CN106246009A

CN106246009A - A kind of detachable bag lock

Info

Publication number: CN106246009A
Application number: CN201610829290.XA
Authority: CN
Inventors: 王伟
Original assignee: Sinox Co Ltd
Current assignee: Sinox Co Ltd
Priority date: 2016-09-19
Filing date: 2016-09-19
Publication date: 2016-12-21
Anticipated expiration: 2036-09-19
Also published as: CN106246009B

Abstract

The invention discloses a kind of detachable bag lock, relate to Chest lockset technical field, including upper cover, two groups of latch hooks and be placed in the extension type dead bolt of upper cover bottom, it is provided with at described upper cover two ends and controls the end button that dead bolt is flexible, when bag lock is locked, two groups of latch hook connections fixing with corresponding dead bolt buckle respectively, then link closely detachable to upper cover and latch hook fixing connection, when bag lock unlocks and opens, dead bolt ejects respectively in two groups of latch hooks, then upper cover is separated completely with latch hook, slider of zipper fastener is not only completely covered by linking closely fixing by described bag lock, it is difficult to get loose, and owing to being the most separate between its upper cover and latch hook, thus user can select long-time locking or the interim different snap close modes unlocked according to different being actually needed, then use convenient, the suitability is higher.

Description

A kind of detachable bag lock

Technical field:

The present invention relates to a kind of separable bag lock, relate to Chest lockset technical field.

Background technology:

Case and bag are the general designations to sack, be used to fill thing various bag bag general designations, including general shopping bag, handbag, Hand-held bag, wallet, knapsack, shoulder bag, satchel, purse and multiple draw-bar box etc., and draw-bar box therein refers to have pull bar and rolling The luggage case of wheel.Because it is easy to use, carrying medicated clothing etc. becomes travelling, gos out and is widely used, and for beating Push And Release The convenience closed considers, the bar traveling box often used is all to use opening and closed manners of slide fastener, and in daily use, For antitheft consideration and avoid slide fastener to be pulled open easily, it will usually arrange buckle lock structure at slider of zipper fastener position, then will draw Chain head covers in, it is to avoid slider of zipper fastener is opened easily, and effectively plays anti-theft function, but, on the most a lot of bar traveling boxes Buckle lock structure uses to be opened and buckle inconvenience, wastes time and energy and structural strength is low, be easily damaged, and service life is relatively low.

Summary of the invention:

The technical problem to be solved is: provide a kind of simple in construction, makes easy to use and can be quickly effectively by case The detachable bag lock that the company's of the drawing head snap close wrapped covers tightly.

In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions:

A kind of detachable bag lock, including upper cover, the first dead bolt group, the second dead bolt group, the first latch hook and the second latch hook, Described first dead bolt group and the second dead bolt group all include two symmetrically arranged dead bolts, and described dead bolt is set to telescopic lock Tongue, described first dead bolt group and the second dead bolt group are individually fixed in the bottom at upper cover two ends, in the upper part at described upper cover two ends Not being provided with first end button and the second end button, it is right that described first end button and the second end button control respectively The first dead bolt group and the second dead bolt group answered freely are stretched, and described first latch hook and the second latch hook are each attached on body bag, When bag lock is locked, it is fixing even that described first latch hook, the second latch hook assemble conjunction buckle respectively with the first dead bolt group, the second dead bolt Connect, then by upper cover and the first latch hook, the detachable fixing connection of linking closely of the second latch hook, when bag lock unlocks and opens, described First dead bolt group, the second dead bolt group eject respectively in the first latch hook, the second latch hook, then by upper cover and the first latch hook, second Latch hook separates completely.

As preferably, it is provided with, in the bottom, two ends of described upper cover, first coordinated respectively with the first latch hook, the second latch hook recessed Groove, the second groove, two dead bolts of described first dead bolt group are symmetricly set on the both sides groove face of the first groove, described second dead bolt Two dead bolts of group are symmetricly set on the both sides groove face of the second groove.

As preferably, described first latch hook and the second latch hook all include fixing base plate and are placed in the convex of fixing base plate both sides Edge, is provided with draw-in groove on described flange outer sides face, and described draw-in groove coordinates card to fasten with the dead bolt of correspondence position.

As preferably, the medium position on the fixing base plate of described first latch hook is provided with first and fixes post, and described first Fixing post is arranged the most upward.

As preferably, the fixing base plate of described second latch hook is provided with a bar shaped jack, at the bottom of corresponding upper cover Position installs a bar shaped plate coordinated with bar shaped jack grafting.

As preferably, the medium position on the fixing base plate of described second latch hook is equipped with second and fixes post, and described Two fix post is arranged the most upward.

As preferably, cover on described and be additionally provided with coded lock, described coded lock locking time, described first end button with And the second end button all can not by promote control dead bolt stretch, described coded lock unlock time, described first end button and The second end button all can freely be promoted control dead bolt to stretch.

Compared with prior art, usefulness of the present invention is: described bag lock uses and arranges at the slider of zipper fastener of case and bag The upper cover clasp of separate type, can not only be completely covered by slider of zipper fastener when normal use linking closely fixing, be difficult to get loose, and due to Its upper cover and latch hook are the most separate, thus the process simple and fast that its locking and unblock are opened is convenient, works as use Person, when carrying out casing delivery, fixes after can moving to case and bag slider of slide fastener specify lock hook position and with latch hook, then passes through upper cover Slider of slide fastener is covered, and locking fixing with latch hook, and when user is when carrying out jaunt without long-time locking case and bag, Can will pull down on the upper cover of snap close latch hook from casing, and be placed in casing, in order to article in case of can quickly taking, thus use Family can select different locking modes according to different being actually needed, and uses convenient, it addition, two are arranged on slide fastener both sides Latch hook can further strengthen the structural strength of overall clasp, then allow casing have bigger torsional deformation space, from And longer service life can also be made it have while being effectively improved case and bag safety, more robust, thus, have higher Practicality and economic benefit.

Accompanying drawing illustrates:

The present invention is further described below in conjunction with the accompanying drawings:

Fig. 1 is the axle geodesic structure schematic diagram of the upper cover of the present invention；

Fig. 2 is the plan structure schematic diagram of the upper cover of the present invention；

Fig. 3 is the upper cover of present invention axle geodesic structure schematic diagram when being in bottom views；

Fig. 4 is the axle geodesic structure schematic diagram that the present invention has the first the first latch hook fixing post；

Fig. 5 is the axle geodesic structure schematic diagram that the present invention has the second latch hook of bar shaped jack；

Fig. 6 is the axle geodesic structure schematic diagram in another embodiment of the present invention with the second the first latch hook fixing post；

Fig. 7 is present invention part-structure schematic diagram during state when applying on case and bag and be in locking；

Fig. 8 is present invention part-structure schematic diagram when being in unlocking condition when applying on case and bag.

Detailed description of the invention:

Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only It is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill All other embodiments that personnel are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.

A kind of detachable bag lock, as shown in Figure 1 to Figure 3, including upper cover the 1, first dead bolt group the 2, second dead bolt group 3, the first latch hook 4 and the second latch hook 5, described first dead bolt group 2 and the second dead bolt group 3 all include two symmetrically arranged dead bolts 6, in actual applications, the first dead bolt group 2 is the most identical with the lock bolt structure in the second dead bolt group and is disposed as telescopic lock Tongue, in the present embodiment, its profile is set to the lock bolt structure of the rectangular trapezoidal shape of vertical section, thus not only convenient making is pacified Fill and have preferably locking and unlock effect, and in actual applications, described first dead bolt group 2 and the second dead bolt group 3 points It is not fixed on the bottom at upper cover 1 two ends, is respectively equipped with first end button 7 and the second end on the top at described upper cover 1 two ends Portion's button 8, described first end button 7 and the second end button 8 control the first dead bolt group 2 and the second dead bolt of correspondence respectively Group 3 is freely stretched, and herein, as conventional technological means, can arrange and control the elastic gear that dead bolt is flexible inside upper cover Structure, and preferably, it will usually on described upper cover 1, it is provided with coded lock 17, thereby through coded lock and elastic connection The combination of motivation structure, when locking described coded lock 17, it is impossible to promotes described first end button 7 and the second end button 8, then can not control dead bolt 6 and stretch, and when being unlocked by described coded lock 17, user then can promote described first end Button 7 and the second end button 8, then control dead bolt 6 and stretch.

Described first latch hook 4 and the second latch hook 5 are each attached on body bag, it is common that by the first latch hook and the second lock Slider of zipper fastener, on the body bag being fixed on slide fastener both sides, more convenient can be completely disposed at upper cover bottom, and can strengthen by hook then Structural strength during bag lock locking, and in actual applications, when bag lock is locked, described first latch hook the 4, second latch hook 5 Coordinate buckle to fix respectively to be connected, then by upper cover 1 and first latch hook the 4, second latch hook with first dead bolt group the 2, second dead bolt group 3 5 detachable link closely fixing connection, and when bag lock unlocks and opens, described first dead bolt group the 2, second dead bolt group 3 is respectively from the Eject in one latch hook the 4, second latch hook 5, then upper cover 1 is separated completely with first latch hook the 4, second latch hook 5, thus this Time, upper cover and the first latch hook, the second latch hook are completely separate, and can be placed in case and bag by upper cover, also do not interfere with overall case The use of bag, uses when need not lock case and bag in being suitable for the short time, easy to use and strong adaptability.

In the present embodiment, for convenience of upper cover and the first latch hook, the second latch hook being locked fixing, at described upper cover 1 Bottom, two ends be provided with first groove the 9, second groove 10 coordinated respectively with first latch hook the 4, second latch hook 5, described first lock Two dead bolts 6 of tongue group 2 are symmetricly set on the both sides groove face of the first groove 9, and two dead bolts 6 of described second dead bolt group 3 are symmetrical It is arranged on the both sides groove face of the second groove 10.So that fitness between upper cover and latch hook is more preferable, more convenient by upper cover with Latch hook is locked, and snap close process is convenient.

As shown in Figures 4 to 6, for further enhancing the locking intensity between described latch hook and dead bolt and for convenience of unlocking With the process of unblanking, described first latch hook 4 and the second latch hook 5 all include fixing base plate 11 and are placed in the convex of fixing base plate 11 both sides Edge 12, is provided with draw-in groove 18 on described flange 12 lateral surface, and described draw-in groove 18 coordinates card to fasten with the dead bolt 6 of correspondence position. Thus during actual installation, by the fixing base plate of the first latch hook and the second latch hook fixing be separately mounted on body bag after, and Its flange is arranged upward, then by the first groove of both sides, upper cover bottom, the second groove respectively with the first latch hook, the second latch hook pair Together, and the draw-in groove on the first latch hook and the second latch hook is alignd with the dead bolt of correspondence position, then vertically down presses upper cover, Then dead bolt fastens with draw-in groove card after elastic shrinkage under the pressure of flange sidewall, then completes the locking process of upper cover, as Shown in Fig. 7, when overall lockset is locked on case and bag completely, the slider of zipper fastener 21 of slide fastener 20 on case and bag 21 can be completely covered by lock Tightly, effectively play anti-theft function, owing to upper cover and latch hook are completely self-contained parts, thus install and locking polyvinyl chloride and Convenient, and when opening the lock, only need to then will by promoting first end button and the second end button control bolt retraction First latch hook, the second latch hook and the first dead bolt group, the second dead bolt group separate, thus by complete to upper cover and the first latch hook and the second latch hook Fully separating, then upper cover is disassembled from the first latch hook and the second latch hook, then complete the releasing process of bag lock, such as Fig. 8 Shown in, after described bag lock completes releasing process, upper cover and the first latch hook and the second latch hook completely disengage from separately, and case and bag The slider of slide fastener of the slider of zipper fastener 19 of the company of drawing 20 on 21 is that first be enclosed within the first latch hook is fixed on post, when needs are taken case and bag In article time, only need to being fixed from first by the slider of slide fastener of slider of zipper fastener takes off post and unzip can open case and bag, and such as Fruit is at excursion or only needs to use case and bag without when hiding locking slider of zipper fastener temporarily, then only need to be placed in case and bag by upper cover, Slider of zipper fastener state the most as shown in Figure 8 is connected with latch hook, easy to operate and do not affect the actually used of case and bag.

In the present embodiment, the medium position on the fixing base plate 11 of described first latch hook 4 is provided with first and fixes post 13, Described first fixes post 13 is vertically arranged upward, thus conveniently the head of slider of slide fastener is fixed on first and fixes on post, described The fixing base plate 13 of the second latch hook 5 is provided with a bar shaped jack 14, is provided with one and bar shaped at corresponding upper cover 1 bottom position The bar shaped plate 15 that jack 14 grafting coordinates, thus it is solid that the slider of slide fastener of slider of zipper fastener can not only conveniently be fixed on first On fixed column, and bar shaped jack can also coordinate fixing with bar shaped plate, and then can be prevented effectively between upper cover with latch hook relative sliding Move and can strengthen the steadiness that both connect.

As another embodiment in the present embodiment, the medium position on the fixing base plate 11 of described first latch hook 4 sets Having first to fix post 13, described first fixes post 13 is vertically arranged upward, thus conveniently the head of slider of slide fastener is fixed on first On fixing post, the medium position on the fixing base plate 11 of described second latch hook 5 is equipped with second and fixes post 16, and described second is solid Fixed column 16 is vertically arranged upward, the two of slider of zipper fastener slider of slide fasteners is separately fixed at first simultaneously and fixes post and second and fix post On, the most also can be effectively improved the steadiness being connected between slider of zipper fastener with latch hook.

Above-mentioned bag lock uses and can not only be completely covered by slider of zipper fastener linking closely at case and bag fixing, is difficult to get loose, and due to it Upper cover and latch hook are the most separate, thus the process simple and fast that its locking and unblock are opened is convenient, works as user When carrying out casing delivery, fix after can moving to case and bag slider of slide fastener specify lock hook position and with latch hook, then will by upper cover Slider of slide fastener covers, and locking fixing with latch hook, and when user is when carrying out jaunt without long-time locking case and bag, can To pull down on the upper cover of snap close latch hook from casing, and be placed in casing, in order to article in case of can quickly taking, thus user Different locking modes can be selected according to different being actually needed, use convenient, it addition, two are arranged on slide fastener both sides Latch hook can further strengthen the structural strength of overall clasp, then allows casing have bigger torsional deformation space, thus Longer service life can also be made it have while being effectively improved case and bag safety, more robust.

It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any in form Restriction, any simple modification, equivalent variations and the modification that above example is made by every technical spirit according to the present invention, All still fall within the range of technical solution of the present invention.

Claims

1. a detachable bag lock, it is characterised in that: include upper cover (1), the first dead bolt group (2), the second dead bolt group (3), the first latch hook (4) and the second latch hook (5), described first dead bolt group (2) and the second dead bolt group (3) all include two symmetries The dead bolt (6) arranged, described dead bolt (6) is set to telescopic dead bolt, described first dead bolt group (2) and the second dead bolt group (3) Be individually fixed in the bottom at upper cover (1) two ends, be respectively equipped with on the top at described upper cover (1) two ends first end button (7) with And the second end button (8), described first end button (7) and the second end button (8) control the first lock of correspondence respectively Tongue group (2) and the second dead bolt group (3) are freely stretched, and described first latch hook (4) and the second latch hook (5) are each attached to body bag On, when bag lock is locked, described first latch hook (4), the second latch hook (5) respectively with the first dead bolt group (2), the second dead bolt group (3) the fixing connection of buckle is coordinated, then by upper cover (1) and the first latch hook (4), the detachable company of fixing that links closely of the second latch hook (5) Connecing, when bag lock unlocks and opens, described first dead bolt group (2), the second dead bolt group (3) are respectively from the first latch hook (4), the second lock Eject in hook (5), then upper cover (1) is separated completely with the first latch hook (4), the second latch hook (5).

A kind of detachable bag lock the most according to claim 1, it is characterised in that: at the two ends of described upper cover (1) Bottom is provided with the first groove (9), the second groove (10) coordinated respectively with the first latch hook (4), the second latch hook (5), and described first Two dead bolts (6) of dead bolt group (2) are symmetricly set on the both sides groove face of the first groove (9), two of described second dead bolt group (3) Dead bolt (6) is symmetricly set on the both sides groove face of the second groove (10).

A kind of detachable bag lock the most according to claim 2, it is characterised in that: described first latch hook (4) and Two latch hooks (5) all include fixing base plate (11) and are placed in the flange (12) of fixing base plate (11) both sides, in described flange (12) Lateral surface is provided with draw-in groove (18), and described draw-in groove (18) coordinates card to fasten with the dead bolt (6) of correspondence position.

A kind of detachable bag lock the most according to claim 3, it is characterised in that: described first latch hook (4) Medium position on fixing base plate (11) is provided with first and fixes post (13), and described first fixes post (13) is vertically arranged upward.

A kind of detachable bag lock the most according to claim 4, it is characterised in that: described second latch hook (5) Fixing base plate (11) is provided with a bar shaped jack (14), is provided with one and bar shaped jack at corresponding upper cover (1) bottom position (14) the bar shaped plate (15) that grafting coordinates.

A kind of detachable bag lock the most according to claim 4, it is characterised in that: described second latch hook (5) Medium position on fixing base plate (11) is equipped with second and fixes post (16), and described second fixes post (16) is vertically arranged upward.

7. according to a kind of detachable bag lock described in claim 5 or 6, it is characterised in that: upper also at described upper cover (1) Being provided with coded lock (17), during described coded lock (17) locking, described first end button (7) and the second end button (8) are equal Control dead bolt (6) can not be promoted to stretch, when described coded lock (17) unlocks, described first end button (7) and the second end Portion's button (8) all can freely be promoted control dead bolt (6) to stretch.