Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of environmentally-friefoldable foldable packing cases, can reuse, wrap
Dress is environmentally friendly, foldable and packing cost is lower.
To achieve the above object, the utility model takes following technical scheme: a kind of environmentally-friefoldable foldable packing case, feature exist
In: the packing case includes bottom plate, front panel, left panel, air bag, rear panel, hinge, upper end cover, right panel and appendix;It is described
Bottom plate, front panel, rear panel, left panel and right panel constitute the cabinet of the packing case;The bottom plate front-end and back-end difference
It is connect with the front panel bottom and rear panel bottom by the hinge, the left panel and right panel bottom and the bottom plate
Left and right ends use axis connection, and the left panel and right panel two sides are fastened between the front panel and rear panel;On described
End cap two sides are provided with flanging, are provided with sliding slot on the inside of flanging, and the sliding slot and the rear panel two sides cooperate, and are located at behind described
Limited post is respectively arranged at the top and bottom of plate two sides;Positioned at the inner sidewall of the front panel, rear panel, left panel and right panel
It is provided with the air bag, each air bag bottom passes through pipeline and is connected to the appendix, and the appendix is located at each face
Plate inside bottom, and below connector.
Further, the front panel bottom is provided with the stomata being connected to the appendix, described in external air source warp
Stomata transmits gas into the appendix, is inflated to each air bag.
Further, it is provided with exhaust pipe at the top of the air bag of the rear panel, and be arranged on the upper end cover
There is the exhaust pipe close with exhaust pipe cooperation.
Further, the left and right sides vertical direction of the left panel and right panel medial surface is respectively arranged with U-shaped button, vertical bar
It is slidably arranged in the U-shaped button;Upper lateral is provided with pull rod between two vertical bars, at the two vertical bar top parts
Spring arrangement is not provided with it.
Further, the left and right sides end positioned at the front panel and rear panel is respectively arranged with card slot, is located at the left side
The buckle with card slot cooperation is respectively arranged on panel and the vertical bar of right panel;Pass through the buckle and the card slot
Between cooperation realize that the card between the left panel, right panel two sides and the front panel and rear panel sets connection.
Further, the buckle is using wedge-shaped block structure;The card slot uses tubular structure, is arranged in the middle part of hollow pipe
Have with the notch being clasped, and the end face of the notch lower part is set as lozenges, and the length of the notch is greater than institute
State the length of buckle.
Further, the left panel and right panel bottom end are provided with axle center, are located at the bottom plate left and right ends and are arranged
Have the axle center hole with axle center cooperation, by the axle center and axle center hole cooperation realize the left panel, right panel with
Axis connection between the bottom plate.
Further, the convex cylindrical is provided at the axle center and the axle center hole cooperation on the bottom plate to be limited
Position;The convex cylindrical uses 1/4 cylindrical surface structure.
Further, electronic password lock is provided on the upper end cover.
Further, each panel is all made of pollution-free polythene material.
Because the utility model adopts the above technical scheme, it has the following advantages: 1, the utility model falls, resists with resistance to
The characteristic fallen is able to satisfy the requirement being recycled for multiple times.2, the utility model occupies little space, and cabinet is folding box, because
And after cabinet is using preceding or use, cabinet can be folded and be placed, to reduce the occupancy volume of cabinet, consequently facilitating the guarantor of cabinet
Pipe and reduction transportation cost.3, each panel of the utility model is all made of pollution-free polythene material, and material Environmental Safety reaches
To grade-safe and pollution-free.4, the utility model is both provided with air bag in each panel inner sidewall, is able to achieve and is filled out by air bag
Protection is filled, existing packing case is overcome and needs largely to use the protection filler of different size type during the packaging process, and protect
The problem of shield filler cannot reuse effectively saves the packaging time and reduces packing cost.5, the utility model air bag
With elasticity, thus the volume after air bag inflation, can with aeration quantity number and variation, i.e. aeration quantity are more, air bag volume is got over
Greatly, aeration quantity is fewer, then the volume of air bag is also just relatively smaller, thus, in specific packaging, can be fitted according to the size of article
When adjusting air bag volume, keep its use scope more flexible.
Specific embodiment
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "vertical", " water
It is flat ", "top", "bottom" "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, only
It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.With reference to the accompanying drawing
The utility model is described in detail with embodiment.
As shown in FIG. 1 to FIG. 9, the utility model provides a kind of environmentally-friefoldable foldable packing case comprising bottom plate 1, front panel 2,
Rear panel 3, left panel 4, right panel 5, hinge 6, upper end cover 7, air bag 8, appendix 9, stomata 10, exhaust pipe 11 and exhaust pipe close
12。
Bottom plate 1, front panel 2, rear panel 3, left panel 4 and right panel 5 constitute packaging box body.1 front-end and back-end of bottom plate
It is connect respectively with 2 bottom of front panel and 3 bottom of rear panel by hinge 6, left panel 4 and 5 bottom of right panel and bottom plate 1 or so two
End uses axis connection, and left panel 4 and 5 two sides of right panel are fastened between front panel 2 and rear panel 3, in order to carry out vertical folding
It is folded.7 two sides of upper end cover are provided with flanging, are provided with sliding slot on the inside of flanging, and the sliding slot and 3 two sides of rear panel cooperate, and make upper end cover 7
3 rear of rear panel is slidably connected at by sliding slot;It is respectively arranged with limited post at the top and bottom of 3 two sides of rear panel, to keep away
Exempt from upper end cover 7 to slip from rear panel 3;When upper end cover 7 slides into 3 top of rear panel, then upper end cover 7 be located in top of the box,
Form closing accommodating space.Inner sidewall positioned at front panel 2, rear panel 3, left panel 4 and right panel 5 is provided with air bag 8, respectively
8 bottom of air bag passes through pipeline and is connected to appendix 9, and appendix 9 is located at each panel inside bottom, and below connector;
Appendix 9 uses ring structure, is arranged one week around cabinet, inflation/deflation simultaneously is carried out to each air bag 8 by appendix 9, with true
It is uniform to protect each 8 inflation/deflation of air bag;Connector includes hinge 6 and shaft coupling piece.It is provided with and appendix 9 positioned at 2 bottom of front panel
The stomata 10 of connection, external air source transmit gas into appendix 9 through stomata 10, are inflated to each air bag 8.Positioned at rear panel
Air bag 8 at the top of be provided with exhaust pipe 11, and be provided on upper end cover 7 the exhaust pipe close 12 cooperated with exhaust pipe 11, upper end
The exhaust of air bag 8 can be effectively prevented in lid 7 after being closed, when upper end cover 7 is opened, exhaust pipe close 12 is automatically separated with exhaust pipe 11,
At this point, air bag 8 is vented automatically.
In above-described embodiment, as shown in figure 4, the left and right sides vertical direction of 5 medial surface of left panel 4 and right panel is set respectively
It is equipped with U-shaped button 13, vertical bar 14 is slidably arranged in U-shaped button 13, is limited by 13 pairs of vertical bars 14 of U-shaped button.Positioned at two vertical bars 14
Between upper lateral be provided with pull rod 15, be respectively arranged with spring arrangement 16 at the top of two vertical bars 14.In use, passing through pull rod 15
The lower movement in vertical direction of vertical bar 14 is driven, so that vertical bar 14 and pull rod 15 is restored to its original by spring arrangement 16 when mobile
The position come, and prevent vertical bar 14 to be detached from left and right panel by U-shaped button 13.
In the various embodiments described above, as shown in Fig. 2, Figure 10, distinguish positioned at the left and right sides end of front panel 2 and rear panel 3
It is provided with card slot 17, the buckle 18 cooperated with card slot 17 is respectively arranged on left panel 4 and the vertical bar of right panel 5 14.It is logical
The card between cooperation realization left panel 4,5 two sides of right panel and front panel 2 and rear panel 3 crossed between buckle 18 and card slot 17 is set
Connection.
In a preferred embodiment, as shown in Figure 6, Figure 7, buckle 18 is using wedge-shaped block structure;Card slot 17 is using empty
Heart pipe structure is provided with the notch with 18 cooperation of buckle in the middle part of hollow pipe, and the end face of notch lower part is set as lozenges.Slot
Length of the length of mouth much larger than buckle 18.In use, buckle 18, which enters in card slot 17, plays limit when packing case is opened
Effect, prevent left and right panel shake;When carrying pull rod 15, buckle 18 is skidded off out of card slot 17 along lozenges and it is limited
Position event resolves, merge left and right panel inwardly.
In the various embodiments described above, as shown in Figure 8, Figure 9, left panel 4 and 5 bottom end of right panel is provided with axle center B, are located at
1 left and right ends of bottom plate are provided with the axle center hole C with axle center B cooperation, realize left panel 4, the right side by axle center B and axle center hole C cooperation
Axis connection between panel 5 and bottom plate 1.
In a preferred embodiment, the angle opened and closed between left panel 4 and right panel 5 and bottom plate 1 in order to prevent is big
In 90 °, convex cylindrical A is provided at axle center B and axle center hole C cooperation on bottom plate 1 and is limited.Wherein, convex cylindrical A is used
1/4 cylindrical surface structure.
In the various embodiments described above, electronic password lock is additionally provided on upper end cover 7, each packing case is provided with one individually
Two dimensional code, swept and swept by wechat, input the cell-phone number of user oneself, then by the unlock of the password sent, safety, just
It is prompt.
In the various embodiments described above, it is respectively arranged with sensing device in each air bag 8, for incuding the pressure size of gas, is prevented
Only gas pressure crosses macrolesion article.Sensing device can use pressure sensor.
In the various embodiments described above, each panel is all made of pollution-free polythene material.
In conclusion when the utility model is used, opening upper end cover 7 when packing case is unfolded, opening the left side later
Plate 4 and right panel 5, left/right panel are rotated along the axle center hole C of bottom plate 1, then make front panel 2 and rear panel 3 along hinge
6,16 carry out rotation keep it vertical with bottom plate 1, make card slot 17 and buckle 18 at the time of contact buckle 18 along card slot 17 opening under
End inclined-plane slides into the inner hole of card slot 17, is fixed between panel.When all buckles on the panel of left and right have all entered
Inside the card slot 17 of front and back panel, at this moment packing case is completely unfolded.
When packing case is unfolded, so that it may load article, insert after article from aeration aperture 10 along appendix 9 to each gas
Capsule 8 is inflated.
When carrying out taking article, it is first turned on upper end cover 7 and makes exhaust pipe close 12 and rear panel 3 on upper end cover 7
The exhaust pipe 11 of upper air bag 19, which separates, is discharged the gas in each air bag 8 all, can take out article therewith.
As shown in Figure 10, Figure 11, to packing case carry out close close when, lifting pull rod 15 first, vertical bar 14 is also mentioned therewith
It rises, the buckle 18 on vertical bar 14 is separated from the notch of card slot 17, rotates left and right panel inward along axle center B, is rotated
It is contacted to left/right panel with bottom plate 1, then closes and close front and back panel, contact front and back panels with left/right panel, make upper end cover 7
Interior sliding slot slides into the rear end of sliding slot along rear panel 3, so that the convex cylindrical A of groove and bottom plate 1 in upper end cover 7 is carried out cooperation anti-
Only cabinet is opened in closing course.
The various embodiments described above are merely to illustrate the utility model, and structure and size, setting position and the shape of each component are all
Can be varied, on the basis of technical solutions of the utility model, it is all according to the utility model principle to individual part into
Capable improvement and equivalents, should not exclude except the protection scope of the utility model.