Dust collector base station

Abstract

The utility model discloses a dust collector base station which can be in butt joint with a handheld dust collector, and the handheld dust collector comprises a handheld dust collection main machine with a dust collection cup. The dust collector base station comprises a machine body, a supporting part located on the upper portion of the machine body and configured to be used for supporting the handheld dust collection main machine, a dust filtering bag detachably arranged in the machine body and located on the lower side of the supporting part, and a suction motor arranged in the machine body and located on the lower side of the dust filtering bag. The front side of the machine body is detachably connected with a front cover plate; after the front cover plate is detached, the dust filtering bag and the suction motor are exposed; a pair of buckling handles for allowing the hands of a user to be inserted are arranged at the joint of the machine body and the front cover plate, one or more insertion protrusions are arranged on the lower portion of the front cover plate, one or more containing grooves matched with the one or more insertion protrusions are formed in the corresponding positions of the machine body, and one or more magnetic attraction assemblies are arranged between the upper portion of the front cover plate and the machine body. A user can disassemble the front cover plate by stretching the buckle, and disassembly and assembly are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum cleaner auxiliary appliances, in particular to a vacuum cleaner base station. Background Art

[0002] Vacuum cleaner base stations are widely used as companion devices for handheld vacuum cleaners. After use, the handheld vacuum cleaner can be docked at the base station. While docked, the handheld vacuum cleaner can be charged and its dust cup cleaned.

[0003] The vacuum cleaner base station includes a body, a support portion located above the body and configured to support the handheld vacuum cleaner, a dust filter bag removably mounted within the body and located below the support portion, and a suction motor located within the body and located below the dust filter bag. A front cover is removably attached to the front of the body. When the front cover is removed, the dust filter bag and suction motor are exposed. Because the front cover is typically connected to the front of the body using snaps or screws, users must frequently remove the snaps or screws to open the front cover in order to remove the dust filter bag for replacement or emptying, making operation inconvenient. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the present utility model is to provide a vacuum cleaner base station that is easy to disassemble the front cover to remove the dust bag.

[0005] To this end, the present invention provides a vacuum cleaner base station that can be docked with a handheld vacuum cleaner, the handheld vacuum cleaner comprising a handheld vacuum cleaner main unit with a dust collecting cup, the vacuum cleaner base station comprising a body, a support portion located on the upper part of the body and constructed to support the handheld vacuum cleaner main unit, a filter dust bag detachably arranged in the body and located at the lower side of the support portion, and a suction motor arranged inside the body and located at the lower side of the filter dust bag; a front cover plate is detachably attached to the front side of the body; after the front cover plate is removed, the filter dust bag and the suction motor are exposed; a pair of buckles for inserting the user's hands are provided at the junction of the body and the front cover plate, the lower part of the front cover plate has one or more plug-in protrusions, and one or more receiving grooves adapted to the one or more plug-in protrusions are provided at corresponding positions of the body, and one or more magnetic suction components are provided between the upper part of the front cover plate and the body.

[0006] According to one embodiment of the present invention, the pair of buckles are close to the one or more magnetic components.

[0007] According to an embodiment of the present invention, the number of the plug-in protrusion is one and it is located in the middle of the lower part of the front cover.

[0008] According to an embodiment of the present invention, the lower portion of the front cover has one or more positioning recesses, and one or more positioning protrusions are provided at corresponding positions of the machine body.

[0009] According to an embodiment of the present invention, there is a pair of positioning recesses, which are respectively located on the left and right sides of the plug-in protrusion.

[0010] According to an embodiment of the present invention, the machine body includes a base located at the lower part, the suction motor is supported on the upper side of the base, and the lower part of the front cover intersects with the base.

[0011] According to one embodiment of the present invention, a motor downstream filter is provided at the bottom of the base.

[0012] According to one embodiment of the present invention, the base station further includes: a chassis assembly capable of being supported on a plane; and a pair of support columns, wherein the pair of support columns are located between the chassis assembly and the base.

[0013] According to an embodiment of the present invention, the chassis assembly includes an upper cover, and the upper cover is provided with a plurality of accessory receiving slots for supporting accessories for the vacuum cleaner.

[0014] According to one embodiment of the present invention, the chassis assembly also includes a power supply module, one or more circuit boards are provided on the body, an electrical conductor is provided between the power supply module and the one or more circuit boards, the support column is a hollow structure, and the electrical conductor passes through at least one of the support columns.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] A pair of handles for the user to insert their hands are provided at the junction of the body and the front cover. The lower part of the front cover has one or more plug-in protrusions, and one or more receiving slots adapted to the one or more plug-in protrusions are provided at the corresponding positions of the body. One or more magnetic components are provided between the upper part of the front cover and the body.

[0017] Users can remove the front cover by reaching in and pulling it out, which makes the operation more convenient. The front cover is connected to the body with a magnetic connection, making it easier to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of a handheld vacuum cleaner placed on a base station for use according to an embodiment of the present invention;

[0019] Figure 2This is a three-dimensional diagram of a vacuum cleaner base station according to one embodiment of the present invention;

[0020] Figure 3 yes Figure 2 An exploded view of one perspective of the vacuum cleaner base station shown in FIG;

[0021] Figure 4 yes Figure 3 A partial enlarged view of point A shown in FIG;

[0022] Figure 5 yes Figure 3 A partial enlarged view of point B shown in FIG;

[0023] Figure 6 yes Figure 2 Schematic diagram of the front cover of the vacuum cleaner base station shown in FIG;

[0024] Figure 7 yes Figure 2 Schematic diagram of the vacuum cleaner base station with the front cover removed;

[0025] Figure 8 yes Figure 7 A partial enlarged view of point C shown in FIG;

[0026] The accompanying drawings are numerals as follows:

[0027] 100, vacuum cleaner base station; 101, body; 102, support; 103, dust filter bag; 104, suction motor; 105, front cover; 106, handle; 107, plug-in protrusion; 108, receiving slot; 109, magnetic assembly; 110, positioning recess; 111, positioning protrusion; 112, base; 113, motor downstream filter; 114, chassis assembly; 115, support column; 116, upper cover; 117, accessory receiving slot; 118, power supply module; 119, circuit board;

[0028] 200. Handheld vacuum cleaner; 201. Handheld vacuum cleaner unit; 202. Dust collection cup. DETAILED DESCRIPTION

[0029] It is easy to understand that according to the technical solution of the present invention, without changing the essential spirit of the present invention, a person skilled in the art can propose a variety of interchangeable structural methods and implementation methods. Therefore, the following specific embodiments and drawings are only illustrative of the technical solution of the present invention and should not be regarded as the entire present invention or as a limitation or restriction of the technical solution of the present invention.

[0030] according to Figure 1 、 Figure 2 、 Figure 3 and Figure 7As shown, one embodiment of the present invention provides a vacuum cleaner base station 100 capable of docking with a handheld vacuum cleaner 200. The handheld vacuum cleaner 200 includes a handheld vacuum cleaner main unit 201 having a dust collection cup 202. The vacuum cleaner base station 100 includes a body 101, a support portion 102 located on the upper portion of the body 101 and configured to support the handheld vacuum cleaner main unit 201, a dust filter bag 103 detachably disposed within the body 101 and located below the support portion 102, and a suction motor 104 disposed within the body 101 and located below the dust filter bag 103. A front cover 105 is detachably attached to the front side of the body 101. When the front cover 105 is removed, the dust filter bag 103 and the suction motor 104 are exposed.

[0031] according to Figures 3 to 5 As shown, a pair of grips 106 for the user to insert their hands are provided at the junction of the body 101 and the front cover 105. The lower portion of the front cover 105 has one or more plug-in protrusions 107, and one or more receiving slots 108 adapted to the one or more plug-in protrusions 107 are provided at corresponding positions on the body 101. One or more magnetic components 109 are provided between the upper portion of the front cover 105 and the body 101. The user can remove the front cover 105 by inserting the grips 106, which is more convenient to operate. The front cover 105 and the body 101 are connected magnetically, making disassembly more convenient.

[0032] Specifically, a pair of handles 106 are positioned near one or more magnetic components 109. This allows the user to more easily separate the magnetic components 109 on the front cover 105 from the magnetic components 109 on the body 101 when applying force to the front cover 105. The magnetic components 109 may be magnets that magnetically engage with each other, or ferromagnetic materials and magnets that magnetically engage with each other, without limitation.

[0033] according to Figure 6 and Figure 7 As shown, there is only one insertion protrusion 107 located in the middle of the lower portion of the front cover 105. Thus, when the user pulls the front cover 105 from the body 101, the insertion protrusion 107 on the lower portion of the front cover 105 can serve as a fulcrum, so that the front cover 105 is pulled around the fulcrum and rotated away from the body 101 to be supported on the body 101. This facilitates the user's removal of the front cover 105.

[0034] according to Figures 7 and 8As shown, the lower portion of the front cover 105 has two positioning recesses 110, and two positioning protrusions 111 are provided at corresponding positions on the body. Thus, the front cover 105 can be quickly positioned on the body 101 through the positioning of the positioning protrusions 111 and the positioning recesses 110, making installation of the front cover 105 more convenient. In other embodiments, only one or more positioning recesses 110 may be provided, and more than two can be understood as more than one, without limitation.

[0035] The number of the positioning recesses 110 is a pair and they are located on the left and right sides of the plug-in protrusion 107. This allows the front cover 105 to fit more accurately with the body 101. This is similar to a fool-proof design.

[0036] according to Figure 7 As shown, the machine body 101 includes a base 112 at the bottom, the suction motor 104 is supported on the upper side of the base 112, and the lower part of the front cover 105 intersects with the base 112. This makes the appearance of the machine body 101 look more flush.

[0037] In order to further filter dust from the motor, a motor downstream filter 113 is provided at the bottom of the base 112 .

[0038] Based on Figures 2 to 3 As shown, the body 101 further includes: a chassis assembly 114 that can be supported on a plane; and a pair of support columns 115, which are located between the chassis assembly 114 and the base 112. This allows the dust bag of the body 101 to be raised, making it easier for users to operate.

[0039] The chassis assembly 114 includes an upper cover 116 , and a plurality of accessory receiving slots 117 for supporting accessories for the vacuum cleaner are provided on the upper cover 116 . Some cleaning accessories of the handheld vacuum cleaner 200 can be stored in the accessory receiving slots 117 .

[0040] The chassis assembly 114 also includes a power supply module 118. One or more circuit boards 119 are installed on the body 101. Electrical wires are installed between the power supply module 118 and the one or more circuit boards 119. The support columns 115 are hollow structures, and the electrical wires pass through at least one of the support columns 115. This allows the wiring connecting the electrical control board of the body 101 and the suction motor 104 to be more concealed, resulting in a simpler appearance.

[0041] The technical scope of the present invention is not limited to the contents of the above description. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the scope of protection of the present invention.

Claims

1. A vacuum cleaner base station capable of docking with a handheld vacuum cleaner, the handheld vacuum cleaner comprising a handheld vacuum cleaner main unit having a dust collecting cup, the vacuum cleaner base station comprising a body, a support portion located on an upper portion of the body and configured to support the handheld vacuum cleaner main unit, a dust filter bag detachably disposed within the body and located below the support portion, and a suction motor disposed within the body and located below the dust filter bag; a front cover plate detachably attached to the front side of the body; after the front cover plate is removed, the dust filter bag and the suction motor are exposed; and characterized in that A pair of handles for the user to insert their hands are provided at the junction of the body and the front cover, the lower part of the front cover has one or more plug-in protrusions, and one or more receiving grooves adapted to the one or more plug-in protrusions are provided at the corresponding positions of the body, and one or more magnetic suction components are provided between the upper part of the front cover and the body.

2. The vacuum cleaner base station according to claim 1, characterized in that , the pair of buckles are close to the one or more magnetic components.

3. The vacuum cleaner base station according to claim 1, characterized in that There is one plug-in protrusion and it is located in the middle of the lower part of the front cover.

4. The vacuum cleaner base station according to claim 3, characterized in that: The lower portion of the front cover is provided with one or more positioning recesses, and the corresponding positions of the machine body are provided with one or more positioning protrusions.

5. The vacuum cleaner base station according to claim 4, characterized in that: The number of the positioning recesses is a pair and they are respectively located on the left and right sides of the plug-in protrusion.

6. The vacuum cleaner base station according to claim 1, characterized in that: The machine body includes a base located at the lower part, the suction motor is supported on the upper side of the base, and the lower part of the front cover is connected to the base.

7. The vacuum cleaner base station according to claim 6, characterized in that: A motor downstream filter is provided at the bottom of the base.

8. The vacuum cleaner base station according to claim 6, characterized in that: Also includes: a chassis assembly capable of being supported on a flat surface; and a pair of support columns, wherein the pair of support columns are located between the chassis assembly and the base.

9. The vacuum cleaner base station according to claim 8, characterized in that: The chassis assembly comprises an upper cover, and the upper cover is provided with a plurality of accessory receiving slots for supporting accessories for the vacuum cleaner.

10. The vacuum cleaner base station according to claim 8, characterized in that: The chassis assembly also includes a power supply module, one or more circuit boards are provided on the body, an electrical conductor is provided between the power supply module and the one or more circuit boards, the support column is a hollow structure, and the electrical conductor passes through at least one of the support columns.

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