CN218164440U

CN218164440U - Bracelet connecting structure

Info

Publication number: CN218164440U
Application number: CN202222130020.3U
Authority: CN
Inventors: 徐斌
Original assignee: Zhejiang Jinzhuo Jewelry Co ltd
Current assignee: Zhejiang Jinzhuo Jewelry Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-30
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a bracelet connection structure, including first semi-ring and second semi-ring, first semi-ring one end is articulated with second semi-ring one end, including elastic component, the button that is equipped with joint portion, the first semi-ring other end is equipped with fixed joint portion, and the second semi-ring other end is equipped with the cavity, and its tip is equipped with the trompil that supplies fixed joint portion to pass through, fixed joint portion makes first semi-ring and second semi-ring form the ring body of involution in getting into the cavity through the trompil, be equipped with the installing port with the cavity intercommunication on the second semi-ring, the button pass through installing port movable mounting in the cavity and with the elastic component is connected, and the button slides under the external force and makes the elastic component further deformation produces elasticity, gets rid of the external force after, this elasticity promotes the button and resets and makes its joint portion and fixed joint portion joint and with first semi-ring knot locking with second. The utility model provides a reasonable in design, be applicable to the purity and exceed the bracelet connection structure that the bracelet of 99.9% gold texture used.

Description

Bracelet connecting structure

Technical Field

The utility model relates to an ornament field, in particular to bracelet connection structure.

Background

With the development of society, the individuation is more and more emphasized by current consumers, especially the consumers of the young generation want to wear distinctive ornaments by themselves, and the handornamentation is a choice for showing individuality by more and more people due to proper size and convenient wearing. The bracelet is generally worn by being fastened on a wrist in a surrounding mode through fasteners, the existing bracelet is mostly made of gold with purity exceeding 99.9%, the existing bracelet is soft, and common fastener structures are difficult to apply.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a bracelet connection structure is provided, reasonable in design, be applicable to the bracelet use that the purity surpassed 99.9% gold texture, can solve prior art's not enough.

The technical scheme of the utility model is that: bracelet connecting structure, including first semi-ring and second semi-ring, first semi-ring one end is articulated with second semi-ring one end, including elastic component, the button that is equipped with joint portion, the first semi-ring other end is equipped with fixed joint portion, and the second semi-ring other end is equipped with the cavity, and its tip is equipped with the trompil that supplies fixed joint portion to pass through, fixed joint portion makes first semi-ring and second semi-ring form the ring body of involution in getting into the cavity through the trompil, be equipped with the installing port with the cavity intercommunication on the second semi-ring, the button pass through installing port movable mounting in the cavity and with the elastic component is connected, and the button slides under the exogenic action and makes the elastic component further deformation produces elasticity, gets rid of after the exogenic action, and this elasticity promotes the button and resets and makes its joint portion and fixed joint portion joint and lock first semi-ring knot and second semi-ring.

Further, the second half ring is provided with a plug hole, the key comprises a plug part, the key is slidably mounted in the cavity through the plug part and the plug hole in a plug-in fit manner, and the elastic part is a spring and is sleeved outside the plug part.

The key further comprises a pin shaft, the second half ring is provided with a pin hole, the pin shaft is arranged in the cavity through the pin hole, the key comprises a limiting mechanism matched with the pin shaft, and the limiting mechanism limits the moving stroke of the key through matching contact with the pin shaft and prevents the key from being separated from the second half ring.

And further, the pin shaft is welded and fixed on the second half ring to fill and level the pin hole.

Through implementing the utility model discloses, the elastic component passes through the installing port with the button and installs in the cavity, when wearing, press the button and make the button remove with the elastic component compression, through rotating the relative hinged end of first semi-ring and second semi-ring and make the fixed joint portion of the first semi-ring other end get into in the cavity, first semi-ring and the ring body of second semi-ring formation involution, the release button, the elastic component release makes the button reset, joint portion and the fixed joint looks joint on the button are fixed with first semi-ring and second semi-ring, when plucking the bracelet, press the button and make the button remove joint portion and the fixed joint portion that make on the button break away from, relative hinged end of first semi-ring and second semi-ring rotate open can, structural design is reasonable, still can stably open and shut when all parts adopt the gold that purity exceeds 99.9% to make.

Drawings

Fig. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of the junction when the utility model is closed;

fig. 3 is a schematic view of the joint when the utility model is opened.

Shown in the figure: a first half-ring 1; a second half ring 2; an elastic member 3; a clamping part 4; a key 5; a fixed clamping part 6; a cavity 7; opening a hole 8; a mounting port 9; a plug-in part 11; pin shaft 12: a pin hole 13; and (3) a slot 14.

Detailed Description

The embodiment of the utility model provides a: as shown in figures 1 to 3, the bracelet connecting structure, all parts of which are made of gold with purity over 99.9%, comprises a first half ring 1 and a second half ring 2, wherein one end of the first half ring 1 is hinged with one end of the second half ring 2, the bracelet connecting structure comprises an elastic member 3 and a key 5 provided with a clamping part 4, the other end of the first half ring 1 is provided with a fixed clamping part 6, the other end of the second half ring 2 is provided with a cavity 7, the end part of the second half ring is provided with a hole 8 for the fixed clamping part 6 to pass through, the upper part of the second half ring 2 is provided with a mounting port 9 communicated with the cavity 7, the key 5 and the elastic member 3 are movably mounted in the cavity 7 through the mounting port 9, the elastic member 3 is positioned below the key 5, the key 5 is pushed to enable the upper part of the key 5 to exceed the mounting port 9, and when the bracelet is worn, the key 5 is pressed to enable the key 5 to move downwards to compress the elastic member 3, the fixed clamping part 6 at the other end of the first half ring 1 enters the cavity 7 through the opening 8 by rotating the relative hinged end of the first half ring 1 and the second half ring 2, the first half ring 1 and the second half ring 2 form a sealed ring body which is suitable for wearing, the ring body is preferably in an elliptical shape, the key 5 is released, the elastic part 3 is released to enable the key 5 to move upwards and reset, the clamping part 6 on the key 5 is clamped with the fixed clamping part 6 to fix the first half ring 1 and the second half ring 2, at the moment, the upper part of the key 5 exceeds the mounting opening 9 again, when the bracelet is picked, the key 5 is pressed to enable the key 5 to move downwards, the clamping part 6 on the key 5 is separated from the fixed clamping part 6, and the relative hinged end of the first half ring 1 and the second half ring 2 is rotated and opened.

Preferably, the bottom of the cavity 7 of the second half ring 2 is provided with an insertion hole, the key 5 comprises an insertion part 11, the key 5 is slidably mounted in the cavity 7 through the insertion part 11 and the insertion hole in an insertion fit manner, the elastic part 3 is a spring and is sleeved outside the insertion part 11, and the insertion part 11, the insertion hole and the elastic part 3 are all a pair, so that the key 5 can smoothly slide up and down.

Preferably, the key 5 comprises a pin 12, the second half ring 2 is provided with a pin hole 13, the pin 12 is installed in the cavity 7 through the pin hole 13, the key 5 comprises a slot 14 in fit contact with the pin 12, the slot 14 is the limiting mechanism, and when the key 5 slides, the upper side and the lower side of the slot 14 are in contact with the pin 12 to limit the sliding stroke of the key 5 and prevent the key 5 from being separated from the second half ring 2.

Preferably, the pin 12 is welded and fixed on the second half ring 2 to fill the pin hole 13, and then the pin is polished to firmly connect the pin and the pin hole 13, so that the product is more beautiful and delicate.

Claims

1. Bracelet connection structure, including first semi-ring and second semi-ring, first semi-ring one end is articulated with second semi-ring one end, its characterized in that: the elastic locking device comprises an elastic piece and a key provided with a clamping part, wherein a fixed clamping part is arranged at the other end of a first semi-ring, a cavity is arranged at the other end of a second semi-ring, an opening for the fixed clamping part to pass through is formed in the end part of the first semi-ring, the fixed clamping part enters the cavity through the opening to form a sealed ring body by the first semi-ring and the second semi-ring, an installation opening communicated with the cavity is formed in the second semi-ring, the key is movably installed in the cavity through the installation opening and connected with the elastic piece, the key slides under the action of external force to enable the elastic piece to further deform to generate elastic force, and after the external force is removed, the elastic force pushes the key to reset to enable the clamping part and the fixed clamping part to clamp the first semi-ring and the second semi-ring to be locked.

2. The bracelet connecting structure according to claim 1, wherein: the second semi-ring is provided with an inserting hole, the key comprises an inserting portion, the key is inserted into the inserting hole through the inserting portion and is matched with the inserting hole in a sliding mode and installed in the cavity, and the elastic piece is a spring and is sleeved outside the inserting portion.

3. The bracelet connection structure according to claim 1 or 2, wherein: the key comprises a pin shaft, the second semi-ring is provided with a pin hole, the pin shaft is arranged in the cavity through the pin hole, the key comprises a limiting mechanism matched with the pin shaft, and the limiting mechanism limits the moving stroke of the key through matching and contacting with the pin shaft and prevents the key from being separated from the second semi-ring.

4. The bracelet connecting structure according to claim 3, wherein: and the pin shaft is welded and fixed on the second half ring to fill and level up the pin hole.