CN202714307U

CN202714307U - Bracelet and buckling structure thereof

Info

Publication number: CN202714307U
Application number: CN 201220214968
Authority: CN
Inventors: 梁志恒
Original assignee: JINFENG JEWELRY CO Ltd
Current assignee: JINFENG JEWELRY CO Ltd
Priority date: 2012-05-14
Filing date: 2012-05-14
Publication date: 2013-02-06
Anticipated expiration: 2022-05-14
Also published as: HK1169549A2

Abstract

The utility model provides a bracelet and a buckling structure thereof. The buckling structure of the bracelet comprises a clamping mechanism and a buckling part, wherein the clamping mechanism is arranged at a first free end of a main body; the buckling part is arranged at a second free end of the main body corresponding to the first free end; a slot and a tongue part are arranged at the first free end of the main body; the slot is arranged along an extending direction of the main body; the tongue part outward extends from the bottom of the slot; the clamping mechanism comprises a pivot shaft, moveable parts and torsion springs; the moveable parts are pivoted on the two opposite sides of the slot by the pivot shaft; the torsion springs are sleeved on the pivot shaft and are arranged between the moveable parts and the bottom of the slot; and the moveable parts are provided with pressing parts and hooking parts for hooking the bucking part when the pressing parts are pressed. The buckling structure is adopted by the bracelet provided by the utility model; the connection of the bracelet is realized through a simple structure; the connection is reliable; the bracelet is convenient to wear or unfasten; and the bracelet is difficult to fall off during a wearing process.

Description

Bracelet and buckle structure thereof

Technical field

The utility model relates to a kind of jewellery, refer in particular to a kind of for can open that the bracelet that closes uses the bracelet buckle structure and use the bracelet of this bracelet buckle structure.

Background technology

In the jewellery of prior art, bracelet is a kind of common jewelry, be worn on the wrist arm and use, traditional bracelet is made into circular usually, because must pass the hand larger than wrist portion in wearing process, thereby the internal diameter of common bracelet is more bigger than hand diameter, so that this bracelet can wear, but can cause like this bracelet to put on to cooperate with the wrist place after the wrist loose, it is larger that the gap is rocked at bracelet inwall and wrist place, more slack and undisciplined, cause to use to be easy to come off when wearing.

The utility model content

The purpose of this utility model is to provide a kind of bracelet buckle structure, caducous problem when being intended to solve wearing of existing in the prior art.

The utility model is to realize like this, a kind of bracelet buckle structure, be arranged at open loop place of body of the open loop shape of described bracelet, described bracelet buckle structure comprises the clamping device of the first free end that is arranged at described body and is arranged at the clamping part of second free end corresponding with described the first free end of described body, the first free end of described body is provided with the fluting of offering along the bearing of trend of described body and reaches by the outward extending tongue in the bottom of described fluting, described clamping device comprises pivot, be articulated in by described pivot described fluting relative both sides movable part and be arranged on the described pivot and place torsion spring between the bottom of described movable part and described fluting, described movable part has the press section and perk and collude hook part in described clamping part when pressing described press section.

Further, described clamping part comprises the buttonhole that passes for the hook part of described movable part and the pin that supplies described hook part hook.

Further, the hook part of described movable part is resisted against described tongue under the effect of the elastic-restoring force of described torsion spring when colluding on described clamping part.

Further, the relative both sides of described fluting are provided with two ducted bodies, and described pivot is arranged on the described ducted body.

Further, the press section of described movable part and described hook part are positioned at the relative both sides of the articulated section of described movable part.

Further, the cross section of described pin is triangle.

Another purpose of the present utility model is to provide a kind of bracelet, and it comprises the body of open loop shape and is arranged at the above-mentioned bracelet buckle structure of open loop place of described body.

Bracelet of the present utility model has adopted buckle structure, has realized the connection of bracelet with simple structure, connect reliable, wear or untie convenient and difficult drop-off when wearing.

Description of drawings

Fig. 1 is the schematic perspective view after the connection of the bracelet that provides of the utility model.

Fig. 2 is the partial schematic diagram that the buckle structure of the bracelet of Fig. 1 is in the state of untiing.

Fig. 3 is the partial schematic diagram that the buckle structure of the bracelet of Fig. 2 is in another angle of the state of untiing.

Fig. 4 is the decomposing schematic representation of buckle structure of the bracelet of Fig. 1.

The specific embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

See also Fig. 1 to Fig. 4, the bracelet 100 that the utility model embodiment provides comprises the body 10 of open loop shape and is arranged at the buckle structure 20 of open loop place of described body 10.Described buckle structure 20 comprises the clamping device 30 of the first free end 13 that is arranged at described body 10 and is arranged at the clamping part 40 of the second free end 14 of described body 10.The second free end 14 of described body 10 is corresponding with described the first free end 13.Described clamping device 30 cooperates with described clamping part 40, so that described bracelet 100 is in fastening state.The first free end 13 of described body 10 is provided with the fluting 11 of offering along the bearing of trend of described body 10 and reaches by the outward extending tongue 12 in the bottom of described fluting 11.Described clamping device 30 comprises pivot 31, be articulated in by described pivot 31 described fluting 11 relative both sides movable part 32 and be arranged on the described pivot 31 and place torsion spring 33 between the bottom of described movable part 32 and described fluting 11.Described movable part 32 has press section 34 and perk and collude hook part 35 in described clamping part 40 when pressing described press section 34.

When pressing the press section 34 of described movable part 32, described movable part 32 rotates around described pivot 31 and compresses described torsion spring 33, then, and described hook part 35 corresponding described clamping parts 40, under the effect of the elastic-restoring force of described torsion spring 33, described clamping part 40 is stuck on the described hook part 35.

Described clamping part 40 comprises the buttonhole 41 that passes for the hook part 35 of described movable part 32 and the pin 42 that supplies described hook part 35 hooks.The cross section of described pin 42 is triangle, with convenient described hook part 35 smooth hooks.The hook part 35 of described movable part 32 is resisted against described tongue 12 under the effect of the elastic-restoring force of described torsion spring 33 when colluding on described clamping part 40.The relative both sides of described fluting 11 are provided with two ducted bodies 50, and described pivot 31 is arranged on the described ducted body 50.

In the above-described embodiments, described tongue 12 can also be set to separately parts independently, is connected on the described body 10 by chain or other connected modes.When described tongue 12 was set to individual components, itself and described movable part 32 and described pivot 31 just consisted of described clamping device 30.

The press section 34 of described movable part 32 and described hook part 35 are positioned at the relative both sides of the articulated section of described movable part 32, so, described hook part 35 are opened from described tongue 12.The setting of described clamping part 40 can not be subjected to the restriction of examples shown, and its front end can be arranged to hook-shaped or soft button, as long as can be by described hook part 35 and described tongue 12 interlocks.Described torsion spring 33 is used for guaranteeing the snap-in force of described clamping device 30.

Bracelet 100 of the present utility model has adopted buckle structure 20, and is simple in structure, convenient production, and when wearing since the setting of described hook part 35 can connect very securely; And when untiing, can untie easily again.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. bracelet buckle structure, be arranged at open loop place of body of the open loop shape of described bracelet, it is characterized in that: described bracelet buckle structure comprises the clamping device of the first free end that is arranged at described body and is arranged at the clamping part of second free end corresponding with described the first free end of described body, the first free end of described body is provided with the fluting of offering along the bearing of trend of described body and reaches by the outward extending tongue in the bottom of described fluting, described clamping device comprises pivot, be articulated in by described pivot described fluting relative both sides movable part and be arranged on the described pivot and place torsion spring between the bottom of described movable part and described fluting, described movable part has the press section and perk and collude hook part in described clamping part when pressing described press section.

2. bracelet buckle structure as claimed in claim 1 is characterized in that: described clamping part comprises the buttonhole that passes for the hook part of described movable part and for the pin of described hook part hook.

3. bracelet buckle structure as claimed in claim 1 is characterized in that: the hook part of described movable part is resisted against described tongue under the effect of the elastic-restoring force of described torsion spring when colluding on described clamping part.

4. such as each described bracelet buckle structure of claim 1-3, it is characterized in that: the relative both sides of described fluting are provided with two ducted bodies, and described pivot is arranged on the described ducted body.

5. such as each described bracelet buckle structure of claim 1-3, it is characterized in that: the press section of described movable part and described hook part are positioned at the relative both sides of the articulated section of described movable part.

6. bracelet buckle structure as claimed in claim 2, it is characterized in that: the cross section of described pin is triangle.

7. bracelet, the body that it comprises the open loop shape is characterized in that: described bracelet also comprises each described bracelet buckle structure of claim 1-6 of open loop place that is arranged at described body.