CN206214043U - The spray structure and floor cleaning machine of floor cleaning machine - Google Patents
The spray structure and floor cleaning machine of floor cleaning machine Download PDFInfo
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- CN206214043U CN206214043U CN201620859538.2U CN201620859538U CN206214043U CN 206214043 U CN206214043 U CN 206214043U CN 201620859538 U CN201620859538 U CN 201620859538U CN 206214043 U CN206214043 U CN 206214043U
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- cleaning machine
- floor cleaning
- casing
- pump installation
- drain pan
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Abstract
The utility model be related to it is a kind of be suitable for the cleaning equipment that family uses, disclose a kind of spray structure of floor cleaning machine, including a casing and the liquid being used to aspirate in the casing and the pump installation that is sprayed by the nozzle for being arranged at drain pan on the outside of floor cleaning machine；An inlet and a liquid outlet are provided with the casing；The import of the pump installation connects the liquid outlet；The outlet of the pump installation connects the nozzle and floor cleaning machine.The utility model has the advantage of, can exempt nozzle water clock and backward flow problem without using check valve, and the integral thickness of floor cleaning machine is smaller, is adapted to be used in small space in family, with application value higher.
Description
Technical field
The utility model is related to a kind of be suitable for the cleaning equipment that family uses, the spray knot of more particularly to a kind of floor cleaning machine
Structure, and using the floor cleaning machine obtained in Peng's antelope structure, the spray structure has the internal structure of brand-new design, is suitable to
Used on existing floor cleaning machine, can preferably improve the experience of floor cleaning machine.
Background technology
Mop, is also called floor mop, is the floor cleaning implement being commonly used in traditional-family.For uncomfortable or do not like
For the families of equipment such as joyous dust catcher, mop is a kind of more suitable burnisher.During conventionally used mop, user
Using vertical erect-position, it is necessary to front and rear continuous dragging mop, realizes cleaning.
In the prior art, occurred in that using the similar device of driven by power, floor cleaning machine can be referred to as.It is existing to drag
Ground machine realizes the cleaning to floor using reciprocating or helicoid cleaning head.For example, existing floor cleaning machine has been carried out leading to
Cross it is external or it is interior connect the motor that power drives are arranged in floor cleaning machine, by the rotational transform of motor be clear by devices such as cranks
The reciprocating motion of clean head.Additionally, in existing floor cleaning machine, by setting friction plate on cleaning head, cotton is fixed using friction plate
The flaky material of matter or other quality, on the one hand reduces impact of the cleaning head to floor, on the other hand can also make more
Spot is concentrated at cleaning head, improves cleaning efficiency.
Additionally, in the prior art, the action of watering when simulation manpower mops floor is realized also by water pump etc., make floor wet
Profit.The device is realized typically by a pump being connected with water tank.But it is existing with water tank the need for due to water tank capacity
Floor cleaning machine often have thicker body.Or water tank is arranged at the handle of floor cleaning machine, a kind of such structure causes
The position of water tank is higher than the position of pump, is easily caused water and is overflowed by nozzle.But if water tank to be installed on the bottom of floor cleaning machine
On shell, then the volume for installing drain pan cannot be had concurrently, the drain pan thickness for often resulting in whole floor cleaning machine increases.Use in the family
When, tend not to probe into the lower section of tables and chairs, cause to use inconvenience.
In view of above-mentioned problem, engineers and technicians are necessary on existing floor cleaning machine architecture basics, especially to water
Case and its attached structure are rearranged, and on the premise of spraying function is retained, the volume of drain pan are reduced as far as possible, and
Simplify the structure of water injector.
Utility model content
The utility model is big for the drain pan volume of the floor cleaning machine in the prior art, being provided with water injector, uses inconvenience
Shortcoming, there is provided a kind of spray structure of floor cleaning machine, by redesigning spray structure, can not only have compressed the appearance of drain pan
Product size, also effectively simplifies spray structure, can prevent from flowing backwards and weeping without check valve.
To achieve the above object, the utility model can take following technical proposals：
A kind of spray structure of floor cleaning machine, including a casing and one be used to aspirate liquid in the casing and by setting
In the pump installation that the nozzle on the drain pan of floor cleaning machine sprays；
An inlet and a liquid outlet are provided with the casing；The import of the pump installation connects the liquid outlet；
The outlet of the pump installation connects the nozzle；
The liquid outlet is arranged at the bottom of the casing, and the position of liquid outlet height in vertical direction is big
Cause the lower edge positioned at the pump installation.It is further to compress floor cleaning machine on the premise of the height of holding pump installation is higher than casing
Volume is ready.
Further, as a kind of optional scheme, in embodiments herein, the liquid outlet is arranged at described
The part for extending downwardly of casing.
Further, as a kind of optional scheme, in embodiments herein, the portion for extending downwardly of the casing
Divide and be downwardly extending lug boss in vertical direction.
Further, as a kind of optional scheme, in embodiments herein, the portion for extending downwardly of the casing
Set up separately and be placed in the kerve of the outside drain pan；The kerve is at least arranged at the outside drain pan towards ground side, or
Other sides of drain pan on the outside of person, for example, the upward side of drain pan.
Further, as a kind of optional scheme, in embodiments herein, the kerve positioned at the outside
The direction being partially toward away from drain pan of drain pan protrudes from the outside drain pan.
Further, as a kind of optional scheme, in embodiments herein, the kerve is along the casing
The both sides of bearing of trend extend.
Further, as a kind of optional scheme, in embodiments herein, the axis of the pump installation is towards institute
The lateral surface for stating the part for extending downwardly of casing extends.
Further, as a kind of optional scheme, in embodiments herein, the part for extending downwardly of the body
Be arranged at the pump installation and floor cleaning machine for driving between the main motor of friction plate.
A kind of floor cleaning machine of the above-mentioned spray structure of application, the pump installation of the spray structure is wirelessly connected by one
Control device control.
Further, as a kind of optional scheme, in embodiments herein, the pump installation include gear pump or
Person's membrane pump
The utility model has following notable technique effect：
Casing is arranged in the drain pan of floor cleaning machine, alleviates the weight of handle, reduces the center of gravity of whole floor cleaning machine, and order makes
User can preferably manipulate floor cleaning machine.Additionally, the casing in being arranged on drain pan can be designed as with larger area, can
To be effectively reduced the influence rocked to operating floor cleaning machine of liquid in casing.Additionally, the knot by redesigning spray equipment
Structure, makes the volume of drain pan greatly reduce, and is conducive to being used in more narrow space.
Further, refluence and the water clock of liquid are prevented in spray equipment without using check valve, naturally enough, spray
Liquid in device is locked in the position of its script, and only after pump installation is opened, liquid can spray from nozzle.
Further, the manipulation for spray equipment realizes that control spray equipment is opened and closed using wireless mode
Switch can be arranged on the part for drain pan separate, the use being more convenient for floor cleaning machine, and it is more convenient to use.
Brief description of the drawings
Fig. 1 is the structural representation observed by the side side of floor cleaning machine of floor cleaning machine.
Fig. 2 is the structural representation observed by the direction of pump installation of floor cleaning machine.
Fig. 3 is the structural representation observed from top to bottom in vertical direction of floor cleaning machine.
The reference used in upper figure includes：100, casing；101, inlet；102, liquid outlet；103, lug boss；
200, drain pan；201, kerve；300, nozzle；400, pump installation；401, axis；600, main motor.
Specific embodiment
The utility model is described in further detail with reference to embodiment.
Embodiment 1
As Figure 1-3, legend shown in accompanying drawing is schemed for brief description, for clarity, part between each accompanying drawing
Proportionate relationship is not corresponded.
A kind of spray structure of floor cleaning machine, including a casing 100 and the liquid being used to aspirate in the casing 100 are simultaneously
The pump installation 400 sprayed by the nozzle 300 for being arranged at the drain pan 200 of floor cleaning machine.The casing 100 is used to take up the spray of floor cleaning machine
Liquid is drenched, the liquid that can generally use includes water, in some cases, it is also possible to use other liquid spray things.Pump
Device 400 can use polytype pump, including gear pump or membrane pump, it is also possible to use other similar pumps, this reality
The spray structure order for applying example record is possibly realized using other kinds of pump.Pump installation 400 is by suction by for the liquid of spray
Body is sprayed by nozzle 300.Above-mentioned casing 100, pump installation 400 are arranged in a flat drain pan 200, and drain pan 200 is set
In the lower ends of the cleaner handgrip that mops floor, it is connected with handle by handle joint portion.Drain pan 200 is designed to flat as far as possible,
Volume is reduced, the volume particularly observed from visual angle makes whole floor cleaning machine seem small as much as possible.
In the present embodiment alleged " drain pan ", " drain pan " or " drain pan " all refer to floor cleaning machine not comprising handle and handle
The other parts of bound fraction.In general, the scope stated with following " floor cleaning machine " is consistent, only in difference
Linguistic context and use occasion, in order to compose a piece of writing it is convenient for the sake of carry out it is appropriate change, do not change its semantic.
" volume ", " volume " or " size " censured in the present embodiment is used to refer to space shared by floor cleaning machine
Size, only include in general floor cleaning machine comprising main motor 600, casing 100, pump installation 400 and corresponding control
The part of device, the bound fraction not comprising handle and with handle.Typically the part is flat, is entered by vertical direction
Row observation is it can be seen that be square.
Alleged " floor cleaning machine " is generally only referred only to comprising main motor unless illustrated in the present embodiment
600th, casing 100, pump installation 400 and corresponding control device part, i.e. bottom housing section, the knot not including handle and handle
Part is closed, does not also include following friction plates.
In addition, spray structure also includes：An inlet 101 and a liquid outlet are provided with the casing 100
102；The import of the pump installation 400 connects the liquid outlet 102；The outlet of the pump installation 400 connects the nozzle 300；
Inlet 101 is arranged on the top of casing 100, is an import towards the upper opening of casing 100, and inlet 101 is in drain pan 200
Outside be provided with corresponding through hole, can from this to casing 100 in fill liquid.Fill the liquid storage in casing 100
In casing, the liquid in casing 100 enters pump installation 400 after being discharged by liquid outlet 102 by the import of pump installation 400, passes through
Discharged by outlet after the suction of pump installation 400, sprayed finally by nozzle 300.The direction of nozzle 300 can be selected freely
Select, or fix facing one direction, the front of such as floor cleaning machine, can so utilize floor cleaning machine to remove unnecessary moisture.
In addition to liquid outlet 102, the inlet and outlet of pump installation 400 is arranged at position higher, in the present embodiment,
Inlet and outlet is located substantially at same level highly, and its position is higher than the upper limb of casing 100, in other words, higher than casing 100
Highest liquid level.
Additionally, nozzle 300 is arranged at a relatively low position, but should not be less than the lower edge of casing 100, for changing
It, nozzle 300 should be above the minimum liquid level of liquid in casing 100.
The liquid outlet 102 is arranged at the bottom of the casing 100, and the position of the liquid outlet 102 is in vertical direction
Height be located substantially at the lower edge of the pump installation 400.Flexible pipe can be used between the import of liquid outlet 102 and pump installation 400
Or other pipes are attached.The vertical direction refers to the direction that gravity is pointed to, and the position of liquid outlet 102 is in vertical direction
On height refer to：The upper limb of liquid outlet 102 is substantially in same level highly with the lower edge of pump installation 400, or goes out liquid
Mouthfuls 102 upper limb is maintained at below the lower edge of pump installation 400, but volume and height in view of whole floor cleaning machine is, it is necessary to the greatest extent may be used
Be close to for the lower edge of the upper limb of liquid outlet 102 and pump installation 400 by energy ground.Compared with existing prior art, in the present embodiment
Structure design between casing 100 and pump installation 400, can not only omit check valve, can also effectively reduce whole floor cleaning machine
Thickness, be also not in situation that liquid is flow backwards water clock by nozzle 300 during actual use.
Further, in order to reduce the height of floor cleaning machine as far as possible, the liquid outlet 102 is arranged at the casing
100 part for extending downwardly, at least a portion of the bottom of casing 100 is extended downwardly, and liquid outlet is then arranged on this to downward
Stretch the lateral side of the part to be formed.The lateral side refers to the face towards horizontal direction of casing.
Further, the part for extending downwardly of the casing 100 is downwardly extending lug boss in vertical direction
103.Lug boss 103 is downwardly convex, protrudes from the downward surface of casing 100.One towards level side is formed on lug boss 103
To, along vertical direction extend lateral side, liquid outlet is arranged at the lateral side surface, and is seated to suitable height
Degree.
Casing 100 above, pump installation 400 are used common fixed form and are suitably fixed.
Further, the part for extending downwardly of the casing 100 is arranged in the kerve 201 of the outside drain pan 200；
The kerve 201 is at least provided with the outside drain pan 200 towards ground side.Kerve 201 by drain pan 200 at least a portion
Protrude to be formed towards ground direction, the lateral surface of drain pan 200 protrudes to form a raised line, medial surface is then recessed kerve 201
General shape.Kerve 201 act as accommodate main motor and pump installation 400, while also being put for above-mentioned lug boss 103 is given
The space put.Connection liquid outlet 102 and the flexible pipe of import can very naturally along the bearing of trend setting of kerve 201, nothing
The inner space of preciousness need in addition be taken.Here the main motor narrated refers to the friction plate touched with ground for driving floor cleaning machine
Device, a usually direct current generator.
Further, the direction protrusion being partially toward away from drain pan positioned at the outside drain pan 200 of the kerve 201
In the outside drain pan 200.In actual applications, kerve 201 is also included positioned at the portion for raising up of the top half of drain pan 200
Divide, thus the cylinder or the structure with other cylindrical shapes of a bar shaped are formed on drain pan 200, the cylindrical shape is set
The middle part or other arbitrary positions of drain pan 200 are placed in, then can be by except other drain pans 200 of the part of the cylindrical shape
It is designed to thin as far as possible, the requirement of reduction volume of being tried one's best with satisfaction.Certainly, in further application, the raised cylindricality
Shape also be used to be engaged with the handle portion of floor cleaning machine, further reduce the volume of whole floor cleaning machine.
Further, the kerve 201 extends along the both sides of the bearing of trend of the casing 100.The extension of kerve 201
Direction is consistent with the placement direction of main motor and pump installation 400, and the bearing of trend with casing is substantially perpendicular, and both of which is along water
Square to extension.Casing 100 perpendicular to the direction of kerve 201 in addition to extending, it is also possible to is carried out further along other directions
Extension, to expand the inner space size of casing 100.
Further, side of the axis 401 of the pump installation 400 towards the part for extending downwardly of the casing 100
Extend to surface.When pump installation 400 includes a rotatable part, then axis 401 refers to the rotating shaft of the rotatable parts, for example
The rotor of motor, if pump installation 400 does not include rotatable part, axis 401 refers to the length side of the pump installation 400
To.The axis 401 towards a lateral surface extend, the lateral surface be the part for extending downwardly of the casing 100 wherein
One side.So, the flexible pipe of pump installation 400 and connection liquid outlet 102 can be arranged substantially in parallel, especially pump dress
Put 400 and flexible pipe can be placed into kerve 201 by very convenient and proper, further reduce floor cleaning machine inside hold
Product.
Further, the part for extending downwardly of the casing 100 is arranged at being used for for the pump installation 400 and floor cleaning machine
Between the main motor 600 of driving friction plate.Friction plate refers to the part for wiping floor stain of floor cleaning machine, by least one piece
Hard plate is constituted.The part towards ground of friction plate can adhere to the cleaning cloth or cleaning cotton of upper sheet.Friction plate is in master
Certain cycle movement is done under the driving of motor 600, relative motion is carried out between ground, and by being attached to friction plate
On cleaning cloth or cleaning cotton realize cleaning.In the present embodiment, main motor 600 and pump installation 400 are in arranged in a straight line, an equal position
In kerve 201, and casing 100 by passing through between the two, the part that it is extended downwardly then substantially with main motor 600 and pump installation
400 is arranged in a straight line in one.
Secondly, the shape of the other parts of casing 100 can be arranged arbitrarily, because the drain pan of floor cleaning machine is substantially presented
Flat cuboid, casing can extend in bottom shell.Under normal circumstances, whole casing 100 is 2 by kerve 201 " segmentation "
Part, part connection inlet 101, another part is then near nozzle 300.The junction of two parts of casing 100 is downward
Extension forms lug boss 103.Ensure that casing 100 has bigger area in the horizontal direction, prevent rocking to using for water
Hinder.
Embodiment 2
A kind of floor cleaning machine of the spray structure described in application above-described embodiment 1, including the spray knot that above-described embodiment 1 is recorded
Structure, wherein, the pump installation 400 of the spray structure is controlled by a control device for wirelessly connecting.Control device can
To be placed in the handle of floor cleaning machine, or an independent part is separated into floor cleaning machine.
Further, the pump installation 400 includes gear pump or membrane pump, it would however also be possible to employ other similar pumps.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is all according to present utility model application the scope of the claims institute
The impartial change of work and modification, should all belong to the covering scope of the utility model patent.
Claims (10)
1. a kind of spray structure of floor cleaning machine, it is characterised in that be used to aspirate the casing including a casing (100) and
(100) liquid in and the pump installation (400) of nozzle (300) ejection by being arranged on floor cleaning machine drain pan (200)；
An inlet (101) and a liquid outlet (102) are provided with the casing (100)；The import of the pump installation (400)
Connect the liquid outlet (102)；The outlet of the pump installation (400) connects the nozzle (300)；
The liquid outlet (102) is arranged at the bottom of the casing (100), and the position of the liquid outlet (102) is in vertical direction
On height be located substantially at the lower edge of the pump installation (400).
2. the spray structure of floor cleaning machine according to claim 1, it is characterised in that the liquid outlet (102) is arranged at institute
State the part for extending downwardly of casing (100).
3. the spray structure of floor cleaning machine according to claim 2, it is characterised in that casing (100) extend downwardly
Part be downwardly extending lug boss (103) in vertical direction.
4. the spray structure of the floor cleaning machine according to claim 2 or 3, it is characterised in that the casing (100) it is downward
The part of extension is arranged in the kerve (201) of the drain pan (200) in outside；The kerve (201) is at least provided with the bottom in outside
Shell (200) is towards ground side.
5. the spray structure of floor cleaning machine according to claim 4, it is characterised in that the kerve (201) positioned at outside
The direction being partially toward away from drain pan (200) of drain pan (200) protrude from the drain pan (200) in outside.
6. the spray structure of floor cleaning machine according to claim 4, it is characterised in that the kerve (201) is along the case
The both sides of the bearing of trend of body (100) extend.
7. the spray structure of the floor cleaning machine according to claim 2 or 3, it is characterised in that in the pump installation (400)
Axle (401) extends towards a lateral surface of the part for extending downwardly of the casing (100).
8. the spray structure of floor cleaning machine according to claim 7, it is characterised in that casing (100) extend downwardly
Part be arranged between the pump installation (400) and the main motor (600) for driving friction plate of floor cleaning machine.
9. a kind of floor cleaning machine of any described spray structures of application the claims 1-8, it is characterised in that the spray knot
The pump installation (400) of structure is controlled by a control device for wirelessly connecting.
10. floor cleaning machine according to claim 9, it is characterised in that the pump installation (400) includes gear pump or barrier film
Pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620859538.2U CN206214043U (en) | 2016-07-28 | 2016-07-28 | The spray structure and floor cleaning machine of floor cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620859538.2U CN206214043U (en) | 2016-07-28 | 2016-07-28 | The spray structure and floor cleaning machine of floor cleaning machine |
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| Publication Number | Publication Date |
|---|---|
| CN206214043U true CN206214043U (en) | 2017-06-06 |
Family
ID=58781013
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620859538.2U Active CN206214043U (en) | 2016-07-28 | 2016-07-28 | The spray structure and floor cleaning machine of floor cleaning machine |
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| CN (1) | CN206214043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073646A (en) * | 2016-07-28 | 2016-11-09 | 俞少蔚 | The spray structure of floor cleaning machine and floor cleaning machine |
-
2016
- 2016-07-28 CN CN201620859538.2U patent/CN206214043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073646A (en) * | 2016-07-28 | 2016-11-09 | 俞少蔚 | The spray structure of floor cleaning machine and floor cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 315455, Fangqiao Village Industrial Park, Yangming Street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Sa Wadi click Electrical Appliances Co., Ltd Address before: 315455 Yuyao Dawning Stainless Steel Bearing Company, Fangqiao Industrial Park, Yangming Street, Ningbo City, Zhejiang Province Patentee before: Yu Shaowei |
|
| TR01 | Transfer of patent right |