Can secondary use carton
Technical field
The utility model is related to packing technique field, more particularly to one kind can secondary use carton.
Background technology
With the fast development of express delivery industry, the packaging material such as packing case, carton is widely used.At present, express delivery industry packing case
For the sake of the safety for posting thing for support, a variety of locking mechanisms are designed on casing to prevent support from posting thing to be stolen or changed.This kind locked
Mechanism is by the locking of case-side wallboard and cover plate, to reach the purpose of joint sealing.Casing with locking structure, when devaning all
The breakage of casing can be caused, this is the condition that locking mechanism has to meet, and checks whether packing case is previously opened with this.Its
Although the problem of solving antitheft, the problem of also bringing more, first, the packing case with locking mechanism are being unpacked
Casing as latter all can serious damage, it is impossible to secondary utilization, causes the waste of resource;Secondly, part is posted every time is required for express delivery public
Department provides new packing case, and sender needs to undertake the cost of packing case, considerably increases the expenditure of sender.
In addition, the existing cardboard box structure with locking mechanism is all thiner, especially in express delivery sort process and transport
In defeated, the breakage that goods is likely to cause carton is pressed and thrown to heap, so the intensity of carton needs to strengthen.
Utility model content
The utility model mainly solving the technical problems that provide a kind of intensity it is big, can effectively save resource secondary can make
Use carton.
In order to solve the above technical problems, the technical scheme that the utility model is used is:One kind is provided secondary to use
Carton, including bottom plate, case face, case lid and locking mechanism, the case face include the first side wall plate, the second sidewall being sequentially connected
Plate, the 3rd sidewall paneling and the 4th sidewall paneling, described case lid one end connect the 3rd sidewall paneling, and the other end of the case lid passes through locked
Mechanism and the first side wall plate are locked, and the junction of the case lid and the 3rd sidewall paneling sets and easily tears structure, it is described easily tear structure by
One side of case lid extends to relative another side.
Further, the structure of easily tearing is easy tear tape.
Further, amplification or the easy of projection is set to pull structure in one end of easy tear tape.
Further, in addition to inner cap, described inner cap one end connects the first side wall plate, the 3rd sidewall paneling and case lid
Junction opens up an at least neck, and the other end of the inner cap is provided with least fixture block being adapted with the neck, described
Easily structure is torn to connect with neck.
Further, the neck is bar shape trench hole.
Further, the inner cap includes inner cap body, and the fixture block is arranged on the end of inner cap body and along inner cap sheet
Body stretches out.
Further, in addition to wing plate, the second sidewall plate and the 4th sidewall paneling upper end respectively set wing plate described in one.
Further, adhesive area is set on the upper surface of the inner cap.
Further, the neck is arranged on easy tear tape, and an edge line of the easy tear tape passes through neck.
Further, the locking mechanism includes the snap close piece being arranged on the first side wall plate and is arranged on the case lid other end
Be adapted with the snap close piece lock seat;Or,
The locking mechanism includes the tongue being arranged on the first side wall plate and is arranged on being inserted with described for the case lid other end
The slot that tongue is adapted.
The beneficial effects of the utility model are:Be different from prior art, it is of the present utility model can secondary use carton, case lid
By locking mechanism and sidewall paneling it is locked after, upper lid can be opened by tearing easy tear tape, the carton of this kind of structure can not destroy
Casing or locking mechanism, therefore the casing opened can utilize gummed paper progress joint sealing with merging by inner cap and casing so that paper
Case secondary can be utilized, effectively save resource.
In addition, the easy tear tape in the structure is connected with neck so that after the easy tear tape of case lid is torn, fixture block can directly turn
It is changed into the Handheld Division of protrusion, facilitates the opening of inner cap.Moreover, in joint sealing, inserting neck by the interior fixture block covered so that interior
Lid is changed into the structure of two ends support, so that the structure of carton is more firm, the cover plate of casing will not because of weight extruding
And collapse, effectively increase the intensity of carton.
Brief description of the drawings
Fig. 1 be the utility model can secondary use carton a preferred embodiment deployed configuration schematic diagram;
Fig. 2 be the utility model can secondary use carton a preferred embodiment internal structure schematic diagram;
Fig. 3 be the utility model can secondary use carton a preferred embodiment inner cap closure after structural representation;
Fig. 4 be the utility model can secondary use carton a preferred embodiment case lid closure after structural representation.
Label declaration:
1st, bottom plate;2nd, case face;21st, the first side wall plate;22nd, second sidewall plate;23rd, the 3rd sidewall paneling;24th, the 4th side wall
Plate;3rd, cover plate;31st, inner cap;312nd, fixture block;32nd, case lid;4th, locking mechanism;5th, neck;6th, easy tear tape;7th, wing plate;8th, viscose glue
Area.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
As shown in Figures 1 to 4, this can secondary use carton, including bottom plate 1, case face 2, cover plate 3 and locking mechanism 4, case face
2 the first side wall plate 21, second sidewall plate 22, the 3rd sidewall paneling 23 and the 4th sidewall panelings 24 including being sequentially connected, the cover plate 3 is wrapped
Inner cap 31 and case lid 32 are included, the one end of inner cap 31 connection the first side wall plate 21, the one end of case lid 32 connects the 3rd sidewall paneling 23, case lid
32 other end is locked by locking mechanism 4 and the first side wall plate 21, and the junction of the sidewall paneling 23 of case lid 32 and the 3rd is set
Structure is easily torn, described easily tearing structure is extended to relative another side by one side of case lid 32.
In the present embodiment, the junction of the 3rd sidewall paneling 23 and case lid 32 also opens up a neck 5, the other end of inner cap 31
The fixture block 312 being adapted with the neck 5 is provided with, the junction of the sidewall paneling 23 of case lid 32 and the 3rd sets easy tear tape 6, easily torn
Bar 6 is connected with neck 5, and easy tear tape 6 is extended to relative another side by one side of case lid 32, and one end of the easy tear tape 6, which is set, puts
Big or raised easily pulls structure.In the present embodiment, the easy tear tape 6 is a band being surrounded by by perforation line, and certainly, this easily tears knot
Structure can also coordinate the structure of bracing wire for wall scroll perforation line.
The beneficial effects of the utility model are:Prior art is different from, recyclable carton of the present utility model is logical in case lid 32
Cross locking mechanism 4 and sidewall paneling it is locked after, upper lid can be opened by tearing easy tear tape 6, the carton of this kind of structure can not be damaged
Casing or locking mechanism 4, therefore the casing opened can reuse gummed paper progress joint sealing so that carton secondary can be utilized, effectively
Economize on resources.In addition, the easy tear tape 6 in the structure is connected with neck 5 so that after the easy tear tape 6 on case lid 32 is torn, fixture block
312 can be directly translated into the Handheld Division of protrusion, facilitate the opening of inner cap 31.And in joint sealing, pass through the fixture block on inner cap 31
312 insertion necks 5 so that inner cap 31 is changed into two ends support, and the structure of carton is more firm, the cover plate 3 of casing will not be because of
The extruding of weight and collapse, effectively increase the intensity of carton.
In the present embodiment, the neck 5 is bar shape trench hole, and its quantity is one, certainly, should in some other embodiment
The quantity of slotted eye can also be two, three or more, and when slotted eye is a plurality of, slotted eye is to be disposed on the side of case lid 32 and the 3rd
The junction of wallboard 23.
The neck 5 is arranged on easy tear tape 6, and an edge line of the easy tear tape 6 passes through neck 5 so that easy tear tape 6 is torn
Afterwards, neck 5 is directly in open state, and now fixture block 312 directly forms Handheld Division, facilitates the opening of carton.
The inner cap 31 includes inner cap body, and fixture block 312 is arranged on the end of inner cap body and stretched out along inner cap body, and
Adhesive area 8 is set on the upper surface of inner cap 31.During joint sealing, by adhesive area 8 inner cap 31 is bonded on case lid 32, effectively carried
The intensity of high carton.
This can secondary use carton also include wing plate 7, wing plate 7 is separately positioned on the sidewall paneling 24 of second sidewall plate 22 and the 4th
On.The locking mechanism 4 includes the snap close piece that is arranged on the first side wall plate 21 and being arranged on the other end of case lid 32 with the lock
The lock seat that fastener is adapted;Or,
The locking mechanism 4 include the tongue that is arranged on the first side wall plate 21 and be arranged on the other end of case lid 32 with it is described
The slot that tongue is adapted.The locking mechanism 4 is by latching the cooperation of seat and snap close piece, or matching somebody with somebody by tongue and slot
Close so that sidewall paneling and case lid 32 are locked.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.