CN2727087Y

CN2727087Y - Binding fastener

Info

Publication number: CN2727087Y
Application number: CN 200420070838
Authority: CN
Inventors: 张文成
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-21
Filing date: 2004-06-21
Publication date: 2005-09-21
Anticipated expiration: 2014-06-21

Abstract

The utility model discloses a binding fastener. The soleplate of the body of the binding fastener is arranged with a passing slot and a controlling component is in butt joint in the body. The body and the controlling component are pivoted by a pivot above the passing slot. An arc guide slot and a clipping axle are correspondingly positioned below the pivot. The binding strap used for passing through the passing slot winds through the clipping axle and the pivot according to order. The body and the controlling component are arranged with grooves and clamping tenons on the on the corresponding portions to obtain the function of fixing the binding strap by the controlling component. The clamping tenons can be driven to enter into or go out the clipping slot by the operator to control the positioning of the controlling component used for operating the corresponding positions of the clipping axle and the pivot in order to obtain the anticipation designing purpose of rapid loosening or fastening the binding strap.

Description

Binding fastener

Technical field

The utility model relates to a kind of Binding fastener, i.e. the Binding fastener that can simple and easyly tighten or decontrol the state of pulling and supporting.

Background technology

Early stage binding article technology is directly to utilize bundling belt for it, main earlier that the bundling belt two ends are approximately fixing, impose the slack of the power of tightening then in bundling belt, operating mode like this, need experience or senior bundle worker can be easily for it, general personnel can't operate really smoothly, and article are not very firm after binding, and bundling belt also seems mixed and disorderly in appearance in addition.

So just the someone develops a kind of " hand controller ", its structure such as Taiwan patent announcement number: the 520690th " hand controller improvement ", Taiwan patent announcement number: 520689 " improvement of hand controller (one) ", Taiwan patent announcement number: 512809 " structural improvements of hand controller " ... or the like before shown in the case as, these preceding case structures are mainly tightened bundling belt with the ratchet capstan winch, yet, it is when practical operation, but have bundling belt easily strand tightly on S. A. and be difficult for untiing and the first-class shortcoming of the congested S. A. of bundling belt, be difficult in the operation execute smoothly into, trace it to its cause, be be that bundling belt must be wound on the S. A. due to, moreover these hand controller structure complexities are higher, and its acquisition cost can not significantly stimulate to the market demand naturally.

The utility model content

The purpose of this utility model is to provide that a kind of structure is simplified, rapid operation, easy Binding fastener.

For achieving the above object, technical solution of the present utility model is:

A kind of Binding fastener comprises:

One body, it is by a base plate and be provided with side plate in the base plate both sides and constitute, and this base plate is provided with wears groove, and biside plate is provided with the pivot hole above wearing groove, be provided with guide groove below the pivot hole, and this guide groove is for being the arcuation groove at center with the pivot hole, apical margin one side of side plate is provided with draw-in groove;

One control piece, it is involutory in the base plate and biside plate of body, this control piece one end is hubbed in the pivot hole of body side plate with pivot, and this control piece has been horizontally set with an axis in the position of relative body guide groove, control piece is when with the pivot being the center swing, the displacement in guide groove synchronously of its axis, and control piece is provided with chute in the position of relative body draw-in groove;

One moving part, it is provided with in the chute that a trip is slidedly arranged on control piece, and it is also organized and is provided with a may command trip is in the clip state at any time in draw-in groove spring;

One bundling belt, it is provided with two hooks, this bundling belt by body wear groove, just circle constitutes the section of tightening around pivot after supporting axis, continues it, pass after below the pile warp pivot to pull out again between the axis and the section of tightening and constitute and adjust section.

The base plate of this body is interval with first and wears groove and second and wear groove, and biside plate is provided with the pivot hole nearly first above wearing groove.

This bundling belt is formed by two sections, wherein an end of a bundling belt is provided with first hook, this bundling belt penetrates first of body wear groove after, splice and be fixed in the base plate outer end, another bundling belt then is provided with second hook in an end, this ora terminalis is then worn the bottom land end by second and is penetrated, constitutes the section of tightening around just enclosing around pivot behind axis, continue it, pass between the axis and the section of tightening after below the pile warp pivot, pull out above the base plate then and constitute and adjust section.

This bundling belt is formed by two sections, wherein an end of a bundling belt is provided with first hook, this bundling belt penetrates first of body wear groove after, splice and be fixed in the base plate outer end, another bundling belt then is provided with second hook in an end, this ora terminalis is then worn the bottom land end by first and is penetrated, constitutes the section of tightening around cover behind axis around the pivot top, this bundling belt passes between the axis and the section of tightening after below the pile warp pivot, penetrate first then wears groove, again along base plate with tighten and intersegmentally wear groove by second and pull out and constitute and adjust section.

This control piece is provided with flap and constitutes by a top board and in the top board side, and top board is provided with the portion of emptying in the position of chute relatively, and the downward follow block that is provided with of this top board free end mediad, this follow block are provided with in the position of chute relatively and pass through groove; Described moving part have slip in the trip of control piece two chutes and slippage in the guide rod that passes through groove, this moving part upwards is equipped with the control plate in the position of emptying portion relatively, the cover spring of pulling in the guide rod, this spring one end compresses the control plate, the other end then compresses follow block.

After adopting such scheme, the utility model has following advantage at least:

One, meeting economy requires: learn that by above structure the utility model need only promptly can finish with body, control piece, moving part and bundling belt, no matter constructional delails and assembling mode, all more known hand controller is more simplified, so reduce a whole cost of the present utility model greatly, make it to have preferable market competitiveness.

Two, easy and simple to handle: the utility model need only pass in and out the draw-in groove action of body by the trip of direct control control piece, the work that promptly can finish binding or lighten restrictions on, and its integrated operation pattern is enough to reach comfort feature simple and easy.

Three, binding degree of stability height: the utility model control piece is with bundling belt fixedly the time, this control piece is when turn, its axis can be tightened the section of tightening and the adjustment Duan Zaihang of bundling belt, makes the two hooks location that tied thing is complete and stable, improves safety in utilization greatly.

Description of drawings

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

Fig. 2 is a combination scheme drawing of the present utility model;

Fig. 3 is a schematic top plan view of the present utility model;

Fig. 4 is a generalized section of the present utility model;

Fig. 5 is the action scheme drawing that the utility model is pulled control piece;

Fig. 6 is the decomposing schematic representation of another embodiment of the utility model.

The figure number part:

10 bodies, 11 base plates, 12 side plates

13 first wear groove 14 second wears groove 15 pivot holes

16 guide grooves, 17 draw-in grooves, 20 control pieces

21 top boards, 22 flaps, 23 pivot holes

24 pivots, 25 guide holes, 26 axis

27 chutes 28 are emptied portion's 29 follow blocks

290 pass through groove 30 moving parts 31 trips

32 guide rods, 33 control plates, 34 springs

40 bundling belts, 400 bundling belts, 41 sections of tightening

42 adjust section 51 first hooks 52 second hooks

The specific embodiment

Please referring to Fig. 1,2,3 and shown in Figure 4, the utility model comprises:

One body 10, it is a square shape base plate 11 and upwards is bent with the framework that side plate 12 constitutes in base plate 11 both sides, this base plate 11 is interval with first and wears groove 13, second and wear groove 14, biside plate 12 is provided with pivot hole 15 nearly first above wearing groove 13, biside plate 12 is provided with guide groove 16 in addition below pivot hole 15, this guide groove 16 is to be the arcuation groove at center with pivot hole 15, and in addition, biside plate 12 is provided with the draw-in groove 17 of L shape in apical margin one side;

One control piece 20, it has a top board 21, be provided with flap 22 in top board 21 both sides, this control piece 20 can be in the biside plate 12 that is combined in body 10, and provided pivot hole 23 at flap 22 1 ends, the pivot hole 15 of this pivot hole 23 and body 10 is corresponding, wear pivot for a pivot 24, making control piece 20 can be that certain angle is swung at the center with this pivot 24, make these control piece 20 free ends can pass in and out body 10, and flap 22 has provided a guide hole 25 in the position of relative body 10 guide grooves 16 1 ends in addition, this guide hole 25 can be worn pivot for an axis 26, make control piece 20 when with pivot 24 being the center swing, the displacement between guide groove 16 two ends synchronously of its axis 26, in addition, bifoldable plate 22 laterally is provided with strip chute 27 in the position of relative body 10 draw-in grooves 17, top board 21 then is provided with the portion of emptying 28 in the position of relative chute 27, and the downward follow block 29 that is provided with of these top board 21 free end mediads, and this follow block 29 is provided with in the position of relative chute 27 and passes through groove 290;

One moving part 30, its have slip in 20 liang of chutes 27 of control piece trip 31 and slippage in the guide rod 32 that passes through groove 290, this moving part 30 upwards is equipped with control plate 33 in the position that relative control piece 20 is emptied portion 28, a so that sheathed spring 34 in guide rod 32, these spring 34 1 ends press on the control plate 33, the other end then compresses follow block 29, make this spring 34 promote moving part 30 with default elastic force, make its trip 31 be at any time, be in the clip state when making this trip 31 in entering draw-in groove 17 at any time towards the function of body 10 draw-in grooves 17 directions location;

Two bundling belts 40,400, wherein an end of bundling belt 400 is provided with first hook 51, this bundling belt 400 penetrates first of body 1 wear groove 13 after, splice in the outer end of base plate 11, and this face of splicing is fixed with line, and another bundling belt 40 also is provided with second hook 52 in an end, this ora terminalis is then worn groove 14 bottoms by second and is penetrated, walk around to enclose again around pivot 24 behind the axis 26 and constitute the section of tightening 41, continue it, after below the pile warp pivot 24, pass again between axis 26 and the section of tightening 41, pull out along base plate 11 tops then and constitute and adjust section 42, as shown in Figure 3 as;

See also shown in Figure 5, the operator pulls the control plate 33 of moving part 30 to overcome spring 34 strength, make trip 31 break away from the draw-in groove 17 of body 10, promptly can upwards pull control piece 20 this moment, make its axis 26 leave the respective end of guide groove 16, the section of tightening 41 of this bundling belt 40 and adjustment section 42 just are the one relaxed state, so can adjust section 42 and change two hooks 51 by drawing to put, 52 spacing, reach and make two hooks 51,52 energy are the article or the belt spacing of the binding of hook joint institute of intermediary desire really, desire to tighten two hooks 51,52 o'clock, need only strain the section of tightening 41, then as shown in Figure 4 as, pull control piece 20, make trip 31 stretch into draw-in groove 17, reach the effect of control piece 20 being fixed in body 10 according to this, at the same time, the axis 26 of this control piece 20 is just towards an end movement of guide groove 16, make 24 angles of axis 26 and pivot be hour, be clamped in axis 26 in order to adjustment section 42 and the section of tightening 41 doublings with bundling belt 40, between the pivot 24, make the section of tightening 41 of bundling belt 40 and adjust section 42 and be a stuck state, simultaneously stretch into draw-in groove 17 and when control piece 20 is fixed in body 10 at trip 31, make two hooks 51 synchronously, 52 be enough to the article of hook joint or belt tight to the most stable degree, to reach the little application of force, high tight laborsaving service advantages are promoted the safety of binding greatly.

When the utility model will get loose bundling belt 40, need only pull control plate 33 to overcome spring 34 strength, make trip 31 break away from the draw-in groove 17 of body 10, can pull control piece 20 this moment, make axis 26 and pivot 24 be an ordinate, so can be so that the section of tightening 41, adjust sections 42 and be lax interlock state, so that by adjusting unclasping of section 42, make two hooks 51,52 be enough to deviate from tied things such as the article of hook joint or belt, to discharge fastener described in the utility model, and conveniently carry out unloading work, and make the utility model can carry out binding work again once more.

See also Fig. 6, it is another embodiment of the utility model, and this embodiment is to strengthen the positioning function of body 10 and bundling belt 40 adjustment sections 41; This bundling belt 40 also is provided with second hook 52 in an end, this ora terminalis is then worn groove 13 bottoms by first and is penetrated, walk around axis 26 back covers again and constitute the section of tightening 41 around pivot 24 tops, this bundling belt 40 passes between axis 26 and the section of tightening 41 after below the pile warp pivot 24, penetrate first then and wear groove 13, wear groove 14 along 41 of base plate 11 and the sections of tightening by second again and pull out and constitute and adjust section 42.

Claims

1, a kind of Binding fastener is characterized in that this fastener comprises:

2, Binding fastener as claimed in claim 1 is characterized in that: the base plate of this body is interval with first and wears groove and second and wear groove, and biside plate is provided with the pivot hole nearly first above wearing groove.

3, Binding fastener as claimed in claim 2, it is characterized in that: this bundling belt is formed by two sections, wherein an end of a bundling belt is provided with first hook, this bundling belt penetrates first of body wear groove after, splice and be fixed in the base plate outer end, another bundling belt then is provided with second hook in an end, this ora terminalis is then worn the bottom land end by second and is penetrated, constitutes the section of tightening around just enclosing around pivot behind axis, continue it, pass between the axis and the section of tightening after below the pile warp pivot, pull out above the base plate then and constitute and adjust section.

4, Binding fastener as claimed in claim 2, it is characterized in that: this bundling belt is formed by two sections, wherein an end of a bundling belt is provided with first hook, this bundling belt penetrates first of body wear groove after, splice and be fixed in the base plate outer end, another bundling belt then is provided with second hook in an end, this ora terminalis is then worn the bottom land end by first and is penetrated, cover constitutes the section of tightening around the pivot top after supporting axis, this bundling belt passes between the axis and the section of tightening after below the pile warp pivot, penetrate first then and wear groove, again along base plate with tighten and intersegmentally wear groove by second and pull out and constitute and adjust section.

5, Binding fastener as claimed in claim 1, it is characterized in that: this control piece is provided with flap and constitutes by a top board and in the top board side, top board is provided with the portion of emptying in the position of relative chute, and the downward follow block that is provided with of this top board free end mediad, this follow block are provided with in the position of relative chute and pass through groove; Described moving part have slip in the trip of control piece two chutes and slippage in the guide rod that passes through groove, this moving part upwards is equipped with the control plate in the position of emptying portion relatively, the cover spring of pulling in the guide rod, this spring one end compresses the control plate, the other end then compresses follow block.