A kind of angle wrapping structure
Technical field
The utility model relates to buffer packing structure technical field, particularly a kind of angle wrapping structure.
Background technology
Buffering package claims again Shockproof packaging, in various packing methods, occupies an important position.Product will pass through a series of transportation, keeping, pile and handling process from producing to bring into use, and is placed among certain environment.In any environment, all can act on product effectively, and product generation mechanicalness is damaged.In order to prevent that product from suffering damage, will manage to reduce the impact of external force, so-called buffering package just refers to as slowing down content and is subject to shock and vibration, protects it to avoid damaging the packing of certain safeguard procedures of taking.
At present, angle wrapping structure is generally to add medium by four blocks of material or two blocks of material, adopts gluing or blowing hot wind mode to make moulding.Making angle wrapping structure after moulding can not dismounting, and for the material of making before moulding, angle wrapping structure has increased volume, is unfavorable for transportation and storage.Because need increase medium, both increased tooling cost in addition, increased again operation, and process velocity is slow, efficiency is low, not attractive in appearance, be also unfavorable for realizing automated production.
Utility model content
Not enough for prior art, the utility model proposes a kind of angle wrapping structure, adopt between folding forming and each parts and connect by the first buckle structure, being intended to solve after existing angle wrapping structure moulding can not dismounting, both increase volume, be unfavorable for again the problem of transportation and storage.
The technical scheme the utility model proposes is:
A kind of angle wrapping structure, comprise the base plate that flexible piece is made, the bending upward of described base plate both sides forms side plate, the bending upward of described base plate rear side forms rear quarter panel, described in two, side plate and described rear quarter panel and described base plate enclose formation open-ended cavity, and described in two, side plate is connected in the both sides of described rear quarter panel by the first buckle structure.
Further, described base plate is provided with one deck foldable layer.
Further, described the first buckle structure comprises is located at the draw-in groove of described rear quarter panel both sides and the buckle that is convexly set in respectively side plate described in two, and described buckle is embedded in described draw-in groove.
Further, described the first buckle structure comprises and is convexly set in the buckle of described rear quarter panel both sides and the draw-in groove of being located at respectively side plate described in two, and described buckle is embedded in described draw-in groove.
Further, described in described rear quarter panel both sides and two, between side plate, there is vacancy section, described in two, side plate rear side is folded to form connecting panel towards described vacancy section, and described connecting panel folds in described vacancy section, and described in two, connecting panel is connected in the both sides of described rear quarter panel by described the first buckle structure.
Further, described base plate, described side plate and described rear quarter panel are arranged vertically mutually.
Further, described in two, side plate and described rear quarter panel and described base plate have burst, and described burst is provided with the second buckle structure.
Further, described the second buckle structure is consistent with the structure of described the first buckle structure.
According to above-mentioned technical scheme, the utility model beneficial effect: angle wrapping structure is mainly to be formed by biside plate, rear quarter panel and base plate bending, and rear quarter panel and biside plate are connected and fixed by the first buckle structure, owing to adopting the first buckle structure, be assembled into angle wrapping structure more convenient, enhance productivity.While taking the first buckle structure apart, can be folded flat biside plate and rear quarter panel, make biside plate and rear quarter panel and base plate in same level, minimizing takes up room, and the angle wrapping structure material after a plurality of being folded flat can stacked togetherly be deposited, and is conducive to storage and transportation.
Accompanying drawing explanation
Fig. 1 is the block diagram of the angle wrapping structure that provides of the utility model embodiment mono-;
Fig. 2 is the schematic diagram after angle wrapping structure that the utility model embodiment mono-provides is folded flat;
Fig. 3 is the schematic diagram after angle wrapping structure that the utility model embodiment bis-provides is folded flat.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1~2, the preferred embodiment one providing for the utility model.
As shown in Figure 1, the utility model embodiment proposes a kind of angle wrapping structure, comprise the base plate 1 that flexible piece is made, the bending upward of base plate 1 both sides forms side plate 11, the bending upward of base plate 1 rear side forms rear quarter panel 12, biside plate 11 and rear quarter panel 12 enclose formation open-ended cavity with base plate 1, and biside plate 11 is connected in the both sides of rear quarter panel 12 by the first buckle structure 13.
Utilize the first buckle structure 13, biside plate 11 links together with rear quarter panel 12, and biside plate 11 and rear quarter panel 12 be fixed on base plate 1, thereby forms angle wrapping structure.Owing to adopting the first buckle structure 13, while producing angle wrapping structure, biside plate 11 can be connected with rear quarter panel 12 fast, enhances productivity.When transporting and storing a large amount of angle wrapping structures, removable the first buckle structure 13, biside plate 11 is separated with rear quarter panel 12, equalize biside plate 11 and rear quarter panel 12, allow biside plate 11 and rear quarter panel 12 and base plate 1 in same level, the spatial volume that minimizing need take, and be conducive to deposit in stacked.
Flexible piece can be foam.
As shown in Figure 1, base plate 1 is provided with one deck foldable layer 2, and foldable layer 2 can be the upper surface that covers base plate 1, also can only be located at burst, avoids base plate 1 to fracture.
Foldable layer 2 can be folding indeformable, and its material characteristics is thin thickness, and density reaches 96kg/m3 above and good toughness.Base plate 1 is by the compound rear injection mo(u)lding of foldable layer 2 processing.
As depicted in figs. 1 and 2, the first buckle structure 13 comprises the draw-in groove 131 of being located at rear quarter panel 12 both sides and the buckle 132 that is convexly set in respectively biside plate 11.When biside plate 11 need be connected with rear quarter panel 12, the buckle 132 on biside plate 11 is embedded in the draw-in groove 131 on rear quarter panel 12; When biside plate 11 does not need to be connected with rear quarter panel 12, the draw-in groove 131 of the buckle 132 on biside plate 11 from rear quarter panel 12 takes out, simple to operate.Biside plate 11 and rear quarter panel 12 can form angle wrapping structure fast with base plate 1, and the angle wrapping structure after moulding again can dismounting, is conducive to amount transport angle wrapping structure.
As shown in Figure 2, between rear quarter panel 12 both sides and biside plate 11, there is vacancy section 121, towards vacancy section, 121 bendings form connecting panel 111 to biside plate 11 rear sides, and connecting panel 111 stretches in vacancy section 121, and two connecting panels 111 are connected in the both sides of rear quarter panel 12 by the first buckle structure 13.Between connecting panel 111 and side plate 11, burst is positioned at main stressed position, because burst between connecting panel 111 and side plate 11 is connected with foldable layer 2, frangibility, has not avoided the first buckle structure 13 to be positioned at main stressed position, the first buckle structure 13 occurs and surprisingly unclamp.
As shown in Figure 1, base plate 1, side plate 11 and rear quarter panel 12 are arranged vertically mutually.Biside plate 11 after folding, rear quarter panel 12 are in 90 ° with base plate 1, and rear quarter panel 12 is also in 90 ° with biside plate 11 so that the adaptation of angle wrapping structure is good, collided or transportation in difficult drop-off.
As shown in Figure 2, biside plate 11 and rear quarter panel 12 have burst 14 with base plate 1, and burst 14 is provided with the second buckle structure 141.If be not provided with the second buckle structure 141 in burst 14, after angle wrapping structure is folded flat, while picking up base plate 1, biside plate 11 and the easy auto-folder of rear quarter panel 12, be unfavorable for carrying, thereby in burst 14, be provided with the second buckle structure 141, solve biside plate 11 and the easy auto-folder problem of rear quarter panel 12.
The second buckle structure 141 is consistent with the structure of the first buckle structure 13.The second buckle structure 141 can be identical with the structure of the first buckle structure 13, also can adopt other structure.
As shown in Figure 3, the preferred embodiment two providing for the utility model.
The present embodiment two is different from embodiment mono-, and as shown in Figure 3, the first buckle structure 13 comprises the buckle 132a that is convexly set in rear quarter panel 12 both sides and the draw-in groove 131a that is located at respectively biside plate 11, and buckle 132a is embedded in draw-in groove 131a.In like manner, the first buckle structure 13 in the present embodiment two also can make biside plate 11 and rear quarter panel 12 can form fast angle wrapping structure with base plate 1.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.