CN2679409Y - Buckle assembly having steady holding and fast detaching function - Google Patents

Abstract

The utility model discloses a buckle assembly having steady holding and fast detaching function, comprising a base on which a nail extending out and providing with a conic head part whose external diameter is greater than the external diameter of the nail, and an elastic element which is combined with the head part of the base in a detachable way. Thus, the steady holding is formed, and the elastic element is not easy to disengage from the base.

Description

Button combinations and firmly holding with quick disconnect

FIELD

The present invention relates to a buckle, and particularly to a composition having a stable and fast clamping buckle detached.

Background technique

In the prior art, such as China Taiwan Patent Publication No. 267310 No. "badge clip of the improved structure of the seat", which is characterized in that: the inner surface of the badge clip mount but extended clip shrapnel bonded wafer body, having a central circle between the shrapnel hole, round body is the outside surface of the arc disposed inwardly extending flange of the ring, and having a relatively projecting end portion of the extension and the hook hole provided thin and elongated hook onto the edge of the flap, the flap by punching song hunched curved, its ends overlap so that just fine hook, hook hole into interlocking; shrapnel sandwiched using the staple when the main body is inserted inwardly extending, normally provided to generate a clamping force arrest the badge not flat and firm worn clothing, hats surface, to simplify the structure, labor, and material effect; although the case having the desired effect, but a staple is thin pointed rod, toward the end edge of the staple out of a tapered cone facilitate thorn clothing, a cap, and extending in a badge clip is inserted inside the seat hole, and clamped by the clamping shrapnel, because of a staple needle portion is tapered cone, so that when the elastic piece clamping by clamping, is not easy to firmly clamped, resulting in the case of slipping off, it is easy to fall off the body like a badge clip mount , The change in appearance of the body of the load can not be restricted, variation can be very small, thereby affecting the design visible to the body, so how to make the badge holder and clamp body more stable clamping capacity, and can cooperate with a variety of different designs of the body appearance shape, in order to cater to consumers in clothing, changes in demand on the cap, but the studies related to the industry committed to the goal.

SUMMARY The present invention is to solve the technical problem: for the shortcomings of the prior art to provide a composition having a stable and quick-release buckle holder can automatically clamp the object by automatically adjusting the thickness of the taper portion is positioned at the stopper forming stable clamping, the binding member can be relatively smooth and secure not to wear the garment, the surface of the cap, to simplify the structure and save labor, material saving effect.

To solve the above technical problem, the present invention proposes solutions: one kind of clip holding a solid composition and having quick disconnect, characterized in that: it comprises a base on which the needle extends out of a staple, the staple having a conical head portion, the head portion is larger than the outer diameter of the outer diameter of the staple; and an elastic member detachably combined with the base of the head.

Defining the position of the middle head portion and a staple mutually perpendicular axes, and a transverse head portion extending through the axial direction to form a circular cut, the cut end edge forming a head portion facing tapered plug opposed tapered portion, opposite the direction of the cut staple facing a stop is also formed tapered cone portion connected to the staple. The interposition tapered portion of the stopper portion tapered outer peripheral surface may be a concave arc. The non-circular section may be provided. Said resilient member having a resilient surface and a first capacity and a second surface, the first surface is provided with a central hole, the hole when combined with the base of the head, the inner edge of the hole and the tapered head portion forming a stop. The hole is formed such that the first face having two or more extending resilient inner surface of the second clamping jaw, the clamping jaw having an arc edge hook.

Compared with the prior art, the present invention is advantageous in that: it can be summarized that the above has the advantage that the creation of the present: invention as a base to wear when the staple extends through a work piece, the clamp member binding solid arc pawl hook may be interposed along the outer circumferential edge portion of the slide cone staples, when the flexible clamping jaw by interposition of the tapered portion diverging outer sheets, and when the hook slides over the arc portion and the insertion bevel stop junction tapered stopper portion, the stopper and the slide outer peripheral edge surface of the tapered portion, the tapered clamping jaws taper in tandem with the stopper portion and retracted, so that the clamping jaw by an arc of the stopper hook may taper portion stopper to form stable holding, and binding element is not easily disengaged from the base, having a considerable usability.

2. When the binding member of the present invention to be away from the base, can be combined by elastic force of the clamping jaw member, and a slight force is applied, and the clamping jaws may be along an arc of the hook stopper tapered outer peripheral edge portion slide through the interposition junction tapered portion of the tapered portion of the stopper (maximum outer diameter of the head), can be inserted along the tapered portion tapering from the head base quickly.

3. When the combined structure of the present invention is quite simple, but by the base member in conjunction with a tapered head portion or the elastic member can automatically clamp the object by automatically adjusting the thickness of the taper portion is positioned at the stop, the clamping form a solid, and binding member can make more smooth and secure not to wear the garment, the surface of the cap, to simplify the structure and save labor, material saving effect.

BRIEF DESCRIPTION

FIG 1 is a combination cross-sectional view; FIG. 2 is a system schematic sectional view; FIG. 3 is a top view of binding member; FIG. 4 is a schematic view illustrating the operation of Example 1; FIG. 5 is a schematic view of Example 1 from the operation of the embodiment; FIG. 6 is schematic top view of the elastic member of Example 2; FIG. 7 combination of Example 2 is a schematic sectional view of embodiment; FIG. 8 is an actual use state (a); FIG. 9 is an actual use state (II).

Legend 13 13 110 ......... ......... axis 11 of the base 12 ......... ......... stapling head. ....... ........ contact point 132 contact point 14 ........ 141 ......... insertion bevel cut portion 142 ..... tapered portion 20 ... stopper member 21 in conjunction ......... ......... ......... first surface 22 second surface 23 .... hole 24 ..... ......... ........ arc clamping jaw 241 the hook 30 ......... ........ objects 40 The resilient member

41 ............ ............ circular clamping jaws 42 50 60 .... ............ Accessories DETAILED backpack ........ Example embodiment 1: FIG. 1, FIG. 2, the present invention comprises a base 10, which extends a section of the axial position of the rod-like staple circle 3 in FIG. 11, the staple 11 coaxially extending from a head 12 continues, the head 12 defines a middle section 11 and the staple position mutually perpendicular axes 13, the head portion 12 through the transverse direction of the casting axis 13, is formed a circular section 14, section 12 of the end edge 14 toward the head insertion bevel is formed a tapered portion 141, in the direction opposite the staple 14 11 also forms a stop section a taper portion 142 with a tapered staple 11 is connected, with the interposition of the tapered portion 141 and the stopper 142 blocking outer peripheral surface may be a concave arc-like tapered portion, the tapered portion and the insertion taper portion 141 and the stopper 142 is formed in contact with two points 131, 132 on the axis 13, from the two contact points 131 and 132, that is, the large-diameter circular section 14, and the large-diameter larger than the outer diameter of the staple 11, while the section 14 may also be provided for non-circular, such as triangular, rectangular, etc. change , so that the tapered portion 141 interposed stopper taper portion 142 formed with a multi-angular variation Shape.

A binding member 20 having a resilient ability of the first surface 21 and a second surface 22, the first surface 21 is provided with a central hole 23, the hole 23 is formed such that the first surface 21 to second surface 22 having a extending within at least two resilient clamping jaws 24, the clamping jaw 24 having an arc edge 241 Jun.

And As shown, when the base 10 to a staple extending through an object 11 through 30, (the object may be clothes, textiles caps, etc.), in conjunction with four clamping jaws 20, 24 along the arc of the hook 241 interpolation tapered outer peripheral edge portion 141 of the slide facing the staple 11, when the flexible clamping jaw 24 by interposition of the tapered portion diverging outer sheets 141, 241 when the hook slides over the arc portion 141 with the interposed bevel stop tapered portion 142 of the junction block, slide stop 142 and the outer periphery surface of the stopper tapered portion, with the clamping jaws 24 is also tapered portion tapered stopper 142 and retracted, so that the clamping jaws arc can be affected by the hooks 24 124 stopping tapered portion 142 is provided to form a tapered stopper firmly clamped, and the binding member 20 is not easily disengaged with the base 10; and as shown, when the binding member 20 to be away from the base 10, may, by binding 5 member 24 of the clamping jaw 20 has an elastic force, a slight force is applied, the direction of the arrow in FIG pulled, the clamping jaw 24 and the hook 241 may be an arc along the outer peripheral edge of the stopper portion 142 of the slide stopper tapered insertion bevel 141, with the flared portion, the clamping jaws 142 of the junction portion 141 and the insertion cone the stopper 24 slides over the tapered portion, the tapered portion can be inserted along the tapered head 142 quickly from the base 10 12.

Example 2: 6, which is shown in the figure is an elastic member 40 which is provided with a central circular hole 41, the circular hole 41 also has an elastic return force of the clamping complex jaws 42; 7 , the base current 10 to be described later extends through a staple 11 through the object 30, the resilient clamping jaw member 42 may be an outer peripheral edge of the tapered portion 141 interposed along the slide 40 of the staple 11, when the clamping jaws 42 by insertion taper portion diverging outer sheets 141, and the base 10 when the head 12 is completely submerged in the circular hole 41, the clamping jaws 42 and also with a tapered portion tapered stopper 142 and retracted, so that the clamping when receiving the pawl stopper 42 may be tapered portion of the stopper 142, and form a solid grip, and the binding member 20 is not easily detached from the base 10, the elastic member 40 and vice versa purports to be from the base 10, the elastic member 40 may, by a circular hole 41 having an elastic force, a slight force is applied, the elastic member 40 can be quickly departing from the circular hole 41 of the base 10 of the head 12.

8, when the above-described embodiment of the second surface 22 of the coupling member 20 may be a fixed accessories 50, binding member 20 by base 10 can be securely snapped together, and therefore more firmly fixed to the accessories 50 on the object clothes, hats, etc. the system 30.

Finally, as shown in FIG. 9, a number may be disposed through the present invention are too a backpack 60, 20 may be combined with ornaments 50 firmly provided on the backpack 60, and increase the aesthetics of the backpack 60, and the like.

Claims (6)

A clamping clip having a stable and quick-release composition, characterized in that: it comprises a base on which the needle extends out of a staple, the staple having a conical head portion, the head portion is greater than the outer diameter the outer diameter of the staple; and an elastic member detachably combined with the base of the head.

The clamping clip having a solid composition of claim 1 and claim quick disconnect, wherein: said defining a staple with an axis orthogonal to the middle position of the head, and extending transverse to the axial direction through the head section to form a circular shape, the cutting edge facing the head insertion bevel is formed a tapered portion, opposite the cutting direction facing staple taper portion is also formed a stopper with the tapered connected staple.

3. The device according to claim 2 clip firmly holding and quick-release composition, characterized in that: said tapered portion and the insertion portion of the stopper tapered outer peripheral surface may be a concave arc.

The holder of claim 2 having a stable composition and a quick-release buckle as claimed in claim, wherein: said non-circular section may be provided.

5. The device according to claim 1 securely holding and quick disconnect buckle composition, characterized in that: said resilient member having a resilient surface and a first capacity and a second surface, the first surface of the central provided there is a hole, the hole when combined with the base of the head, the inner edge of the hole and the tapered head portion forming a stop.

6. The device according to claim 5 firmly clamp and quick release buckle of the composition, characterized in that: said hole is formed such that the first face having two or more extending resilient inner surface of the second clamping jaw , the clamping jaw having an arc edge hook.