Dust bucket and vacuum cleaner

Abstract

The present invention relates to the technical field of vacuum cleaners, and in particular to a dust bucket and a vacuum cleaner, comprising a bucket body, a handle, a bucket cover and an unlocking mechanism, wherein a first locking member is provided on the side wall of the bucket body; the handle is arranged on the bucket body, and the handle cooperates with the first locking member through a second locking member to lock the handle with the bucket body; the bucket cover is fixed to the handle and is detachably connected to the bucket body through the handle; the unlocking mechanism comprises a button and at least one rotating rod, the rotating rod is rotatably installed in the handle through a rotating shaft, the second locking member is arranged at the first end of the rotating rod, the second end of the rotating rod is connected to the button or is placed in the pressing direction of the button, and the rotating rod can be rotated around the rotating shaft by pressing the button to drive the second locking member to disengage from the first locking member, so that the handle is unlocked from the bucket body. The vacuum cleaner comprises a dust bucket. The present invention has a simple structure, is easy to disassemble, and has a low cost; through one-button unlocking, the user's operation is greatly facilitated, and the user experience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vacuum cleaners, and in particular to a dust bucket and a vacuum cleaner. Background Art

[0002] A vacuum cleaner is an important tool for people to clean their living and working environments. A vacuum cleaner generally has a dust bucket. After the dust bucket of the vacuum cleaner collects dust, the dust in the dust bucket needs to be cleaned. In the prior art, the dust bucket is usually removed from the vacuum cleaner first, and then the bucket cover is removed from the bucket body to clean the dust in the bucket body. However, due to the heavy weight of the bucket body and the bucket cover, the existing dust bucket structure makes it very inconvenient for users to perform the disassembly operation. Summary of the invention

[0003] The object of the present invention is to provide a dust bucket and a vacuum cleaner to solve the problem of inconvenient disassembly of the dust bucket in the related art.

[0004] To achieve this object, the present invention adopts the following technical solutions:

[0005] A dust bin, comprising a bin body, a handle, a bin cover and an unlocking mechanism, wherein a first locking member is provided on a side wall of the bin body; the handle is arranged on the bin body, and the handle cooperates with the first locking member through a second locking member to lock the handle with the bin body; the bin cover is fixed to the handle and is detachably connected to the bin body through the handle; the unlocking mechanism comprises a button and at least one rotating rod, the rotating rod is rotatably installed in the handle through a rotating shaft, the second locking member is arranged at a first end of the rotating rod, the second end of the rotating rod is connected to the button or is placed in a pressing direction of the button, and the rotating rod can be rotated around the rotating shaft by pressing the button to drive the second locking member to disengage from the first locking member, so that the handle is unlocked from the bin body; wherein the engagement of the handle with the bin body is achieved by locking the handle with the bin body, and the separation of the handle with the bin body is achieved by unlocking the handle with the bin body.

[0006] As a preferred technical solution for the dust bin, one of the first locking member and the second locking member is configured as a locking protrusion, and the other is configured as a locking groove.

[0007] As a preferred technical solution for the dust bin, the button includes a pressing piece and a first elastic piece, the pressing piece is clamped on the handle, one end of the first elastic piece is connected to the inner wall of the handle, and the other end is connected to the pressing piece.

[0008] As a preferred technical solution for the dust bin, the rotating shaft is fixed in the handle, and a second elastic member is provided between the rotating rod and the rotating shaft, so that the second locking member always has a tendency to cooperate with the first locking member for locking.

[0009] As a preferred technical solution for the dust bin, the first elastic member is a compression spring, and the second elastic member is a coil spring or a torsion spring.

[0010] As a preferred technical solution for the dust bin, the shape of the rotating rod is generally L-shaped, and the rotating rod includes a vertical rod portion, a connecting portion and a horizontal rod portion connected in sequence, the second locking piece is provided at one end of the vertical rod portion away from the connecting portion, and the end of the horizontal rod portion away from the connecting portion is connected to the button.

[0011] As a preferred technical solution for the dust bin, there are two rotating rods, which are respectively arranged on both sides of the button. By pressing the button, the two rotating rods can be driven to rotate around their respective rotating axes at the same time, so that the second locking members on the two rotating rods can be unlocked with the corresponding first locking members.

[0012] As a preferred technical solution for the dust bin, the button is detachably connected to the two rotating rods respectively; or, the button is fixedly connected to one of the two rotating rods, and the button is abutted against the other of the two rotating rods.

[0013] As a preferred technical solution for the dust bin, one of the button and the rotating rod is provided with a connecting shaft, and the other is provided with an axial hole, and the connecting shaft is installed in the axial hole; or, one of the button and the rotating rod is provided with a clamping block, and the other is provided with a clamping hole, the clamping block can be inserted into the clamping hole along the extension direction of the clamping hole, and can be clamped in the clamping hole after rotating a set angle; or, one of the button and the rotating rod is provided with a plug, and the other is provided with a slot, and the plug is inserted into the slot.

[0014] As a preferred technical solution for the dust bin, the handle includes an upper shell and a lower shell that are detachably connected, wherein the lower shell is fixedly connected to the bin cover, and the unlocking mechanism is arranged in a chamber defined by the upper shell and the lower shell.

[0015] As a preferred technical solution for the dust bin, the handle and the bin cover are integrally formed, or the handle and the bin cover are fixedly connected by screws.

[0016] A vacuum cleaner comprises the dust bucket described in any one of the above solutions.

[0017] Beneficial effects of the present invention:

[0018] The handle of the present invention is locked with the barrel body by the cooperation of the first locking member and the second locking member. Since the barrel cover is fixedly connected with the handle, the barrel cover is also fixed to the upper end of the barrel body at this time. When disassembling, the second locking member and the first locking member can be unlocked by pressing the button to drive the rotating rod to rotate. At this time, the barrel cover can be separated from the barrel body by lifting the handle. The present invention has a simple structure, is easy to disassemble, and has a low cost. Through one-button unlocking, the user's operation is greatly facilitated, and it is convenient for the user to clean the dust in the barrel body, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a structural schematic diagram of a dust bucket in a locked state provided by Embodiment 1 of the present invention;

[0020] Figure 2 is a schematic diagram of the structure of the dust bucket in the unlocked state provided by the first embodiment of the present invention;

[0021] Figure 3 is a structural schematic diagram of a first unlocking mechanism provided in Embodiment 1 of the present invention;

[0022] Figure 4 is an exploded view of a first unlocking mechanism provided in Embodiment 1 of the present invention;

[0023] Figure 5 is a structural schematic diagram of a second unlocking mechanism provided in Embodiment 1 of the present invention;

[0024] Figure 6 is an exploded view of the second unlocking mechanism provided in the first embodiment of the present invention;

[0025] Figure 7 is a structural schematic diagram of a third unlocking mechanism provided in Embodiment 1 of the present invention;

[0026] Figure 8 is an exploded view of a third unlocking mechanism provided in Embodiment 1 of the present invention;

[0027] Fig. 9 is a structural schematic diagram of a dust bucket in a locked state provided by Embodiment 2 of the present invention;

[0028] Fig.10 It is a structural schematic diagram of the dust bucket provided by the second embodiment of the present invention in an unlocked state.

[0029] In the figure:

[0030] 1. barrel body; 11. first locking member; 2. handle; 21. upper shell; 22. lower shell; 3. barrel cover; 100. unlocking mechanism; 4. button; 41. pressing member; 42. first elastic member; 43. connecting shaft; 44. snap-fit ​​block; 45. plug; 5. rotating rod; 51. rotating shaft; 511. second elastic member; 52. second locking member; 53. shaft hole; 54. snap-fit ​​hole; 55. slot; 501. vertical rod; 5011. first end; 502. connecting part; 503. horizontal rod; 5031. second end; 6. bottom wheel. DETAILED DESCRIPTION

[0031] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and implementation methods. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention are shown in the accompanying drawings, rather than all of them.

[0032] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0034] In the description of this embodiment, the terms "upper", "lower", "left", "right", etc., and the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplified operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0035] Embodiment 1

[0036] Figure 1 It is a structural schematic diagram of the dust bucket provided by the first embodiment of the present invention in a locked state. Figure 2 Schematic diagram of the structure of the dust bucket in the unlocked state provided by the first embodiment of the present invention. Figure 1 to Figure 2 As shown, this embodiment provides a dust bucket, which can be used in cleaning equipment such as a vacuum cleaner to collect dust. The dust bucket includes a barrel body 1, a handle 2 and a barrel cover 3. The barrel body 1 has a accommodating cavity inside for accommodating the collected dust. The bottom of the barrel body 1 is provided with a bottom wheel 6, which can conveniently move the dust bucket to a desired position. The handle 2 is arranged above the barrel body 1 to facilitate the user to carry the dust bucket by hand. Optionally, the handle 2 is an inverted U-shaped structure, and its two vertical extension arms are respectively locked and fixed to the two sides of the barrel body 1 by a locking mechanism. The bottom of the handle 2 is fixedly connected to the barrel cover 3. When the handle 2 is locked with the barrel body 1, the barrel cover 3 can be tightly covered on the upper end of the barrel body 1. When the handle 2 is unlocked from the barrel body 1, the barrel cover 3 can be separated from the barrel body 1 together with the handle 2. In this embodiment, the locking mechanism specifically includes a first locking member 11 disposed on the outer side wall of the barrel body 1 and a second locking member 52 disposed on two vertically extending arms of the handle 2. The first locking member 11 cooperates with the second locking member 52 to achieve locking of the handle 2 and the barrel body 1. This embodiment also includes an unlocking mechanism 100, which is disposed in the handle 2. The unlocking mechanism 100 includes a button 4 and at least one rotating rod 5. The rotating rod 5 is rotatably installed in the handle 2 through a rotating shaft 51. The second locking member 52 is disposed at the first end 5011 (i.e., Figure 1 The lower end of the transfer rod 5), the second end 5031 of the transfer rod 5 (ie Figure 1 The upper end of the transfer rod 5 is connected to the button 4 or movably arranged in the pressing direction of the button 4. By pressing the button 4, the transfer rod 5 can be driven to rotate around the rotating shaft 51, so that the second locking member 52 is disengaged from the first locking member 11, and the handle 2 is unlocked from the barrel body 1. In this embodiment, the handle 2 and the barrel body 1 are locked to achieve the engagement of the handle 2 and the barrel body 1, and the handle 2 and the barrel body 1 are unlocked to achieve the separation of the handle 2 and the barrel body 1. This embodiment has a simple structure, is easy to disassemble, and has a low cost; through one-button unlocking, it greatly facilitates the user's operation, facilitates the user to clean the dust in the barrel body 1, and improves the user experience.

[0037] In this embodiment, the number of the rotating rods 5 is preferably two, which are respectively arranged on both sides of the button 4. Such an arrangement enables the two rotating rods 5 to be driven to rotate around their respective rotating shafts 51 at the same time by pressing the button 4, so that the second locking members 52 on the two rotating rods 5 can be unlocked from the corresponding first locking members 11. The above arrangement realizes the simultaneous unlocking of the locking mechanisms on both sides through one button 4, greatly improves the disassembly efficiency of the dust bin, and further simplifies the user operation.

[0038] Preferably, in this embodiment, one of the first locking member 11 and the second locking member 52 is configured as a protrusion, and the other is configured as a slot, and the first locking member 11 and the second locking member 52 are locked by the cooperation between the protrusion and the slot. Figure 1 and Figure 2 As shown, the first locking member 11 is two cams disposed on opposite sides of the barrel body 1, and the second locking member 52 is a slot disposed on two vertically extending arms of the handle 2. The above-mentioned cam and slot have a simple structure, are easy to manufacture, and have a low cost. Through the cooperation of the cam and slot, the safety and reliability of the locking are guaranteed. Of course, in other optional embodiments, the first locking member 11 and the second locking member 52 can also be locked by the cooperation of a lock tongue and a lock hook, which is not limited to this embodiment.

[0039] Furthermore, the button 4 of this embodiment includes a pressing member 41 and a first elastic member 42. A mounting hole is provided on the upper portion of the handle 2, and the pressing member 41 is clamped in the mounting hole of the handle 2; a mounting groove is provided on the bottom of the pressing member 41, and the first elastic member 42 is installed in the mounting groove, and one end of the first elastic member 42 is fixedly connected to the inner wall of the handle 2, and the other end is abutted against the bottom of the mounting groove. Preferably, the first elastic member 42 is a compression spring, which can keep the pressing member 41 on the upper portion of the handle 2 at all times and realize the reset of the pressing member 41 after being pressed.

[0040] Furthermore, the handle 2 of this embodiment includes an upper shell 21 and a lower shell 22 that are detachably connected, the upper shell 21 is arranged on the outside of the barrel body 1, the lower shell 22 is fixedly connected to the barrel cover 3, and the unlocking mechanism 100 is arranged in the chamber formed by the upper shell 21 and the lower shell 22. Specifically, in this embodiment, the upper shell 21 and the lower shell 22 can be connected by screws or buckles, and the downward extension length of the lower shell 22 is less than the downward extension length of the upper shell 21, and the bottom of the lower shell 22 and the barrel cover 3 can be fixed by screws, or fixed by buckles, or the lower shell 22 and the barrel cover 3 are integrally processed and formed. The above arrangement simplifies the processing of the handle 2 and the installation of the unlocking mechanism 100, and at the same time, the upper shell 21 can improve the safety and reliability of the locking mechanism and prevent abnormal unlocking of the locking mechanism due to accidental touch.

[0041] Further, the shape of the rotating rod 5 of this embodiment is generally L-shaped, including a vertical rod portion 501, a connecting portion 502 and a horizontal rod portion 503 connected in sequence, a second locking member 52 is provided at one end of the vertical rod portion 501 away from the connecting portion 502, a free end of the horizontal rod portion 503 is connected to the button 4, and the rotating shaft 51 can be provided on the vertical rod portion 501, the connecting portion 502 or the horizontal rod portion 503. Preferably, the rotating shaft 51 of this embodiment is provided on the connecting portion 502, and both ends of the rotating shaft 51 are fixedly provided inside the handle 2. Specifically, the position of the rotating shaft 51 can be adjusted accordingly according to the needs of the specific structure. Preferably, in this embodiment, a second elastic member 511 is further provided between the rotating rod 5 and the rotating shaft 51, and the second elastic member 511 can make the second locking member 52 always have a tendency to cooperate with the first locking member 11 to lock, so as to ensure that when the button 4 is not pressed, the second locking member 52 and the first locking member 11 always maintain a locked state to prevent the handle 2 from accidentally falling off the barrel body 1; at the same time, when the second end 5031 of the rotating rod 5 is movably arranged below the button 4, the second elastic member 511 can also make the crossbar 503 of the rotating rod 5 press against the button 4 to ensure the pressing reliability of the device. Preferably, the second elastic member 511 is a coil spring or a torsion spring.

[0042] In this embodiment, preferably, the button 4 is fixedly connected to one of the two rotating rods 5, and the button 4 is abutted against the other of the two rotating rods 5. In this embodiment, after pressing the button 4, since the button 4 is fixedly connected to one of the rotating rods 5, the rotating rod 5 can rotate around its rotating axis 51; and the button 4 is abutted against the other rotating rod 5, when the button 4 is pressed, one end of the button 4 presses the other rotating rod 5, thereby driving the other rotating rod 5 to rotate around its rotating axis 51. Further preferably, the button 4 is fixedly connected to one of the rotating rods 5 by integral processing. The above arrangement not only reduces the number of parts of the unlocking mechanism 100 and improves the assembly efficiency of the dust bin, but also because the button 4 and one of the rotating rods 5 are an integrated structure, when pressing the button 4, whether pressing the middle part or the two side areas of the button 4, it can easily drive the two rotating rods 5 to rotate at the same time, realizing the unlocking of the two second locking members 52 and the first locking member 11, improving the sensitivity of the pressing operation, and making the unlocking of the dust bin more convenient and quick.

[0043] Figure 3 It is a structural schematic diagram of a first unlocking mechanism 100 provided in Embodiment 1 of the present invention. Figure 4 1 is an exploded view of the first unlocking mechanism 100 provided in the first embodiment of the present invention. Figure 3-Figure 4In an optional embodiment of the present invention, the button 4 and the rotating rod 5 are detachably connected in the following manner: one of the button 4 and the rotating rod 5 is provided with a connecting shaft 43, and the other is provided with a shaft hole 53, and the connecting shaft 43 is installed in the shaft hole 53. The shaft hole 53 is preferably a long hole, and the connecting shaft 43 can produce a certain displacement in the long hole under the pressing action of the button 4. The connecting shaft 43 and the shaft hole 53 are simple in structure and fit firmly, and the rotating rod 5 can be driven to rotate smoothly by pressing the button 4.

[0044] Figure 5 1 is a schematic structural diagram of a second unlocking mechanism 100 provided in Embodiment 1 of the present invention. Figure 6 1 is an exploded view of the second unlocking mechanism 100 provided in the first embodiment of the present invention. Figure 5-Figure 6 In another optional embodiment of the present invention, the button 4 and the rotating rod 5 are detachably connected in the following manner: one of the button 4 and the rotating rod 5 is provided with a clamping block 44, and the other is provided with a clamping hole 54, and the clamping block 44 is installed in the clamping hole 54. The clamping hole 54 of this embodiment is preferably a bar-shaped hole, and the clamping block 44 can generate a certain displacement in the bar-shaped hole under the pressing action of the button 4. Specifically, the size of one side of the clamping block 44 is larger than the width of the bar-shaped hole, and the size of the other side is smaller than the width of the bar-shaped hole, so that the clamping block 44 can be movably inserted into the bar-shaped hole along the length direction of the bar-shaped hole, and can be clamped in the bar-shaped hole after rotating a set angle; preferably, the clamping block 44 of this embodiment is clamped in the bar-shaped hole after rotating 90 degrees. The above-mentioned clamping block 44 and the clamping hole 54 are simple in structure, easy to install, and firmly connected, and can effectively prevent the rotating rod 5 from falling off from the button 4.

[0045] Figure 7 1 is a schematic structural diagram of a third unlocking mechanism 100 provided in Embodiment 1 of the present invention. Figure 8 1 is an exploded view of the third unlocking mechanism 100 provided in the first embodiment of the present invention. Figure 7-Figure 8 In another optional embodiment of the present invention, the button 4 and the rotating rod 5 are detachably connected in the following manner: one of the button 4 and the rotating rod 5 is provided with a plug 45, and the other is provided with a slot 55, the plug 45 is plugged into the slot 55, and the plug 45 will generate a certain displacement in the slot 55 under the pressing action of the button 4. The above-mentioned plug 45 and the slot 55 have a simple structure, are easy to plug in, and are firmly connected. By pressing the button 4, the rotating rod 5 can be driven to rotate smoothly.

[0046] Of course, in other optional embodiments, the button 4 and the rotating rod 5 can be connected in other ways, such as providing a waist-shaped hole on one of the button 4 and the rotating rod 5, and providing a round hole on the other one, and connecting the round hole with the waist-shaped hole by bolts and nuts, which can also realize one-touch unlocking of the dust bin and is not limited to this embodiment.

[0047] Embodiment 2

[0048] Fig. 9 It is a structural schematic diagram of the dust bin in a locked state provided by the second embodiment of the present invention. Fig.10 Schematic diagram of the structure of the dust bucket in unlocked state provided by the second embodiment of the present invention. Figure 9-10 This embodiment provides a dust bucket, which has a structure that is basically the same as that in the first embodiment. For the sake of simplicity, this embodiment only describes the differences from the first embodiment.

[0049] In this embodiment, the button 4 is detachably connected to the two rotating rods 5. Furthermore, the two rotating rods 5 of this embodiment have the same structure and are symmetrically arranged on both sides of the button 4. Such an arrangement facilitates the processing and manufacturing of the button 4 and the rotating rod 5 separately, simplifies the processing technology, and improves the processing efficiency. In this embodiment, by pressing the middle part of the button 4, the two ends of the button 4 can simultaneously drive the two rotating rods 5 to rotate around the rotating shaft 51, so that the two second locking members 52 are separated from the first locking members 11 on both sides at the same time, thereby realizing the unlocking of the handle 2 and the barrel body 1. After that, the user can lift the handle 2 to separate the handle 2 and the barrel cover 3 from the barrel body 1, thereby facilitating the cleaning of the dust in the dust barrel.

[0050] Specifically, the button 4 of this embodiment is detachably connected to each rotating rod 5 in the following manner: one of the button 4 and the rotating rod 5 is provided with a connecting shaft 43, and the other is provided with an axial hole 53, and the connecting shaft 43 is installed in the axial hole 53; or, one of the button 4 and the rotating rod 5 is provided with a clamping block 44, and the other is provided with a clamping hole 54, and the clamping block 44 can be inserted into the clamping hole 54 along the extension direction of the clamping hole 54, and can be clamped in the clamping hole 54 after rotating a set angle; or, one of the button 4 and the rotating rod 5 is provided with a plug 45, and the other is provided with a slot 55, and the plug 45 is inserted into the slot 55. The above connection method has been described in detail in the first embodiment, and will not be repeated in this embodiment. Of course, in other optional embodiments, the connection between the button 4 and the rotating rods 5 on both sides can also be adopted in other ways, such as providing a waist-shaped hole in one of the button 4 and the rotating rod 5, and providing a round hole in the other, and connecting the round hole with the waist-shaped hole by bolts and nuts, which can also realize one-touch unlocking of the dust bin, and is not limited to this embodiment.

[0051] Embodiment 3

[0052] This embodiment provides a vacuum cleaner, which uses the dust bucket as described in the first or second embodiment. The dust bucket of the vacuum cleaner has a simple structure, is easy to disassemble, and has a low cost; through one-touch unlocking, it greatly facilitates the user's operation, makes it easy for the user to clean the dust in the dust bucket, and improves the user experience.

[0053] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A dust bucket, characterized in that: include: A barrel body (1), wherein a side wall of the barrel body (1) is provided with a first locking member (11); A handle (2) is arranged on the barrel body (1), and the handle (2) cooperates with the first locking member (11) through a second locking member (52) to lock the handle (2) and the barrel body (1); a barrel cover (3), the barrel cover (3) being fixed to the handle (2) and being detachably connected to the barrel body (1) via the handle (2); An unlocking mechanism (100), the unlocking mechanism (100) comprising a button (4) and at least one rotating rod (5), the rotating rod (5) being rotatably mounted in the handle (2) via a rotating shaft (51), the second locking member (52) being arranged at a first end (5011) of the rotating rod (5), the second end (5031) of the rotating rod (5) being connected to the button (4) or being arranged in a pressing direction of the button (4), and the rotating rod (5) being able to rotate around the rotating shaft (51) by pressing the button (4), so as to drive the second locking member (52) to disengage from the first locking member (11), thereby unlocking the handle (2) and the barrel body (1); The handle (2) and the barrel body (1) are locked to achieve engagement of the handle (2) and the barrel body (1), and the handle (2) and the barrel body (1) are unlocked to achieve separation of the handle (2) and the barrel body (1); The button (4) is arranged in the middle of the handle (2), and there are two rotating rods (5), which are arranged on both sides of the button (4). By pressing the button (4), the two rotating rods (5) can be driven to rotate around their respective rotating shafts (51) at the same time, so that the second locking members (52) on the two rotating rods (5) can be unlocked from the corresponding first locking members (11).

2. The dust bucket according to claim 1, characterized in that: One of the first locking member (11) and the second locking member (52) is configured as a locking protrusion, and the other is configured as a locking groove.

3. The dust bucket according to claim 1, characterized in that: The button (4) comprises a pressing piece (41) and a first elastic piece (42); the pressing piece (41) is clamped on the handle (2); one end of the first elastic piece (42) is connected to the inner wall of the handle (2), and the other end is connected to the pressing piece (41).

4. The dust bucket according to claim 3, characterized in that: The rotating shaft (51) is fixedly arranged in the handle (2), and a second elastic member (511) is arranged between the rotating rod (5) and the rotating shaft (51), so that the second locking member (52) always has a tendency to cooperate with the first locking member (11) for locking.

5. The dust bucket according to claim 1, characterized in that: The rotating rod (5) is L-shaped, and comprises a vertical rod portion (501), a connecting portion (502), and a horizontal rod portion (503) which are connected in sequence; the second locking member (52) is provided at one end of the vertical rod portion (501) away from the connecting portion (502); and the button (4) is connected at one end of the horizontal rod portion (503) away from the connecting portion (502).

6. The dust bucket according to claim 5, characterized in that: The button (4) is detachably connected to the two rotating rods (5) respectively; or, the button (4) is fixedly connected to one of the two rotating rods (5), and the button (4) is abuttingly connected to the other of the two rotating rods (5).

7. The dust bucket according to claim 6, characterized in that: One of the button (4) and the rotating rod (5) is provided with a connecting shaft (43), and the other is provided with a shaft hole (53), and the connecting shaft (43) is installed in the shaft hole (53); or, one of the button (4) and the rotating rod (5) is provided with a clamping block (44), and the other is provided with a clamping hole (54), and the clamping block (44) can be inserted into the clamping hole (54) along the extension direction of the clamping hole (54), and can be clamped in the clamping hole (54) after being rotated to a set angle; or, one of the button (4) and the rotating rod (5) is provided with a plug (45), and the other is provided with a slot (55), and the plug (45) is plugged into the slot (55).

8. The dust bucket according to claim 1, characterized in that: The handle (2) comprises an upper shell (21) and a lower shell (22) which are detachably connected, wherein the lower shell (22) is fixedly connected to the barrel cover (3), and the unlocking mechanism (100) is arranged in a chamber defined by the upper shell (21) and the lower shell (22).

9. A vacuum cleaner, characterized in that: Comprising a dust bucket as described in any one of claims 1-8.

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