Rotary display device for furniture sales

Abstract

The utility model relates to the technical field of furniture sales, and discloses a rotary display device for furniture sales, which solves the problem that the current furniture is easy to topple over and be damaged in the rotating process, and comprises a base, locking universal wheels are fixedly arranged at the bottom of the base close to four corners, and the locking universal wheels are arranged on the base. A rotating mechanism is installed at the top of the base, a limiting mechanism is installed on the rotating mechanism, the limiting mechanism comprises a placing table located above the base, and two L-shaped plates are symmetrically and fixedly installed on the outer side of the placing table; according to the utility model, through the cooperation among the motor I, the bidirectional lead screw and the nut, the two guide plates can slide along the two guide grooves respectively, then the two sliding plates can be close to each other, and through the cooperation among the movable rods and the sliding plates and the cooperation among the limiting discs and the springs, the limiting discs can be tightly attached to furniture; and therefore, the furniture can be conveniently clamped and limited, and the furniture is prevented from toppling and being damaged in the rotating process.

Description

Technical Field

[0001] The utility model belongs to the technical field of furniture sales, in particular to a rotary display device used for furniture sales. Background Art

[0002] With the development of science and economy, most people can solve the problem of food and clothing. With the solution of food and clothing, people want to live a more exquisite life, so many people go to buy furniture. Therefore, many furniture sellers appear. In order to sell furniture, it is necessary to adopt some eye-catching display devices for people. According to the patent document with the authorization announcement number of CN211269655U and the name of "a rotating display device for furniture", the rotating disk drives the display round table to rotate through the second fixed seat, the first rotating shaft, the rotating hole, the motor, the coupling and the second rotating shaft, so that the objects on the display round table are rotated and displayed, which increases people's curiosity and improves the viewing rate; but there are still the following defects:

[0003] Although the furniture on the display round table can be rotated for display, when the furniture is placed on the display round table, the rotation of the display round table may easily cause the furniture to fall over, thereby easily causing damage to the furniture. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a rotating display device for furniture sales, which effectively solves the problem that the current furniture is prone to tipping over and being damaged during the rotation process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotating display device for furniture sales, comprising a base, wherein locking universal wheels are fixedly installed at the bottom of the base near the four corners, a rotating mechanism is installed at the top of the base, and a limiting mechanism is installed on the rotating mechanism;

[0006] The limiting mechanism includes a placing table located above the base, with two L-shaped plates symmetrically fixedly installed on the outer side of the placing table, a slide plate provided on the inner side of the L-shaped plate, and side blocks provided at equal distances on the outer side of the L-shaped plate, a movable rod is fixedly installed on the side of the side block close to the L-shaped plate, and the end of the movable rod away from the side block passes through the L-shaped plate and the slide plate and is fixedly connected to the limiting plate, and the movable rod is movably connected to the L-shaped plate and the slide plate, and a spring is fixedly connected between the limiting plate and the slide plate, and the spring is sleeved on the outer side of the movable rod.

[0007] Preferably, a U-shaped plate is fixedly connected between the bottoms of the two L-shaped plates, a bidirectional screw is provided on the inner side of the U-shaped plate, one end of the bidirectional screw is rotatably connected to an inner wall of the U-shaped plate, a motor is fixedly installed on the other end of the bidirectional screw, and the motor is fixed on the other inner wall of the U-shaped plate. Two nuts are symmetrically threaded on the outer side of the bidirectional screw, and guide plates are fixedly connected to the tops of the two nuts, and the two guide plates are respectively fixed to the bottoms of the two slides.

[0008] Preferably, guide grooves are provided at the bottoms of the two L-shaped plates, and the two guide plates are slidably connected to the two L-shaped plates through the two guide grooves respectively.

[0009] Preferably, the rotating mechanism includes a top ring fixed to the top of the base, a bracket is fixedly installed on the inner side of the top ring, a second motor is fixedly installed on the top of the bracket, a transmission shaft is fixedly installed on the second motor, and the top end of the transmission shaft is fixed to the bottom of the U-shaped plate.

[0010] Preferably, an annular guide rail is fixedly mounted on the top of the top ring, two supporting columns are symmetrically fixedly mounted on the bottom of the placement table, and sliders are fixedly mounted on the bottom ends of the two supporting columns, and the two sliders slide on the outside of the annular guide rail.

[0011] Preferably, two support plates are symmetrically provided on the outer side of the annular guide rail, and both support plates are fixed to the bottom of the U-shaped plate. Ball bearings are provided at the bottom of the two support plates, and both ball bearings are located at the top of the top ring.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model, through the cooperation between the motor 1 and the bidirectional screw rod and the nut, facilitates the two guide plates to slide along the two guide grooves respectively, and then enables the two slide plates to approach each other, and through the cooperation between the movable rod and the slide plate and the limit plate and the spring, each limit plate can be closely fitted with the furniture, so as to facilitate the clamping and limiting of the furniture to prevent it from tipping over and being damaged during the rotation process;

[0014] (2) The new device can drive the placement table to rotate the furniture through the cooperation between the second motor and the transmission shaft as well as the U-shaped plate and the L-shaped plate. The cooperation between the support plate and the ball bearing as well as the slider and the annular guide rail can make the rotation of the furniture more stable, thereby facilitating the rotation display of the furniture and improving people's viewing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying 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.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of a rotating display device for furniture sales according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the rotating mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the top ring structure of the utility model;

[0021] In the figure: 1. base; 2. limiting mechanism; 201. placing table; 202. spring; 203. slide plate; 204. L-shaped plate; 205. guide plate; 206. bidirectional screw rod; 207. U-shaped plate; 208. guide groove; 209. nut; 2010. motor one; 2011. movable rod; 2012. side block; 2013. limiting plate; 3. rotating mechanism; 301. top ring; 302. ball bearing; 303. transmission shaft; 304. support column; 305. support plate; 306. slider; 307. ring guide rail; 308. motor two; 309. bracket; 4. locking universal wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1 The utility model comprises a base 1 , the bottom of the base 1 is fixedly provided with locking universal wheels 4 near the four corners, a rotating mechanism 3 is installed on the top of the base 1 , and a limiting mechanism 2 is installed on the rotating mechanism 3 .

[0024] Specifically, by Figure 2The limiting mechanism 2 includes a placing table 201 located above the base 1, and two L-shaped plates 204 are symmetrically fixedly installed on the outer side of the placing table 201, a slide plate 203 is provided on the inner side of the L-shaped plate 204, and side blocks 2012 are equidistantly provided on the outer side of the L-shaped plate 204, and a movable rod 2011 is fixedly installed on the side of the side block 2012 close to the L-shaped plate 204, and the end of the movable rod 2011 away from the side block 2012 passes through the L-shaped plate 204 and the slide plate 203 and is fixedly connected to the limiting plate 2013, and the movable rod 2011 is movably connected to the L-shaped plate 204 and the slide plate 203, and a spring 202 is fixedly connected between the limiting plate 2013 and the slide plate 203, and the spring 202 is sleeved on the outer side of the movable rod 2011, and the two L-shaped plates A U-shaped plate 207 is fixedly connected between the bottom of the two slide plates 203, a bidirectional screw rod 206 is arranged on the inner side of the U-shaped plate 207, one end of the bidirectional screw rod 206 is rotatably connected to an inner side wall of the U-shaped plate 207, a motor 2010 is fixedly installed on the other end of the bidirectional screw rod 206, and the motor 2010 is fixed on the other inner side wall of the U-shaped plate 207, two nuts 209 are symmetrically threadedly sleeved on the outer side of the bidirectional screw rod 206, and the tops of the two nuts 209 are fixedly connected with guide plates 205, and the two guide plates 205 are respectively fixed to the bottoms of the two slide plates 203, and the bottoms of the two L-shaped plates 204 are respectively provided with guide grooves 208, and the two guide plates 205 are respectively slidably connected to the two L-shaped plates 204 through the two guide grooves 208;

[0025] When in use, first place the furniture on top of the placement table 201 so that the limit plates 2013 on the left and right sides are located outside the furniture, then start the motor 2010 to drive the U-shaped plate 207 to rotate, and drive the guide plate 205 to slide along the guide groove 208 through the nut 209. At the same time, the two slides 203 approach each other, and under the elastic action of each spring 202, each limit plate 2013 is closely fitted with the furniture. Finally, the clamping and limiting of the furniture is completed to prevent it from tipping over and being damaged during the rotation process.

[0026] Specifically, by Figure 3-4It is given that the rotating mechanism 3 includes a top ring 301 fixed to the top of the base 1, a bracket 309 is fixedly installed on the inner side of the top ring 301, a motor 308 is fixedly installed on the top of the bracket 309, a transmission shaft 303 is fixedly installed on the motor 308, the top end of the transmission shaft 303 is fixed to the bottom of the U-shaped plate 207, an annular guide rail 307 is fixedly installed on the top of the top ring 301, two support columns 304 are symmetrically fixedly installed at the bottom of the placement table 201, sliders 306 are fixedly installed at the bottom ends of the two support columns 304, the two sliders 306 slide on the outside of the annular guide rail 307, two support plates 305 are symmetrically arranged on the outside of the annular guide rail 307, the two support plates 305 are fixed to the bottom of the U-shaped plate 207, the bottoms of the two support plates 305 are provided with balls 302, and the two balls 302 are located on the top of the top ring 301;

[0027] When in use, first start the second motor 308 to drive the transmission shaft 303 to rotate, and at the same time the U-shaped plate 207 rotates, and then the placement table 201 is driven to rotate through the two L-shaped plates 204. At the same time, the two balls 302 roll on the top of the top ring 301, and the two sliders 306 slide on the annular guide rail 307, so as to realize the stable rotation of the placement table 201, and finally realize the rotating display of the furniture to improve people's viewing effect.

Claims

1. A rotating display device for furniture sales, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly provided with locking universal wheels (4) near the four corners, the top of the base (1) is provided with a rotating mechanism (3), and the rotating mechanism (3) is provided with a limiting mechanism (2); The limiting mechanism (2) comprises a placing platform (201) located above the base (1); two L-shaped plates (204) are symmetrically fixedly installed on the outer side of the placing platform (201); a slide plate (203) is provided on the inner side of the L-shaped plate (204); a side block (2012) is equidistantly provided on the outer side of the L-shaped plate (204); a movable rod (2011) is fixedly installed on the side of the side block (2012) close to the L-shaped plate (204); an end of the movable rod (2011) away from the side block (2012) penetrates the L-shaped plate (204) and the slide plate (203) and is fixedly connected to the limiting plate (2013); the movable rod (2011) is movably connected to the L-shaped plate (204) and the slide plate (203); a spring (202) is fixedly connected between the limiting plate (2013) and the slide plate (203); and the spring (202) is sleeved on the outer side of the movable rod (2011).

2. A rotating display device for furniture sales according to claim 1, characterized in that: A U-shaped plate (207) is fixedly connected between the bottoms of the two L-shaped plates (204), a bidirectional screw rod (206) is provided on the inner side of the U-shaped plate (207), one end of the bidirectional screw rod (206) is rotatably connected to an inner side wall of the U-shaped plate (207), a motor 1 (2010) is fixedly installed on the other end of the bidirectional screw rod (206), and the motor 1 (2010) is fixed on the other inner side wall of the U-shaped plate (207), and two nuts (209) are symmetrically threadedly sleeved on the outer side of the bidirectional screw rod (206), and the tops of the two nuts (209) are fixedly connected to guide plates (205), and the two guide plates (205) are respectively fixed to the bottoms of the two slide plates (203).

3. A rotating display device for furniture sales according to claim 1, characterized in that: The bottoms of the two L-shaped plates (204) are each provided with a guide groove (208), and the two guide plates (205) are slidably connected to the two L-shaped plates (204) via the two guide grooves (208).

4. The rotating display device for furniture sales according to claim 1, characterized in that: The rotating mechanism (3) comprises a top ring (301) fixed to the top of the base (1), a bracket (309) is fixedly mounted on the inner side of the top ring (301), a second motor (308) is fixedly mounted on the top of the bracket (309), a transmission shaft (303) is fixedly mounted on the second motor (308), and the top end of the transmission shaft (303) is fixed to the bottom of the U-shaped plate (207).

5. A rotating display device for furniture sales according to claim 4, characterized in that: The top of the top ring (301) is fixedly mounted with an annular guide rail (307), the bottom of the placement platform (201) is symmetrically fixedly mounted with two support columns (304), the bottom ends of the two support columns (304) are fixedly mounted with sliders (306), and the two sliders (306) slide on the outside of the annular guide rail (307).

6. A rotating display device for furniture sales according to claim 5, characterized in that: Two support plates (305) are symmetrically arranged on the outer side of the annular guide rail (307), and the two support plates (305) are both fixed to the bottom of the U-shaped plate (207). Balls (302) are arranged at the bottom of the two support plates (305), and the two balls (302) are both located on the top of the top ring (301).

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