Combined rotary display cabinet

Abstract

The combined type rotary display cabinet comprises a pedestal and a dome shell located at the top of the pedestal, the pedestal comprises a base and a connecting table, the whole base is in a disc shape, the connecting table is provided with an upper opening and a lower opening, and the base and the connecting table are fixedly connected through three supporting plates; the three supporting plates are arranged in a circular array mode, meanwhile, lower-layer display boxes are further installed between the adjacent supporting plates, the number of the lower-layer display boxes is three, the horizontal sections of the lower-layer display boxes are in a sector ring shape, and the horizontal sections of the lower-layer display boxes are gradually increased from top to bottom. The dome shell is a hemispherical transparent shell, the dome shell is made of a transparent acrylic material, and the dome shell is buckled to the top of the connecting table; a planet wheel set is arranged at an opening in the top of the connecting table; according to the utility model, the planet wheel set is adopted, so that an exhibit can rotate in a combined manner of rotation and revolution; and exhibits can be displayed at more angles.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of showcase, concretely is combined type rotary display cabinet. BACKGROUND

[0002] The showcase is a goods cabinet mainly used for displaying goods, which is the main carrier for showing goods in business and the main framework for constituting the visual space of business. Different goods have different showcases, and the showcases are widely used in company exhibition halls, exhibitions, department stores and the like. The advantages and disadvantages of the design and production of the showcase will directly affect the sales of goods and the brand image of enterprises.

[0003] For example, the patent with the authorized announcement number CN219109103U discloses a rotary showcase, relating to the field of showcases, which comprises a cabinet body, a base and a turntable. A protection assembly is arranged on the cabinet body, which comprises a supporting leg, a universal wheel connected to the supporting leg, a limiting block fixed to the supporting leg, a handle connected to the supporting leg, and a tension spring connected to the supporting leg, with one end of the tension spring connected to the base. A side door is hingedly connected to the base, and a lock slot is formed in the side door and the base. A door lock is connected to the side door.

[0004] The above-mentioned patent has the structure design of large inside and small outside, which reduces the center of gravity of the showcase and further improves the stability of the showcase. The above-mentioned setting protects the cosmetics in the rotary showcase and reduces the damage of the cosmetics during the display process. However, the above-mentioned patent has the disadvantage of single rotation mode, which cannot display each face of the exhibits.

[0005] Therefore, it is necessary to improve such a structure to overcome the above-mentioned defects. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a combined rotary showcase to solve the problems in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] The combined rotary display cabinet comprises a pedestal and a dome shell on the top of the pedestal, the pedestal comprises a base and a connecting table, the base is in the shape of a disc as a whole, the connecting table is provided with an upper and lower opening, and the base and the connecting table are fixedly connected through three support plates; the three support plates are arranged in a circular array, and a lower display box is further arranged between adjacent support plates; the lower display box is provided with three; the horizontal cross section of the lower display box is in the shape of a fan ring, and the horizontal cross section gradually increases from top to bottom; the dome shell is a hemispherical transparent shell, and the dome shell is made of transparent acrylic material; the dome shell is fitted on the top of the connecting table; a planetary gear set is arranged at the top opening of the connecting table; the planetary gear set comprises three planetary gears, a sun gear and a ring gear; the sun gear, the planetary gears and the ring gear are in meshing sequence; the ring gear is fixedly installed at the top opening of the connecting table; the lower end of the sun gear is fixedly connected with a sun gear shaft; the lower end of the sun gear shaft is fixedly connected with the output shaft of a rotating motor; the rotating motor is fixedly installed at the bottom of a motor support; the motor support is fixedly installed at the bottom opening of the connecting table; the upper end of the planetary gear is fixedly connected with a planetary gear shaft; the planetary gear shaft is rotatably connected with a main turntable through a bearing; the main turntable is located at the top of the connecting table; a auxiliary turntable installation groove is further arranged above the bearing corresponding to the main turntable; an auxiliary turntable is rotatably arranged in the auxiliary turntable installation groove; and the top of the planetary gear shaft is fixedly connected with the bottom center of the auxiliary turntable.

[0009] Further, the bottom of the support plate is fixedly connected with the top of the base, and a threaded hole is formed in the top of the support plate.

[0010] Further, the connecting table comprises an integrally formed cylindrical shell part and a conical table shell part; a countersunk hole corresponding to the threaded hole is formed in the side surface of the conical table shell part; a countersunk screw is threadedly connected in the countersunk hole and the threaded hole; and the connecting table and the support plate are fixedly connected through the countersunk screw.

[0011] Further, a rubber plug is arranged in the countersunk hole, and the rubber plug is inclined and arranged in an arc shape; after the countersunk screw is fixed, the rubber plug can be inserted into the countersunk hole, so as to ensure the overall appearance of the surface of the conical table shell part.

[0012] Further, a transparent arc-shaped window is arranged on the side surface of the lower display box, and the top of the lower display box is provided with an opening for placing display products.

[0013] Further, the motor support comprises a motor installation disc at the center, four installation rods around the motor installation disc, and the ends of the installation rods are fixedly connected with the inner wall of the bottom of the connecting table.

[0014] Further, the top opening of the connecting table is provided with a first installation step part corresponding to the gear ring, the gear ring is fixedly arranged at the first installation step part, and a second installation step part is arranged above the first installation step part, and the main rotating disc is rotatably arranged at the second installation step part.

[0015] Compared with the prior art, the display cabinet has the advantages that:

[0016] The planetary gear set enables the combination of the two rotating modes of rotation and revolution of the exhibits;

[0017] The display cabinet can not only enable the exhibits to rotate, but also enable the exhibits to revolve, and can display the exhibits from more angles.

[0018] Meanwhile, the fixed lower display box arranged at the lower part of the display cabinet can display the exhibits statically. DRAWINGS

[0019] Figure 1 It is a structural schematic view of the combination type rotating display cabinet.

[0020] Figure 2 It is a side view of the combination type rotating display cabinet.

[0021] Figure 3 It is a side view of the combination type rotating display cabinet.

[0022] Figure 4 It is a side view of the combination type rotating display cabinet.

[0023] Figure 5 It is Figure 2 It is a sectional view along A-A direction.

[0024] Figure 6 It is an exploded view of the combination type rotating display cabinet.

[0025] Figure 7 It is an inverted exploded view of the combination type rotating display cabinet. CONCRETE IMPLEMENTING METHOD

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model protection.

[0027] Please refer to Figures 1-7 , the combined rotary display cabinet, including pedestal 1 and located in the top of pedestal 1 dome shell 2,

[0028] The pedestal 1 includes base 3 and connecting table 4, the base 3 is disc-shaped as a whole, the connecting table 4 is provided with upper and lower openings, the base 3 is fixedly connected with the connecting table 4 through three support plates 301; and the three support plates 301 are arranged in a circular array, and a lower display box 5 is also installed between adjacent support plates 301, the lower display box 5 is provided with three, and the horizontal cross section of the lower display box 5 is fan-shaped and gradually increases from top to bottom;

[0029] Specifically, the bottom of the support plate 301 is fixedly connected with the top of the base 3, and the top of the support plate 301 is provided with a threaded hole 302;

[0030] Meanwhile, the connecting table 4 includes an integrally formed cylindrical shell part 41 and a conical frustum shell part 42, wherein the side surface of the conical frustum shell part 42 is provided with a countersunk hole 303 corresponding to the threaded hole 302, the countersunk hole 303 and the threaded hole 302 are threadedly connected with a countersunk screw 304, and the connecting table 4 is fixedly connected with the support plate 301 through the countersunk screw 304;

[0031] In the present scheme, in order to ensure the integrity and beauty of the surface structure of the conical frustum shell part 42, a rubber plug 305 is arranged in the countersunk hole 303, which is arc-shaped and inclined at the top, after the countersunk screw 304 is fixed, the rubber plug 305 can be inserted into the countersunk hole 303, so as to ensure the overall appearance of the surface of the conical frustum shell part 42;

[0032] The dome shell 2 is a hemispherical transparent shell, and the dome shell 2 is made of transparent acrylic material, and the dome shell 2 is buckled on the top of the connecting table 4;

[0033] The side of the lower display box 5 is provided with a transparent arc-shaped viewing window 501, and the top opening of the lower display box 5 is provided for placing display products;

[0034] The top opening of the connecting table 4 is provided with a planetary gear set 6,

[0035] The planetary gear set 6 includes three planetary gears 601, a sun gear 602, and a ring gear 603; the sun gear 602, the planetary gears 601, and the ring gear 603 are sequentially meshed, wherein the ring gear 603 is fixedly installed at the top opening of the connecting table 4, the lower end of the sun gear 602 is fixedly connected with a sun gear shaft 604, the lower end of the sun gear shaft 604 is fixedly connected with the output shaft of a rotating motor 605, and the rotating motor 605 is fixedly installed at the bottom of a motor support 606; the motor support 606 is fixedly installed at the bottom opening of the connecting table 4;

[0036] Specifically, the motor support 606 includes a motor installation disc 607 at the center, four installation rods 608 at the periphery of the motor installation disc 607, and the ends of the installation rods 608 are fixedly connected with the inner wall at the bottom of the connecting table 4;

[0037] The upper end of the planetary gear 601 is fixedly connected with a planetary gear shaft 609, the planetary gear shaft 609 is rotationally connected with a main rotating disc 7 through a bearing 610, the main rotating disc 7 is located at the top of the connecting table 4, and the main rotating disc 7 is further provided with a secondary rotating disc installation groove 701 above the bearing 610, a secondary rotating disc 702 is rotationally arranged in the secondary rotating disc installation groove 701, and the top of the planetary gear shaft 609 is fixedly connected with the bottom center of the secondary rotating disc 702;

[0038] Specifically, the first installation step part 401 is provided at the top opening of the connecting table 4 and corresponds to the ring gear 603, the ring gear 603 is fixedly installed at the first installation step part 401, the second installation step part 402 is provided above the first installation step part 401, and the main rotating disc 7 is rotationally arranged at the second installation step part 402;

[0039] When the present scheme is put into use, the dome shell 2 is removed, the exhibits are placed above the secondary rotating disc, and then the dome shell 2 is buckled; in the present scheme, the rotating motor 605 drives the sun gear 602 to rotate through the sun gear shaft 604, the sun gear 602 drives the planetary gears 601 to rotate through the meshing planetary gears 601, and then drives the secondary rotating disc 702 above the planetary gears 601 to rotate, and the planetary gears 601 are meshed with the ring gear 603, so that the planetary gears 601 revolve around the sun gear 602, and then the main rotating disc 7 (equivalent to a planetary gear frame) rotationally connected with the planetary gear shaft 609 rotates.

[0040] In the description of the utility model, it is necessary to explain, the term "upper", "lower", "inner", "outer", "left", "right" and so on indicate the orientation or positional relation is based on the orientation or positional relation shown in the drawing, or it is the orientation or positional relation that the utility model product uses usually places, or it is the orientation or positional relation that the person skilled in the art usually understands, just is convenient for describing the utility model and simplifying the description, and therefore can not be understood as indicating or implying that the device or element indicated must have a particular orientation, construct and operate in a particular orientation, therefore can not be understood as the restriction of the utility model. In addition, the term "first", "second" and so on are only used for distinguishing description, and can not be understood as indicating or implying relative importance. In the description of the utility model, it is also necessary to explain, unless otherwise expressly specified and limited, the terms "set", "connect" and so on should be understood broadly, for example, "connect" can be fixedly connected, also can be detachably connected, or integrally connected;Can be mechanical connection, can also be electrical connection;Can be direct connection, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements inside. For the ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A combination revolving display case comprising a plinth and a domed housing located on top of the plinth, characterised in that, The pedestal comprises a base and a connecting table, the base is in the shape of a disc as a whole, the connecting table is provided with an upper and lower opening, and the base is fixedly connected with the connecting table through three support plates; the three support plates are arranged in a circular array, and a lower display box is further arranged between adjacent support plates; the lower display box is provided with three; the horizontal cross section of the lower display box is in the shape of a fan ring and gradually increases from top to bottom; the dome-shaped shell is a transparent shell body in the shape of a hemisphere, and the dome-shaped shell is made of transparent acrylic material; the dome-shaped shell is fitted on the top opening of the connecting table; the top opening of the connecting table is provided with a planetary gear set, the planetary gear set comprises three planetary gears, a sun gear and a gear ring; the sun gear, the planetary gears and the gear ring are in meshing sequence, the gear ring is fixedly installed at the top opening of the connecting table, the lower end of the sun gear is fixedly connected with a sun gear shaft, the lower end of the sun gear shaft is fixedly connected with the output shaft of a rotating motor, and the rotating motor is fixedly installed at the bottom of a motor support; the motor support is fixedly installed at the bottom opening of the connecting table; the upper end of the planetary gear is fixedly connected with a planetary gear shaft, the planetary gear shaft is rotatably connected with a main turntable through a bearing, the main turntable is located at the top of the connecting table, and a auxiliary turntable mounting groove is further formed in the main turntable above the bearing, an auxiliary turntable is rotatably arranged in the auxiliary turntable mounting groove, and the top of the planetary gear shaft is fixedly connected with the bottom center of the auxiliary turntable.

2. The combination revolving display case of claim 1, wherein, The bottom of the support plate is fixedly connected with the top of the base, and a threaded hole is formed in the top of the support plate.

3. The combination revolving display case of claim 2, wherein, The connecting table comprises an integrally formed cylindrical shell part and a conical table-shaped shell part, a countersunk hole is formed in the side of the conical table-shaped shell part and corresponds to the threaded hole, and a countersunk screw is threadedly connected in the countersunk hole and the threaded hole, and the connecting table is fixedly connected with the support plate through the countersunk screw.

4. The combination revolving display case of claim 3, wherein, A rubber plug is arranged in the countersunk hole and is inclined and arranged in an arc shape at the top, and after the countersunk screw is fixed, the rubber plug can be inserted into the countersunk hole, so as to ensure the overall appearance of the surface of the conical table-shaped shell part.

5. The combination revolving display case of claim 1, wherein, An arc-shaped transparent window is arranged on the side of the lower display box, and the top of the lower display box is provided with an opening for placing display products.

6. The combination revolving display case of claim 1, wherein, The motor support comprises a motor mounting disc located at the center, four mounting rods located at the periphery of the motor mounting disc, and the mounting rods are fixedly connected with the inner wall of the bottom of the connecting table at the ends.

7. The combination rotary display cabinet of claim 1 wherein, A first mounting step part is formed in the top opening of the connecting table and corresponds to the gear ring, the gear ring is fixedly arranged in the first mounting step part, a second mounting step part is arranged above the first mounting step part, and the main turntable is rotatably arranged in the second mounting step part.

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