CN218551928U - Exhibition cabinet capable of carrying out all-dimensional exhibition for exhibition hall - Google Patents

Abstract

The utility model belongs to the technical field of display cabinets, in particular to a display cabinet capable of carrying out omnibearing display for a display hall, which comprises a cabinet body and a display platform, wherein a fixed plate is arranged at a position close to the middle in the cabinet body, a telescopic motor is arranged on the fixed plate, a telescopic rod of the telescopic motor is connected with a motor frame, a rotating motor is arranged in the motor frame, and a driving shaft of the rotating motor is connected with a gear; the show stand below fixedly connected with locating piece, two first connecting plates and second connecting plate symmetry respectively set up the position that is close to the side at the show stand, be provided with the restriction pole between two first connecting plates, be provided with two-way screw rod between two second connecting plates, symmetrical threaded connection has two thread slider on the two-way screw rod, the symmetry is provided with the restriction slider that corresponds with thread slider on the restriction pole, all be provided with the connecting rod between restriction slider and the thread slider of every correspondence, be provided with the holding member on the connecting rod.

Description

A display cabinet capable of all-round display for an exhibition hall

technical field

The utility model relates to the technical field of display cabinets, in particular to a display cabinet for an exhibition hall that can be displayed in all directions.

Background technique

The exhibition hall is a place used for exhibition and display of visual arts. Usually, display items are placed in the exhibition hall. In order to display the items in all directions, people usually add a rotating mechanism to the placing table where the items are placed for convenience. Items can be displayed in all directions, but some problems will be found when using the display cabinets that can be displayed in an all-round way in the existing exhibition hall. The placement table for placing items is usually integrated with the display cabinet. , if the placement table is damaged, it is difficult to maintain it, and usually there is a glass door on the glass cabinet, and the protective door needs to be opened when placing the display items, but this method will affect the overall appearance of the glass door, or use glass In the form of the cover, the article is placed on the placement table and then covered with a glass cover, but the glass cover in this way is easy to fall off, thereby affecting normal practicality.

Utility model content

The purpose of this utility model is to provide a display cabinet for an exhibition hall that can be displayed in all directions to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a display cabinet for an exhibition hall that can be displayed in all directions, including a cabinet body and a display stand. A telescopic motor is provided, the telescopic rod of the telescopic motor is connected with a motor frame, and a rotating motor is arranged inside the motor frame, the driving shaft of the rotating motor is connected with a gear, and a positioning groove is provided in the middle above the gear; a positioning block is fixedly connected under the display stand , two first connecting plates and a second connecting plate, the positioning block is set in the middle of the display stand, the two first connecting plates and the second connecting plate are respectively symmetrically arranged near the sides of the display stand, and the two first A limiting rod is arranged between the connecting plates, the two ends of the limiting rod are fixedly connected to the two first connecting plates, a two-way screw is arranged between the two second connecting plates, and one end of the two-way screw is rotatably connected to a second connecting plate. The other end of the two-way screw passes through another second connecting plate and is connected with a knob. Two thread sliders are symmetrically threaded on the two-way screw, and limit sliders corresponding to the thread sliders are symmetrically arranged on the limit rod. Each corresponding A connecting rod is arranged between the limiting slider and the threaded slider, and the two ends of the connecting rod are respectively fixedly connected to the limiting slider and the threaded slider. Segments with tooth slots that fit into each other.

Preferably, the positioning block fits in the positioning groove to limit the display stand, and the tooth block on the holding member fits in the tooth groove of the gear to hold and fix the display stand.

Preferably, a protective cover is provided on the top of the cabinet, and a rotating slot corresponding to the display stand is provided above the cabinet.

Preferably, a plurality of universal wheels are uniformly arranged on the bottom of the cabinet, and brake pads are arranged on the universal wheels.

Preferably, the side of the cabinet is provided with a rear door.

Compared with the prior art, the beneficial effect of the utility model is: the utility model drives the display stand up and down through the telescopic motor, pulls the display stand into the interior of the cabinet, then opens the rear door, puts the display items on the display stand, and then After using the telescopic motor to push the display stand back to the rotating groove and then starting the rotating motor, the display items can be displayed in all directions. When it is necessary to dismantle the display stand, you only need to pull the display stand into the cabinet again, and then turn the knob to drive the two-way screw to rotate, so that the two-way screw pulls the holding part to the side, so that the tooth block on the holding part exits The cogs on the gear, thereby unfastening the display, can then be removed from the gear by that display. The utility model pulls the display table into the cabinet to place the display items without setting a protective door on the protective cover, thereby improving the overall appearance, and the protective cover is fixed on the cabinet to prevent the protective cover from falling off. And it is easy to disassemble and assemble the display stand, which is convenient for subsequent maintenance.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the utility model cabinet;

Fig. 3 is a schematic diagram of the structure of the utility model disassembled display stand;

Fig. 4 is a schematic diagram of the structure under the display platform of the present invention.

In the figure: 1. cabinet body; 2. rear door; 3. protective cover; 4. display stand; 5. fixed plate; 6. telescopic motor; 7. motor frame; 8. rotating motor; 9. gear; 10. positioning slot ; 11, the first connecting plate; 12, the second connecting plate; 13, the knob; 14, the two-way screw; 15, the thread slider; 16, the limiting rod; 20, tooth block; 21, positioning block; 22, rotating groove; 23, universal wheel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower" and "horizontal" are based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the utility model and simplifying the description, but does 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 therefore should not be construed as a limitation of the utility model.

In the description of the present utility model, it should also be noted that, unless otherwise specified and limited, the terms "setting", "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection , can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediary, and can be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

Please refer to Figures 1-4, the utility model provides a technical solution: a display cabinet for an exhibition hall that can be displayed in all directions, including a cabinet body 1 and a display stand 4, and the inside of the cabinet body 1 is provided with a Fixed plate 5, fixed plate 5 is provided with telescopic motor 6, the telescoping rod of telescopic motor 6 is connected with motor frame 7, is provided with rotating motor 8 in motor frame 7, and the driving shaft of rotating motor 8 is connected with gear 9, above gear 9 The position in the middle is provided with a positioning groove 10; a positioning block 21, two first connecting plates 11 and a second connecting plate 12 are fixedly connected to the bottom of the display stand 4, and the positioning block 21 is arranged at the middle position of the display stand 4, and the two first The connecting plate 11 and the second connecting plate 12 are arranged symmetrically at the position close to the side of the display stand 4 respectively, and a limiting rod 16 is arranged between the two first connecting plates 11, and the two ends of the limiting rod 16 are fixedly connected between the two first connecting plates. On the plate 11, a two-way screw 14 is arranged between the two second connecting plates 12, and one end of the two-way screw 14 is rotatably connected to one second connecting plate 12, and the other end of the two-way screw 14 passes through another second connecting plate 12 and is connected to There is a knob 13, two threaded sliders 15 are symmetrically threaded on the two-way screw rod 14, and a limiting slider 17 corresponding to the threaded slider 15 is symmetrically arranged on the limiting rod 16, and each corresponding limiting slider 17 and the threaded slider Connecting rod 18 is all arranged between 15, and connecting rod 18 two ends are respectively fixedly connected on limit slider 17 and threaded slider 15, and connecting rod 18 is provided with holding piece 19, and holding piece 19 is provided with gear 9 tooth blocks 20 that fit each other.

Further, the positioning block 21 fits in the positioning groove 10 to limit the display stand 4 , and the tooth block 20 on the clamping member 19 fits in the tooth groove of the gear 9 and hugs and fixes the display stand 4 .

Further, a protective cover 3 is provided on the top of the cabinet body 1 , and a rotating slot 22 corresponding to the display stand 4 is provided above the cabinet body 1 .

Further, a plurality of universal wheels 23 are evenly arranged on the bottom of the cabinet body 1 , and brake pads are arranged on the universal wheels 23 .

Further, the side of the cabinet 1 is provided with a rear door 2 .

Working principle: By placing the utility model in the exhibition hall, the utility model is easy to move through the set universal wheel 23, and only needs to start the telescopic motor 6 when placing the display items, so that the telescopic motor 6 will move the display stand 4 from the rotating slot 22 Pull it into the interior of the cabinet body 1, then open the rear door 2, place the display items on the display stand 4, and then push the display stand 4 back to the rotating slot 22 with the telescopic motor 6, so that the display items are exposed, and then start the rotating motor 8. Make the rotating motor 8 drive the gear 9 to rotate. Since the holding member 19 is tightly held on the gear 9, the gear 9 drives the display stand 4 to rotate, so that the display items are displayed in all directions, and people can observe the display items through the protective cover 3 .

If the display stand 4 is damaged or needs to be maintained, it is only necessary to pull the display stand 4 into the interior of the cabinet body 1 through the telescopic motor 6 again, then take out the display items, and then turn the knob 13 so that the knob 13 drives the two-way screw 14 to rotate, The two-way screw rod 14 pushes the threaded slider 15 to both sides, so that the threaded slider 15 drives the limiting slider 17 to slide on the limiting rod 16 through the connecting rod 18, so that the connecting rod 18 drives the holding part 19 to move, so that the holding part Tooth piece 20 on the 19 withdraws from the cogging on the gear 9, thereby cancels the fixing of display stand 4, then just can reach that display stand 4 and take off from gear 9, just can display stand 4 be maintained.

When installing the display stand 4, you only need to insert the positioning block 21 of the display stand 4 into the positioning groove 10 corresponding to the gear 9, and then reversely turn the knob 13 to make the two-way screw 14 reversely rotate, so that the two-way screw 14 pushes the threaded slider 15 Move to the gear 9, so that the holding member 19 approaches the gear 9, and when the tooth block 20 on the holding member 19 is embedded in the tooth groove on the gear 9, the holding member 19 is held tightly on the gear 9, so that The display stand 4 is fixed so that it can be used normally.

The utility model puts display items by pulling the display stand 4 into the cabinet body 1, without setting a protective door on the protective cover 3, thereby improving the overall appearance, and the protective cover 3 is fixed on the cabinet body 1, which can Prevent the protective cover 3 from falling off, and make the display stand 4 easy to disassemble and facilitate subsequent maintenance.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A display cabinet capable of all-round display for an exhibition hall, characterized in that it includes a cabinet body (1) and a display stand (4), and a fixing plate (5) is provided near the middle of the cabinet body (1) ), the fixed plate (5) is provided with a telescopic motor (6), the telescopic rod of the telescopic motor (6) is connected with a motor frame (7), the motor frame (7) is provided with a rotating motor (8), and the rotating motor (8 ) is connected with a gear (9), the middle position above the gear (9) is provided with a positioning groove (10); the lower part of the display stand (4) is fixedly connected with a positioning block (21), two first connecting plates (11 ) and the second connecting plate (12), the positioning block (21) is arranged in the middle position of the display stand (4), and the two first connecting plates (11) and the second connecting plate (12) are symmetrically arranged on the display stand ( 4) Near the side, a limiting rod (16) is arranged between the two first connecting plates (11), and both ends of the limiting rod (16) are fixedly connected to the two first connecting plates (11). A two-way screw (14) is arranged between the second connecting plates (12), and one end of the two-way screw (14) is rotatably connected to a second connecting plate (12), and the other end of the two-way screw (14) passes through another second connection. The plate (12) is also connected with a knob (13), two threaded sliders (15) are symmetrically threaded on the two-way screw rod (14), and the restriction rod (16) is symmetrically provided with a corresponding limit to the threaded slider (15). Slider (17), connecting rod (18) is all arranged between each corresponding restriction slider (17) and threaded slider (15), and connecting rod (18) two ends are respectively fixedly connected in restriction slider (17 ) and the threaded slide block (15), the connecting rod (18) is provided with a holding piece (19), and the holding piece (19) is provided with a tooth piece (20 ). 2. A display cabinet capable of omnidirectional display for an exhibition hall according to claim 1, characterized in that: the positioning block (21) fits in the positioning groove (10) to limit the display stand (4), and The tooth block (20) on the holding part (19) is fitted in the tooth groove of the gear (9) and holds and fixes the display stand (4). 3. A display cabinet capable of all-round display for an exhibition hall according to claim 1, characterized in that: a protective cover (3) is provided on the top of the cabinet (1), and a protective cover (3) is provided above the cabinet (1) There is a rotating slot (22) corresponding to the display stand (4). 4. A display cabinet capable of all-round display for an exhibition hall according to claim 1, characterized in that: the bottom of the cabinet (1) is evenly provided with a plurality of universal wheels (23), and the universal wheels ( 23) Brake pads are arranged on it. 5. A display cabinet capable of all-round display for an exhibition hall according to claim 1, characterized in that: a rear door (2) is provided on the side of the cabinet body (1).

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