CN2757639Y

CN2757639Y - Safety button of back belt

Info

Publication number: CN2757639Y
Application number: CN 200420073739
Authority: CN
Inventors: 邓美生
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-12
Filing date: 2004-07-12
Publication date: 2006-02-15
Anticipated expiration: 2014-07-12

Abstract

The utility model relates to a safety button, particularly a safety button which is arranged on a baby band. The utility model is composed of a male button body and a female button body, and is characterized in that the male button body is provided with a groove, the opening point of the female button body is provided with a convex edge and an inner cavity of the female button body is inlaid with a button hook. The male button body is buckled and locked in the female button body during connection, the button hook is outwards pulled during disassembly, space is left to the male button body and the male button body is shifted and taken out towards the direction that the hook button is outwards pulled. The utility model has the advantages of simple structure, convenient use and high safety and brings convenience for a person when the person carries or puts down a baby while the utility model is used by being arranged on the baby band.

Description

Braces safety is buckled

Technical field

The utility model relates to a kind of safety button, particularly a kind of safety button that is installed on the Baby carriers.

Background technology

The seen Baby carriers in market mainly contains direct back of the body formula and bundle formula structure composition at present, and people are in use always inconvenient especially, though can see the braces that button is installed on the market, also relate to the consideration of safety issue.

The binding structure of detaining because of existing many safety has all used public affairs, female body cooperates the fastener design of the system of inserting, the form of utilizing fastener can tear knot fast open makes things convenient for the unlatching of article, locking or binding, with general common plastic cement system fastener, mostly the essential structure of its main buckled body is that the position of inserting branched buckled body at it forms resilient projection, and the external form at the relative main buckled body insertion of branched buckled body position forms a spatial accommodation, and in spatial accommodation, be provided with the opening groove that can make resilient projection fasten, main buckled body is able to the position of its band resilient projection is inserted in the spatial accommodation of branched buckled body whereby, make resilient projection fasten opening groove automatically in spatial accommodation, form protuberance and recess the thrust end of opening groove, can pull out main buckled body and break away from branched buckled body.

Visible on the market at present braces safety is buckled and is mainly used aforementioned fastener basic principle; its above-mentioned fastener product; grafting clip on the male and female button only is simple padlock effect; although quick-detach soon, but the security of anti-relatively false touch is not enough to some extent, and the object that causes this fastener to link easily gets loose accidentally; particularly be installed in the safety button on the Baby carriers; because in use people always can be often movable, if false touch for the moment will seriously relate to baby's safety problem.

The utility model content

Task of the present utility model is to provide a kind of safety that is equipped with that can be esy to use, safe and reliable to detain braces at above technical deficiency, this design has following technology to be realized: a kind of braces safety is buckled, comprise main buckled body, branched buckled body composition, it is characterized in that, described main buckled body is provided with groove, and the branched buckled body opening part is provided with fin.Described branched buckled body inner chamber is embedded with button hook, and the button hook front end is provided with the card shell fragment, and its branched buckled body cavity shape also is provided with a button cap like the isosceles trapezoid shape on main buckled body, by rivet braces end padlock is lived.

Above project organization is simple, easy to use, the card shell fragment card that is arranged on the button hook front end is tied at inner chamber like in the branched buckled body of isosceles trapezoid, when using, main buckled body can be buckled in the branched buckled body cavity, under the main buckled body card therebetween, button hook moves outside the branched buckled body cavity, when the groove of main buckled body blocked knot mutually with the fin of branched buckled body, the card shell fragment of button hook was because of being subjected to the branched buckled body inner chamber like isosceles trapezoid setting (because of the past more branched buckled body cavity of button hook squeezes, it is strong more that it returns elasticity) outward, the button hook automatic fastening is in the main buckled body groove, even the user does not note for the moment button hook outwards being moved the effect of gravity on the braces, the outside tension force of main buckled body and branched buckled body, the groove of main buckled body and the fin of branched buckled body are closely fastening, also not landing for the moment, and button hook also can in time return the original place, plays the safe effect of an anti-false touch; When needs were dismantled, available hand outwards moved button hook, stays certain space to main buckled body simultaneously, and main buckled body moves direction and moves taking-up and get final product outside button hook.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the utility model safety deduction of points solution structure schematic diagram;

Fig. 3 is a main buckled body front view shown in Fig. 1;

Fig. 4 is a branched buckled body vertical view shown in Fig. 1.

The specific embodiment

The following stated is a kind of preferred embodiment of the utility model, does not therefore limit this novel scope of protecting.

Referring to figs. 1 through shown in Figure 4, as can be seen from the figure, be provided with the cavity of settling button hook 50 in the branched buckled body 30, shaped design is like the isosceles trapezoid shape in the cavity, be provided at an outer portion with a button hook hole 58, button hook hole 58 increases gradually to the width of cavity bottom, and it also is provided with on branched buckled body 30 and main buckled body 10 corresponding clamping mouths, and fin 35 is set on the edge.The card shell fragment 55 that is arranged on button hook 50 front ends is fastened in the inner chamber of branched buckled body 30, the size of its button hook 50 can be put in the button hook hole 58 for just in time (or smaller), and it is the same or bigger with the big or small width of branched buckled body 30 intracavity bottoms that the card shell fragment 55 of button hook 50 front ends can be set to.During assembling, pin button hook 50 front card shell fragments 55 with hand earlier, the shell fragment on card shell fragment 55 both sides is drawn close toward the centre, insert then in the button hook hole 58.During use, pass nail hole 22 with rivet and braces one end is fixed on buckles between cap 18 and the main buckled body 10, the other end can be fixed on the Button Block 39.Main buckled body 10 can be buckled in the branched buckled body 30 clamping mouths, during buckle, button hook 50 outwards moves, when the groove 15 of main buckled body blocks knot mutually with the fin 35 of branched buckled body, the card shell fragment 55 of button hook 50 is because of being subjected to branched buckled body 30 inner chambers like the isosceles trapezoid setting, button hook 50 automatic fastenings are in main buckled body groove 15, the user does not note for the moment button hook 50 outwards being moved, because of being subjected to the effect of external force, the groove 15 of main buckled body is closely fastening all the time with the fin 35 of branched buckled body, also not landing for the moment, and button hook 50 also can in time return the original place; When needs were dismantled, available hand outwards moved button hook 50, stayed certain space for simultaneously main buckled body 10, again main buckled body 10 was moved taking-up to button hook 50 direction of displacement and got final product.

Claims

1. a braces safety is buckled, and comprises main buckled body (10), branched buckled body (30) composition, it is characterized in that described main buckled body (10) is provided with groove (15), and branched buckled body (30) opening part is provided with fin (35).

2. buckle according to the described braces safety of claim 1, it is characterized in that, described branched buckled body (30) inner chamber is embedded with button hook (50).

3. buckle according to the described braces safety of claim 2, it is characterized in that, described button hook (50) front end is provided with card shell fragment (55).

4. buckle according to claim 1 or 2 described braces safety, it is characterized in that, described branched buckled body (30) cavity shape is like the isosceles trapezoid shape.

5. buckle according to the described braces safety of claim 1, it is characterized in that, also be provided with a button cap (18) on the described main buckled body (10).