CN201055037Y

CN201055037Y - Suspension buckle

Info

Publication number: CN201055037Y
Application number: CNU2007200539811U
Authority: CN
Inventors: 彭树辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-11
Filing date: 2007-07-11
Publication date: 2008-05-07
Anticipated expiration: 2017-07-11

Abstract

The utility model discloses a claw, wherein a hook is mounted at the upper part of a connecting sleeve, and a hook port is formed between an impending end of the hook and the connecting sleeve; a becket is actively connected to the lower part of the connecting sleeve, the connecting sleeve is provided with a rotating shaft, a stopping component is actively connected to the connecting sleeve through the rotating shaft, and the hook port is stopped by the stopping end of the stopping component; an elastic component is mounted between the stopping component and the connecting sleeve; two surfaces of an arm hook vertical to the rotating shaft are operation areas, a chute is mounted at one of the operation areas, a slider is slideably mounted in the chute, and the stopping part is provided with a guiding part coordinated with the slider. The utility model has higher safety and more convenient operation.

Description

A kind of buckling

Technical field

The utility model relates to a kind of articles for daily use, is specifically related to a kind of buckling.

Background technology

Buckle because its convenient being suitable for, more common in daily life, as can be with key, ornaments etc. hang on and buckle, occurred a kind of like this buckling now: the top of branch sleeve is provided with hook, form the hook mouth between the free end of hook and the branch sleeve, the underside of branch sleeve be connected with latch closure, be provided with slide bar in the branch sleeve, its axis has chute in the branch sleeve upper edge, on slide bar, be provided with and stir journal stirrup, stirring journal stirrup can slide in chute, is provided with the elasticity press part in branch sleeve slide bar is compressed to the hook direction, during use, press and stir journal stirrup, slide bar overcomes the elastic force effect of elasticity press part and to lower slider, opens the hook mouth, this can be buckled to hang up or take off, afterwards, unclamp and stir journal stirrup, slide bar resets under the effect of torsion spring, and its retaining end will be linked up with mouth once more and block in order to avoid come off only in name; There is following defective in buckling of existing structure:

Slide bar needs to slide in branch sleeve, if both cooperate tension, resistance to sliding is increased, operate dumbly, but both cooperations are loose excessively, can produce loosening in sliding process, the more important thing is, can cause the hook mouth effectively to seal after slide bar is crooked, buckle coming off of can meeting accident, security is low; Existing structure also has a shortcoming, and the axis of slide bar is fullyed recover from an illness in hook plane, place with the line of stirring journal stirrup, presses to stir journal stirrup and when opening hook mouthful, and finger is easy to block hook mouthful, and inconvenience will buckle and hang up or take off, inconvenient operation.

Summary of the invention

The purpose of this utility model is to provide a kind of safety in utilization higher buckling.

The utility model is achieved through the following technical solutions:

A kind of buckling, the top of branch sleeve is provided with hook, form hook mouthful between the free end of hook and the branch sleeve, the underside of branch sleeve be connected with latch closure, be provided with slide bar in the branch sleeve, its axis has chute in the branch sleeve upper edge, on slide bar, be provided with and stir journal stirrup, stir journal stirrup and can in chute, slide, in branch sleeve, be provided with the elasticity press part slide bar is compressed to the hook direction, on the mating surface of branch sleeve and slide bar, be provided with the raised line and the groove that match.

In the utility model, when slide bar slided in branch sleeve, chute played the guide and limit effect to stirring journal stirrup, simultaneously, raised line matches with groove, also slide bar is played further guide and limit effect, spacing by multiple spot, rocking when avoiding slide bar in branch sleeve, to slide, the slide bar better free end with hook is relative, when normal condition, hook mouthful sealing is more complete, buckles difficult drop-off.

Further improvement of the utility model is:

Described raised line, groove are at least two.Article at least two, it is even more ideal that raised line, groove make the guide and limit effect.

Described raised line is located on the inner peripheral surface of described branch sleeve, described groove is located on the outer circumference surface of described slide bar.The convenient processing of this structure, good manufacturability.

The axis of described slide bar and the described line of journal stirrup of stirring are perpendicular to plane, described hook place.Stir journal stirrup and when opening hook mouthful when pressing, finger is positioned at the side of hook mouthful, hook mouthful can not blocked, and uses more convenient.

Description of drawings

Fig. 1 is in the utility model, the state diagram the during sealing of hook mouth;

Fig. 2 is in the utility model, the state diagram when the hook mouth is opened;

Fig. 3 is the back sectional view of Fig. 1;

Fig. 4 is the axial section partial view of branch sleeve and slide bar;

Description of reference numerals:

1, branch sleeve, 2, hook, 3, free end, 4, hook mouthful, 5, latch closure, 6, slide bar, 7, chute, 8, stir journal stirrup, 9, the elasticity press part, 10, raised line, 11, groove.

The specific embodiment

Ask for an interview Fig. 1 to Fig. 4,

A kind of buckling, the top of branch sleeve 1 is provided with hook 2, form between hook 2 free end 3 and the branch sleeve 1 hook mouth 4 branch sleeves 1 underside be connected with latch closure 5, be provided with slide bar 6 in the branch sleeve 1, its axis has chute 7 in branch sleeve 1 upper edge, on slide bar 6, be provided with and stir journal stirrup 8, the axis of slide bar 6 and the line of stirring journal stirrup 8 are perpendicular to hook plane, 2 place, stirring journal stirrup 8 can slide in chute 7, being provided with elasticity press part 9 in branch sleeve 1 compresses slide bar 6 to hook 2 directions, on the inner peripheral surface of branch sleeve 1, be provided with three raised lines that match 10, be provided with three grooves 11 on the outer circumference surface of slide bar 6, raised line 10 matches with groove 11.

In the present embodiment, when slide bar 6 slided in branch sleeve 1,7 pairs of chutes were stirred journal stirrup 8 and are played the guide and limit effect, simultaneously, raised line 10 matches with groove 11, also slide bar 6 is played further guide and limit effect, spacing by multiple spot, rocking when avoiding slide bar 6 in branch sleeve 1, to slide, the slide bar 6 better free end 3 with hook 2 is relative, when normal condition, hook mouthful 4 sealings are more complete, buckle difficult drop-off; Stir journal stirrup 8 and when opening hook mouthfuls 4 when pressing, finger is positioned at the side of hook mouthfuls 4, hook mouthfuls 4 can not blocked, and uses more convenient.

Claims

1. one kind buckles, the top of branch sleeve (1) is provided with hook (2), form hook mouthful (4) between the free end (3) of hook (2) and the branch sleeve (1), the underside of branch sleeve (1) be connected with latch closure (5), be provided with slide bar (6) in the branch sleeve (1), its axis has chute (7) in branch sleeve (1) upper edge, on slide bar (6), be provided with and stir journal stirrup (8), stirring journal stirrup (8) can slide in chute (7), being provided with elasticity press part (9) in branch sleeve (1) compresses slide bar (6) to hook (2) direction, it is characterized in that, on the mating surface of branch sleeve (1) and slide bar (6), be provided with the raised line (10) and the groove (11) that match.

2. buckle according to claim 1, it is characterized in that, described raised line (10), groove (11) are at least two.

3. buckle as claimed in claim 1 or 2, it is characterized in that, described raised line (10) is located on the inner peripheral surface of described branch sleeve (1), described groove (11) is located on the outer circumference surface of described slide bar (6).

4. buckle as claimed in claim 1 or 2, it is characterized in that, the axis of described slide bar (6) and the described line of journal stirrup (8) of stirring are perpendicular to described hook (2) plane, place.