A kind of packing case
Technical field
Present invention system is on April 11st, 2014, entitled " one kind application No. is the 201410144347.3, applying date
The divisional application of packing case " application for a patent for invention.The present invention relates to packing technique fields, more particularly relate to a kind of reduce and are stolen
Risk, packing case easy to use, compression strength is big.
Background technology
With the rapid development of express delivery industry, packing case is widely used, and not only number of species are more for existing packing case, but also
Configurations, but in these existing packing cases, in the prevalence of a comparison it is serious the problem of be exactly packing case entirety
Packaging intensity and safety it is poor, the top plate and bottom plate of most packing cases all only include one layer of cabinet board structure, especially existing
The bottom parts of packing case are nearly all one layer of doubling back cover structures, are not only easily cracked during packing case is carried, and
And be easy to steal articles in packing case by bottom plate, i.e., the back-plane design structure of this existing packing case does not have any antitheft deposit
Measure although the top plate of some packing cases includes double panel structure, far can not meet in packing case handling process
Compression strength requirement.And the lodge of existing packing case and operation of devaning are extremely inconvenient, are used in the encapsulating of most packing cases
A large amount of adhesive tapes tighten rope, lodge trivial operations, that is, waste the joint sealing time, and also need to general again unpacking when
Adhesive tape or binding tape are unlocked or even will be by tools such as scissors so that operation of unpacking is extremely inconvenient, and largely using adhesive tape or
A large amount of wastes of packing materials can be caused by tightening rope.
Invention content
The present invention is based on above-mentioned prior art problem, a kind of packing case of brand new of proposition of innovation is set by innovation
Three layers of head cover, double walled floor and anti-theft wire are counted, the compression strength of packing case is ensure that, reduces and occur in packing case handling process
Unpack or the risk that is stolen of cargo, by using with tack it is good, hold sticky strong and high peel strength double faced adhesive tape or hot melt
Glue has achieved the effect that quick joint sealing, tears cable architecture by designing high intensity on packing case, has reached quick, easily unpacked
Effect, the recovery utilization rate and working efficiency of packing case greatly improved, and ensure that operational security.
It is as follows that the present invention solves the technical solution that above-mentioned technical problem is taken:
A kind of packing case, including:Header field, plate portion and bottom parts, the header field and bottom parts point
It is not connected to the plate portion, which is characterized in that further included and strengthened plate 17, the reinforcing plate 17 is equivalent to be layed in the bottom
The inside of plate part, the header field have three-decker and the joint sealing of packing case are realized by being connected to plate portion.
Further packing case according to the present invention, wherein the plate portion includes sequentially being connected in turn
Front side board 7, left plate 9, back side panel 8 and right plate 10, the bottom parts include inner bottom plating 21, Outer Bottom Plating 22, left bottom plate
23 and right bottom plate 24, the header field includes upper cover 11, left cover 13 and right cover 14, and the reinforcing plate 17 is connected to the front side
The top side of plate 7, the bottom side of the front side board 7 are connected to the Outer Bottom Plating 22, and the top side of the left plate 9 is connected to the left cover
13, the bottom side of the left plate 9 is connected to the left bottom plate 23, and the top side of the back side panel 8 is connected to the upper cover 11, described
The bottom side of back side panel 8 is connected to the inner bottom plating 21, and the top side of the right plate 10 is connected to the right cover 14, the right plate
10 bottom side is connected to the right bottom plate 24.
Further packing case according to the present invention, wherein the upper cover 11 is divided into upper cover by 114 doubling of backfin line
After top 115 and 116 two parts of upper cover side, the left cover 13 and right cover 14 are to flap cover, the upper caping 115 is folded in institute
It states on left cover 13 and right cover 14, the upper cover side 116 is folded over along backfin line 114 in the outside of the front side board 7.
Further packing case according to the present invention, wherein the outside of the front side board 7 has adhesive area 6, passes through
The upper cover side 116 is pasted on the joint sealing that packing case is realized in the adhesive area 6, and tear strip 111 is provided on the upper cover side 116
With anti-theft wire 113, unpacking for packing case is realized by tearing the tear strip 111.
Further packing case according to the present invention, wherein the tear strip 111 is by along two on upper cover side 116
Parallel lines are spaced to be opened up several short-term cut holes, bending cut hole or is formed through circular hole, in the tear strip 111
On be provided with reinforcing rib 112, two groups of left and right, three parallel lines that the anti-theft wire 113 passes through along 116 top of upper cover side are mutual
Several short-term cut holes, bending cut hole are opened up every ground or is formed through circular hole, and the length of the upper cover side 116 is be slightly narrower than described
The length of upper caping 115 so that the upper cover side 116, which can be directly inserted into the babinet of packing case, forms container structure.
Further packing case according to the present invention, wherein the left side of the front side board 7 is connected with flange connector 5,
The flange connector 5 is connected to right plate 10 in packing case joint sealing, between the plate portion and header field, bottom parts
Connection mode to pass through backfin line integrally connected.
Further packing case according to the present invention, wherein being both provided with pressure on the inner bottom plating 21 and Outer Bottom Plating 22
Broken line 211,221 and coating area 212,222 are pasted on the Outer Bottom Plating 22 respectively after 24 doubling of the left bottom plate 23 and right bottom plate
Coating area 222 and the inner bottom plating 21 coating area 212.
Further packing case according to the present invention, wherein the reinforcing plate 17 is divided by force by 174 doubling of backfin line
Change side plate 175 and strengthen 176 two parts of bottom plate, the reinforcing side plate 175 is folded inwardly in described in packing case joint sealing
The inner surface of front side board 7, the reinforcing bottom plate 176 are folded over along backfin line 174 in the inner surface of the bottom parts.
Further packing case according to the present invention, wherein the front end for strengthening bottom plate 176 is provided with plug
173, the bottom of the inner bottom plating 21 is provided with socket 213, and the reinforcing bottom plate 176 is folded over along backfin line 174 in described
The inner surface of inner bottom plating 21, while the plug 173 is inserted within the socket 213.
Further packing case according to the present invention, wherein the left and right sides for strengthening bottom plate 176 be provided with it is scarce
Mouth 171,172, the left cover 13 is identical with 14 structure of right cover and notch 131,141, the notch are both provided in its front end
131st, 141,171,172 shape is semicircle, rectangular or trapezoidal, the upper cover 11, left cover 13, right cover 14, inner bottom plating 21, outside
Bottom plate 22, left bottom plate 23, right bottom plate 24 and strengthen plate 17 all turnings be respectively provided with rounded structure.
Following technique effect can at least be reached by technical scheme of the present invention:
1), by using with tack it is good, hold sticky strong and high peel strength double faced adhesive tape or hot melt adhesive carries out joint sealing,
The waste of a large amount of adhesive tapes is saved, and improves the efficiency of joint sealing;
2), by be based on tear string open packing case, improve the Kaifeng efficiency of packing case, and reduce security risk,
And the innovative design of high intensity tear string effectively prevents the problem of tear string is pulled off during packing case is unpacked, and improves packet
The degree of being practical of vanning;
3), by three layers of head cover of innovative design, double walled floor and anti-theft wire, ensure that the compression strength of packing case, reduce
Occur the risk unpacked or cargo is stolen in packing case handling process, improve the Transport Safety of packing case;
4), the packing case there is storage, tear after unpacking, chest is whole there is no being destroyed, still can be with two
Secondary utilization improves the recovery utilization rate of packing case, reduces cost;
5), the packing case entire compression intensity is big, it is easy to operate to seal off, can be by effective recycling, and manufacture craft
Simply, it is of low cost, have a vast market promotion prospect.
Description of the drawings
Attached drawing 1 is the deployed configuration schematic diagram of packing case of the present invention;
The meaning of each reference numeral is as follows in figure:
5- flange connectors, 6- adhesive areas, 7- front side boards, 8- back side panels, 9- left plates, 10- right plates;
11- upper covers, 13- left covers, 14- right covers, 111- tear strips, 112- reinforcing ribs, 113- anti-theft wires, 114- backfins line,
The upper caping of 115-, 116- upper covers side, 131- notches, 141- notches;
17- strengthens plate, 171- notches, 172- notches, 173- plugs, 174- backfins line, 175- and strengthens side plate, 176- reinforcings
Bottom plate;
21- inner bottom platings, 211- backfins line, 212- coating areas, 213- sockets, 22- Outer Bottom Platings, 221- backfins line, 222- are applied
The right bottom plate of Jiao Qu, 23- left bottom plate, 24-.
Specific embodiment
Technical scheme of the present invention is described in detail below in conjunction with attached drawing, so that those skilled in the art can be more
Add and be clearly understood from the solution of the present invention, but the protection domain being not intended to limit the present invention.
As shown in Figure 1, packing case provided by the present invention integrally includes:Header field, plate portion and bottom parts, institute
Header field is stated to connect by plate portion with bottom parts.The header field includes upper cover 11, left cover 13 and right cover 14, institute
It states plate portion and includes the front side board 7, left plate 9, back side panel 8 and the right plate 10 that are connected in turn, the bottom parts
Including inner bottom plating 21, Outer Bottom Plating 22, left bottom plate 23 and right bottom plate 24, wherein being integrally connected to by force in the top side of the front side board 7
Change plate 17, the bottom side of the front side board 7 is integrally connected to Outer Bottom Plating 22, is integrally connected in the top side of the left plate 9 described
Left cover 13, the bottom side of the left plate 9 are integrally connected to the left bottom plate 23, and the top side of side plate 8 is integrally connected in the rear
The upper cover 11, the bottom side of the back side panel 8 are integrally connected to the inner bottom plating 21, integrally connect in the top side of the right plate 10
The right cover 14 is connected to, the bottom side of the right plate 10 is integrally connected to the right bottom plate 24, concrete structure is given below.
The header field includes:Upper cover 11, left cover 13 and right cover 14, wherein the upper cover 11 is by 114 doubling of backfin line
It is divided into 116 two parts of caping 115 and upper cover side, the near middle of the upper cover side 116 is provided with tear strip 111, described to tear
Tie rod 111 by along two parallel lines on upper cover side 116 it is spaced open up several short-term shape cut holes, bending cut hole or
The mode of through hole and formed.The tear strip 111 preferably traverses the width arrangement of entire upper cover 11, as long as in this way along tearing
The direction of tie rod 111 is torn, you can quickly, easily completes unpacking for packing case.In order to improve the intensity of tear strip 111,
Reinforcing rib 112 is further provided on the tear strip 111, the preferred arrangement of the reinforcing rib 112 has:By tearing
111 inner central of item opens up the not perforative edge of a knife along tear strip extending direction, then that one or more cotton rope or plastic strip is embedding
Enter or be pasted in the edge of a knife or directly paste one along tear strip extending direction in 111 inner central of tear strip
Or more cotton ropes or plastic strip, by the use of the cotton rope with superpower toughness and pulling force or plastic strip as the reinforcing rib 112, so as to
Effectively prevent the problem of tear strip is pulled off during unpacking.111 top of the tear strip further setting of the upper cover side 116
Have an anti-theft wire 113, the anti-theft wire 113 by two groups of left and right, three parallel lines along 116 top of upper cover side spaced reciprocally
It opens up several short-term cut hole, bending cut hole or circular holes through upper cover and forms.The length of the upper cover side 116 is than upper cover
The length on top 115 is slightly narrow, upper cover side 116 can also be directly inserted into babinet forms container structure in this way, especially work as packaging
After case is unpacked along tear strip by tearing, the upper cover side part between the tear strip and backfin line still can be by secondary profit
With the part is inserted directly into along after backfin line doubling in babinet(By left cover and right cover packing in it)Packing case can be continued to make
Low express box is required to use for a kind of encapsulating.The left cover 13 and 14 structure of right cover are identical and symmetrical and equal in front end
Jagged 131 and 141 are set, the notch 131 and 141 is designed as the folding convenient for left cover 13 and right cover 14, preferred described
131 and 141 shape of notch for ease of human hand by it is semicircle, rectangular, trapezoidal etc..
The plate portion includes the front side board 7, left plate 9, back side panel 8 and the right plate 10 that are connected in turn,
In flange connector 5 is further provided on the lateral edges of the front side board 7, the flange connector 5 is used when packing case is encapsulated
Connect in right plate 10, the front side board 7 bottom outer surface be equipped with adhesive area 6, the adhesive area 6 for tack it is good,
Sticky strong and high peel strength double faced adhesive tape or hot melt adhesive are held, sets along the elongated zones of front side board length direction, both protects in this way
Packaging intensity is demonstrate,proved, while adhesive tape usage amount is only 1/6-the 1/10 of common box for material circulation, while also largely saved artificial joint sealing work
When.
The bottom parts include inner bottom plating 21, Outer Bottom Plating 22, left bottom plate 23 and right bottom plate 24, in the inner bottom plating 21
Bottom is provided with socket 213, and backfin line 211,221, the inner bottom plating 21 are respectively arranged on the inner bottom plating 21, Outer Bottom Plating 22
Region other than the backfin line 211 of inside is formed with coating area 212, the area other than the backfin line 221 of 22 inside of Outer Bottom Plating
Domain is formed with coating area 222, the left bottom plate 23 and 24 doubling of right bottom plate and the gluing for being pasted on Outer Bottom Plating 22 respectively during lodge
The surface in area 222 and the surface of the coating area 212 of inner bottom plating 21, the coating area 212 and the right side of specific 21 inside of inner bottom plating
24 outside bonding of bottom plate forms half bottom, and the coating area 222 of 22 inside of Outer Bottom Plating and 23 outside bonding of left bottom plate form another
The encapsulating of packing case bottom is completed at half bottom.
The reinforcing plate 17, which is inwardly converted into be divided by the backfin line 174 of inclined bottom, strengthens side plate 175 and reinforcing bottom plate 176
Two parts are provided with plug 173 in the front end for strengthening bottom plate 176, are respectively provided in the left and right sides for strengthening bottom plate 176
Jagged 171 and 172, the shape of the notch 171 and 172 is semicircle, rectangular or trapezoidal, described strong during lodge
Change the inner surface that side plate 175 is inwardly equivalent in front side board 7, while the reinforcing bottom plate 176 is layed in bottom through backfin line 174 is equivalent
In plate part, as new one layer floor structure of the packing case on bottom parts, while the plug 173 inserts in inner bottom plating 21
In socket 213, double bottom structure is formed, strengthens resistance to compression and anti-theft performance, therefore before the structure size for strengthening side plate 175
Side plate.
The specific lodge process of packing case of the present invention is:On the basis of attached drawing 1, by front side board 7, left plate 9, after
Side plate 8 and right plate are surrounded by broken line 10, while are made the left bottom plate 23 of bottom parts and 24 doubling of right bottom plate and pasted respectively
In the surface of the coating area of Outer Bottom Plating 22 222 and the surface of the coating area of inner bottom plating 21 212, the first fabric is formed, wherein
Flange connector 5 on front side board 7 is connected to right plate 10(Gluing or bookbinding);Then the reinforcing side plate 175 that will strengthen plate 17
Divide the inner surface for being inwardly equivalent in front side board 7, and reinforcing bottom plate 176 is converted into along its backfin line 174 and is layed in by the bottom plate
On the first fabric that part is formed, the second fabric is formed, and plug 173 is made to be inserted in the socket of the inner bottom plating 21
In 213;Finally by 14 mould assembling of the left cover 13 and right cover, after left cover 13 and right cover 14 are closed, by upper cover 11 be folded in
Topmost, while upper cover 11 is by making its upper cover side 116 be directed at the adhesive area 6 in 7 outside of front side board after its 114 infolding of backfin line,
After peelling off the protective film on adhesive area, 116 inner surface of upper cover side is pasted on the adhesive area 6 in 7 outside of front side board, realizes packet
The encapsulating of vanning.When packing case is devaned, it is only necessary to tear strip 111 tear can be realized and devan, while can pass through after devaning
Upper cover side part below tear strip is inserted directly into along after 114 doubling of backfin line in babinet(By left cover and right cover packing its
It is interior), reach recycling of the packing case under general encapsulating requirement.In addition the present invention will packaging box cover 11, left cover 13, right cover
14th, all turnings of inner bottom plating 21, Outer Bottom Plating 22, left bottom plate 23, right bottom plate 24 and reinforcing plate 17 are using fillet design, to keep away
Exempt from be packaged packing case when operating personnel may by existing turning position scratch and packing case may snap into machine or its
The problem of in his obstruction, occurs, and is more suitable for mechanization production.
It the above is only and the preferred embodiment of the present invention is described, technical scheme of the present invention is not limited to
This, any known deformation that those skilled in the art are made on the basis of the major technique design of the present invention belongs to the present invention
Claimed technology scope, the specific protection domain of the present invention are subject to the record of claims.