CN111371135B - Charging base and cleaning device system - Google Patents
Charging base and cleaning device system Download PDFInfo
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- CN111371135B CN111371135B CN201911146133.9A CN201911146133A CN111371135B CN 111371135 B CN111371135 B CN 111371135B CN 201911146133 A CN201911146133 A CN 201911146133A CN 111371135 B CN111371135 B CN 111371135B
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- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 128
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 210000001503 joint Anatomy 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- B08B1/12—
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- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
Abstract
The application provides a charging base and a cleaning device system. The charging base is used for charging an electric appliance and comprises a base body and a charging assembly, wherein a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly; the base body is provided with a rotating shaft, and when the electric appliance is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize butt joint of the electric appliance and the charging assembly. The application of the charging base is characterized in that the baffle mechanism is arranged above the charging assembly and can shield the charging assembly. Meanwhile, the baffle mechanism can rotate around a rotating shaft arranged on the base body, so that when an electric appliance is arranged on the base body, the electric appliance is in butt joint with the charging assembly.
Description
Technical Field
The application relates to the field of cleaning equipment, in particular to a charging base and a cleaning device system.
Background
In recent years, smart appliances (e.g., some cleaning devices) are increasingly widely used in daily life. The working principle of the cleaning device is that water is sprayed onto the rolling brush by a water spraying assembly of the cleaning device, and dirt is cleaned by the rolling brush in a wet state. Or the water can be directly sprayed on the surface to be cleaned, and when the surface to be cleaned is cleaned by the rolling brush, the rolling brush cleans dirt on the surface to be cleaned in a wet state. After the cleaning device is used for a period of time, charging is required.
In the existing traditional cleaning device, there are two charging modes, one is to insert the charger directly into the cleaning device body, and the other is to charge the cleaning device through the tray (including the storage device, the charging base and the storage seat) in the process of storing the cleaning device. Cleaning equipment is difficult for depositing when direct plug-in charges, and cleaning equipment does not have a standard mode of placement when charging. The mode that utilizes cleaning device's base to charge has compensatied the rechargeable shortcoming of direct plug-in, can settle cleaning device on the base when charging cleaning device. However, the charging structure on the base is exposed in the air, and during charging, because the cleaning device may be stained with water stains, the water stains are easily dropped on the charging connector in the process of placing the cleaning device on the base, so that the short circuit of the charging device is easily caused, and hidden troubles are generated.
Disclosure of Invention
The application provides a charging base for solve the potential safety hazard problem that the charging base of current electrical apparatus can not waterproof well and cause. The present application also provides a cleaning device system and another charging base.
The application provides a charging base for charging an electric appliance, which comprises a base body and a charging assembly, wherein a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly;
the base body is provided with a rotating shaft, and when the electric appliance is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize butt joint of the electric appliance and the charging assembly.
Optionally, the upper surface of the baffle mechanism is an inclined shielding surface.
Optionally, a drainage channel is further arranged on the base body, and the position of the drainage channel corresponds to the bottom position of the inclined shielding surface.
Optionally, the charging assembly includes: the charging device comprises a base, a charging contact pin and a conductive spring corresponding to the charging contact pin;
the charging contact pin is sleeved in the conductive spring, the upper end of the conductive spring abuts against a conductive step surface arranged on the charging contact pin, and the lower end of the conductive spring abuts against the base; the pins extending out of the conductive springs are connected with the electrodes;
when the electrical apparatus is settled when on the base body, electrically conductive spring is in compression state, the upper end of contact pin that charges with the contact piece butt cooperation that charges on the electrical apparatus.
Optionally, the charging assembly further comprises a plate cover;
a contact pin through hole matched with the charging contact pin in size is formed in the plate cover, and the charging contact pin penetrates through the contact pin through hole to be in abutting fit with the charging contact piece;
when the electrical apparatus is settled on the base body, the electrical apparatus supports and leans on the board cover, the contact pin that charges is in under the resilience force effect of electrically conductive spring with the contact piece butt cooperation that charges that sets up on the electrical apparatus.
Optionally, the upper surface of the plate cover is provided with a fall surface, the pin through hole is arranged on the fall surface, and the bottom of the fall surface corresponds to the upper port of the drainage channel.
Optionally, the charging base further comprises a tray support structure;
the base body is arranged on the tray support structure, and a water outlet of the drainage channel is arranged on the tray support structure.
Optionally, a base upper cover is arranged on the base body and covers the rotating shaft.
Optionally, the appliance is a cleaning device.
The present application further provides a cleaning device system comprising a cleaning device, and a charging base for charging the cleaning device; a charging contact piece for receiving charging is arranged on the cleaning device;
the charging base comprises a base body and a charging assembly, wherein a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly;
the base body is provided with a rotating shaft, and when the cleaning device is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize butt joint of the cleaning device and the charging assembly.
The application still provides a base that charges for charge for electrical apparatus, including base body, the subassembly that charges includes: the charging device comprises a base, a charging contact pin and a conductive spring corresponding to the charging contact pin;
the charging contact pin is sleeved in the conductive spring, the upper end of the conductive spring abuts against a conductive step surface arranged on the charging contact pin, and the lower end of the conductive spring abuts against the base; the pins extending out of the conductive springs are connected with the electrodes;
when the electrical apparatus is settled when on the base body, electrically conductive spring is in compression state, the upper end of contact pin that charges with the contact piece butt cooperation that charges on the electrical apparatus.
Optionally, the appliance is a cleaning device.
Compared with the prior art, the method has the following advantages:
the present application provides a base and cleaning device system for charging an appliance. The charging base is used for charging an electric appliance and comprises a base body and a charging assembly, wherein a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly; the base body is provided with a rotating shaft, and when the electric appliance is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize butt joint of the electric appliance and the charging assembly. The application provides a base for charging electrical apparatus, through set up baffle mechanism above the subassembly that charges, baffle mechanism can shelter from the subassembly that charges. Simultaneously, baffle mechanism can rotate around the pivot of setting on the base body to when realizing that electrical apparatus settles on the base body, electrical apparatus with the butt joint of subassembly charges.
In the further technical scheme of this application, the face is sheltered from for the slope to the upper surface of baffle mechanism, even place the electrical apparatus on the base that charges before charging, the water stain on the electrical apparatus drips on the base that charges, also can be through baffle mechanism with moisture drainage to the position of keeping away from the mouth that charges to the mouth that charges on the protection subassembly that charges still is provided with drainage channel on the base body simultaneously, drainage channel go up the position of port with the slope shelters from the bottom position of face corresponding, drainage channel can be with dripping the moisture derivation of sheltering from the face in the slope. Therefore, the charging base can have a good waterproof effect, and the potential safety hazard problem caused by the fact that the existing charging base of the electric appliance cannot be well waterproof is avoided.
Drawings
Fig. 1 is a schematic structural diagram illustrating a state in which a shutter mechanism on a charging base is closed according to an embodiment of the present application;
fig. 2 is a structural diagram illustrating a state in which a shutter mechanism on a charging base is opened according to an embodiment of the present disclosure;
fig. 3 is a disassembled structural view of various components inside a charging base according to an embodiment of the present disclosure;
fig. 4 is a disassembled structural diagram of components of a charging assembly inside a charging base according to an embodiment of the present disclosure;
FIG. 5 is a partial structural view of a contact portion of a charging base for charging a cleaning device according to a first embodiment of the present disclosure;
fig. 6 is a schematic cross-sectional view illustrating a charging base according to an embodiment of the present disclosure;
FIG. 7 is an enlarged partial view of a drainage portion of a charging base plate mask according to an embodiment of the present disclosure;
FIG. 8 is a schematic view of a drainage portion of a charging base baffle mechanism according to an embodiment of the present disclosure;
fig. 9 is a partially enlarged structural view of a drainage portion of a charging base baffle mechanism according to an embodiment of the present application.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of implementation in many different ways than those herein set forth and of similar import by those skilled in the art without departing from the spirit of this application and is therefore not limited to the specific implementations disclosed below.
The present application provides a charging base and a cleaning device system, and the following description is provided with specific embodiments to describe the structure and the working principle of the charging base and the cleaning device system of the present application. It should be noted that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Example one
The first embodiment of this application provides a charging base, and in this embodiment, this charging base can charge to electrical apparatus when saving electrical apparatus. Fig. 1 and fig. 2 are schematic structural diagrams of a charging base according to an embodiment of the present disclosure in different states. Fig. 1 is a structural diagram illustrating a state in which a shutter mechanism on a charging base is closed, and fig. 2 is a structural diagram illustrating a state in which the shutter mechanism on the charging base is opened. Simultaneously in order to facilitate observing the inner structure of the charging base, the application provides figure 3, which is a disassembly structure schematic diagram of each part inside the charging base.
In this embodiment, the electric appliance is a cleaning device, but may be other chargeable electric appliances besides the cleaning device. The structure and operation of the charging base are described as follows. Referring to fig. 1 to 3, the charging base includes a base body 101, a charging assembly 102, a baffle mechanism 103, a base upper cover 104, and a tray support structure 105. Wherein the base body 101 is arranged on said tray support structure 105, while the base upper cover 104 is arranged on the base body 101. A charging unit 102 is disposed inside the base body 101, and a shutter mechanism 103 is disposed above the charging unit 102.
The base that charges that this embodiment provided can deposit cleaning device, charges cleaning device simultaneously. Most of the existing cleaning equipment inevitably sticks to moisture in the working process, if the existing charging base is adopted to charge the cleaning equipment, the moisture on the cleaning equipment is likely to drop at the position of a charging port in the process that the cleaning equipment is placed on the charging base and the charging contact sheet on the cleaning equipment is butted with the docking port on a charging assembly on the charging base, so that short circuit is easy to occur and the device is damaged; safety accidents may also be caused when serious.
In order to overcome the above defect problem, in the charging base structure of the present embodiment, the charging assembly 102 is not exposed to the air, but a shutter mechanism 103 is disposed above the charging assembly 102, and the shutter mechanism 103 is used for shielding the charging port of the charging assembly 102, which is docked with the cleaning device. Thereby achieving better waterproof effect.
As shown in fig. 1, the baffle mechanism 103 can not only block the charging port on the charging assembly 102 when the charging base does not charge the cleaning device, but also rotate around the rotating shaft mounted on the base body when the charging base stores the cleaning device and charges the cleaning device, that is, when the cleaning device is mounted on the base body, so that the cleaning device can be docked with the charging port on the charging assembly (see fig. 2). That is, in this embodiment, when assembling cleaning device and charging base, baffle mechanism 103 receives down force back pivoting and forms the butt joint opening, compares in baffle mechanism 103 receives down force back horizontal slip and forms the scheme of butt joint opening, and baffle mechanism 103 pivoting's scheme forms the butt joint opening and only need overcome less power, forms the butt joint opening more easily.
Specifically, the structure of the shutter mechanism 103 and its operation principle are described below.
Referring to fig. 3, the shutter mechanism 103 includes an inclined shutter surface 103-1, a side cover surface 103-2. Wherein the side cover surfaces 103-2 are disposed at both sides of the inclined shielding surface 103-1. When the cleaning device is placed on the charging base for charging, the cleaning device first comes into contact with the inclined shielding surface 103-1. When the cleaning device is placed on the base body, the baffle mechanism 103 can rotate by an angle to form a docking opening, so that the cleaning device can be docked with a charging port on the charging assembly. The flap mechanism 103 can be rotated to an angle to enable the cleaning device to be docked with the charging port of the charging assembly, mainly in relation to the connection between the flap mechanism 103 and the base body 101.
The manner of connection of the shutter mechanism 103 to the base body 101 is described below. With continued reference to fig. 3, a hole structure is provided on the side cover surface 103-2, through which a rotation shaft can pass, and both ends of the rotation shaft pass through the hole structure of the side cover surface 103-2 and are provided with coil springs 106. Both ends of the rotation shaft are fixed to the base body 101. By adopting the connection mode, when the inclined shielding surface 103-1 is pressed by the cleaning device, the baffle plate mechanism 103 can rotate around the rotating shaft arranged on the base body 101, so that the cleaning device can enter the chamber shielded under the inclined shielding surface 103-1, and the cleaning device can be butted with the charging port on the charging assembly 102. When the cleaning device is removed from the charging base, the inclined shielding surface 103-1 is restored to the shielding position by the coil spring 106. Meanwhile, a base upper cover 104 is arranged on the base body 101 above the rotating shaft; the base cover 104 can cover the spindle.
In the embodiment, the baffle mechanism 103 on the charging base is waterproof, and the water dropping on the inclined shielding surface 103-1 can be guided to the position avoiding the charging port due to the design angle of the inclined surface of the inclined shielding surface 103-1. Specifically, before the cleaning device is docked with the charging port of the charging base, referring to fig. 1, the baffle mechanism 103 is not rotated, the position of the charging assembly 102 is shielded, and water drops do not drop onto the charging assembly 102; in addition, a drainage channel 107 is further arranged on the base body 101, and the position of a port on the drainage channel 107 corresponds to the bottom position of the inclined shielding surface 103-1. More specifically, the drainage channel 107 is provided with a drainage channel inlet 107-1 and a drainage channel outlet, and the drainage channel inlet 107-1 is an upper port of the drainage channel 107. The drainage channel inlet 107-1 just abuts the bottom position of the inclined shielding surface 103-1. Referring to fig. 8 and 9, fig. 8 is a schematic view of a drainage portion of the baffle mechanism 103, and fig. 9 is a schematic view of a partially enlarged structure of the drainage portion of the baffle mechanism 103. The bottom of the inclined shielding surface 103-1 is provided with a drainage groove structure 103-3, and the drainage groove structure 103-3 is just butted with the inlet 107-1 of the drainage channel. At the same time, the drainage channel outlet is arranged on the tray support structure 105, so that the moisture dropping on the baffle mechanism 103 is guided out of the base through the drainage channel 107. Before the cleaning device and the charging base are assembled, if water stains drop on the inclined shielding surface 103-1, the water drops can flow into the drainage channel 107 along the drainage groove structure 103-3 and are finally discharged out of the charging base through the drainage channel outlet. The principle of waterproofing when the shutter mechanism 103 is closed is described in this section, and the waterproofing process and principle for charging the cleaning device with the charging base and during the charging process are described below.
Referring to fig. 2, when the flap mechanism 103 rotates a certain angle, the flap mechanism 103 is opened, and the charging assembly 102 disposed on the charging base can contact a charging contact piece of the cleaning device, so that the charging base charges the cleaning device. The following describes relevant structural parts of the charging assembly 102.
As a preferred mode of the present embodiment, the design structure of the charging assembly 102 and the operation principle thereof are described as follows.
Please refer to fig. 4, which is a schematic view of a disassembled structure of each component of the charging assembly inside the charging base according to the present embodiment. Wherein the charging assembly 102 comprises: a base 102-1, at least two charging pins 102-2, and a conductive spring 102-3 corresponding to the charging pins.
Specifically, the charging pin 102-2 is sleeved inside the conductive spring 102-3, and the upper end of the conductive spring 102-3 abuts against a conductive step surface provided on the charging pin 102-2 (preferably, the conductive step surface is provided at the upper end of the charging pin 102-2), and the lower end of the conductive spring 102-3 abuts against the base 102-1; the pins extending from the conductive spring 102-3 are connected to the electrodes.
To more clearly illustrate the operation of the charging assembly 102 with the charging base in a charging state of the cleaning device when the cleaning device is in contact with the charging base. Fig. 5 is a partial structural view of a contact portion of the charging base of the present embodiment for charging the cleaning device.
Referring to fig. 5, when the cleaning device is seated on the base body 101, the upper end of the charging pin 102-2 is in abutting engagement with a charging contact 200 provided on the cleaning device, and the charging pin 102-2 is pressed by the pressure of the cleaning device, and the lower end thereof is inserted into a recess 102-4 of the base 102-1 which is matched in size with the charging pin 102-2.
In order to carry the portion of the cleaning device in contact with the charging assembly 102 when the cleaning device is seated on the base body 101, the charging assembly is also provided with a plate cover 102-5. The board cover 102-5 is provided with a pin through hole 102-6 with a size matched with that of the charging pin 102-2, and the charging pin 102-2 penetrates through the pin through hole 102-6 to realize abutting fit with the charging contact strip 200. Specifically, when the cleaning device is placed on the base body 101, the cleaning device abuts against the board cover 102-5, and the charging pin 102-2 is in abutting fit with the charging contact sheet 200 provided on the cleaning device under the elastic force of the conductive spring 102-3.
In addition, in order to transform and rectify the ac voltage of the power supply to form a dc charging current with a lower voltage suitable for the cleaning device, the charging assembly 102 further includes an adapter (not shown in the figure), the adapter is electrically connected to the pin of the conductive spring 102-3 through a wire, and meanwhile, the conductive spring 102-3 is electrically connected to the charging pin 102-2 to provide the charging current required for charging the cleaning device.
In the charging assembly 102, the conductive spring 102-3, in addition to being electrically conductive in connection with the conductive wire, may also act to keep the charging pin 102-2 resilient at all times. This structure is because relying on spring elasticity to realize the good contact of electric property contact port, the resilience force that relies on the spring promptly makes contact pin 102-2 and the cleaning device that charges that sets up on the cooperation of contact piece butt, in addition, the condition that the contact pin that can avoid generally adopting and jack closely cooperate the grafting form that leads to be difficult to the separation, thereby make convenient and fast more when charging base and cleaning device separation, can not lead to charging the back that finishes, the in-process of taking off cleaning device from the base that charges, because of the too big cleaning device that is difficult to take out of frictional force between base body and the cleaning device. Specifically, when the charging base charges the cleaning device, the charging base and the cleaning device are in a combined state, the spring is in a compressed state, and when the cleaning device and the charging base are separated, the spring in the compressed state provides a force F for the cleaning device and the charging base respectively1And F2，F1And F2The opposite direction makes the charging base and the cleaning device easier to separate. Wherein the force F1The specific forming process comprises the following steps: one end of the spring applies compression elasticity on the step surface of the charging pin 102-2 to jack up the charging pin 102-2, and the rear charging pin 102-2 applies force to the charging contact piece of the cleaning device, namely, the compression spring is compressed for cleaning the cleaning deviceIs provided with a force F1. In addition, the inside cup joint of electrically conductive spring is in contact pin department that charges, and the structure that electrically conductive spring and contact pin that charges combined together has avoided occupying the structural design space of other components promptly.
The base that charges in this embodiment can prevent through baffle mechanism 103 that moisture from falling into the mouth that charges before charging cleaning device, can also be when the base that charges to clean setting, pours the moisture that drips at the subassembly 102 that charges into to drainage channel 107 and derives outside the base. Specifically, this part of the waterproof structure of the present embodiment is mainly embodied by the structure of the charging assembly 102. As shown in fig. 6 to 7, fig. 6 is a schematic cross-sectional structure of a charging base, fig. 7 is a schematic partial enlarged structural view of a drainage portion of a charging base plate cover, in order to guide out moisture dropping from a cleaning device on a charging assembly 102 during charging, one end of the plate cover 102-5 of the embodiment, which is provided with a pin through hole 102-6, is a drop surface 102-7, and the drop surface structure is as shown in fig. 7, which is specifically an inclined surface structure, a bottom of the inclined surface structure corresponds to an upper port of the drainage channel, that is, the bottom of the inclined surface structure is in butt joint with the upper port of the drainage channel, so that the inclined surface structure can guide the moisture dropping on the plate cover 102-5 into the drainage channel.
The base that charges that this embodiment provided through set up baffle mechanism above charging the mouth, before charging to the electrical apparatus, baffle mechanism can shelter from the mouth that charges that docks with the electrical apparatus on the subassembly that charges. Simultaneously, baffle mechanism can revolve the rotation of axis of rotation to realize more easily that the mouth that charges on electrical apparatus and the charging subassembly docks and charges. When the electric appliance is placed on the charging base to be charged, the drop surface structure on the plate cover can guide the water dropping on the plate cover into the drainage channel, so that the water can be prevented from flowing into the charging port, and the safety problem of the charging base when the electric appliance is charged can be guaranteed.
Further, the upper surface of baffle mechanism shelters from the face for the slope, even water stain drip on the electrical apparatus falls on the base that charges, also can be through baffle mechanism with moisture drainage to the position of keeping away from the mouth that charges to the protection mouth that charges still is provided with drainage channel on the base body simultaneously, and the position of port is sheltered from the bottom position of face with the slope corresponding on the drainage channel, drainage channel can lead the charging base with the moisture that drips and shelter from the face in the slope, thereby thoroughly releases the ponding on the charging base. Adopt similar structure, the drop face structure on the board cover can be with the leading-in to drainage channel of the moisture that drops on the board cover, prevent to flow into the mouth that charges, specifically, the bottom of drop face is corresponding with drainage channel's last port, and the bottom of drop face docks with drainage channel's last port promptly to water stain that will drop on the board cover leads the base that charges through drainage channel. Therefore, the charging base can have a good waterproof effect, and the potential safety hazard problem caused by the fact that the existing electric appliance charging base cannot be waterproof well is avoided.
Example two
In the first embodiment, a charging base is provided for charging an electric appliance. Correspondingly, the second embodiment of the present application provides a cleaning device system, since the charging base in the cleaning device system of the present embodiment has been discussed in detail in the first embodiment, and for the related description of the charging base, refer to the description of the first embodiment, the following description of the specific structure and the operation principle of the cleaning device system is only schematic.
The embodiment provides a cleaning device system, which comprises a cleaning device and a charging base used for charging the cleaning device; a charging contact piece for receiving charging is arranged on the cleaning device;
the charging base comprises a base body and a charging assembly, wherein a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly;
the base body is provided with a rotating shaft, and when the cleaning device is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize butt joint of the cleaning device and the charging assembly.
EXAMPLE III
Corresponding to embodiment one, this application still provides a base that charges for charge electrical apparatus, including base body, the subassembly that charges includes: the charging device comprises a base, a charging contact pin and a conductive spring corresponding to the charging contact pin;
the charging contact pin is sleeved in the conductive spring, the upper end of the conductive spring abuts against a conductive step surface arranged on the charging contact pin (preferably, the conductive step surface is arranged at the upper end of the charging contact pin 102-2), and the lower end of the conductive spring abuts against the base; the pins extending out of the conductive springs are connected with the electrodes;
when the electrical apparatus is settled when on the base body, electrically conductive spring is in compression state, the upper end of contact pin that charges with the contact piece butt cooperation that charges on the electrical apparatus.
Optionally, the appliance is a cleaning device.
As in the first embodiment, in the charging assembly of this embodiment, the conductive spring not only has a conductive function in connection with the conductive wire, but also has a function of keeping the charging pin constantly resilient. This structure is because rely on spring elasticity to realize the good contact of electric property contact port, the resilience force of relying on the spring makes the contact pin that charges that sets up on contact pin and the cleaning device butt cooperation that charges promptly, in addition, the situation that is difficult to the separation that the contact pin that can avoid adopting usually and jack closely cooperate the grafting form result in, thereby make convenient and fast more when charging base and cleaning device separation, can not lead to charging the back that finishes, the in-process of taking off cleaning device from the base that charges, because of the too big cleaning device that is difficult to take out of frictional force between base body and the cleaning device. In addition, the inside cup joint of electrically conductive spring is in contact pin department that charges, and the structure that electrically conductive spring and contact pin that charges combined together has avoided occupying the structural design space of other components promptly.
Application scenario 1
When the user finishes using the cleaning device, the cleaning device needs to be charged. Before placing cleaning device in and charging on the base that charges, or when lifting up cleaning device and prepare and charge the base and begin the equipment, the base top of charging the subassembly is provided with baffle mechanism, and baffle mechanism shelters from the mouth that charges on the subassembly that charges to reach the effect that separates the water. Even if there is the water droplet to drop on baffle mechanism, because the upper surface of baffle mechanism shelters from the face for the slope to be provided with drainage channel on the base body, drainage channel's last port position is corresponding with the bottom position that the inclined plane sheltered from the face, can discharge the water droplet that drops on the slope shelters from the face outside the base through drainage channel, thereby guarantee that the department of charging port on the base that charges can not cause the device short circuit because of there being the moisture to drop when follow-up for cleaning device charges.
Application scenario 2
When the user is assembling cleaning device and charging base, baffle mechanism receives down force back pivoting and forms the butt joint opening, compares in baffle mechanism and receives down force back horizontal slip and form the scheme of butt joint opening, and baffle mechanism pivoting's scheme forms the butt joint opening and only need overcome less power, forms the butt joint opening more easily.
Application scenario 3
The user accomplishes the equipment on arranging cleaning device in the base that charges in, when charging, moisture on the cleaning device can drip on the subassembly that charges of charging the base, because be equipped with the board cover on the subassembly that charges, the board covers the one end that is equipped with the contact pin through-hole and is the drop face structure, and the bottom of drop face structure is corresponding with drainage channel's last port, can discharge the water droplet that drips on the subassembly that charges outside the base that charges through drainage channel, thereby guarantee that the charge mouth department on the base that charges can not cause the device short circuit when charging for cleaning device because of there being moisture to drip.
Application scenario 4
The base that charges is after charging for cleaning device, when extracting cleaning device from the mouth that charges on the base that charges, the effect of the conductive spring messenger contact pin that charges in the subassembly that charges keeps the elasticity constantly, and compression state's spring provides the effort of opposite direction respectively for cleaning device and charging base, and the situation that contact pin and jack that avoids adopting usually lead to closely cooperate grafting form is difficult to the separation with cleaning device to more convenient and fast when making charging base and cleaning device separation.
Although the present application has been described with reference to the preferred embodiments, it is not intended to limit the present application, and those skilled in the art can make variations and modifications without departing from the spirit and scope of the present application, therefore, the scope of the present application should be determined by the claims that follow.
Claims (11)
1. A charging base is used for charging an electric appliance and comprises a base body and a charging assembly, and is characterized in that a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly;
the base body is provided with a rotating shaft, and when the electric appliance is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize the butt joint of the electric appliance and the charging assembly; wherein, the subassembly that charges includes: the charging device comprises a base, a charging contact pin and a conductive spring corresponding to the charging contact pin;
the charging contact pin is sleeved in the conductive spring, the upper end of the conductive spring abuts against a conductive step surface arranged on the charging contact pin, and the lower end of the conductive spring abuts against the base; the pins extending out of the conductive springs are connected with the electrodes;
when the electrical apparatus is settled when on the base body, electrically conductive spring is in compression state, the upper end of contact pin that charges with the cooperation of the contact piece butt that charges on the electrical apparatus, the lower extreme of contact pin that charges to on the base with the recess that the contact pin size that charges matches inserts.
2. The charging base of claim 1, wherein the upper surface of the shutter mechanism is an inclined shutter surface.
3. The charging base according to claim 2, wherein a drainage channel is further arranged on the base body, and the position of the drainage channel corresponds to the bottom position of the inclined shielding surface.
4. The charging base of claim 1, wherein the charging assembly further comprises a plate cover;
a contact pin through hole matched with the charging contact pin in size is formed in the plate cover, and the charging contact pin penetrates through the contact pin through hole to be in abutting fit with the charging contact piece;
when the electrical apparatus is settled on the base body, the electrical apparatus supports and leans on the board cover, the contact pin that charges is in under the resilience force effect of electrically conductive spring with the contact piece butt cooperation that charges that sets up on the electrical apparatus.
5. The charging base according to claim 4, wherein the upper surface of the plate cover has a drop surface on which the pin through-hole is provided, and a bottom of the drop surface corresponds to an upper port of the drainage passage.
6. The charging base of claim 3, further comprising a tray support structure;
the base body is arranged on the tray support structure, and a water outlet of the drainage channel is arranged on the tray support structure.
7. The charging base according to claim 1, wherein a base upper cover is provided on the base body, and the base upper cover covers the rotating shaft.
8. The charging base of any one of claims 1-7, wherein the appliance is a cleaning device.
9. A cleaning device system comprising a cleaning device, and a charging base for charging the cleaning device; a charging contact piece for receiving charging is arranged on the cleaning device;
the charging base comprises a base body and a charging assembly, wherein a baffle mechanism is arranged above the charging assembly and used for shielding the charging assembly;
the base body is provided with a rotating shaft, and when the cleaning device is arranged on the base body, the baffle mechanism can rotate around the rotating shaft to form a butt joint opening so as to realize butt joint of the cleaning device and the charging assembly;
wherein, the subassembly that charges includes: the charging device comprises a base, a charging contact pin and a conductive spring corresponding to the charging contact pin;
the charging contact pin is sleeved in the conductive spring, the upper end of the conductive spring abuts against a conductive step surface arranged on the charging contact pin, and the lower end of the conductive spring abuts against the base; the pins extending out of the conductive springs are connected with the electrodes;
when electrical apparatus settles on the base body, electrically conductive spring is in compression state, the upper end of contact pin that charges with the cooperation of the contact piece butt that charges on the electrical apparatus, the lower extreme of contact pin that charges to on the base with the recess that the contact pin size that charges matches inserts.
10. The utility model provides a charging base for charge for electrical apparatus, includes base body, the subassembly that charges, its characterized in that, the subassembly that charges includes: the charging device comprises a base, a charging contact pin and a conductive spring corresponding to the charging contact pin;
the charging contact pin is sleeved in the conductive spring, the upper end of the conductive spring abuts against a conductive step surface arranged on the charging contact pin, and the lower end of the conductive spring abuts against the base; the pins extending out of the conductive springs are connected with the electrodes;
when the electrical apparatus is settled when on the base body, electrically conductive spring is in compression state, the upper end of contact pin that charges with the cooperation of the contact piece butt that charges on the electrical apparatus, the lower extreme of contact pin that charges to on the base with the recess that the contact pin size that charges matches inserts.
11. The charging base of claim 10, wherein the appliance is a cleaning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911146133.9A CN111371135B (en) | 2019-11-21 | 2019-11-21 | Charging base and cleaning device system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911146133.9A CN111371135B (en) | 2019-11-21 | 2019-11-21 | Charging base and cleaning device system |
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| Publication Number | Publication Date |
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| CN111371135A CN111371135A (en) | 2020-07-03 |
| CN111371135B true CN111371135B (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911146133.9A Active CN111371135B (en) | 2019-11-21 | 2019-11-21 | Charging base and cleaning device system |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243850A (en) * | 2021-02-10 | 2021-08-13 | 北京顺造科技有限公司 | Communication method for base station and surface cleaning equipment and storage medium |
| CN113243854B (en) * | 2021-04-26 | 2022-07-19 | 北京顺造科技有限公司 | Water and electricity joint Assembly, surface cleaning device and surface cleaning System |
| WO2022228240A1 (en) * | 2021-04-26 | 2022-11-03 | 北京顺造科技有限公司 | Water and electricity joint assembly, surface cleaning device, and surface cleaning system |
| WO2022267479A1 (en) * | 2021-06-21 | 2022-12-29 | 北京顺造科技有限公司 | Base station and surface cleaning system |
| CN113768431A (en) * | 2021-07-06 | 2021-12-10 | 科沃斯机器人股份有限公司 | Cleaning equipment and cleaning robot and water tank thereof |
| CN114391788A (en) * | 2022-03-01 | 2022-04-26 | 无锡睿米信息技术有限公司 | Supply system and cleaning equipment |
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| CN111371135A (en) | 2020-07-03 |
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