CN2594511Y

CN2594511Y - Buckle structure

Info

Publication number: CN2594511Y
Application number: CN 02208733
Authority: CN
Inventors: 吴荣治
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-03-25
Filing date: 2002-03-25
Publication date: 2003-12-24
Anticipated expiration: 2012-03-25

Abstract

The utility model relates to a fastener structure which is a body in a rod shape. The two ends of the body are provided with a first assembly end and a second assembly end, wherein the first assembly end can be connected with a first object, and the second assembly end is arranged on the end surface of the first assembly end and is provided with at least one elastic arm which is upwards inclined and extended. Spacing amount exists between the elastic arm and the body. Thereby, the assembly and the release between two objects have the efficiency of convenient implementation.

Description

Fastener structures

Technical field

The utility model relates to a kind of fastener structures, particularly a kind ofly the winding thing is provided and is established by the group between the winding thing, has the fastener that quick, convenient winding is implemented.

Background technique

By in the winding operation between the winding thing, prior art mostly is greatly to be implemented with rivet, blind rivet or assemblies such as screw, screw rod for a winding thing and; And in the enforcement of rivet or blind rivet, though it is can reach winding by the purpose of winding thing and winding thing, yet, if when being needed the operation of doing replacing by the one of winding thing or winding thing, this kind certainly will come rivet or blind rivet assembly are carried out Drilling destruction in the winding mode of rivet or blind rivet by electric drill, separates to some extent with the winding thing and make by the winding thing; These design for the article that the not timing done dismounting demand is arranged with the connecting structure that rivet or blind rivet are used as between two objects, are the shortcomings that dismounting inconvenience is arranged.

In addition for being used as with screw or screw arbor assembly by the bond layout between winding thing and winding thing, though the mode of this kind screw lock is to be to dismantle advantage existence easily, yet screw or screw rod are locked at it, when putting, its slowly spiral shell advance feature on assembling work flow for article, be that assembling speed shortcoming is easily inadequately arranged, and screw or screw rod are after sealed, it will certainly order about to be between winding thing and winding thing closely and fit, so, these screw lock modes after establishing for group two couples as if need be in the design that relative rotation start is arranged, be to provide the winding shape that rotation is implemented.

Summary of the invention

Main purpose of the present utility model provides a kind of fastener structures that quick, convenient winding is implemented that has.The utility model is such realization, a kind of fastener structures, it is characterized in that this fastener is a shaft-like body, there are first connection terminal and second connection terminal in the body two ends, its first connection terminal is connected with one first object, and second connection terminal has at least one elastic arm towards the top diagonally extending in its end, and has one between this elastic arm and body at interval; One second object is provided with a block button hole, and described block button hole is buckled on the described shaft-like body, and described elastic arm is resisted against the bottom end of second object.

For ease of understanding characteristics of the present utility model, function, the utility model is elaborated below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is an enforcement schematic representation of the present utility model;

Fig. 3 is another enforcement illustration of the utility model;

Fig. 4 is another embodiment's of the utility model an enforcement schematic representation.

Drawing reference numeral explanation: 1-fastener; The 10-body; 101-buckle section body; 11-first connection terminal; 12-second connection terminal; The 13-groove that deducts; The 14-lug; The 15-elastic arm; 16-scalariform space; 2-first object; 3-second object; 21,31-block button hole; The 4-clip seat; The horizontal end face of 41-; The 42-perpendicular end surface; The horizontal end face of 411-; The 42-perpendicular end surface; The 411-block button hole; The 412-notch; 5-the 3rd object; The 6-rivet.

Embodiment

See also Fig. 1, fastener 1 of the present utility model is mainly to be a shaft-like body 10, and body 10 two ends are first connection terminal 11 and second connection terminal 12 are arranged, body 10 has the deduction groove 13 that a ring is established in the position that is bordering on first connection terminal 11, so that body 10 is a buckle section body 101 is arranged above deduction groove 13, and this buckle section body 101 is for to be the angled end-face that taper is arranged, in addition, be the to deduct port, below of groove 13 is provided with at least one lug 14;

Second connection terminal 12 below body 10 is to make its end face at the outer position place towards body 10, the elastic arm 15 that is inclined upwardly and is extended with at least one, 10 of this elastic arm 15 and bodies are a suitable amount of space, so that this elastic arm 15 can be under being ordered about of an external force and is close to body 10, and after external force disappears, have resilience to reply, in addition, body 10 is in the end that is opposed to elastic arm 15, can cave in has a scalariform space 16, uses the retraction amount that increases elastic arm 15.

The utility model is providing the winding between two objects to be provided with, see also shown in Figure 2, the figure shows the utility model is used in the winding that is between parallel two objects of setting up embodiment is set, be respectively to be preset with first connection terminal 11 that fastener 1 is provided and the block button hole 21 of second connection terminal, 12 windings on this first object 2 and

second object

3,31, the buckle section body 101 of fastener 1 is to be forced under the ordering about of power and to pass the block button hole 21 of first object 2 one, so that the deduction groove 13 of body 10 provides the clip of first object 2, and the lug on the body 10 14 is to prevent that first object 2 from having the excessive deduction groove 13 of going beyond; And the elastic arm 15 of fastener 1 below is after the external force of bestowing a compacting, for making elastic arm 15 retractions in scalariform space 16, so, the width of second connection terminal 12 of fastener 1 will have and dwindle, and second connection terminal 12 that makes fastener 1 is passed through the block button hole 31 of second object 3 smoothly, and after elastic arm 15 passes through the block button hole 31 of second object 3 completely, elastic arm 15 will flick, by this, elastic arm 15 can be resisted against the bottom end of second object 3 and finish first object 2 and the winding of 3 of second objects.And when the winding state of first object 2 and second object 3 need break away to some extent, for the external force of exerting pressure once more in elastic arm 15, and make elastic arm 15 retractions behind scalariform space 16, second object 3 can be broken away from the contact setting of elastic arm 15, so, 3 pairs first objects 2 of second object are separated.

Being arranged on the utility model by above-mentioned structure provides on the group structure between two objects, is that the winding that reaches is easily and fast implemented, and its dismounting after for its winding separates, and the advantage of convenient enforcement is also arranged.

What deserves to be mentioned is, about shown in Figure 2 be for the utility model in a preferred embodiment that provides two parallel group of objects to establish, and the utility model two pairs as if in vertical state under enforcement the time, be to make fastener 1 be combined with the additional enforcement of a clip seat 4 things, see also shown in Figure 3, this clip seat 4 has a horizontal end face 41 and a perpendicular end surface 42, a block button hole 411 that provides fastener 1 to deduct groove 13 clips is provided on its horizontal end face 41, and the hole wall of this block button hole 411 is that opposition offers two notches 412, block button hole 411 lower opening then are loudspeaker peristoma 413, in addition, on perpendicular end surface 42, has a riveted holes 421.

Said structure provides the group of vertically disposed two objects to establish at it, please cooperate shown in Figure 4, for make clip seat 4 can its riveted holes 421 under the enforcement that cooperates a rivet 6 with the 3rd object 5 riveteds of upright setting, and the buckle section body 101 of fastener 1 is the block button hole 411 that makes it be forced into and pass clip seat 4, make a connection terminal 11 and clip seat 4 windings of fastener 1, and the design of the notch 412 of clip seat 4 block button holes 411, be mainly and make buckle section body 101 when being forced into block button hole 411, can there be expansion slightly in the aperture of block button hole 411, so that buckle section body 101 is easy to be forced into block button hole 411, the design of the loudspeaker peristoma 413 of block button hole 411 then is to guide the smoothness of buckle section body 101 when being forced into; The deduction groove 13 of fastener 1 with clip seat 4 clips after, second connection terminal 12 of fastener 1 below is can be at elastic arm 15 during to body 10 retractions and be extended through the block button hole 31 of second object 3 of cross setting, to finish the group structure of 5 of second object 3 that is vertical setting and the 3rd objects.

Claims

1, a kind of fastener structures, it is characterized in that this fastener is a shaft-like body, there are first connection terminal and second connection terminal in the body two ends, its first connection terminal is connected with one first object, and second connection terminal is in its end, have at least one elastic arm, and have one between this elastic arm and body at interval towards the top diagonally extending;

One second object is provided with a block button hole, and described block button hole is buckled on the described shaft-like body, and described elastic arm is resisted against the bottom end of second object.

2, fastener structures as claimed in claim 1 is characterized in that body is being bordering on place, first connection terminal, has the deduction groove that a ring is established, and body is above the deduction groove a buckle section body, the block button hole of first object and deduction groove tabling.

3, fastener structures as claimed in claim 2 is characterized in that the buckle section body has the angled end-face of taper.

4, fastener structures as claimed in claim 2, the lug that the below port of the groove that it is characterized in that deducting has at least one.

5, fastener structures as claimed in claim 1 is characterized in that body in the end corresponding to elastic arm, and depression has a scalariform space.

6, fastener structures as claimed in claim 1 is characterized in that first connection terminal place of body is equipped with a deduction groove, and first object has perpendicular end surface and horizontal end face and be provided with a block button hole in horizontal end face.