Agricultural product propaganda device

Abstract

The utility model discloses an agricultural product propaganda device, which relates to the technical field of agricultural product propaganda, and comprises an exhibition stand, a motor is arranged in the exhibition stand, the output end of the motor is vertically connected with a rotating shaft, the top end of the rotating shaft is sleeved with a turntable, and the upper side of the turntable is uniformly connected with connecting rods; and an annular groove matched with the connecting rod is formed in the exhibition stand. According to the fruit and vegetable display stand, the motor and the rotating disc are arranged, when the fruit and vegetable display stand is used, the motor rotates slowly, the bearing frames can be driven to rotate at the same time, so that various fruits and vegetables move in the display process, attention of participants can be attracted to a certain degree, and the covering plate and the fixing shaft are arranged, so that the fruit and vegetable display stand is convenient to use in the use process. Through mutual cooperation of the covering plate and the fixing shaft, protection of fruits and vegetables in the display process can be achieved, the fruits and vegetables are effectively prevented from being directly exposed in air, and therefore the loss speed of water in the fruits and vegetables can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural product publicity, in particular to an agricultural product publicity device. Background Art

[0002] Agricultural products are items produced in agriculture. In order to promote the sales of agricultural products, local governments will regularly hold agricultural product fairs, expositions and other related activities. During these activities, staff will place various agricultural products on the booth for promotion and display so that consumers can better understand the characteristics and advantages of various agricultural products.

[0003] At present, when promoting agricultural products such as fruits and vegetables, staff directly place them on the booth. Due to the simple structure of the booth, various fruits and vegetables are in a static state on the booth, and thus cannot attract the attention of visitors, resulting in poor overall display effect of the booth, which will affect the promotion effect of agricultural products. For this reason, we propose an agricultural product promotion device to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an agricultural product promotion device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An agricultural product promotion device includes a booth, wherein a motor is installed inside the booth, and a rotating shaft is vertically connected to the output end of the motor, a turntable is sleeved on the top end of the rotating shaft, and connecting rods are evenly connected to the upper side of the turntable, an annular groove matched with the connecting rod is opened inside the booth, a bearing frame is provided on the upper side of the connecting rod, and an extension platform is connected to the top end of the booth.

[0007] Preferably, the top ends of the connecting rods are respectively connected with threaded columns, and the outer sides of the threaded columns are sleeved with threaded sleeves, and the upper sides of the threaded sleeves are fixedly connected to the bearing frame.

[0008] Preferably, a slot is provided at the top of the supporting frame, and the inner wall of the slot is connected to a fixed shaft, a rotating block is sleeved on the outer side of the fixed shaft, and the side of the rotating block is fixedly connected to a covering plate, and the covering plate is located at the upper side of the supporting frame.

[0009] Preferably, the edge of the booth is provided with two sets of protective covers, and the longitudinal section of the protective covers is arranged in an L-shaped structure.

[0010] Preferably, the side of the carrying frame is connected to the limiting frame, and the longitudinal section of the limiting frame is arranged as an L-shaped structure.

[0011] Preferably, a pulling block is connected to the upper side of the cover plate, and the pulling block is configured as a spherical structure.

[0012] Preferably, the side edges of the rotating block are symmetrically connected with torsion springs, and the sides of the torsion springs that are away from each other are fixedly connected to the inner wall of the slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device is provided with a motor and a turntable. When in use, the slow rotation of the motor can drive the groups of carrying frames to rotate simultaneously, so that various fruits and vegetables appear to be moving during the display process, which can attract the attention of participants to a certain extent, thereby effectively ensuring the publicity effect of fruit and vegetable agricultural products.

[0015] 2. The device is provided with a covering plate and a fixed shaft. During use, the covering plate and the fixed shaft cooperate with each other to protect the fruits and vegetables during the display process, so as to effectively prevent the fruits and vegetables from being directly exposed to the air, thereby effectively slowing down the loss rate of water inside the fruits and vegetables, and effectively extending the display and promotion time of the fruits and vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional cross-sectional structural diagram of an agricultural product promotion device proposed by the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the exhibition stand and the bearing frame structure;

[0018] Figure 3 for Figure 1 A three-dimensional cross-sectional diagram of the threaded sleeve and threaded column structure;

[0019] Figure 4 for Figure 1 Schematic diagram of the three-dimensional cross-section of the fixed axis and rotating block structure.

[0020] In the figure: 1. exhibition stand; 2. motor; 3. rotating shaft; 4. turntable; 5. connecting rod; 6. bearing frame; 7. covering plate; 8. fixed shaft; 9. rotating block; 10. torsion spring; 11. pulling block; 12. limiting frame; 13. threaded sleeve; 14. threaded column; 15. protective sleeve; 16. extension table. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 , an agricultural product promotion device, including a booth 1, a motor 2 is installed inside the booth 1, and the output end of the motor 2 is vertically connected to a rotating shaft 3, a turntable 4 is sleeved on the top of the rotating shaft 3, and a connecting rod 5 is evenly connected to the upper side of the turntable 4, the motor 2 is a prior art, and its speed can be adjusted. Its specific working principle is a prior art, and no further details are given here. An annular groove adapted to the connecting rod 5 is provided inside the booth 1, and the rotation requirements of each group of bearing frames 6 can be met through the opening of the annular groove. A bearing frame 6 is provided on the upper side of the connecting rod 5, and a receiving groove adapted to the motor 2, the rotating shaft 3 and the turntable 4 is provided inside the booth 1, so that the normal rotation of each group of connecting rods 5 can be driven, and an extension platform 16 is connected to the top of the booth 1, and the extension platform 16 is a structure provided on the existing booth 1, which can realize the placement and display of the outer packaging of fruits and vegetables.

[0023] Further, see Figure 3 It can be known that the top ends of the connecting rods 5 are respectively connected with threaded columns 14, and the outer sides of the threaded columns 14 are sleeved with threaded sleeves 13, and the upper sides of the threaded sleeves 13 are fixedly connected to the supporting frame 6. Through the threaded cooperation between the threaded columns 14 and the threaded sleeves 13, it is convenient for the staff to disassemble the supporting frame 6 for cleaning after the activity is over.

[0024] Further, see Figure 3 and Figure 4 It can be known that a groove is provided at the top of the supporting frame 6, and the inner wall of the groove is connected to a fixed shaft 8, a rotating block 9 is sleeved on the outer side of the fixed shaft 8, and the side of the rotating block 9 is fixedly connected to the covering plate 7, and the covering plate 7 is located at the upper side of the supporting frame 6. When in use, the rotation of the covering plate 7 can be achieved through the cooperation between the fixed shaft 8 and the rotating block 9. The covering plate 7 is set to be made of acrylic material, which is transparent, so as not to affect the normal viewing of the agricultural products placed inside the supporting frame 6 by the participants, and in the process of the activity, the upper opening of the supporting frame 6 can be covered by the setting of the covering plate 7 to slow down the loss rate of water inside the agricultural products.

[0025] Further, see Figure 1 and Figure 2 It can be seen that two sets of protective covers 15 are provided on the edge of the booth 1, and the longitudinal section of the protective cover 15 is arranged as an L-shaped structure. When in use, the protective cover 15 arranged with the L-shaped structure can protect the edge of the booth 1 to prevent participants from being accidentally bumped into and injured.

[0026] Further, see Figure 2 and Figure 3It can be seen that the side of the supporting frame 6 is connected to the limiting frame 12, and the longitudinal section of the limiting frame 12 is set to an L-shaped structure. When in use, the limiting frame 12 set by the L-shaped structure can facilitate the limitation of the agricultural product label, so that participants can understand the types of agricultural products and related information.

[0027] Further, see Figure 3 It can be known that a pulling block 11 is connected to the upper side of the cover plate 7, and the pulling block 11 is configured as a spherical structure. The pulling block 11 configured as a spherical structure can facilitate the staff to pull the cover plate 7 to rotate.

[0028] Further, see Figure 3 and Figure 4 It can be known that the side of the rotating block 9 is symmetrically connected with the torsion spring 10, and the side of the torsion spring 10 that is away from each other is fixedly connected to the inner wall of the groove. Through the torsion spring 10 connected to the side of the rotating block 9, the cover plate 7 can be automatically reset after the force stops, so as to effectively prevent the user from forgetting to close the cover plate 7 after opening it, thereby improving the protection effect of the fruits and vegetables inside the supporting frame 6.

[0029] Working principle: When the present invention is in use, the staff can first place the present device at a suitable position at the activity site, and then pull each group of pulling blocks 11, thereby driving the covering plate 7 to be stressed. At this time, the rotating block 9 connected to the side of the covering plate 7 is forced to slide along the outer surface of the fixed shaft 8 to realize the opening of the carrying frame 6. Then the staff can place the fruits and vegetables that need to be promoted inside the carrying frame 6 for display. After the placement is completed, the staff can stop pulling the pulling block 11, so that the covering plate 7 is reset by the elastic force of the torsion spring 10 to achieve the re-covering of the top opening of the carrying frame 6. After completing the placement of each group of fruit and vegetable agricultural products, the staff can start the slow rotation of the motor 2, thereby driving the rotating shaft 3 to rotate at the same time. With the arrangement of the turntable 4 and the connecting rod 5, each group of the carrying frame 6 can be rotated above the booth 1, so as to attract the participants, thereby effectively ensuring the overall publicity effect of the present device. The above is the entire working principle of the present invention.

[0030] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0031] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0032] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An agricultural product promotion device, comprising a booth (1), characterized in that: A motor (2) is installed inside the exhibition stand (1), and the output end of the motor (2) is vertically connected to a rotating shaft (3), a rotating disk (4) is sleeved on the top of the rotating shaft (3), and a connecting rod (5) is evenly connected to the upper side of the rotating disk (4), an annular groove matching the connecting rod (5) is opened inside the exhibition stand (1), and a bearing frame (6) is provided on the upper side of the connecting rod (5), and an extension platform (16) is connected to the top of the exhibition stand (1).

2. The agricultural product promotion device according to claim 1, characterized in that: The top ends of the connecting rods (5) are respectively connected to threaded columns (14), and the outer sides of the threaded columns (14) are sleeved with threaded sleeves (13), and the upper sides of the threaded sleeves (13) are fixedly connected to the bearing frame (6).

3. The agricultural product promotion device according to claim 1, characterized in that: The top of the supporting frame (6) is provided with a slot hole, and the inner wall of the slot hole is connected to a fixed shaft (8), the outer side of the fixed shaft (8) is sleeved with a rotating block (9), and the side of the rotating block (9) is fixedly connected to a covering plate (7), and the covering plate (7) is located at the upper side of the supporting frame (6).

4. The agricultural product promotion device according to claim 1, characterized in that: The edge of the exhibition stand (1) is provided with two sets of protective covers (15), and the longitudinal section of the protective covers (15) is arranged in an L-shaped structure.

5. The agricultural product promotion device according to claim 1, characterized in that: The side of the carrying frame (6) is connected to the limiting frame (12), and the longitudinal section of the limiting frame (12) is arranged to be an L-shaped structure.

6. The agricultural product promotion device according to claim 3, characterized in that: A pulling block (11) is connected to the upper side of the cover plate (7), and the pulling block (11) is configured as a spherical structure.

7. The agricultural product promotion device according to claim 3, characterized in that: The side of the rotating block (9) is symmetrically connected to a torsion spring (10), and the side of the torsion spring (10) that is away from each other is fixedly connected to the inner wall of the slot.

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