft 306, a first bevel gear 307, a second bevel gear 308 and fan blades 309, wherein the power generation box 301 is a rectangular box body. One side of the power generation box 301 is connected with the power generation box 301 in a rotating mode and provided with a second handle 3011, so that an exhibitor can conveniently overhaul the fault of the wind power generation device 3. The generator 302 and the storage battery 303 are arranged in the generator box 301, and the generator 302 is a permanent magnet wind driven generator. The generator 302 is preferably a direct-drive permanent magnet wind generator of Zhongzhui motor Co. The generator 302, the storage battery 303 and the light bar 103 are connected through a circuit, the generator 302 stores electric energy generated by wind power in the storage battery 303, and the storage battery 303 supplies the electric energy to the light bar 103 for illumination. The input shaft of the generator 302 is connected with one end of the transmission shaft 304 through a coupler, and the other end of the transmission shaft 304 extends out of the top of the generator box 301. The transmission shaft 304 is connected with the generator box 301 through a bearing. The bearing is preferably a deep groove ball bearing, and the deep groove ball bearing is a rolling bearing which is most widely applied. It features small friction resistance and high rotation speed, and can be used for bearing radial load or combined load acted simultaneously in radial and axial directions, and also can be used for bearing axial load. The exterior of the driving shaft 304 is provided with a wind-proof tub 305 for protecting the internal components thereof from impurities and the like to damage the components thereof. The lower portion of the windproof barrel 305 is located in a connecting cylinder 3012 of the power generation box 301, an arc-shaped groove 3013 is formed in the connecting cylinder 3012, and 180 degrees are formed in the arc-shaped groove 3013 along the side wall of the connecting cylinder 3012. Facilitating the change of orientation of the fan blades 309. A screw 3014 is arranged in the arc-shaped slot 3013, the screw 3014 is used to connect the connecting cylinder 3012 with the windproof barrel 305, and the windproof barrel 305 can rotate around its own axis by using the arc-shaped slot 3013. A washer 3015 is arranged between the screw 3014 and the connecting cylinder 3012. The washer 3015 increases the friction force of the screw 3014 to increase the contact area between the screw 3014 and the connecting cylinder 3012, and prevents the screw 3014 from loosening. The top of the windproof barrel 305 is horizontally provided with a rotating shaft 306, and the axis of the rotating shaft 306 is perpendicular to the axis of the connecting shaft 304. The top of the transmission shaft 304 is provided with a first bevel gear 307, one end of the rotating shaft 306 inside the windproof barrel 305 is provided with a second bevel gear 308, and the first bevel gear 307 is in meshing transmission with the second bevel gear 308. At least 3 fan blades 309 are distributed on the circumference of one end of the rotating shaft 306, which is located outside the wind-proof barrel 305. Under the action of wind power, the fan blade 309 rotates to drive the rotating shaft 306 to rotate, the transmission shaft 304 is driven to rotate through the meshing transmission of the first bevel gear 307 and the second bevel gear 308, the transmission shaft 304 drives the input shaft of the generator 302 to rotate through the coupler, finally the generator 302 generates electricity, the electric energy flows into the storage battery 303 through the circuit to be stored, and the storage battery 303 supplies the electric energy to the lamp rod 103 through the circuit for illumination. The fan blades 309 are helical. The shape of the fan blade 309 directly relates to the conversion efficiency of wind energy, and the spiral fan blade 309 can increase the contact area between wind and the fan blade 309 and simultaneously prevent the rotating speed of the fan blade 309 from being affected.

The utility model discloses when using:

the exhibition person selects suitable exhibition position to place the utility model discloses, guarantee that the required basic wind speed of generator can. The length of the supporting legs is adjusted to enable the showcase to be at the most appropriate height. The showcase is opened through the first handle, the position of the placing frame is adjusted, and then works are placed on the placing frame. The position of the windproof barrel is adjusted through the screws, the orientation of the fan blades is adjusted, the fan blades are located in the direction with the largest wind power, and the screws are screwed down. And after all the work is finished, the exhibition can be carried out.

It is noted that, in this document, 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.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims. It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The utility model provides an art design show cupboard, includes showcase and supporting leg, the showcase bottom is provided with the supporting leg, its characterized in that: transparent material is all adopted to the both sides face around the showcase, the showcase leading flank with the showcase rotates and connects and is provided with the first in command, showcase inner chamber top surface is provided with the lamp stick, the showcase top is provided with wind power generation set, wind power generation set passes through circuit connection with the lamp stick, the required electric energy of lamp stick by wind power generation set provides.

2. An art design display case as set forth in claim 1, wherein: the wind power generation device comprises a power generation box, a generator, a storage battery, a transmission shaft, a wind-proof barrel, a rotating shaft and fan blades, wherein one side surface of the power generation box is rotatably connected with the power generation box and is provided with a second handle, the generator and the storage battery are arranged in the power generation box and are connected through a circuit, an input shaft of the generator is connected with one end of the transmission shaft through a coupler, the other end of the transmission shaft extends out of the top of the power generation box, the transmission shaft is connected with the power generation box through a bearing, the wind-proof barrel is arranged outside the transmission shaft, the lower part of the wind-proof barrel is positioned in a connecting barrel of the power generation box, an arc-shaped groove is formed in the connecting barrel, a screw is arranged in the arc-shaped groove and is connected with the connecting barrel and the wind-proof barrel, the rotating shaft is horizontally, the wind-proof barrel is characterized in that a second bevel gear is arranged at one end, located inside the wind-proof barrel, of the rotating shaft, the first bevel gear and the second bevel gear are in meshed transmission, and at least 3 fan blades are arranged at one end, located outside the wind-proof barrel, of the rotating shaft in a circumferential distribution mode.

3. An art design display case as set forth in claim 2, wherein: and a gasket is arranged between the screw and the connecting cylinder.

4. An art design display case as set forth in claim 1, wherein: the supporting legs are telescopic supporting legs.

5. An art design display case as set forth in claim 4, wherein: the lower part of the supporting leg is provided with a stable base.

6. An art design display case as set forth in claim 1, wherein: the showcase is a rectangular box body.

7. An art design display case as set forth in claim 2, wherein: the power generation box is a rectangular box body.

8. An art design display case as set forth in claim 2, wherein: the generator is a permanent magnet type wind driven generator.

9. An art design display case as set forth in claim 2, wherein: the fan blades are helical.

10. An art design display case according to any one of claims 1 to 9, wherein: the inside rack that is provided with of showcase.