CN208573601U - Charging type vacuum cleaner - Google Patents
Charging type vacuum cleaner Download PDFInfo
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- CN208573601U CN208573601U CN201820243550.XU CN201820243550U CN208573601U CN 208573601 U CN208573601 U CN 208573601U CN 201820243550 U CN201820243550 U CN 201820243550U CN 208573601 U CN208573601 U CN 208573601U
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Abstract
The utility model discloses a kind of charging type vacuum cleaner, charging type vacuum cleaner includes body of dust collector, dust and gas separator, at least one motor, rechargeable battery and charging unit.The first opening and the second opening are formed on body of dust collector, dust and gas separator has upstream side and downstream side, and wherein the first opening and the second opening are respectively positioned on the upstream side of dust and gas separator, and the first opening is located at the top of the second opening；Charging unit includes charging unit ontology, is equipped with the second dust-collecting cavity in charging unit ontology, when body of dust collector is separated with charging unit, the suction inlet of the motor in body of dust collector is connected to the downstream side of dust and gas separator；When body of dust collector installation on the charging device when, the second opening by closed state switches to opening state so that the first dust-collecting cavity is connected to the second dust-collecting cavity, flow at least partly dust in the first dust-collecting cavity in the second dust-collecting cavity.Charging type vacuum cleaner according to the present utility model, structure is simple, easy to maintain.
Description
Technical field
The utility model relates to fields of home appliance technology, more particularly, to a kind of charging type vacuum cleaner.
Background technique
In the related technology, rechargeable battery is equipped in charging type vacuum cleaner, rechargeable battery can be in charging type vacuum cleaner
The components such as motor are powered, and meet the use demand of charging type vacuum cleaner.In charging type vacuum cleaner use process, filter out
Dust can be gathered in the dust-collecting cavity of charging type vacuum cleaner, with increasing for dust, charging type vacuum cleaner gradually become weight and inhale
Power penalty, in order to keep the suction performance of charging type vacuum cleaner, the dust in dust-collecting cavity needs often cleaning, so that dust
The maintenance period of chamber is shorter, maintenance times are more frequent.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of charging type vacuum cleaner out, the charging type vacuum cleaner structure is simple, easy to maintain.
According to the charging type vacuum cleaner of the utility model embodiment, comprising: body of dust collector is set in the body of dust collector
There is the first dust-collecting cavity, the first opening that interval setting is formed on the body of dust collector and is connected to first dust-collecting cavity
With the second opening, the first opening and the second opening all have opening state and closed state；Dust and gas separator, the dust and gas point
It is located in first dust-collecting cavity and has upstream side and downstream side from device, wherein first opening and second opening
It is respectively positioned on the upstream side, and first opening is located at the top of second opening；At least one motor, the motor tool
There are suction inlet and outlet, at least one described motor is mounted in the body of dust collector and is located at the dust and gas separator
The downstream side；Rechargeable battery, the rechargeable battery are located on the body of dust collector；Charging unit described in charging unit with
The body of dust collector is detachably connected, and the charging unit includes charging unit ontology, is equipped in the charging unit ontology
Second dust-collecting cavity, when the body of dust collector is separated with the charging unit, the rechargeable battery is to the body of dust collector
The interior motor is powered, the suction inlet of the motor in the body of dust collector and the institute of the dust and gas separator
State downstream side connection；When the body of dust collector is mounted on the charging unit, the charging unit is to the charging electricity
Pond charging, second opening switch to opening state so that first dust-collecting cavity and second dust-collecting cavity by closed state
Connection, flow at least partly dust in first dust-collecting cavity in the second dust-collecting cavity.
According to the charging type vacuum cleaner of the utility model embodiment, by being arranged and the first dust-collecting cavity on body of dust collector
The first opening and the second opening of connection, and make when body of dust collector install on the charging device when, second opening by closing
State switches to opening state, at least partly grey while charging unit charges to rechargeable battery at this time, in the first dust-collecting cavity
Dirt is flow in the second dust-collecting cavity, realizes the transfer of dust in the first dust-collecting cavity, be ensure that the suction performance of body of dust collector, is subtracted
The light weight of body of dust collector, while without in addition setting maintenance device, extend the first dust-collecting cavity and dust and gas separator
Maintenance period, reduce to the first dust-collecting cavity and dust and gas separator cleaning frequency, facilitate the first dust-collecting cavity and dust and gas
The maintenance of separator, to simplify the structure of charging type vacuum cleaner.
Some embodiments according to the present utility model, when the body of dust collector is mounted on the charging unit, institute
It states the first opening and opening state is switched to by closed state, the charging unit is at least one described motor power supply to drive
State motor operation, the upstream side communication of the suction inlet of the motor of operation and the dust and gas separator.
Some embodiments according to the present utility model, the volume of second dust-collecting cavity are greater than the appearance of first dust-collecting cavity
Product.
Some embodiments according to the present utility model, first dust-collecting cavity is interior equipped with the open disposal box in top, described
Disposal box is detachably connected with the charging unit ontology.
Some embodiments according to the present utility model, the dust and gas separator are first filter, the rechargeable suction
Dirt device further comprises: the second filter, when the body of dust collector is mounted on the charging unit, in the flowing of air-flow
On direction, between the suction inlet and the second opening of the motor that second filter is located at operation.
Some embodiments according to the present utility model limit fan house, the rechargeable battery in the body of dust collector
It is located in the fan house with the motor being mounted in the body of dust collector, the fan house and first dust-collecting cavity
It is separated by demarcation plate, the first filter is vertically arranged on the demarcation plate, and the first connection is formed on the demarcation plate
Mouthful, first communication port is located at the downstream of the first filter.
Some embodiments according to the present utility model, the motor are one, and the is formed on the side wall of the fan house
Two communication ports, second communication port are located at ipsilateral, second filter of the body of dust collector with second opening
Second communication port is covered, first communication port and second communication port all have opening state and closed state, when
When the body of dust collector is mounted on the charging unit, first communication port by opening state switch to closed state,
Second communication port switches to opening state by closed state so that second dust-collecting cavity by the second communication port with it is described
Fan house connection.
Some embodiments according to the present utility model, are equipped with mounting plate in the fan house, the mounting plate with described point
Connection chamber is limited between partition, second communication port is formed on the side wall of the connection chamber.
Some embodiments according to the present utility model, the motor are two, and two motors are respectively first motor
With the second motor, the first motor is located in the fan house, limits in the charging unit ontology and second collection
The accommodating chamber that dirt chamber separates, second motor is located in the accommodating chamber, when the body of dust collector and the charging unit
When separation, the first motor operation；When the body of dust collector is mounted on the charging unit, the first motor is stopped
Only and second motor operation.
Some embodiments according to the present utility model, are formed with third connecting mouth on the side wall of the accommodating chamber, and described
Tee joint mouth is located at the top of second dust-collecting cavity, and second filter covers the third connecting mouth.
Some embodiments according to the present utility model, the distance between the demarcation plate and the first filter are x, institute
The distance between described motor in demarcation plate and the body of dust collector is stated as y, described x, y meet respectively: 10mm≤x≤
20mm, 20mm≤y≤40mm.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the cross-sectional view according to the charging type vacuum cleaner of the utility model embodiment；
Fig. 2 is the partial schematic diagram of charging type vacuum cleaner shown in Fig. 1, and wherein body of dust collector 1 is mounted on charging dress
It sets on 5, arrow direction indicates air current flow direction；
Fig. 3 is the operation logic schematic diagram of charging type vacuum cleaner shown in Fig. 1；
Fig. 4 is the cross-sectional view according to the charging type vacuum cleaner of the utility model another embodiment；
Fig. 5 is the partial schematic diagram of charging type vacuum cleaner shown in Fig. 4, and wherein body of dust collector 1 is mounted on charging dress
It sets on 5, arrow direction indicates air current flow direction；
Fig. 6 is the operation logic schematic diagram of charging type vacuum cleaner shown in Fig. 4.
Appended drawing reference:
Charging type vacuum cleaner 100, the first electrical connection section 101, the second electrical connection section 102, connection terminal 102a,
Body of dust collector 1, air entry 10a, exhaust outlet 10b, entrance hole 10c,
First dust-collecting cavity 11, first be open 11a, second opening 11b, the first valve body 11c, the second valve body 11d,
Fan house 12, the second communication port 12a, the 4th valve body 12b,
Demarcation plate 13, the first communication port 13a, third valve body 13b,
Mounting plate 14, supporting element 140, installation protrusion 141, installation through-hole 141a, sensor 15,
First filter 2,
Motor 3, first motor 31, the second motor 32, hush pipe 30,
Rechargeable battery 4,
Charging unit 5, gasket 50, charging unit ontology 51,
Second dust-collecting cavity 511, accommodating chamber 512, third connecting mouth 512a, gas vent 512b,
Disposal box 52, partition wall 53, horizontal wall 531, vertical wall 532,
Second filter 6,
First electric unit 71, the second electric unit 72.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.In addition, defining " first ", the feature of " second " can be expressed or hidden
It include one or more of the features containing ground.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is
Two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Fig. 6 description according to the charging type vacuum cleaner 100 of the utility model embodiment.
As shown in figs 1 to 6, according to the charging type vacuum cleaner of the utility model embodiment 100, including body of dust collector 1,
Dust and gas separator, at least one motor 3, rechargeable battery 4 and charging unit 5.
It is equipped with the first dust-collecting cavity 11 in body of dust collector 1, interval setting is formed on body of dust collector 1 and collects with first
Dirt chamber 11 be connected to first opening 11a and second opening 11b, first opening 11a and second opening 11b all have opening state and
Closed state.Dust and gas separator is located in the first dust-collecting cavity 11 and first filter 2 has upstream side and downstream side, wherein the
One opening 11a and the second opening 11b is respectively positioned on the upstream side of dust and gas separator, and the first opening 11a is located at the second opening 11b
Top.Motor 3 has suction inlet and outlet, at least one motor 3 is mounted in body of dust collector 1 and is located at dust catcher sheet
Motor 3 in body 1 is located at the downstream side of dust and gas separator.
Rechargeable battery 4 is located on body of dust collector 1, and charging unit 5 is detachably connected with body of dust collector 1, charging unit 5
Including charging unit ontology 51, the second dust-collecting cavity 511 is equipped in charging unit ontology 51.When body of dust collector 1 and charging unit 5
When separation, rechargeable battery 4 powers to the motor 3 in body of dust collector 1, the suction inlet and dust and gas of the motor 3 in body of dust collector 1
The downstream side of separator is connected to；When body of dust collector 1 is mounted on charging unit 5, charging unit 5 fills rechargeable battery 4
Electricity, the second opening 11b by closed state switches to opening state so that the first dust-collecting cavity 11 is connected to the second dust-collecting cavity 511, makes
At least partly dust in first dust-collecting cavity 11 is flow in the second dust-collecting cavity 511.
For example, as shown in figs 1 to 6, the first dust-collecting cavity 11, the first opening 11a and second are limited in body of dust collector 1
Opening 11b runs through body of dust collector 1 to be connected to the first dust-collecting cavity 11, can be equipped with the first valve body at the first opening 11a
11c, the first valve body 11c can open, close at the first opening 11a, the second opening 11b and can be equipped with the second valve body 11d, and second
Valve body 11d can be opened, be closed the second opening 11b.It is also formed with air entry 10a and exhaust outlet 10b on body of dust collector 1, inhales
Port 10a is connected to the first dust-collecting cavity 11 and air entry 10a is located at the upstream side of first filter 2, in the up-down direction, air-breathing
Mouth 10a can be located between the first opening 11a and the second opening 11b, and exhaust outlet 10b is located at the downstream of the outlet of motor 3.It fills
Battery 4 may be mounted in body of dust collector 1 and rechargeable battery 4 can power to the motor 3 being located in body of dust collector 1,
So that the motor 3 being located in body of dust collector 1 is operated normally to generate negative pressure, the dust-absorbing function of charging type vacuum cleaner 100 is realized.
Charging unit 5 is detachably connected with body of dust collector 1, when body of dust collector 1 is separated with charging unit 5, charging
Battery 4 can power to the motor 3 being located in body of dust collector 1, the suction inlet of the motor 3 and the downstream side of dust and gas separator
Connection, the first valve body 11c closes the first opening 11a at this time and the second valve body 11d closes the second opening 11b, dust and gas separator
Upstream side can be only in communication with the outside by air entry 10a, the operation of motor 3 is to generate negative pressure, and dust-contained airflow is from suction inlet stream
Enter in the first dust-collecting cavity 11, dust and gas separator carries out dirt to dust-contained airflow, gas separates, dust stay on dust and gas separator or
It is gathered in 11 bottom of the first dust-collecting cavity, wherein the dust for being gathered in 11 bottom of the first dust-collecting cavity is located at the upstream of dust and gas separator
Side, clean air flow to the downstream side of dust and gas separator, and pass sequentially through the suction inlet of motor 3, motor 3 outlet and
Exhaust outlet 10b is to flow out body of dust collector 1.Body of dust collector 1 can work independently to realize dust-absorbing function, and dust suction as a result,
The small volume of device ontology 1 operates convenient for user is hand-held.
When body of dust collector 1 is mounted on charging unit 5, one end of charging unit 5 can be with external power supply such as quotient
It can be electrically connected with rechargeable battery 4 with the other end of power electric connection, charging unit 5, so that charging unit 5 can be to charging electricity
Pond 4 is charged, and the second opening of the second valve body 11d opening 11b makes the second opening 11b switch to open shape by closed state at this time
State, the first dust-collecting cavity 11 can be connected to by the second opening 11b with the second dust-collecting cavity 511, be made in the first dust-collecting cavity 11 at least
Part dust is flow in the second dust-collecting cavity 511, is realized the transfer of dust in the first dust-collecting cavity 11, be ensure that body of dust collector 1
Suction performance, alleviate the weight of body of dust collector 1, while without in addition setting maintenance device, extending the first dust-collecting cavity
11 and dust and gas separator maintenance period, reduce frequency to the first dust-collecting cavity 11 and the cleaning of dust and gas separator, it is convenient
The maintenance of first dust-collecting cavity 11 and first filter 2, so that the structure of charging type vacuum cleaner 100 is simplified, and.Here,
It should be noted that " at least partly dust in the first dust-collecting cavity 11 " refers to the dust stayed on dust and gas separator and/or gathers
Collect the dust in 11 bottom of the first dust-collecting cavity.
According to the charging type vacuum cleaner 100 of the utility model embodiment, by being arranged on body of dust collector 1 and the first collection
The the first opening 11a and the second opening 11b that dirt chamber 11 is connected to, and make when body of dust collector 1 is mounted on charging unit 5,
Second opening 11b by closed state switches to opening state, while charging unit 5 charges to rechargeable battery 4 at this time, the first collection
At least partly dust in dirt chamber 11 is flow in the second dust-collecting cavity 511, realizes the transfer of dust in the first dust-collecting cavity 11, is guaranteed
The suction performance of body of dust collector 1 alleviates the weight of body of dust collector 1, while without in addition setting maintenance device, extending
The maintenance period of first dust-collecting cavity 11 and dust and gas separator is reduced to the first dust-collecting cavity 11 and the cleaning of dust and gas separator
Frequency, the maintenance of the first dust-collecting cavity 11 and dust and gas separator is facilitated, to simplify the knot of charging type vacuum cleaner 100
Structure.
In some embodiments of the utility model, when body of dust collector 1 is mounted on charging unit 5, the first opening
11a switches to opening state by closed state, and charging unit 5 powers with the operation of driving motor 3, operation at least one motor 3
Motor 3 suction inlet and dust and gas separator upstream side communication.For example, as shown in figs 1 to 6, when body of dust collector 1 is pacified
When on charging unit 5, the first valve body 11c opens the first opening 11a, and the first dust-collecting cavity 11 can pass through the first opening 11a
Be in communication with the outside, at this time one end of charging unit 5 can with extraneous power electric connection, the other end of charging unit 5 can respectively with
The electrical connection of rechargeable battery 4 is electrically connected with the motor 3 of above-mentioned operation, that is to say, that extraneous power supply can by charging unit 5 and
For the electrical connection of rechargeable battery 4 to charge to rechargeable battery 4, extraneous power supply can pass through 3 electricity of charging unit 5 and the motor for needing to run
Connection is to be powered motor 3.
Specifically, when body of dust collector 1 is mounted on charging unit 5, charging unit 5 can charge to rechargeable battery 4
And charging unit 5 can power at least one motor 3, the first opening 11a switches to opening state and second by closed state
Opening 11b switches to opening state by closed state.For the operation of motor 3 to generate negative pressure, outside air can pass through the first opening
11a is flowed into the first dust-collecting cavity 11, and since air has certain flow velocity, air can blow the dust in the first dust-collecting cavity 11
Into the second dust-collecting cavity 511, so that at least most of dust in the first dust-collecting cavity 11 is flow in the second dust-collecting cavity 511, thus
The maintenance effects of the first dust-collecting cavity 11 and dust and gas separator are improved, the suction performance of body of dust collector 1 is further ensured,
Further extend the maintenance period of the first dust-collecting cavity 11 and dust and gas separator；Simultaneously as the motor 3 of above-mentioned operation is logical
It overcharges electric installation 5 to be powered rather than be powered by rechargeable battery 4, to avoid the consumption of 4 electric power of rechargeable battery, protect
The charging time of rechargeable battery 4 has been demonstrate,proved, while having extended the cycle life of rechargeable battery 4, ensure that the use of rechargeable battery 4 can
By property and stability.
Specifically, shown in as shown in Figure 1, Figure 2, Fig. 4 and Fig. 5, the volume of the second dust-collecting cavity 511 is greater than the appearance of the first dust-collecting cavity 11
Product, can collect more dust and other impurities in the second dust-collecting cavity 511, and body of dust collector 1, which can will be used for multiple times, is gathered in the
Dust in one dust-collecting cavity 11 etc. is collected in the second dust-collecting cavity 511, so that the maintenance period of the second dust-collecting cavity 511 is extended,
The maintenance of charging type vacuum cleaner 100 is further facilitated.
Wherein, deodorization mechanism, such as plasma deodorization mechanism can be set in the second dust-collecting cavity 511, deodorization mechanism can
To carry out deodorization to the second dust-collecting cavity, the maintenance period of the second dust-collecting cavity 511 to a certain extent, is further extended, simultaneously
It ensure that the cleaning of the second dust-collecting cavity 511.
Further, the open disposal box 52 in top, disposal box 52 and charging unit ontology are equipped in the first dust-collecting cavity 11
51 are detachably connected, so that the dust etc. in first dust-collecting cavity 11 can when body of dust collector 1 is mounted on charging unit 5
To be flow in disposal box 52 from the top of disposal box 52, when the amount of dust in disposal box 52 reaches a certain level, can will collect
Dirt case 52 is removed from charging unit ontology 51, to clean to disposal box 52, is avoided to entire charging unit ontology
511 cleaning, to further facilitate the maintenance of charging type vacuum cleaner 100.
Further, shown in as shown in Figure 1, Figure 2, Fig. 4 and Fig. 5, dust and gas separator is first filter 2, rechargeable dust suction
Device 100 further comprises the second filter 6, when body of dust collector 1 is mounted on charging unit 5, in the flow direction of air-flow
Upper, the second filter 6 is located between the suction inlet of the motor 3 of operation and the second opening 11b.Specifically, when body of dust collector 1 is pacified
When on charging unit 5, for the operation of motor 3 to generate negative pressure, outside air can flow into the first dust by the first opening 11a
In chamber 11, air can be blowed to the dust in the first dust-collecting cavity 11 in second dust-collecting cavity 511 by the second opening 11b, then
Air passes sequentially through the suction inlet of motor 3, the outlet of motor 3 and exhaust outlet 10b most after the filtering of the second filter 6
Outflow body of dust collector 1 eventually.Pass through the second filtering of setting between the suction inlet of the motor 3 in operation and the second opening 11b as a result,
Device 6 is avoided carrying the dust in the first dust-collecting cavity 11 to the normal operation of motor 3 is influenced in motor 3 in air, be ensure that
The use reliability of motor 3.
It is understood that the second filter 6 can be one or more；Dust and gas separator can also be cyclonic separation
Device, such as single cone cyclone separator or more cone cyclone separators etc., but not limited to this.
In some alternative embodiments of the utility model, as shown in figs 1 to 6, blowing machine is limited in body of dust collector 1
Room 12, rechargeable battery 4 and the motor 3 being mounted in body of dust collector 1 are located in fan house 12, when body of dust collector 1 and charging
When device 5 separates, rechargeable battery 4 powers to the motor 3 being mounted in body of dust collector 1, to realize the dust suction of body of dust collector 1
Function allows body of dust collector 1 to work independently, and the small volume of body of dust collector 1, thus convenient for users.
Specifically, be equipped with demarcation plate 13 in body of dust collector 1, fan house 12 and the first dust-collecting cavity 11 pass through demarcation plate 13 every
It opens, first filter 2 is arranged vertically on demarcation plate 13, and the first communication port 13a, the first communication port are formed on demarcation plate 13
13a is located at the downstream of first filter 2.For example, demarcation plate 13 can be substantially along upper in the example of Fig. 1, Fig. 2, Fig. 4 and Fig. 5
Lower direction is vertically arranged, so that demarcation plate 13 can be separated with fan house 12 and the first dust-collecting cavity 11 or so；It can on demarcation plate 13
To be formed with stage portion, first filter 2 can be located in stage portion.First communication port 13a can be located at the position of demarcation plate 13
In the center of the part of the top of stage portion, and the first communication port 13a runs through demarcation plate 13, so that fan house 12 and the first dust
Chamber 11 can be connected to by the first communication port 13a, and structure is simple, the positioning, the installation that facilitate first filter 2.
In the further embodiment of the utility model, as shown in figs 1 to 6, charging type vacuum cleaner 100 further comprises
Two electric units, two electric units are respectively the first electric unit 71 and the second electric unit 72, the first electric unit 71
In fan house 12, the second electric unit 72 is located in charging unit ontology 51.When body of dust collector 1 and charging unit 5 divide
From when, the first electric unit 71 is electrically connected with rechargeable battery 4, and to control the operational mode of motor 3, user can be by filling at this time
Button in the hand-held portion of electric-type dust catcher 100 controls the first electric unit 71 to correspond to；When body of dust collector 1 is mounted on
When on charging unit 5, the second electric unit 72 is electrically connected to charge to rechargeable battery 4 with rechargeable battery 4, while second is electrical single
Member 72 is electrically connected to power to the motor 3 with the motor 3 of operation.
Optionally, as shown in figs 1 to 6, body of dust collector 1 is externally provided with the first electrical connection section being electrically connected with rechargeable battery 4
101, charging unit 5 is equipped with the second electrical connection section 102 being electrically connected with the second electric unit 72, when body of dust collector 1 is installed
When on charging unit 5, it is electrically connected between the first electrical connection section 101 and the second electrical connection section 102.Wherein, the second electrical connection section
102 are equipped with connection terminal 102a, and when body of dust collector 1 is mounted on charging unit 5, the second electrical connection section 102 can lead to
Connection terminal 102a is crossed to be electrically connected with the first electrical connection section 101.
In some alternative embodiments of the utility model, motor 3 is one, is formed with second on the side wall of fan house 12
Communication port 12a, the second communication port 12a and second opening 11b be located at body of dust collector 1 it is ipsilateral (for example, Fig. 1, Fig. 1, Fig. 4 and
The downside of Fig. 5), the second communication port 12a, the first communication port 13a and the second communication port 12a of the second filter 6 covering, which all has, to be beaten
Open state and closed state, when body of dust collector 1 is mounted on charging unit 5, the first communication port 13a is switched by opening state
Opening state is switched to by closed state to closed state, the second communication port 12a, so that the second dust-collecting cavity 511 connects by second
Port 12a is connected to fan house 12.Wherein, third valve body 13b is equipped at the first communication port 13a, third valve body 13b can be beaten
Open and close, which are closed, is equipped with the 4th valve body 12b at the first communication port 13a, the second communication port 12a, the 4th valve body 12b can be opened, be closed
Second communication port 12a.
When body of dust collector 1 is separated with charging unit 5, third valve body 13b opens the first communication port 13a, makes the first company
Port 13a switches to opening state, and the 4th valve body 12b closes the second communication port 12a, the second communication port 12a is made to switch to closing
State, the first opening 11a and the second opening 11b are in closed state at this time, and rechargeable battery 4 powers to motor 3, motor 3 is transported
To generate negative pressure, dust-contained airflow flows into the first dust-collecting cavity 11 row from air entry 10a, air-flow can forward direction blow to first filter
2, first filter 2 is filtered dust-contained airflow, and the dust filtered out is adsorbed in first filter 2 or is gathered in the first collection
11 bottom of dirt chamber, wherein the dust for being gathered in 11 bottom of the first dust-collecting cavity is located at the upstream side of first filter 2, clean air
It is flow to the downstream side of first filter 2, and passes sequentially through the first communication port 13a, installation through-hole 141a, the suction inlet of motor 3, electricity
The outlet and exhaust outlet 10b of machine 3 are to flow out body of dust collector 1.
When body of dust collector 1 is mounted on charging unit 5, third valve body 13b closes the first communication port 13a, makes first
Communication port 13a switches to closed state by opening state, and the 4th valve body 12b opens the second communication port 12a, makes the second communication port
12a switches to opening state by closed state, and the first opening 11a and the second opening 11b are in opening state, charging dress at this time
5 pairs of power supplies of motor 3, the operation of motor 3 are set to generate negative pressure, outside air can flow into the first dust-collecting cavity by the first opening 11a
In 11, air can be opened the dust in the first dust-collecting cavity 11 by second (including the dust being adsorbed in first filter 2)
Mouth 11b is blowed in the second dust-collecting cavity 511, and then air passes through the second communication port 12a and after the filtering of the second filter 6,
It passes sequentially through installation through-hole 141a, the suction inlet of motor 3, the outlet of motor 3 and exhaust outlet 10b and finally flows out body of dust collector
1。
As a result, by the way that a motor 3 is only arranged on charging type vacuum cleaner 100, so that it may while realizing body of dust collector 1
Dust-absorbing function and when charging, to the maintenance function of the first dust-collecting cavity 11 and first filter 2, further simplify rechargeable suction
The structure of dirt device 100.
Further, in the example of Fig. 1-Fig. 3, mounting plate 14 is equipped in fan house 12, mounting plate 14 is substantially vertically
Direction arranges that the upper and lower ends of mounting plate 14 extend respectively to be connected with the upper side wall of fan house 12, lower wall vertically, so that peace
It is limited between loading board 14 and demarcation plate 13 and is connected to chamber, the second communication port 12a is formed on the side wall of connection chamber, and the second connection
Mouth 12a, which is located at, is located at the ipsilateral of body of dust collector 1 with the second opening 11b；Installation protrusion 141, installation are formed on mounting plate 14
Protrusion 141 can be by the part of the surface of the side of the separate demarcation plate 13 of mounting plate 14 towards the recessed formation of demarcation plate 13, motor 3
It can be fitted in the internal perisporium of installation protrusion 141 and the suction inlet of motor 3 is arranged adjacent to mounting plate 14, motor 3 can be with
It is horizontally mounted, that is to say, that the central axis of motor 3 is horizontally extending, can set between motor 3 and installation protrusion 141
There is supporting element 140, supporting element 140 is chosen as rubber parts, with 3 periphery wall of sealed electric-motor and installs between raised 141 internal perisporiums
Gap, while playing the role of vibration damping.
The center of installation protrusion 141 could be formed with the installation through-hole 141a of perforation, so that fan house 12 is located at installation
The part of the two sides of plate 14 is connected to by installation through-hole 141a, that is to say, that fan house 12 is located at mounting plate 14 and demarcation plate
Part between 13 is connected to the suction inlet of motor 3 by installation through-hole 141a.One end housing of the separate mounting plate 14 of motor 3
Equipped with hush pipe 30, to play the role of noise reduction, noise reduction, wherein one end of hush pipe 30 extends to above-mentioned one beyond motor 3
End.
In other alternative embodiments of the utility model, motor 3 is two, and two motors 3 are respectively first motor
31 and second motor 32, first motor 31 be located in fan house 12, limited in charging unit ontology 51 and the second dust-collecting cavity 511
The accommodating chamber 512 separated, the second motor 32 are located in accommodating chamber 512, when body of dust collector 1 is separated with charging unit 5, first
Motor 31 is run；When body of dust collector 1 is mounted on charging unit 5, first motor 31 stops and the second motor 32 is run.
For example, in the example of Fig. 4-Fig. 6 mounting plate 14 can be equipped in fan house 12, mounting plate 14 is substantially vertically
Direction arranges that the upper and lower ends of mounting plate 14 extend respectively to be connected with the upper side wall of fan house 12, lower wall vertically, so that peace
It is limited between loading board 14 and demarcation plate 13 and is connected to chamber；Installation protrusion 141 is formed on mounting plate 14, installation protrusion 141 can be with
By the separate demarcation plate 13 of mounting plate 14 side part of the surface towards the recessed formation of demarcation plate 13, motor 3 can cooperate peace
In the internal perisporium of installation protrusion 141 and the suction inlet of motor 3 is arranged adjacent to mounting plate 14, and motor 3 can be horizontally mounted,
That is the central axis of motor 3 is horizontally extending, supporting element 140 can be equipped between motor 3 and installation protrusion 141,
Supporting element 140 is chosen as rubber parts, with 3 periphery wall of sealed electric-motor and installs the gap between raised 141 internal perisporiums, plays simultaneously
The effect of vibration damping.
The center of installation protrusion 141 could be formed with the installation through-hole 141a of perforation, so that fan house 12 is located at installation
The part of the two sides of plate 14 is connected to by installation through-hole 141a, that is to say, that the suction inlet of connection chamber and motor 3 is logical by installation
Hole 141a connection.It is arranged with hush pipe 30 outside one end of the separate mounting plate 14 of motor 3, to play the role of noise reduction, noise reduction,
In, one end of hush pipe 30 extends to above-mentioned one end beyond motor 3.
When body of dust collector 1 is separated with charging unit 5, the first communication port 13a is in the open state, the first opening 11a
It is in closed state with the second opening 11b, rechargeable battery 4 powers to first motor 31, the operation of first motor 31 is negative to generate
Pressure, dust-contained airflow flow into the first dust-collecting cavity 11 from air entry 10a, and first filter 2 is filtered dust-contained airflow, filters out
Dust be adsorbed in first filter 2 or be gathered in 11 bottom of the first dust-collecting cavity, wherein being gathered in 11 bottom of the first dust-collecting cavity
Dust be located at the upstream side of first filter 2, clean air flow to the downstream side of first filter 2, and passes sequentially through
One communication port 13a, installation through-hole 141a, the suction inlet of first motor 31, the outlet of first motor 31 and exhaust outlet 10b are to flow
Body of dust collector 1 out.
Further, third connecting mouth 512a is formed on the side wall of accommodating chamber 512, third connecting mouth 512a is located at second
The dust and other impurities in the second dust-collecting cavity 511 are taken to avoid the air-flow for flowing to third connecting mouth 512a in the top of dust-collecting cavity 511
In band to the second motor 32, the suction inlet of third connecting mouth 512a and the second motor 32 can be arranged with face, and the second filter 6 covers
Lid third connecting mouth 512a is to be further ensured that the cleaning of the air-flow for flowing to the second motor 32；It is not set at first communication port 13a
Valve body is set, i.e. the first communication port 13a is often in the open state, is also not provided with valve body at third connecting mouth 512a, that is to say, that
Third connecting mouth 512a is often in the open state, to reduce the components of charging type vacuum cleaner 100, reduces cost.
When body of dust collector 1 is mounted on charging unit 5, third connecting mouth 512a is in the open state, the first opening
The opening of 11a and second 11b is in opening state, and charging unit 5 power to the second motor 32, the second motor 32 is run the
Negative pressure is generated at tee joint mouth 512a, outside air can flow into the first dust-collecting cavity 11 by the first opening 11a, and air can be with
Dust in first dust-collecting cavity 11 is blowed in the second dust-collecting cavity 511 by the second opening 11b, then air passes through third connecting
Mouthful 512a and after the filtering of the second filter 6, passes sequentially through the discharge of the suction inlet, the second motor 32 of the second motor 32
Mouthful and flow in accommodating chamber 512, and be formed on the side wall opposite with third connecting mouth 512a of accommodating chamber 512 and the second motor
The gas vent 512b of 32 outlet face, air can flow out charging unit ontology 51 by gas vent 512b.In above-mentioned mistake
Cheng Zhong, first motor 31 are out of service.
In some embodiments of the utility model, as shown in figure Fig. 1, Fig. 2, Fig. 4 and Fig. 5, demarcation plate 13 and the first mistake
The distance between filter 2 is x, and the distance between motor 3 in demarcation plate 13 and body of dust collector 1 is y, and x, y meet respectively:
10mm≤x≤20mm, 20mm≤y≤40mm.Thereby it is ensured that the filter efficiency of first filter 2, while ensure that above-mentioned electricity
The intake of machine 3 saves the occupied space of charging type vacuum cleaner 100, improves space utilization rate.
It is common for this field according to other compositions of the charging type vacuum cleaner 100 of the utility model embodiment and operation
All be for technical staff it is known, be not detailed herein.
Below with reference to Fig. 1-Fig. 6 with two specific embodiment detailed descriptions according to the rechargeable of the utility model embodiment
Dust catcher 100.It is worth understanding, it is described below to be merely illustrative, rather than to the concrete restriction of utility model.
Embodiment one
In the present embodiment, as shown in Figure 1-Figure 3, charging type vacuum cleaner 100 includes body of dust collector 1, first filter
2, a motor 3, rechargeable battery 4, charging unit 5, the second filter 6, the first electric unit 71 and the second electric unit 72.
Body of dust collector 1 and charging unit 5 can be setting up and down, and body of dust collector 1 is located at the top of charging unit 5, fill
The top of electric installation 5 could be formed with installing port, and the bottom of body of dust collector 1 is detachably connected at installing port, and dust catcher
Gasket 50 is equipped between ontology 1 and the internal perisporium of installing port, to guarantee the sealing between body of dust collector 1 and charging unit 5
Property.
The first dust-collecting cavity 11 and fan house 12 are limited in body of dust collector 1, and interval setting is formed on body of dust collector 1
And the first opening 11a and the second opening 11b, the first opening 11a and the second opening 11b being connected to the first dust-collecting cavity 11 are passed through
Wear body of dust collector 1, the first place opening 11a is equipped with the first valve body 11c, and the first valve body 11c, which can open, close first is open
The second valve body 11d can be equipped at 11a, the second opening 11b, the second valve body 11d, which can open, close second is open 11b；Dust suction
Air entry 10a and exhaust outlet 10b are also formed on device ontology 1, air entry 10a is connected to the first dust-collecting cavity 11 and air entry 10a
Positioned at the upstream side of first filter 2, in the up-down direction, air entry 10a be located at first opening 11a and second opening 11b it
Between, exhaust outlet 10b is located at the downstream of the outlet of motor 3.Wherein, air entry 10a can be sequentially connected charging type vacuum cleaner 100
Hose, extension tube and scrubbing brush etc. (not shown go out) component.
Motor 3 and rechargeable battery 4 are respectively positioned in fan house 12, and rechargeable battery 4 is located at the lower section of motor 3, certainly, charging electricity
Pond 4 may be located on the downstream of the outlet of motor 3, so that from the air flow direction rechargeable battery 4 that the outlet of motor 3 flows out,
To carry out cooling to rechargeable battery 4, cool down, guarantee the service life of rechargeable battery 4.Demarcation plate 13 is equipped in body of dust collector 1,
Fan house 12 is separated with the first dust-collecting cavity 11 by demarcation plate 13 or so, and demarcation plate 13 is substantially vertically arranged along the vertical direction；Point
It could be formed with stage portion on partition 13, first filter 2 can be located in stage portion vertically；Perforation is formed on demarcation plate 13
The first communication port 13a, the first communication port 13a is located at the downstream of first filter 2, is equipped with third valve at the first communication port 13a
Body 13b, third valve body 13b can be opened, be closed the first communication port 13a, and the first opening 11a and the second opening 11b are respectively positioned on
The upstream side of first filter 2, and the first opening 11a is located at the top of the second opening 11b.
Fan house 12 is interior to be equipped with mounting plate 14, the substantially vertical along the vertical direction arrangement of mounting plate 14, mounting plate 14 and separation
Between left and right every setting, the upper and lower ends of mounting plate 14 extend respectively to be connected with the upper side wall of fan house 12, lower wall plate 13, make
It obtains to limit between mounting plate 14 and demarcation plate 13 and is connected to chamber；Installation protrusion 141, installation protrusion 141 are formed on mounting plate 14
It can be by the part of the surface of the side of the separate demarcation plate 13 of mounting plate 14 towards the recessed formation of demarcation plate 13；Installation protrusion 141
Center could be formed with the installation through-hole 141a of perforation so that the part of the two sides positioned at mounting plate 14 of fan house 12 passes through
Installation through-hole 141a connection, that is to say, that connection chamber is connected to the suction inlet of motor 3 by installation through-hole 141a；Motor 3 can be with
It is fitted in the internal perisporium of installation protrusion 141 and the suction inlet of motor 3 is arranged adjacent to mounting plate 14, motor 3 can be horizontal
Installation, that is to say, that the central axis of motor 3 is horizontally extending, and branch can be equipped between motor 3 and installation protrusion 141
Support member 140, supporting element 140 are chosen as rubber parts, with 3 periphery wall of sealed electric-motor and install the gap between raised 141 internal perisporiums,
Play the role of vibration damping simultaneously.Wherein, the first communication port 13a, installation through-hole 141a and motor 3 can be coaxially disposed, to reduce
The flow losses of air-flow, while saving occupied space.
It is connected to the second communication port 12a that perforation is formed on the bottom wall of chamber, and the opening of the second communication port 12a and second 11b
Positioned at the ipsilateral of body of dust collector 1, the second filter 6, which covers, is equipped with the 4th valve at the second communication port 12a, the second communication port 12a
Body 12b, the 4th valve body 12b can be opened, be closed the second communication port 12a.
Charging unit 5 includes charging unit ontology 51 and dismountable disposal box 52, is limited in charging unit ontology 51
Second dust-collecting cavity 511, disposal box 52 are located in the second dust-collecting cavity 511, disposal box 52 be formed as top open wide, the closed cylinder in bottom
Shape structure, when body of dust collector 1 is mounted on charging unit 5, the second opening 11b switches to opening state by closed state,
First dust-collecting cavity 11 is connected to the second dust-collecting cavity 511 by the second opening 11b, and at least partly dust in the first dust-collecting cavity 11 is made
It flow in the second dust-collecting cavity 511.Wherein, charging unit 5 is equipped with partition wall 53 to separate the cavity in charging unit ontology 51
At two accommodation spaces, disposal box 52 is located in one of in accommodation space, and the second electric unit 72 is located at another and accommodates sky
In；Partition wall 53 includes horizontal wall 531 and vertical wall 532, and the opening of perforation, the second electrical connection are formed in horizontal wall 531
Opening is stretched out in portion 102 upwards, in order to be connected with the first electrical connection section 101.
First electric unit 71 is located in fan house 12, and the second electric unit 72 is located in charging unit ontology 51.Work as suction
When dirt device ontology 1 is separated with charging unit 5, the first electric unit 71 is electrically connected with rechargeable battery 4, to control the operation of motor 3
Mode, it is electrical single can to correspond to control first by the button in the hand-held portion of charging type vacuum cleaner 100 by user at this time
Member 71；When body of dust collector 1 is mounted on charging unit 5, the second electric unit 72 is electrically connected with rechargeable battery 4 to charging
Battery 4 charges, while the second electric unit 72 is electrically connected to power to motor 3 with motor 3.
In addition, body of dust collector 1 is equipped with sensor 15, sensor 15 is for detecting body of dust collector 1 and charging unit 5
Whether completion is installed, and sensor 15 is connected with the first electric unit 71, so that sensor 15, which can will test result, is sent to the
One electric unit 71.First valve body 11c, the second valve body 11d, third valve body 13b and the 4th valve body 12b are filled by the first driving respectively
It sets, the driving operation of the second driving device, third driving device and fourth drive device, to adjust the first valve body 11c, the respectively
The state of two valve body 11d, third valve body 13b and the 4th valve body 12b, and then adjust the first opening 11a, the second opening 11b, first
The state of communication port 13a and the second communication port 12a.
First electric unit 71 includes the first control module, DC control unit with exchange control unit, sensor and the
One control module is connected, and rechargeable battery is connected with the first control module, and the first control module and first driving device, the second drive
Dynamic device, third driving device and fourth drive device are respectively connected with, and the first control module passes through DC control unit and motor
It is connected, the first electrical connection section 101 of 1 lower part of body of dust collector is connected with rechargeable battery 4, and the first electrical connection section 101 passes through friendship
Flow control unit is connected with motor 3.Second electric unit 72 includes the second control module, and the second control module is electrically connected with second
Portion 102 is connected.
When body of dust collector 1 is separated with charging unit 5, divide between the first electrical connection section 101 and the second electrical connection section 102
It separates, the first communication port 13a is in the open state, and the second communication port 12a is in close state, and the first opening 11a and second is opened
Mouth 11b is in closed state, and rechargeable battery 4 powers to motor 3 by DC control unit, and user can be hand-held by operating
The corresponding button on operation portion makes the first control module obtain command adapted thereto, so that the first control module can be filled by control
The power supply parameter of battery 4 such as output power etc. controls the operating status of motor 3.Motor 3 is run to generate negative pressure, dust-laden
Air-flow flows into the first dust-collecting cavity 11 from suction inlet, and first filter 2 is filtered dust-contained airflow, the dust absorption filtered out
In first filter 2 or it is gathered in 11 bottom of the first dust-collecting cavity, wherein the dust for being gathered in 11 bottom of the first dust-collecting cavity is located at
The upstream side of first filter 2, clean air flow to the downstream side of first filter 2, and pass sequentially through the first communication port
13a, installation through-hole 141a, the suction inlet of motor 3, the outlet of motor 3 and exhaust outlet 10b are to flow out body of dust collector 1.
Entrance hole 10c is also formed on body of dust collector 1, entrance hole 10c is located at the top of the first opening 11a.Work as dust suction
When device ontology 1 is mounted on charging unit 5, the first electrical connection section 101 is connected with the second electrical connection section 102, and sensor 15 will
Testing result passes to the first control module, and the first control module can control first driving device, the second driving device, third
Driving device and fourth drive device operation, so that the first valve body 11c, the second valve body 11d, third valve body 13b and the 4th valve body
12b corresponding sports, third valve body 13b close the first communication port 13a, the first communication port 13a are made to switch to closing by opening state
State, the 4th valve body 12b open the second communication port 12a, the second communication port 12a are made to switch to opening state by closed state, the
One valve body 11c opens the first opening 11a, the first opening 11a is made to switch to opening state by closed state, and the second valve body 11d is beaten
It opens the second opening 11b, the second opening 11b is made to switch to opening state by closed state, the second electric unit 72 is by external power supply
Electric power by exchange control unit be delivered to motor 3 with to motor 3 power.Motor 3 is run to generate negative pressure, and outside air can
To be flowed into the first dust-collecting cavity 11 by entrance hole 10c, the first opening 11a, air can be by the dust in the first dust-collecting cavity 11
It is blowed in the second dust-collecting cavity 511 by the second opening 11b, then air passes through the second communication port 12a and passes through the second filter
After 6 filtering, passes sequentially through installation through-hole 141a, the suction inlet of motor 3, the outlet of motor 3 and exhaust outlet 10b and finally flow out
Body of dust collector 1.Wherein, entrance hole 10c can be formed as slit-like aperture；The runing time of motor 3 can be according to actual needs
Be set as the set time, that is to say, that motor 3 run after a certain period of time, operation can be automatically stopped, thus guarantee charger
Under the premise of 100 maintenance effects of dust catcher, save electric power consumption.
Embodiment two
As shown in Figure 4-Figure 6, the present embodiment is roughly the same with the structure of embodiment one, wherein identical component is using identical
Appended drawing reference, the difference is that: motor 3 is two, and two motors 3 are respectively first motor 31 and the second motor 32；When
When body of dust collector 1 is separated with charging unit 5, first motor 31 is run, when body of dust collector 1 is mounted on charging unit 5,
First motor 31 stops and the second motor 32 is run.
Two accommodating chambers 512, the second motor 32 up and down are limited in charging unit ontology 51 is located at the accommodating chamber 512 of upside
Interior, the second electric unit 72 is located in the accommodating chamber 512 of downside.Third connecting is formed on the side wall of the accommodating chamber 512 of upside
The suction inlet face setting of mouth 512a, third connecting mouth 512a and the second motor 32, the second filter 6 cover third connecting mouth
512a；Valve body is not provided at first communication port 13a, i.e. the first communication port 13a is often in the open state, third connecting mouth 512a
Place is also not provided with valve body, that is to say, that third connecting mouth 512a is often in the open state.
When body of dust collector 1 is separated with charging unit 5, divide between the first electrical connection section 101 and the second electrical connection section 102
It separates, the first communication port 13a is in the open state, and the first opening 11a and the second opening 11b are in closed state, charging electricity
Pond 4 powers to first motor 31 by DC control unit.The operation of first motor 31 is to generate negative pressure, and dust-contained airflow is from suction inlet
It flows into the first dust-collecting cavity 11, first filter 2 is filtered dust-contained airflow, and the dust filtered out is adsorbed on first filter
On 2 or it is gathered in 11 bottom of the first dust-collecting cavity, wherein the dust for being gathered in 11 bottom of the first dust-collecting cavity is located at first filter 2
Upstream side, clean air flow to the downstream side of first filter 2, and pass sequentially through the first communication port 13a, installation through-hole
141a, the suction inlet of first motor 31, the outlet of first motor 31 and exhaust outlet 10b are to flow out body of dust collector 1.
When body of dust collector 1 is mounted on charging unit 5, the first electrical connection section 101 and 102 phase of the second electrical connection section
Even, and sensor 15 will test result and pass to the first control module, and the first control module can control first driving device, the
The operation of two driving devices, so that the first valve body 11c, the second valve body 11d corresponding sports, the first opening 11a and the second opening 11b are equal
Opening state is switched to by closed state, the second electric unit 72 can by the power Transmission of external power supply to the second motor 32 with
It powers to the second motor 32.For the operation of second motor 32 to generate negative pressure, outside air can pass through entrance hole 10c, the first opening
11a is flowed into the first dust-collecting cavity 11, and the dust in the first dust-collecting cavity 11 can be blowed to the second collection by the second opening 11b by air
In dirt chamber 511, then air passes sequentially through the second electricity by third connecting mouth 512a and after the filtering of the second filter 6
The suction inlet of machine 32, the second motor 32 outlet and flow in accommodating chamber 512, and accommodating chamber 512 with third connecting mouth
The gas vent 512b with the outlet face of the second motor 32 is formed on 512a opposite side wall, air can pass through gas vent
512b flows out charging unit ontology 51.Equally, wherein the runing time of the second motor 32 can be set as solid according to actual needs
Fix time, that is to say, that the second motor 32 run after a certain period of time, operation can be automatically stopped, thus guarantee charger suction
Under the premise of 100 maintenance effects of dirt device, save electric power consumption.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (11)
1. a kind of charging type vacuum cleaner characterized by comprising
Body of dust collector, the body of dust collector is interior to be equipped with the first dust-collecting cavity, and interval setting is formed on the body of dust collector
And the first opening and the second opening being connected to first dust-collecting cavity, the first opening and the second opening all have opening state
And closed state；
Dust and gas separator, the dust and gas separator are located in first dust-collecting cavity and have upstream side and downstream side,
Described in the first opening and second opening be respectively positioned on the upstream side, and first opening is located at second opening
Top；
At least one motor, the motor have suction inlet and outlet, at least one described motor is mounted on the dust catcher
The downstream side in ontology and positioned at the dust and gas separator；
Rechargeable battery, the rechargeable battery are located on the body of dust collector；
Charging unit, the charging unit are detachably connected with the body of dust collector, and the charging unit includes charging unit
Ontology, the charging unit ontology is interior to be equipped with the second dust-collecting cavity,
When the body of dust collector is separated with the charging unit, the rechargeable battery is to described in the body of dust collector
Motor is powered, the suction inlet of the motor in the body of dust collector and the downstream side of the dust and gas separator
Connection；When the body of dust collector is mounted on the charging unit, the charging unit charges to the rechargeable battery, institute
It states the second opening and opening state is switched to by closed state so that first dust-collecting cavity is connected to second dust-collecting cavity, make institute
At least partly dust stated in the first dust-collecting cavity is flow in the second dust-collecting cavity.
2. charging type vacuum cleaner according to claim 1, which is characterized in that when the body of dust collector is mounted on described fill
When on electric installation, first opening switches to opening state by closed state, and the charging unit is at least one electricity
Machine power supply to drive the motor operation, the suction inlet of the motor of operation and the dust and gas separator it is described on
Swim side connection.
3. charging type vacuum cleaner according to claim 1, which is characterized in that the volume of second dust-collecting cavity is greater than described
The volume of first dust-collecting cavity.
4. charging type vacuum cleaner according to claim 3, which is characterized in that opened wide in first dust-collecting cavity equipped with top
Disposal box, the disposal box is detachably connected with the charging unit ontology.
5. charging type vacuum cleaner according to claim 1, which is characterized in that the dust and gas separator is the first filtering
Device, the charging type vacuum cleaner further comprises:
Second filter, when the body of dust collector is mounted on the charging unit, on the flow direction of air-flow, described
Second filter is located between the suction inlet of the motor of operation and the second opening.
6. charging type vacuum cleaner according to claim 5, which is characterized in that limit blowing machine in the body of dust collector
Room, the rechargeable battery and the motor being mounted in the body of dust collector are located in the fan house,
The fan house is separated with first dust-collecting cavity by demarcation plate, and the first filter is vertically arranged the demarcation plate
On, the first communication port is formed on the demarcation plate, first communication port is located at the downstream of the first filter.
7. charging type vacuum cleaner according to claim 6, which is characterized in that the motor is one, the fan house
The second communication port is formed on side wall, second communication port is located at the ipsilateral of the body of dust collector with second opening,
Second filter covers second communication port, and first communication port and second communication port all have opening state
And closed state,
When the body of dust collector is mounted on the charging unit, first communication port switches to closing by opening state
State, second communication port switch to opening state by closed state, so that second dust-collecting cavity passes through the second communication port
It is connected to the fan house.
8. charging type vacuum cleaner according to claim 7, which is characterized in that mounting plate is equipped in the fan house, it is described
It is limited between mounting plate and the demarcation plate and is connected to chamber, second communication port is formed on the side wall of the connection chamber.
9. charging type vacuum cleaner according to claim 6, which is characterized in that the motor is two, two motors
Respectively first motor and the second motor, the first motor are located in the fan house, limit in the charging unit ontology
The accommodating chamber separated out with second dust-collecting cavity, second motor are located in the accommodating chamber,
When the body of dust collector is separated with the charging unit, the first motor operation；When the body of dust collector is pacified
When on the charging unit, the first motor stops and second motor operation.
10. charging type vacuum cleaner according to claim 9, which is characterized in that be formed on the side wall of the accommodating chamber
Tee joint mouth, the third connecting mouth are located at the top of second dust-collecting cavity, and second filter covers the third and connects
Port.
11. the charging type vacuum cleaner according to any one of claim 6-10, which is characterized in that the demarcation plate with it is described
The distance between first filter is x, and the distance between described motor in the demarcation plate and the body of dust collector is y,
Described x, y meet respectively: 10mm≤x≤20mm, 20mm≤y≤40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243550.XU CN208573601U (en) | 2018-02-11 | 2018-02-11 | Charging type vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243550.XU CN208573601U (en) | 2018-02-11 | 2018-02-11 | Charging type vacuum cleaner |
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| Publication Number | Publication Date |
|---|---|
| CN208573601U true CN208573601U (en) | 2019-03-05 |
Family
ID=65502695
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| CN201820243550.XU Active CN208573601U (en) | 2018-02-11 | 2018-02-11 | Charging type vacuum cleaner |
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| CN (1) | CN208573601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115005725A (en) * | 2022-06-08 | 2022-09-06 | 深圳市无限动力发展有限公司 | Dust collection base station |
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2018
- 2018-02-11 CN CN201820243550.XU patent/CN208573601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115005725A (en) * | 2022-06-08 | 2022-09-06 | 深圳市无限动力发展有限公司 | Dust collection base station |
| CN115005725B (en) * | 2022-06-08 | 2023-09-26 | 深圳市无限动力发展有限公司 | Dust collection base station |
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