Display device capable of protecting products

Abstract

The utility model relates to the technical field of display devices, in particular to a display device capable of protecting products, which comprises a base, a rotating hole is arranged in the middle of the base, a rotating rod penetrates through the inside of the rotating hole in a sliding mode, and a rotating table is fixed at the top end of the rotating rod. And a first sealing gasket is bonded to the position, abutting against the top end of the base, of the bottom end of the rotating table, a display table is installed at the top end of the rotating table, and a containing frame is fixed to the top end of the display table. The utility model has the beneficial effects that dustproof and waterproof protection is provided through the protective cover, sealing treatment is carried out, dust is prevented from falling on the surface of a product, moisture regain is avoided, the brushing strip rotates around the stand column, the inner side and the outer side of the protective cover are brushed and cleaned, and the protective cover is kept transparent; the products can be rotated to be displayed in multiple directions, and different display tables and placing frames can be replaced so that the products of different sizes can be displayed.

Description

Technical Field

[0001] The utility model relates to the technical field of display devices, in particular to a display device capable of protecting products. Background Art

[0002] New electronic products are constantly emerging. In order to facilitate users to learn about them in a timely manner and make purchases, in addition to product launches, exhibitions are also a good sales channel, which requires corresponding display devices.

[0003] Product display also refers to a detailed display in an exhibition hall or booth, where the product is visually placed in front of the customer, displaying information such as product specifications, styles, colors, etc.; products are generally displayed on a display stand.

[0004] For example, the prior art Chinese patent publication number "CN219479689U" provides a display device for protecting products, including a protective box and a pallet arranged in the protective box, the protective box is provided with an auxiliary display device for assisting in displaying the product, the auxiliary display device includes two pairs of sector gears rotatably connected to the protective box, and each pair of sector gears are meshedly connected to each other.

[0005] The device displays the product on a pallet. When in use, the pallet is protected by the auxiliary display device. The pallet is lifted to a high place for display by starting the auxiliary display device. After the display is completed, the pallet is driven down into the protection box by the auxiliary display device, and the product on the pallet is protected by the auxiliary display device, thereby achieving the purpose of automatically opening the display and closing the protection, which is convenient to use.

[0006] In the existing display devices that can protect products, a lot of dust will fall on the products during the display process, and they are also prone to moisture. Failure to seal the display position of the products to prevent dust and water will cause the appearance of the products to be unsightly during display, or even cause malfunctions. At the same time, the display device is relatively fixed, and it is not convenient to display products of different sizes in multiple directions after setting up the protection structure. Utility Model Content

[0007] The purpose of the utility model is to solve the shortcomings of the prior art that products are covered with a lot of dust and easily get damp during display, and the display position of the products cannot be sealed to prevent dust and water, and to propose a display device that can protect the products.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A display device for protecting products is designed, comprising a base, a rotating hole is opened in the middle of the base, a rotating rod slides through the rotating hole, a rotating table is fixed on the top of the rotating rod, a first sealing gasket is bonded to the bottom end of the rotating table and abuts against the top of the base, a display table is installed on the top of the rotating table, a placing rack is fixed on the top of the display table, a column is fixed in the middle of the top of the display table, a protective cover is installed on the top of the base, a sealing ring is fixed at the bottom end of the side of the base and supported at the bottom end of the protective cover, a mounting hole is opened in the middle of the top of the protective cover, the column slides through the mounting hole, a second sealing gasket is tightly sleeved on the surface of the column and at the positions at both ends of the mounting hole, a plug-in hole is opened on the top surface of the column and at the positions inside and outside the protective cover, a mounting frame passes through the inside of the plug-in hole, a nut is connected to the surface of the column and at the position outside the mounting frame, and a brush strip is connected to the side of the mounting frame.

[0010] Furthermore, the sealing ring is a circular ring structure and abuts against the bottom end of the protective cover. A first connecting hole is opened on the side of the base, and the first connecting hole is a threaded hole structure. A second connecting hole is opened at the bottom end of the side of the protective cover, and the second connecting hole is aligned with the first connecting hole. Bolts are inserted into the inside of the second connecting hole and the first connecting hole. The bolts are horizontally arranged and threadedly connected to the first connecting hole.

[0011] Furthermore, the bottom end of the base is rotatably connected to a rotating shaft, a low-speed motor is installed at the bottom end of the rotating shaft, a driving gear is installed on the surface of the rotating shaft, a driven gear is installed on the surface of the rotating rod, the rotating table is rotatably connected to the base through the rotating rod and the driven gear, a positioning hole is opened on the surface of the rotating table, and a positioning column is fixed to the bottom end of the display stand, and the positioning column is slidably inserted into the positioning hole.

[0012] Furthermore, the base is a circular plate structure and is horizontally arranged, and is fixed with supporting legs. The first sealing gasket is a circular structure and is tightly pressed on the top of the rotating hole.

[0013] Furthermore, the display stand is a circular plate structure and is arranged horizontally, the column is a cylindrical structure and is arranged vertically, and is rotatably mounted and connected to the protective cover through the mounting hole, the protective cover is a cylindrical structure and covers the top of the base, and is made of a transparent acrylic plate material.

[0014] Furthermore, the second sealing gasket is made of rubber material and is spaced between the mounting frame and the protective cover. The plug-in hole is horizontally arranged. The top surface of the column is an external thread structure and is threadedly connected with the nut.

[0015] Furthermore, the mounting frame is an L-shaped structure and is vertically arranged on the inner and outer sides of the protective cover. The brush strip is made of sponge material and is an L-shaped structure and is abutted against the inner and outer sides of the protective cover.

[0016] Furthermore, the rotating shaft is vertically arranged, the driving gear and the driven gear are both horizontally arranged, and both adopt a spur gear structure and are meshed with each other for transmission connection, the rotating rod is vertically arranged, the rotating table is a circular structure, and is horizontally slidably arranged above the base, and the positioning holes are evenly distributed on the surface of the rotating table.

[0017] The utility model provides a display device capable of protecting products, and has the following beneficial effects:

[0018] 1. The utility model sets a protective cover above the base by bolts, and a sealing ring is set at the connection between the bottom end of the protective cover and the base to perform sealing, waterproof and dustproof treatment. The protective cover is rotatably installed and connected to the column, and sealed, dustproof and waterproof treatment is performed by a second sealing gasket. At the same time, the rotating connection between the rotating table and the rotating rod and the base is sealed, dustproof and waterproof by a first sealing gasket. Moreover, the mounting frame and the brush strip are detachably installed and connected to the column through the plug-in hole and the nut, and are arranged on the inner and outer sides of the protective cover. Therefore, when the product is placed on the placement rack on the display stand for display, the protective cover provides dustproof and waterproof protection, and performs sealing treatment to prevent dust from falling on the surface of the product and moisture regeneration. Moreover, the display stand, the column and the mounting frame are driven to rotate by the rotating table, so that the brush strip rotates around the column, and brushes and cleans the inner and outer sides of the protective cover to clean the dust and moisture vapor on the inner and outer surfaces of the protective cover, and keep the protective cover transparent, which is conducive to the clear display of the product inside the protective structure.

[0019] 2. The utility model provides a driving gear and a driven gear in meshing transmission connection at the bottom end of the base, and the rotating rod rotates through the rotating hole in the middle of the base and is fixedly connected to the rotating table. Therefore, when the product is placed on the placement rack on the display stand for display, the low-speed motor drives the rotating shaft and the driving gear to rotate, thereby driving the driven gear and the rotating rod to rotate, and then driving the rotating table to rotate. The bottom end of the display stand is inserted and positioned by the positioning column and the positioning hole at the top of the rotating table, so that the display stand and the placement rack can rotate with the rotating table, and then the product can be rotated for multi-directional display, and different display stands and placement racks can be replaced to display products of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 The enlarged view of point D;

[0022] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of the rotating table and the column part;

[0023] Figure 4 For this utility model Figure 1 A cross-sectional view of

[0024] Figure 5 For this utility model Figure 4 A magnified image of point A;

[0025] Figure 6 For this utility model Figure 4 The enlarged view of point B;

[0026] Figure 7 For this utility model Figure 4 Enlarged view of point C.

[0027] In the figure: 1. base; 2. supporting leg; 3. sealing ring; 4. bolt; 5. rotating hole; 6. driven gear; 7. rotating rod; 8. driving gear; 9. low-speed motor; 10. rotating shaft; 11. rotating table; 12. first sealing gasket; 13. display table; 14. placing rack; 15. column; 16. nut; 17. mounting rack; 18. brush strip; 19. protective cover; 20. plug-in hole; 21. second sealing gasket; 22. mounting hole; 23. positioning hole; 24. positioning column; 25. first connecting hole; 26. second connecting hole. DETAILED DESCRIPTION

[0028] 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.

[0029] Example 1

[0030] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7, a display device for protecting products shown in the figure includes a base 1, a rotating hole 5 is opened in the middle of the base 1, a rotating rod 7 slides through the rotating hole 5, a rotating table 11 is fixed to the top of the rotating rod 7, a first sealing gasket 12 is bonded to the bottom end of the rotating table 11 and abuts against the top of the base 1, a display table 13 is installed on the top of the rotating table 11, a placement rack 14 is fixed on the top of the display table 13, a column 15 is fixed in the middle of the top of the display table 13, a protective cover 19 is installed on the top of the base 1, and the bottom end of the side of the base 1 and the support A sealing ring 3 is fixed at the bottom end of the protective cover 19, a mounting hole 22 is opened in the middle of the top end of the protective cover 19, the column 15 slides through the mounting hole 22, a second sealing gasket 21 is tightly fitted on the surface of the column 15 and at both ends of the mounting hole 22, a plug-in hole 20 is opened on the top surface of the column 15 and at the inner and outer sides of the protective cover 19, a mounting frame 17 passes through the inside of the plug-in hole 20, a nut 16 is connected to the surface of the column 15 and at the outer side of the mounting frame 17, and a brush strip 18 is connected to the side of the mounting frame 17.

[0031] The sealing ring 3 is a circular ring structure and abuts against the bottom end of the protective cover 19. A first connecting hole 25 is opened on the side of the base 1. The first connecting hole 25 is a threaded hole structure. A second connecting hole 26 is opened at the bottom end of the side of the protective cover 19. The second connecting hole 26 is aligned with the first connecting hole 25. Bolts 4 are inserted into the inside of the second connecting hole 26 and the first connecting hole 25. The bolts 4 are horizontally arranged and threadedly connected to the first connecting hole 25.

[0032] When the product is placed on the placement rack 14 on the display stand 13 for display, the protective cover 19 provides dust and water protection and is sealed to prevent dust and moisture from falling on the surface of the product. In addition, the display stand 13, the column 15 and the mounting frame 17 are driven to rotate by the rotating table 11, so that the brush bar 18 rotates around the column 15 and brushes and cleans the inner and outer sides of the protective cover 19 to clean the dust and moisture on the inner and outer surfaces of the protective cover 19, and keep the protective cover 19 transparent, so that the product can be clearly displayed inside the protective structure.

[0033] The base 1 is a circular plate structure and is arranged horizontally, and a supporting leg 2 is fixed to the base 1 . The first sealing gasket 12 is a circular structure and is tightly pressed on the top of the rotating hole 5 .

[0034] The display stand 13 is a circular plate structure and is horizontally arranged. The column 15 is a cylindrical structure and is vertically arranged. It is rotatably mounted and connected to the protective cover 19 through the mounting hole 22. The protective cover 19 is a cylindrical structure and covers the top of the base 1. It is made of a transparent acrylic plate material.

[0035] The second sealing gasket 21 is made of rubber and is spaced between the mounting frame 17 and the protective cover 19 . The plug hole 20 is horizontally arranged. The top surface of the column 15 is an external thread structure and is threadedly connected with the nut 16 .

[0036] The mounting frame 17 is of an L-shaped structure and is vertically arranged on both inner and outer sides of the protective cover 19 . The brush strip 18 is made of a sponge material and is of an L-shaped structure and is in contact with both inner and outer sides of the protective cover 19 .

[0037] Example 2

[0038] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , a display device for protecting products shown in the figure includes a base 1, a rotating hole 5 is opened in the middle of the base 1, a rotating rod 7 slides through the rotating hole 5, a rotating table 11 is fixed to the top of the rotating rod 7, a first sealing gasket 12 is bonded to the bottom end of the rotating table 11 and abuts against the top of the base 1, a display table 13 is installed on the top of the rotating table 11, a placement rack 14 is fixed on the top of the display table 13, a column 15 is fixed in the middle of the top of the display table 13, a protective cover 19 is installed on the top of the base 1, and the bottom end of the side of the base 1 and the support A sealing ring 3 is fixed at the bottom end of the protective cover 19, a mounting hole 22 is opened in the middle of the top end of the protective cover 19, the column 15 slides through the mounting hole 22, a second sealing gasket 21 is tightly fitted on the surface of the column 15 and at both ends of the mounting hole 22, a plug-in hole 20 is opened on the top surface of the column 15 and at the inner and outer sides of the protective cover 19, a mounting frame 17 passes through the inside of the plug-in hole 20, a nut 16 is connected to the surface of the column 15 and at the outer side of the mounting frame 17, and a brush strip 18 is connected to the side of the mounting frame 17.

[0039] The sealing ring 3 is a circular ring structure and abuts against the bottom end of the protective cover 19. A first connecting hole 25 is opened on the side of the base 1. The first connecting hole 25 is a threaded hole structure. A second connecting hole 26 is opened at the bottom end of the side of the protective cover 19. The second connecting hole 26 is aligned with the first connecting hole 25. Bolts 4 are inserted into the inside of the second connecting hole 26 and the first connecting hole 25. The bolts 4 are horizontally arranged and threadedly connected to the first connecting hole 25.

[0040] When the product is placed on the placement rack 14 on the display stand 13 for display, the protective cover 19 provides dust and water protection and is sealed to prevent dust and moisture from falling on the surface of the product. In addition, the display stand 13, the column 15 and the mounting frame 17 are driven to rotate by the rotating table 11, so that the brush bar 18 rotates around the column 15 and brushes and cleans the inner and outer sides of the protective cover 19 to clean the dust and moisture on the inner and outer surfaces of the protective cover 19, and keep the protective cover 19 transparent, so that the product can be clearly displayed inside the protective structure.

[0041] The bottom end of the base 1 is rotatably connected with a rotating shaft 10, the bottom end of the rotating shaft 10 is installed with a low-speed motor 9, the surface of the rotating shaft 10 is installed with a driving gear 8, the surface of the rotating rod 7 is installed with a driven gear 6, the rotating table 11 is rotatably connected with the base 1 through the rotating rod 7 and the driven gear 6, a positioning hole 23 is opened on the surface of the rotating table 11, and a positioning column 24 is fixed to the bottom end of the display stand 13, and the positioning column 24 is slidably inserted into the positioning hole 23.

[0042] When the product is placed on the placement rack 14 on the display table 13 for display, the low-speed motor 9 drives the rotating shaft 10 and the driving gear 8 to rotate, thereby driving the driven gear 6 and the rotating rod 7 to rotate, and then driving the rotating table 11 to rotate. The bottom end of the display table 13 is inserted and positioned through the positioning column 24 and the positioning hole 23 at the top of the rotating table 11, so that the display table 13 and the placement rack 14 can rotate with the rotating table 11, and then the product can be rotated for multi-directional display, and different display tables 13 and placement racks 14 can be replaced to facilitate the display of products of different sizes.

[0043] The rotating shaft 10 is vertically arranged, the driving gear 8 and the driven gear 6 are both horizontally arranged, and both adopt spur gear structures and are meshed and connected with each other, the rotating rod 7 is vertically arranged, the rotating table 11 is a circular structure, and is horizontally slidably arranged above the base 1, and the positioning holes 23 are evenly distributed on the surface of the rotating table 11.

[0044] Working method: A protective cover 19 is set above the base 1 through bolts 4, and a sealing ring 3 is set at the connection between the bottom end of the protective cover 19 and the base 1 to seal, waterproof and dustproof. The protective cover 19 is rotatably installed and connected with the column 15, and sealed, dustproof and waterproof by a second sealing gasket 21. At the same time, for the rotating connection between the rotating table 11 and the rotating rod 7 and the base 1, the first sealing gasket 12 is used to seal, dustproof and waterproof. Moreover, the mounting frame 17 and the brush strip 18 are detachably installed and connected to the column 15 through the plug hole 20 and the nut 16, and are set at the protective cover 19. On both the inside and outside sides, therefore, when the product is placed on the placement rack 14 on the display stand 13 for display, the protective cover 19 provides dust and water protection and is sealed to prevent dust and moisture from falling on the surface of the product. Moreover, the display stand 13, the column 15 and the mounting frame 17 are driven to rotate by the rotating table 11, so that the brushing strip 18 rotates around the column 15 and brushes and cleans the inside and outside sides of the protective cover 19 to clean the dust and moisture on the inner and outer surfaces of the protective cover 19, and keep the protective cover 19 transparent, which is conducive to the clear display of the product inside the protective structure.

[0045] A driving gear 8 and a driven gear 6 are provided at the bottom end of the base 1 in meshing transmission connection, and the rotating rod 7 rotates through the rotating hole 5 in the middle of the base 1 and is fixedly connected to the rotating table 11. Therefore, when the product is placed on the placement rack 14 on the display stand 13 for display, the low-speed motor 9 drives the rotating shaft 10 and the driving gear 8 to rotate, thereby driving the driven gear 6 and the rotating rod 7 to rotate, and then driving the rotating table 11 to rotate, and the bottom end of the display stand 13 is inserted and positioned by the positioning column 24 and the positioning hole 23 at the top of the rotating table 11, so that the display stand 13 and the placement rack 14 can rotate with the rotating table 11, and then the product can be rotated for multi-directional display, and different display stands 13 and placement racks 14 can be replaced to facilitate the display of products of different sizes.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A display device for protecting a product, comprising a base (1), characterized in that: A rotating hole (5) is provided in the middle of the base (1), a rotating rod (7) is slidably passed through the interior of the rotating hole (5), a rotating platform (11) is fixed to the top of the rotating rod (7), a first sealing gasket (12) is bonded to the bottom of the rotating platform (11) and abutting against the top of the base (1), a display stand (13) is installed at the top of the rotating platform (11), a placement rack (14) is fixed to the top of the display stand (13), a column (15) is fixed in the middle of the top of the display stand (13), a protective cover (19) is installed at the top of the base (1), and the bottom of the side of the base (1) is supported at the bottom of the protective cover (19). A sealing ring (3) is fixed on the protective cover (19); a mounting hole (22) is provided in the middle of the top end of the protective cover (19); the column (15) slides through the mounting hole (22); a second sealing gasket (21) is tightly sleeved on the surface of the column (15) and at the two ends of the mounting hole (22); a plug-in hole (20) is provided on the top end surface of the column (15) and at the positions on the inner and outer sides of the protective cover (19); a mounting frame (17) passes through the inside of the plug-in hole (20); a nut (16) is connected to the surface of the column (15) and at the position outside the mounting frame (17); and a brush strip (18) is connected to the side of the mounting frame (17).

2. A display device capable of protecting a product according to claim 1, characterized in that: The sealing ring (3) is a circular ring structure and abuts against the bottom end of the protective cover (19). A first connecting hole (25) is opened on the side of the base (1), and the first connecting hole (25) is a threaded hole structure. A second connecting hole (26) is opened on the bottom end of the side of the protective cover (19), and the second connecting hole (26) is aligned with the first connecting hole (25). Bolts (4) are inserted into the inside of the second connecting hole (26) and the first connecting hole (25), and the bolts (4) are horizontally arranged and threadedly connected to the first connecting hole (25).

3. A display device capable of protecting a product according to claim 1, characterized in that: The bottom end of the base (1) is rotatably connected to a rotating shaft (10), the bottom end of the rotating shaft (10) is installed with a low-speed motor (9), the surface of the rotating shaft (10) is installed with a driving gear (8), the surface of the rotating rod (7) is installed with a driven gear (6), the rotating platform (11) is rotatably connected to the base (1) through the rotating rod (7) and the driven gear (6), the surface of the rotating platform (11) is provided with a positioning hole (23), the bottom end of the display stand (13) is fixed with a positioning column (24), and the positioning column (24) is slidably inserted into the positioning hole (23).

4. A display device capable of protecting a product according to claim 1, characterized in that: The base (1) is a circular plate structure and is arranged horizontally, and is fixed with a supporting leg (2). The first sealing gasket (12) is a circular structure and is tightly pressed on the top of the rotating hole (5).

5. A display device capable of protecting a product according to claim 1, characterized in that: The display stand (13) is a circular plate structure and is arranged horizontally. The upright column (15) is a cylindrical structure and is arranged vertically. It is rotatably mounted and connected to the protective cover (19) through the mounting hole (22). The protective cover (19) is a cylindrical structure and covers the top of the base (1). It is made of a transparent acrylic plate material.

6. A display device capable of protecting a product according to claim 1, characterized in that: The second sealing gasket (21) is made of rubber and is spaced between the mounting frame (17) and the protective cover (19). The plug hole (20) is arranged horizontally. The top surface of the column (15) is an external thread structure and is threadedly connected to the nut (16).

7. A display device capable of protecting a product according to claim 1, characterized in that: The mounting frame (17) is of an L-shaped structure and is vertically arranged on both inner and outer sides of the protective cover (19); the brush strip (18) is made of sponge material and is of an L-shaped structure and abuts against both inner and outer sides of the protective cover (19).

8. A display device capable of protecting a product according to claim 3, characterized in that: The rotating shaft (10) is arranged vertically, the driving gear (8) and the driven gear (6) are arranged horizontally, and both are spur gear structures, and are meshed and connected with each other, the rotating rod (7) is arranged vertically, the rotating platform (11) is a circular structure, and is arranged horizontally and slidably above the base (1), and the positioning holes (23) are evenly distributed on the surface of the rotating platform (11).

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