Charging base and cleaning equipment

Abstract

The utility model discloses a charging seat and cleaning equipment, which comprises a shell (1) and a fan, and is characterized in that an air duct is arranged in the shell (1), the fan is arranged in the air duct, the air duct comprises a first air duct (101) and a second air duct (102), the first air duct (101) is communicated with the second air duct (102), and the fan is arranged in the first air duct (101). And the first air duct (101) and / or the second air duct (102) are / is integrated with the shell (1). The charging seat is composed of the first air channel and the second air channel, and at least one of the first air channel and the second air channel is integrally formed with the shell, so that the manufacturing cost can be reduced, and the assembly efficiency can be improved; meanwhile, the first air channel and the second air channel are two independent parts, and the fan is only assembled in the second air channel, so that the vibration of the first air channel is not caused by the vibration generated in the operation process of the fan, and the noise of the charging seat in the operation process is reduced.

Description

Technical Field

[0001] The utility model relates to the field of household electrical appliances, and particularly to a charging base and a cleaning device. Background Art

[0002] A cleaning device such as a floor mopping machine is a device for cleaning the ground. When the battery in the current floor mopping machine needs to be charged, the floor mopping machine needs to be placed on a charging base for charging.

[0003] An independent air duct structure is installed inside the charging base. Here, the independent air duct structure means that the air duct structure itself defines a channel for air flow, rather than defining a channel for air flow between the charging base's outer shell.

[0004] However, setting up an independent air duct structure easily leads to increased costs, low assembly efficiency, etc. In addition, the fan in the current charging base is installed in the above-mentioned air duct structure, which causes the fan to resonate easily with the air duct structure and the outer shell during operation, generating noise. Summary of the Utility Model

[0005] To solve at least one technical problem of the prior art, the utility model provides a charging base and a cleaning device.

[0006] To achieve the above-mentioned utility model purpose, the technical scheme adopted by the utility model is: A charging base, comprising an outer shell and a fan, the outer shell is provided with an air duct, the fan is arranged in the air duct, the air duct includes a first air duct and a second air duct, the first air duct and the second air duct are in communication with each other, and the first air duct and / or the second air duct are integrated with the outer shell.

[0007] In some embodiments, the first air duct is in a horn shape, and the reduced end of the first air duct is in communication with the second air duct.

[0008] In some embodiments, the first air duct includes a first air duct shell and a second air duct shell, and the first air duct shell and / or the second air duct shell are integrated with the outer shell.

[0009] In some embodiments, the outer shell includes a detachable lower shell and an upper shell, the second air duct shell is integrated with the upper shell, and the first air duct shell is integrated with the lower shell.

[0010] In some embodiments, the air inlet of the first air duct is plugged into the air outlet of the second air duct.

[0011] In some embodiments, the second air duct includes a third air duct shell, and the third air duct shell is composed of a detachable first shell and a second shell.

[0012] In some embodiments, the charging base further includes a heating component, and the heating component is disposed in at least one of the first air duct and the second air duct.

[0013] The present utility model also provides a charging base, which includes a housing and a blower. An air duct is provided inside the housing, the blower is disposed in the air duct, and a cleaning box is further provided on the housing. The cleaning box is continuously connected to the housing through a snap structure.

[0014] In some embodiments, the snap structure includes a clamping groove formed in the cleaning box and a protrusion disposed on the upper end surface of the housing.

[0015] A cleaning device has the above-mentioned charging base.

[0016] Due to the application of the above technical solutions, the present utility model has the following advantages compared with the prior art:

[0017] The charging base of the present utility model is composed of a first air duct and a second air duct. At least one of the first air duct and the second air duct is integrally formed with the housing, which can reduce the manufacturing cost and improve the assembly efficiency. At the same time, since the first air duct and the second air duct are two independent parts, and only the blower is assembled in the second air duct, the vibration generated by the blower during operation will not cause the vibration of the first air duct, reducing the noise of the charging base during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is an exploded view of the components of the charging base of the present utility model;

[0019] Figure 2 is a connection diagram of the charging base of the present utility model after hiding the upper housing;

[0020] Figure 3 is Figure 2 an enlarged view of part B in

[0021] Figure 4 is a perspective view of the charging base of the present utility model;

[0022] Figure 5 is Figure 4 an enlarged view of part A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model. It should be noted that, without conflict, the embodiments and features in the embodiments in the present application can be combined with each other.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present utility model is not limited by the specific embodiments disclosed below.

[0025] Embodiment 1

[0026] Referring to Figures 1 to 3 , the present disclosure provides a charging stand, including a housing 1 and a blower. A wind channel is provided inside the housing, the blower is disposed in the wind channel, the wind channel includes a first wind channel 101 and a second wind channel 102, the first wind channel 101 and the second wind channel 102 communicate with each other and are independent of each other, and the first wind channel 101 and / or the second wind channel 102 is integrated with the housing 1.

[0027] The charging stand of the present utility model is composed of a first wind channel 101 and a second wind channel 102. At least one of the first wind channel 101 and the second wind channel 102 is integrally formed with the housing 1, which can reduce the manufacturing cost and improve the assembly efficiency. At the same time, since the first wind channel 101 and the second wind channel 102 are two independent parts, and only the blower is assembled in the second wind channel 102, the vibration generated by the blower during operation will not cause the vibration of the first wind channel 101, reducing the noise of the charging stand during operation.

[0028] In some embodiments, the first wind channel 101 is in a horn shape, the reduced end of the first wind channel 101 communicates with the second wind channel 102, and the air outlet of the blower faces the first wind channel 101.

[0029] In some embodiments, the first wind channel 101 includes a first wind channel housing 3 and a second wind channel 4, and the first wind channel housing 3 and / or the second wind channel 4 is integrated with the housing 1.

[0030] In some embodiments, the housing 1 includes an upper housing 12 and a lower housing 11. The first wind channel housing 3 is integrated with the lower housing 11, and the second wind channel housing 4 is integrated with the upper housing 12.

[0031] In some embodiments, the second wind channel 4 includes a third wind channel housing 5, and the third wind channel housing 5 is composed of a first housing and a second housing that can be disassembled to facilitate the installation of the blower.

[0032] Further, the first housing or the second housing is integrated with the housing 1 to further reduce the manufacturing cost of the charging stand and improve the assembly efficiency.

[0033] In order to further improve the assembly efficiency, the air inlet of the first wind channel 101 is inserted into the air outlet of the second wind channel 102.

[0034] Specifically, at least one socket 50 is respectively provided on both sides of the third air duct housing 5 at the air outlet end, and at least one insertion block 30 is provided on the first air duct housing 3 at the air inlet end. The insertion block 30 protrudes from the contact end surface of the first air duct housing 3 and the third air duct housing 5 towards the third air duct housing 5. During assembly, the insertion blocks 30 are respectively inserted into the sockets 50.

[0035] The charging base further includes a heating component 7, which is used to heat the air flow to accelerate the drying of the scrubber brush. Preferably, the heating component 7 uses a PTC heater.

[0036] At least one of the first air duct 101 and the second air duct 102 is provided with the heating component 7.

[0037] Furthermore, at least the open end of the first air duct 101 is provided with the heating component 7. Specifically, the first air duct housing 3 is correspondingly provided with mounting slots on the inner wall of the open end of the first air duct 101, and both ends of the heating component 7 are respectively arranged in the mounting slots.

[0038] Furthermore, the charging base further includes a charging unit 6, which is detachably fixed on the lower housing 11 and passes through the upper housing 12 and exposes from the upper end surface of the upper housing 12. The power supply is connected to the battery of the scrubber through the charging unit and charges the battery.

[0039] Embodiment 2

[0040] Refer to Figure 4 and Figure 5 The present utility model further provides a charging base, including a housing 1, a motor and a cleaning box 2. An air duct is provided inside the housing 1, a blower is arranged in the air duct, and the cleaning box 2 is detachably connected to the upper end surface of the housing 1 through a snap structure.

[0041] The snap structure includes a card slot 20 formed in the cleaning box 2 and a protrusion 13 arranged on the upper end surface of the housing 1. The detachable assembly of the cleaning box 2 and the housing 1 is realized through the cooperation of the card slot 20 and the protrusion 13, so as to facilitate the user to disassemble and clean the cleaning box 2.

[0042] Preferably, both the card slot 20 and the protrusion 13 are provided with guiding surfaces, so that the protrusion 13 can smoothly insert into the card slot 20.

[0043] In some embodiments, recessed portions 21 are provided at both ends of the cleaning box 2 for the user to hold the cleaning box 2 tightly when disassembling the cleaning box 2.

[0044] Refer to Figures 1 to 3 In some embodiments, the air duct includes a first air duct 101 and a second air duct 102. The first air duct 101 and the second air duct 102 communicate with each other and are independent of each other. The first air duct 101 and / or the second air duct 102 are integrated with the housing 1.

[0045] The charging base of the present utility model is composed of a first air duct 101 and a second air duct 102. At least one of the first air duct 101 and the second air duct 102 is integrally formed with the housing 1, which can reduce the manufacturing cost and improve the assembly efficiency. At the same time, since the first air duct 101 and the second air duct 102 are two independent parts, and only a blower is assembled in the second air duct 102, the vibration generated by the blower during operation will not cause the vibration of the first air duct 101, reducing the noise of the charging base during operation.

[0046] In some embodiments, the first air duct 101 is in a trumpet shape, the narrowed end of the first air duct 101 communicates with the second air duct 102, and the air outlet of the blower faces the first air duct 101.

[0047] In some embodiments, the first air duct 101 includes a first air duct shell 3 and a second air duct 4, and the first air duct shell 3 and / or the second air duct 4 is / are integrated with the housing 1.

[0048] In some embodiments, the housing 1 includes an upper housing 12 and a lower housing 11. The first air duct shell 3 is integrated with the lower housing 11, and the second air duct shell 4 is integrated with the upper housing 12.

[0049] In some embodiments, the second air duct 4 includes a third air duct shell 5, and the third air duct shell 5 is composed of a first shell and a second shell that can be disassembled, so as to facilitate the installation of the blower.

[0050] Furthermore, the first shell or the second shell is integrated with the housing 1 to further reduce the manufacturing cost of the charging base and improve the assembly efficiency.

[0051] In order to further improve the assembly efficiency, the air inlet of the first air duct 101 is inserted into the air outlet of the second air duct 102.

[0052] Specifically, at least one socket 50 is respectively opened on both sides of the air outlet end of the third air duct shell 5, and at least one insertion block 30 is provided at the air inlet end of the first air duct shell 3. The insertion block 30 protrudes from the contact end surface of the first air duct shell 3 towards the third air duct shell 5. During assembly, the insertion block 30 is respectively inserted into the socket 50.

[0053] The charging base further includes a heating component 7, and the heating component 7 is used to heat the air flow to accelerate the drying of the scrubber brush. Preferably, the heating component 7 adopts a PTC heater.

[0054] At least one of the first air duct 101 and the second air duct 102 is provided with the heating component 7.

[0055] Further, at least a heating component 7 is provided at the open end of the first air duct 101. Specifically, the first air duct housing 3 is correspondingly provided with mounting notches on the inner wall at the open end of the first air duct 101, and both ends of the heating component 7 are respectively disposed in the mounting notches.

[0056] Further, the charging base further includes a charging unit 6. The charging unit 6 is detachably fixed on the lower housing 11 and passes through the upper housing 12 and is exposed from the upper end surface of the upper housing 12. The power supply is connected to the battery of the floor washer through the charging unit and charges the battery.

[0057] Embodiment III

[0058] The present utility model further provides a cleaning device, including the charging base in Embodiment I or Embodiment II.

[0059] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to the above embodiments will be apparent to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the above embodiments shown herein, but rather will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A charging stand, comprising a housing (1) and a blower, characterized in that, A duct is provided inside the housing (1), the blower is arranged inside the duct, the duct includes a first duct (101) and a second duct (102), the first duct (101) communicates with the second duct (102), and the first duct (101) and / or the second duct (102) is / are integrated with the housing (1).

2. The charging stand according to claim 1, characterized in that, The first duct (101) is in a horn shape, and the narrowed end of the first duct (101) communicates with the second duct (102).

3. The charging stand according to claim 1, characterized in that, The first duct (101) includes a first duct housing (3) and a second duct housing (4), and the first duct housing (3) and / or the second duct housing (4) is / are integrated with the housing (1).

4. The charging stand according to claim 3, wherein The housing (1) includes a detachable lower housing (11) and an upper housing (12), the second duct housing (4) is integrated with the upper housing (12), and the first duct housing (3) is integrated with the lower housing (11).

5. The charging stand according to claim 1, characterized in that, The air inlet of the first duct (101) is inserted into the air outlet of the second duct (102).

6. The charging base according to claim 1, wherein The second duct (102) includes a third duct housing (5), and the third duct housing (5) is composed of a first housing and a second housing which are detachably connected.

7. The charging base according to any one of claims 1 to 6, characterized in that, The charging stand further includes a heating component (7), and the heating component (7) is arranged in at least one of the first duct (101) and the second duct (102).

8. A charging stand, comprising a housing (1) and a blower, characterized in that, A duct is provided inside the housing (1), the blower is arranged inside the duct, and a cleaning box (2) is further arranged on the housing (1), and the cleaning box (2) is detachably connected to the housing (1) through a snap structure.

9. The charging base according to claim 8, characterized in that, The snap structure includes a card slot (20) formed in the cleaning box (2) and a protrusion (13) arranged on the upper end face of the housing (1).

10. A cleaning device, characterized in that, There is a charging stand as described in any one of claims 1 to 9.

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