CN109124187B - Culture exhibition cabinet - Google Patents

Abstract

The invention discloses a cultural exhibition cabinet, and belongs to the field of cultural exhibition. A cultural exhibition cabinet, because the specification of the current cultural products is getting bigger and bigger, the cabinet door is difficult to open due to the transmission exhibition cabinet, the cultural products can not be conveniently placed, but when the device of the invention is used, the movable plate can be stretched outwards to drive the rack at the bottom of the movable plate to move, thereby driving the rotating gear meshed with the rack to rotate, driving the rotating shaft to rotate, driving the rotating wheel on one side of the rotating shaft to rotate, driving the driving belt to start rotating, driving the driving wheel to rotate, thereby driving the driven wheel to rotate, driving the movable rope to start to contract, driving the sliding block to start to move upwards through the fixed pulley, thereby drive the movable frame and begin to rise, through above-mentioned structure can be very convenient open the cabinet door, conveniently carry out putting and taking of large-scale cultural product, satisfy practitioner staff's demand.

Description

A kind of cultural exhibition cabinet

technical field

The invention relates to the field of cultural exhibitions, in particular to a cultural exhibition cabinet.

Background technique

Exhibition refers to the public display of originals or copies of works of art and photography. The exhibition is not only a synthesis of information, communication and entertainment, but also the only marketing medium that fully exploits the five senses in face-to-face communication. In the 20th century, despite the emergence of high-speed electronic communication methods, exhibitions, as a temporary market, are still the most professional and effective sales tools. Exhibition cabinets are cabinets used to display exhibits.

However, the existing cultural exhibition cabinets cannot easily open the cabinet doors, and cultural products cannot be conveniently placed.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the problem that the cabinet door cannot be opened conveniently and cultural products cannot be placed conveniently, and a cultural exhibition cabinet is proposed.

In order to achieve the above object, the present invention adopts the following technical solutions:

A cultural exhibition cabinet includes a moving frame, a front cabinet, a base, a rear cabinet, a moving board and a fixed frame, the inner side of the front cabinet is fixedly connected to one end of the fixed frame, and the other end of the fixed frame is connected to the fixed frame. The inner side of the rear cabinet is fixedly connected, the bottoms of the front cabinet and the left and right ends of the rear cabinet are fixedly connected to the upper end of the base, and the middle of the front cabinet is fixedly connected to the left and right ends of the moving frame;

The inner bottom ends of the left and right sides of the front cabinet are provided with rotating wheels. The axis of the rotating wheel is fixedly connected to the left and right ends of the rotating shaft. The left and right sides of the middle of the rotating shaft are fixedly connected to the axis of the rotating gear. There are racks on the left and right sides of the lower surface, the racks are meshed with the rotating gear, the outside of the rotating wheel is movably connected with one end of the transmission belt, the other end of the transmission belt is movably connected with the outside of the transmission wheel, and the rotating wheel is connected with the transmission belt through the transmission belt. The drive wheel is movably connected, the axis of the drive wheel is fixedly connected to the left side of the drive shaft, the right side of the drive shaft is fixedly connected to the axis of the driven wheel, the outside of the driven wheel is fixedly connected to one end of the moving rope, and the other end of the moving rope It is fixedly connected to the sliding block through the fixed pulley, one side of the sliding block is fixedly connected to the left and right sides of the moving frame, and the moving plate is movably connected to the bearing device;

The bottom of the fixed frame is provided with a receiving groove, the inner wall of the right end of the receiving groove is fixedly connected with the right end of the fixed plate, the left end of the receiving groove is movably sleeved with a moving plate, and the left and right sides of the moving plate are provided with moving grooves, so A roller is movably sleeved inside the moving groove, the axis of the roller is movably connected to one end of the roller shaft, the other end of the roller shaft is fixedly connected to the roller base, and the other end of the roller base is inward with the bottom of the front cabinet. Side fixed connection;

The bearing device includes a rotating rod A, the left and right sides of the middle part of the moving plate and the fixed plate are fixedly connected to the rotating shaft A, the rotating rod A is movably connected to the left and right sides of the middle part of the moving plate through the rotating shaft A, and the rotating rod B The rotating shaft A is movably connected to the left and right sides of the middle part of the fixed plate, the other ends of the rotating rod A and the rotating rod B are movably connected to the rotating shaft B, the middle part of the rotating shaft B is fixedly connected to the lower end of the stable base, and the lower surface of the exhibition stand All four corners are fixedly connected with the upper end of the stable base.

Preferably, a sliding groove is provided on the inner side of the front cabinet, and the sliding block is matched with the sliding groove.

Preferably, both the left and right sides of the rotating shaft and one side of the transmission shaft are movably connected to a fixed bearing, and the other side of the fixed bearing is fixedly connected to the inner outer side wall of the front cabinet, and the left and right sides of the rotating shaft Stable bearings are provided at the contact point between the transmission shaft and the front cabinet.

Preferably, an armrest is provided on the front side surface of the moving board.

Preferably, both the moving frame and the fixed frame are provided with explosion-proof glass.

Preferably, a layer of rubber is provided on the outer surfaces of the front cabinet body and the rear cabinet body.

Compared with the prior art, the present invention provides a cultural exhibition cabinet, which has the following beneficial effects:

1. As the specifications of cultural products are getting bigger and bigger, and the exhibition cabinets also become larger, the exhibition cabinets driven by transmission will cause the cabinet doors to be difficult to open, and cultural products cannot be placed conveniently, but when the device of the present invention is used, it can be By pulling the moving plate outward, the rack at the bottom of the moving plate is driven to move, thereby driving the rotating gear that meshes with the rack to rotate, thereby driving the rotating shaft to rotate, thereby driving the rotating wheel on one side of the rotating shaft to rotate, and driving the transmission belt to start to rotate , drive the transmission wheel to rotate, thereby driving the driven wheel to rotate, thereby driving the moving rope to start shrinking, thereby driving the sliding block to start to move upward through the fixed pulley, thereby driving the moving frame to start to rise, and the cabinet door can be easily opened through the above structure. Place and take large-scale cultural products to meet the needs of practitioners.

2. When the moving plate is stretched outward, and the moving frame is driven to rise synchronously, it will also drive the rotating rod A on the moving plate to rotate around the rotating shaft A, so that the rotating rod A starts to rotate around the rotating shaft B at the other end, so that the The exhibition stand starts to descend slowly and slowly moves to the outside, and it will drive the rotating rod B on the right side of the exhibition stand to start to rotate around the rotating axis B, thereby driving the other end of the rotating rod B to start rotating around the rotating axis A, so that the exhibition stand can be stably When the exhibits are placed, the moving plate can be pushed inward, and the moving frame can be driven down simultaneously, and the rotating rod A on the moving plate will also be rotated around the rotating shaft A, so that the rotating rod A will rotate around the other end of the rotating rod A. The rotating shaft B starts to rotate, so that the exhibition table starts to slowly rise and slowly move inward, and it will drive the rotating rod B on the right side of the exhibition table to start to rotate around the rotating shaft B, thereby driving the other end of the rotating rod B to start around the rotating shaft A. Rotate so that the exhibition stand can rise steadily.

3. While pulling the moving plate outward, the rollers arranged inside the moving grooves on the left and right sides of the moving plate can well maintain the movement of the moving plate, and will not cause it to be difficult to move due to contact with the inner wall of the receiving groove. In addition, there is a sliding groove on the inner side of the front cabinet, which can well protect the sliding block from sliding inside the designated track, thereby leading to the stable movement of the mobile frame.

Description of drawings

Fig. 1 is the front view structure schematic diagram of a kind of cultural exhibition cabinet proposed by the present invention;

Fig. 2 is the side view structure schematic diagram of a kind of cultural exhibition cabinet proposed by the present invention;

3 is a schematic diagram of the enlarged structure of A of a kind of cultural exhibition cabinet proposed by the present invention;

4 is a schematic diagram of the enlarged structure of B of a kind of cultural exhibition cabinet proposed by the present invention;

Fig. 5 is the front view sectional structure schematic diagram of a kind of cultural exhibition cabinet proposed by the present invention;

6 is a schematic diagram of a D-enlarged structure of a cultural exhibition cabinet proposed by the present invention;

Fig. 7 is the front view sectional structure schematic diagram of a kind of cultural exhibition cabinet proposed by the present invention;

FIG. 8 is a schematic view of the enlarged structure of C of a cultural exhibition cabinet proposed by the present invention.

Description of the labels in the figure:

1 explosion-proof glass, 2 exhibition stand, 3 moving frame, 4 rotating rod, 5 front cabinet, 6 base, 7 rubber layer, 8 moving board, 9 rear cabinet, 10 rotating gear, 11 armrest, 12 storage slot, 13 Transmission belt, 14 rotating shaft, 15 rack, 16 rotating wheel, 17 transmission shaft, 18 transmission wheel, 19 sliding block, 20 stable bearing, 21 roller base, 22 roller shaft, 23 roller, 24 driven wheel, 25 moving rope, 26 Revolving shaft A, 27 Stabilizing base, 28 Revolving shaft B, 29 Revolving rod, 30 Sliding groove, 31 Fixed pulley, 32 Fixed plate, 33 Moving groove, 34 Fixed bearing, 35 Fixed frame.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present invention.

Example 1:

A cultural exhibition cabinet includes a moving frame 3, a front cabinet 5, a base 6, a rear cabinet 9, a moving board 8 and a fixed frame 35. The inner side of the front cabinet 5 is fixedly connected to one end of the fixed frame 35, and is fixed. The other end of the frame 35 is fixedly connected to the inner side of the rear cabinet 9 , the bottoms of the left and right ends of the front cabinet 5 and the rear cabinet 9 are fixedly connected to the upper end of the base 6 , and the middle of the front cabinet 5 is connected to the left and right ends of the moving frame 3 . fixed connection;

The inner bottom ends of the left and right sides of the front cabinet 5 are provided with rotating wheels 16. The axis of the rotating wheel 16 is fixedly connected with the left and right ends of the rotating shaft 14. The left and right sides of the middle of the rotating shaft 14 are fixedly connected with the axis of the rotating gear 10. The moving plate 8 The left and right sides of the lower surface are provided with racks 15. The racks 15 are engaged with the rotating gear 10. The outside of the rotating wheel 16 is movably connected to one end of the transmission belt 13. The other end of the transmission belt 13 is movably connected to the outside of the transmission wheel 18. Actively connected with the drive wheel 18, the axis of the drive wheel 18 is fixedly connected to the left side of the drive shaft 17, the right side of the drive shaft 17 is fixedly connected to the axis of the driven wheel 24, the outside of the driven wheel 24 is fixedly connected to one end of the moving rope 25, and the moving rope 25 The other end is fixedly connected to the sliding block 19 through the fixed pulley 31, one side of the sliding block 19 is fixedly connected to the left and right sides of the moving frame 3, and the moving plate 8 is movably connected to the bearing device;

As the specifications of cultural products are getting bigger and bigger, and the exhibition cabinets also become larger, the exhibition cabinets driven by transmission will make it difficult to open the cabinet doors, and cultural products cannot be placed conveniently. The moving plate 8 is stretched outside to drive the rack 15 at the bottom of the moving plate 8 to move, thereby driving the rotating gear 10 meshing with the rack 15 to rotate, thereby driving the rotating shaft 14 to rotate, thereby driving the rotating wheel 16 on the side of the rotating shaft 14 Rotate, drive the transmission belt 13 to start to rotate, drive the transmission wheel 18 to rotate, thereby drive the driven wheel 24 to rotate, thereby driving the moving rope 25 to start shrinking, thereby driving the sliding block 19 to start to move upward through the fixed pulley 31, thereby driving the moving frame 3 to start to rise, Through the above structure, the cabinet door can be easily opened, which facilitates the placement and taking of large-scale cultural products, and meets the needs of practitioners.

Example 2: Based on Example 1 but with the difference,

The bearing device includes a rotating rod A4, the left and right sides of the middle of the moving plate 8 and the fixed plate 32 are fixedly connected to the rotating shaft A26, the rotating rod A4 is movably connected to the left and right sides of the middle of the moving plate 8 through the rotating shaft A26, and the rotating rod B29 is connected to the fixed plate 8 through the rotating shaft A26. The left and right sides of the middle part of the plate 32 are movably connected, the other ends of the rotating rod A4 and the rotating rod B29 are movably connected to the rotating shaft B28, the middle part of the rotating shaft B28 is fixedly connected to the lower end of the stable base 27, and the four corners of the lower surface of the exhibition stand 2 are all connected to the upper end of the stable base 27 fixed connection;

When the moving plate 8 is stretched outward, and the moving frame 3 is synchronously driven to rise, the rotating rod A4 on the moving plate 8 is also driven to rotate around the rotating shaft A26, so that the rotating rod A4 starts to rotate around the rotating shaft B28 at the other end, thereby The exhibition stand 2 starts to slowly descend and slowly moves to the outside, and it will drive the rotating rod B29 on the right side of the exhibition stand 2 to start to rotate around the rotating shaft B28, thereby driving the other end of the rotating rod B29 to start rotating around the rotating shaft A26, so that the exhibition The stage 2 can be lowered smoothly. When the exhibits are placed, the moving plate 8 can be pushed inward, and the moving frame 3 can be driven to descend simultaneously, and the rotating rod A4 on the moving plate 8 can also be driven to rotate around the rotating shaft A26, so that the The rotating rod A4 starts to rotate around the rotating shaft B28 at the other end, so that the exhibition stand 2 starts to rise slowly and slowly moves inward, and will drive the rotating rod B29 on the right side of the exhibition stand 2 to rotate around the rotating shaft B28, thereby driving the rotation. The other end of the rod B29 starts to rotate around the rotation axis A26, so that the exhibition stand 2 can rise smoothly.

Embodiment 3: The difference based on Embodiment 1 is that the bottom of the fixed frame 35 is provided with a receiving groove 12 , the inner wall of the right end of the receiving groove 12 is fixedly connected to the right end of the fixed plate 32 , and the left end of the receiving groove 12 is movably sleeved with the moving plate 8 , the left and right sides of the moving plate 8 are provided with moving grooves 33, the inside of the moving groove 33 is movably sleeved with a roller 23, the axis of the roller 23 is movably connected with one end of the roller shaft 22, the other end of the roller shaft 22 is fixedly connected with the roller base 21, and the roller The other end of the base 21 is fixedly connected with the inner side of the bottom of the front cabinet 5; the inner side of the front cabinet 5 is provided with a sliding groove 30, and the sliding block 19 is matched with the sliding groove 30; the left and right sides of the rotating shaft 14 and the transmission One side of the shaft 17 is movably connected with the fixed bearing 34 , and the other side of the fixed bearing 34 is fixedly connected with the inner outer side wall surface of the front cabinet 5 . Both are provided with stable bearings 20; the front surface of the mobile plate 8 is provided with a handrail 11; the mobile frame 3 and the fixed frame 35 are provided with explosion-proof glass 1; the outer surfaces of the front cabinet 5 and the rear cabinet 9 are provided with a layer of rubber 7.

When the moving plate 8 is pulled outward, the rollers 23 provided inside the moving grooves 33 on the left and right sides of the moving plate 8 can well maintain the movement of the moving plate 8 and will not cause it to come into contact with the inner wall of the receiving groove 12 It is difficult to move, and the inner side of the front cabinet 5 is also provided with a sliding slot 30, which can well protect the sliding block 19 from sliding inside the designated track, thereby leading to the stable movement of the moving frame 3. The armrest 11 is provided to facilitate the sliding movement. Pull the moving plate 8.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (6)

1. The utility model provides a culture exhibition cabinet, includes moving frame (3), the preceding cabinet body (5), base (6), the back cabinet body (9), movable plate (8) and fixed frame (35), its characterized in that: one side, close to the inside, of the front cabinet body (5) is fixedly connected with one end of a fixed frame (35), the other end of the fixed frame (35) is fixedly connected with one side, close to the inside, of the rear cabinet body (9), the bottoms of the left and right ends of the front cabinet body (5) and the rear cabinet body (9) are fixedly connected with the upper end of a base (6), and the middle of the front cabinet body (5) is fixedly connected with the left and right ends of a movable frame (3); the bottom ends of the inner parts of the left side and the right side of the front cabinet body (5) are provided with rotating wheels (16), the axes of the rotating wheels (16) are fixedly connected with the left end and the right end of a rotating shaft (14), the left side and the right side of the middle part of the rotating shaft (14) are fixedly connected with the axes of rotating gears (10), racks (15) are arranged on the left side and the right side of the lower surface of the moving plate (8), the racks (15) are meshed with the rotating gears (10) and connected, the outer part of each rotating wheel (16) is movably connected with one end of a driving belt (13), the other end of each driving belt (13) is movably connected with the outer part of a driving wheel (18), the rotating wheels (16) are movably connected with the driving wheels (18) through the driving belts (13), the axes of the driving wheels (18) are fixedly connected with the left side of a driving shaft (17), the right side, the other end of the moving rope (25) is fixedly connected with a sliding block (19) by passing through a fixed pulley (31), one side of the sliding block (19) is fixedly connected with the left side and the right side of the moving frame (3), and the moving plate (8) is movably connected with the bearing device; the bottom of the fixed frame (35) is provided with an accommodating groove (12), the inner wall of the right end inside the accommodating groove (12) is fixedly connected with the right end of the fixed plate (32), the movable plate (8) is movably sleeved inside the left end of the accommodating groove (12), the left side and the right side of the movable plate (8) are provided with moving grooves (33), rollers (23) are movably sleeved inside the moving grooves (33), the axle center of each roller (23) is movably connected with one end of a roller shaft (22), the other end of each roller shaft (22) is fixedly connected with a roller base (21), and the other end of each roller base (21) is fixedly connected with the inner side of the bottom of the front cabinet body (5);

bear device includes dwang A (4), movable plate (8) and fixed plate (32) middle part left and right sides all with pivot A (26) fixed connection, dwang A (4) are through pivot A (26) and movable plate (8) middle part left and right sides swing joint, dwang B (29) are through pivot A (26) and fixed plate (32) middle part left and right sides swing joint, dwang A (4) and dwang B (29) other end all with pivot B (28) swing joint, pivot B (28) middle part and stabilizing base (27) lower extreme fixed connection, exhibition platform (2) lower surface four corners all with stabilizing base (27) upper end fixed connection.

2. A cultural showcase according to claim 1, wherein: preceding cabinet body (5) are provided with sliding tray (30) by interior one side, sliding block (19) and sliding tray (30) phase-match.

3. A cultural showcase according to claim 1, wherein: axis of rotation (14) left and right sides and transmission shaft (17) one side all with fixed bearing (34) swing joint, fixed bearing (34) opposite side all leans on outer lateral wall fixed connection with preceding cabinet body (5) inside, axis of rotation (14) left and right sides and transmission shaft (17) all are provided with stabilizing bearing (20) with preceding cabinet body (5) contact department.

4. A cultural showcase according to claim 1, wherein: the front side surface of the moving plate (8) is provided with an armrest (11).

5. A cultural showcase according to claim 1, wherein: explosion-proof glass (1) is arranged in the movable frame (3) and the fixed frame (35).

6. A cultural showcase according to claim 1, wherein: the outer surfaces of the front cabinet body (5) and the rear cabinet body (9) are provided with a layer of rubber layer (7).

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