Dust cup assembling structure applied to dust collector

Abstract

The dust cup assembling structure applied to the dust collector comprises a main machine and a dust cup, a grip is arranged on one side of the bottom of the main machine, an assembling groove is formed in the other side of the bottom of the main machine, and the dust cup can be inserted into the assembling groove in a matched mode and is fixedly connected with the grip in a buckled mode; a turning cover is arranged on the bottom side of the dust cup, a shaft seat is arranged on the edge of the bottom side of the dust cup, the turning cover is rotationally connected with the shaft seat through a rotating shaft, a buckling groove extending inwards is further formed in the bottom side of the shaft seat, and an elastic buckle correspondingly matched with the buckling groove is arranged on the edge of the bottom side of the grip. According to the dust cup assembling structure applied to the dust collector, the hinge structure between the turning cover and the dust cup and the elastic buckle structure between the dust cup and the main machine are combined together, namely, the buckling structure and the hinge structure are integrated together, on one hand, the overall attractiveness of the dust cup is improved, and the dust cup is more attractive; on the other hand, the situation that a complex structure is prone to damage can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum cleaners, in particular to a dust cup assembly structure used in vacuum cleaners. Background Art

[0002] A handheld vacuum cleaner is a commonly used cleaning device that can generate very strong suction to suck dust or foreign matter accumulated on the floor, carpet, wall, or other surface into its garbage collection device. When the handheld vacuum cleaner is working, the motor rotates at high speed to form a negative pressure inside the vacuum cleaner, thereby sucking dust, and the air filter device can separate larger particles of dust and foreign matter from the air and collect them in the dust collection bucket, and then the processed air is discharged through the exhaust grille set on the housing.

[0003] At present, the dust collection bucket is usually connected to the host by a detachable fixed structure to facilitate cleaning of the dust collection bucket. The dust collection bucket is usually provided with a flap at the bottom of the bucket to facilitate the removal of dust. That is, the flap is connected to the dust collection bucket by a hinged structure. The above-mentioned various connection structures will make the structure of the dust collection bucket extremely complicated and prone to damage.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to design a dust cup assembly structure for use in a vacuum cleaner to solve the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned deficiencies in the prior art, the utility model aims to provide a dust cup assembly structure for use in a vacuum cleaner.

[0006] To achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a dust cup assembly structure used in a vacuum cleaner, comprising a main unit and a dust cup, wherein an assembly groove is provided on one side of the bottom of the main unit, and the dust cup is configured to be inserted into the assembly groove and be snap-fitted and fixed with the main unit; a flip cover is provided on the bottom side of the dust cup, and an axle seat is provided at the bottom edge of the dust cup, the flip cover is rotatably connected to the axle seat via a rotating shaft, and an inwardly extending buckle groove is also formed on the bottom side of the axle seat, and a spring buckle corresponding to the buckle groove is provided at the bottom edge of the main unit.

[0007] The preferred technical solution is: a vacuum motor is provided in the main unit, an air inlet is provided at the bottom of the assembly slot, the air inlet end of the vacuum motor is arranged corresponding to the air inlet, an air outlet is provided on the main unit, and the air outlet end of the vacuum motor is arranged corresponding to the air outlet.

[0008] The preferred technical solution is: a battery pack and a control unit are also provided in the main unit, a handle is provided on the other side of the bottom of the main unit, a control button is provided on the handle, and the control unit is connected to the battery pack, the control button and the vacuum motor at the same time.

[0009] The preferred technical solution is: a mounting groove is formed at the bottom edge of the handle, the spring buckle is composed of a fastener and a torsion spring, the fastener is rotated in the mounting groove through a pin shaft, the torsion spring is sleeved on the pin shaft, the first force arm of the torsion spring is against the fastener, and the second force arm of the torsion spring is against the mounting groove.

[0010] The preferred technical solution is that the side of the flip cover away from the rotating shaft is buckled and fixed to the bottom opening of the dust cup.

[0011] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0012] The dust cup assembly structure used in the vacuum cleaner provided by the utility model combines the hinged structure between the flip cover and the dust cup with the spring-lock structure between the dust cup and the main unit, that is, the snap-lock structure and the hinged structure are integrated together, which on the one hand improves the overall aesthetics of the dust cup, and on the other hand avoids the situation where the complex structure is easily damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the host structure involved in the utility model.

[0014] Figure 2 This is a schematic diagram of the dust cup structure involved in the utility model.

[0015] Figure 3 It is a cross-sectional schematic diagram of the dust cup and the main machine in the assembled state involved in the utility model. DETAILED DESCRIPTION

[0016] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0017] See also Figure 1-Figure 3. It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Example:

[0020] like Figures 1 to 3 As shown, according to an overall technical concept of the present utility model, a dust cup assembly structure for use in a vacuum cleaner is provided, comprising a main unit 1 and a dust cup 2. A handle 11 is provided on one side of the bottom of the main unit 1. The dust cup 2 is configured to be inserted into an assembly slot 12 and to be buckled and fixed with the main unit 1. Specifically, a flip cover 21 is provided on the bottom side of the dust cup 2, and a shaft seat 22 is provided at the bottom edge of the dust cup 2. The flip cover 21 is rotatably connected to the shaft seat 22 via a rotating shaft. A buckle groove 23 extending inward is also formed on the bottom side of the shaft seat 22. A spring buckle 3 corresponding to the buckle groove 23 is provided at the bottom edge of the main unit 1. By combining the hinged structure between the flip cover and the dust cup with the spring buckle structure between the dust cup and the main unit, that is, the buckle structure and the hinged structure are integrated together, the overall aesthetics of the dust cup is improved on the one hand, and the situation where the complex structure is easily damaged can be avoided on the other hand.

[0021] like Figures 1 to 3As shown, in an exemplary embodiment of the utility model, a vacuum motor 4 is provided in the main unit 1, an air inlet 121 is provided at the bottom of the assembly groove 12, and the air inlet end of the vacuum motor 4 is arranged corresponding to the air inlet 121, and an air outlet 13 is provided on the main unit 1, and the air outlet end of the vacuum motor 4 is arranged corresponding to the air outlet 13.

[0022] like Figures 1 to 3 As shown, in an exemplary embodiment of the utility model, a battery pack 5 and a control unit are also provided in the main unit 1, an assembly groove 12 is provided on the other side of the bottom of the main unit 1, a control button 6 is provided on the handle 11, and the control unit is connected to the battery pack 5, the control button 6 and the vacuum motor 4 at the same time.

[0023] like Figures 1 to 3 As shown, in an exemplary embodiment of the utility model, a mounting groove 111 is formed at the bottom edge of the handle 11, and the spring buckle 3 is composed of a fastener and a torsion spring. The fastener is rotated in the mounting groove 111 through a pin shaft, and the torsion spring is sleeved on the pin shaft. The first force arm of the torsion spring is against the fastener, and the second force arm of the torsion spring is against the mounting groove 111, so that the spring buckle 3 has an automatic locking function.

[0024] like Figures 1 to 3 As shown, in an exemplary embodiment of the present utility model, the side of the flip cover 21 away from the rotating shaft is buckled and fixed to the bottom opening of the dust cup 2 to achieve sealing of the dust cup 2.

[0025] Therefore, the utility model has the following advantages:

[0026] The dust cup assembly structure used in the vacuum cleaner provided by the utility model combines the hinged structure between the flip cover and the dust cup with the spring-lock structure between the dust cup and the main unit, that is, the snap-lock structure and the hinged structure are integrated together, which on the one hand improves the overall aesthetics of the dust cup, and on the other hand avoids the situation where the complex structure is easily damaged.

[0027] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A dust cup assembly structure used in a vacuum cleaner, comprising a main unit and a dust cup, characterized in that: An assembly groove is provided on one side of the bottom of the main unit, and the dust cup is configured to be plugged into the assembly groove and snap-fitted and fixed with the main unit; a flip cover is provided on the bottom side of the dust cup, and an axle seat is provided at the bottom edge of the dust cup, the flip cover is rotatably connected to the axle seat through a rotating shaft, and a buckle groove extending inward is also formed on the bottom side of the axle seat, and a spring buckle corresponding to the buckle groove is provided at the bottom edge of the main unit.

2. The dust cup assembly structure used in a vacuum cleaner according to claim 1, characterized in that: The host is provided with a vacuum motor, the bottom of the assembly groove is provided with an air inlet, the air inlet end of the vacuum motor is arranged corresponding to the air inlet, the host is provided with an air outlet, and the air outlet end of the vacuum motor is arranged corresponding to the air outlet.

3. The dust cup assembly structure used in a vacuum cleaner according to claim 2, characterized in that: The host is also provided with a battery pack and a control unit. A handle is provided on the other side of the bottom of the host. A control button is provided on the handle. The control unit is connected to the battery pack, the control button and the vacuum motor at the same time.

4. The dust cup assembly structure used in a vacuum cleaner according to claim 1, characterized in that: A mounting groove is formed at the bottom edge of the main unit, and the spring clip is composed of a fastener and a torsion spring. The fastener is rotated in the mounting groove through a pin shaft, and the torsion spring is sleeved on the pin shaft. The first force arm of the torsion spring is against the fastener, and the second force arm of the torsion spring is against the mounting groove.

5. The dust cup assembly structure used in a vacuum cleaner according to claim 1, characterized in that: The side of the flip cover away from the rotating shaft is buckled and fixed to the bottom opening of the dust cup.

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