CN111588239A

CN111588239A - Electronic product display device

Info

Publication number: CN111588239A
Application number: CN202010436170.XA
Authority: CN
Inventors: 章毛连; 张永峰; 左绪东; 国海; 周小杰
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-08-28

Abstract

The invention belongs to the technical field of electronic products, and particularly relates to an electronic product display device which comprises a box body and a display platform, wherein universal wheels are arranged at the bottom of the box body, a driving motor is arranged at the bottom of an inner cavity of the box body, a screw rod is fixedly connected to the output end of the driving motor, a first lifting plate is sleeved outside the screw rod, supporting rods are symmetrically and fixedly connected to two sides of the top of the first lifting plate, a second lifting plate is transversely and fixedly connected to the top ends of the two supporting rods, a rotating motor is arranged at the top of the second lifting plate, a rotating shaft is fixedly connected to the output end of the rotating motor, and one end, far away from the rotating motor; a pair of mounting blocks is symmetrically and fixedly connected to the top of the display platform, a display rack is arranged between the pair of mounting blocks, a plurality of placing grooves are formed in the display rack, a plurality of elastic pieces are fixedly connected to the bottoms of inner cavities of the placing grooves, and extrusion plates are arranged at the top ends of the elastic pieces; a glass protective cover is sleeved outside the display piece, and an illuminating lamp is arranged at the top of the glass protective cover; the safety of the display device is improved.

Description

Electronic product display device

Technical Field

The invention belongs to the technical field of electronic products, and particularly relates to an electronic product display device.

Background

The electronics industry is the industry that develops and produces electronic devices and various electronic components, devices, instruments, and meters. Is a combined industry of military and civil. The system consists of the production industries of broadcast television equipment, communication navigation equipment, radar equipment, an electronic computer, electronic components, electronic instruments, other special electronic equipment and the like. Along with the development of science and technology, the electron trade develops rapidly, and electronic product has gone into millions of families, and the life of giving people brings very big convenience, lets people feel that science and technology is changing the life, and when novel electronic product was produced by the design, need use display device to demonstrate to people's show its outward appearance, but, does not have safeguard measure at the in-process of show, leads to electronic product to drop from the show stand easily, has increased electronic product's danger coefficient.

Disclosure of Invention

In view of the problems in the prior art, an object of the present invention is to provide an electronic product display device.

In order to achieve the purpose, the invention adopts the following technical scheme:

an electronic product display device comprises a box body and a display platform, wherein universal wheels are arranged at the bottom of the box body, a driving motor is installed at the bottom of an inner cavity of the box body, a screw rod is fixedly connected to the output end of the driving motor, a first lifting plate is sleeved outside the screw rod, supporting rods are symmetrically and fixedly connected to two sides of the top of the first lifting plate, a second lifting plate is transversely and fixedly connected to the top ends of the two supporting rods, a rotating motor is installed at the top of the second lifting plate, a rotating shaft is fixedly connected to the output end of the rotating motor, and one end, far away from the rotating motor, of the rotating shaft penetrates through; a pair of mounting blocks is symmetrically and fixedly connected to the top of the display platform, a display rack is arranged between the pair of mounting blocks, and both sides of the display rack are connected with the pair of mounting blocks through rotating shafts; the display rack is provided with a plurality of placing grooves, the bottoms of the inner cavities of the placing grooves are fixedly connected with a plurality of elastic pieces, and the tops of the elastic pieces are provided with extrusion plates; the outside cover of show piece is equipped with the glass protection casing, and the light is installed at the top of glass protection casing.

Preferably, one side of box is equipped with the switch door, installs handle and trick lock on the switch door, and the later stage of being convenient for is maintained the inside part of box.

Preferably, the middle part of the first lifting plate is provided with a connecting hole for sleeving the screw rod, and the inner wall of the connecting hole is provided with threads matched with the screw rod.

Preferably, the box body is of a groove structure with an upward opening.

Preferably, a plurality of the elastic members are arranged at equal intervals, and each elastic member comprises a sleeve, a sleeve shaft and a spring; the sleeve is fixedly connected with the placing groove, the spring is fixedly connected in the sleeve, one end of the sleeve shaft is fixedly connected with the extrusion plate, and the other end of the sleeve shaft is inserted into the sleeve and fixedly connected with the spring.

Preferably, a first rubber pad is laid on the top of the extrusion plate; the second rubber pad has been laid at the interior top of standing groove, plays the effect of protection to electronic product.

Preferably, a plurality of the placing grooves are arranged at equal intervals; the bottom of the glass protective cover is clamped with the display stand, so that the glass protective cover is convenient to disassemble and assemble.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the driving motor, the screw rod, the first lifting plate, the supporting rod and the second lifting plate are arranged in the box body, so that when the electronic product is displayed, the display stand and the electronic product on the display rack can be hidden in the box body, the existence sense of the electronic product is reduced, and the illegal persons can be prevented from being attracted to steal.

2. The rotary display table is provided with the rotary motor and the display table, so that rotary display can be realized; through being equipped with standing groove, elastic component, first rubber pad and second rubber pad, improved electronic product's factor of safety, prevent that electronic product from dropping from the show shelf.

Drawings

Fig. 1 is a schematic view of an overall structure provided in embodiment 1 of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure provided in embodiment 1 of the present invention;

fig. 3 is a schematic partial side view of the structure provided in embodiment 1 of the present invention;

fig. 4 is a schematic structural view of an elastic member provided in embodiment 1 of the present invention;

fig. 5 is a schematic view of the overall structure provided in embodiment 2 of the present invention;

FIG. 6 is a schematic side view of a leakage-proof web provided in example 2 of the present invention;

in the figure: 1. a box body; 2. a universal wheel; 3. opening and closing the door; 4. a handle; 5. a coded lock; 6. a drive motor; 7. a screw; 8. a first lifter plate; 9. a support bar; 10. a second lifter plate; 11. a rotating electric machine; 12. A display stand; 13. mounting blocks; 14. a display shelf; 15. a placement groove; 16. an elastic member; 161. a sleeve; 162. A sleeve shaft; 163. a spring; 17. a pressing plate; 18. a glass shield; 19. an illuminating lamp; 20. a first rubber pad; 21. a second rubber pad; 22. a rotating shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

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. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-4, an electronic product display device includes a box body 1 and a display platform 12, the bottom of the box body 1 is provided with a universal wheel 2, the bottom of the inner cavity of the box body 1 is provided with a driving motor 6, the output end of the driving motor 6 is fixedly connected with a screw 7, the outside of the screw 7 is sleeved with a first lifting plate 8, two sides of the top of the first lifting plate 8 are symmetrically and fixedly connected with supporting rods 9, the top ends of the two supporting rods 9 are transversely and fixedly connected with a second lifting plate 10, the top of the second lifting plate 10 is provided with a rotating motor 11, the output end of the rotating motor 11 is fixedly connected with a rotating shaft 22, and one end of the rotating shaft 22, far away from the rotating motor 11, penetrates through; a pair of mounting blocks 13 is symmetrically and fixedly connected to the top of the display table 12, a display rack 14 is arranged between the pair of mounting blocks 13, and two sides of the display rack 14 are connected with the pair of mounting blocks 13 through rotating shafts; a plurality of placing grooves 15 are formed in the display rack 14, a plurality of elastic pieces 16 are fixedly connected to the bottoms of the inner cavities of the placing grooves 15, and extrusion plates 17 are arranged at the top ends of the elastic pieces 16; the outside cover of show 14 is equipped with glass protection casing 18, and the light 19 is installed to the top of glass protection casing 18.

Preferably, one side of the box body 1 is provided with a switch door 3, and a handle 4 and a coded lock 5 are installed on the switch door 3.

Preferably, the middle part of the first lifting plate 8 is provided with a connecting hole for sleeving the screw 7, and the inner wall of the connecting hole is provided with a thread matched with the screw 7.

Preferably, the box body 1 is of a groove structure with an upward opening.

Preferably, a plurality of the elastic members 16 are arranged at equal intervals, and the elastic members 16 include a sleeve 161, a sleeve shaft 162, and a spring 163; the sleeve 161 is fixedly connected with the placing groove 15, the spring 163 is fixedly connected in the sleeve 161, one end of the sleeve shaft 162 is fixedly connected with the extrusion plate 17, and the other end is inserted into the sleeve 161 and fixedly connected with the spring 163.

Preferably, a first rubber pad 20 is laid on the top of the extrusion plate 17; and a second rubber pad 21 is laid on the inner top of the placing groove 15.

Preferably, a plurality of the placement grooves 15 are arranged at equal intervals; the bottom of the glass protective cover 18 is clamped with the display stand 12.

The working principle is as follows: when the electronic product display rack is used, an electronic product to be displayed is placed in the placing groove 15, the extrusion plate 17 is pressed downwards when the electronic product is placed in the placing groove, the electronic product is placed on the extrusion plate 17, and the electronic product is extruded under the action of the spring 163, so that the stability and the safety coefficient of the electronic product are improved, and the electronic product is prevented from falling off the display rack 14; the rotary motor 11 and the illuminating lamp 19 are turned on to drive the display table 12 to display in a rotating mode, and meanwhile the display effect of the electronic product can be enhanced under the cooperation of the illuminating lamp 19; after the exhibition is finished, the driving motor 6 is started, the driving motor 6 drives the screw rod 7 to rotate, so that the first lifting plate 8 moves downwards, the first lifting plate 8 drives the second lifting plate 10, the exhibition stand 12, the electronic products on the exhibition stand 14 and the glass protective cover 18 to move towards the inside of the box body 1 and be completely hidden in the box body 1, the existence sense of the electronic products is reduced, and the theft by lawless persons is prevented.

It is worth noting that: driving motor, rotating electrical machines and light pass through the button and realize control to it, because the equipment that the button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and specific circuit structure again.

Example 2

The same points as those in example 1 are not repeated, and the difference from example 1 is that:

referring to fig. 5-6, adjusting grooves 23 are disposed on the outer side wall of the box body 1, a movably connected connecting shaft 24 is disposed in the adjusting grooves 23, adjusting rods 25 which are fixedly connected and symmetrically distributed are disposed on the connecting shaft 24, a leakage-proof net 29 which is connected with the adjusting rods 25 is disposed between the adjusting rods 25, a torsion spring (not shown) which is connected with the connecting shaft 24 and used for ejecting the adjusting rods 25 is disposed between the adjusting grooves 23, positioning holes 26 are disposed on the adjusting rods 25, electric hydraulic rods 28 which are matched with the positioning holes 26 and used for fixing the adjusting rods 25 are disposed on the side wall of the adjusting grooves 23, pressure sensors (not shown) are disposed in the first rubber pad 20, a controller 27 is disposed in the box body 1, and the controller 27 is electrically connected with the pressure sensors (not shown) and the electric hydraulic rods 28.

The design of pressure sensors (not marked in the figure) utilizes pressure sensors (not marked in the figure) can in time respond to and detect out whether the show article drops to start the shrink of electronic hydraulic stem 28 through the controller, adjust pole 25 because torsion spring (not marked in the figure) elasticity, auto-eject utilizes the article that will drop that anti-leakage net 29 can be timely to catch, has effectually prevented that article from dropping to ground and has broken.

The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electronic product display device, characterized in that: the universal wheel is arranged at the bottom of the box body, the driving motor is mounted at the bottom of an inner cavity of the box body, a screw rod is fixedly connected to the output end of the driving motor, a first lifting plate is sleeved outside the screw rod, supporting rods are symmetrically and fixedly connected to two sides of the top of the first lifting plate, a second lifting plate is transversely and fixedly connected to the top ends of the two supporting rods, a rotating motor is mounted at the top of the second lifting plate, a rotating shaft is fixedly connected to the output end of the rotating motor, and one end, far away from the rotating motor, of the rotating shaft penetrates through the box body and is fixedly connected; a pair of mounting blocks is symmetrically and fixedly connected to the top of the display platform, a display rack is arranged between the pair of mounting blocks, and both sides of the display rack are connected with the pair of mounting blocks through rotating shafts; the display rack is provided with a plurality of placing grooves, the bottoms of the inner cavities of the placing grooves are fixedly connected with a plurality of elastic pieces, and the tops of the elastic pieces are provided with extrusion plates; the outside cover of show piece is equipped with the glass protection casing, and the light is installed at the top of glass protection casing.

2. The electronic product display device of claim 1, wherein: one side of box is equipped with the switch door, installs handle and trick lock on the switch door, and the later stage of being convenient for is maintained the part of box inside.

3. The electronic product display device of claim 1, wherein: the middle part of the first lifting plate is provided with a connecting hole for sleeving the screw rod, and the inner wall of the connecting hole is provided with a thread matched with the screw rod.

4. The electronic product display device of claim 1, wherein: the box body is of a groove structure with an upward opening.

5. The electronic product display device of claim 1, wherein: the elastic pieces are arranged at equal intervals and comprise sleeves, sleeve shafts and springs; the sleeve is fixedly connected with the placing groove, the spring is fixedly connected in the sleeve, one end of the sleeve shaft is fixedly connected with the extrusion plate, and the other end of the sleeve shaft is inserted into the sleeve and fixedly connected with the spring.