Elastic buckle type folding basket

Abstract

The utility model discloses an elastic buckle type folding basket which comprises a rectangular bottom plate, the length of the long side of the bottom plate is twice that of the short side of the bottom plate, a first extension plate is arranged on one long side of the bottom plate, and a second extension plate and a third extension plate are arranged on the two short sides of the bottom plate; two short-edge side plates and two long-edge side plates are movably hinged to the normal edge of the bottom plate and the extension plate; the height of the first extension plate is equal to the thickness of the side plates, the height of the second extension plate and the height of the third extension plate are twice the thickness of the side plates, and the side plates of the folding basket can be folded in sequence through the arrangement of the extension plates. Spring buckles and a plurality of square clamping heads are further arranged on the connecting edges of the short-edge side plates and the long-edge side plates; clamping strips and a plurality of square buckle heads corresponding to the long-edge side plates and the short-edge side plates are further arranged on the connecting edges of the long-edge side plates and the short-edge side plates, so that the long-edge side plates and the short-edge side plates can be connected in a buckled mode. The folding basket is exquisite in structure, the side plates can be folded in sequence, multiple positions are reinforced, and the strength is improved; the hand lifting opening and the clamping head are rich in function and convenient to carry and mark.

Description

TECHNICAL FIELD

[0001] The utility model relates to folding basket technical field more specifically relates to a spring buckle type folding basket. BACKGROUND

[0002] The spring buckle folding basket is a tool for storing and carrying goods. Its bottom plate and side plate can be folded through special design, which is convenient for storage and carrying. In daily life, it can be used for household miscellaneous arrangement, such as storing clothes, toys, etc. In the business scene, it can be used for temporary storage and carrying of supermarket and warehouse goods. The spring buckle design makes the side plate connection firm, which guarantees the safety of goods transportation. However, it also has some disadvantages, such as the spring buckle is easy to pop up when the goods are loaded too much and the bearing force is large, the folding structure is unreasonable, which leads to the unevenness of the folding basket after folding, and the local stress is uneven when carrying heavy objects, which may cause the deformation of the basket body. SUMMARY

[0003] The utility model provides a spring buckle type folding basket to solve the problems in the prior art.

[0004] To achieve the above purpose, the utility model embodiment provides a spring buckle type folding basket, which comprises: a rectangular bottom plate, the long side of the bottom plate is twice the length of the short side, a first extension plate is arranged on one long side of the bottom plate, and a second extension plate and a third extension plate are arranged on two short sides; two short side plates and two long side plates are movably hinged on the normal side and the extension plate of the bottom plate; the height of the first extension plate is equal to the thickness of the side plate, the height of the second extension plate and the third extension plate is twice the thickness of the side plate, and the side plate of the folding basket can be folded in turn through the arrangement of the extension plate; a spring buckle and a plurality of square heads are further arranged on the joint edge of the short side plate and the long side plate; a clamping strip and a plurality of square heads corresponding to the clamping strip are further arranged on the joint edge of the long side plate and the short side plate, so that the long side plate and the short side plate can be clamped and connected.

[0005] Preferably, a long strip-shaped carrying handle is further arranged on the short side plate for carrying and gripping; a plurality of through holes are uniformly distributed on the bottom plate and the side plate; and a plurality of arc-shaped reinforcing columns are further arranged on the outer wall of the side plate.

[0006] Preferably, cylindrical clamping grooves are arranged at two ends of the normal side and the extension plate of the bottom plate, and a plurality of connecting shafts are further arranged between the cylindrical clamping grooves.

[0007] Preferably, cylindrical reinforcing columns are arranged at two ends of the joint edge of the side plate and the bottom plate, which are clamped into the cylindrical clamping grooves at two ends of the extension plate to increase the four-corner bearing force; a plurality of semicircular buckles corresponding to the connecting shafts are further arranged between the reinforcing columns, which are used for clamping and rotating the bottom plate and the side plate.

[0008] Preferably, the semicircular buckle comprises a limiting plate protruding from the side plate, and a semicircular clamping arm is arranged on the limiting plate and clamped on the connecting shaft.

[0009] Preferably, vertical fixing plates are arranged on the joint edges of the two short side plates and the long side plate, spring buckles are arranged on the fixing plates, the spring buckles form notches on the fixing plates, limiting blocks are arranged at the notches, and triangular sliding buckles are further arranged in the fixing plates adjacent to the limiting blocks.

[0010] Preferably, clamping plates are arranged on the joint edges of the two long side plates and the short side plate, a plurality of square buckling heads are arranged on the clamping plates, the square buckling heads are in a character shape and protrude in a character shape, two protruding blocks are arranged in the middle of the square buckling heads, the positions of the square buckling heads correspond to the square clamping heads, the clamping plates are clamped in the spring buckles through the triangular sliding buckles, and the square buckling heads are clamped in the square clamping heads.

[0011] Preferably, a plurality of clamping heads are arranged on the outer walls of the first and second extension plates, and the clamping heads are used for clamping cards.

[0012] Preferably, reinforcing ribs are further arranged on the outer walls of the side plates, and the reinforcing ribs are distributed in a horizontal and vertical grid shape and form a plurality of square recesses on the outer walls of the side plates.

[0013] Preferably, a plurality of protrusions are arranged on the bottom of the bottom plate, the positions of the protrusions correspond to the square recesses formed by the reinforcing ribs on the outer walls of the short side plates, and the folding basket can be fixed by the protrusions when being folded and stacked.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] The structure design is ingenious, the long edge of the bottom plate is twice as long as the short edge, the first, second and third extension plates are arranged in a specific length, the side plates can be folded in turn, the storage convenience is greatly improved, the folding basket can be folded flat, stacked and placed, and space is saved. The side plate connection mode is practical, the spring buckles, square clamping heads and corresponding clamping strips and square buckling heads are arranged at the joint positions of the short side plates and the long side plates, the side plates can be firmly clamped and connected, have strong bearing capacity, can be repeatedly used, are stable in structure during use, and are safe in article transportation. In terms of function, the long strip-shaped carrying handle of the short side plate facilitates carrying and gripping; the plurality of through holes of the bottom plate and the side plates facilitate ventilation and prevent articles from being damaged due to dampness; the reinforcing ribs and the plurality of arc-shaped reinforcing columns distributed in a horizontal and vertical grid shape on the outer walls of the side plates significantly enhance the strength of the basket body and prolong the service life. In addition, the cylindrical clamping grooves of the bottom plate and the extension plates, the connecting shaft and the semicircular buckle of the side plate facilitate assembly and rotation, the square recesses formed by the reinforcing ribs of the side plates and the protrusions on the bottom of the bottom plate facilitate stable stacking when being folded, and the clamping heads of the first and second extension plates can also be used for clamping cards for classification and identification, and the function is very rich. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description only constitute the embodiments of the present application, and other drawings can also be obtained by the provided drawings without creative labor for those skilled in the art.

[0017] Figure 1 The drawing is a structural schematic diagram of the present application.

[0018] Figure 2 The drawing is an explosive structural schematic diagram of the present application.

[0019] Figure 3 The drawing is a bottom structural schematic diagram of the present application.

[0020] Figure 4 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0021] Figure 5 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0022] Figure 6 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0023] Figure 7 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0024] Figure 8 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0025] Figure 9 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0026] Figure 10 The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application.

[0027] The drawing is a structural schematic diagram of the side plate and the bottom plate of the present application. DETAILED DESCRIPTION

[0028] For the convenience of those skilled in the art, the following will be described in conjunction with the drawings and the text of the patent, and many practical details will be described in the following description. However, it should be understood that these practical details of the description are not used to limit the patent. That is, in some embodiments of the patent, these practical details are not necessary. In addition, for the convenience of understanding, some conventional structures and components will be drawn in a simple schematic manner in the drawings.

[0029] In the description of the patent, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the patent.

[0030] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the patent, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0031] In the patent, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0032] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the protection scope of the patent.

[0033] Please refer to the drawings Figures 1-3The utility model discloses a spring buckle type folding basket, which comprises a rectangular bottom plate 5, the long side of the bottom plate 5 is twice the length of the short side, a first extension plate 51 is arranged on one long side of the bottom plate 5, and a second extension plate 52 and a third extension plate 53 are arranged on two short sides; two short side side plates 1 and 2 and two long side side plates 3 and 4 are movably hinged on the normal side of the bottom plate and the extension plates 51, 52 and 53; the height of the first extension plate 51 is equal to the thickness of the side plate, the height of the second extension plate 52 and the third extension plate 53 is twice the thickness of the side plate, and the side plate of the folding basket can be folded in turn through the arrangement of the extension plates; spring buckles 27 and a plurality of square clamping heads 28 are further arranged on the joint edges of the short side side plates 1 and 2 and the long side side plates 3 and 4; corresponding clamping strips and a plurality of square clamping heads 29 are further arranged on the joint edges of the long side side plates 3 and 4 and the short side side plates 1 and 2, so that the long side side plates 3 and 4 and the short side side plates 1 and 2 can be buckled and connected. The spring buckle type folding basket realizes the folding of the side plates in turn through the unique design of the extension plates, the surface of the folding basket is flat after folding, and the folding basket is convenient to stack and store.

[0034] Please refer to the accompanying drawings Figure 2 In order to further optimize the above technical scheme, a long strip-shaped carrying handle is arranged on the short side side plate 1, 2, which is used for carrying and gripping; a plurality of through holes are uniformly distributed on the bottom plate 5 and the side plates 1, 2, 3 and 4; and a plurality of arc-shaped reinforcing columns 22 are further arranged on the outer walls of the side plates 1, 2, 3 and 4. The short side side plate is provided with a carrying handle, the bottom plate and the side plates are provided with through holes, ventilation is facilitated, and the arc-shaped columns enhance the structural strength.

[0035] Please refer to the accompanying drawings Figure 3 In order to further optimize the above technical scheme, cylindrical clamping grooves are arranged at two ends of the normal side of the bottom plate 5 and the extension plates 51, 52 and 53, and a plurality of connecting shafts 54 are further arranged between the cylindrical clamping grooves. The bottom plate and the extension plates are provided with cylindrical clamping grooves and connecting shafts at two ends, which provide convenient support for the installation and rotation of the side plates.

[0036] Please refer to the accompanying drawings Figure 5 In order to further optimize the above technical scheme, cylindrical reinforcing columns 26 are arranged at two ends of the joint edges of the side plates 1, 2, 3 and 4 and the bottom plate 5, the cylindrical reinforcing columns 26 are clamped into the cylindrical clamping grooves at two ends of the extension plates 51, 52 and 53 to increase the four-corner bearing force; a plurality of semicircular buckles 25 corresponding to the connecting shafts 54 are further arranged between the cylindrical reinforcing columns 26, which are used for the clamping and rotation of the bottom plate 5 and the side plates 1, 2, 3 and 4. The joint edges of the side plates and the bottom plate are provided with reinforcing columns and semicircular buckles, the four-corner bearing is improved, and flexible clamping and rotation are realized.

[0037] Please refer to the accompanying drawings Figure 5In order to further optimize the above technical scheme, the semicircular buckle 25 comprises a limiting plate protruding from the side plates 1, 2, 3, 4, and a semicircular clamping arm is arranged on the limiting plate, and the semicircular clamping arm is clamped on the connecting shaft 54. The limiting plate and the clamping arm of the semicircular buckle are designed to accurately clamp the connecting shaft, ensuring stable and reliable rotation of the side plates.

[0038] Please refer to the accompanying drawings Figure 6 In order to further optimize the above technical scheme, the two short side plates 1, 2 and the long side plates 3, 4 are vertically provided with fixed plates at the joint edges, the fixed plates are provided with spring buckles 27, the spring buckles 27 form notches in the fixed plates, limiting blocks 72 are arranged at the notches, and triangular sliding buckles 71 are further arranged in the fixed plates adjacent to the limiting blocks 72; a plurality of square clamping heads 28 are arranged on the inner side of the fixed plate, the square clamping head 28 is a concave shape of a back-to-back character, and a wedge-shaped clamping block is arranged in the middle of the concave shape. The short side plate fixed plate is provided with spring buckles and square clamping heads, which is convenient for stable connection with the long side plate and simple operation.

[0039] Please refer to the accompanying drawings Figure 7 In order to further optimize the above technical scheme, the two long side plates 3, 4 and the short side plates 1, 2 are provided with clamping plates at the joint edges, the clamping plates are provided with a plurality of square clamping heads 29, the square clamping head 29 is a convex shape of a back-to-back character, two protrusions are arranged in the middle of the convex shape, and the square clamping head 29 is in a position corresponding to the square clamping head 28; the clamping plate is clamped in the spring buckle 27 through the triangular sliding buckle 71; and the square clamping head 29 is clamped in the square clamping head 28. The long side plate clamping plate is provided with a square clamping head, which is accurately matched with the short side plate clamping head, and firm and accurate connection is achieved.

[0040] Please refer to the accompanying drawings Figure 2 In order to further optimize the above technical scheme, a plurality of clamping heads 24 are arranged on the outer wall of the first and second extension plates 51 and 52 for clamping cards. It is convenient for the classification, identification and management of articles.

[0041] Please refer to the accompanying drawings Figure 9 In order to further optimize the above technical scheme, reinforcing ribs 23 are further arranged on the outer wall of the side plates 1, 2, 3, 4, the reinforcing ribs 23 are distributed in horizontal and vertical grid shapes, and a plurality of square recesses are formed on the outer wall of the side plates 1, 2, 3, 4. The strength of the side plates is enhanced, and the articles are placed conveniently.

[0042] Please refer to the accompanying drawings Figure 4 In order to further optimize the above technical scheme, a plurality of protrusions are arranged on the bottom of the bottom plate 5, the shape and position of the protrusions correspond to the square recesses formed by the reinforcing ribs 23 on the outer wall of the short side plates 1, 2, and the protrusions can be used to fix the folding basket when the folding basket is folded and stacked. The protrusions on the bottom of the bottom plate correspond to the recesses of the side plates, the folding basket can be stably stacked when folded, space is saved, and the folding basket is placed neatly.

[0043] The various embodiments described in this specification are presented by way of example, and each embodiment is presented for the purpose of conveying the novelty and inventive aspects of the present patent application. Each embodiment is presented in a progressive and explanatory manner, and each embodiment highlights differences from other embodiments. The same or similar parts and / or functions between embodiments are to be understood as mutual references among the embodiments.

[0044] The above description of disclosed embodiments enables one of ordinary skill in the art to make and use the patent application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the patent application. Thus, the present patent application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pop-on folding basket, characterized in that, include: A rectangular base plate (5) has a long side that is twice the length of a short side. A first extension plate (51) is provided on one long side of the base plate (5), and a second extension plate (52) and a third extension plate (53) are provided on the two short sides. Two short-side side plates (1,2) and two long-side side plates (3,4) are movably hinged to the normal side and the extension plates (51,52,53) of the base plate. The height of the first extension plate (51) is equal to the thickness of the side plate, and the height of the second extension plate (52) and the second extension plate (53) are... The height of the third extension plate (53) is twice the thickness of the side plate. The side plates of the folding basket can be folded sequentially through the extension plate. The short side plate (1,2) and the long side plate (3,4) are also provided with spring buckles (27) and multiple square buckles (28). The long side plate (3,4) and the short side plate (1,2) are also provided with corresponding clips and multiple square buckles (29) so that the long side plate (3,4) and the short side plate (1,2) can be snapped together.

2. The bungee-style folding basket of claim 1, wherein, The short side plate (1,2) is also provided with a long strip-shaped handle for carrying and gripping; the bottom plate (5) and the side plates (1,2,3,4) are evenly distributed with multiple through holes; the outer wall of the side plates (1,2,3,4) is also provided with multiple arc-shaped reinforcing columns (22).

3. The bungee-style folding basket of claim 1, wherein, The base plate (5) has cylindrical slots at both ends of the normal edge and the extension plate (51, 52, 53), and multiple connecting shafts (54) are provided between the cylindrical slots.

4. The bungee-style folding basket of claim 1, wherein, The side plates (1,2,3,4) and the bottom plate (5) are provided with cylindrical reinforcing columns (26) at both ends of the joint, which are inserted into the cylindrical slots at both ends of the extension plates (51,52,53) to increase the load-bearing capacity at the four corners; there are also multiple semi-circular buckles (25) between the reinforcing columns (26) corresponding to the connecting shaft (54) for the engagement and rotation of the bottom plate (5) and the side plates (1,2,3,4).

5. The bungee-style folding basket of claim 4, wherein, The semi-circular buckle (25) includes a limiting plate protruding from the side plate (1,2,3,4), and the limiting plate is provided with a semi-circular clamping arm, which is engaged with the connecting shaft (54).

6. The bungee-style folding basket of claim 5, wherein, A fixing plate is provided perpendicularly on the side where the two short side plates (1,2) meet the long side plate (3,4). A spring buckle (27) is provided on the fixing plate. The spring buckle (27) forms a notch on the fixing plate. A limiting block (72) is provided at the notch. A triangular sliding buckle (71) is also provided inside the fixing plate adjacent to the limiting block (72). A plurality of square clips (28) are provided on the inner side of the fixing plate. The square clips (28) are U-shaped recesses. A wedge-shaped clip is provided in the middle of the recess.

7. The bungee-style folding basket of claim 1, wherein, The two long side plates (3,4) are connected to the short side plates (1,2) by a retaining plate. The retaining plate has multiple square buckles (29). The square buckles (29) are shaped like a U-shaped protrusion with two protrusions in the middle. The square buckles (29) are positioned to correspond to the square retaining plates (28). The retaining plate is engaged with the spring buckle (27) by a triangular sliding buckle (71). The square buckles (29) are engaged with the square retaining plates (28).

8. The bungee-style folding basket of claim 1, wherein, The first extension plate (51) and the second extension plate (52) are provided with a plurality of clamping heads (24) on the outer wall for clamping the card.

9. The bungee-style folding basket of claim 1, wherein, The outer wall of the side plate (1, 2, 3, 4) is further provided with a reinforcing rib (23), and the reinforcing rib (23) is distributed in a horizontal and vertical grid shape to form a plurality of square recesses on the outer wall of the side plate (1, 2, 3, 4).

10. The bungee-style folding basket of claim 1, wherein, The bottom plate (5) is provided with a plurality of protrusions corresponding to the square recesses formed by the reinforcing ribs (23) on the outer wall of the short side plate (1, 2), and the protrusions can fix the folding basket when the folding basket is folded and stacked.

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