CN207477298U - A kind of jewelry movable display unit - Google Patents

Abstract

The utility model discloses a movable display device for jewelry, which comprises a base, a movable plate arranged on the upper end of the base, and a power mechanism installed on the lower side of the movable plate; A cam piece, and a support rod with one end abutted against the cam piece and the other end abutted against the lower side of the movable plate; the cam piece includes a first arc surface, a second arc surface, a first plane portion and a second plane portion connected end to end in sequence ; The first plane part is connected between the end of the first arc surface and the front end of the second arc surface, so that the end of the first arc surface and the front end of the second arc surface form a concave-convex structure; the second plane part is connected to the second arc Between the end of the face and the front end of the first arc face, the front end of the first arc face and the end of the second arc face form a concavo-convex structure. The utility model has the advantages of simple structure and strong playability, and the slight vibration of the jewelry can cause the shaking of the bottom bracket, thereby improving the sparkle of the gemstone.

Description

A mobile display device for jewelry

technical field

The utility model relates to the field of jewelry display devices, in particular to a movable display device for jewelry.

Background technique

In many jewelry stores now, the display cabinets for placing jewelry are basically fixed, which cannot effectively display the aesthetics of jewelry, and will greatly reduce the ability to attract customers. Although some display devices are designed to drive jewelry movement, the concealment of moving parts is lacking and the substitution is not strong. In addition, the current display device has complex structure, inconvenient processing, high production cost, and inconvenient transportation and disassembly.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art and provide a movable display device for jewelry.

In order to achieve the above object, the utility model adopts the following technical solutions:

A movable display device for jewelry, comprising a base, a movable plate arranged on the upper end of the base, and a power mechanism installed on the lower side of the movable plate; the power mechanism includes a power part, a cam part fixedly connected to the power output end of the power part, And one end stops against the cam part and the other end stops against the support rod on the lower side of the movable plate; the cam part includes a first arcuate surface, a first plane part, a second arcuate surface and a second plane part which are sequentially connected end to end; The first planar part is connected between the end of the first arcuate surface and the front end of the second arcuate part, so that the end of the first arcuate part and the front end of the second arcuate part form a concavo-convex structure; the second planar part is connected to between the end of the second arc surface and the front end of the first arc surface, so that the front end of the first arc surface and the end of the second arc surface form a concave-convex structure; wherein, the cam member rotates, and the concave-convex structure on its outer periphery drives the support rod up and down sports.

Its further technical solution is: the power part is fixedly connected with the base through the provided mounting seat.

Its further technical solution is: the support rod is slidably connected to the provided support hole; the support hole is provided on the mounting seat.

Its further technical solution is: the base is provided with a cavity with an opening facing upward; the movable plate is movably connected to the inner side of the cavity; the power mechanism is arranged close to the inner wall of the cavity, so that the action point of the support rod is close to the movable side of the board.

Its further technical solution is: a wedge-shaped block is provided under the base so that the base forms an included angle of 10-60° with the horizontal plane; one side of the base to fix the power mechanism is set at the higher end of the wedge-shaped block.

Its further technical solution is: a wedge-shaped block is provided on the underside of the base, and an installation cavity is formed between the wedge-shaped block and the base; the power mechanism is arranged in the installation cavity so that the power mechanism acts on the activity board.

Its further technical solution is: a buffer pad is provided at the contact between the movable plate and the base.

Its further technical solution is: the power mechanism also includes a storage battery; the power part is a DC motor.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is a movable display device for jewelry. The bottom support installed with gemstones is connected with the fixed seat fixed on the annular body through elastic parts, so that the bottom support can drive Gems shake freely, increasing the sparkle of gems. The utility model has the advantages of simple structure and strong playability, and the slight vibration of the jewelry can cause the shaking of the bottom bracket, thereby improving the sparkle of the gemstone.

Description of drawings

Fig. 1 is a top view of a movable display device for jewelry of the present invention;

Fig. 2 is a schematic diagram of the internal structure of a movable display device for jewelry of the present invention;

Fig. 3 is a schematic diagram of the movable plate of a movable display device for jewelry of the present invention at the highest point;

Fig. 4 is a three-dimensional structural schematic diagram of a power mechanism of a movable display device for jewelry of the present invention;

Fig. 5 is a front view of a power mechanism of a movable display device for jewelry of the present invention;

Fig. 6 is a right view of the power mechanism of a movable display device for jewelry of the present invention;

Fig. 7 is a front view of a cam part of a movable display device for jewelry of the present invention.

Detailed ways

In order to fully understand the technical content of the utility model, the technical solutions of the utility model will be further introduced and illustrated below in conjunction with specific examples, but not limited thereto.

As shown in FIG. 1 to FIG. 7 , they are specific structural views of this embodiment.

A movable display device for jewelry, comprising a base 10, a movable plate 20 arranged on the upper end of the base 10, and a power mechanism 30 installed on the lower side of the movable plate 20. The power mechanism 30 includes a power element 31 , a cam element 32 fixedly connected to a power output end of the power element 31 , and a support rod 33 with one end abutted against the cam element 32 and the other end abutted against the lower side of the movable plate 20 . The cam member 32 includes a first arc surface portion 321 , a second arc surface portion 322 , a first plane portion 323 and a second plane portion 324 connected end to end in sequence. The first planar portion 323 is connected between the end of the first arcuate portion 321 and the front end of the second arcuate portion 322 , so that the end of the first arcuate portion 321 and the front end of the second arcuate portion 322 form a concavo-convex structure. The second flat part 324 is connected between the end of the second arc surface 322 and the front end of the first arc surface 321, so that the front end of the first arc surface 321 and the end of the second arc surface 322 form a concave-convex structure; wherein, the cam member 32 Rotational movement, the concave-convex structure of its periphery drives the support rod 33 to move up and down, thereby driving the movable plate 20 to move up and down, so that the jewelry placed on the movable plate 20 moves up and down, which can improve the sparkle of the jewelry and attract the attention of customers. Wherein, the power part 31 is a motor.

The cam member 32 rotates under the drive of the motor, and the support rod 33 continuously contacts with the concave-convex structure on the outer periphery of the cam member 32 to drive the support rod 33 to move up and down, and eventually the movable plate 20 moves up and down.

Preferably, the cam member 32 is integrally formed, and the mounting hole 325 is located at the center.

Wherein, the power element 31 is fixedly connected with the base 10 through the provided mounting seat 34 . The support rod 33 is slidably coupled to the provided support hole 35 so that one end of the support rod 33 stops against the movable plate 20 . The support hole 35 is provided on the mounting seat 34 to improve the stability of the movement of the support rod 20 .

The base 10 is provided with a cavity 11 with an opening facing upward. The movable plate 20 is movably connected to the inside of the cavity 11 . The power mechanism 30 is arranged close to the inner wall of the cavity 11, so that the action point of the support rod 33 is close to one side of the movable plate 20, so that one end of the movable plate 20 is in contact with the bottom of the cavity 11, and the other end is up and down under the action of the support rod 33 sports.

A wedge block 12 is disposed on the lower side of the base 10 , and an installation cavity 14 is formed between the wedge block 12 and the base 10 . The power mechanism 30 is disposed in the installation cavity 14 so that the power mechanism 30 acts on the movable plate 20 through the through hole 15 provided in the base 10 . This design can make the structure of the whole device more compact, the power mechanism 30 is more hidden, and the device is more beautiful.

A wedge-shaped block 12 is arranged below the base 10, so that the base 10 forms an included angle of 10-60° with the horizontal plane, so that customers can watch jewelry from a better angle. One side of the base 10 for fixing the power mechanism 30 is disposed at a higher end of the wedge block 12 .

A buffer pad 13 is provided at the contact between the movable plate 20 and the base 10 to prevent the movable plate 20 from contacting with the base 10 to generate noise.

Preferably, the power mechanism 30 also includes a battery (marked in the figure), and the power unit 31 is a DC motor. It also includes a corresponding circuit board for controlling the rotation speed of the motor to adjust the frequency of the movable plate 20 moving up and down. The storage battery can be charged freely like this, and the DC motor is convenient to control, which enhances the flexibility of the whole device.

In other embodiments, the concave-convex structure on the outer periphery of the cam member 32 has a circular arc transition, which increases the continuity of the movement of the movable plate 20 and prevents the movable plate 20 from moving too quickly.

To sum up, the utility model is a movable display device for jewelry, which drives the movable plate to move through the power mechanism of the base, so that the jewelry placed on the movable plate also moves, improves the sparkle of the jewelry, and thus increases the viewability of the jewelry. sex. The utility model has the advantages of simple structure, convenient processing, low production cost, convenient transportation and disassembly, and strong replaceability.

The above only uses examples to further illustrate the technical content of the utility model, so that readers can understand it more easily, but it does not mean that the implementation of the utility model is limited to this, and any technical extension or re-creation done according to the utility model shall be Protected by the utility model. The scope of protection of the utility model shall be determined by the claims.

Claims (8)

1. A movable display device for jewelry, comprising a base, a movable plate arranged on the upper end of the base, and a power mechanism installed on the lower side of the movable plate; it is characterized in that the power mechanism comprises a power part, which is fixedly connected to the power part The cam piece at the power output end, and the support rod whose one end stops against the cam piece and the other end stops against the lower side of the movable plate; the cam piece includes a first arc surface, a first flat surface, and a second arc surface connected end to end in sequence And the second plane part; the first plane part is connected between the end of the first arc surface and the front end of the second arc surface, so that the end of the first arc surface and the front end of the second arc surface form a concave-convex structure; the The second plane part is connected between the end of the second arc surface and the front end of the first arc surface, so that the front end of the first arc surface and the end of the second arc surface form a concavo-convex structure; The concave-convex structure drives the support rod to move up and down. 2 . The movable display device for jewelry according to claim 1 , wherein the power part is fixedly connected to the base through a mounting seat provided. 3 . 3 . The movable display device for jewelry according to claim 2 , wherein the support rod is slidably connected to a support hole provided therein; and the support hole is provided at the mounting base. 4 . 4. A movable display device for jewelry according to claim 1, wherein the base is provided with a cavity with an opening upward; the movable plate is movably connected to the inner side of the cavity; the power mechanism is close to It is arranged on the inner wall of the cavity so that the action point of the support rod is close to one side of the movable plate. 5. The movable display device for jewelry according to claim 4, wherein a wedge-shaped block is provided under the base so that the base forms an angle of 10-60° with the horizontal plane; One side of the mechanism is arranged on the higher end of the wedge block. 6. A movable display device for jewelry according to claim 1, wherein a wedge-shaped block is provided on the underside of the base, and an installation cavity is formed between the wedge-shaped block and the base; the power mechanism is located in the installation cavity Inside, so that the power mechanism acts on the movable plate through the through hole that the base is provided with. 7. A movable display device for jewelry according to claim 1 or 5, characterized in that a buffer pad is provided at the contact between the movable plate and the base. 8 . The movable display device for jewelry according to claim 4 , wherein the power mechanism further includes a storage battery; and the power element is a DC motor.