CN208291836U - A kind of express delivery packing case theftproof lock - Google Patents

Abstract

The utility model discloses a kind of express delivery packing case theftproof locks.The utility model includes the first lock body, the second lock body and disposable lock, first lock body and the second lock body are respectively fixedly connected with case lid and cabinet in packing case, disposable lock includes locking part and shank, it is connected between locking part and shank by mark of break, it is characterized by: the first lock body is equipped with flexible snap lock, second lock body is equipped with the interconnecting piece cooperated with the flexible snap lock, and the interconnecting piece is equipped with the lockhole with the locking part cooperation disposably latched.The first lock body of the utility model is connect with the second lock body by flexible snap lock, reasonable in design to reduce stress of the disposable lock with lock body when sealed, simple to operate, safe and reliable.

Description

A kind of express delivery packing case theftproof lock

Technical field

The utility model relates to store packing technique field, in particular to a kind of express delivery packing case theftproof lock.

Background technique

As development in science and technology and electric business online shopping mode are risen, the usage amount of delivery industry packing case is increasing, existing Express delivery packing case mostly uses greatly carton, and the binding of a large amount of adhesive tapes need to be used to be packaged, and the manufacturing of carton first needs to expend a large amount of Natural resources, secondly packing are difficult to degrade with adhesive tape, cause environmental pollution, and are packaged after adhesive tape is bundled in packing case, also not Conducive to the recycling again of packing case.

With the promotion of people's environmental consciousness, the urgency to solve the above problems is also recognized in the industry in express delivery, then proposes Exempt from adhesive tape and be packaged and the express delivery packing case of recycling can be recycled to imagine, need to meet that easy packaging operation, product safety are reliable, return Time receiving foldable saving space, structural strength meets and number etc. is recycled requires.Wherein body structure strength problem can be by New material replacement carton is addressed, and when recycling is foldable and easy packaging operation problem can be designed by the structure of luggage cutting die It is addressed, however solves the problems, such as that the security reliability of express delivery packing case then becomes the technology bottle for perplexing above-mentioned imagination promotion and implementation Neck.

For the technical bottleneck, the prior art proposes that using the mode disposably latched, i.e. express delivery packing case vanning is completed Cabinet is locked by disposably latching afterwards, unpack operation when need to will the lock destroy after cabinet could be opened, in this way can be with When express delivery is sent to by addressee check the integrity disposably latched with determine the packing case in delivery process whether by Pirate of the open.But the prior art is not reasonable for theftproof lock and disposable lock the buckle structure design of the express delivery packing case, exists The case where safety lock body and cabinet mating structure are easy to cause disposable lock to be opened by mistake；Some disposable locks, which are buckled in, to be destroyed Afterwards the illusion mixed the spurious with the genuine can also be played in conjunction with the lock body of theftproof lock；Disposable lock button also is inconvenient when in use, It need to be assembled by special tool(s) or using special skill, operability and practicability are poor.Furthermore, it is assumed that above-mentioned imagination Express delivery packing case used by large-scale popularization, this disposable lock is easier to be imitated due at low cost, necessarily exposes Its serious safety issue；Further, with this large amount of uses disposably latched, disposable lock is arbitrarily abandoned Or disposition will lead to new environmental issue again, therefore these problems should also fully consider and solve it.

Summary of the invention

The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it is antitheft to provide a kind of express delivery packing case Lock, the first lock body are connect with the second lock body by flexible snap lock, to reduce stress of the disposable lock with lock body when sealed, It is reasonable in design, it is simple to operate, it is safe and reliable.

To achieve the above object, the utility model uses following technical scheme:

A kind of express delivery packing case theftproof lock, including the first lock body, the second lock body and disposable lock, the first lock body and second Lock body is respectively fixedly connected with case lid and cabinet in packing case, and disposable lock includes locking part and shank, locking part and shank Between connected by mark of break, the first lock body is equipped with flexible snap lock, and the second lock body is equipped with the interconnecting piece that cooperates with the flexible snap lock, institute It states interconnecting piece and is equipped with the lockhole cooperated with the locking part disposably latched；When in disposable lock insertion lockhole, disposable lock Locking part and the lockhole limit of button cooperate, and the interconnecting piece of the flexible snap lock and the second lock body that make the first lock body locks；When disposable When lock is extracted outside lockhole, the locking part opposite shank disposably latched is broken at the mark of break, makes the flexibility of the first lock body The unlock of the interconnecting piece of hasp and the second lock body.

Preferred scheme, the interconnecting piece are boss, and the flexible snap lock is equipped with the button hole to match with the projection shape, The lockhole is opened in the side of the boss.

Further embodiment, the shank disposably latched is equipped with the hanging hole to match with the projection shape, described Locking part is connected on the inside of the hanging hole.

Further embodiment, the second lock body are equipped with positioning column, and the disposable lock is equipped with and is clasped with the positioning column Location hole, when in disposable lock insertion lockhole, disposable lock passes through the positioning that is clasped of location hole and positioning column.

The middle part of further embodiment, the second lock body is equipped with containing groove, and the interconnecting piece is set in the containing groove, When in disposable lock insertion lockhole, the outer surface disposably latched is not higher than the outer surface of the second lock body.

Preferred scheme, the downside of the boss are equipped with the opening being adapted with the locking part size disposably latched.

Preferred scheme, first lock body and/or second lock body are Double-layer clamp plank frame, the bilayer clamping plate Formula structure includes the supporting plate positioned at the panel in outside and positioned inside, and the panel is equipped with limit towards the side of the supporting plate Column, the supporting plate are equipped with the through-hole passed through for limited post, and the end of the limited post is equipped with and the elastic chuck by cooperation.

Preferred scheme, first lock body or second lock body or the disposable lock are provided with identification label. Further, the disposable lock is provided with identification label, and the identification label includes at least a sequence being made of character Row number and a two dimensional code being made of image.

Preferred scheme, first lock body and/or second lock body are equipped with GPS positioning module.

The utility model has the following beneficial effects:

A kind of express delivery packing case theftproof lock described in the utility model, the first lock body and the second lock body pass through flexible snap lock Connection with interconnecting piece cooperates, and prevents express delivery packing case from focusing on disposable lock because of structural stress caused by vibration or deformation On, disposable lock is used only as the limit of the locking to the interconnecting piece of the flexible snap lock and the second lock body of the first lock body, and flexibility is taken The displacement for detaining opposing connections is smaller, it is smaller to act on the stress disposably latched, therefore can effectively avoid disposable lock Button is opened by mistake under external force to be opened；On the other hand, flexible snap lock is conducive to be folded into tiled state when the recycling of express delivery packing case, To save space, and convenient for folding operation when recycling.The design of this express delivery packing case anti-theft lock structure is rationally, simple to operate, Using safer reliable.

Detailed description of the invention

Fig. 1 is the assembling structure schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of first lock body of the utility model.

Fig. 3 is the structural schematic diagram of second lock body of the utility model.

Fig. 4 is the decomposition texture schematic diagram of second lock body of the utility model.

Fig. 5 is the structural schematic diagram of the second lock body of another preferred embodiment of the utility model.

Fig. 6 is the structural schematic diagram of the utility model.

In figure: the first lock body of 10-；11- flexible snap lock；111- button hole；The second lock body of 20-；21- boss；211- lockhole； 212- opening；22- containing groove；23- positioning column；30- is disposably latched；31- shank；32- locking part；33- mark of break；34- is fixed Position hole；41- panel；411- limited post；4111- elastic chuck；412- reinforcing rib；42- supporting plate；421- through-hole；422- pillar.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings.

As shown in Figure 1, a kind of express delivery packing case theftproof lock, including the first lock body 10, the second lock body 20 and disposable lock 30, the first lock body 10 and the second lock body 20 are respectively fixedly connected with case lid and cabinet in packing case, and disposable lock 30 includes lock Stop 32 and shank 31 are connected between locking part 32 and shank 31 by mark of break 33.

As shown in Fig. 2, the first lock body 10 is equipped with flexible snap lock 11, the second lock body 20, which is equipped with, to be cooperated with the flexible snap lock 11 Interconnecting piece, the interconnecting piece are equipped with the lockhole 211 cooperated with the locking part 32 of disposable lock 30；When disposable 30 insertion of lock When in lockhole 211, the locking part 32 of disposable lock 30 and the limit of lockhole 211 cooperate, and make the flexible snap lock 11 of the first lock body 10 Lock with the interconnecting piece of the second lock body 20；When disposable 30 extraction lockhole 211 of lock is outer, the locking part 32 of disposable lock 30 Opposite shank 31 is broken at the mark of break 33, makes the flexible snap lock 11 of the first lock body 10 and the interconnecting piece solution of the second lock body 20 Lock.

The position that flexible snap lock 11 is connect including hasp or hasp made of generally flexible material with the first lock body 10 For the hasp of flexible bendable, for connecting the first lock body 10 and the second lock body 20, i.e. flexible snap lock 11 is born flexible snap lock 11 Vibrated in most of packing case delivery process or cabinet deformed state under the stress that is displaced of case lid opposite case, it is disposable to latch 30, which are used only as the locking to the interconnecting piece of the flexible snap lock 11 and the second lock body 20 of the first lock body 10, limits, and 11 phase of flexible snap lock Smaller to the displacement of interconnecting piece, the stress for acting on disposable lock 30 is smaller, therefore can effectively avoid disposable lock 30 are opened by mistake opened under external force；Another effect of flexible snap lock 11 also helps express delivery packing case and is folded into tiling in recycling State, to save space.What needs to be explained here is that the integral structure for being folded into case can be used in cabinet and case lid, it can also be case The split type structure of top box body separation, the cabinet of integral structure such as clamshell cabinet install a pair first in case lid open side Lock body 10 and the second lock body 20, and the cabinet of split type structure then needs more secondary first lock bodies 10 and the cooperation of the second lock body 20 It uses.

Shown in Figure 3, the interconnecting piece is boss 21, and the flexible snap lock 11 is equipped with to match with 21 shape of boss Button hole 111, the lockhole 211 is opened in the side of the boss 21.The shank 31 of the disposable lock 30 be equipped with it is described The hanging hole that 21 shape of boss matches, the locking part 32 are connected on the inside of the hanging hole.The shape of boss 21 in present embodiment For cylinder, button hole 111 and hanging hole shape are also circle, and the shape of certain boss 21, button hole 111 and hanging hole can also be triangle Shape, rectangle or other polygons, wherein the shape of lockhole 211 can be designed to single hole, diplopore or porous, and 211 shape of lockhole is Linear type, T-shaped or cross.The shape of locking part 32 can also be designed to the forms such as single hook, double hook or more hooks, mark of break 33 It may be provided at the hook portion of hook, while can also be convenient for observing whether the hook portion completely may be used in the front setting one of boss 21 Viewing window, the back side of the second lock body 20 are located at the reinforcing rib 412 that 211 position of lockhole is matched equipped with the hook of locking part 32, add Strengthening tendons 412 can ensure that lockhole 211 has enough structural strengths, to adapt to disposably latch 30 multiple plug, here institute The above structure stated should be regarded as equivalent deformation or the replacement of present embodiment.

Furthermore, shown in Figure 6 in present embodiment, 31 upper end of shank is equipped with hanging hole annular in shape, locking Portion 32 is similar to the barb-like of ship anchor, and locking part 32 is connect with the inner wall of hanging hole by mark of break 33, and preferred lockhole 211 is arranged Right above boss 21, when disposable lock 30 is inserted into lockhole 211, the mark of break 33 of locking part 32 and 31 junction of shank It is exposed to outside lockhole 211, whether intact facilitates user intuitively to observe disposable lock 30, what needs to be explained here is that, mark of break 33 are conducive to locking part 32 and the fracture of shank 31, and according to material property, mark of break 33 is generally used for the stronger plastics of intensity or metal material Material, to facilitate the disposable lock 30 of extraction, for the material of common intensity, mark of break 33 then may not need setting.Once extracting Disposably lock 30, the locking part 32 being inserted into lockhole 211 are broken off along mark of break 33, only have the one of shank 31 at this time Secondary property lock 30 can not be then inserted into lockhole 211, and mark of break 33 can be viewed directly, therefore be efficiently solved disposable Lock 30 reinserts the problem of lockhole 211 is mixed the spurious with the genuine after use.

Further, in present embodiment, the second lock body 20 is equipped with positioning column 23, and the disposable lock 30 is equipped with and this The location hole 34 that positioning column 23 is clasped, when in disposable 30 insertion lockhole 211 of lock, disposable lock 30 passes through positioning The positioning that is clasped in hole 34 and positioning column 23.After extracting disposable lock 30, disposable lock 30 can be snapped in the second lock It is recycled together on the positioning column 23 of body 20 with express delivery packing case, solves the problems, such as that disposably latching 30 arbitrarily abandons or dispose, it is excellent The lockhole 211 of choosing is opened in the surface of boss 21, and the position that the second lock body 20 is located at below boss 21 is arranged in positioning column 23, The button hole 111 of flexible snap lock 11 relies on downwards on boss 21 from the lockhole 211 of boss 21, disposably latches 30 when needing to extract When, the shank 31 of disposable lock 30 can be lifted towards outside, is first detached from location hole 34 fixed using boss 21 as force fulcrum Then position column 23 breaks the locking part 32 of disposable lock 30 with boss 21 again for fulcrum, rapid operation is simple and convenient, works as lock After stop 32 and shank 31 are broken, finally shank 31 is snapped on the positioning column 23 of the second lock body 20；Further, positioning column 23 using the elastic construction with certain deformation plasticity, and the location hole 34 for being conducive to disposably lock 30 is clasped with it.

Further, in present embodiment, the middle part of the second lock body 20 is equipped with containing groove 22, and the interconnecting piece is set to In the containing groove 22, when in disposable 30 insertion lockhole 211 of lock, the outer surface of disposable lock 30 is not higher than second The outer surface of lock body 20.Preferably, the width phase of the width of containing groove 22 and flexible snap lock 11 and disposable lock 30 When for convenient for extracting disposable lock 30, the lower end of disposable lock 30 should slightly be protruded from outside containing groove 22, containing groove 22 Depth it is suitable with the height of boss 21, flexible snap lock 11 and disposable lock 30 are accommodated in the containing groove 22, are played Preferable protective effect.As equivalence replacement mode, containing groove 22 can also be laterally arranged, and lockhole 211 is set to boss 21 Left or right side, positioning column 23 is set to the side of boss 21.

Shown in Figure 5 as another preferred embodiment, the downside of the boss 21 is equipped with and disposable lock 30 The adaptable opening 212 of 32 size of locking part, the downside which is set to boss 21 can also be used in and flexible snap lock 11 Button hole 111 be clasped, flexible snap lock 11 is fixed on boss 21, reduces flexible snap lock 11 to disposable lock 30 Active force.In addition, locking part 32 can be fallen after being broken from 212 position of opening, if addressee is extracting disposable lock 30 When, it finds no locking part 32 and falls, or discovery locking part 32 is not fallen from 212 position of opening, that is, indicates the express delivery packet Vanning may be once by pirate of the open；From clout recycling or environmental angle, which can also be set to the second lock body 20 Inside, and be connected to the opening 212 with the box house of express delivery packing case, when extracting disposable lock 30, make locking part 32 fall in cabinet.It is more advantageous to the consideration of environmental protection, the connection of locking part 32 and shank 31 may also be arranged to double-ended break without separation Connection structure, i.e. 32 portion fractures of locking part can reach unlock purpose, and another part still connect with shank 31 simultaneously and shank Recycle together, with prevent locking part 32 be broken after arbitrarily abandon or dispose.

In the above-described embodiment, shown in Figure 4, first lock body 10 and/or second lock body 20 are bilayer Clamping plate type structure, the Double-layer clamp plank frame include the supporting plate 42 positioned at the panel 41 in outside and positioned inside, the face Plate 41 is equipped with limited post 411 towards the side of the supporting plate 42, and the supporting plate 42 is equipped with the through-hole 421 passed through for limited post 411, The end of the limited post 411 is equipped with and the elastic chuck 4111 by cooperation.Preferably, supporting plate 42 is towards the side of panel 41 Equipped with the through-hole 422 to offset with panel 41, through-hole 421 is set in the through-hole 422, and the elastic chuck 4111 of limited post 411 passes through It is clamped after through-hole 421 with supporting plate 42, thus make panel 41 and 42 fastening clamp of supporting plate on the cabinet of express delivery packing case, the bilayer Clamping plate type structure and cabinet fit closely fixation, after cabinet is at case locking, removes non-demolition cabinet, are otherwise difficult from outside nothing Cabinet is opened to trace, it is safe and reliable.Using the lock body of Double-layer clamp plank frame due to being clamped using elastic chuck 4111 Structure, therefore recycling is also helped, such as after cabinet damage, the lock body of the Double-layer clamp plank frame can be disassembled to weight It is newly installed on new cabinet and uses.

As another preferred embodiment, first lock body 10 or second lock body 20 or the disposable lock 30 are provided with identification label.Identification label can be used in Express firm or user's delivery process identifying, edit or inquiring its correspondence Express delivery packing case logistics information, identification label can also be used when recycling express delivery packing case.It is provided with the primary of identification label Property lock 30 greatly improve its it is anti-this and difficulty is made, can effectively solve the problems, such as express delivery packing case safety in utilization.

Further, the disposable lock 30 is provided with identification label, and the identification label includes at least one by word Accord with the sequence number and a two dimensional code being made of image of composition.Identification label is set to the hanging hole of 30 shanks 31 of disposable lock Between location hole 34, the modes such as printing can be used, carve or paste and identification label is set, character string number facilitates user intuitive It checks and information verification, two dimensional code facilitates examination for further increasing safety, by the identification of terminal barcode scanning.

As another preferred embodiment, first lock body 10 and/or second lock body 20 are equipped with GPS positioning Module.GPS positioning module can be used for the logistics information of the real-time tracking express delivery packing case, be conducive to the intelligence of express delivery packing case Management.

The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.

Claims (10)

1. a kind of express delivery packing case theftproof lock, including the first lock body (10), the second lock body (20) and disposable lock (30), first Lock body (10) and the second lock body (20) are respectively fixedly connected with case lid and cabinet in packing case, and disposable latch (30) include locking Portion (32) and shank (31) are connect between locking part (32) and shank (31) by mark of break (33), it is characterised in that: the first lock body (10) flexible snap lock (11) are equipped with, the second lock body (20) is equipped with the interconnecting piece cooperated with the flexible snap lock (11), the interconnecting piece Lockhole (211) equipped with locking part (32) cooperation with disposable lock (30)；When disposably lock (30) insertion lockhole (211) When interior, the disposable locking part (32) for latching (30) and lockhole (211) limit cooperate, and make the flexible snap lock of the first lock body (10) (11) lock with the interconnecting piece of the second lock body (20)；It is disposable to latch when disposably lock (30) extraction lockhole (211) is outer (30) locking part (32) opposite shank (31) is broken at the mark of break (33), makes the flexible snap lock (11) of the first lock body (10) It is unlocked with the interconnecting piece of the second lock body (20).

2. a kind of express delivery packing case theftproof lock according to claim 1, it is characterised in that: the interconnecting piece is boss (21), the flexible snap lock (11) is equipped with the button hole (111) to match with boss (21) shape, and the lockhole (211) opens up In the side of the boss (21).

3. a kind of express delivery packing case theftproof lock according to claim 2, it is characterised in that: the disposable lock (30) Shank (31) is equipped with the hanging hole to match with the boss (21) shape, and the locking part (32) is connected on the inside of the hanging hole.

4. a kind of express delivery packing case theftproof lock according to claim 2 or 3, it is characterised in that: the second lock body (20) is equipped with Positioning column (23), the disposable lock (30) is equipped with the location hole (34) being clasped with the positioning column (23), when disposable Latch (30) insertion lockhole (211) it is interior when, it is disposable to latch (30) being clasped by location hole (34) and positioning column (23) Positioning.

5. a kind of express delivery packing case theftproof lock according to claim 4, it is characterised in that: the second lock body is set in the middle part of (20) Have containing groove (22), the interconnecting piece is set in the containing groove (22), when disposably lock (30) insertion lockhole (211) When interior, the disposable outer surface for latching (30) is not higher than the outer surface of the second lock body (20).

6. a kind of express delivery packing case theftproof lock according to claim 3, it is characterised in that: set on the downside of the boss (21) There is the opening (212) being adapted with locking part (32) size for disposably latching (30).

7. a kind of express delivery packing case theftproof lock according to claim 1, it is characterised in that: first lock body (10) and/ Or second lock body (20) be Double-layer clamp plank frame, the Double-layer clamp plank frame include positioned at outside panel (41) with And the supporting plate (42) positioned inside, the panel (41) are equipped with limited post (411) towards the side of the supporting plate (42), the support Plate (42) is equipped with the through-hole (421) passed through for limited post (411), and the end of the limited post (411) is equipped with and passes through cooperation Elastic chuck (4111).

8. a kind of express delivery packing case theftproof lock according to claim 1, it is characterised in that: first lock body (10) or institute It states the second lock body (20) or the disposable lock (30) is provided with identification label.

9. a kind of express delivery packing case theftproof lock according to claim 1, it is characterised in that: the disposable lock (30) sets It is equipped with identification label, the identification label includes at least a sequence number being made of character and a two dimension being made of image Code.

10. according to right want 1 described in a kind of express delivery packing case theftproof lock, it is characterised in that: first lock body (10) and/or Second lock body (20) is equipped with GPS positioning module.