CN208659208U - A kind of hand-pushing type ground washing machine sewage box structure - Google Patents
A kind of hand-pushing type ground washing machine sewage box structure Download PDFInfo
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- CN208659208U CN208659208U CN201820471727.1U CN201820471727U CN208659208U CN 208659208 U CN208659208 U CN 208659208U CN 201820471727 U CN201820471727 U CN 201820471727U CN 208659208 U CN208659208 U CN 208659208U
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Abstract
The utility model discloses a kind of hand-pushing type ground washing machine sewage box structures, it is related to hand push floor-cleaning machine technical field, aim to solve the problem that the problem that the motor handling being arranged in foul water tank are troublesome and occupied space is big, technical points are: including the cabinet with soil chamber, and it is covered in the lid of the top of the box, the lid includes the top cover that side is connect with body pivot and its other side and cabinet snap connection, bottom cover has been bolted on the inside of the top cover, both the top cover and bottom cover abut to form intermediate cavity, the intermediate cavity is communicated with water plug and filter device, water level sensor is equipped in the cabinet, the water level sensor communication link is connected to control terminal, the control terminal controls the water plug movement.The utility model is easily installed by having reserved enough drainage spaces for the soil chamber of cabinet for water plug and filter device and lid integrally connected in the intracorporal water plug of case and filter device disassembly.
Description
Technical field
The utility model relates to hand push floor-cleaning machine technical field more particularly to a kind of hand-pushing type ground washing machine foul water tank knots
Structure.
Background technique
It improves with the continuous development of science and technology, people increasingly enjoy development in Hi-Tech bring life convenient, take
For cleaning, with the appearance of floor-cleaning machine, people no longer bend over one time one time hold broom go clean ground, it is only necessary to
The cleaning on ground can be realized by pushing or press several keys, greatly reduce the working strength of cleaning worker, and hand propelled is washed
Ground machine is one kind of the current most common floor-cleaning machine.
Existing publication No. is that the Chinese patent of CN103603301A discloses a kind of hand-pushing type ground washing machine, including manipulator
Handle, floor-cleaning machine disc brush, water purification storage tank, water storage tank for sewage water, water suction rake, water purification storage tank connect water inlet pipe, and water suction rake connection is dirty
Water pipe, sewage pipe connect water storage tank for sewage water；Floor-cleaning machine installs battery, battery connection water suction rake and control circuit；Floor-cleaning machine
On also set up exhaust column, exhaust column connection centrifugation motor, the control circuit being centrifuged on motor attended operation handle；Water storage tank for sewage water
Connect a sewage pipe.By the way that the sewage collection equipment of floor-cleaning machine bottom is arranged in, can guarantee to receive in time when ground is washed in cleaning
The sewage for collecting ground harrows sucking sewage by water suction and is sent into sewage storage case.
Motor can be set in usual sewage storage box in order to which the sewage suction for collecting water suction rake comes up, and use bolt
Fixed mode, not only handling bother, and occupied space is big, are easy to influence drainage effect.
Utility model content
The purpose of the utility model is to provide a kind of hand-pushing type ground washing machine sewage box structures, in the base for meeting soaking effect
On plinth, occupy little space, it is easy to loading and unloading quick.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of hand-pushing type ground washing machine sewage box structure, including the cabinet with soil chamber, and is covered in the cabinet
The lid at top, the lid includes the top cover that side is connect with body pivot and its other side and cabinet snap connection, described
Bottom cover it has been bolted on the inside of top cover, both the top cover and bottom cover abut to form intermediate cavity, and the intermediate cavity is communicated with
Water plug and filter device.
By using the lid that above-mentioned technical proposal, setting are made of top cover and bottom cover, wherein top cover side and cabinet turn
Dynamic connection, the other side is snapped connection with cabinet, and bottom cover and top cover are fixed using bolt, and the two abuts to form intermediate cavity, because
This can use intermediate cavity not only to increase water discharge time, but also sewage can be imported to the base of cabinet effect after realizing suction filtration
On plinth, make water plug and filter device with lid integrally connected, so that the soil chamber for cabinet has reserved enough drainings
Top cover is opened, is loaded and unloaded simple and convenient fast if there is water plug or the case where filter device needs replacing maintenance in space
It is prompt.
Further, the water plug includes the water suction motor being socketed on bottom cover, the water suction motor and the bottom
The junction of lid is equipped with O-ring seal.
By using above-mentioned technical proposal, water suction motor is socketed on bottom cover, and O-ring seal is set in junction,
On the one hand in order to which the handling for the motor that absorbs water are safeguarded, while on the other hand guaranteeing intermediate cavity vacuum state using O-ring seal,
Leak is effectively avoided to lead to the damage of water suction motor.
Further, the top cover is equipped with water sucking mouth, and diameter is placed in the intermediate cavity greater than the water suction
The water suction mouth sealing ring of mouth diameter.
By using above-mentioned technical proposal, the water suction mouth sealing ring that diameter is greater than water sucking mouth diameter is placed in intermediate cavity,
Allow to it is free to slide below water sucking mouth, when water level rise, water suction mouth sealing ring also rise with it and slide under water sucking mouth
When the top of side, water sucking mouth can be completely enclosed.
Further, the filter device includes the precipitating box that bottom cover centre is arranged in, and the precipitating box side is equipped with
The filter screen as made of lamina reticularis and active carbon overlapping.
By using above-mentioned technical proposal, the sewage for sucking intermediate cavity can precipitate in precipitating box first, then through filtering
Net imports in cabinet, it is only necessary to timing cleaning precipitating box it is ensured that impurity in sewage without being adhered on the side wall of cabinet,
Also it is avoided that the generation of impurity blocking cabinet blowdown phenomenon.
Further, the precipitating box is connected through a screw thread with the bottom cover.
By using above-mentioned technical proposal, precipitating being threadedly coupled between box and bottom cover keeps the handling for precipitating box more square
Just, it is easy to timing and clears up replacement filter screen.
Further, the bottom of box is equipped with sewage draining exit, and the cabinet positioned at the sewage draining exit side is taper.
By using above-mentioned technical proposal, drainage speed can be significantly promoted using the pyramidal structure of sewage draining exit side, is contracted
Short water discharge time, to improve the floor-cleaning machine working efficiency for being equipped with this foul water tank.
Further, the side wall of the cabinet is equipped with spiral helicine water conservancy diversion rib.
By using above-mentioned technical proposal, spiral helicine water conservancy diversion rib is set on wall box, plays drainage for sewage
Effect, and can constantly increase centripetal force by helical structure to improve drainage effect, the impurity that will be attached on wall box
It washes away and sewage draining exit will not be caused to block.
Further, water level sensor is equipped in the cabinet, the water level sensor communication link is connected to control terminal, described
Control terminal controls the water plug movement.
By using above-mentioned technical proposal, when dirty height of water level reach the height of water level sensor i.e. by spill-over when, by water
Position inductor sends a signal to control terminal, reminds staff and then control water absorber stopping working, cabinet blowdown at this time.
In conclusion the utility model has the following beneficial effects:
1, by by water plug and filter device with lid integrally connected, for cabinet soil chamber reserved it is enough
Drainage space, and open top cover and repair and replacement to water plug or filter device can be completed；
2, by setting water suction mouth sealing ring, allow to it is free to slide below water sucking mouth, thus when intermediate intracavitary water
When position reaches top, water sucking mouth can be closed；
3, by setting water level sensor, the water level of sewage in staff's cabinet can be reminded, to control water absorber
Sewage draining exit blowdown is coordinated in work.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of hand-pushing type ground washing machine sewage box structure of the present embodiment；
Fig. 2 is the partial structure diagram in a kind of hand-pushing type ground washing machine sewage box structure of the present embodiment, display lid,
The connection relationship of water plug and filter device.
In figure, 1, cabinet；2, lid；21, top cover；22, bottom cover；23, intermediate cavity；24, water plug；25, filter device；
3, absorb water motor；31, O-ring seal；32, water sucking mouth；33, absorb water mouth sealing ring；4, box is precipitated；41, filter screen；5, blowdown
Mouthful；51, water conservancy diversion rib；6, water level sensor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of hand-pushing type ground washing machine sewage box structure, as shown in Figure 1, including there is the cabinet 1 of soil chamber, and cover
Lid 2 at 1 top of cabinet, to guarantee hand-pushing type ground washing machine energy when ground is washed in cleaning in the sewage deposit cabinet 1 of sucking
The enough sewage for collecting ground in time.
While in order to make the components such as the motor being mounted in cabinet 1 be not take up excessive drainage space, convenient for handling, such as scheme
Shown in 1 and Fig. 2, lid 2 includes top cover 21, which is rotatablely connected by shaft and cabinet 1, and its other side passes through
Fixture block is snapped connection with the card slot on cabinet 1, and bottom cover 22 has then been bolted on the inside of top cover 21, by top cover 21 and bottom
Both lids 22, which abut against, can form intermediate cavity 23, meanwhile, 23 side of intermediate cavity is communicated with water plug 24 and filter device 25.
Therefore, it on the one hand can increase effective water discharge time of foul water tank using intermediate cavity 23, on the other hand can be incited somebody to action by water plug 24
23 sucked vacuum of intermediate cavity, to be filtered after sewage is drunk up by filter device 25, and water plug 24 and filtering
Device 25 has reserved enough drainage spaces with 2 integrally connected of lid, for the soil chamber of cabinet 1, when there is water plug 24
Or filter device 25 opens top cover 21 when needing replacing maintenance, loads and unloads simple, convenient and fast.
As shown in Fig. 2, water plug 24 includes the water suction motor 3 being socketed on bottom cover 22, the water suction motor 3 and bottom cover 22
Junction be provided with O-ring seal 31, be socketed and the handling of convenient absorbent motor 3 can be achieved in order to the effect of maintenance, and is O-shaped
Sealing ring 31 not only can guarantee the vacuum state of intermediate cavity 23, but also it is possible to prevente effectively from leak leads to the damage of water suction motor 3.
As shown in Fig. 2, offering water sucking mouth 32 on top cover 21, and diameter is placed in intermediate cavity 23 greater than water sucking mouth 32
The water suction mouth sealing ring 33 of diameter, the water suction mouth sealing ring 33 are made of the small light material of density ratio water, allow to inhaling
32 lower section of the mouth of a river is free to slide, and when water level rises, water suction mouth sealing ring 33 also rises with it and slides to 32 lower section of water sucking mouth most
When top, water sucking mouth 32 can be completely enclosed, the motor 3 that absorbs water at this time is still working, but sewage cannot enter back into sewage
Case achievees the effect that close water sucking mouth 32.
As shown in Figure 1, filter device 25 includes the precipitating box 4 that 22 centre of bottom cover is arranged in, 4 side of precipitating box installation
There is filter screen 41 made of lamina reticularis and active carbon overlapping.The sewage for so sucking intermediate cavity 23 can be precipitated first in precipitating box 4,
It then passes through after strainer 41 filters and imports in cabinet 1, therefore timing is only needed to clear up precipitating box 4, can guarantee in sewage
On side wall of the impurity without being adhered to cabinet 1, moreover it is possible to the generation of impurity blocking 1 blowdown phenomenon of cabinet is avoided, to be conducive to this
The cleaning task afterwards of foul water tank.
As shown in Figure 1, precipitating box 4 is connected through a screw thread with bottom cover 22, to keep the handling for precipitating box 4 more convenient, easily
Replacement filter screen 41 is cleared up in timing.
As shown in Figure 1,1 bottom of cabinet offers sewage draining exit 5, the cabinet 1 positioned at 5 side of sewage draining exit is taper, is utilized
The pollution discharge structure of taper can significantly promote drainage speed, shorten water discharge time, thus improve this foul water tank is installed wash ground
Machine working efficiency.
As shown in Figure 1, being provided with spiral helicine water conservancy diversion rib 51 on the side wall of cabinet 1, water conservancy diversion rib 51 plays diversion water conservancy diversion
Effect, and centripetal force can be increased constantly to improve drainage efficiency by helical structure, while can will be attached to 1 side of cabinet
Impurity on wall washes away and sewage draining exit 5 will not be caused to block.
As shown in Figure 1, being equipped with water level sensor 6 in cabinet 1,6 communication link of water level sensor is connected to control terminal, control terminal
It is acted to control water plug 24, in this embodiment of the utility model, the starting of control water suction motor 3 stops, power.Work as
Dirty height of water level reach the height of water level sensor 6 i.e. by spill-over when, control terminal is sent a signal to by water level sensor 6, is reminded
Staff controls water suction motor 3 in turn and stops working, 1 blowdown of cabinet at this time.
The working principle of this hand-pushing type ground washing machine sewage box structure: water suction motor 3 first by 23 sucked vacuum of intermediate cavity,
To be filtered after sewage is drunk up by filter device 25, the water after filtering impurity is imported in cabinet 1；When intermediate cavity 23 is filled
Man Shi, water suction mouth sealing ring 33 also rise with it and slide to the top of 32 lower section of water sucking mouth, keep water sucking mouth 32 completely enclosed, when
When cabinet 1 is full of, i.e., dirty height of water level reaches the height of water level sensor 6, sends a signal to control terminal by water level sensor 6,
It reminds staff and then controls water suction motor 3 and stop working, cabinet 1 by the helical form water conservancy diversion rib 51 on side wall and is arranged at this time
The pyramidal structure of dirty 5 side of mouth realizes Quick drainage；Finally, water plug 24 and filter device 25 be with 2 integrally connected of lid,
Enough drainage spaces can be reserved for the soil chamber of cabinet 1, when there is water plug 24 or filter device 25 needs replacing
When maintenance, top cover 21 is opened.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of hand-pushing type ground washing machine sewage box structure including the cabinet (1) with soil chamber, and is covered in the cabinet
(1) lid (2) at the top of, it is characterised in that: the lid (2) include side and cabinet (1) rotation connection and its other side with
The top cover (21) that cabinet (1) snaps connection, top cover (21) inside have been bolted bottom cover (22), the top cover (21)
It abuts to be formed intermediate cavity (23) with bottom cover (22) the two, the intermediate cavity (23) is communicated with water plug (24) and filter device
(25).
2. a kind of hand-pushing type ground washing machine sewage box structure according to claim 1, it is characterised in that: the water plug
It (24) include the water suction motor (3) being socketed on bottom cover (22), water suction motor (3) and the junction of the bottom cover (22) are set
There are O-ring seal (31).
3. a kind of hand-pushing type ground washing machine sewage box structure according to claim 2, it is characterised in that: the top cover (21)
It is equipped with water sucking mouth (32), and is placed with the water sucking mouth that diameter is greater than the water sucking mouth (32) diameter in the intermediate cavity (23)
Sealing ring (33).
4. a kind of hand-pushing type ground washing machine sewage box structure according to claim 3, it is characterised in that: the filter device
It (25) include precipitating box (4) of the setting in bottom cover (22) centre, the precipitating box (4) side is equipped with by lamina reticularis and active carbon
Filter screen made of overlapping (41).
5. a kind of hand-pushing type ground washing machine sewage box structure according to claim 4, it is characterised in that: the precipitating box
(4) it is connected through a screw thread with the bottom cover (22).
6. a kind of hand-pushing type ground washing machine sewage box structure according to claim 1, it is characterised in that: the cabinet (1)
Bottom is equipped with sewage draining exit (5), and the cabinet (1) for being located at the sewage draining exit (5) side is taper.
7. a kind of hand-pushing type ground washing machine sewage box structure according to claim 6, it is characterised in that: the cabinet (1)
Side wall be equipped with spiral helicine water conservancy diversion rib (51).
8. a kind of hand-pushing type ground washing machine sewage box structure according to claim 1, it is characterised in that: the cabinet (1)
Interior to be equipped with water level sensor (6), water level sensor (6) communication link is connected to control terminal, draws water described in the control terminal control
Device (24) movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471727.1U CN208659208U (en) | 2018-04-02 | 2018-04-02 | A kind of hand-pushing type ground washing machine sewage box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471727.1U CN208659208U (en) | 2018-04-02 | 2018-04-02 | A kind of hand-pushing type ground washing machine sewage box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208659208U true CN208659208U (en) | 2019-03-29 |
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ID=65822697
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820471727.1U Active CN208659208U (en) | 2018-04-02 | 2018-04-02 | A kind of hand-pushing type ground washing machine sewage box structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401788A (en) * | 2020-11-09 | 2021-02-26 | 江苏美的清洁电器股份有限公司 | Cleaning device's sewage case and have its cleaning device |
| CN112568834A (en) * | 2020-12-11 | 2021-03-30 | 江苏美的清洁电器股份有限公司 | Cleaning device's sewage case and have its cleaning device |
| CN113397446A (en) * | 2021-07-08 | 2021-09-17 | 深圳市杰深科技有限公司 | Dirt collection detection method for cleaning device |
| CN114190848A (en) * | 2021-12-17 | 2022-03-18 | 珠海格力电器股份有限公司 | Sewage tank and floor cleaning machine |
| CN114376471A (en) * | 2021-09-01 | 2022-04-22 | 北京顺造科技有限公司 | Filter, recovery storage part and surface cleaning equipment of surface cleaning equipment |
-
2018
- 2018-04-02 CN CN201820471727.1U patent/CN208659208U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401788A (en) * | 2020-11-09 | 2021-02-26 | 江苏美的清洁电器股份有限公司 | Cleaning device's sewage case and have its cleaning device |
| CN112401788B (en) * | 2020-11-09 | 2022-03-22 | 江苏美的清洁电器股份有限公司 | Cleaning device's sewage case and have its cleaning device |
| CN112568834A (en) * | 2020-12-11 | 2021-03-30 | 江苏美的清洁电器股份有限公司 | Cleaning device's sewage case and have its cleaning device |
| CN112568834B (en) * | 2020-12-11 | 2022-03-22 | 江苏美的清洁电器股份有限公司 | Cleaning device's sewage case and have its cleaning device |
| CN113397446A (en) * | 2021-07-08 | 2021-09-17 | 深圳市杰深科技有限公司 | Dirt collection detection method for cleaning device |
| CN114376471A (en) * | 2021-09-01 | 2022-04-22 | 北京顺造科技有限公司 | Filter, recovery storage part and surface cleaning equipment of surface cleaning equipment |
| CN114190848A (en) * | 2021-12-17 | 2022-03-18 | 珠海格力电器股份有限公司 | Sewage tank and floor cleaning machine |
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