Base station and combination

Abstract

The utility model provides a base station and combination, which comprises a base station main body which is provided with a base station vacuum chamber and can be vertically placed on a horizontal plane, and a joint device which is detachably arranged at one end of the base station main body, the joint device comprises a joint cover plate, a joint panel which is arranged opposite to the joint cover plate, is mutually buckled and connected with the joint cover plate and is provided with a joint accommodating cavity, a joint trigger piece which is at least partially arranged in the joint accommodating cavity, and a dust guide piece which is positioned at the bottom, is at least partially accommodated by a vacuum chamber of the base station and is provided with a dust guide cavity, the connector containing cavity extends in the direction perpendicular to the horizontal plane, and the ash guide cavity is communicated with the connector containing cavity. Wherein the joint trigger extends in a direction parallel to the horizontal plane. The base station vacuum chamber is suitable for the handheld dust collector with the air inlet direction perpendicular to the cyclone direction, and dust in the handheld dust collector is collected in a centralized mode through the base station vacuum chamber.

Description

Technical Field

[0001] The utility model relates to the field of cleaning equipment, in particular to a base station and a combination thereof. Background Art

[0002] To facilitate dust removal from the dust cup assembly of a handheld vacuum cleaner, a base station is required. However, when this type of handheld vacuum cleaner is placed in the base station, the center of its dust cup is perpendicular to the horizontal plane. For details, see Chinese invention patent CN113116215A. However, handheld vacuum cleaners with a dust cup center parallel to the horizontal plane cannot be placed in this type of base station, so improvements are needed.

[0003] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0004] The purpose of the present utility model is to provide a base station and combination that can effectively solve the above technical problems, which is suitable for a handheld vacuum cleaner whose air inlet direction and cyclone direction are perpendicular to each other, and at the same time can centrally collect the dust in the handheld vacuum cleaner.

[0005] In order to achieve the purpose of this utility model, the utility model provides the following first technical solution: a base station, which includes a base station main body having a base station vacuum chamber and can be placed vertically on a horizontal plane, and a connector device detachably arranged at one end of the base station main body, wherein the connector device includes a connector cover plate, a connector panel arranged opposite to the connector cover plate and connected to each other and having a connector accommodating cavity, a connector trigger member at least partially arranged in the connector accommodating cavity, and an ash guide member located at the bottom and at least partially accommodated by the base station vacuum chamber and having an ash guide cavity, wherein the connector accommodating cavity extends in a direction perpendicular to the horizontal plane, and the ash guide cavity and the connector accommodating cavity are connected to each other; wherein the connector trigger member extends in a direction parallel to the horizontal plane.

[0006] On the basis of the above technical solution, the following subsidiary technical solutions are further included:

[0007] The connector trigger comprises a trigger body, a contact end located at one end of the trigger body and in the connector receiving cavity, and a trigger spring with one end arranged on the other end of the trigger body and the other end resting on the connector cover.

[0008] It also includes a joint transition cavity which is communicated with the joint receiving cavity and accommodates the contact end, wherein the joint transition cavity is communicated with the ash guiding cavity and is opened in a direction parallel to the horizontal plane.

[0009] The invention also includes a conductive member located above the joint trigger member, and a joint connector arranged in the dust guide member and electrically connected to the conductive member.

[0010] The joint panel further includes positioning grooves that are arranged at the bottom of the joint transition cavity and are interconnected, wherein the positioning grooves extend in a direction parallel to the horizontal plane.

[0011] The invention also includes a base station base arranged below the base station body, and a base station motor arranged in the base station body and located below the base station vacuum chamber.

[0012] The present utility model provides the following second technical solution: a combination, which includes a base station and a handheld vacuum cleaner at least partially accommodated by the base station, wherein the base station includes: a base station main body having a base station vacuum chamber and being able to be placed vertically on a horizontal plane, and a connector device detachably arranged at one end of the base station main body, wherein the connector device includes a connector cover plate, a connector panel arranged opposite to the connector cover plate and interlocked and having a connector accommodating cavity, a connector trigger at least partially arranged in the connector accommodating cavity, and an ash guide member located at the bottom and at least partially accommodated by the base station vacuum chamber and having an ash guide cavity, wherein the ash guide cavity and the connector accommodating cavity are connected to each other, and the connector trigger extends in a direction parallel to the horizontal plane.

[0013] The handheld vacuum cleaner includes a vacuum cleaner body having a vacuum cleaner motor chamber, a vacuum cleaner dust cup that is cooperatively connected to the vacuum cleaner body and has a dust cup cavity, a first bottom cover for covering one end of the dust cup cavity and being rotatable to open, and a second bottom cover for covering the central opening of the first bottom cover and being triggered by a joint trigger to be rotatable to open.

[0014] The handheld vacuum cleaner also includes an abutment groove arranged at one end of the second bottom cover and abutting against the connector trigger, a sensing member arranged at the other end of the second bottom cover, a second rotating shaft located between the abutment groove and the sensing member, and a magnet arranged on the first bottom cover and magnetically engaged with the sensing member.

[0015] It also includes a connecting tube with one end detachably connected to one end of the dust cup of the vacuum cleaner, and a vacuum brush connected to the other end of the connecting tube, wherein the central axis of the dust cup of the vacuum cleaner is parallel to the horizontal plane and is at least partially accommodated by the joint accommodating cavity.

[0016] The beneficial effects of the utility model include being suitable for a handheld vacuum cleaner in which the air inlet direction and the cyclone direction are perpendicular to each other, and the dust in the handheld vacuum cleaner can be collected in a centralized manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 It is a three-dimensional diagram of the first embodiment of the present utility model.

[0019] Figure 2 It is a cross-sectional view of the first embodiment of the present invention.

[0020] Figure 3 It is an exploded view of the first embodiment of the present invention.

[0021] Figure 4 It is a three-dimensional diagram of the connector device in the first embodiment of the present invention.

[0022] Figure 5 It is a cross-sectional view of the connector device in the first embodiment of the present invention.

[0023] Figure 6 It is an exploded view of the connector device in the first embodiment of the present invention.

[0024] Figure 7 It is a three-dimensional diagram of the second embodiment of the present utility model.

[0025] Figure 8 It is a cross-sectional view of the handheld vacuum cleaner in the second embodiment of the present invention, wherein the second bottom cover is in a closed state.

[0026] Figure 9 It is a cross-sectional view of the handheld vacuum cleaner in the second embodiment of the present invention, wherein the second bottom cover is in an open state.

[0027] Figure 10 It is a three-dimensional diagram of the handheld vacuum cleaner in the second embodiment of the present invention, wherein the second bottom cover is in a closed state.

[0028] Figure 11 It is a three-dimensional diagram of the handheld vacuum cleaner in the second embodiment of the present invention, wherein the second bottom cover is in an open state. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

[0030] In the description of the present invention, it should be understood that the terms "center", "transverse", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the scope of protection of the present invention. When a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centered component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a centered component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0031] Example: Figure 1-6 As shown, the present invention discloses a first embodiment of a base station, which includes: a base station body 1000 having a base station vacuum chamber 1200 and capable of being vertically placed on a horizontal plane, and a connector device 2000 detachably disposed at one end of the base station body 1000 .

[0032] The base station body 1000 is roughly cylindrical and made of plastic. It includes a base station cover 1400 that rotates open to shield the base station vacuum chamber 1200. A dust bag or dust cup is placed within the base station vacuum chamber 1200. The top of the base station body 1000 is open and connects to the connector device 2000.

[0033] The connector device 2000 includes a connector cover plate 2400, a connector panel 2600 arranged opposite to the connector cover plate 2400 and interlocked with each other and having a connector accommodating cavity 2620, a connector trigger 2500 at least partially arranged in the connector accommodating cavity 2620, a connector transition cavity 2640 interconnected with the connector accommodating cavity 2620 and accommodating the contact end 2540, a dust guide 2800 located at the bottom and at least partially accommodated by the base station vacuum chamber 1200 and having a dust guide cavity 2840, a conductive member 2700 located above the connector trigger 2500, and a connector connector 2790 arranged in the dust guide 2800 and electrically connected to the conductive member 2700, wherein the connector accommodating cavity 2620 extends in a direction perpendicular to the horizontal plane, and the ash guide cavity 2840 is interconnected with the connector accommodating cavity 2620; wherein the connector trigger 2500 extends in a direction parallel to the horizontal plane. The joint transition chamber 2640 and the ash guide chamber 2840 are interconnected and open in a direction parallel to the horizontal plane. The joint panel 2600 also includes positioning grooves 2660 disposed at the bottom of the joint transition chamber 2640 and interconnected, wherein the positioning grooves 2660 extend in a direction parallel to the horizontal plane. The joint trigger 2500 includes a trigger body 2520, a contact end 2540 located at one end of the trigger body 2520 and located within the joint receiving chamber 2620, and a trigger spring 2560 with one end disposed at the other end of the trigger body 2520 and the other end resting on the joint cover plate 2400. The conductive member 2700 includes a conductive contact 2720 exposed within the joint receiving chamber 2620.

[0034] This embodiment further includes a base station base 3000 disposed below the base station body 1000 , and a base station motor 4000 disposed within the base station body 1000 and located below the base station vacuum chamber 1200 .

[0035] like Figure 7-11As shown, the utility model discloses a second embodiment of a combination, which includes: a base station, and a handheld vacuum cleaner at least partially accommodated by the base station, wherein the base station includes: a base station body 1000 having a base station vacuum chamber 1200 and capable of being placed vertically on a horizontal plane, and a connector device 2000 detachably arranged at one end of the base station body 1000, wherein the connector device 2000 includes a connector cover 2400, a connector panel 2600 arranged opposite to the connector cover 2400 and interlocked with each other and having a connector accommodating cavity 2620, a connector trigger 2500 at least partially arranged in the connector accommodating cavity 2620, an ash guide 2800 located at the bottom and at least partially accommodated by the base station vacuum chamber 1200 and having an ash guide cavity 2840, and a touch panel 2900 located at the top, wherein the ash guide cavity 2840 is communicated with the connector accommodating cavity 2620, and the connector trigger 2500 extends in a direction parallel to the horizontal plane. Connector cover 2400 and connector panel 2600 are snap-fitted together in a direction parallel to a horizontal plane. Connector cover 2400 has a connector cover cavity 2420 and a plurality of connector cover posts 2424 located within connector cover cavity 2420. Connector panel 2600 is provided with fixing posts corresponding to connector cover posts 2424 for screw fastening. Touch panel 2900 is electrically connected to conductive contacts 2720.

[0036] The handheld vacuum cleaner 5000 includes a main body 5200 having a motor chamber 5220, a motor (not shown) located within the motor chamber 5220, a dust cup 5400 coupled to the main body 5200 and having a dust cup chamber 5420, a first bottom cover 5460 that rotatably covers one end of the dust cup chamber 5420, a second bottom cover 5480 that rotatably covers the central opening of the first bottom cover 5460 and is triggered by a connector trigger 2500 to rotate open, and a power supply 5600 disposed adjacent to the second bottom cover 5480 to provide power to the motor. The dust cup 5400 includes an air inlet duct 5440 connected to the dust cup chamber 5420. The air inlet duct 5440 is perpendicular to the cyclonic direction of the dust cup chamber 5420. The dust cup 5400 further includes a locking member 5462 locked with one end of the first bottom cover 5460 and received by the positioning groove 2660, and a first rotating shaft 5464 located at the other end of the first bottom cover 5460. The power source 5600 is preferably a rechargeable battery, in particular a lithium battery.

[0037] The handheld vacuum cleaner 5000 also includes an abutment groove 5482 disposed at one end of the second bottom cover 5480 and abutting against the connector trigger 2500, a sensor 5484 disposed at the other end of the second bottom cover 5480, a second rotating shaft 5486 located between the abutment groove 5482 and the sensor 5484, a magnet 5488 disposed on the first bottom cover 5460 and magnetically engaged with the sensor 5484, a connecting tube 6000 having one end detachably connected to one end of the vacuum cleaner dust cup 5400, and a vacuuming brush 6400 connected to the other end of the connecting tube 6000. The central axis of the vacuum cleaner dust cup 5400 is parallel to the horizontal plane and is at least partially received by the connector receiving cavity 2620. The second rotating shaft 5486 is proximal to the first rotating shaft 5464 and distal to the locking member 5462. The handheld vacuum cleaner 5000 further includes a conductive sheet electrically connected to the conductive contact 2720 to enable the base station to charge the handheld vacuum cleaner 5000 .

[0038] When the handheld vacuum cleaner 5000 is in operation, the power supply 5600 supplies power to the vacuum cleaner motor, which in turn generates a vacuum within the dust cup 5400. The dust-laden airflow passes through the dust cup air inlet pipe 5440 and enters the dust cup chamber 5420. After passing through the cyclonic separation in the dust cup chamber 5420 and the other filter elements within the dust cup chamber 5420, the clean air is discharged outward by the vacuum cleaner motor. When the user needs to clean the dust in the dust cup chamber 5420, they can unlock the lock 5462, and the first bottom cover 5460 connects to the second bottom cover 5480 and opens around the first rotating shaft 5464. The dust in the dust cup chamber 5420 is then manually emptied under the action of gravity. When the handheld vacuum cleaner 5000 is placed into the connector device 2000 on the base station, that is, the vacuum cleaner dust cup 5400 is placed into the connector accommodating cavity 2620, the connector trigger 2500 triggers the second bottom cover 5480 to rotate open, and the center opening of the first bottom cover 5460 is opened, and then the base station motor 4000 is started through the touch panel 2900. Under the action of suction, the dust in the dust cup cavity 5420 passes through the connector transition cavity 2640, and then enters the base station vacuum chamber 1200 through the ash guide cavity 2840, is filtered by the dust bag or dust cup, and finally is discharged to the atmosphere through the base station motor 4000.

[0039] The utility model has the advantages of being suitable for a handheld vacuum cleaner whose air inlet direction and cyclone direction are perpendicular to each other, and can centrally collect dust in the handheld vacuum cleaner and charge the handheld vacuum cleaner.

[0040] The above are only preferred implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with this technical field can make several modifications and improvements without departing from the creative concept of the present invention, which should be included in the protection scope of the present invention.

Claims

1. A base station, characterized in that It includes: A base station body (1000) having a base station vacuum chamber (1200) and capable of being placed vertically on a horizontal plane, and a connector device (2000) detachably arranged at one end of the base station body (1000), wherein the connector device (2000) comprises a connector cover plate (2400), a connector panel (2600) arranged opposite to the connector cover plate (2400) and interlocked and having a connector receiving cavity (2620), a connector trigger (2500) at least partially arranged in the connector receiving cavity (2620), and an ash guide member (2800) located at the bottom and at least partially received by the base station vacuum chamber (1200) and having an ash guide cavity (2840), wherein the connector receiving cavity (2620) extends in a direction perpendicular to the horizontal plane, and the ash guide cavity (2840) and the connector receiving cavity (2620) are communicated with each other; and wherein the connector trigger (2500) extends in a direction parallel to the horizontal plane.

2. The base station according to claim 1, wherein: The connector trigger (2500) comprises a trigger body (2520), a contact end (2540) located at one end of the trigger body (2520) and located in the connector receiving cavity (2620), and a trigger spring (2560) having one end disposed on the other end of the trigger body (2520) and the other end resting on the connector cover plate (2400).

3. The base station according to claim 2, characterized in that It also includes a joint transition chamber (2640) that is interconnected with the joint receiving chamber (2620) and accommodates the contact end (2540), wherein the joint transition chamber (2640) is interconnected with the ash guide chamber (2840) and is opened in a direction parallel to the horizontal plane.

4. The base station according to claim 1, 2 or 3, characterized in that It also includes a conductive member (2700) located above the connector trigger member (2500), and a connector connector (2790) disposed in the dust guide member (2800) and electrically connected to the conductive member (2700).

5. The base station according to claim 3, wherein: The joint panel (2600) further comprises positioning grooves (2660) arranged at the bottom of the joint transition cavity (2640) and communicating with each other, wherein the positioning grooves (2660) extend in a direction parallel to the horizontal plane.

6. The base station according to claim 4, characterized in that It also includes a base station base (3000) arranged below the base station body (1000), and a base station motor (4000) arranged in the base station body (1000) and located below the base station vacuum chamber (1200).

7. A combination characterized in that The invention comprises a base station and a handheld vacuum cleaner at least partially accommodated by the base station, wherein the base station comprises: a base station body (1000) having a base station vacuum chamber (1200) and capable of being vertically placed on a horizontal plane, and a connector device (2000) detachably arranged at one end of the base station body (1000), wherein the connector device (2000) comprises a connector cover plate (2400), a connector panel (2600) arranged opposite to the connector cover plate (2400) and interlocked and having a connector receiving cavity (2620), a connector trigger (2500) at least partially arranged in the connector receiving cavity (2620), and an ash guide member (2800) located at the bottom and at least partially accommodated by the base station vacuum chamber (1200) and having an ash guide cavity (2840), wherein the ash guide cavity (2840) and the connector receiving cavity (2620) are communicated with each other, and the connector trigger (2500) extends in a direction parallel to the horizontal plane.

8. The combination according to claim 7, wherein: The handheld vacuum cleaner (5000) comprises a vacuum cleaner body (5200) having a vacuum cleaner motor chamber (5220), a vacuum cleaner dust cup (5400) coupled to the vacuum cleaner body (5200) and having a dust cup cavity (5420), a first bottom cover (5460) for covering one end of the dust cup cavity (5420) and capable of being rotated open, and a second bottom cover (5480) for covering the central opening of the first bottom cover (5460) and capable of being triggered by a connector trigger (2500) and then rotated open.

9. The combination according to claim 8, wherein: The handheld vacuum cleaner (5000) further includes an abutment groove (5482) provided at one end of the second bottom cover (5480) and in abutment contact with the connector trigger (2500), a sensing member (5484) provided at the other end of the second bottom cover (5480), a second rotating shaft (5486) located between the abutment groove (5482) and the sensing member (5484), and a magnet (5488) provided on the first bottom cover (5460) and magnetically engaged with the sensing member (5484).

10. The combination according to claim 8 or 9, characterized in that It also includes a connecting tube (6000) having one end detachably connected to one end of the vacuum cleaner dust cup (5400), and a vacuuming brush (6400) connected to the other end of the connecting tube (6000), wherein the central axis of the vacuum cleaner dust cup (5400) is parallel to the horizontal plane and is at least partially received by the joint receiving cavity (2620).

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