CN215348054U

CN215348054U - Display cabinet with lifting platform

Info

Publication number: CN215348054U
Application number: CN202120518798.4U
Authority: CN
Inventors: 邹平; 任富; 任进
Original assignee: Guizhou Minzu University
Current assignee: Guizhou Minzu University
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-31
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to a display cabinet with a lifting platform, and belongs to the field of display appliances. The display cabinet with the lifting platform comprises a display cabinet body, wherein the display cabinet body comprises a lower cabinet body and a transparent upper cabinet body, and the upper cabinet body is fixedly arranged on the lower cabinet body; the first platform is horizontally arranged in the top of the lower cabinet body, and a lifting device for lifting the first platform in the vertical direction is arranged at the bottom of the lower cabinet body; the second platform is vertically arranged below the first platform, and a turnover mechanism used for turning over the second platform and horizontally arranged is arranged on the top of the lower cabinet body. Has the advantages that: a first platform liftable for article show shelters from the article that show was accomplished on first platform and the first platform through setting up tilting mechanism upset second platform, when making things convenient for the showpiece to accomodate, improves the security that mysterious showpiece stored.

Description

Display cabinet with lifting platform

Technical Field

The utility model belongs to the technical field of display appliances, and particularly relates to a display cabinet with a lifting platform.

Background

The display cabinet is commonly found in company exhibition halls, exhibitions, department stores and the like, and is widely applied to the industries of artware, gifts, jewels, cosmetics and the like. In addition, the display cabinet is also an important teaching instrument in an experimental teaching mode, and students can visually observe the shapes of the learned objects. The display cabinet of the common display cabinet only meets the basic functions of display and directly places the exhibits on the display platform. Although in the prior art, there is the show platform that has the liftable, the staff of being convenient for lay, because the show cupboard is transparent material generally, do not shelter from the showpiece that does not show and accomplish, do not have mysterious sense and recreational.

SUMMERY OF THE UTILITY MODEL

The utility model provides a display cabinet with a lifting platform, which aims to solve the technical problems, the first platform for displaying articles can be lifted, and the turnover mechanism is arranged to turn over the second platform to shield the first platform and the articles displayed on the first platform, so that the storage of the articles to be displayed is facilitated, and the storage safety of the articles to be displayed is improved.

The technical scheme for solving the technical problems is as follows: the display cabinet with the lifting platform comprises a display cabinet body, wherein the display cabinet body comprises a lower cabinet body and a transparent upper cabinet body, and the upper cabinet body is fixedly arranged on the lower cabinet body; the first platform is horizontally arranged below the second platform, and a lifting device used for lifting the first platform in the vertical direction is arranged at the bottom of the lower cabinet body; the second platform is vertically arranged, and a turnover mechanism used for turning over the second platform horizontally is arranged on the top of the lower cabinet body.

Has the advantages that:

1. the lifting function of the first platform for displaying the articles is completed through the lifting device, so that the arrangement of workers and the visit of customers are facilitated;

2. the turnover mechanism is arranged to turn over the second platform to shield the objects which are displayed on the first platform and the first platform, so that the security of storing the exhibits is improved while the exhibits are stored conveniently.

Further, elevating gear includes at least two sets of first bracing piece and the second bracing piece of articulated each other, the bottom of first bracing piece articulates on the bottom of the lower cabinet body, the bottom sliding connection of second bracing piece on the lower cabinet body, the top sliding connection of first bracing piece is in on the bottom of first platform, the top of second bracing piece articulates on the bottom of first platform.

The beneficial effect of adopting the further scheme is that: accomplish the lift to the first platform that is used for article show, the bearing structure of two sets of X types remains stable at the lift in-process, and the staff of being convenient for lays and takes out the showpiece, uses manpower sparingly, and the at utmost utilizes the showpiece space.

Further, a first motor and a rack groove are fixedly arranged at the bottom of the lower cabinet body, a rack is arranged on the rack groove, a gear matched with the rack is connected to the output end of the first motor in a transmission manner, and the rack is fixedly connected with the bottom end of the second supporting rod; the top of first bracing piece is connected with the removal wheel through the loose axle, be equipped with the edge on the bottom of first platform the slide that extends on the length direction of first platform, it slides and sets up to remove the wheel in the slide, be equipped with the locking piece in the slide.

The beneficial effect of adopting the further scheme is that: the motor drives the gear, and the gear drives the rack and removes in the rack inslot to realize the slip of bracing piece, remove the wheel and slide in the slide, the operation is stable, the scope that the locking piece restriction removed.

Further, the locking piece is the connecting rod, set up in the pivot of removal wheel the connecting rod, gliding both sides are equipped with the first spout of rectangular shape, the both ends of connecting rod slide in the first spout of both sides respectively.

The beneficial effect of adopting the further scheme is that: simple structure, the connecting rod slides in first spout, and the restriction removes the sliding position of wheel in the slide.

Further, a mechanism includes second motor, driving belt, swinging boom, driving shaft and axle fixing base turns over, the second motor is fixed to be established the bottom of the cabinet body down, the output transmission of second motor is connected driving belt, driving belt passes through the band pulley cover and establishes on the driving shaft, the driving shaft passes through the axle fixing base and rotates the setting and be in on the top inner wall of the cabinet body down, the both ends of driving shaft all rotate and are connected with the one end of swinging boom, the other end of swinging boom rotates to be connected on the lateral wall of second platform, be equipped with on the both sides lateral wall of second platform and be used for spacingly the locating part of second platform position.

The beneficial effect of adopting the further scheme is that: the second platform is turned over through the turning-over mechanism, and when the foldable folding table needs to be used, the second platform is turned over to be in a horizontal state, and an exhibit is shielded; when the display stand is not needed to be used, the second platform is turned over to be in a vertical state, and the first platform is lifted to expose the exhibits for personnel to visit.

Further, the locating part includes the limiting plate, the quantity of limiting plate has two, two the limiting plate is fixed respectively and is established on the two relative inner walls at cabinet body top down, be equipped with the edge on the limiting plate the second spout that extends on the limiting plate length direction, the fixed direction head that is equipped with on the lateral wall of the both sides of second platform, the direction head slides and sets up in the second spout, be equipped with on the limiting plate and supply to correspond the opening that the swinging boom passed.

The beneficial effect of adopting the further scheme is that: through set up the second spout in the limiting plate, the direction head plays direction and limiting displacement, guarantees that the second platform rotates 90 degrees under the drive of swinging boom, and vertical and horizontal state down alternate.

Furthermore, the lower cabinet body and the second platform are made of metal materials or wood materials.

The beneficial effect of adopting the further scheme is that: low cost and convenient manufacture.

Furthermore, the upper cabinet body is made of glass.

The beneficial effect of adopting the further scheme is that: the transparent material is convenient for personnel to visit.

Further, the first motor and the second motor are servo motors.

The beneficial effect of adopting the further scheme is that: the low-speed operation is stable, and the response time is short.

Furthermore, the bottom of the display cabinet body is provided with universal wheels.

The beneficial effect of adopting the further scheme is that: convenient to move to suitable operating position, use manpower sparingly.

Drawings

FIG. 1 is a schematic structural view of an exhibit display state of the present invention;

FIG. 2 is a schematic structural view of the display in the stowed position;

FIG. 3 is a schematic view of the construction of the lift of the present invention;

FIG. 4 is a schematic view of a second platform turnover mechanism;

FIG. 5 is a schematic view of the installed position of the stop assembly;

FIG. 6 is a side view of the display in the display state;

fig. 7 is a side view of the display storage state;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the multifunctional cabinet comprises a display cabinet body, 11, a lower cabinet body, 12, an upper cabinet body, 2, a limiting plate, 3, a second platform, 4, a first platform, 5, a lifting device, 51, a first motor, 52, a first supporting rod, 53, a second supporting rod, 54, a rack groove, 55, a slideway, 6, a folding mechanism, 61, a second motor, 62, a transmission belt, 63, a rotating arm, 64, a driving shaft, 65, a shaft fixing seat and 66, wherein the display cabinet body is provided with an opening; 67. a guide head.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 1 to 7, the present embodiment provides a display case with a lifting platform, comprising: the display cabinet body 1 comprises a lower cabinet body 11 and a transparent upper cabinet body 12, wherein the upper cabinet body 12 is made of glass, and the upper cabinet body 12 is fixedly arranged on the lower cabinet body 11 through bolts; the first platform 4 is horizontally arranged in the top of the lower cabinet body 11, and the bottom of the lower cabinet body 11 is provided with a lifting device 5 for lifting the first platform 4 in the vertical direction; the second platform 3 is vertically arranged below the first platform 4, and the top of the lower cabinet body 11 is provided with a turnover mechanism 6 for turning the second platform 3 horizontally.

The application provides a display cabinet with a lifting platform, which completes the lifting function of a first platform 4 for displaying articles through a lifting device 5, and is convenient for workers to place and customers to visit; the second platform 3 overturns through the turnover mechanism 6 to shield the objects which are displayed on the first platform and the first platform, so that the security of storing the exhibit is improved while the exhibit is stored conveniently.

Example 2

Preferably, in this embodiment, the lifting device 5 includes at least two sets of first support rods 52 and second support rods 53 hinged to each other, a bottom end of the first support rod 52 is hinged to the bottom of the lower cabinet 11, a bottom end of the second support rod 53 is slidably connected to the lower cabinet 11, a top end of the first support rod 52 is slidably connected to the bottom of the first platform 4, and a top end of the second support rod 53 is hinged to the bottom of the first platform 4.

Preferably, in this embodiment, the bottom of the lower cabinet 11 is fixedly provided with a first motor 51 and a rack groove 54, the rack groove 54 is provided with a rack, the output end of the first motor 51 is connected with a gear matched with the rack in a transmission manner, and the rack is fixedly connected with the bottom end of the second support rod 53; the top of first bracing piece 52 is connected with the removal wheel through the loose axle, is equipped with the slide 55 that extends on the length direction of following first platform 4 on the bottom of first platform 4, removes the wheel and slides and set up in the slide, is equipped with the locking piece in the slide. The concrete locking piece is a connecting rod, the connecting rod is arranged on a rotating shaft of the moving wheel, the two sliding sides are provided with first elongated chutes, and two ends of the connecting rod slide in the first elongated chutes on the two sides respectively.

Preferably, in the present embodiment, the folding mechanism 6 includes a second motor 61, a driving belt 62, a rotating arm 63, a driving shaft 64 and a shaft fixing base 65, and the first motor 51 and the second motor 61 are servo motors. The second motor 61 is fixed to be established in the bottom of the lower cabinet body 11, driving belt 62 is connected in the output transmission of second motor 61, driving belt 62 passes through the band pulley cover and establishes on driving shaft 64, driving shaft 64 passes through axle fixing base 65 and rotates the setting on the top inner wall of the lower cabinet body 11, the both ends of driving shaft 64 all rotate the one end that is connected with swivel arm 63, the other end of swivel arm 63 rotates and connects on the lateral wall of second platform 3, be equipped with the locating part that is used for spacing second platform 3 position on the lateral wall of the both sides of second platform 3.

Example 3

Preferably, in this embodiment, the locating part includes limiting plate 2, and there are two limiting plate 2's quantity, and two limiting plate 2 are fixed respectively and are established on two relative inner walls at lower cabinet body 11 top, are equipped with the second spout that extends along limiting plate 2 length direction on limiting plate 2, and the fixed head of direction 67 that is equipped with on the lateral wall of the both sides of second platform 3, and the head of direction 67 slides and sets up in the second spout, is equipped with the opening 66 that supplies corresponding swinging boom 63 to pass on limiting plate 2.

Example 4

Preferably, in this embodiment, the bottom of the show cupboard body 1 is provided with universal wheels, is convenient for move to suitable operating position, uses manpower sparingly.

The using method comprises the following steps: as shown in fig. 1, when the valuable articles need to be displayed in the display cabinet, the lifting device 5 is lifted to the highest position, the articles are placed on the first platform 4, as shown in fig. 2, when the display is finished, the first motor 51 of the lifting device 5 is started, the position of the first platform 4 is lowered, meanwhile, the second motor 61 of the turnover mechanism 6 is started, the second platform 3 is rotated and flatly placed at the original position of the first platform 4, and the first platform 4 and the exhibited articles on the first platform 3 are hidden in the cabinet body.

The working principle is as follows:

the lifting device 5: the bottom ends of the first supporting rods 52 are hinged to the bottom of the lower cabinet body 11, the bottom ends of the second supporting rods 53 are slidably connected to the lower cabinet body 11, the top ends of the first supporting rods 52 are slidably connected to the bottom of the first platform 4, the top ends of the second supporting rods 53 are hinged to the bottom of the first platform 4, the bottoms of the two lower cabinet bodies 11 are fixedly provided with a first motor 51 and a rack groove 54, a rack is arranged on the rack groove 54, the output end of the first motor 51 is in transmission connection with a gear matched with the rack, and the rack is fixedly connected to the bottom end of the second supporting rod 53; the top of the first support rod 53 is connected with a moving wheel through a movable shaft, the bottom of the first platform 4 is provided with a slideway 55 extending along the length direction of the first platform 4, and the moving wheel is arranged in the slideway in a sliding manner.

The turnover mechanism 6: like bus door principle second motor 61 and driving shaft 64 pass through driving belt 62 to be connected, driving shaft 64 passes through axle fixing base 65 and rotates to be connected on cabinet body 11 down, and axle fixing base 65 the inside is provided with the bearing, reduces the friction when rotatory. The rotating arm 63 is rotatably connected with the driving shaft 64 and rotatably connected with the second platform 3, a guide head 67 is arranged on the second platform 3, and the guide head 67 horizontally slides in the second sliding groove. The second motor 61 drives the driving shaft 64 to rotate, so that the rotating arm 63 rotates, the rotating arm 63 pulls the second platform 3 to move when rotating, and the second platform 3 rotates by 90 degrees under the driving of the rotating arm 63 due to the action of the guide head 67.

In the description of the present invention, it is to be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "peripheral side", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and simplicity of description, and do not indicate or imply that the system or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

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 that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A display case with a lifting platform, comprising:

the display cabinet comprises a display cabinet body (1), wherein the display cabinet body (1) comprises a lower cabinet body (11) and a transparent upper cabinet body (12), and the upper cabinet body (12) is fixedly arranged on the lower cabinet body (11);

the first platform (4) is horizontally arranged in the top of the lower cabinet body (11), and a lifting device (5) used for lifting the first platform (4) in the vertical direction is arranged at the bottom of the lower cabinet body (11);

the multifunctional cabinet is characterized by comprising a second platform (3), wherein the second platform (3) is vertically arranged below the first platform (4), and a turnover mechanism (6) which is used for overturning the second platform (3) is horizontally arranged and is arranged on the top of the lower cabinet body (11).

2. The display case with the lifting platform according to claim 1, wherein the lifting device (5) comprises at least two sets of a first support rod (52) and a second support rod (53) hinged to each other, the bottom end of the first support rod (52) is hinged to the bottom of the lower cabinet body (11), the bottom end of the second support rod (53) is slidably connected to the lower cabinet body (11), the top end of the first support rod (52) is slidably connected to the bottom of the first platform (4), and the top end of the second support rod (53) is hinged to the bottom of the first platform (4).

3. The display cabinet with the lifting platform as claimed in claim 2, wherein a first motor (51) and a rack groove (54) are fixedly arranged on the bottom of the lower cabinet body (11), a rack is arranged on the rack groove (54), a gear matched with the rack is connected to the output end of the first motor (51) in a transmission manner, and the rack is fixedly connected to the bottom end of the second support rod (53); the top of first bracing piece (52) is connected with the removal wheel through the loose axle, be equipped with on the bottom of first platform (4) and follow slide (55) that extend on the length direction of first platform (4), it slides and sets up to remove the wheel in the slide, be equipped with the locking piece in the slide.

4. The display cabinet with the lifting platform as claimed in claim 3, wherein the locking member is a connecting rod, the connecting rod is disposed on the rotating shaft of the moving wheel, the sliding sides are provided with elongated first sliding grooves, and two ends of the connecting rod respectively slide in the first sliding grooves on the two sides.

5. The display cabinet with the lifting platform as claimed in claim 4, wherein the folding mechanism (6) comprises a second motor (61), a transmission belt (62), a rotating arm (63), a driving shaft (64) and a shaft fixing seat (65), the second motor (61) is fixedly arranged at the bottom of the lower cabinet body (11), the transmission of the output end of the second motor (61) is connected with the transmission belt (62), the transmission belt (62) is sleeved on the driving shaft (64) through a belt pulley, the driving shaft (64) is rotatably arranged on the top inner wall of the lower cabinet body (11) through the shaft fixing seat (65), two ends of the driving shaft (64) are rotatably connected with one end of the rotating arm (63), the other end of the rotating arm (63) is rotatably connected on the side wall of the second platform (3), and position limiting parts for limiting the position of the second platform (3) are arranged on the side walls of the two sides of the second platform (3) .

6. The display cabinet with the lifting platform according to claim 5, wherein the limiting member comprises two limiting plates (2), the two limiting plates (2) are respectively fixedly arranged on two opposite inner walls at the top of the lower cabinet body (11), a second sliding groove extending along the length direction of the limiting plate (2) is arranged on the limiting plate (2), a guide head (67) is fixedly arranged on the side walls of two sides of the second platform (3), the guide head (67) is slidably arranged in the second sliding groove, and an opening (66) for the corresponding rotating arm (63) to pass through is arranged on the limiting plate (2).

7. The display case with the lifting platform according to any one of claims 1 to 6, wherein the lower cabinet body (11) and the second platform (3) are made of metal or wood.

8. The display case with the lifting platform according to any one of claims 1 to 6, wherein the upper case (12) is made of glass.

9. Display case with lifting platform according to claim 6, characterized in that the first motor (51) and the second motor (61) are servo motors.

10. The display case with the lifting platform according to any one of claims 1 to 6, characterized in that the bottom of the display case body (1) is provided with universal wheels.