CN207821262U

CN207821262U - A kind of buckle connecting structure in jewellery

Info

Publication number: CN207821262U
Application number: CN201820061322.0U
Authority: CN
Inventors: 祝军威
Original assignee: Shenzhen Riotous Jewelry Development Co Ltd
Current assignee: Shenzhen Riotous Jewelry Development Co Ltd
Priority date: 2018-01-15
Filing date: 2018-01-15
Publication date: 2018-09-07
Anticipated expiration: 2028-01-15

Abstract

The utility model discloses a kind of buckle connecting structure in jewellery, including clamp and buckle, clamp is equipped with card hole, and the opening of card hole is equipped with block piece, is equipped with catch in card hole, catch is resisted against the inside of the block piece by the elastic force of spring；The peripheral surface of buckle is equipped with shackle passageway, and shackle passageway includes the access way communicated and clamping channel.The utility model is clamped using buckle and clamp so that jewellery connection is more secured, beautiful；The external moulding of jewellery product is not influenced, can set clamp to various shapes as needed, decorative effect is various；Since clamp is detachable, it can be ensured that the face-up effect of buckle fresh idea, more appreciation effect, while ensureing the smooth of bangle or necklace；It may also set up multiple buckle fresh ideas in a jewellery, arbitrarily adjustment position, length or style can be carried out according to personal like when wearing, enrich collocation mode, allow jewellery are more attractive, coordinate, be more bonded the demand of people.

Description

A kind of buckle connecting structure in jewellery

Technical field

The utility model is related to jewellery, and in particular to a kind of buckle connecting structure in jewellery.

Background technology

It is used for the attachment device of jewellery product currently on the market, has chain class, snak link class or nut-screw class to be attached.

Chain class product needs to be welded to each other in connection, then can not arbitrarily be dismounted after welding, can only there is a kind of wearing mode； Since the area of chain is too small, frequent not prison welding is easily broken off or desoldering；The style of cuff link is relatively single, not beautiful enough, mostly S is detained or snak link.

Another kind has the style that snak link connects, and is using hooking after being connected using snak link between product main part and accessory A kind of mode on main part, and snak link is easy to follow the string, and is not durable；Such mode can be removed and installed arbitrarily；But One or more snak links can be shown on same part product, and the moulding of snak link is relatively easy, it is beautiful insufficient, therefore It is not promoted by masses in the effect of wearing.

The connection smoothness of nut-screw is low, because the rotation of screw thread, causes connection chain to be threaded together, causes to knot not It is suitable；Meanwhile the fresh idea of nut end also causes the directive product in part that cannot normally wear because of screw junction, or in life Need just to can guarantee after the device for spending larger energy and time to be adjusted screw thread the wearing of product when production；Simultaneously because structure compared with For complexity, it can also increase production difficulty.

The structure of other categories is mostly used currently on the market using the big of structural connectivity such as necklace or bangle The mode of magnet, but due to the problem of magnetic force deficiency, frequently result in product and be easy to fall off, and style is single, not by public group Like.

It can be seen that the connection type of current jewellery has that not easy to operate, structure is dull.

Utility model content

Technical problem to be solved in the utility model is that the connection type of current jewellery has not easy to operate, structure list The problem of tune.

In order to solve the above-mentioned technical problem, there is provided one kind in jewellery for technical solution used by the utility model Buckle connecting structure, including：

Clamp, is equipped with card hole, and the both ends open of the card hole is equipped with block piece, catch, the gear are equipped in the card hole The medial surface of piece is equipped with spring, and the catch is resisted against the inside of the block piece by the elastic force of spring；

Buckle, peripheral surface are equipped with shackle passageway, and the shackle passageway includes the access way communicated and clamping channel；

The buckle is by the catch to internal pressure, and the catch is shunk, and the block piece enters the access way, then revolves Turn the buckle, so that the block piece is entered the clamping channel, and then the buckle and the block piece connect and fix.

In another preferred embodiment, the buckle is cylindric, and the shackle passageway is set as groove, and described Access way is along the axial direction setting of the buckle, and the clamping channel is along the circumferentially disposed of the buckle.

In another preferred embodiment, the card hole is through-hole, and the catch is symmetricly set on the two of the card hole End.

In another preferred embodiment, the clamp is spherical shape, and is set there are two parallel smooth section, institute It is through-hole to state card hole, and is connected to two sections.

In another preferred embodiment, the catch is arc-shaped, and forms the stress surface of indent.

In another preferred embodiment, the medial surface of the block piece is equipped with salient point, and the salient point is resisted against the gear The lateral surface of piece.

In another preferred embodiment, the clamping channel is arc, and corresponding central angle is 90 degree.

In another preferred embodiment, the clamp is cylinder, and the card hole is opened in the one of the clamp Side, and the spring is resisted against away from one end of the catch on gasket.

The utility model is clamped using buckle and clamp so that jewellery connection is more secured, beautiful；Jewellery product is not influenced External moulding, clamp can be set to various shapes as needed, decorative effect is various；Since clamp is detachable, it can be ensured that The face-up effect of fresh idea, more appreciation effect are buckled, while ensureing the smooth of bangle or necklace；In with a jewellery Multiple buckle fresh ideas can be set, arbitrarily adjustment position, length or style can be carried out according to personal like when wearing, enrich collocation Pattern, allow jewellery it is more attractive, coordinate, more be bonded people demand.

Description of the drawings

Fig. 1 be the utility model the first embodiment in clamp structural schematic diagram；

Fig. 2 is the structural schematic diagram of second of embodiment of the utility model；

Fig. 3 is the structural schematic diagram of the first structure of the buckle of the utility model；

Fig. 4 is the structural schematic diagram of another angle of the buckle of the utility model.

Specific implementation mode

The utility model provides a kind of buckle connecting structure in jewellery, with reference to specific embodiment and explanation Book attached drawing is described in detail the utility model.

As depicted in figs. 1 and 2, a kind of buckle connecting structure in jewellery provided by the utility model includes clamp 10 With buckle 20, clamp 10 is equipped with card hole 11, and the both ends open of card hole 11 is equipped with block piece 13, catch 12, gear are equipped in card hole 11 The medial surface of piece 12 is equipped with spring 121, and catch 12 is resisted against the inside of block piece 13 by the elastic force of spring 121.

As shown in Fig. 3~Fig. 4, the peripheral surface for buckling 20 is equipped with shackle passageway, and shackle passageway includes the access way communicated 31 and clamping channel 32.

As shown in Fig. 2, buckling 20 by catch 12 to internal pressure, catch 12 is shunk, while block piece 13 enters access way 31, so Rotary buckle 20 afterwards make block piece 13 enter clamping channel 32, and then buckle 20 and block piece 13 connect and fix.When in use, as long as Human hand will buckle 20 and press inward against, rotate two actions, can form clamping fixation structure, be not easy to loosen, avoid due to card Jewellery caused by the fastness difference connect are lost, and clamp 10 can make various shapes as needed, do not have limitation, are applicable in not Same decorative effect.

As shown in Fig. 3~Fig. 4, buckle 20 is cylindric, and shackle passageway is set as groove, in order to be carried out with 13 shelves part Docking, for access way 31 along the axial setting of buckle 20, clamping channel 32 is circumferentially disposed along buckle 20.In this way, by block piece 13 with After access way 31 is aligned, block piece 13 can be rotated according to feel, it is easy to operate.

Clamping channel 32 is arc, and corresponding central angle is 90 degree, and 90 degree are set as the more comfortable of human hand operation Angle, and can anti-stop part 13 loosen.

As shown in Figure 1, card hole 11 is through-hole, catch 12 is symmetricly set on the both ends of card hole 11.Both ends can be used as in this way Joint end, to which both ends can connection buckle 20 so that buckle 20 length and clamp 10 installation position it is unrestricted, increase The diversity of polygamy decorations.

Clamp 10 is spherical shape, and is set there are two parallel section 14, and card hole 11 is through-hole, and is connected to two sections 14, circle Spherical shape has good decoration function, and section 14 is then convenient for distinguishing, and ensure that the fastness of clamping.

As shown in Fig. 2, clamp 10 is cylinder, and card hole 11 is opened in the side of clamp 10, and spring 121 deviates from catch 12 one end is resisted against on gasket 40.This structure makes spring 121 have locating part, prevents spring 121 from occurring crooked, ensures The compression direction of spring 121 along card hole 11 axial direction so that catch 12 is steadily carried out in the sliding of card hole 11.

Catch 12 is arc-shaped, and forms the stress surface of indent.This structure makes buckle 20 be automatically aligned in force The center of catch 12 so that moved after catch 12 is parallel, gap occur between block piece 13, to facilitate buckle 20 to block with block piece 13 It connects.

The medial surface of block piece 13 is equipped with salient point 131, and salient point 131 is resisted against the lateral surface of catch 12, and salient point 131 can be further Enhance the fastness of clamping.

The utility model is not only limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model Under obtained structure change, it is every that there is same or similar technical solution with the utility model, each fall within the utility model Within protection domain.

Claims

1. a kind of buckle connecting structure in jewellery, which is characterized in that including：

Clamp, is equipped with card hole, and the opening of the card hole is equipped with block piece, catch, the inside of the catch are equipped in the card hole Face is equipped with spring, and the catch is resisted against the inside of the block piece by the elastic force of spring；

The buckle is by the catch to internal pressure, and the catch is shunk, and the block piece enters the access way, then rotates institute Buckle is stated, so that the block piece is entered the clamping channel, and then the buckle and the block piece connect and fix.

2. the buckle connecting structure according to claim 1 in jewellery, which is characterized in that the buckle is cylinder Shape, the shackle passageway is set as groove, and the access way, along the axial direction setting of the buckle, the clamping channel is along institute State the circumferentially disposed of buckle.

3. the buckle connecting structure according to claim 1 in jewellery, which is characterized in that the card hole is through-hole, The catch is symmetricly set on the both ends of the card hole.

4. the buckle connecting structure according to claim 1 in jewellery, which is characterized in that the clamp is ball Shape, and set there are two parallel smooth section, the card hole is through-hole, and is connected to two sections.

5. the buckle connecting structure according to claim 1 in jewellery, which is characterized in that the catch is circular arc Shape, and form the stress surface of indent.

6. the buckle connecting structure according to claim 1 in jewellery, which is characterized in that the medial surface of the block piece Equipped with salient point, the salient point is resisted against the lateral surface of the catch.

7. the buckle connecting structure according to claim 2 in jewellery, which is characterized in that the clamping channel is arc Shape, and corresponding central angle is 90 degree.

8. the buckle connecting structure according to claim 1 in jewellery, which is characterized in that the clamp is cylinder Shape, and the card hole is opened in the side of the clamp, and the spring is resisted against away from one end of the catch on gasket.