Finished product display equipment for mechanical product export sales

Abstract

The invention belongs to the technical field of sales display equipment, and particularly relates to mechanical product export sales finished product display equipment which comprises a display cabinet, a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are fixedly arranged in an inner cavity of the display cabinet, a driving mechanism is arranged on one side of the display cabinet, and a first rotating mechanism is in meshed connection with one side of the bottom end of the driving mechanism; the linkage rotating mechanism can drive the second rotating mechanism to rotate in a linkage mode when rotating, the second rotating mechanism can drive the mechanical product to rotate forwards and reversely when rotating, the display angle of the mechanical product can be adjusted in a forward and reverse rotation mode, and multi-angle display can be achieved. The second rotating mechanism rotates relative to the first rotating mechanism while the display angle of the mechanical product is subjected to forward and reverse rotation adjustment, dust on the surface of a cylindrical transparent cover on the second rotating mechanism can be wiped and removed through a wiping and cleaning assembly arranged on the inner side of the first rotating mechanism, and the dust can be prevented from blocking the sight line; the display effect is influenced.

Description

Technical Field

[0001] The present invention belongs to the technical field of sales display equipment, and particularly relates to a finished product display equipment for the export sales of mechanical products. Background Art

[0002] Under the background of global economic integration, international trade activities are becoming increasingly frequent. The export sales of mechanical products play an important role in global trade. For mechanical product manufacturers and exporters, how to effectively display the characteristics, performance and advantages of their products to international customers is a key link in promoting product sales and expanding the international market. Mechanical products usually have complex structures, diverse functions and high technical content. During the export sales process, customers often need to comprehensively and intuitively understand the various characteristics of the products before making a purchase decision. A good product display can not only attract the attention of customers, but also enhance customers' trust and recognition of the products, thereby improving the market competitiveness of the products;

[0003] At present, most of the display devices for mechanical products are static display platforms or simple rotating platforms, with single functions, unable to achieve multi-angle display, unable to allow customers to observe the products comprehensively and multi-angularly, and unable to fully display the structural characteristics of mechanical products.

[0004] To solve the above problems, a finished product display equipment for the export sales of mechanical products is proposed in this application. Summary of the Invention

[0005] The present invention provides a finished product display equipment for the export sales of mechanical products, which can effectively solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A finished product display equipment for the export sales of mechanical products, including a display cabinet and a first vertical plate and a second vertical plate fixedly arranged in the inner cavity of the display cabinet. A driving mechanism is arranged on one side of the display cabinet. One side of the bottom end of the driving mechanism is meshed and connected with a first rotating mechanism. On both sides of the inner cavity of the first rotating mechanism, wiping and cleaning components are symmetrically and fixedly arranged. Between the two groups of wiping and cleaning components, a second rotating mechanism is arranged. The top end of the second rotating mechanism is meshed and connected with a linkage rotating mechanism. A clamping mechanism is arranged on the linkage rotating mechanism. A linkage module is fixedly arranged on one side of the inner cavity of the display cabinet. A swinging groove is opened at the top end of the first vertical plate;

[0007] The linkage rotating mechanism includes a fixed kit and a driven gear A. The middle part of the fixed kit is rotationally connected with a transmission shaft rod through a bearing. The two ends of the transmission shaft rod are respectively fixedly connected with a rectangular slider and a first bevel gear. A rectangular chute is opened on one side of the driven gear A. On both sides of the inner cavity of the rectangular chute, sliding rods are symmetrically and fixedly arranged. And the rectangular slider is slidably sleeved on the outer side of the sliding rod. A return spring is sleeved on the outer side of the top end of the sliding rod.

[0008] Preferably, the driving mechanism includes a driving motor fixedly installed on the outer side of the display cabinet and a guiding and limiting sleeve fixedly installed on the inner side of the display cabinet. The end of the output shaft of the driving motor is fixedly connected with a driving disc. One side of the driving disc is eccentrically provided with a driving convex column. The outside of the driving convex column is sleeved with a driving plate. One end of the bottom of the driving plate is fixedly provided with a connecting arm, and the connecting arm slidably penetrates through the guiding and limiting sleeve. The bottom end of the connecting arm is fixedly connected with a strip-shaped toothed plate.

[0009] Preferably, the fixing kit is fixedly arranged on the top of the first rotating mechanism through a bracket.

[0010] Preferably, the first rotating mechanism includes a first rotating column rotatably arranged on the second vertical plate through a bearing. The two ends of the first rotating column are respectively fixedly connected with a driven gear B and a rotating frame.

[0011] The rotating frame is rotatably arranged between the first vertical plate and the second vertical plate through a bearing.

[0012] Preferably, the second rotating mechanism includes a second rotating column rotatably arranged on the rotating frame through a bearing. The upper and lower ends of the second rotating column are respectively fixedly connected with a second bevel gear and a cylindrical transparent cover. A positioning card slot is opened at the top end of the second bevel gear.

[0013] Preferably, the cylindrical transparent cover includes a cover body and a limiting slideway opened on the outer side of the cover body. The front side of the cover body is connected with a transparent cabinet door through the limiting slideway. A fixing table for mechanical products is fixedly arranged at the bottom end of the inner cavity of the cover body. Threaded fixing holes are arranged on the fixing table for mechanical products.

[0014] Light strips are fixedly arranged at both the top and the bottom of the inner cavity of the cylindrical transparent cover.

[0015] Preferably, the clamping mechanism includes a cross plate fixedly arranged on one side of the driven gear A. One end of the bottom of the cross plate is fixedly provided with a connecting column. A clamping and positioning block is fixedly arranged at the bottom end of the connecting column.

[0016] Preferably, the second bevel gear is meshed and connected with the first bevel gear.

[0017] Preferably, the clamping and positioning block is directly above the positioning card slot, and the size of the clamping and positioning block matches the size of the positioning card slot.

[0018] Preferably, the linkage module includes a support table fixedly arranged on one side of the inner cavity of the display cabinet through a support rod. A rotating motor is fixedly arranged at the bottom of the support table. The end of the output shaft of the rotating motor is fixedly connected with a lead screw. A lifting table is connected to the outside of the lead screw through a thread. A linkage track is fixedly connected to the top of the lifting table through a bracket. Guide columns are symmetrically and fixedly arranged at the bottom of the lifting table, and the bottom ends of the guide columns slidably penetrate through the support table.

[0019] The serrations outside the linkage track match the serrations on the outside of the driven gear A.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. By providing a driving mechanism, the driving mechanism can drive the first rotating mechanism to reciprocate and swing. When the first rotating mechanism reciprocates and swings, it can synchronously drive the second rotating mechanism to reciprocate and swing, and can swing and rotate the display angle of the mechanical product inside the second rotating mechanism. While adjusting the display angle of the mechanical product by swinging and rotating, the linkage rotating mechanism will rotate along the linkage module under the drive of the first rotating mechanism. During the process of the linkage rotating mechanism revolving along the linkage module, it will rotate itself under the combined drive of the linkage module. When the linkage rotating mechanism rotates itself, it can drive the second rotating mechanism to rotate in linkage. When the second rotating mechanism rotates, it can drive the mechanical product to rotate forward and backward, and can adjust the display angle of the mechanical product to rotate forward and backward, enabling multi-angle display. And while adjusting the display angle of the mechanical product to rotate forward and backward, the second rotating mechanism rotates relative to the first rotating mechanism. Through the wiping and cleaning assembly arranged inside the first rotating mechanism, the dust on the surface of the cylindrical transparent cover on the second rotating mechanism can be wiped and removed, which can avoid dust blocking the line of sight and affecting the display effect.

[0022] 2. By driving the lead screw to rotate forward and backward through the rotating motor on the linkage module, the lifting platform can be driven to lift, and the height of the linkage track can be adjusted. By controlling and adjusting the height of the linkage track, the linkage state between the first rotating mechanism and the second rotating mechanism can be adjusted. In the shutdown state, after controlling the linkage track to rise and dock with the driven gear A at one end of the linkage rotating mechanism, while the first rotating mechanism adjusts the display angle of the mechanical product by swinging and rotating, the second rotating mechanism can be driven to rotate in linkage through the linkage rotating mechanism, and the display angle of the mechanical product can be adjusted to rotate forward and backward. When it is not necessary to drive the second rotating mechanism to rotate in linkage by the first rotating mechanism to adjust the left and right display orientation of the mechanical product, in the shutdown state, the linkage track can be controlled to descend and separate from the driven gear A at one end of the linkage rotating mechanism. After the linkage track is separated from the driven gear A, the first rotating mechanism can only drive the mechanical product to swing reciprocally alone, and can only adjust the display angle of the mechanical product by swinging and rotating, and cannot drive the second rotating mechanism to rotate in linkage to adjust the display angle of the mechanical product to rotate forward and backward, solving the defect that the current mechanical product display device cannot achieve multi-angle display, cannot allow customers to observe the product comprehensively and multi-angularly, and cannot fully display the structural characteristics of the mechanical product, and can meet different display requirements.

[0023] 3. In the shutdown state, after controlling the linkage track to descend and separate from the driven gear A at one end of the linkage rotation mechanism, the driven gear A will slide downward along the rectangular slider by a certain distance under the elastic force of the return spring. When the driven gear A slides downward, it can drive the clamping mechanism to descend synchronously. After the clamping mechanism descends by a certain distance, the clamping and positioning block on it will insert into the positioning card slot opened at the top of the second bevel gear, which can fix the second rotation mechanism. This can not only prevent the second rotation mechanism from rotating, but also prevent the rotational tooth angle position of the driven gear A from changing, facilitating subsequent docking with the linkage track. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0025] Figure 1 is a schematic diagram of the overall structure of an exhibition equipment for finished products of a mechanical product exported and sold according to the present invention;

[0026] Figure 2 is a schematic sectional view of the display cabinet according to the present invention;

[0027] Figure 3 According to the present invention Figure 2 is an enlarged schematic view of part A in the present invention;

[0028] Figure 4 is a partial sectional view of the display cabinet according to the present invention;

[0029] Figure 5 According to the present invention Figure 4 is an enlarged schematic view of part B in the present invention;

[0030] Figure 6 is a schematic connection structure diagram of the first rotation mechanism, the second rotation mechanism, the linkage rotation mechanism and the linkage module according to the present invention;

[0031] Figure 7 According to the present invention Figure 6 is an enlarged schematic view of part C in the present invention;

[0032] Figure 8 is a rear view structure diagram of the second rotation mechanism according to the present invention;

[0033] Figure 9 According to the present invention Figure 8 is an enlarged schematic view of part D in the present invention.

[0034] In the figure: 1. Display cabinet;

[0035] 2. First vertical plate;

[0036] 3. Second vertical plate;

[0037] 4. Driving mechanism; 401. Driving motor; 402. Guide and limit sleeve; 403. Driving disc; 404. Driving convex column; 405. Driving plate; 406. Connecting arm; 407. Striped toothed plate;

[0038] 5. First rotating mechanism; 501. First rotating column; 502. Driven gear B; 503. Rotating frame;

[0039] 6. Wiping and cleaning assembly;

[0040] 7. Second rotating mechanism; 701. Second rotating column; 702. Second bevel gear; 703. Positioning card slot; 704. Cylindrical transparent cover; 705. Limit slideway; 706. Transparent cabinet door; 707. Mechanical product fixing table; 708. Thread fixing hole; 709. Light strip;

[0041] 8. Linkage rotating mechanism; 801. Fixing kit; 802. Driven gear A; 803. Transmission shaft rod; 804. Rectangular slider; 805. Rectangular chute; 806. Slide rod; 807. Return spring; 808. First bevel gear;

[0042] 9. Clamping mechanism; 901. Horizontal plate; 902. Connecting column; 903. Clamping and positioning block;

[0043] 10. Linkage module; 1001. Support table; 1002. Rotating motor; 1003. Lead screw; 1004. Lifting table; 1005. Linkage track; 1006. Guide post;

[0044] 11. Oscillation groove. Specific implementation manner

[0045] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with 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, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0046] Embodiment, as Figure 1-9As shown in the figure, a finished product display equipment for the export sales of mechanical products includes a display cabinet 1, a first vertical plate 2 and a second vertical plate 3 fixedly arranged in the inner cavity of the display cabinet 1. A driving mechanism 4 is arranged on one side of the display cabinet 1. One side of the bottom end of the driving mechanism 4 is meshed and connected with a first rotating mechanism 5. On both sides of the inner cavity of the first rotating mechanism 5, wiping and cleaning components 6 are symmetrically and fixedly arranged. A second rotating mechanism 7 is arranged between the two groups of wiping and cleaning components 6. When the driving mechanism 4 drives the first rotating mechanism 5 to reciprocate and swing, the second rotating mechanism 7 can be synchronously driven to reciprocate and swing, so that the display angle of the mechanical product inside the second rotating mechanism 7 can be adjusted by swinging and rotating. While adjusting the display angle of the mechanical product by swinging and rotating, the linkage rotating mechanism 8 will rotate along the linkage module 10 under the drive of the first rotating mechanism 5. During the process of the linkage rotating mechanism 8 revolving along the linkage module 10, it will rotate itself under the combined drive of the linkage module 10. When the linkage rotating mechanism 8 rotates itself, it can drive the second rotating mechanism 7 to rotate. When the second rotating mechanism 7 rotates, it can drive the mechanical product to rotate forward and backward, so that the display angle of the mechanical product can be adjusted by rotating forward and backward, and multi-angle display can be realized. And while adjusting the display angle of the mechanical product by rotating forward and backward, the second rotating mechanism 7 rotates relative to the first rotating mechanism 5. Through the wiping and cleaning component 6 arranged inside the first rotating mechanism 5, the dust on the surface of the cylindrical transparent cover 704 on the second rotating mechanism 7 can be wiped and removed, which can avoid the dust blocking the line of sight and affecting the display effect. The top end of the second rotating mechanism 7 is meshed and connected with a linkage rotating mechanism 8. A clamping mechanism 9 is arranged on the linkage rotating mechanism 8. On one side of the inner cavity of the display cabinet 1, a linkage module 10 is fixedly arranged. In the shutdown state, after controlling the linkage track 1005 on the linkage module 10 to rise and dock with the driven gear A802 at one end of the linkage rotating mechanism 8, while the first rotating mechanism 5 adjusts the display angle of the mechanical product by swinging and rotating, the second rotating mechanism 7 can be driven to rotate through the linkage rotating mechanism 8, and the display angle of the mechanical product can be adjusted by rotating forward and backward. When it is not necessary to drive the second rotating mechanism 7 to rotate through the first rotating mechanism 5 to adjust the left and right display positions of the mechanical product, in the shutdown state, the linkage track 1005 on the linkage module 10 can be controlled to descend and separate from the driven gear A802 at one end of the linkage rotating mechanism 8. After the linkage track 1005 is separated from the driven gear A802, the first rotating mechanism 5 can only drive the mechanical product to swing reciprocally alone, and can only adjust the display angle of the mechanical product by swinging and rotating, and cannot drive the second rotating mechanism 7 to rotate to adjust the display angle of the mechanical product by rotating forward and backward. This can solve the defect that the current mechanical product display device cannot realize multi-angle display, cannot allow customers to observe the product comprehensively and multi-angularly, and cannot fully display the structural characteristics of the mechanical product. A swing groove 11 is opened at the top end of the first vertical plate 2, and the swing groove 11 is provided to facilitate the swinging of the linkage rotating mechanism 8 driven by the first rotating mechanism 5.It can provide space for the swing of the linkage rotation mechanism 8;

[0047] The linkage rotation mechanism 8 includes a fixed kit 801 and a driven gear A802. A transmission shaft rod 803 is rotatably connected to the middle of the fixed kit 801 through a bearing. A rectangular slider 804 and a first bevel gear 808 are respectively fixed to both ends of the transmission shaft rod 803. A rectangular chute 805 is provided on one side of the driven gear A802. Slide rods 806 are symmetrically and fixedly provided in the inner cavity of the rectangular chute 805, and the rectangular slider 804 is slidably sleeved outside the slide rods 806. A return spring 807 is sleeved outside the top of the slide rod 806. In the shutdown state, the linkage track 1005 on the linkage module 10 is raised. After the linkage track 1005 rises to a certain height and continues to rise, it can jack up the driven gear A802 upward. When the driven gear A802 is jacked up until its axis coincides with the axis of the transmission shaft rod 803, the docking of the linkage track 1005 and the driven gear A802 is completed. At this time, while the first rotation mechanism 5 swings and rotates to adjust the display angle of the mechanical product, when the driven gear A802 revolves along the linkage track 1005, it will rotate itself under the cooperation and drive of the linkage track 1005. When the driven gear A802 rotates, it can drive the second rotation mechanism 7 to rotate through the transmission shaft rod 803 and the first bevel gear 808. When the second rotation mechanism 7 rotates, it can drive the mechanical product to rotate forward and backward, and can adjust the display angle of the mechanical product to rotate forward and backward.

[0048] As a further implementation of the above invention: The driving mechanism 4 includes a driving motor 401 fixedly installed outside the display cabinet 1 and a guiding and limiting sleeve 402 fixedly installed inside the display cabinet 1. The end of the output shaft of the driving motor 401 is fixedly connected with a driving disc 403. A driving convex column 404 is eccentrically arranged on one side of the driving disc 403. A driving plate 405 is sleeved outside the driving convex column 404. A connecting arm 406 is fixedly provided at the bottom of one end of the driving plate 405, and the connecting arm 406 slidably penetrates through the guiding and limiting sleeve 402. A strip-shaped toothed plate 407 is fixedly connected to the bottom end of the connecting arm 406. By driving the driving motor 401, the driving disc 403 can be driven to rotate. When the driving disc 403 rotates, the driving plate 405 can be driven to lift through the driving convex column 404 eccentrically arranged on one side. When the driving plate 405 lifts, the strip-shaped toothed plate 407 can be driven to reciprocate up and down through the connecting arm 406.

[0049] As a further implementation of the above invention: The fixed kit 801 is fixedly arranged on the top of the first rotation mechanism 5 through a bracket.

[0050] As a further embodiment of the above invention: The first rotating mechanism 5 includes a first rotating column 501 rotatably arranged on the second vertical plate 3 through a bearing. Driven gears B502 and a rotating frame 503 are fixedly connected to both ends of the first rotating column 501 respectively. When the strip-shaped toothed plate 407 moves up and down reciprocally, it can drive the driven gear B502 to rotate reciprocally in both forward and reverse directions, and further drive the rotating frame 503 to rotate and swing reciprocally, so as to adjust the display angle of the mechanical product by swinging and rotating;

[0051] The rotating frame 503 is rotatably arranged between the first vertical plate 2 and the second vertical plate 3 through a bearing.

[0052] As a further embodiment of the above invention: The second rotating mechanism 7 includes a second rotating column 701 rotatably arranged on the rotating frame 503 through a bearing. Second bevel gears 702 and a cylindrical transparent cover 704 are fixedly connected to the upper and lower ends of the second rotating column 701 respectively. A positioning card slot 703 is opened at the top of the second bevel gear 702. While the first rotating mechanism 5 adjusts the display angle of the mechanical product by swinging and rotating, during the process of the driven gear A802 revolving along the linkage track 1005, it will rotate itself under the cooperation and drive of the linkage track 1005. When the driven gear A802 rotates, it can drive the second bevel gear 702 to rotate through the transmission shaft rod 803 and the first bevel gear 808. When the second bevel gear 702 rotates, it can drive the cylindrical transparent cover 704 to rotate in both forward and reverse directions, so as to adjust the display angle of the mechanical product in both forward and reverse directions.

[0053] As a further embodiment of the above invention: The cylindrical transparent cover 704 includes a cover body and a limiting slideway 705 opened on the outer side of the cover body. A transparent cabinet door 706 is connected to the front side of the cover body through the limiting slideway 705. A mechanical product fixing table 707 is fixedly arranged at the bottom end of the inner cavity of the cover body. Threaded fixing holes 708 are arranged on the mechanical product fixing table 707. By providing the cylindrical transparent cover 704, the mechanical product can be protected without affecting the display of the mechanical product. The transparent cabinet door 706 is slidably installed through the limiting slideway 705, which is convenient to push up and open, and convenient to take or store the mechanical product;

[0054] Light strips 709 are fixedly arranged at both the top and bottom of the inner cavity of the cylindrical transparent cover 704. By providing the light strips 709, the light strips 709 can supplement light to the mechanical product and improve the display effect.

[0055] As a further embodiment of the above invention: The clamping mechanism 9 includes a cross plate 901 fixedly arranged on one side of the driven gear A802. At the bottom of one end of the cross plate 901, a connecting column 902 is fixedly provided. At the bottom end of the connecting column 902, a clamping and positioning block 903 is fixedly provided. In the shutdown state, after the control linkage track 1005 descends and separates from the driven gear A802 at one end of the linkage rotating mechanism 8, the driven gear A802 will slide downward along the rectangular slider 804 by a certain distance under the elastic force of the return spring 807. When the driven gear A802 slides downward, it can drive the clamping mechanism 9 to descend synchronously. After the clamping mechanism 9 descends by a certain distance, the clamping and positioning block 903 thereon will insert into the positioning card slot 703 opened at the top end of the second bevel gear 702, which can fix the second rotating mechanism 7. This can not only prevent the second rotating mechanism 7 from rotating, but also prevent the rotational tooth angle position of the driven gear A802 from changing, facilitating subsequent docking with the linkage track 1005.

[0056] As a further embodiment of the above invention: The second bevel gear 702 is meshed and connected with the first bevel gear 808. When the second bevel gear 702 rotates, it can drive the cylindrical transparent cover 704 to rotate forward and backward in cooperation with the first bevel gear 808, and can adjust the display angle of the mechanical product to rotate forward and backward.

[0057] As a further embodiment of the above invention: The clamping and positioning block 903 is located directly above the positioning card slot 703, and the size of the clamping and positioning block 903 matches the size of the positioning card slot 703. The cross-section of the clamping and positioning block 903 and the cross-section of the positioning card slot 703 are both set as triangular structures, so that after the clamping and positioning block 903 inserts into the positioning card slot 703, it can stop and position the second bevel gear 702, and further can fix the second rotating mechanism 7.

[0058] As a further embodiment of the above invention: The linkage module 10 includes a support platform 1001 fixed on one side of the inner cavity of the display cabinet 1 through a support rod. At the bottom of the support platform 1001, a rotating motor 1002 is fixedly provided. The end of the output shaft of the rotating motor 1002 is fixedly connected with a lead screw 1003. The outside of the lead screw 1003 is threadedly connected with a lifting platform 1004. The top of the lifting platform 1004 is fixedly connected with a linkage track 1005 through a bracket. Symmetrically fixed at the bottom of the lifting platform 1004 are guide columns 1006, and the bottom ends of the guide columns 1006 slide through the support platform 1001. By driving the lead screw 1003 to rotate forward and backward by the rotating motor 1002 on the linkage module 10, the lifting platform 1004 can be driven to lift, and the height of the linkage track 1005 can be adjusted. By controlling and adjusting the height of the linkage track 1005, the linkage state between the first rotating mechanism 5 and the second rotating mechanism 7 can be adjusted;

[0059] The serrations outside the linkage track 1005 match the serrations outside the driven gear A802.

[0060] During specific implementation: First, place the mechanical product into the cylindrical transparent cover 704 and fix it with bolts through the threaded fixing holes 708. Then, turn on the driving mechanism 4. When the driving mechanism 4 drives the first rotating mechanism 5 to reciprocate and swing, it can synchronously drive the second rotating mechanism 7 to reciprocate and swing, and can swing and rotate to adjust the display angle of the mechanical product inside the second rotating mechanism 7. While adjusting the display angle of the mechanical product by swinging and rotating, the linkage rotating mechanism 8 will rotate along the linkage module 10 driven by the first rotating mechanism 5. During the process of the linkage rotating mechanism 8 revolving around the linkage module 10, it will rotate itself under the cooperation and drive of the linkage module 10. When the linkage rotating mechanism 8 rotates itself, it can drive the second rotating mechanism 7 to rotate. When the second rotating mechanism 7 rotates, it can drive the mechanical product to rotate forward and backward, and can adjust the display angle of the mechanical product to rotate forward and backward, enabling multi-angle display. And while adjusting the display angle of the mechanical product to rotate forward and backward, the second rotating mechanism 7 rotates relative to the first rotating mechanism 5. Through the wiping and cleaning assembly 6 arranged inside the first rotating mechanism 5, the dust on the surface of the cylindrical transparent cover 704 of the second rotating mechanism 7 can be wiped and removed.

[0061] In the shutdown state, control the linkage track 1005 on the linkage module 10 to rise. After the linkage track 1005 rises to a certain height and continues to rise, it can jack up the driven gear A802 upward. When the driven gear A802 is jacked up until the axis coincides with the axis of the transmission shaft rod 803, the docking of the linkage track 1005 and the driven gear A802 is completed. At this time, while the first rotating mechanism 5 swings and rotates to adjust the display angle of the mechanical product, during the process of the driven gear A802 revolving along the linkage track 1005, it will rotate itself under the cooperation and drive of the linkage track 1005. When the driven gear A802 rotates itself, it can drive the second rotating mechanism 7 to rotate through the transmission shaft rod 803 and the first bevel gear 808. When the second rotating mechanism 7 rotates, it can drive the mechanical product to rotate forward and backward, and can adjust the display angle of the mechanical product to rotate forward and backward.

[0062] When it is not necessary to drive the second rotating mechanism 7 to rotate through the linkage of the first rotating mechanism 5 to adjust the display orientation of the mechanical product left and right, in the shutdown state, the linkage track 1005 on the linkage module 10 can be controlled to descend and separate from the driven gear A802 at one end of the linkage rotating mechanism 8. After the linkage track 1005 is separated from the driven gear A802, the driven gear A802 will slide downward a certain distance along the rectangular slider 804 under the elastic force of the return spring 807. When the driven gear A802 slides downward, it can drive the clamping mechanism 9 to descend synchronously. After the clamping mechanism 9 descends a certain distance, the clamping and positioning block 903 on it will insert into the positioning card slot 703 opened at the top of the second bevel gear 702, and the second rotating mechanism 7 can be fixed.

[0063] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A finished product display equipment for export and sale of mechanical products, comprising a display cabinet (1) and a first vertical plate (2) and a second vertical plate (3) fixedly arranged in the inner cavity of the display cabinet (1), characterized in that: A driving mechanism (4) is provided on one side of the display cabinet (1), a first rotating mechanism (5) is meshedly connected to one side of the bottom end of the driving mechanism (4), wiping cleaning components (6) are symmetrically fixedly provided on both sides of the inner cavity of the first rotating mechanism (5), a second rotating mechanism (7) is provided between the two groups of the wiping cleaning components (6), a linkage rotating mechanism (8) is meshedly connected to the top end of the second rotating mechanism (7), a locking mechanism (9) is provided on the linkage rotating mechanism (8), a linkage module (10) is fixedly provided on one side of the inner cavity of the display cabinet (1), and a swinging groove (11) is provided on the top end of the first vertical plate (2); The linkage rotation mechanism (8) comprises a fixed kit (801) and a driven gear A (802); the middle part of the fixed kit (801) is rotatably connected to a transmission shaft (803) via a bearing; two ends of the transmission shaft (803) are respectively fixedly connected to a rectangular slider (804) and a first bevel gear (808); a rectangular slide groove (805) is provided on one side of the driven gear A (802); a slide rod (806) is symmetrically fixedly provided in the inner cavity of the rectangular slide groove (805); the rectangular slider (804) is slidably sleeved on the outer side of the slide rod (806); a return spring (807) is sleeved on the outer side of the top end of the slide rod (806).

2. The finished product display equipment for export and sale of mechanical products according to claim 1, characterized in that: The driving mechanism (4) comprises a driving motor (401) fixedly mounted on the outside of the display cabinet (1) and a guide limiting sleeve (402) fixedly mounted on the inside of the display cabinet (1); the end of the output shaft of the driving motor (401) is fixedly connected to a driving disc (403); a driving boss (404) is eccentrically arranged on one side of the driving disc (403); a driving plate (405) is sleeved on the outside of the driving boss (404); a connecting arm (406) is fixedly arranged at the bottom of one end of the driving plate (405); the connecting arm (406) slides through the guide limiting sleeve (402); and a bar-shaped toothed plate (407) is fixedly connected to the bottom of the connecting arm (406).

3. The finished product display equipment for export and sale of mechanical products according to claim 1 is characterized by: The fixing kit (801) is fixedly arranged on the top of the first rotating mechanism (5) via a bracket.

4. The finished product display equipment for export and sale of mechanical products according to claim 3 is characterized by: The first rotating mechanism (5) comprises a first rotating column (501) rotatably arranged on the second vertical plate (3) via a bearing, and two ends of the first rotating column (501) are respectively fixedly connected to a driven gear B (502) and a rotating frame (503); The rotating frame (503) is rotatably arranged between the first vertical plate (2) and the second vertical plate (3) via a bearing.

5. The finished product display equipment for export and sale of mechanical products according to claim 4 is characterized by: The second rotating mechanism (7) comprises a second rotating column (701) rotatably arranged on the rotating frame (503) via a bearing, the second rotating column (701) having upper and lower ends respectively fixedly connected to a second bevel gear (702) and a cylindrical transparent cover (704), and a positioning slot (703) is provided at the top of the second bevel gear (702).

6. The finished product display equipment for export and sale of mechanical products according to claim 5, characterized in that: The cylindrical transparent cover (704) comprises a cover body and a limiting slideway (705) provided on the outside of the cover body, the front side of the cover body is connected to a transparent cabinet door (706) via the limiting slideway (705), a mechanical product fixing platform (707) is fixedly provided at the bottom end of the inner cavity of the cover body, and a threaded fixing hole (708) is provided on the mechanical product fixing platform (707); Light strips (709) are fixedly provided on the inner cavity top and the inner cavity bottom of the cylindrical transparent cover (704).

7. The finished product display equipment for export and sale of mechanical products according to claim 6 is characterized by: The clamping mechanism (9) comprises a horizontal plate (901) fixedly arranged on one side of the driven gear A (802), a connecting column (902) fixedly arranged at the bottom of one end of the horizontal plate (901), and a clamping block (903) fixedly arranged at the bottom end of the connecting column (902).

8. The finished product display equipment for export and sale of mechanical products according to claim 7 is characterized by: The second bevel gear (702) is meshingly connected with the first bevel gear (808).

9. The finished product display equipment for export and sale of mechanical products according to claim 7, characterized in that: The card fixing block (903) is located directly above the positioning slot (703), and the size of the card fixing block (903) matches the size of the positioning slot (703).

10. The finished product display equipment for export and sale of mechanical products according to claim 9, characterized in that: The linkage module (10) comprises a support platform (1001) fixed to one side of the inner cavity of the display cabinet (1) by a support rod, a rotating motor (1002) is fixedly provided at the bottom of the support platform (1001), a screw rod (1003) is fixedly connected to the end of the output shaft of the rotating motor (1002), a lifting platform (1004) is connected to the outer side of the screw rod (1003) by a thread, a linkage track (1005) is fixedly connected to the top of the lifting platform (1004) by a bracket, and a guide column (1006) is symmetrically fixedly provided at the bottom of the lifting platform (1004), and the bottom end of the guide column (1006) slides through the support platform (1001); The saw teeth on the outside of the linkage track (1005) match the saw teeth on the outside of the driven gear A (802).

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