CN203137286U

CN203137286U - Necklace and regulating part thereof

Info

Publication number: CN203137286U
Application number: CN 201320141935
Authority: CN
Inventors: 刘晓森
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-26
Filing date: 2013-03-26
Publication date: 2013-08-21
Anticipated expiration: 2023-03-26

Abstract

The utility model discloses a necklace and a regulating part thereof. The regulating part comprises a regulating part main body and a bow-shaped slide block, wherein the regulating part main body is of a hollow shape, two convex parts are oppositely arranged on the inner wall of the regulating part main body, the arc back of the bow-shaped slid block penetrates through the regulating part main body upwards and two arc arms of the bow-shaped slid block are respectively in slidable connection with the regulating part main body, a clearance exists between the arc back and the regulating part main body, at least two concave parts are sequentially arranged on the outer side of each arc arm along the length direction, and the convex parts are clamped in any one of the concave parts. The necklace can be regulated in length randomly under the action of the regulating part of the necklace, thus being worn in multiple forms, being novel and fashional and standing out the individuality.

Description

A kind of necklace regulating part and necklace

Technical field

The utility model relates to a kind of ornaments, relates in particular to a kind of necklace regulating part and necklace.

Background technology

Necklace is the ornaments that people often wear in daily life, different along with changes of seasons and dressing, people usually arrange in pairs or groups necklaces multi-form, different length, thereby reach the different effects of wearing, existing necklace, be regular length mostly, if buy the different necklace of a plurality of length, also need bigger cost.Therefore, the form of wearing of existing necklace is comparatively single, and a chain length is difficult to regulate.

The utility model content

The technical problems to be solved in the utility model is, a kind of necklace regulating part and necklace are provided, and under the effect of this necklace regulating part, the length of necklace can regulated at will, makes necklace have various form of wearing, not only novel fashion, and outstanding individual character.

For solving the problems of the technologies described above, the utility model adopts following technical scheme.

A kind of necklace regulating part, it includes a regulating part main body and an arc slide block, described regulating part main body is the hollow form setting and its inwall is provided with two protuberances relatively, the back of a bow of described arc slide block is upward through the regulating part main body and two bow arm all is slidingly connected with the regulating part main body, there is the space between the described back of a bow and the regulating part main body, the outside of described bow arm offers at least two depressed parts successively along its length direction, and described protuberance is sticked within arbitrary depressed part.

Preferably, the inwall of described regulating part main body vertically offers two chutes, upper shed place of described chute is provided with a limited block, the end of described bow arm outwards bends and is formed with kink, described bending part in chute and the two be slidingly connected, described bow arm and limited block are slidingly connected, and described protuberance is located on this limited block.

Preferably, the lower end of described regulating part main body is fixedly connected with a fixed block, and described fixed block is kept out the lower opening in chute.

Preferably, described fixed block is provided with two installing holes, is provided with two cylindrical pin accordingly with installing hole on the described regulating part main body, and described cylindrical pin is arranged in the installing hole and the two welding.

Preferably, described necklace regulating part also includes a slide block bearing, offers slit on the described slide block bearing, and the described back of a bow is arranged in this slit and the two welding.

Preferably, the quantity of the depressed part on each bow arm is 2.

Preferably, the concave face of the projecting surface of described protuberance and depressed part is sphere.

A kind of necklace, it includes a serobila and a necklace regulating part, described necklace regulating part includes a regulating part main body and an arc slide block, described regulating part main body is the hollow form setting and its inwall is provided with two protuberances relatively, the back of a bow of described arc slide block is upward through the regulating part main body and two bow arm all is slidingly connected with the regulating part main body, there is the space between the described back of a bow and the regulating part main body, the outside of described bow arm offers at least two depressed parts successively along its length direction, described protuberance is sticked within arbitrary depressed part, the parallel space of passing between the back of a bow and the regulating part main body, the two ends of described serobila.

Preferably, described necklace also includes a pendant, and described serobila passes this pendant.

In the disclosed necklace regulating part of the utility model, arc slide block can slide up and down in the regulating part main body, and engaging by protuberance and depressed part, make and have big space or less space between the back of a bow and the regulating part main body, in the practical application, upwards lifting the depressed part of arc slide block under being positioned at engages with protuberance, make the space between the back of a bow and the regulating part main body increase, again with the parallel space of passing between the back of a bow and the regulating part main body, the two ends of serobila, after this necklace regulating part is adjusted to the appropriate location, pressing arc slide block downwards engages with protuberance until the depressed part that is positioned at the top, make space between the back of a bow and the regulating part main body reduce and serobila is clamped, thereby realize free adjustment to the item chain length, make necklace have various form of wearing, not only novel fashion, and outstanding individual character.

Description of drawings

Fig. 1 is the exploded view of the necklace regulating part that the utility model proposes.

Fig. 2 is the overall structure schematic diagram of regulating part main body.

Fig. 3 is the overall structure schematic diagram at another visual angle of regulating part main body.

Fig. 4 is the overall structure schematic diagram of arc slide block.

Fig. 5 passes structural representation behind the necklace regulating part for serobila.

Fig. 6 is the overall structure schematic diagram of necklace.

Fig. 7 is the overall structure schematic diagram of another state of necklace.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is done more detailed description.

The utility model discloses a kind of necklace regulating part, in conjunction with Fig. 1, Fig. 3 and shown in Figure 4, it includes a regulating part main body 1 and an arc slide block 2, described regulating part main body 1 is the hollow form setting and its inwall is provided with two protuberances 12 relatively, the back of a bow 23 of described arc slide block 2 is upward through regulating part main body 1 and two bow arm 21 all is slidingly connected with regulating part main body 1, described hunchbacked 23 and regulating part main body 1 between have the space, the outside of described bow arm 21 offers at least two depressed parts 22 successively along its length direction, and described protuberance 12 is sticked within arbitrary depressed part 22.

In the above-mentioned necklace regulating part, extremely shown in Figure 5 in conjunction with Fig. 1, arc slide block 2 can slide up and down in regulating part main body 1, and engaging by protuberance 12 and depressed part 22, make and have big space or less space between the back of a bow 23 and the regulating part main body 1, in the practical application, upwards lifting the depressed part 22 of arc slide block 2 under being positioned at engages with protuberance 12, make the space between the back of a bow 23 and the regulating part main body 1 increase, again with the parallel space of passing between the back of a bow 23 and the regulating part main body 1, the two ends of serobila 5, after this necklace regulating part is adjusted to the appropriate location, pressing arc slide block 2 downwards engages with protuberance 12 until the depressed part 22 that is positioned at the top, space between the feasible back of a bow 23 and the regulating part main body 1 reduces and serobila 5 is clamped, thereby realize the free adjustment to the item chain length, make necklace have various form of wearing, not only novel fashion, and outstanding individual character.

In the present embodiment, in conjunction with Fig. 2, Fig. 3 and shown in Figure 4, the inwall of described regulating part main body 1 vertically offers two chutes 10, upper shed place of described chute 10 is provided with a limited block 11, the end of described bow arm 21 outwards bends and is formed with kink 20, described kink 20 is positioned at chute 10 and the two is slidingly connected, and described bow arm 21 is slidingly connected with limited block 11, and described protuberance 12 is located on this limited block 11.Wherein, kink 20 can slide in chute 10, makes to press or lift in the process of arc slide block 2, and protuberance 12 can engage with depressed part 22 exactly, simultaneously, has avoided kink 20 to skid off outside the chute 10 by limited block 11.

In the present embodiment, in conjunction with Fig. 1, Fig. 2 and shown in Figure 4, the lower end of described regulating part main body 1 is fixedly connected with a fixed block 3, and described fixed block 3 is kept out in the lower opening of chute 10.Under the acting in conjunction of this fixed block 3 and limited block 11, the sliding trace of kink 20 is limited within the chute 10.

In the present embodiment, in conjunction with Figure 1 and Figure 2, described fixed block 3 is provided with two installing holes 30, be provided with two cylindrical pin 13 accordingly with installing hole 30 on the described regulating part main body 1, described cylindrical pin 13 is arranged in the installing hole 30 and the two welding, but in other embodiment of the present utility model, described fixed block 3 can also be fixedlyed connected by other means with regulating part main body 1.

In the present embodiment, as Fig. 1 and shown in Figure 4, described necklace regulating part also includes a slide block bearing 4, offer slit 40 on the described slide block bearing 4, described hunchbacked 23 are arranged in this slit 40 and the two welding, wherein, because slide block bearing 4 is fixed on the back of a bow 23, so not only be convenient to press or lift arc slide block 2, also make the necklace regulating part more attractive in appearance on the whole, should be noted that in other embodiment of the present utility model described hunchbacked 23 can also fixedly connected by other means with slit 40.

In the present embodiment, in conjunction with Fig. 2 and shown in Figure 4, the quantity of the depressed part 22 on each bow arm 21 is 2, but in other embodiment of the present utility model, the depressed part 22 of greater number can also be set on each bow arm 21, make the space between the back of a bow 23 and the regulating part main body 1 have more controllability, and can be applicable to the necklace of multiple thickness degree.

In the present embodiment, in conjunction with Fig. 2 and shown in Figure 4, the concave face of the projecting surface of described protuberance 12 and depressed part 22 is sphere, makes protuberance 12 be easy to slip into or skid off depressed part 22 more.

In order better this necklace regulating part to be combined with practical application, the utility model also discloses a kind of necklace, in conjunction with Fig. 1, Fig. 2, Fig. 4, Fig. 5 and shown in Figure 6, it includes a serobila 5 and a necklace regulating part, described necklace regulating part includes a regulating part main body 1 and an arc slide block 2, described regulating part main body 1 is the hollow form setting and its inwall is provided with two protuberances 12 relatively, the back of a bow 23 of described arc slide block 2 is upward through regulating part main body 1 and two bow arm 21 all is slidingly connected with regulating part main body 1, described hunchbacked 23 and regulating part main body 1 between have the space, the outside of described bow arm 21 offers at least two depressed parts 22 successively along its length direction, described protuberance 12 is sticked within arbitrary depressed part 22, the parallel space of passing between the back of a bow 23 and the regulating part main body 1, the two ends of described serobila 5.

In the present embodiment, in conjunction with Fig. 6 and shown in Figure 7, described necklace also includes a pendant 6, described serobila 5 passes this pendant 6, wherein, has further adjusted the length of necklace by the position of adjusting the necklace regulating part, be equipped with pendant 6 again, make this necklace be easy to more and multiple clothing matching.

The disclosed necklace regulating part of the utility model in use, upwards lifting the depressed part 22 of arc slide block 2 under being positioned at engages with protuberance 12, make the space between the back of a bow 23 and the regulating part main body 1 increase, again with the parallel space of passing between the back of a bow 23 and the regulating part main body 1, the two ends of serobila 5, after this necklace regulating part is adjusted to the appropriate location, pressing arc slide block 2 downwards engages with protuberance 12 until the depressed part 22 that is positioned at the top, space between the feasible back of a bow 23 and the regulating part main body 1 reduces and serobila 5 is clamped, thereby realize the free adjustment to the item chain length, make necklace have various form of wearing, novel fashion not only, and outstanding individual character, be equipped with pendant 6 again, make that this necklace is more elegant in appearance.

The above is the utility model preferred embodiment, is not limited to the utility model, all modifications of making in technical scope of the present utility model, is equal to and replaces or improvement etc., all should be included in the scope that the utility model protects.

Claims

1. necklace regulating part, it is characterized in that, described necklace regulating part includes a regulating part main body (1) and an arc slide block (2), described regulating part main body (1) is the hollow form setting and its inwall is provided with two protuberances (12) relatively, the back of a bow (23) of described arc slide block (2) is upward through regulating part main body (1) and two bow arm (21) all is slidingly connected with regulating part main body (1), there is the space between the described back of a bow (23) and the regulating part main body (1), the outside of described bow arm (21) offers at least two depressed parts (22) successively along its length direction, and described protuberance (12) is sticked within arbitrary depressed part (22).

2. necklace regulating part as claimed in claim 1, it is characterized in that, the inwall of described regulating part main body (1) vertically offers two chutes (10), upper shed place of described chute (10) is provided with a limited block (11), the end of described bow arm (21) outwards bends and is formed with kink (20), described kink (20) is positioned at chute (10) and the two is slidingly connected, described bow arm (21) is slidingly connected with limited block (11), and described protuberance (12) is located on this limited block (11).

3. necklace regulating part as claimed in claim 2 is characterized in that, the lower end of described regulating part main body (1) is fixedly connected with a fixed block (3), and described fixed block (3) is kept out in the lower opening of chute (10).

4. necklace regulating part as claimed in claim 3, it is characterized in that, described fixed block (3) is provided with two installing holes (30), described regulating part main body (1) goes up and installing hole (30) is provided with two cylindrical pin (13) accordingly, and described cylindrical pin (13) is arranged in the installing hole (30) and the two welding.

5. necklace regulating part as claimed in claim 1, it is characterized in that, described necklace regulating part also includes a slide block bearing (4), offers slit (40) on the described slide block bearing (4), and the described back of a bow (23) is arranged in this slit (40) and the two welding.

6. as the arbitrary described necklace regulating part of claim 1 to 5, it is characterized in that the quantity of the depressed part (22) on each bow arm (21) is 2.

7. as the arbitrary described necklace regulating part of claim 1 to 5, it is characterized in that the concave face of the projecting surface of described protuberance (12) and depressed part (22) is sphere.

8. necklace, it is characterized in that, described necklace includes a serobila (5) and a necklace regulating part, described necklace regulating part includes a regulating part main body (1) and an arc slide block (2), described regulating part main body (1) is the hollow form setting and its inwall is provided with two protuberances (12) relatively, the back of a bow (23) of described arc slide block (2) is upward through regulating part main body (1) and two bow arm (21) all is slidingly connected with regulating part main body (1), there is the space between the described back of a bow (23) and the regulating part main body (1), the outside of described bow arm (21) offers at least two depressed parts (22) successively along its length direction, described protuberance (12) is sticked within arbitrary depressed part (22), the parallel space of passing between the back of a bow (23) and the regulating part main body (1), the two ends of described serobila (5).

9. necklace as claimed in claim 8 is characterized in that, described necklace also includes a pendant (6), and described serobila (5) passes this pendant (6).