CN205180576U

CN205180576U - Anti -drop ring

Info

Publication number: CN205180576U
Application number: CN201521008239.XU
Authority: CN
Inventors: 袁亚菲; 梁文姬
Original assignee: China University of Mining and Technology CUMT
Current assignee: China University of Mining and Technology CUMT
Priority date: 2015-12-08
Filing date: 2015-12-08
Publication date: 2016-04-27
Anticipated expiration: 2025-12-08

Abstract

The utility model discloses an anti -drop ring, hold in the palm including apical ring, catch and ring, apical ring, catch and ring hold in the palm and constitute the ring main part, the one end of apical ring is passed through the loose axle and is rotated with the one end of catch and be connected, and the other end of catch alternates to the inner chamber of apical ring in, the inner chamber of apical ring is equipped with the spout, and the tip of catch is equipped with gliding slide -bar in the spout, smooth mouthful of department of spout installs stop device, and stop device includes the casing, the inner chamber of casing alternates has the depression bar, and the movable groove of mutually supporting with the slide -bar is left at the middle part of depression bar. Cooperation through stop device and spacing hole is used, can be well with the firm joint of catch in the apical ring inner chamber, through the fixture block of slide -bar lateral wall installation, can prevent catch landing play from the stop device, through the granule cushion of installing, can adapt to the finger change of diameter in among a small circle, ring and can not coming off or tie tight.

Description

A kind of slip-off preventing ring

Technical field

The utility model relates to jewellery ornaments technical field, is specially a kind of slip-off preventing ring.

Background technology

Ring is a kind of ornament be worn on finger, and anyone can wear.Ringed custom of wearing is of long standing and well established, and there is different representative implications in different places to different wearing modes.Ring reaches among the people, and simple ornament is just not only in its effect.Men and women loves each other, and gives mutually, swears an oath of enduring fidelity, as card.It originates from practicality, then turns to aesthetic and unification that is wealth gradually, and is endowed different Cultural Significance gradually.

The diamond ring sold in the market or wedding ring expensive, very expensive, so wearer cautiously in daily life will wear and win, and the framework of common ring adopts integrated structure mostly, finger diameter difference according to different wearer can not well adjust it, and because the diameter of ring can not change, but the diameter of finger can change according to the change of health, be easy to cause ring to wear and come off or win hard, wear very inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of slip-off preventing ring, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme: a kind of slip-off preventing ring, comprise apical ring, lock ring and ring care, described apical ring, lock ring and ring care form ring main body, one end of described apical ring is rotationally connected by one end of movable axis and lock ring, and the other end of lock ring interts in the inner chamber of apical ring, the inner chamber of described apical ring is provided with chute, and the end of lock ring is provided with the slide-bar slided in chute, the sliding mouth place of described chute is provided with stopping means, and stopping means comprises housing, the inner chamber of described housing is interspersed with depression bar, and the loose slot cooperatively interacted with slide-bar is left at the middle part of depression bar, the bottom of described depression bar is installed with fixed underpan, and fixed underpan is connected with the bottom of housing by reposition element, the intracavity bottom fixed installation limited location button of described depression bar, and the positive stop end of spacing button is exposed in loose slot, and the sidewall of lock ring is evenly provided with the spacing hole mutually mated with spacing button.

Preferably, the sidewall of described slide-bar is installed with two fixture blocks, and fixture block is connected in the upper edge of loose slot and lower edge respectively.

Preferably, the concave surface of described lock ring and apical ring is equipped with particle rubber cushion.

Preferably, the number of described spacing hole is no less than 5, and spacing hole equally distributes.

Compared with prior art, the beneficial effects of the utility model are: this slip-off preventing ring, by stopping means and spacing hole with the use of, can well lock ring be firmly connected in apical ring inner chamber; By the fixture block that slide-bar sidewall is installed, can prevent lock ring landing from stopping means from going out; By the particle rubber cushion be provided with, the finger change of diameter among a small circle can be adapted to, ring and can not coming off or tie tight.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is the structural representation of the utility model stopping means.

In figure: 1, apical ring, 2, lock ring, 3, ring care, 4, movable axis, 5, chute, 6, slide-bar, 7, stopping means, 71, housing, 72, depression bar, 73, loose slot, 74, spacing button, 75, fixed underpan, 76, reposition element, 8, fixture block, 9, spacing hole, 10, particle rubber cushion.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of slip-off preventing ring, comprise apical ring 1, lock ring 2 and ring care 3, described apical ring 1, lock ring 2 and ring care 3 form ring main body, one end of described apical ring 1 is rotationally connected by movable axis 4 one end with lock ring 2, and the other end of lock ring 2 interts in the inner chamber of apical ring 1, the inner chamber of described apical ring 1 is provided with chute 5, and the end of lock ring 2 is provided with the slide-bar 6 slided in chute 5, the sliding mouth place of described chute 5 is provided with stopping means 7, and stopping means 7 comprises housing 71, by stopping means 7 and spacing hole with the use of, can well lock ring 2 be firmly connected in apical ring 1 inner chamber, the inner chamber of described housing 71 is interspersed with depression bar 72, and the loose slot 73 cooperatively interacted with slide-bar 6 is left at the middle part of depression bar 72, the bottom of described depression bar 72 is installed with fixed underpan 75, and fixed underpan 75 is connected with the bottom of housing 71 by reposition element 76, the intracavity bottom fixed installation limited location button 74 of described depression bar 72, and the positive stop end of spacing button 74 is exposed in loose slot 73, and the sidewall of lock ring 2 is evenly provided with the spacing hole 9 mutually mated with spacing button 74.

In order to prevent lock ring 2 from coming off from the inner chamber of apical ring 1, the sidewall of described slide-bar 6 is installed with two fixture blocks 8, and fixture block 8 is connected in the upper edge of loose slot 73 and lower edge respectively.

In order to make wearer wear more comfortable and prevent from wearing the problem coming off or tightly strangle caused for a long time, the concave surface of described lock ring 2 and apical ring 1 is equipped with particle rubber cushion 10.

In order to make more crowds can wear this slip-off preventing ring, the number of described spacing hole 9 is no less than 5, and spacing hole 9 equally distributes.

Operation principle of the present utility model: this slip-off preventing ring, manual depression depression bar 72, spacing button 74 is made to depart from the spacing hole 9 of lock ring 2 sidewall, manually regulate lock ring 2 at the insertion depth of apical ring 1 inner chamber, thus the different people of finger diameter is worn it, after adjusting, on spacing hole 9 is corresponding with spacing button 74, unclamping depression bar 72 makes reposition element 76 be resetted by depression bar 72, be connected in spacing hole 9 groove by exposed spacing button 74 out, this slip-off preventing ring, simple to operate, and wear and be not easy to come off, wear the diameter of also adjustable ring for a long time.

Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims

1. a slip-off preventing ring, comprise apical ring (1), lock ring (2) and ring care (3), described apical ring (1), lock ring (2) and ring care (3) form ring main body, it is characterized in that: one end of described apical ring (1) is rotationally connected by movable axis (4) one end with lock ring (2), and the other end of lock ring (2) interts in the inner chamber of apical ring (1), the inner chamber of described apical ring (1) is provided with chute (5), and the end of lock ring (2) is provided with the slide-bar (6) slided in chute (5), the sliding mouth place of described chute (5) is provided with stopping means (7), and stopping means (7) comprises housing (71), the inner chamber of described housing (71) is interspersed with depression bar (72), and the loose slot (73) cooperatively interacted with slide-bar (6) is left at the middle part of depression bar (72), the bottom of described depression bar (72) is installed with fixed underpan (75), and fixed underpan (75) is connected by the bottom of reposition element (76) with housing (71), intracavity bottom fixed installation limited location button (74) of described depression bar (72), and the positive stop end of spacing button (74) is exposed in loose slot (73), and the sidewall of lock ring (2) is evenly provided with the spacing hole (9) mutually mated with spacing button (74).

2. a kind of slip-off preventing ring according to claim 1, it is characterized in that: the sidewall of described slide-bar (6) is installed with two fixture blocks (8), and fixture block (8) is connected in the upper edge of loose slot (73) and lower edge respectively.

3. a kind of slip-off preventing ring according to claim 1, is characterized in that: the concave surface of described lock ring (2) and apical ring (1) is equipped with particle rubber cushion (10).

4. a kind of slip-off preventing ring according to claim 1, it is characterized in that: the number of described spacing hole (9) is no less than 5, and spacing hole (9) equally distributes.