Summary of the invention
An object of the present invention is to provide a kind of transmission box, it has shock-absorbing function, and can reduce and transport the empty needed space of transmission container.
In order to reach this purpose, transmission container of the present invention comprises:
First container part, it is by the vibration-absorptive material manufacturing and have holding portion, and the article that are transported can hold wherein; And
Second container part, it is by the vibration-absorptive material manufacturing and have holding portion, and the article that are transported can hold wherein;
Wherein, equal the number of articles in second container part, held in the number of articles of holding in first container part, and
The second empty container part can be in the holding portion of putting into the first empty container part under the situation that two holding portions face one another.
Because this structure, the volume of empty container part can reduce, and irrelevant with the damping container.Therefore, can reduce the cost that transports empty transmission container.
In transmission container, can on the inside bottom surface of the first container part base plate, dividing plate be set, can on the inside bottom surface of the second container part base plate, dividing plate be set, the dividing plate of second container part can be configured to corresponding with dividing plate on first container part, article can be contained in respectively in the spatial accommodation of being separated by dividing plate, and the height of dividing plate can be designed to can not interfere with each other when second container part is put in the holding portion of first container part.
Because this structure can be transported article when transmission container is returned.By second container part is put into first container part, a container part like this, can be protected article as a lid.
In transmission container, can on the outside bottom surface of the base plate of first container part and second container part, form rib, these ribs can be configured to corresponding with dividing plate, article can be contained in respectively in the spatial accommodation, when many first container parts were stacked, each spatial accommodation was surrounded by dividing plate and rib, and article can be contained in respectively in the spatial accommodation, when many second container parts were stacked, each spatial accommodation was surrounded by dividing plate and rib.
Because this structure, the article that are received will can not run foul of each other, and like this, the breakage of article and infringement can prevent.
In transmission container, on the outside bottom surface of the base plate of first container part, first mating part is set, this first mating part can cooperate with the inside edge of the opening portion of another first container part, can on the lateral surface of the sidewall of second container part, locating rack be set, but the aspect rectangle of first container part and second container part, the length of second container part of the rectangle that is limited by locating rack and width can equal the length and the width of first container part of the rectangle that the lateral surface by sidewall limits.
Because this structure, article can be put into and/or take from first container part and second container part by same truck loader.That is, article do not need relative first container part and the classification of second container part.Like this, can increase work efficiency.
In transmission container, can form thick portion at the two ends of each dividing plate, thereby clamp the article that are contained in the holding portion.
Because this structure, article can hold with being stabilized and transport, and can not move about.
In transmission container, can form mate in the upper and lower of first container part, and this mate can mesh with the mate of another first container part.In addition, can form mate in the upper and lower of second container part, and this mate can mesh with the mate on another second container part.
Because this structure, the distortion on the container part can prevent that even container part is stacked, like this, the container part that is stacked can intermesh firmly.
In transmission container, can form step part in the inside bottom surface of the base plate of first container part or second container part, this step part can be formed at respectively in the spatial accommodation, each spatial accommodation be formed at sidewall and and the contiguous dividing plate of this sidewall between, and each step part can become near shelf-shaped, and the bottom that is contained in the article in each spatial accommodation can contact with step part, thereby the top that makes article is to sidewall slope.
Because this structure, even base plate is out of shape owing to holding article, article also can be contained in respectively in the spatial accommodation and can not interfere with each other with the rib that forms on the outside bottom surface of the base plate of the container part that is stacked on upside.The engagement of the container part that therefore, piles up can be kept.
In transmission container, first container part and/or second container part can have the device of checking access times.
Because this structure, the access times of container part can easily be known.
The specific embodiment
With reference now to accompanying drawing, describes preferred embodiment of the present invention in detail.
(first embodiment)
With reference now to Fig. 1-6 explanation first embodiment.Fig. 1 is the planar view of the transmission container of first embodiment;
Fig. 2 is the upward view of this transmission container; Fig. 3 is the lateral plan of this transmission container; Fig. 4 is the cutaway view along the A-A line among Fig. 1; Fig. 5 is the cutaway view along the B-B line among Fig. 1; And Fig. 6 is the cutaway view of this transmission container, and the installation of working in coordination of each container part is so that return.
In present embodiment, two kinds of container parts constitute the transmission container 10 that transports article.When transmission container 10 reclaims, a container part another container part of packing into, like this, space that transmission container is required or required volume can reduce.Below transmission container 10 will be described.
Transmission container 10 is made of first container part 20 and second container part 40.
At first, first container part 20 is described.
First container part 20 is by vibration-absorptive material, the manufacturing of for example polyethylene.First container part 20 comprises a base plate 21 and the vertical wall 22 and the transverse wall 23 that extend from base plate 21.Form an opening portion by wall 22 and 23, and be a holding portion by the space that base plate 21 and wall 22 and 23 center on.As shown in Figure 1, in the inside bottom surface of base plate 21 dividing plate 24 is set, and dividing plate 24 is separated into two parts along the longitudinal direction with holding portion.In addition, between dividing plate 24 and wall 23, provide many dividing plates 25.Frame part 60 is arranged on the inside bottom surface of base plate 21 along the inside face of wall 22 and 23.In present embodiment, transmission container 10 usefulness polyethylenes are made, thereby can absorbing vibration.In order to solve the defective of soft vibration-absorptive material, thick enhancing part 61 is set at the inboard midway location of wall 22.
Dividing plate 24 and 25 and the height of frame part 60 less than the height of wall 22 and 23.Because this structure, when second container part 40 was put into first container part 20, they can not hinder mutually.
The place forms breach 29 in the middle of the top of wall 23.Staff's hand can enter breach 29, thereby can catch first container part 20 firmly.In addition, the part by cutting base plate 21 and wall 23 forms shank portion 28 (see figure 2)s.Therefore, the staff can easily pile up many first container parts 20.
Because first container part, 20 usefulness soft materials are made, when many first container parts 20 were stacked, the weight of the article that hold was with wall 22 extrapolations.By the distortion of first container part 20, they can not pile up again.In order to prevent this distortion, at the upper outside formation engaging hole 63 of wall 22; And the lateral surface of base plate 21 form can with engaging hole 63 ingear mates 64 (see figure 2)s of another first container part 20.
By dividing plate 24 and 25 spaces of separating is spatial accommodation 30, and the article that are transported will be contained in wherein.In present embodiment, two row's article will be contained in this spatial accommodation.The quantity that note that spatial accommodation 30 can optionally change by the quantity that changes dividing plate 24 and 25.One symbol 80 is represented mark, so that identification or the like.
Then, 2 base plates 21 of describing first container part 20 with reference to the accompanying drawings.
The mating part 62 of one similar framework is formed on the base plate 21, and when many first container parts 20 were stacked, it can cooperate with the inside edge of the opening portion of another first container part 20.62 li of this first mating parts, extend downwards with dividing plate 24 cooresponding cross ribs 26 with dividing plate 25 cooresponding vertical ribs 27, thereby when first container part 20 is stacked, prevent running foul of each other of article.
Rib 26 and 27 height are equal to or slightly lower than the height of mating part 62. Rib 26 and 27 and the shape or the layout of mating part 62 be according to the shock-absorbing function design-calculated.In present embodiment, act on vibrations on the article of 10 li of transmission containers can reduce to vibrations on the article in traditional transmission container made from the corrugated plastic flagstone 1/3rd or still less.
Then, with reference to Fig. 1 and 2 second container part 40 is described.
Second container part 40 is to use the polyethylene the same with first container part 20 to make.
Under the situation that two holding portions or two opening portions face one another, the second empty container part 40 can be put in the holding portion of the first empty container part 20.That is, the outside dimension of second container part 40 that is limited by lateral wall 42 and 43 is equal to or slightly less than the internal dimensions of first container part 20 that is limited by wall 22 and 23.Second container part 40 comprises a base plate 41 and lateral wall 42 and 43. Wall 42 and 43 forms opening portions, and is a holding portion by the space that base plate 41 and wall 42 and 43 center on, as first container part 20.The upper end that is contained in the article of 40 li of second container parts will project upwards from this opening portion.Preferably, when second container part 40 was put into first container part 20, lateral wall 42 contacted with the upper surface of the frame part 60 of first container part 20 with 43.
Dividing plate 44 is separated into two parts along the longitudinal direction with holding portion.In addition, many dividing plates 45 are set between dividing plate 44 and wall 43, thereby have regularly arranged interval.
By dividing plate 44 and 45 spaces of separating is spatial accommodation 50, and the article that are transported will be contained in wherein.In present embodiment, two row's article will be contained in the holding portion.The quantity that note that spatial accommodation 50 can optionally change by the quantity that changes dividing plate 44 and 45, as first container part 20.Symbol 80 is represented mark, so that identification or the like.
Breach 49 is formed at the top at wall 42.The shape of breach 49 is corresponding with the shape of the enhancing part 61 of first container part 20, and like this, when second container part 40 was put into 20 li of first container parts, wall 42 did not hinder and strengthens part 61.
Through hole 71 is formed at 50 li of the spatial accommodations at four angles that comprise base plate 41 respectively.Because this structure, when second container part 40 is put into first container part 20, the air in the holding portion of container part 20 and 40 will be discharged by through hole 71.On the other hand, when container part 20 with when opening in 40 minutes, air is introduced into holding portion.
L shaped mating part 70 as locating rack is formed on four lateral angles of second container part 40.L shaped mating part 70 is slightly outwards outstanding with respect to the side of base plate 41.The length of rectangle second container part 40 that is limited by the outside face of L shaped mating part 70 and width equal the length and the width of rectangle first container part 20 that the outside face by wall 22 and 23 limits.That is, the outstanding length from wall 42 and the 43 L shaped mating parts of outwards giving prominence to 70 equals the wall 22 of first container part 20 and 23 thickness.Thickness equals the middle place, the outside, bottom that shank portion 48 is arranged on wall 43 of L shaped mating part 70.Therefore, the staff can catch and easily pile up many second container parts 40 firmly.
Extend downwards from the outside bottom surface of base plate 41 corresponding to the cross rib 46 of dividing plate 44 with corresponding to the vertical rib 47 of dividing plate 45, thereby forming spatial accommodation between the container part under the upper container partial sum, when many second container parts are stacked, prevent that the article in upper and lower container part from running foul of each other.
Equal from the height of the outstanding L shaped mating part 70 of the outside bottom surface of base plate 41 from outstanding rib 46 of the outside bottom surface of base plate 41 and 47 projecting height, and than the projecting height height from the outstanding article of the opening portion of second container part 40.
The U-shaped edge of the opening portion that is made of the part of wall 42 and 43 is as last mate; The bottom conduct of L shaped mating part 70 is mate down, and this time mate can be put in the U-shaped edge of another second container part 70.Because this structure, many second container parts 70 can pile up with being stabilized.
Rib 46 and 47 and the shape or the layout of L shaped mating part 70 be to consider the shock-absorbing function design-calculated.In present embodiment, act on vibrations on the article of 10 li of transmission containers can reduce to article in traditional transmission container made from the corrugated plastic flagstone 1/3rd or still less.
Usually, article are to put into and/or take from container part 20 and 40 by truck loader.In present embodiment, the size of first container part is different from the size of second container part 40.Yet, provide L shaped mating part 70 at the place, four angles of second container part 40, like this, the length of second container part 40 that limits by the lateral surface of L shaped mating part 70 and length and the width that width equals first container part 20.Therefore, if first and second container parts 20 and 40 correctly are positioned in the loader-unloader, spatial accommodation 30 and 50 position can be correctly corresponding, like this, article can be put into and/or take from first and second container parts 20 and 40 by same loader-unloader.
Many first container parts 20 of putting into article by truck loader therein are stacked and are transported to an acceptor.And many second container parts 40 of wherein having put into article are stacked and are transported to the acceptor similarly.At the acceptor place, article take out from container part 20 and 40 by truck loader.
Then, explanation is piled up first container part 20.
When first container part 20 was stacked, the mating part 62 of the base plate 21 of upper container part 20 was placed into down in the opening portion of container part 20.By mating part 62 is put into opening portion, first container part 20 can pile up with being stabilized.In addition, the mate 64 of wall 22 meshes with the engaging hole of wall 22, like this, can prevent the distortion of wall, and first container part 20 can pile up more stably.The weight of upper container part 20 is applied to down on the sidewall of container part 20, like this, does not have weight to act on the article.
When piling up first container part 20, the rib 26 on the base plate 21 of upper container part 20 and 27 corresponding with dividing plate 24 and 25 on the following container part 20.Because this structure, they surround spatial accommodation 30, and like this, article can not run foul of each other.Therefore, article infringement and damaged phenomenon can be prevented.
In addition, rib 26 and 27 parts as the base plate 21 that strengthens first container part 20.
Explanation second container part 40 piles up now.
When piling up second container part 40, cooperate with the L shaped mating part 70 of upper container part 40 at the U-shaped edge of opening 40 li of following container parts, that constitute by the upper end of wall 42 and 43.By cooperating of U-shaped edge and L shaped mating part 70, the weight of upper container part 40 always is applied to down on the sidewall of container part 40, like this, does not have weight to be applied on the article.
When piling up second container part 40, the rib 46 on the base plate 41 of upper container part 40 and 47 corresponding with dividing plate 44 and 45 on the following container part 40.Because this structure, they surround spatial accommodation 50, and like this, article can not run foul of each other.Therefore, article infringement and damaged phenomenon can be prevented.
Rib 47 on the upper container part 40 enters the gap between the article, and conduct is with respect to the drg of the external force of horizontal direction.Therefore, second container part 40 can stably pile up.
Then, the container part that piles up is described.
The upper surface of going up most a container part 20 of first container part 20 that piles up opens wide, and like this, second container part 40 can be put into and go up a container part most, and wherein, two holding portions face one another, and resemble a lid.And first container 20 can be put into the container part 40 of going up most of second container part 40 that piles up, and wherein, two holding portions face one another, and resemble a lid.Go up most the article in the container part and can be protected by closing the opening portion of going up a container part most, being contained in.
After transporting of first container part 20 that piles up and second container part 40 that piles up finished, the acceptor respectively will second container part 40 put into first container part 20 of sky so that return.That is, required space and the volume that returns transmission container 10 can reduce.In addition, the container part 20 that cooperates and 40 dividing plate are formed spatial accommodation, like this, other article can be contained in the container part 20 of cooperation and 40 li and be transported by each.If the quantity of first container part 20 and second container part 40 equates that they can return effectively.
The transmission container 10 that preparation is returned as shown in Figure 6.
As shown in Figure 6, second container part 40 is put into 20 li of first container parts.When the wall 43 of second container part 40 contacts the frame part 60 of first container part 20 with 49, the dividing plate 24 of dividing plate 44 contacts first container part 20 of second container part 40.In addition, strengthen 49 li of the breach that part 61 can be put into second container part 40, because this structure, second container part 40 can be put into 20 li of first container parts, and like this, their volume can be reduced to approximately half.
As mentioned above, the volume of preparing the transmission container 10 return can significantly reduce.Because second container part 40 is put into 20 li of first container parts, produces friction force between the wall of container part 20 and 40, like this, container part 20 and 40 can be owing to vibrations separate in the process of transporting.
(second embodiment)
With reference now to Fig. 7, second embodiment is described.Note that Fig. 7 has shown first container part 20, and the second container part (not shown) can form as first container part 20.
Thick 100a is formed at the two ends of each dividing plate 100.By forming thick 100a, article can be clipped between the dividing plate 100, and like this, article can transport with being stabilized and can not run foul of each other.
Step part 103 is formed on the inside bottom surface of base plate 21 of first container part 20.That is, step part 103 is than base plate 21 height.Step part 103 is formed at 102 li of spatial accommodations respectively, and each spatial accommodation 102 is formed between sidewall 101 and the dividing plate 100 adjacent with sidewall 101.Each step part 103 forms near dividing plate 100, and extends along dividing plate 100.Because this structure, the bottom that is contained in the article of 102 li of each spatial accommodations contacts with step part 103, like this, the top of article is tilted slightly to sidewall 101.
When the core of the base plate 21 of first container part 20 is out of shape owing to the weight of the article that hold, slope inwardly to sidewall 101 bevelled article in advance, like this, article can vertically be contained in the spatial accommodation of being separated by rib.Therefore, article can not disturb mutually with the rib that extends from the outside bottom surface of the base plate 21 of upper container part 20.Container part 20 can pile up safely, and does not have weight to be applied on the article.
(the 3rd embodiment)
With reference now to Fig. 8, the 3rd embodiment is described.Note that first container part 20 as shown in Figure 8, and the second container part (not shown) can form as first container part 20.
As shown in Figure 8, the cutting part 111 that can absorb the distortion that is produced by Item Weight partly is formed at and cooperates on the frame part 110, and rib 112 and 113 shape are designed to the weight of supports articles equably.Therefore, the outside deflection of base plate 21 can reduce, and base plate 21 can be out of shape downwards equably.
(the 4th embodiment)
With reference now to Fig. 9, the 4th embodiment is described.Note that first container part 20 as shown in Figure 9, and the second container part (not shown) can form as first container part 20.
As shown in Figure 9, board-like check apron or baffle plate 121 are arranged on the outside face of sidewall 120.In present embodiment, many spaces are formed on the board-like check apron 121, and use the number of times of transmission container to write in the space.Therefore, can know the historic records of transmission container.In addition, also know the cost benefit and the durability of transmission container.
The invention is not restricted to the embodiments described.For example, simple locating rack can be used to replace the L shaped mating part 70 of second container part 40.Like this, second container part 40 is piled up simply, and the rib of upper container part 40 enters the gap between the article of 40 li of following container parts, and like this, the container part 40 that piles up can not collapse, even the external force effect that level arranged thereon.
In the above embodiments, transmission container is made with polyethylene, but other vibration-absorptive material, for example polypropylene foam, isocyanurate foam and expanded polyolefin also can use.
The present invention also can be applicable to other special shape and the spirit or the essential characteristic that do not break away from it.Therefore, it is exemplary but not binding in all respects that present embodiment is considered to, and scope of the present invention is represented by attached claim, rather than above-mentioned introduction, therefore, falling into implication of equivalent of claims and all changes in the scope is considered to be included in wherein.