CN2353213Y

CN2353213Y - Locking fastener for lid of suitcase

Info

Publication number: CN2353213Y
Application number: CN 98222877
Authority: CN
Inventors: 安雷
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-06
Filing date: 1998-11-06
Publication date: 1999-12-15
Anticipated expiration: 2008-11-06

Abstract

The utility model discloses a locking fastener for suitcase lids. A hard bottom sleeve lock ring and a soft pin band are respectively fixed on the cover edge part of a suitcase, an inner inserting lock ring is fixed on the outer wall of a suitcase casing, the two lock rings are in the sleeve inserting match in the ring surface connection mode, the bolt end of the pin band is penetrated and plugged in the inner inserting lock ring, and the clamping fixing structure of the upper end arc ring of the inner inserting lock ring and the outer end arc ring of the bottom sleeve lock ring is formed. The utility model has simple structure, firm buckle knot and long service life, and is suitable for fastening the lids of the travelling bags.

Description

The snap close of case and bag flap

The utility model relates to the improvement of case and bag technology, especially a kind of snap close of case and bag flap, and it belongs to human lives's commodity technical field.

Commercially available knapsack, travelling bag, briefcase all are provided with the locking mechanism of sack lid.These mechanisms generally are spring locking buckles, or velcro, or are taken and formed button by the two joints band that looses.The locking that these mechanisms have is not firm, the easy damage that has, and the inconvenience of loosening that has, the one-tenth button outward appearance ugliness that has respectively has drawback in a word.

It is the defective that will overcome said mechanism that order of the present utility model has, and designs a kind of snap close of novel case and bag flap.It is simple that this buckle structure is wanted, and takes the knot snap close easily, conveniently, knots firmly, is difficult for getting loose; Releasable lock each the time, simple to operate, uncap rapidly.

Task of the present utility model has following technical scheme to finish, developed a kind of snap close of case and bag flap, it is installed in the cover cap edge portion of case and bag and takes on the adjacent case and bag housing outer wall of knot with this edge portion, on the capping of cover cap edge portion, be fixed with the end cover lock ring and the soft pin band of hard respectively, on this housing outer wall, be fixed with the interpolation lock ring of hard, this interpolation lock ring can be inserted in the end cover lock ring by the crossing mode cover of its anchor ring, and the latch termination that this pin band is arranged wears and fills in the interpolation lock ring, this latch termination pin after one's death section on, lower belt surface can be interpolated respectively between the outer end loop-drive of the upper end loop-drive of lock ring and end cover lock ring relatively move and the snap close slit circle ring that forms clamps locking firmly.

Described soft pin band, it is by the latch termination and lift the hand band and constitute, wherein lift the hand band and be " γ " font, and one branch's fixed band is fixed on the capping of cover cap edge portion by rivet, another branch's lift belt of this hand band then perk conduct on rivet lifts the hand band, the closure segment band of this hand band is fixed on the cover cap edge capping, and will stretch with the latch termination of its disjunctor and lean out outside the cover cap edge.

The end cover lock ring of described hard, it is solid at just or on the anti-capping of cover cap edge portion by soft tie lasso hinge, promptly the joint portion of this tie lasso is fixed on just or on the anti-capping of this cover cap by rivet, this tie lasso then cuts with scissors on the ring of the end cover lock ring that is enclosed within hard, and constituting with this tie lasso is the cover lock ring of the articulated end of hinge.

The interpolation lock ring of described hard, it is to stride by soft tie to go here and there this interpolation lock ring, and respectively in these interpolation lock ring both sides, this tie two ends band is fixed on the case and bag housing outer wall.

Snap close advantage of the present utility model is: because the end cover lock ring and the interpolation lock ring of hard are set respectively on the cover cap edge portion of case and bag and housing outer wall.Two these lock rings can overlap interleave together by the crossing mode string of its anchor ring.Can form the slit circle ring of snap close between two these lock rings, and have the latch termination of soft pin band to wear to fill in this lock ring, clamp locking by this slit circle ring again and live, thereby constituted buckle structure.Because relatively moving between the outer end loop-drive of the upper end loop-drive of interpolation lock ring and end cover lock ring, can to the pin of latch termination after one's death the last lower belt surface of section execute as clamping force, and along with this slit circle ring is more and more littler, this clamping force is then increasing, and the flap of case and bag is just locked to such an extent that firmly can not get loose like this.When needs are removed snap close, as long as two these lock ring interleave positions are loosening, lift the hand band with what have gentle hands light one lifted soft pin band, can raise and expose the case and bag sack.Therefore this buckle structure is simple, knots firmly, and is easy to use, not fragile, long service life.

Embodiment accompanying drawings of the present utility model is as follows:

Fig. 1 is the buckle structure front view of case and bag flap.

Fig. 2 is the buckle structure right view of case and bag flap.

Fig. 3 is the structural front view of the snap close clamped condition of case and bag flap.

Fig. 4 is the structure right view of the snap close clamped condition of case and bag flap.

Referring to the canvas matter travelling bag that Fig. 1-4 makes, its bag cover cap edge portion adopts the lockset of this snap close as traveling bag sack lid.This snap close is installed in cover cap 2 edge portions and takes on adjacent bag housing 1 outer wall of knot with this edge portion.(reverse side and front) is fixed with hard respectively on the capping of cover cap 2 edge portions metal bottom cover lock ring 6 and soft lock are with 10,11,12.On this housing 1 outer wall, be fixed with the metal interpolation lock ring 9 of hard.The mode cover that this lock ring 9 can its anchor ring intersects is inserted in the end cover lock ring 6, and the latch termination 10 that has this pin to be with is worn and filled in the interpolation lock ring 9.The pin of this latch termination 10 after one's death the upper and lower zone face of section in interpolation lock ring 9 respectively by the upper end loop-drive 9 of this lock ring 9 ' and the outer end loop-drive 6 of end cover lock ring 6 ' between relatively move and the snap close slit circle ring 6 '-9 that forms ' clamp locking and live, it is solid in being crossed as two these

lock rings

6,9 at angle to make that latch termination 10 and pin thereof connect with 10,11,12, connects solid on housing 1 outer wall tightly thereby reach cover cap 2 edge portions.

The soft pin band the 10,11, the 12nd that this snap close is designed is by latch termination 10 with lift hand band 11,12 and constitute.Wherein lift hand band 11,12 and be " γ " font, and branch's fixed band mouth is fixed on the capping of cover cap 2 edge portions by rivet 4.11 perks of another branch's lift belt of this hand band 11,12 conduct on rivet 4 lifts hand band 11,12.The closure segment 13 of this hand band 11,12 is fixed on the cover cap 2 edge cappings by sewing thread stitch or adhesive again, and will stretch with the latch termination 10 of these hand band 11,12 disjunctors and lean out outside cover cap 2 edges.

The metallic sheath lock ring 6 of the hard that this snap close is designed, it is solid on the front or reverse side of cover cap 2 edge portions by soft canvas tie lasso 5 hinges.Promptly the joint portion 3 of this tie lasso 5 is fixed on by rivet 4 on the capping front or reverse side of this cover cap 2, and this tie lasso 5 then hinge is enclosed within on the ring of metab lock ring 6 of hard, and constituting with this tie lasso 5 is the cover lock ring 6 of the articulated end of hinge.

The metal interpolation lock ring 9 of the hard that this snap close is designed, it is to stride by soft canvas tie 8 to go here and there this interpolation lock ring 9 respectively in the both sides of this interpolation lock ring 9, and these tie 8 two ends bands are fixed (or sewing or gluing) on case and bag housing 1 outer wall.This tie 8 is striden transannular band section 7 hinged securement of string interpolation lock ring 9 and is lived this lock ring 9, and this lock ring 9 is fused with housing 1, thereby realizes the knot of taking between cover cap 2 and the housing 1.

Claims

1, a kind of snap close of case and bag flap, it is installed in the cover cap edge portion of case and bag and takes on the adjacent case and bag housing outer wall of knot with this edge portion, it is characterized in that: the end cover lock ring and the soft pin band that on the capping of cover cap edge portion, are fixed with hard respectively, on this housing outer wall, be fixed with the interpolation lock ring of hard, this interpolation lock ring can be inserted in the end cover lock ring by the crossing mode cover of its anchor ring, and the latch termination that this pin band is arranged wears and fills in the interpolation lock ring, this latch termination pin after one's death section on, lower belt surface can be interpolated respectively between the outer end loop-drive of the upper end loop-drive of lock ring and end cover lock ring relatively move and the snap close slit circle ring that forms clamps locking firmly.

2, according to the snap close of the described case and bag flap of claim 1, it is characterized in that: described soft pin band, it is by the latch termination and lift the hand band and constitute, wherein lift the hand band and be " γ " font, and one branch's fixed band is fixed on the capping of cover cap edge portion by rivet, another branch's lift belt of this hand band then perk on rivet as lifting the hand band, the closure segment band of this hand band is fixed on the cover cap edge capping, and will stretch with the latch termination of its disjunctor and lean out outside the cover cap edge.

3, according to the snap close of the described case and bag flap of claim 1, it is characterized in that: the end cover lock ring of described hard, it is solid at just or on the anti-capping of cover cap edge portion by soft tie lasso hinge, promptly the joint portion of this tie lasso is fixed on just or on the anti-capping of this cover cap by rivet, this tie lasso then cuts with scissors on the ring of the end cover lock ring that is enclosed within hard, and constituting with this tie lasso is the cover lock ring of the articulated end of hinge.

4, stride by soft tie according to its feature of interpolation lock ring of the described hard of claim 1 and went here and there this interpolation lock ring, and, this tie two ends band is fixed on the case and bag housing outer wall respectively in these interpolation lock ring both sides.