Folding barrel

Abstract

The folding barrel comprises an upper cover, a cloth barrel body and a bottom shell, the upper cover and the bottom shell are connected to the top end and the bottom end of the cloth barrel body respectively, and the lower end of the upper cover is connected with the upper end of the bottom shell in a buckled mode. According to the folding barrel, the top end and the bottom end of the cloth barrel body are connected with the upper cover and the bottom shell respectively, the lower end of the upper cover is connected with the upper end of the bottom shell in a buckled mode, so that the cloth barrel body can be completely stored and folded between the upper cover and the bottom shell, neatness and attractiveness are achieved, the upper cover and the bottom shell can be stably connected, and the folding barrel is convenient to use. The problems that the cloth barrel body is exposed and the occupied space is large due to the fact that the upper cover and the bottom shell are separated in the carrying process are solved, carrying is convenient, fixing and separating operation is convenient and simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of foldable barrel structures, in particular to a foldable barrel. Background Art

[0002] The storage operation of existing foldable barrels is mostly pressing, but after the foldable barrel is compressed, the top and the bottom cannot be fixedly connected, so it is easy to unfold the barrel again during movement, which is messy and unsightly. In addition, when carrying, the top and the bottom must be grasped at the same time, which is inconvenient to carry. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a foldable barrel for easy storage and carrying.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved through the following technical solutions: providing a folding barrel, comprising an upper cover, a cloth barrel body and a bottom shell, the upper cover and the bottom shell are respectively connected to the top and bottom ends of the cloth barrel body, and the lower end of the upper cover is snap-connected with the upper end of the bottom shell.

[0005] The beneficial technical effect of the utility model is that the foldable barrel of the utility model is respectively connected to the top and bottom ends of the cloth barrel body with an upper cover and a bottom shell, and the lower end of the upper cover is snap-connected with the upper end of the bottom shell, so that the cloth barrel body can be completely stored and folded between the upper cover and the bottom shell, which is neat and beautiful, and the upper cover and the bottom shell can be firmly connected, avoiding the problem of the cloth barrel body being exposed and occupying a large space due to the separation of the upper cover and the bottom shell during transportation, which is easy to carry, and the fixed separation operation is convenient and simple, and it is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0007] Figure 1 A schematic diagram of the structure of the foldable barrel provided by the embodiment of the utility model in the unfolded state;

[0008] Figure 2 A cross-sectional view of a foldable barrel provided in an embodiment of the utility model in a folded state;

[0009] Figure 3 A schematic diagram of the exploded structure of a foldable barrel provided in an embodiment of the utility model;

[0010] Figure 4 A schematic diagram of the exploded structure of the foldable barrel provided by the embodiment of the utility model from another angle;

[0011] Figure 5 A schematic diagram of the structure of the foldable bucket provided by the embodiment of the utility model when it is in an unfolded state and the handle is in a retracted state;

[0012] Figure 6 A cross-sectional view of a foldable bucket provided by an embodiment of the utility model when the bucket is in an unfolded state and the handle is in a retracted state;

[0013] Figure 7 A cross-sectional view of the foldable bucket provided by the embodiment of the utility model when it is in an unfolded state, the handle is in a stowed state, and the storage compartment is equipped with functional components;

[0014] Figure 8 A structural schematic diagram of the foldable barrel provided by an embodiment of the utility model in an unfolded state from another angle;

[0015] Fig. 9 A cross-sectional view of the foldable barrel provided in an embodiment of the utility model when it is in an unfolded state and the handle is in a stowed state and connected to a mounting functional device. DETAILED DESCRIPTION

[0016] 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 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.

[0017] See also Figures 1 to 9 , Figure 1 The present invention provides a schematic structural diagram of a foldable barrel in an unfolded state, wherein the foldable barrel 10 includes an upper cover 11, a cloth barrel body 12 and a bottom shell 13, wherein the upper cover 11 and the bottom shell 13 are respectively connected to the top and bottom ends of the cloth barrel body 12, and the lower end of the upper cover 11 is snap-connected to the upper end of the bottom shell 13.

[0018] The foldable barrel 10 can be stored by rotating and pressing the upper cover 11 and / or the bottom shell 13, and can be unfolded by rotating and pulling the upper cover 11 and / or the bottom shell 13. The rotation and pressing direction during storage can be as follows: Figure 5As shown by the arrow, while the cloth barrel body 12 is twisted and folded, the upper cover 11 and the bottom shell 13 are connected by snaps, so that the cloth barrel body 12 is stably stored between the upper cover 11 and the bottom shell 13, and the problem of the cloth barrel body 12 being unfolded due to the loosening of the upper cover 11 and the bottom shell 13 during movement is prevented. Fixing by snapping can facilitate assembly and disassembly, and the operation is convenient and simple. The folding barrel 10 is connected to the upper cover 11 and the bottom shell 13 at the top and bottom ends of the cloth barrel body 12, respectively, and the lower end of the upper cover 11 is snap-connected with the upper end of the bottom shell 13, so that the cloth barrel body 12 can be completely stored and folded between the upper cover 11 and the bottom shell 13, which is neat and beautiful, and the upper cover 11 and the bottom shell 13 can be firmly connected, avoiding the problem that the cloth barrel body 12 is exposed and occupies a large space due to the separation of the upper cover 11 and the bottom shell 13 during transportation, which is easy to carry, and the fixed separation operation is convenient and simple, and the practicality is strong.

[0019] Specifically, in this embodiment, the lower end of the upper cover 11 is provided with a plurality of protrusions 14 at intervals along the circumference of the upper cover 11, and the upper end of the bottom shell 13 is provided with a plurality of recesses 15 at intervals along the circumference of the bottom shell 13, so that the protrusions 14 are embedded in the recesses 15, so that the upper cover 11 and the bottom shell 13 are firmly connected. By providing a plurality of recesses 15 to cooperate with the protrusions 14, and the number of the protrusions 14 may not be greater than the number of the recesses 15, the protrusions 14 and the recesses 15 may be snapped together by rotating and pressing to achieve multi-angle snapping. Of course, in some embodiments, the protrusions 14 may be provided at the upper end of the bottom shell 13 and the recesses 15 may be provided at the upper end of the upper cover 11; and in other embodiments, the lower end of the upper cover 11 may be provided with a plurality of hooks at intervals along the circumference of the upper cover 11, and the upper end of the bottom shell 13 may be provided with a plurality of card interfaces at intervals along the circumference of the bottom shell 13, and the card hooks are snapped in the card interfaces.

[0020] Specifically, in this embodiment, the upper cover 11 includes an upper cover inner ring 16 and an upper cover outer ring 17, the upper cover inner ring 16 is connected to the top of the cloth barrel body 12, and the upper cover outer ring 17 is recessed from its bottom to the top to form an insertion space. At this time, the upper cover outer ring 17 includes an outer side edge 171 and an inner side edge 172, and the insertion space is located between the outer side edge 171 and the inner side edge 172 of the upper cover outer ring 17, and the upper cover inner ring 16 is recessed from its top to the bottom to form a card groove. At this time, the upper cover inner ring 16 includes an outer plate 161 and an inner plate 162, and the upper cover The outer plate 161 of the inner ring 16 is inserted into the insertion space and the inner edge 172 of the upper cover outer ring 17 is clamped in the clamping groove, so that the upper cover inner ring 16 and the upper cover outer ring 17 are detachably connected, and the assembly and disassembly are convenient, and the maintenance and replacement are convenient. The height of the outer edge 171 of the upper cover outer ring 17 is greater than the height of the inner edge 172 of the upper cover outer ring 17, and the protrusion 14 is arranged at the lower end of the outer edge 171 of the upper cover outer ring 17, and the lower end of the outer edge 171 of the upper cover outer ring 17 is located outside the bottom of the upper cover inner ring 16.

[0021] Specifically, in this embodiment, a protrusion 1611 is provided on the outer wall of the outer plate 161 of the upper cover inner ring 16, and a groove is formed on the inner wall of the outer edge 171 of the upper cover outer ring 17 in the insertion space corresponding to the protrusion 1611, so that the protrusion 1611 is embedded in the groove, making the connection between the upper cover inner ring 16 and the upper cover outer ring 17 more stable and reliable.

[0022] Specifically, in this embodiment, the height of the inner plate 162 of the upper cover inner ring 16 is less than the height of the inner side edge 172 of the upper cover outer ring 17, and a convex edge 173 is provided circumferentially above the top of the inner plate 162 of the upper cover inner ring 16 on the side of the inner side edge 172 of the upper cover outer ring 17 away from the insertion space, so that a storage space is formed between the top of the inner plate 162 of the upper cover inner ring 16 and the convex edge 173, and the storage space can be provided for the edge of the functional component 20 to increase the function of the foldable barrel 10, and the functional component 20 includes a cover body or a mesh body. A notch may be provided on the convex edge 173 to facilitate the installation and removal of the functional component 20.

[0023] Specifically, in the present embodiment, the bottom shell 13 includes a bottom shell cover 18 and a bottom shell outer ring 19, the bottom shell cover 18 is connected to the bottom end of the cloth barrel body 12, the bottom shell cover 18 includes a bottom plate 181 and a baffle 182 extending vertically downward along the edge of the bottom plate 181, the baffle 182 is recessed from the bottom to the top to form a slot, at this time the baffle 182 includes an outer baffle 183 and an inner baffle 184, the bottom shell outer ring 19 is recessed from the top to the bottom to form a plug-in space, at this time the bottom shell outer ring 19 includes a ring inner plate 191 and a ring outer plate 192, the outer baffle 183 of the baffle 182 is placed in the plug-in space and the ring of the bottom shell outer ring 19 The inner plate 191 is clamped in the slot, the height of the outer ring plate 192 of the bottom shell outer ring 19 is greater than the height of the inner plate 191 of the bottom shell outer ring 19, the recess 15 is arranged at the upper end of the outer ring plate 192 of the bottom shell outer ring 19, and the upper end of the outer ring plate 192 of the bottom shell outer ring 19 is located outside the top of the bottom shell cover 18. Preferably, the protrusion 14 is arranged on the outer wall of the lower end of the outer side edge 171 of the upper cover outer ring 17, and the recess 15 is arranged on the inner wall of the upper end of the outer ring plate 192 of the bottom shell outer ring 19, so that the protrusion 14 is embedded in the recess 15 to realize the snap-on connection between the bottom shell outer ring 19 and the upper cover outer ring 17. Of course, in some embodiments, the protrusion 14 is arranged on the inner wall of the lower end of the outer edge 171 of the upper cover outer ring 17, and the recess 15 is arranged on the outer wall of the upper end of the outer ring plate 192 of the bottom shell outer ring 19.

[0024] Specifically, in this embodiment, a flange may be provided on the outer wall of the outer retaining edge 183 of the baffle 182, and a connecting groove is formed on the inner wall of the outer ring plate 192 of the bottom shell outer ring 19 in the insertion space corresponding to the flange, so that the flange is embedded in the connecting groove, making the connection between the bottom shell cover 18 and the bottom shell outer ring 19 more stable and reliable.

[0025] Specifically, in this embodiment, the inner retaining edge 184 of the baffle 182 is provided with a bayonet 1841, and the inner side plate 191 of the bottom shell outer ring 19 is provided with a clamping point 1911 corresponding to the bayonet 1841, and the clamping point 1911 is clamped in the bayonet 1841, so that the connection between the bottom shell cover 18 and the bottom shell outer ring 19 is more stable and reliable.

[0026] Specifically, in this embodiment, the height of the baffle 182 is less than the height of the inner side plate 191 of the bottom shell outer ring 19, and the bottom of the inner side plate 191 of the bottom shell outer ring 19, which is away from the outer side plate 192, is formed with a groove edge 193 extending radially inwardly from the bottom shell outer ring 19, so that a gap is formed between the groove edge 193 and the bottom of the inner side 184 of the baffle 182, and a buckle groove 1931 is provided on the groove edge 193. The folding barrel 10 can be installed on a mounting functional device 30 such as a cleaning machine or a filter to further operate and process the contents in the folding barrel 10, and a gap is formed for the mounting functional device to be connected, and the buckle groove 1931 can facilitate the connection between the movable buckle position of the mounting functional device 30 and the bottom shell 13, and the assembly and disassembly are convenient.

[0027] Specifically, in this embodiment, a first connecting plate is circumferentially provided on the side of the outer side edge 171 of the upper cover outer ring 17 away from the insertion space, and a plurality of serrations are circumferentially formed on the bottom of the first connecting plate. Connecting serrations that mesh with the serrations are circumferentially formed on the bottom of the outer ring plate 192 of the bottom shell outer ring 19. The connecting serrations and the serrations cooperate to make the connection between the upper cover 11 and the bottom shell 13 more stable and reliable.

[0028] Specifically, in this embodiment, a handle 101 is hinged on the upper cover 11. The two ends of the handle 101 are respectively provided with a connecting shaft 102, and the upper cover 11 is provided with a bearing corresponding to the connecting shaft 102. Preferably, the upper cover inner ring 16 and the upper cover outer ring 17 are provided with a bearing hole corresponding to the bearing, so that when the upper cover inner ring 16 and the upper cover outer ring 17 are assembled, the bearing hole is correspondingly arranged to form a bearing, which is convenient for the screw rod of the connecting screw 1001 to pass through. The connecting shaft 102 is installed in the bearing, and the connecting shaft 102 is provided with a hole for the screw rod of the connecting screw to be arranged along its axial direction. The hole is arranged corresponding to the bearing hole, so that the screw rod of the connecting screw can be passed through the hole, so that the connection between the handle 101 and the upper cover 11 is more stable and reliable. Preferably, the handle 101 can be stored on the inner side of the upper cover 11, and the handle 101 is provided with anti-slip grooves, and the handle 101 is in a bow-shaped structure.

[0029] To sum up, the folding barrel of the utility model is respectively connected to the top and bottom ends of the cloth barrel body with an upper cover and a bottom shell, and the lower end of the upper cover is snap-connected with the upper end of the bottom shell, so that the cloth barrel body can be completely stored and folded between the upper cover and the bottom shell, which is neat and beautiful, and the upper cover and the bottom shell can be firmly connected to avoid the problem of the cloth barrel body being exposed and occupying a large space due to the separation of the upper cover and the bottom shell during transportation, which is easy to carry, and the fixed separation operation is convenient and simple, and it is highly practical.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A foldable barrel, characterized in that: It includes an upper cover, a cloth barrel body and a bottom shell, wherein the upper cover and the bottom shell are respectively connected to the top and bottom ends of the cloth barrel body, the lower end of the upper cover is snap-connected with the upper end of the bottom shell, the lower end of the upper cover is provided with a plurality of protrusions at intervals along the circumference of the upper cover, and the upper end of the bottom shell is formed with a plurality of recesses at intervals along the circumference of the bottom shell so that the protrusions are embedded in the recesses.

2. The foldable barrel according to claim 1, characterized in that: The upper cover includes an inner ring and an outer ring, the inner ring is connected to the top of the cloth barrel body, the outer ring is recessed from the bottom to the top to form an insertion space, the inner ring is recessed from the top to the bottom to form a slot, the outer plate of the inner ring is inserted into the insertion space and the inner side of the outer ring is clamped in the slot, the height of the outer side of the outer ring is greater than the height of the inner side of the outer ring, and the protrusion is arranged at the lower end of the outer side of the outer ring.

3. The folding barrel according to claim 2, characterized in that: A protrusion is provided on the outer wall of the outer plate of the inner ring of the upper cover, and a groove is formed on the inner wall of the outer edge of the outer ring of the upper cover in the insertion space corresponding to the protrusion, so that the protrusion is embedded in the groove.

4. The foldable barrel according to claim 2, characterized in that: The height of the inner plate of the inner ring of the upper cover is smaller than the height of the inner side edge of the outer ring of the upper cover, and a convex edge is circumferentially provided above the top of the inner plate of the inner ring of the upper cover on the side of the inner side edge away from the insertion space, so as to form a storage space between the top of the inner plate of the inner ring of the upper cover and the convex edge.

5. The foldable barrel according to claim 2, characterized in that: The bottom shell includes a bottom shell cover and a bottom shell outer ring, the bottom shell cover is connected to the bottom end of the cloth barrel body, the bottom shell cover includes a bottom plate and a baffle extending vertically downward along the edge of the bottom plate, the baffle is recessed from the bottom to the top to form a slot, the bottom shell outer ring is recessed from the top to the bottom to form an insertion space, the outer retaining edge of the baffle is inserted into the insertion space and the inner side plate of the bottom shell outer ring is clamped in the slot, the height of the outer side plate of the bottom shell outer ring is greater than the height of the inner side plate of the bottom shell outer ring, and the recess is provided at the upper end of the outer side plate of the bottom shell outer ring.

6. The foldable barrel according to claim 5, characterized in that: The inner retaining edge of the baffle is provided with a bayonet, and the inner side plate of the outer ring of the bottom shell is provided with a clamping point corresponding to the bayonet, and the clamping point is clamped in the bayonet.

7. The foldable barrel according to claim 5, characterized in that: The height of the baffle is smaller than the height of the inner side plate of the outer ring of the bottom shell, and the bottom of the inner side plate of the outer ring of the bottom shell, away from the outer side plate, extends radially inward along the outer ring of the bottom shell to form a groove edge, so that a gap is formed between the groove edge and the bottom of the inner baffle of the baffle, and a buckle groove is opened on the groove edge.

8. The foldable barrel according to claim 5, characterized in that: A first connecting plate is circumferentially provided on the side of the outer edge of the upper cover outer ring away from the insertion space, and a plurality of serrations are circumferentially formed on the bottom of the first connecting plate. Connecting serrations meshing with the serrations are circumferentially formed on the bottom of the outer plate of the bottom shell outer ring.

9. The foldable barrel according to claim 1, characterized in that: A handle is hinged on the upper cover.

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