CN2563978Y

CN2563978Y - Anti-twisting buckle

Info

Publication number: CN2563978Y
Application number: CN02241519U
Authority: CN
Inventors: 金珍圭
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-03-28
Filing date: 2002-07-15
Publication date: 2003-08-06
Anticipated expiration: 2012-07-15
Also published as: DE20210550U1; KR200279118Y1; US20030182777A1; JP3091794U

Abstract

An anti-twisting buckling belt is composed of a plug piece and a socket; the plug piece is connected with one end of a hanging belt; an insertion boss of the plug piece is inserted into a boss connecting slot of the socket and is connected with one end of the socket; the plug piece is also inlaid with a fixed boss and a clasp rotating slot on a clasp cover of a rotating component through a rotating clasp on the other end of the socket; the socket and the rotating component are freely rotated and firmly connected together to achieve the anti-twisting purpose.

Description

Anti-twisting used bracelet

Technical field

The utility model is that can rotate mutually about the two ends parts can be in case the bracelet of twisting.In detail, be about connecting, and the two ends parts that link to each other with hook strip can rotate the anti-stubborn bracelet that can prevent that hook strip from twisting along the moving direction of hook strip by common one formula of bumping.

Background technology

Generally, the bracelet that safety belt or bag etc. use, normally the parts at two ends connect and compose integratedly by a formula of bumping, and the parts at two ends are connected with hook strip respectively, and operation setting is the hook on the parts at one end, can remove the connection status between attaching parts.

But,, in the use, connect the leather of bracelet both ends part or the hook strip of cloth matter and twist easily because be that these two ends parts that constitute bracelet are the structures of fixing by interconnected state.

So,, when back of the body walking is taken or takeed on to hand, rock that bring multiple kinked or hook strip is twisted the contact portion of going smoothly or takeing on is felt under the weather if use the bag of bracelet; As perambulator or safety belt, the part of twisting makes the contact site of health feel inconvenient, has increased the weight of sense of discomfort.

In addition, the part of twisting or at every turn all will untie because of the multiple part that kinks, the long-time placement can stay folding line if can not return to original appearance, can influence attractive in appearance certainly.Because the vestige that the part that kinks stays is thinner than other parts, the problem that has easy fracture when increasing produces bearing a heavy burden.

Summary of the invention

The utility model is the scheme of considering in view of these problems of former existence, therefore use on the common bracelet at needs safety such as the safety belt of automobile, bag and convenience highly and the object of durability, when connecting with common one formula of bumping, the two ends parts that hook strip is connected can prevent twisting of hook strip along the common rotation freely of the moving direction of hook strip, and it is the purpose of this utility model that anti-bracelet of twisting is provided.

For reaching above-mentioned purpose, a kind of anti-twisting used cingulum, form by plug-in unit and socket, a plug-in unit and an end are linked with and are connected, the projection that the insertion projection of plug-in unit is inserted socket links groove, links together with an end of socket, and the rotary hook by the socket other end is also chimeric with fixed projection and hook swivelling chute that the hook of rotatable parts covers, socket and rotary part rotate freely firmly and link together, thereby reach anti-purpose of twisting.

Description of drawings

Below wish the form implemented by describe the utility model in detail with reference to attached figure, wherein:

The diagram of each common hook strip of having omitted the auxiliary assembly of mutual rotation and being connected with each rotary part.

Fig. 1 is the anti-oblique view of twisting the bonding state of bracelet that the utility model relates to;

Fig. 2 is the anti-oblique view of twisting the rotation status of bracelet that the utility model relates to;

Fig. 3 is the anti-oblique view of twisting the released state of bracelet that the utility model relates to;

Fig. 4 is the anti-sectional drawing of twisting the bonding state of bracelet that the utility model relates to.

As Fig. 1 and Fig. 2, shown the anti-bonding state of twisting bracelet that the utility model relates to.With respect to connecting the plug-in unit 10 that an end is linked with, and bump the socket that can separate 20 that formula links by one, the rotary part that is linked with 30 that is connected the other end is to be the rotatable bonding state in center with rotary hook 23.Especially, Fig. 2 shows be rotary part 30 with respect to the plug-in unit 10 of non-rotary Fig. 1 is rotation status of 90 degree.

What show as Fig. 3 is that the open both sides of the rotary part 30 that links possibly of rotary hook 23 rotations by socket 20 are in the released state of covering the bracelet that 31 this programme before chimeric relate to by hook.Fig. 4 is according to this programme, the in-built sectional drawing when socket 20 and rotary part 30 combine by rotary hook 23.

Can know by figure, the anti-bracelet of twisting of the present utility model, being linked with of an end can link the common bracelet in order to resemble, in a side of plug-in unit 10 dog hole (figure and symbol omit) being set is a matter of course, the opposite side of above-mentioned plug-in unit 10 has the outstanding structure 11 of the projection of insertion, so that be connected by a formula of bumping at projection binding groove 21 positions of socket 20.

In addition, both sides at socket 20, bump the plug-in unit 10 of formula binding in order can easily to separate disengagement by one by pressing, be provided with hook 22, different with common bracelet, the dog hole that replaces the hook strip of the binding other end links for rotary part can be rotated possibly, and the central authorities of rotary hook 23 in the side are integral the formula standing shape.

Then, for presenting bonding state at its end and rotary part 30, the rotary hook 23 that makes socket 20 can not break away from, break away from and prevent that cap portion 24 is significantly outstanding, above-mentioned disengaging prevents the rotary hook 23 that cap portion 24 constitutes, the aforementioned rotary part 30 that itself and both sides central part connect can combine rotatably, and the both sides central part of aforementioned rotary part 30 has the hook lid chimeric respectively.

Particularly, aforementioned hook lid 31, the central part of each is all relative with rotary hook 23, and to have the semicircular groove that can rotate freely promptly be hook swivelling chute 33, and its both side ends and rotary part 30 are connected, for can fixed projection 32 of fastening and outstanding formation.

Aforementioned rotary part 31 is identical in order to be provided with dog hole (figure and symbol omit) with the hook strip binding of the other end with plug-in unit 10, and this is a matter of course feelings.

Like this, plug-in unit 10 bumps the formula structure by one and can be connected with socket 20 discretely, socket 20 can combine rotatably with rotary part 30, the bracelet of such design, one end of plug-in unit 10 and rotary part and hook strip resemble and link common, when the two

ends parts

10,30 that each hook strip is linked were connected, the insertion projection 11 of aforementioned plug-in unit 10 linked groove 21 with the projection of socket 20 and bumps the formula tabling by one, and the hook strip that two ends are separated is connected.

On the one hand, when the hook strip that is separated kinks, even plug-in unit 10 and socket 20 link together, the rotary part 30 that can link together rotatably with aforesaid sockets 20 can rotate along the moving direction of hook strip comfortablely, can prevent hook strip continue kink, this plug-in unit that makes 10 and socket 20 can return to original state with respect to the hook strip at two ends, have prevented the state of twisting from structure.

In addition, thereby the projection of socket 20 is linked groove 21 separate the hook strip that makes with the insertion projection 11 of plug-in unit 10 when separating, push the hook 22 of aforesaid sockets 20 both sides, the insertion projection of aforementioned plug-in unit 10 just can be easily links groove from the projection of socket 20 and separates out.

As above explanation, use the anti-bracelet of twisting of this structure of the utility model, even the hook strip at the two ends that are connected is because mobile twisting, the parts at the two ends that can link together rotatably can return to original position together swimmingly along the direction that hook strip moves mutually, have prevented use bracelet process because the uncomfortable this inconvenience that the hook strip of twisting and the position of hand or shoulder contact and bring from structure.

Like this, as a result of, when using perambulator or the safety belt of automobile and big bag etc., can solve problems such as hook strip kinks, can keep the durability of product, return to original position even kinked also can easily untie, this is an effect of the present utility model.

Claims

1. anti-twisting used cingulum, form by plug-in unit (10) and socket (20), plug-in unit (10) is linked with an end and is connected, the projection that the insertion projection (11) of plug-in unit (10) is inserted socket (20) links groove (21), link together with an end of socket (20), it is characterized in that: by the rotary hook (23) of described socket (20) other end, also with the hook of rotary part (30) lid (31) on fixed projection (32) and hook swivelling chute (33) chimeric, socket (20) and rotary part (30) firmly link together with rotating freely.