CN215455897U

CN215455897U - Rotatory decoration reaches key ring that contains it

Info

Publication number: CN215455897U
Application number: CN202122240525.0U
Authority: CN
Inventors: 林杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-11
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a rotary decorating part and a key ring comprising the same, wherein the rotary decorating part comprises a decorating main body and a rotary part, a groove is formed in the front side of the decorating main body, the rotary part is rotatably installed in the groove, the rotary part comprises a front transparent cover, a decorating sheet and a rear eccentric turntable, the center of the rear side of the rear eccentric turntable is rotatably installed in the groove, the rear side edge of the front transparent cover is buckled on the front side edge of the rear eccentric turntable, a cavity is formed between the rear side of the front transparent cover and the front side of the rear eccentric turntable, and the decorating sheet is fixedly arranged in the cavity. The rotating piece can rotate and swing relative to the decoration main body, is flexible, and has the advantages of ingenious overall design, novel structure and interesting appearance.

Description

Rotatory decoration reaches key ring that contains it

Technical Field

The utility model belongs to the technical field of ornaments, and particularly relates to a rotary ornament and a key ring comprising the same.

Background

The key ring is a daily article which is carried by people. The decoration on the existing key ring is generally made of materials such as metal, leather, plastic, rubber, wood and the like, is exquisite and small, and has diversified shapes, such as cartoon shapes, brand shapes, simulation models and the like. However, the existing decorating parts are monotonous, generally are integrally manufactured, are inflexible and are quite uninteresting.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model aims to provide a rotary decoration with a novel structure and a key ring comprising the same.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a rotatory decoration, is including decorating main part and rotating member, the front side of decorating the main part is opened and is equipped with the recess, the rotating member rotates and installs in the recess, the rotating member includes preceding transparent cover, decorates piece and back eccentric carousel, the rear side center of back eccentric carousel rotates and installs in the recess, the rear side edge of preceding transparent cover is detained and is established on the front side edge of back eccentric carousel, form the cavity between the rear side of preceding transparent cover and the front side of back eccentric carousel, it sets up in the cavity to decorate the piece fixed.

Preferably, the material of the decoration main body is elastic plastic.

Preferably, the front transparent cover and the rear eccentric rotary disk are made of hard plastics.

Preferably, the decorative sheet is a plastic decorative sheet or a metal decorative sheet.

Preferably, the metal decorative sheet is a silver decorative sheet or a gold decorative sheet.

Preferably, the rear side center of the rear eccentric turntable is fixedly connected with a rotating shaft, and the rear end of the rotating shaft is rotatably installed in the groove through a bearing.

Preferably, a first positioning groove is formed in the center of the rear side of the rear eccentric turntable, a disc is integrally manufactured at the front end of the rotating shaft, the rear end of the rotating shaft is fixedly connected with the inner ring of the bearing, the disc is fixedly installed in the first positioning groove, a second positioning groove is formed in the center of the groove, and the outer ring of the bearing is fixedly installed in the second positioning groove.

Preferably, a counterweight groove is formed in the rear side of the rear eccentric turntable, and a counterweight block is fixedly mounted in the counterweight groove.

Preferably, the rear side of the rear eccentric turntable is provided with at least one weight-reducing groove.

Preferably, the centers of the front transparent cover and the rear eccentric rotary disk are both convex forward.

Preferably, the decoration main body is provided with a hanging hole.

The utility model also provides a key ring comprising the rotary decoration, which comprises a key ring, wherein the decoration main body is provided with a hanging hole, and the key ring is connected with the hanging hole through a chain.

Preferably, the chain comprises an 8-shaped rotating ring and chain rings respectively connected to two ends of the 8-shaped rotating ring, a hanging buckle is further connected to one end chain ring of the chain far away from the rotating decoration, and a hanging belt is further connected to the key ring.

Compared with the prior art, the utility model has the following beneficial effects: the rotary piece of the rotary decoration piece can swing in a rotary mode relative to the decoration main body, is flexible, ingenious in overall design, novel in structure and interesting in appearance, and is particularly suitable for being used as a key hanger, a car hanger and the like.

Drawings

Fig. 1 is a front view of a first embodiment of the present invention.

Fig. 2 is a cross-sectional view taken at a-a in fig. 1.

Fig. 3 is a structural diagram of a front transparent cover according to a first embodiment of the utility model.

Fig. 4 is a first structural diagram of a rear eccentric rotary table according to a first embodiment of the present invention.

Fig. 5 is a second structural diagram of the rear eccentric rotary table according to the first embodiment of the present invention.

Fig. 6 is a front view of the second embodiment of the present invention.

The labels in the figure are: 100. rotating the decorative piece; 110. a decorative main body; 111. hanging holes; 112. a groove; 113. a second positioning groove; 120. a rotating member; 121. a front transparent cover; 122. a decorative sheet; 123. a rear eccentric turntable; 1231. a first positioning groove; 1232. a counterweight groove; 1233. a balancing weight; 1234. a weight reduction groove; 131. a rotating shaft; 132. a bearing; 200. a key ring; 300. a chain; 310. 8-shaped rotating rings; 320. a chain link; 400. hanging and buckling; 500. and (7) hanging a belt.

Detailed Description

In order to make the aforementioned and other features and advantages of the utility model more comprehensible, embodiments accompanied with figures are described in detail below.

The first embodiment is as follows: as shown in fig. 1 to 5, a rotary decoration 100 includes a decoration main body 110 and a rotary member 120, a groove 112 is opened on the front side of the decoration main body 110, the rotary member 120 is rotatably installed in the groove 112, the rotary member 120 includes a front transparent cover 121, a decoration sheet 122 and a rear eccentric turntable 123, the rear center of the rear eccentric turntable 123 is rotatably installed in the groove 112, the rear edge of the front transparent cover 121 is buckled on the front edge of the rear eccentric turntable 123, a cavity is formed between the rear side of the front transparent cover 121 and the front side of the rear eccentric turntable 123, and the decoration sheet 122 is fixedly installed in the cavity.

In this embodiment, the decoration body 110 is preferably, but not limited to, an elastic plastic, and the shape of the decoration body 110 is preferably, but not limited to, an animal shape (e.g., a cartoon shape of twelve animals such as tigers), a plant shape (e.g., a tree shape, a flower shape), or an object shape (e.g., a living article shape, an automobile shape).

In the present embodiment, the material of the front transparent cover 121 and the rear eccentric rotary disk 123 is preferably, but not limited to, a rigid plastic, such as PVC.

In the present embodiment, the decoration sheet 122 is preferably, but not limited to, a plastic decoration sheet or a metal decoration sheet. The metal decorative sheet is preferably, but not limited to, a silver decorative sheet or a gold decorative sheet.

In this embodiment, the rear center of the rear eccentric disc 123 may be fixedly connected (e.g., adhered, inserted) with a rotating shaft 131, and the rear end of the rotating shaft 131 may be rotatably mounted in the groove 112 through a bearing 132. Further, a first positioning groove 1231 may be formed in the center of the rear side of the rear eccentric turntable 123, a disc is integrally formed at the front end of the rotating shaft 131, the rear end of the rotating shaft 131 is fixedly connected to the inner ring of the bearing 132, the disc is fixedly mounted in the first positioning groove 1231, a second positioning groove 113 is formed in the center of the groove 112, and the outer ring of the bearing 132 is fixedly mounted (e.g., bonded, inserted) in the second positioning groove 113.

In this embodiment, a counterweight groove 1232 may be formed in the rear side of the rear eccentric turntable 123, a counterweight 1233 is fixedly installed in the counterweight groove 1232, the rear eccentric turntable 123 is eccentric through the counterweight 1233, and the counterweight 1233 automatically rotates to the lower portion, i.e., the center of gravity of the rear eccentric turntable 123 is in the lower portion, and the original position is finally recovered no matter how the rotating member rotates. Meanwhile, at least one (e.g., three) weight reduction grooves 1234 may be formed in the rear side of the rear eccentric rotary disk 123, so as to reduce the weight of the upper portion of the rear eccentric rotary disk 123.

In this embodiment, the centers of the front transparent cover 121 and the rear eccentric rotary disk 123 are both forward convex, for example, the front side surface of the front transparent cover 121 is a convex spherical surface, the rear side surface is a concave spherical surface, and the front side surface of the rear eccentric rotary disk 123 is a convex spherical surface, a conical table surface, etc., so that the decorative sheet 122 can be better fixed, and meanwhile, the decorative sheet 122 has a strong stereoscopic impression and a better visual effect.

In this embodiment, the decoration body 110 is preferably, but not limited to, provided with a hanging hole 111 for hanging by a producer and a user.

In the present embodiment, the front transparent cover 121, the rear eccentric dial 123 and the decoration sheet 122 are preferably circular, but other shapes may be adopted.

Example two: as shown in fig. 6, the key ring including the rotary decoration 100 includes a key ring 200, the decoration body 110 is provided with a hanging hole 111, and the key ring 200 is connected to the hanging hole 111 through a chain 300.

In the present embodiment, the chain 300 preferably, but not limited to, includes a 8-shaped rotating ring 310 and chain rings 320 respectively connected to both ends of the 8-shaped rotating ring 310, and the decoration main body 110 can freely rotate 360 degrees by the 8-shaped rotating ring 310.

In this embodiment, a hanging buckle 400 is preferably, but not limited to, connected to a link at an end of the chain remote from the rotary decoration 100, so as to facilitate the user to hang on the waist of the trousers.

In the present embodiment, the key ring 200 is preferably, but not limited to, further connected with a hanging strip 500 for the user to hang on his/her hand.

It should be understood, however, that the description herein of specific embodiments is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A rotary decoration, characterized in that: including decorating main part and rotating member, the front side of decorating the main part is opened and is equipped with the recess, the rotating member rotates and installs in the recess, the rotating member includes preceding transparent cover, decorates piece and back eccentric carousel, the rear side center of back eccentric carousel rotates and installs in the recess, the rear side edge of preceding transparent cover is detained and is established on the front side edge of back eccentric carousel, vacuole formation between the rear side of preceding transparent cover and the front side of back eccentric carousel, it sets up in the cavity to decorate the piece fixed.

2. A rotary trim according to claim 1, wherein: the decoration main body is made of elastic plastic.

3. A rotary trim according to claim 1, wherein: the front transparent cover and the rear eccentric rotary disc are made of hard plastics, the decorative sheet is a plastic decorative sheet or a metal decorative sheet, and the metal decorative sheet is a silver decorative sheet or a gold decorative sheet.

4. A rotary trim according to claim 1, wherein: the rear side center fixedly connected with pivot of back eccentric rotary table, the rear end of pivot is passed through the bearing and is rotated and install in the recess.

5. A rotary trim according to claim 4, wherein: the rear eccentric turntable is characterized in that a first positioning groove is formed in the center of the rear side of the rear eccentric turntable, a disc is integrally manufactured at the front end of the rotating shaft, the rear end of the rotating shaft is fixedly connected with an inner ring of the bearing, the disc is fixedly installed in the first positioning groove, a second positioning groove is formed in the center of the groove, and an outer ring of the bearing is fixedly installed in the second positioning groove.

6. A rotary trim according to claim 1, wherein: the rear side of the rear eccentric turntable is provided with a counterweight groove, and a counterweight block is fixedly arranged in the counterweight groove.

7. A rotary trim according to claim 1, wherein: the rear side of the rear eccentric turntable is provided with at least one weight reduction groove.

8. A rotary trim according to claim 1, wherein: the centers of the front transparent cover and the rear eccentric rotary disk are both convex forwards.

9. A key fob comprising a rotary decoration according to any one of claims 1 to 8, wherein: the decorative key ring comprises a key ring, wherein a hanging hole is formed in the decorative main body, and the key ring is connected with the hanging hole through a chain.

10. The key ring of claim 9, wherein: the chain comprises an 8-shaped rotating ring and chain rings respectively connected to two ends of the 8-shaped rotating ring, a hanging buckle is further connected to one end chain ring far away from the rotating decorating part, and a hanging belt is further connected to the key ring.