Foldable storage basket

Abstract

The utility model discloses a foldable storage basket which comprises a storage cavity formed by two face plates and two side plates in a surrounding mode, the bottom of the storage cavity is connected with a bottom plate in a rotating mode, each side plate comprises two hinged side small plates, the free ends of the two side small plates are respectively connected with the two face plates in a rotating mode, the bottom plate is connected with a locking block in a sliding mode, and locking grooves are formed in the inner side faces of the face plates. The end of the locking block extends into the locking groove, a fixing buckle is arranged on the side edge of one panel, a fixing hole is formed in the side edge of the other panel, and the fixing buckle is connected with the fixing hole in a clamped mode. According to the shopping cart, the bottom plate can be turned upwards, the small plates on the two sides can be turned inwards to form a folded state, the storage space occupied by the shopping cart is reduced, the stability of the overall folded state can be guaranteed through the fixing buckles on the panel, the bottom plate is further provided with the locking blocks, and the locking blocks are matched with the locking grooves in the panel so that the relative position of the bottom plate can be limited; and the stability of the unfolding structure of the product is ensured.

Description

Technical Field

[0001] The utility model relates to the field of transportation equipment, in particular to a foldable storage basket. Background Art

[0002] Traditional storage baskets usually use a combination of a rigid frame and wheels, and such a storage basket cannot be folded. When the storage basket is not needed or when the storage basket is carried out, the user needs to prepare a specific space to store the storage basket. Especially in environments with limited space such as homes, offices or car trunks, the fixed-shaped shopping cart brings many inconveniences to users. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a foldable storage basket.

[0004] The technical solution adopted by the utility model is: a foldable storage basket, including a storage cavity formed by two panels and two side panels, the bottom of the storage cavity is rotatably connected with a bottom plate, the side plate includes two hinged side small plates, the idle ends of the two side small plates are respectively rotatably connected with the two panels, a locking block is slidably connected to the bottom plate, a locking groove is provided on the inner side surface of the panel, the end of the locking block extends into the locking groove, a fixing buckle is provided on the side edge of one of the panels, and a fixing hole is provided on the side edge of the other panel, and the fixing buckle is clamped with the fixing hole.

[0005] Furthermore, a sliding groove is provided on the bottom plate, a through hole is provided on the side wall of the sliding groove, the locking block is slidably connected to the sliding groove, and the locking block partially extends out of the through hole.

[0006] Furthermore, the locking block includes a control seat, a locking tongue and two positioning plates, the two positioning plates are located on both sides of the locking tongue, the locking tongue and the positioning plate are fixed to the same side of the control seat, a positioning block is provided at the end of the positioning plate, and a positioning boss is provided on the inner wall of the through hole.

[0007] Furthermore, a rotating seat is fixed at the bottom of the panel, a handle is rotatably connected to the rotating seat, a detachable positioning seat is provided on the panel, a locking groove is provided on the positioning seat, and the handle is locked in the locking groove.

[0008] Furthermore, the panel is provided with a plurality of positioning holes, the positioning seat is provided with a plurality of positioning posts, the positioning posts pass through the positioning holes, and the ends of the positioning posts are provided with limiting covers.

[0009] Furthermore, a guide block is provided at the end of the positioning column, the guide block is engaged with the positioning hole, a clamping groove is provided on the positioning column, a connecting hole is provided on the limiting cover, and the clamping groove is clamped with the connecting hole.

[0010] Furthermore, a rotating hole and a baffle are provided on both sides of the locking groove, a rotating shaft is provided on the bottom plate, the rotating shaft is rotatably connected to the rotating hole, the baffle is located below the rotating hole, and a limiting boss is provided on the top of the locking groove, and the limiting boss is used to abut against the locking block.

[0011] Furthermore, a card-connecting piece is provided on the inner side of the side plate, a card slot is provided on the card-connecting piece, and a positioning piece is provided on the bottom plate, and the positioning piece is arranged in the card slot.

[0012] Furthermore, two plug-in slots are provided at the bottom of the panel, and wheels are plugged into the plug-in slots.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The shopping cart in the utility model comprises two panels, two side panels and a bottom panel as a whole. The side panels comprise two hinged side small panels. The idle ends of the side small panels are rotatably connected to the two panels respectively. When the bottom panel is flipped upwards and the two side small panels are flipped inwards, the shopping cart can be in a folded state, which reduces the storage space occupied. The fixing buckles on the panels can ensure the stability of the overall folded state. A locking block is also provided on the bottom panel. The locking block cooperates with the locking groove in the panel to limit the relative position of the bottom panel, thereby ensuring the stability of the unfolded structure of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the folded state structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model in the expanded state;

[0018] Figure 3 This is a schematic diagram of the first explosion structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the second explosion structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the third explosion structure of the utility model;

[0021] The utility model number information is as follows:

[0022] 1. Panel; 11. Locking groove; 111. Rotating hole; 112. Baffle; 113. Limiting boss; 12. Rotating seat; 13. Handle; 14. Positioning seat; 141. Positioning groove; 142. Positioning column; 1421. Snap-on groove; 143. Limiting cover; 144. Guide block; 15. Positioning hole; 16. Plug-in groove; 17. Wheel; 18. Fixing buckle; 19. Fixing hole; 2. Side plate; 21. Side small plate; 22. Snap-on piece; 221. Slot; 3. Bottom plate; 31. Lock block; 311. Control seat; 312. Lock tongue; 313. Positioning piece; 3131. Positioning block; 32. Sliding groove; 321. Through hole; 3211. Positioning boss; 33. Rotating shaft; 34. Positioning piece;

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a foldable storage basket. Figure 2 As shown, it includes a storage cavity formed by two panels 1 and two side panels 2, the bottom of the storage cavity is rotatably connected to a bottom plate 3, the side panels 2 include two hinged side panels 21, the idle ends of the two side panels 21 are rotatably connected to the two panels 1 respectively, a locking block 31 is slidably connected to the bottom plate 3, a locking groove 11 is provided on the inner side of the panel 1, the end of the locking block 31 extends into the locking groove 11, a fixing buckle 18 is provided on the side of one of the panels 1, the main body of the fixing buckle 18 can be made of flexible material, and a fixing hole 19 is provided on the side of the other panel 1. When the product is stored, the bottom plate 3 is flipped upward to enter the storage cavity, and the two side panels 21 are flipped inward to form the following. Figure 1 The folded storage state shown reduces the storage space required, and the fixing buckle 18 is engaged with the fixing hole 19 to ensure the stability of the folded state of the shopping cart, making it convenient for users to carry. When the product is unfolded, the bottom plate 3 is flipped to a horizontal position, and the locking block 31 cooperates with the locking groove 11 to ensure that the position of the bottom plate 3 is fixed, making the unfolded structure of the product more stable.

[0026] Specifically, a sliding groove 32 is provided on the bottom plate 3, and a through hole 321 is provided on the side wall of the sliding groove 32. The through hole 321 connects the sliding groove 32 with the external space of the bottom plate 3. The locking block 31 is slidably connected in the sliding groove 32. After the locking block 31 partially extends out of the through hole 321, it cooperates with the locking groove 11.

[0027] like Figure 3 As shown, the locking block 31 includes a control seat 311, a locking tongue 312 and two positioning pieces 313, the two positioning pieces 313 are located on both sides of the locking tongue 312, the positioning pieces 313 have a certain elasticity, the locking tongue 312 and the positioning piece 313 are fixed to the same side of the control seat 311, a positioning block 3131 is provided at the end of the positioning piece 313, and a positioning boss 3211 is provided on the inner wall of the through hole 321. In the locked state, the positioning piece 313 extends into the through hole 321, and the positioning block 3131 passes over the positioning boss 3211 to ensure that the locking block 31 will not retract during use, thereby ensuring the stability of the overall structure.

[0028] like Figure 4 As shown, a rotating seat 12 is fixed to the bottom of the panel 1, and a handle 13 is rotatably connected to the rotating seat 12. A detachable positioning seat 14 is provided on the panel 1, and a locking groove 141 is provided on the positioning seat 14. The handle 13 is locked in the locking groove 141. When the user needs to pull the shopping cart to walk, the handle 13 can be pulled out of the locking groove 141 for use.

[0029] Specifically, the panel 1 is provided with a plurality of positioning holes 15, the positioning seat 14 is provided with a plurality of positioning columns 142, the positioning columns 142 pass through the positioning holes 15, and the ends of the positioning columns 142 are provided with limiting covers 143, and the limiting covers 143 are used to prevent the positioning columns 142 from escaping from the positioning holes 15, thereby ensuring that the position of the positioning seat 14 is fixed.

[0030] like Figure 4 As shown, a guide block 144 is provided at the end of the positioning column 142, and the guide block 144 is engaged with the positioning hole 15 to further enhance the position fixing effect of the positioning seat 14, and a snap-in groove 1421 is provided on the positioning column 142, and a connecting hole is provided on the limiting cover 143, and the snap-in groove 1421 is snap-fitted with the connecting hole, and the connecting hole is gourd-shaped, and the hole with a larger diameter is used for the deepening of the positioning column 142, and the hole with a smaller diameter is snap-fitted with the snap-in groove 1421.

[0031] like Figure 3As shown, a rotating hole 111 and a baffle 112 are provided on both sides of the locking groove 11, a rotating shaft 33 is provided on the bottom plate 3, the rotating shaft 33 is rotatably connected to the rotating hole 111, the baffle 112 is located below the rotating hole 111, the baffle 112 is used to support the rotating end of the bottom plate 3 to improve the overall pressure resistance, and a limiting boss 113 is provided on the top of the locking groove 11, the limiting boss 113 abuts against the locking block 31 to achieve a locking effect.

[0032] like Figure 5 As shown, a snap-in piece 22 is provided on the inner side of the side panel 21, a slot 221 is provided on the snap-in piece 22, and a locking piece 34 is provided on the bottom plate 3. When the bottom plate 3 is flipped to a horizontal position, the locking piece 34 is arranged in the slot 221, so that there is a certain limiting effect between the bottom plate 3 and the side panel 21, thereby improving the overall stability.

[0033] like Figure 5 As shown, two insertion grooves 16 are provided at the bottom of the panel 1 , and wheels 17 are inserted into the insertion grooves 16 .

[0034] The above description is only a preferred implementation mode of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions under the concept of the present utility model belong to the protection scope of the present utility model.

Claims

1. A foldable storage basket, comprising a storage cavity formed by two panels and two side panels, characterized in that: The bottom of the storage cavity is rotatably connected to a bottom plate, and the side plate includes two hinged side panels, and the idle ends of the two side panels are rotatably connected to the two panels respectively. A locking block is slidably connected to the bottom plate, and a locking groove is provided on the inner side surface of the panel, and the end of the locking block extends into the locking groove. A fixing buckle is provided on the side of one of the panels, and a fixing hole is provided on the side of the other panel, and the fixing buckle is engaged with the fixing hole.

2. A foldable storage basket according to claim 1, characterized in that: The bottom plate is provided with a sliding groove, a side wall of the sliding groove is provided with a through hole, the locking block is slidably connected to the sliding groove, and the locking block partially extends out of the through hole.

3. A foldable storage basket according to claim 2, characterized in that: The locking block includes a control seat, a locking tongue and two positioning plates, the two positioning plates are located on both sides of the locking tongue, the locking tongue and the positioning plate are fixed to the same side of the control seat, a positioning block is provided at the end of the positioning plate, and a positioning boss is provided on the inner wall of the through hole.

4. The foldable storage basket according to claim 1, characterized in that: A rotating seat is fixed at the bottom of the panel, a handle is rotatably connected to the rotating seat, a detachable positioning seat is provided on the panel, a clamping groove is provided on the positioning seat, and the handle is clamped in the clamping groove.

5. The foldable storage basket according to claim 4, characterized in that: The panel is provided with a plurality of positioning holes, the positioning seat is provided with a plurality of positioning posts, the positioning posts pass through the positioning holes, and the ends of the positioning posts are provided with limiting covers.

6. The foldable storage basket according to claim 5, characterized in that: A guide block is provided at the end of the positioning column, and the guide block is embedded in the positioning hole. A clamping groove is provided on the positioning column, and a connecting hole is provided on the limiting cover, and the clamping groove is clamped with the connecting hole.

7. The foldable storage basket according to claim 1, characterized in that: A rotating hole and a baffle are provided on both sides of the locking groove, a rotating shaft is provided on the bottom plate, the rotating shaft is rotatably connected to the rotating hole, the baffle is located below the rotating hole, and a limiting boss is provided on the top of the locking groove, and the limiting boss is used to abut against the locking block.

8. The foldable storage basket according to claim 1, characterized in that: A card-connecting piece is arranged on the inner side of the side small plate, a card-connecting piece is arranged on the card-connecting piece, a card-positioning piece is arranged on the bottom plate, and the card-positioning piece is arranged in the card-positioning piece.

9. The foldable storage basket according to claim 1, characterized in that: The bottom of the panel is provided with two plugging slots, and wheels are plugged into the plugging slots.

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