CN210039568U

CN210039568U - Campus culture product display stand

Info

Publication number: CN210039568U
Application number: CN201921232632.5U
Authority: CN
Inventors: 肖用青
Original assignee: Shenzhen Pingyi Art Engineering Co Ltd
Current assignee: Shenzhen Pingyi Art Engineering Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-02-07
Anticipated expiration: 2029-07-30

Abstract

The utility model provides a campus culture product display stand, which belongs to campus culture facilities and comprises a base, wherein a stepping motor is arranged in the base, an output shaft of the stepping motor penetrates out of the top surface of the base and is connected with a hexagonal frustum, the hexagonal frustum comprises a top surface, a bottom surface and six side surfaces, each side surface is provided with a transparent pressing plate and a plane work, the transparent pressing plates are hinged on the side surfaces through fixing seats, and the plane works are positioned between the transparent pressing plates and the side surfaces; a rod groove is longitudinally formed in the top surface, a fixed rod is arranged in the rod groove, and a three-dimensional work is fixed at the end part of the fixed rod through a sucker; can place six planar culture works and a three-dimensional culture work simultaneously, solve current show stand and can't place planar culture work and three-dimensional culture work simultaneously to the show quantity simultaneously of planar culture work show has been increased.

Description

Campus culture product display stand

Technical Field

The utility model relates to a campus culture facility especially relates to a campus culture product show stand.

Background

At present, campus cultural products comprise calligraphy manuscripts, painting works, sculpture works and the like created by students, and in the process of exhibition, the cultural products are placed on a campus cultural product exhibition stand for the students, parents, teachers and other people to enjoy.

The existing product display platform is provided with a containing chamber inside a cabinet body, and calligraphy manuscripts and paintings are placed in the containing chamber and sealed by a transparent glass plate, so that the product display platform is suitable for planar cultural products.

However, the above-mentioned display stand cannot place three-dimensional cultural products such as sculptures, and generally can place two to three-dimensional cultural products at the same time, which causes a problem of insufficient applicability of the display stand, and thus needs to be improved.

Disclosure of Invention

Therefore, the utility model aims at providing a campus culture product show stand can place six plane formula cultural works and a three-dimensional cultural works simultaneously, has solved current show stand and can't place plane formula cultural works and three-dimensional cultural works simultaneously to the show quantity simultaneously is shown in the show of plane formula cultural works has been increased.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a campus cultural product display stand comprises a base, wherein a stepping motor is arranged in the base, an output shaft of the stepping motor penetrates out of the top surface of the base and is connected with a hexagonal frustum, the hexagonal frustum comprises a top surface, a bottom surface and six side surfaces, each side surface is provided with a transparent pressing plate and a plane work, the transparent pressing plates are hinged to the side surfaces through fixing seats, and the plane works are located between the transparent pressing plates and the side surfaces; the top surface is longitudinally provided with a rod groove, a fixed rod is arranged in the rod groove, and the end part of the fixed rod is fixed with a three-dimensional work through a sucker.

Through adopting above-mentioned technical scheme, when the exhibition of handling an office, the staff can place the plane work in proper order on six sides of six arriss platforms, and it is fixed under the action of gravity of transparent clamp plate, then utilize the sucking disc of dead lever to adsorb on three-dimensional cultural work, with the fixed three-dimensional work of living in the top surface of six arriss platforms, after start-up step motor back, step motor drives six arriss platforms and rotates according to certain cycle and certain angle, this cycle accessible industrial control board or single chip microcomputer control are at tens of seconds or several minutes, the angle is steerable at 60, can supply six observers to observe simultaneously outside six arriss platforms, step motor is every rotatory 60, alright with plane work circulation rotation, let six observers can observe simultaneously and appreciate six plane works on same position.

Preferably, the bottom surface of the hexagonal frustum is provided with a shaft seat, an output shaft of the stepping motor extends into the shaft seat and is sleeved with a clockwork spring, and two ends of the clockwork spring are fixedly connected with the output shaft of the stepping motor and the inner wall of the shaft seat respectively.

Through adopting above-mentioned technical scheme, step motor output shaft rotates and can make clockwork spring take place elastic deformation, drives six terrace with edges and takes place rotatoryly under its elastic restoring force again, and clockwork spring can make the rotation of six terrace with edges and obtain the buffering like this, reduces slew velocity and pivoted instantaneous power, ensures that the three-dimensional works at six terrace with edges top can not empty.

Preferably, the top surface is provided with an accommodating groove communicated with the rod groove, and when the bottom of the three-dimensional work is pressed against the top surface, the sucker is positioned in the accommodating groove.

Through adopting above-mentioned technical scheme, provide the place of placeeing of sucking disc, let the bottom surface of three-dimensional work and the top surface butt face of hexagonal frustum of a prism the biggest, increase stability.

Preferably, the transparent pressing plate is a transparent glass plate or an acrylic plate.

Through adopting above-mentioned technical scheme, two kinds of materials homoenergetic are in the time of fixing plane works on the side of hexagonal terrace with edge, still have high-definition characteristic of passing through, let the observer can clearly observe and appreciate plane works.

Preferably, the upper surface of the base is provided with a circumferential groove by taking the output shaft of the stepping motor as an axis, a plurality of balls are arranged in the circumferential groove, and the bottom surface of the hexagonal frustum is pressed against the balls.

Through adopting above-mentioned technical scheme, the ball is used for bearing the weight of hexagonal terrace on the one hand, alleviates the pressure that receives of step motor output shaft, and on the other hand can reduce the rotatory frictional force when hexagonal terrace rotates.

Preferably, the included angle between the side surface and the bottom surface is 30-45 degrees.

By adopting the technical scheme, the sight of an observer can be approximately vertical to the side surface of the hexagonal frustum pyramid, and the observer can enjoy the sight conveniently.

Preferably, each lateral edge of the hexagonal frustum is provided with an LED lamp bar.

By adopting the technical scheme, the exposure rate of the plane work is increased, and the brightness of the plane work is increased.

The utility model provides a pair of campus culture product show stand has following advantage:

when the exhibition of handling, the staff can place the plane work in proper order on six sides of six arriss platforms, and it is fixed under the action of gravity of transparent clamp plate, then utilize the sucking disc of dead lever to adsorb on three-dimensional cultural works, with the fixed three-dimensional work of living in the top surface of six arriss platforms, after start-up step motor, step motor drives six arriss platforms and rotates according to certain period and certain angle, this period accessible industrial control board or single chip microcomputer control are at tens of seconds or several minutes, the angle is steerable at 60, can supply six observers to observe outside six arriss platforms simultaneously, step motor is every rotatory 60, alright with plane work circulation rotation, let six observers can observe simultaneously and appreciate six plane works on same position.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective sectional view of the middle base and the hexagonal frustum;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a partially enlarged view of B in fig. 2.

The reference numerals in the figures are explained below:

1. a base; 2. a stepping motor; 3. a hexagonal frustum pyramid; 301. a top surface; 302. a bottom surface; 303. a side surface; 4. a transparent platen; 5. a planar work; 6. a fixed seat; 7. a rod groove; 8. fixing the rod; 9. a suction cup; 10. a three-dimensional work; 11. accommodating grooves; 12. an LED light bar; 13. a shaft seat; 14. a clockwork spring; 15. a circumferential groove; 16. and a ball.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A campus cultural product display stand is shown in figure 1 and comprises a base 1, wherein a stepping motor 2 is arranged inside the base 1, an output shaft of the stepping motor 2 penetrates out of a top surface 301 of the base 1 and is connected with a hexagonal frustum 3, the hexagonal frustum 3 comprises the top surface 301, a bottom surface 302 and six side surfaces 303, each side surface 303 is provided with a transparent pressing plate 4 and a plane work 5, the transparent pressing plate 4 is hinged to the side surface 303 through a fixing seat 6, and the plane work 5 is located between the transparent pressing plate 4 and the side surface 303; the top surface 301 is longitudinally provided with a rod groove 7, a fixed rod 8 is arranged in the rod groove 7, and the end part of the fixed rod 8 is fixed with a three-dimensional work 10 through a sucking disc 9.

The specific working principle is as follows: when the exhibition of handling, the staff can place plane work 5 in proper order on six side 303 of six terrace with edges 3, and fixed under the action of gravity of transparent clamp plate 4, then utilize sucking disc 9 of dead lever 8 to adsorb on three-dimensional cultural work, with the top surface 301 at six terrace with edges 3 fixes three-dimensional work 10, after starting step motor 2, step motor 2 drives six terrace with edges 3 and rotates according to certain cycle and certain angle, this cycle accessible industrial control board or single chip microcomputer control are at tens of seconds or minutes, the angle is steerable at 60, can supply six observers to observe simultaneously outside six terrace with edges 3, step motor 2 is every rotatory 60, alright 5 cyclic rotation with plane work, let six observers can observe simultaneously and appreciate six plane works 5 on same position.

The top surface 301 is provided with an accommodating groove 11 communicated with the rod groove 7, and when the bottom of the three-dimensional work 10 is pressed against the top surface 301, the sucking disc 9 is positioned in the accommodating groove 11; the placing position of the suction cup 9 is provided, the contact surface between the bottom surface 302 of the three-dimensional work 10 and the top surface 301 of the hexagonal frustum 3 is the largest, and the stability is increased.

The transparent pressing plate 4 is a transparent glass plate or an acrylic plate; two kinds of materials homoenergetic are in the time of fixing planar works 5 on the side 303 of hexagonal terrace with edge 3, still have high definition characteristic of passing through, let the observer can observe clearly and appreciate planar works 5.

The included angle between the side surface 303 and the bottom surface 302 is 30-45 degrees; the sight of the observer can be approximately perpendicular to the side surface 303 of the hexagonal frustum 3, which is convenient for the observer to enjoy.

Each side edge of the hexagonal frustum 3 is provided with an LED light bar 12; for increasing the exposure of the planar work 5 and increasing the brightness of the planar work 5.

The bottom surface 302 of the hexagonal frustum 3 is provided with a shaft seat 13, an output shaft of the stepping motor 2 extends into the shaft seat 13 and is sleeved with a clockwork spring 14, and two ends of the clockwork spring 14 are respectively fixedly connected with the output shaft of the stepping motor 2 and the inner wall of the shaft seat 13; the output shaft of the stepping motor 2 rotates to enable the clockwork spring 14 to generate elastic deformation, and then the clockwork spring 14 is driven to rotate under the elastic restoring force, so that the clockwork spring 14 can buffer the rotation of the hexagonal frustum 3, the rotating speed and the rotating instantaneous force are reduced, and the stereoscopic works 10 at the top of the hexagonal frustum 3 can not be toppled.

The upper surface of the base 1 is provided with a circumferential groove 15 by taking an output shaft of the stepping motor 2 as an axis, a plurality of balls 16 are arranged in the circumferential groove 15, and the bottom surface 302 of the hexagonal frustum pyramid 3 is pressed against the balls 16; the balls 16 are used for bearing the weight of the hexagonal frustum 3 and reducing the pressure on the output shaft of the stepping motor 2, and can reduce the rotation friction force when the hexagonal frustum 3 rotates.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The campus cultural product display stand is characterized by comprising a base (1), wherein a stepping motor (2) is arranged inside the base (1), an output shaft of the stepping motor (2) penetrates out of a top surface (301) of the base (1) and is connected with a hexagonal platform (3), the hexagonal platform (3) comprises a top surface (301), a bottom surface (302) and six side surfaces (303), each side surface (303) is provided with a transparent pressing plate (4) and a planar work (5), the transparent pressing plate (4) is hinged to the side surfaces (303) through a fixing seat (6), and the planar work (5) is located between the transparent pressing plate (4) and the side surfaces (303);

top surface (301) have vertically seted up pole groove (7), be equipped with dead lever (8) in pole groove (7), the tip of dead lever (8) is fixed with three-dimensional work (10) through sucking disc (9).

2. The campus cultural product display stand of claim 1, wherein a shaft seat (13) is arranged on the bottom surface (302) of the hexagonal frustum (3), the output shaft of the stepping motor (2) extends into the shaft seat (13), and a clockwork spring (14) is sleeved on the output shaft, and two ends of the clockwork spring (14) are respectively fixedly connected with the output shaft of the stepping motor (2) and the inner wall of the shaft seat (13).

3. The campus cultural product display stand of claim 1, wherein the top surface (301) is formed with a receiving groove (11) communicating with the rod groove (7), and when the bottom of the three-dimensional work (10) is pressed against the top surface (301), the suction cup (9) is located in the receiving groove (11).

4. The campus cultural product display stand of claim 1, wherein the transparent pressing plate (4) is a transparent glass plate or an acrylic plate.

5. The campus cultural product display stand of claim 1, wherein a circumferential groove (15) is formed in the upper surface of the base (1) by taking an output shaft of the stepping motor (2) as an axis, a plurality of balls (16) are arranged in the circumferential groove (15), and the bottom surface (302) of the hexagonal frustum (3) is pressed against the balls (16).

6. The campus literature product display of claim 1, wherein the angle between the side surface (303) and the bottom surface (302) is between 30 ° and 45 °.

7. The campus culture product display stand of claim 1, wherein each side edge of the hexagonal frustum (3) is provided with an LED light bar (12).