CN212307400U

CN212307400U - Expandable showcase

Info

Publication number: CN212307400U
Application number: CN202021296812.2U
Authority: CN
Inventors: 彭后元; 林吉成
Original assignee: Shenzhen Huabo Art Exhibition Cultural Engineering Co ltd
Current assignee: Shenzhen Huabo Art Exhibition Cultural Engineering Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-01-08
Anticipated expiration: 2030-07-03

Abstract

The utility model provides an extensible showcase belongs to the showcase field, this showcase is including base and glass cover, be provided with the show position that is used for placing the showpiece on the base, glass cover is interior to be generated with and is used for holding the cavity that holds that shows the position, a serial communication port, just glass cover is including two above movable glass portions, base department still is provided with the control mechanism who is used for controlling the expansion of two above movable glass portions or draws in, more than two the movable glass portion is all fixed to be set up on control mechanism. The control mechanism can control more than two movable glass parts to be unfolded so as to completely expose the display position to the outside. The utility model discloses in, through control mechanism's control, expand two above movable glass portions, thoroughly expose the show position to the external world for it is more convenient when indoor to change the showpiece on the show position at this showcase, and this showcase is also more convenient when changing large-scale showpiece.

Description

Expandable showcase

Technical Field

The utility model belongs to the showcase field, in particular to showcase structure of deployable formula.

Background

The showcase is a display stand which is provided for commodity display and has a protection function. But the prior showcase is inconvenient when changing the goods in the showcase and has complex operation. Compare document 1 as patent application number "201420507833.2" a showcase with glass cover liftable, its characterized in that: four cabinet legs are fixed connection respectively in showcase main part bottom surface four corners, the showcase main part passes through cabinet leg and ground contact support, showcase main part below rear side and left and right sides form box structure with the cabinet wall fixed connection of steel sheet system, showcase main part below front side bottom is through axle and cabinet door hub connection, be bellied show stand in the middle of the showcase main part top surface, rectangular lift pillar hole has all been opened to the showcase main part top surface left and right sides, two lift pillars arrange in the box of showcase main part below, the glass cover is placed in showcase main part top. This showcase of comparison document 1 makes the glass cover go up and down through the lift pillar, and then realizes changing the showpiece on the show stand. However, the showcase of the comparison document 1 is not completely unfolded due to the limitation of the lifting support and the glass cover, and is inconvenient to replace the exhibits; most of the showcases are placed indoors, when some large-sized exhibits are replaced, the glass covers of the showcases are lifted until the large-sized exhibits can be placed, the overall height of the showcases is more than twice of the height of the exhibits, the problem that the exhibits in the showcases cannot be replaced due to limitation of the indoor height can occur, and at the moment, if the exhibits need to be replaced, the showcases and the exhibits can only be transported outdoors to be placed and then transported indoors, so that the showcases and the exhibits are troublesome and tedious; and when the showcase is too big, the lift pillar need realize the support to the glass shade, often need thicken its diameter, and need adjust the showcase main part for the thick lift pillar of adaptation, and then make the whole occupation of land volume of showcase too big, not only the cost increases, and is not convenient for remove.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, an object of the present invention is to provide an expandable showcase, which can be more thoroughly expanded when the showcase is used as a better exhibit, and is more convenient for replacing the exhibit.

Another object of the present invention is to provide an expandable showcase, which has a good exhibition effect on the exhibits.

Yet another object of the present invention is to provide an expandable showcase, which is convenient to operate.

In order to achieve the above object, the technical solution of the present invention is as follows.

The utility model provides an extensible showcase, this showcase are including base and glass cover, be provided with the show position that is used for placing the showpiece on the base, it has the cavity that holds that is used for holding the show position to generate in the glass cover, its characterized in that, just the glass cover is including the more than two movable glass portions, base department still is provided with the control mechanism who is used for controlling the expansion of more than two movable glass portions or draws in more than two the movable glass portion is all fixed to be set up on control mechanism. The control mechanism can control the more than two movable glass parts to be unfolded to completely expose the display position to the outside, and meanwhile, the control mechanism also has the function of controlling the more than two unfolded movable glass parts to be folded to seal the display position into the accommodating cavity. In this technical scheme, through control mechanism's control, expand two above movable glass portions, thoroughly expose the show position to the external world for it is more convenient when this showcase is applied to indoorly to change the showpiece on the show position, and this showcase is also more convenient when changing large-scale showpiece. And the display cabinet is controlled by the control mechanism, so that the display cabinet is more convenient when the movable glass part is unfolded or folded.

Furthermore, the movable glass part is made of transparent materials. Namely, the glass cover is made of transparent materials, so that the display effect is better when the exhibit at the display position is displayed.

Furthermore, activity glass portion quantity is two, and two activity glass portions are first glass portion and second glass portion respectively, first glass portion and second glass portion all fix the setting on control mechanism, and first glass portion and second glass portion position correspond each other, first glass portion and second glass portion move in the left and right sides of base or front and back both sides direction under control mechanism's drive. The control mechanism controls the first glass part and the second glass part to move towards or away from each other.

Furthermore, the first glass part is provided with a first glass edge, the second glass part is provided with a second glass edge, and when the first glass part and the second glass part are completely folded under the driving of the control mechanism, the first glass edge of the first glass part is completely attached to the second glass edge of the second glass part. Namely, when the first glass part and the second glass part are driven by the control mechanism, the first glass edge of the first glass part is completely attached to the second glass edge of the second glass part, so that the inner sealing effect of the glass cover after folding is better.

Furthermore, a groove is formed in the first glass edge, a sealing rubber strip matched with the groove is arranged on the second glass edge, and the sealing rubber strip is abutted to the groove when the first glass edge and the second glass edge are completely attached. Due to the arrangement of the sealing rubber strips and the grooves, the inner sealing effect of the glass cover after folding is further better.

Furthermore, control mechanism is including first movable part and second movable part, first movable part and second movable part all with base swing joint, first glass portion and second glass portion are fixed the setting respectively on first movable part and second movable part.

Further, all fixedly on first movable part and the second movable part be provided with the spout, the spout that the base corresponds on first movable part and the second movable part is provided with the slide rail rather than the adaptation. The first movable part and the second movable part are arranged on the sliding groove between the bases and the sliding rail, so that the first movable part and the second movable part can move on the bases more smoothly.

Furthermore, first movable part all carries out swing joint through slide rail and spout with base both sides, and second movable part all carries out swing joint through slide rail and spout with base both sides. The structure is more stable between the first movable part and the base and between the second movable part and the base.

Further, control mechanism is still including being used for driving the drive assembly more than two of first movable part and second movable part, more than two drive assembly all fixes and sets up on the base, first movable part and second movable part respectively with the drive assembly fixed connection that corresponds, just first movable part and second movable part are driven by the drive assembly who corresponds respectively and are moved about on the base. The driving assembly is an electric hydraulic push rod or is realized by adopting a motor, a ball screw and the like.

Furthermore, the control mechanism also comprises a control box for controlling more than two driving assemblies, and the more than two driving assemblies are connected with the control box. The control box is prior art.

The beneficial effects of the utility model reside in that, compared with the prior art the utility model discloses in, through control mechanism's control, expand two above movable glass portions, thoroughly expose the show position to the external world for it is more convenient when indoor to change the showpiece on the show position at this showcase, and this showcase is also more convenient when changing large-scale showpiece. And the display cabinet is controlled by the control mechanism, so that the display cabinet is more convenient when the movable glass part is unfolded or folded.

Drawings

Fig. 1 is a schematic structural diagram of the expandable showcase after being closed.

Fig. 2 is a schematic diagram of an expanded structure of the expandable showcase of the present invention.

Fig. 3 is a schematic structural diagram of a closed back bottom view angle of the expandable showcase of the present invention.

Fig. 4 is a partially enlarged view of fig. 3A.

Fig. 5 is a schematic structural diagram of a driving assembly of the expandable showcase of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, the utility model provides an extensible showcase, this showcase is including base 1 and glass cover 2, be provided with the show position 11 that is used for placing the showpiece on the base 1, it holds cavity 21 to generate in the glass cover 2 to be used for holding show position 11, a serial communication port, and glass cover 2 is including two above movable glass portions, base 1 department still is provided with the control mechanism 3 that is used for controlling the expansion of two above movable glass portions or draws in, two above movable glass portions are all fixed to be set up on control mechanism 3.

In this embodiment, the movable glass portion is made of a transparent material. Such as a plurality of pieces of glass.

In this embodiment, the number of the movable glass portions is two, the two movable glass portions are respectively a first glass portion 22 and a second glass portion 23, the first glass portion 22 and the second glass portion 23 are both fixedly disposed on the control mechanism 3, the positions of the first glass portion 22 and the position of the second glass portion 23 correspond to each other, and the first glass portion 22 and the second glass portion 23 are driven by the control mechanism 3 to move in the directions of the left side and the right side or the front side and the rear side of the base 1.

In this embodiment, the first glass portion 22 has a first glass edge 221, the second glass portion 23 has a second glass edge 231, and when the first glass portion 22 and the second glass portion 23 are completely closed by the control mechanism 3, the first glass edge 221 of the first glass portion 22 is completely attached to the second glass edge 231 of the second glass portion 23.

In this embodiment, the first glass edge 221 is provided with a groove (not shown), the second glass edge 231 is provided with a sealing rubber strip (not shown) adapted to the groove, and the sealing rubber strip is supported in the groove when the first glass edge 221 and the second glass edge 232 are completely attached.

In this embodiment, the control mechanism 3 includes a first movable portion 31 and a second movable portion 32, both the first movable portion 31 and the second movable portion 32 are movably connected to the base 1, and the first glass portion 22 and the second glass portion 23 are respectively and fixedly disposed on the first movable portion 31 and the second movable portion 32.

In this embodiment, the first movable portion 31 and the second movable portion 32 are both fixedly provided with a sliding slot 33, and the base 1 is provided with a sliding rail 12 adapted to the sliding slot on the first movable portion 31 and the second movable portion 32.

In this embodiment, the first movable portion 31 is movably connected to both sides of the base 1 through the sliding rail 12 and the sliding slot 33, and the second movable portion 32 is movably connected to both sides of the base 1 through the sliding rail 12 and the sliding slot 33.

In this embodiment, the control mechanism 3 further includes two or more driving assemblies 34 for driving the first movable portion 31 and the second movable portion 32, the two or more driving assemblies 34 are all fixedly disposed on the base 1, the first movable portion 31 and the second movable portion 32 are respectively fixedly connected to the corresponding driving assemblies 34, and the first movable portion 31 and the second movable portion 32 are respectively driven by the corresponding driving assemblies 34 to move on the base 1. The driving component is an electric hydraulic push rod which is fixedly arranged on the base, and the output end of the electric hydraulic push rod is fixedly arranged on the first movable part or the second movable part.

In the present embodiment, the control mechanism further includes a control box (not shown) for controlling the two or more driving assemblies 34, and the two or more driving assemblies 34 are connected to the control box. The control box is prior art.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an extensible showcase, this showcase is including base and glass cover, be provided with the show position that is used for placing the showpiece on the base, it holds the cavity to be used for holding the show position to generate in the glass cover, its characterized in that, just the glass cover is including two above movable glass portions, base department still is provided with the control mechanism that is used for controlling the expansion of two above movable glass portions or draws in, more than two the movable glass portion all fixes the setting on control mechanism.

2. The deployable display cabinet of claim 1, wherein the movable glass portion is made of a transparent material.

3. The expandable showcase of claim 1, wherein the number of the movable glass portions is two, the two movable glass portions are respectively a first glass portion and a second glass portion, the first glass portion and the second glass portion are both fixedly disposed on the control mechanism, the first glass portion and the second glass portion are corresponding to each other in position, and the first glass portion and the second glass portion are driven by the control mechanism to move in the directions of the left side or the right side or the front side and the rear side of the base.

4. The deployable display cabinet of claim 3, wherein the first glass portion has a first glass edge and the second glass portion has a second glass edge, and the first glass edge of the first glass portion is substantially flush with the second glass edge of the second glass portion when the first and second glass portions are fully closed by the control mechanism.

5. The expandable showcase of claim 4, wherein the first glass edge is provided with a groove, the second glass edge is provided with a sealing rubber strip adapted to the groove, and the sealing rubber strip is supported in the groove when the first glass edge and the second glass edge are completely attached.

6. The expandable display cabinet according to claim 3, wherein the control mechanism comprises a first movable portion and a second movable portion, the first movable portion and the second movable portion are movably connected to the base, and the first glass portion and the second glass portion are respectively and fixedly disposed on the first movable portion and the second movable portion.

7. The expandable display cabinet according to claim 6, wherein sliding grooves are fixedly arranged on the first movable part and the second movable part, and sliding rails adapted to the sliding grooves are arranged on the base corresponding to the sliding grooves on the first movable part and the second movable part.

8. The expandable display cabinet according to claim 7, wherein the first movable portion is movably connected to both sides of the base through a sliding rail and a sliding groove, and the second movable portion is movably connected to both sides of the base through a sliding rail and a sliding groove.

9. The expandable display cabinet according to claim 6, wherein the control mechanism further comprises two or more driving assemblies for driving the first movable portion and the second movable portion, the two or more driving assemblies are both fixedly disposed on the base, the first movable portion and the second movable portion are respectively fixedly connected to the corresponding driving assemblies, and the first movable portion and the second movable portion are respectively driven by the corresponding driving assemblies to move on the base.

10. The deployable display cabinet of claim 9, wherein the control mechanism further comprises a control box for controlling more than two drive assemblies, the more than two drive assemblies being connected to the control box.