CN202981892U - Water aspirator - Google Patents
Water aspirator Download PDFInfo
- Publication number
- CN202981892U CN202981892U CN 201220753460 CN201220753460U CN202981892U CN 202981892 U CN202981892 U CN 202981892U CN 201220753460 CN201220753460 CN 201220753460 CN 201220753460 U CN201220753460 U CN 201220753460U CN 202981892 U CN202981892 U CN 202981892U
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- China
- Prior art keywords
- fan
- water tank
- water
- left shell
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a water aspirator, which comprises a shell and a suction inlet formed in the front end of the shell, wherein the shell is internally provided with a fan, a motor and a water box as well as a distributary cavity, the upper end of the distributary cavity and the suction inlet are connected with each other through a stream guidance channel, the water box is installed below the distributary cavity, the water box is internally provided with a water tube which penetrates through the water box and is connected with the lower end of the distributary cavity, a flow resisting sheet is vertically arranged in the distributary cavity, the upper end of the flow resisting sheet is positioned behind an outlet of the stream guidance channel and is higher than the outlet of the stream guidance channel, the lower end of the flow resisting sheet is positioned above an inlet of the water tube, the fan is arranged behind the middle part of the flow resisting sheet, and the motor is arranged behind the fan. By adopting the structure, the flow resisting sheet plays a role in separating sewage and air, the fan is directly arranged behind the flow resisting sheet, so that the structure of the water aspirator is concise, the water aspirator is convenient to absorb water stains on the surface of glass, floor and the like, the upper end of the flow resisting sheet is positioned behind the outlet of the stream guidance channel and is higher than the outlet of the stream guidance channel, so that the sewage is effectively prevented from entering the fan so as to prolong the service life of the fan.
Description
(1) technical field
The utility model relates to a kind of cleaning equipment, relates in particular to a kind of water aspirator of drawing the surface water marks such as glass, floor.
(2) background technology
Existing water aspirator, the suction inlet that comprises housing and be located at this housing front end, be provided with the water tank that the fan that produces inhalation power, the motor that drives this fan rotation and collection suck sewage in described housing, the suction end of described fan is communicated with a discharge duct, the below of described suction inlet is provided with the block reinforcement of a dash, and the entrance of described water tank and the upper port of discharge duct are located at the below of block reinforcement side by side.In use, utilize fan that the air of suction inlet inboard and water tank inside is extracted out, like this surface water marks such as glass, floor are sucked, and make the gentle separation of water under the effect of block reinforcement, water enters water tank, and air is discharged by discharge duct.The structure of this water aspirator is succinct not, is not easy to draw the surface water marks such as glass, floor, thereby and in use water also easily enter and damage fan and motor in discharge duct.
(3) summary of the invention
Have above-mentioned deficiency in prior art in order to overcome, the utility model provides a kind of simple in structure, convenient water aspirator of drawing the surface water marks such as glass, floor, long service life.
the technical scheme in the invention for solving the technical problem is: a kind of water aspirator, comprise housing, and the suction inlet of being located at this housing front end, be provided with the fan that produces inhalation power in described housing, drive the motor that this fan rotates, and the water tank of collecting suction sewage, be provided with in described housing and shunt the chamber, be connected by flow-guiding channel between upper end and the described suction inlet in this shunting chamber, the below in this shunting chamber is equipped with described water tank, be provided with water pipe in described water tank, this water pipe passes after described water tank with the lower end in described shunting chamber and is connected, vertically be provided with a choked flow catch in described shunting chamber, the upper end of this choked flow catch be positioned at described flow-guiding channel outlet the rear and exceed the outlet of described flow-guiding channel, the lower end of this choked flow catch is positioned at the top of the entrance of described water pipe, the rear at the middle part of this choked flow catch is equipped with described fan, the rear of described fan is equipped with described motor.
Further, described choked flow catch is circular-arc towards described fan projection, be conducive to sewage and air separately.
Further, the both sides of described choked flow catch are connected with the two side in described shunting chamber respectively, and one-body molded with described shunting chamber, and structure is simpler.
Further, described housing is provided with the Handheld Division, and the inboard of this Handheld Division is provided with the switch that is used to open or close described fan, and water aspirator is convenient to lift in the Handheld Division, and switch is positioned at the inboard of Handheld Division, convenient operation.
Further, described suction inlet is long and narrow slot-shaped, is conducive to draw the water mark on the surfaces such as glass, floor.
Further, described housing comprises left shell, right shell body and base, the top of described left shell and right shell body is connected by screw, described base sheath is contained in the bottom of described left shell and right shell body, thereby a connection piece passes successively the right side of left side, left shell, right shell body and the base of described base described base, left shell and right shell body is connected, the front side of described left shell and right shell body is concaved with installation cavity, and described water tank is dismountable to be arranged in described installation cavity, is convenient to assembling.
further, described connector comprises body, and the two ends and the sliding component of this body axial slip relatively that are sleeved on this body, be provided with spring between this sliding component and described body, the outboard end of this sliding component is arranged on the sidewall of described base, the middle part of described body is provided with locating ring, this locating ring is fixed between the junction of described left shell and right shell body, the medial end of described sliding component radially convex is provided with snap fit, on described left shell and right shell body, the position of relative described snap fit is provided with chute, described snap fit can be along described chute slippage, and stretch out outside described chute the end of described snap fit, the upper end of described water tank is inserted on the upper wall of described installation cavity, the inboard of the lower end of described water tank sets to the concave fluted, the both sides of the sidewall of this groove are concaved with draw-in groove, described snap fit can stretch in described draw-in groove.Water tank inserts the upper end of water tank on the upper wall of installation cavity when mounted, and the lower end is pressed in installation cavity, snaps in the draw-in groove of water tank under the effect that is hooked in spring of sliding component, thereby realizes fixing after being installed in installation cavity of water tank; Water tank is in when dismounting, only need press the end of the sliding component on base both sides, makes sliding component to the body slippage, and spring is compressed, throws off thereby snap fit also moves in the draw-in groove of water tank to body, then just desirable lower header.When the dismounting base, only need inwardly press sliding component, the outer end of sliding component is moved in base, just desirable lower bottom base; When mounting seat, base sheath is contained on the bottom of left shell and right shell body, sliding component is stretching under the effect of spring on the sidewall of base, and the snap fit on sliding component is spacing in the chute of left shell and left shell, can prevent that sliding component from shifting out outside base, thereby base, left shell and right shell body are firmly linked together.
the utility model in use, starter motor, the driven by motor fan rotates, utilize inhalation power that fan produces that the air in flow-guiding channel and shunting chamber is extracted out, glass, the surface water marks such as floor are by air driven, enter flow-guiding channel from suction inlet, then the outlet by flow-guiding channel enters in the shunting chamber, sewage and air impact on the choked flow catch, and sewage is tackled by the choked flow catch and along the choked flow catch toward dirty, flow into water tank by water pipe, by water tank, sewage is collected, and the rear that air enters the choked flow catch from top or the below of choked flow catch, then discharge by fan.When cleaning complete or the sewage of water tank the inside full after, water tank can be taken off, outwell sewage and get final product.
The beneficial effects of the utility model are: adopt said structure, the choked flow catch plays the effect of sewage and air separation, fan is set directly at the rear of choked flow catch, structure is more succinct, the surface water marks such as convenient absorption glass, floor, and the upper end of choked flow catch be positioned at flow-guiding channel outlet the rear and exceed the outlet of flow-guiding channel, can prevent effectively that sewage from entering in fan, long service life.
(4) description of drawings
Fig. 1 is cutaway view of the present utility model.
Fig. 2 is the structural representation of housing of the present utility model.
Fig. 3 is the cutaway view of connector of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
with reference to Fig. 1～Fig. 3, a kind of water aspirator, comprise housing, and the suction inlet 1 of being located at this housing front end, be provided with the fan 2 that produces inhalation power in described housing, drive the motor 3 that this fan 2 rotates, and the water tank 4 of collecting suction sewage, be provided with in described housing and shunt chamber 5, be connected by flow-guiding channel 6 between upper end and the described suction inlet 1 in this shunting chamber 5, the below in this shunting chamber 5 is equipped with described water tank 4, be provided with water pipe 7 in described water tank 4, this water pipe 7 passes after described water tank 4 with the lower end in described shunting chamber 5 and is connected, the interior choked flow catch 8 that vertically is provided with in described shunting chamber 5, the upper end of this choked flow catch 8 be positioned at described flow-guiding channel 6 outlet the rear and exceed the outlet of described flow-guiding channel 6, the lower end of this choked flow catch 8 is positioned at the top of the entrance of described water pipe 7, the rear at the middle part of this choked flow catch 8 is equipped with described fan 2, the rear of described fan 2 is equipped with described motor 3.
Described choked flow catch 8 is circular-arc towards described fan projection, be conducive to sewage and air separately.
The both sides of described choked flow catch 8 are connected with the two side in described shunting chamber 5 respectively, and one-body molded with described shunting chamber 5, and structure is simpler.
Described housing is provided with Handheld Division 9, and the inboard of this Handheld Division 9 is provided with the switch 10 that is used to open or close described fan 2, and water aspirator is convenient to lift in Handheld Division 9, and switch 10 is positioned at the inboard of Handheld Division 9, convenient operation.
Described suction inlet 2 is long and narrow slot-shaped, is conducive to draw the water mark on the surfaces such as glass, floor.
Described housing comprises left shell 11, right shell body 12 and base 13, the top of described left shell 11 and right shell body 12 is connected by screw, described base 13 is sleeved on the bottom of described left shell 11 and right shell body 12, thereby a connection piece passes successively the right side of left side, left shell 11, right shell body 12 and the base 13 of described base 13 described base 13, left shell 11 and right shell body 12 is connected, the front side of described left shell 11 and right shell body 12 is concaved with installation cavity 14, described water tank 4 is dismountable to be arranged in described installation cavity 14, is convenient to assembling.
described connector comprises body 15, and the two ends and the sliding component 16 of these body 15 axial slips relatively that are sleeved on this body 15, be provided with spring 17 between this sliding component 16 and described body 15, the outboard end of this sliding component 16 is arranged on the sidewall of described base 13, the middle part of described body 15 is provided with locating ring 18, this locating ring 18 is fixed between the junction of described left shell 11 and right shell body 12, the medial end of described sliding component 16 radially convex is provided with snap fit 19, on described left shell 11 and right shell body 12, the position of relative described snap fit 19 is provided with chute 20, described snap fit 19 can be along described chute 20 slippages, and stretch out outside described chute 20 end of described snap fit 19, the upper end of described water tank 4 is inserted on the upper wall of described installation cavity 14, the inboard of the lower end of described water tank 4 sets to the concave fluted 21, the both sides of the sidewall of this groove 21 are concaved with draw-in groove 22, described snap fit 19 can stretch in described draw-in groove 22.Water tank 4 inserts the upper end of water tank 4 on the upper wall of installation cavity 14 when mounted, and the lower end is pressed in installation cavity 14, and the snap fit 19 of sliding component 16 snaps under the effect of spring 17 in the draw-in groove 22 of water tank 4, thereby realizes that water tank 4 is installed to fixing after interior of installation cavity 14; Water tank 4 is in when dismounting, only need press the end of the sliding component 16 on base 13 both sides, makes sliding component 16 to body 15 slippages, and spring 17 is compressed, thereby snap fit 19 also moves the interior disengagement of draw-in groove 22 from water tank 4 to body 15, then just desirable lower header 4.When dismounting base 13, only need inwardly press sliding component 16, the outer end of sliding component 16 is moved in base 13, just desirable lower bottom base 13; When mounting seat 13, base 13 is sleeved on the bottom of left shell 11 and right shell body 12, sliding component 16 is stretching under the effect of spring 17 on the sidewall of base 13, and the snap fit on sliding component 16 19 is spacing in the chute 20 of left shell 11 and left shell 12, can prevent that sliding component 16 from shifting out outside base 13, thereby base 13, left shell 11 and right shell body 12 are firmly linked together.
the utility model in use, starter motor 3, motor 3 drives fan 2 and rotates, utilize inhalation power that fan 2 produces that the air in flow-guiding channel 6 and shunting chamber 5 are extracted out, glass, the surface water marks such as floor are by air driven, enter flow-guiding channel 6 from suction inlet 1, then the outlet by flow-guiding channel 6 enters in shunting chamber 5, sewage and air impact on choked flow catch 8, and sewage is tackled by choked flow catch 8 and along choked flow catch 8 toward dirty, flow into water tank 4 by water pipe 7, collect by 4 pairs of sewage of water tank, and the rear that air enters choked flow catch 8 from top or the below of choked flow catch 8, then discharge by fan 2.When cleaning complete or the sewage of water tank 4 the insides full after, water tank 4 can be taken off, outwell sewage and get final product.The choked flow catch plays the effect of sewage and air separation, fan is set directly at the rear of choked flow catch, structure is more succinct, the surface water marks such as convenient absorption glass, floor, and the upper end of choked flow catch be positioned at flow-guiding channel outlet the rear and exceed the outlet of flow-guiding channel, can prevent effectively that sewage from entering in fan, long service life.
Claims (7)
1. water aspirator, comprise housing, and the suction inlet of being located at this housing front end, be provided with the fan that produces inhalation power in described housing, drive the motor that this fan rotates, and the water tank of collecting suction sewage, it is characterized in that: be provided with in described housing and shunt the chamber, be connected by flow-guiding channel between upper end and the described suction inlet in this shunting chamber, the below in this shunting chamber is equipped with described water tank, be provided with water pipe in described water tank, this water pipe passes after described water tank with the lower end in described shunting chamber and is connected, vertically be provided with a choked flow catch in described shunting chamber, the upper end of this choked flow catch be positioned at described flow-guiding channel outlet the rear and exceed the outlet of described flow-guiding channel, the lower end of this choked flow catch is positioned at the top of the entrance of described water pipe, the rear at the middle part of this choked flow catch is equipped with described fan, the rear of described fan is equipped with described motor.
2. according to water aspirator claimed in claim 1, it is characterized in that: described choked flow catch is circular-arc towards described fan projection.
3. according to water aspirator claimed in claim 1, it is characterized in that: the both sides of described choked flow catch are connected with the two side in described shunting chamber respectively, and one-body molded with described shunting chamber.
4. according to the described water aspirator of one of claim 1～3, it is characterized in that: described housing is provided with the Handheld Division, and the inboard of this Handheld Division is provided with the switch that is used to open or close described fan.
5. according to the described water aspirator of one of claim 1～3, it is characterized in that: described suction inlet is long and narrow slot-shaped.
6. according to the described water aspirator of one of claim 1～3, it is characterized in that: described housing comprises left shell, right shell body and base, the top of described left shell and right shell body is connected by screw, described base sheath is contained in the bottom of described left shell and right shell body, thereby a connection piece passes successively the right side of left side, left shell, right shell body and the base of described base described base, left shell and right shell body is connected, the front side of described left shell and right shell body is concaved with installation cavity, and described water tank is dismountable to be arranged in described installation cavity.
7. according to water aspirator claimed in claim 6, it is characterized in that: described connector comprises body, and the two ends and the sliding component of this body axial slip relatively that are sleeved on this body, be provided with spring between this sliding component and described body, the outboard end of this sliding component is arranged on the sidewall of described base, the middle part of described body is provided with locating ring, this locating ring is fixed between the junction of described left shell and right shell body, the medial end of described sliding component radially convex is provided with snap fit, on described left shell and right shell body, the position of relative described snap fit is provided with chute, described snap fit can be along described chute slippage, and stretch out outside described chute the end of described snap fit, the upper end of described water tank is inserted on the upper wall of described installation cavity, the inboard of the lower end of described water tank sets to the concave fluted, the both sides of the sidewall of this groove are concaved with draw-in groove, described snap fit can stretch in described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753460 CN202981892U (en) | 2012-12-19 | 2012-12-19 | Water aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753460 CN202981892U (en) | 2012-12-19 | 2012-12-19 | Water aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202981892U true CN202981892U (en) | 2013-06-12 |
Family
ID=48553128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220753460 Expired - Fee Related CN202981892U (en) | 2012-12-19 | 2012-12-19 | Water aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202981892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499244A (en) * | 2015-12-31 | 2016-04-20 | 厦门唯科健康科技有限公司 | Glass cleaning device |
| CN105857481A (en) * | 2016-06-07 | 2016-08-17 | 重庆浪尖渝力科技有限公司 | Folding vehicle with handle folded stably |
| CN106043556A (en) * | 2016-06-07 | 2016-10-26 | 重庆浪尖渝力科技有限公司 | Folding vehicle opened by operating handle |
-
2012
- 2012-12-19 CN CN 201220753460 patent/CN202981892U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499244A (en) * | 2015-12-31 | 2016-04-20 | 厦门唯科健康科技有限公司 | Glass cleaning device |
| CN105499244B (en) * | 2015-12-31 | 2018-11-30 | 厦门唯科健康产业有限公司 | Window wiping systems |
| CN105857481A (en) * | 2016-06-07 | 2016-08-17 | 重庆浪尖渝力科技有限公司 | Folding vehicle with handle folded stably |
| CN106043556A (en) * | 2016-06-07 | 2016-10-26 | 重庆浪尖渝力科技有限公司 | Folding vehicle opened by operating handle |
| CN106043556B (en) * | 2016-06-07 | 2019-05-17 | 重庆浪尖渝力科技有限公司 | By drawing the folded bicycle that operation is opened |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20171219 |