CN204489514U

CN204489514U - fastener

Info

Publication number: CN204489514U
Application number: CN201520107078.3U
Authority: CN
Inventors: 邱振福
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-02-13
Filing date: 2015-02-13
Publication date: 2015-07-22
Anticipated expiration: 2025-02-13

Abstract

The utility model provides a kind of fastener, operation and features simple structure and be beneficial to the effect of raising are provided, comprise a location division, one buckle portion and one is connected to the undergauge neck between location division and buckle portion, this neck and buckle portion are set to hollow elasticity structure respectively, this fastener can be fixed on a bag outer wall via location division, and a CAP NUTS inwall of bag is provided with a steady ring, when CAP NUTS covers on bag, this steady ring can be enclosed within fastener, buckle portion is shunk through steady ring, and steady ring is sheathed on neck, be conducive to raising CAP NUTS mode and drive steady ring migration buckle portion, steady ring is made to compress buckle portion and simple and easy disengaging fastener, if above handbag cap mode drives steady ring to move radially toward neck, then neck and buckle portion meeting Elastic buckle steady ring, steady ring is made not easily to depart from fastener, be lifted at the convenience in use and practicality according to this.

Description

Fastener

Technical field

The utility model relates to a kind of fastener, particularly a kind ofly provides operation and features simple structure and be beneficial to the elastic fastener raised, and particularly relates to the location division of this fastener, buckle portion, neck and hollow elasticity structure, be applicable to bag and CAP NUTS fasten.

Background technology

The bag used in daily life, comprise: suitcase, handbag, Knapsack bag, duffel bag, camera bag, golf bag etc., these bags all have the CAP NUTS that can cover and close its sack, and between bag and CAP NUTS, are generally adopt fastener to produce the effect fastening and dismantle.The fastener that tradition is used on aforementioned bag comprises: button, snap-fastener, copper turn to be buckled and four-part button etc., and of a great variety, the common point of this kind of fastener is all utilize hard metal or the mutual snapping of plastic cement structure, therefore quite tight after snapping, not easily takes apart.

The CAP NUTS of aforementioned bag can often be raised in daily life, and to take or placing articles, and CAP NUTS is all upwards outwards raised by bag and open sack; But the conventional metals of not easily taking apart after above-mentioned snapping or plastic cement fastener, must exert a force a little in use and just can raise CAP NUTS, when frequent unlatching sack, the inconvenience obviously causing operation and use.

Conveniently use, there is a kind of magnetic fastener on the market, this kind of magnetic fastener is also called magnetic clasp, is mainly made up of a magnet and a magnetic conductive metal.During use, magnet and magnetic conductive metal are located on bag and CAP NUTS by system respectively, make magnet magnetic magnetic conductive metal and fasten bag and CAP NUTS, so can raise CAP NUTS easily.

Precisely because shortcoming is, if user upwards mentions CAP NUTS, then be quite easily with moving magnet and magnetic conductive metal to be separated from each other, cause the situation that sack cannot be closed really, adaptation is not good enough, uses more undesirable.In addition, after Long-Time Service, this magnetic conductive metal gets rusty easily, and affects its steadiness fastened.Therefore, how above-mentioned problem is forgone, real for this case utility model designer the place of technical difficulties of wish solution.

Utility model content

So main purpose of the present utility model, is namely to provide a kind of fastener, is about a kind of operation and features simple structure and is beneficial to the elastic fastener raised.To overcome in above-mentioned prior art, traditional fastener must exert a force a little in use and just can raise, upwards mentions and be easily separated from each other, and the problem such as to get rusty easily.

For reaching above-mentioned object, fastener of the present utility model, includes a location division, a buckle portion, and one is connected to undergauge neck between this location division and buckle portion, and this neck and buckle portion are set to hollow elasticity structure respectively.

By means of above-mentioned, this fastener can be fixed on the outer wall of a bag close to sack via location division, and a CAP NUTS of bag is provided with a steady ring close to the edge of CAP NUTS mouth, when CAP NUTS covers on bag, this steady ring can be enclosed within fastener, buckle portion pressurized is shunk through steady ring, and steady ring is sheathed on neck, be conducive to raising CAP NUTS mode and drive steady ring migration buckle portion, steady ring is made to compress buckle portion and simple and easy disengaging fastener, if above handbag cap mode drives steady ring to move radially toward neck, then neck and buckle portion meeting Elastic buckle steady ring, steady ring is made not easily to depart from fastener, can conveniently bag and CAP NUTS be fastened and raise, take at any time for user or receive article, use very easy, and not easily depart from toward neck radial direction after fastening, fasten steadiness better, be lifted at the convenience in use and practicality according to this.

According to above-mentioned key structural feature, this hollow elasticity structure comprises the companding room be located in this buckle portion, to provide this buckle portion preferably companding elasticity.

According to above-mentioned key structural feature, this hollow elasticity structure comprises the flexable hole be located in this neck, to provide this neck preferably companding elasticity.

According to above-mentioned key structural feature, this flexable hole leads to this location division, is beneficial to this flexable hole shaping and companding room.

According to above-mentioned key structural feature, the annular groove of this neck outer wall undergauge formation one between this location division and buckle portion.

According to above-mentioned key structural feature, the expanding formation one of this buckle portion outer wall adjoins the bulge loop of this neck.

Compared with prior art, the advantage adopting the utility model of technique scheme to have is: can conveniently bag and CAP NUTS be fastened and be raised, take at any time or receive article for user, use very easy, and not easily depart from toward neck radial direction after fastening, fasten steadiness better.To overcome in above-mentioned prior art, traditional fastener must exert a force a little in use and just can raise, upwards mentions and be easily separated from each other, and the problem such as to get rusty easily, and then the convenience be lifted in use and practicality.

Accompanying drawing explanation

Fig. 1 is the block diagram of the utility model preferred embodiment;

Fig. 2 is the using state block diagram of Fig. 1;

Fig. 2 A is the A portion amplification stereogram of Fig. 2;

Fig. 3 is the partial enlargement cut-away view of Fig. 1 embodiment;

Fig. 4 is a using state cut-away view of Fig. 3;

Fig. 5 is another using state cut-away view of Fig. 3.

Description of reference numerals: 1-fastener; 2-location division; 3-neck; 31-flexable hole; 32-annular groove; 4-buckle portion; 41-companding room; 42-bulge loop; 5-steady ring; 51-annular distance; 6-bag; 61-sack; 7-CAP NUTS; 71-CAP NUTS mouth.

Detailed description of the invention

Refer to Fig. 1 to Fig. 3, disclose the graphic of detailed description of the invention of the present utility model, by above-mentioned graphic explanation fastener 1 of the present utility model, include the buckle portion 4 of a discoid location division 2, one one-tenth taper, and one is connected to undergauge neck 3 between this location division 2 and buckle portion 4, and buckle portion 4 forms expanding form relative to neck 3, this neck 3 and buckle portion 4 are set to hollow elasticity structure respectively.

Specifically, this hollow elasticity structure comprises the companding room 41 be located in this buckle portion 4, and one is located at flexable hole 31 in this neck 3, and this flexable hole 31 leads to this location division 2, and flexable hole 31 is opened to the outside world by location division 2.The annular groove 32 of this neck 3 outer wall undergauge formation one between this location division 2 and buckle portion 4, the expanding formation one of this buckle portion 4 outer wall adjoins the bulge loop 42 of this neck 3.

Refer to Fig. 3 and Fig. 5, the bulge loop 42 of this buckle portion 4 can pressurized toward companding room 41 elastic shrinkage through the annular distance 51 of a steady ring 5, and the annular groove 32 making this steady ring 5 be sheathed on this neck 3 via buckle portion 4 is peripheral.As shown in the 2nd and 3 figure, this fastener 1 can be fixed on the outer wall of a bag 6 close to sack 61 via this location division 2, and makes buckle portion 4 support via neck 3 and very stretch outside bag 6.This steady ring 5 is located at the edge of a CAP NUTS 7 close to CAP NUTS mouth 71 of this bag 6, and makes the annular distance 51 of steady ring 5 be communicated with the inside and outside wall of CAP NUTS 7.This steady ring 5 can be fixed on this fastener 1 along with this CAP NUTS 7 covers to overlap on this bag 6.

In this enforcement, this bag 6 is lifted for golf bag, and bag 6 top of this golf bag is provided with sack 61, and can cover the CAP NUTS 7 at sack 61.This fastener 1 and steady ring 5 can be set to majority, and described fastener 1 is spaced in this sack 61 outer rim, and described steady ring 5 is located at this CAP NUTS mouth 71 respectively to should the position of fastener 1.

Form by means of above-mentioned component, when CAP NUTS 7 covers at bag 6 top (as shown in the 1st and 3 figure), this steady ring 5 can be enclosed within fastener 1, and make the bulge loop 42 of buckle portion 4 accept steady ring 5 to extrude, force buckle portion 4 bulge loop 42 to shrink annular distance 51 through steady ring 5 toward companding room 41, and make steady ring 5 be set in the annular groove 32 of neck 3.As shown in Figure 4, this fastener 1 can limit this steady ring 5 moving radially toward neck 3, particularly when CAP NUTS 7 is mentioned by user upward, this steady ring 5 can along with CAP NUTS 7 moving radially toward fastener 1 neck 3, now this neck 3 and buckle portion 4 meeting Elastic buckle steady ring 5, make steady ring 5 not easily depart from fastener 1, can guarantee that fastener 1 fastens the steadiness of steady ring 5, with strong fix CAP NUTS 7 on bag 6.

Refer to Fig. 5, when CAP NUTS 7 is upwards outwards raised by bag 6 by user, this steady ring 5 can lift and migration buckle portion 4 along with CAP NUTS 7, and make the bulge loop 42 of buckle portion 4 accept steady ring 5 to extrude, buckle portion 4 bulge loop 42 is forced to pass steady ring 5 toward companding room 41 elastic shrinkage, cause fastener 1 to discharge steady ring 5, allow CAP NUTS 7 depart from bag 6 and to open sack 61 (as shown in Figure 2).

Accordingly, can conveniently bag 6 and CAP NUTS 7 be fastened and raise, take at any time for user or receive article, using very easy, and not easily depart from toward neck 3 radial direction after fastening, fasten steadiness better.To overcome in above-mentioned prior art, traditional fastener must exert a force a little in use and just can raise, upwards mentions and be easily separated from each other, and the problem such as to get rusty easily, and then the convenience be lifted in use and practicality.

More than illustrate the utility model just illustrative; and nonrestrictive, those of ordinary skill in the art understand, when not departing from the spirit and scope that claim limits; many amendments, change or equivalence can be made, but all will fall within protection domain of the present utility model.

Claims

1. a fastener, is characterized in that: include a location division, a buckle portion and is connected to undergauge neck between this location division and buckle portion, this neck and buckle portion are set to hollow elasticity structure respectively.

2. fastener according to claim 1, is characterized in that: this hollow elasticity structure comprises the companding room be located in this buckle portion.

3. fastener according to claim 2, is characterized in that: this hollow elasticity structure comprises the flexable hole be located in this neck.

4. fastener according to claim 3, is characterized in that: this flexable hole leads to this location division.

5. fastener according to claim 1 or 2 or 3 or 4, is characterized in that: the annular groove of this neck outer wall undergauge formation one between this location division and buckle portion.

6. fastener according to claim 1 or 2 or 3 or 4, is characterized in that: the expanding formation one of this buckle portion outer wall adjoins the bulge loop of this neck.

7. fastener according to claim 5, is characterized in that: the expanding formation one of this buckle portion outer wall adjoins the bulge loop of this neck.

8. fastener according to claim 1 or 2 or 3 or 4, is characterized in that: this buckle portion can be shunk by pressurized, to pass a steady ring, and makes this steady ring be sheathed on this neck.

9. fastener according to claim 5, is characterized in that: this buckle portion can be shunk by pressurized, with through a steady ring, and makes this steady ring be sheathed on this neck.

10. fastener according to claim 6, is characterized in that: this buckle portion can be shunk and wear by pressurized, to cross a steady ring, and makes this steady ring be sheathed on this neck.

11. according to claim 1 or 2 or 3 or 4 fastener, it is characterized in that: this fastener is fixed on the outer wall of a bag close to sack via this location division.

12. fasteners according to claim 5, is characterized in that: this fastener is fixed on the outer wall of a bag close to sack via this location division.

13. fasteners according to claim 6, is characterized in that: this fastener is fixed on the outer wall of a bag close to sack via this location division.

14. fasteners according to claim 8, is characterized in that: this steady ring is located at the edge of a CAP NUTS close to CAP NUTS mouth, and steady ring is fixed on this fastener along with this CAP NUTS cover.

15., according to fastener described in claim 11, is characterized in that: this steady ring is located at the edge of a CAP NUTS close to CAP NUTS mouth, and steady ring is fixed on this fastener along with this CAP NUTS cover.