CN203379068U - Surface cleaning device - Google Patents
Surface cleaning device Download PDFInfo
- Publication number
- CN203379068U CN203379068U CN201320315636.6U CN201320315636U CN203379068U CN 203379068 U CN203379068 U CN 203379068U CN 201320315636 U CN201320315636 U CN 201320315636U CN 203379068 U CN203379068 U CN 203379068U
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- water tank
- suction
- cavity
- suction nozzle
- surface cleaning
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Abstract
A surface cleaning device comprises a suction nozzle, a water tank, a suction unit, a suction pipeline and a negative-pressure pipeline, wherein the suction nozzle is used for sucking liquid and external air on the surface of objects when used for cleaning the surface of the objects; the water tank is provided with a cavity and used for collecting the sucked liquid; the suction unit is used for generating negative pressure and forming suction force; the suction pipeline is connected between the suction nozzle and the water tank and used for delivering the sucked liquid and the external air to the water tank; the negative-pressure pipeline is connected between the suction unit and the water tank and connected with an air line of the suction pipeline through the cavity inside the water tank. The surface cleaning device is characterized in that the suction nozzle, the suction pipeline, the water tank, the negative-pressure pipeline and the suction unit are sequentially arranged from top to bottom; the sucked liquid and the external air of the suction nozzle enter the water tank through the suction pipeline from top to bottom along the same path, the liquid sucked by the suction nozzle enters the water tank and is collected by the water tank, and the external air sucked by the suction nozzle enters the water tank and is discharged along the path from top to bottom through the negative-pressure pipeline by the suction unit. The surface cleaning device is simple in structure and capable of sucking the liquid on the surface of the objects and collecting into the water tank.
Description
Technical field:
The utility model relates to a kind of surface cleaning apparatus, especially a kind of cleaning device of hard body surface.
Background technology:
When body surface is carried out to cleaning as glass surface, generally can first at glass surface, spray Clean-liquid, then with cleaning device, glass surface be carried out to cleaning.
In order the liquid of glass surface to be siphoned away in time when hard body surface is carried out to cleaning as glass surface simultaneously, the patent that publication number is CN101909499B discloses a kind of portable hard surface vacuum, but there is following defect in it: 1, because of its liquid aspiration path, with the draw outside air path, separate, thereby weakened suction force, and enter and carry out after water, gas separates through water fender when liquid and extraneous air are sucked, liquid can only rely on own wt to enter water tank inside, can't fast the liquid suction be sent into to water tank inside.2, simultaneously, it also exists complex structure, defect that cost is higher, popularization and application in a large number.
Summary of the invention:
The purpose of this utility model is to provide a kind of surface cleaning apparatus, and it is simple in structure, can be fast by the liquid assimilating of body surface and be collected in water tank.
A kind of surface cleaning apparatus, comprise
Suction nozzle with battery unit, for drawing liquid and the extraneous air of body surface when cleaning objects is surperficial;
Water tank, have a cavity, for collecting the liquid of drawing;
The suction unit, for generation of negative pressure and form suction force;
Aspiration, be connected between suction nozzle with battery unit and water tank, for the liquid by absorption and extraneous air, is transported to water tank; And
Negative pressure line, be connected between suction unit and water tank, and be communicated with aspiration by the water tank internal cavities;
It is characterized in that: described suction nozzle with battery unit, aspiration, water tank, negative pressure line and suction unit set gradually from top to bottom; Liquid and extraneous air that described suction nozzle with battery unit is drawn enter water tank along same path through aspiration from top to bottom, and after entering water tank, collected by water tank the liquid that suction nozzle with battery unit is drawn, and, after the extraneous air that suction nozzle with battery unit is drawn enters water tank, continue along top-down path by the suction unit, to be discharged after negative pressure line.
The surface cleaning apparatus of the utility model, have following advantage: 1, its suction nozzle with battery unit, aspiration, water tank, negative pressure line and suction unit set gradually from top to bottom, liquid and extraneous air that suction nozzle with battery unit is drawn can enter water tank inside along same path through aspiration from top to bottom, when clean, suction force is stronger, can be more fast by the liquid assimilating of body surface and be collected in water tank.2, suction nozzle with battery unit, aspiration, water tank, negative pressure line and suction unit set gradually from top to bottom, simple in structure, gas circuit is more smooth and easy.3, cost is lower, popularization and application in a large number.
The utility model can be improved by following scheme:
The bottom of described water tank also is provided with a blast pipe up extended to water tank inside from bottom, and the bottom of this blast pipe is connected with described negative pressure line, and the top of blast pipe is communicated with the water tank cavity.Simple in structure, the liquid of suction and extraneous air are easy to be separated from each other after entering water tank, and can guarantee that water tank can hold a certain amount of liquid.
The top of described water tank also is provided with a water inlet pipe, and the top of this water inlet pipe is extended and is connected with described aspiration to water tank is outside, and the bottom of water inlet pipe is to the inner past downward-extension of water tank and be communicated with the water tank cavity.Simple in structure, guarantee that this cleaning device is when along continuous straight runs cleaning objects surface, the liquid in water tank can not flow backwards.
Described blast pipe and the water inlet pipe certain position that vertically staggers.Simple in structure, can make the liquid of suction and fully separate after extraneous air enters water tank.
The body that described water inlet pipe is bottom sealing, its bottom upwards is concaved with a clearance position, on water inlet pipe, on the sidewall relative with described clearance position, offers the opening be communicated with the water tank cavity; The body that described blast pipe is top closure, its head portion extends to described clearance position and offsets with clearance position, on blast pipe, at the sidewall offseted with described clearance position, on relative sidewall, offers the opening be communicated with the water tank cavity.Simple and compact for structure, can make the liquid of suction and fully separate after extraneous air enters water tank, and make the maximization of storing water in water tank amount.
The opening of described water inlet pipe bottom is positioned at water inlet pipe left side sidewall, and the opening on described blast pipe top is positioned at the blast pipe right sidewall.Simple in structure, the liquid that guarantees suction with fully separate after extraneous air enters water tank.
The bottom of described water tank is provided with one in its right positions and is tilted to the right and the first inclined floor of up extending and the second inclined floor of being connected with the water tank sidewall after the first inclined floor continues to be tilted to the right and up extends from the left side diapire, and described blast pipe is located on the second inclined floor.Simple in structure, make the position of interior corresponding the first inclined floor of shell and the second inclined floor form the space that can arrange for negative pressure line.
Also comprise shell, the top of this shell is provided with a junction, and its middle part forms a cavity; Described suction nozzle with battery unit is installed on described connecting portion removably; Described aspiration is located at enclosure interior and between connecting portion and cavity; Described water tank is embedded in this cavity removably; Described negative pressure line and suction machine are mounted on enclosure interior and are positioned at successively the cavity below; Offer exhaust outlet on the sidewall of corresponding suction unit on described shell, the extraneous air of described absorption is discharged through exhaust outlet by the suction unit.Simple in structure, rationally distributed.
Opposite side relative with described cavity on described shell is provided with gripping handle.Simple in structure.
The accompanying drawing explanation:
Fig. 1 is the utility model structural perspective.
Fig. 2 is the utility model structure explosive view.
Fig. 3 is the utility model structure cutaway view.
The structure cutaway view of the water tank that Fig. 4 is the utility model.
The specific embodiment:
As shown in Figures 1 to 4, a kind of surface cleaning apparatus, at least comprise suction nozzle with battery unit 2, water tank 3, suction unit 4, aspiration 5 and negative pressure line 6.
Described suction nozzle with battery unit 2, for drawing liquid and the extraneous air of body surface when cleaning objects is surperficial.
Described water tank 3, have a cavity, for collecting the liquid of drawing.
Described suction unit 4, for generation of negative pressure and form suction force.
Described aspiration 5, be connected between suction nozzle with battery unit 2 and water tank 3, for the liquid by absorption and extraneous air, is transported to water tank 3.
Described negative pressure line 6, be connected between suction unit 4 and water tank 3, and be communicated with aspiration 5 by water tank 3 internal cavities.
Described suction nozzle with battery unit 2, aspiration 5, water tank 3, negative pressure line 6 and suction unit 4 set gradually from top to bottom; Liquid and extraneous air that described suction nozzle with battery unit 2 is drawn enter water tank 3 along same path through aspiration 5 from top to bottom, and the liquid that suction nozzle with battery unit 2 is drawn is collected by water tank 3 after entering water tank 3, and, after the extraneous air that suction nozzle with battery unit 2 is drawn enters water tank 3, continue along top-down path by suction unit 4, to be discharged after negative pressure line 6.
Further, the bottom of described water tank 3 also is provided with a blast pipe 31 up extended to water tank 3 inside from bottom, and the bottom of this blast pipe 31 is connected with described negative pressure line 6, and the top of blast pipe 31 is communicated with water tank 3 cavitys.
Again further, the top of described water tank 3 also is provided with a water inlet pipe 32, and the top of this water inlet pipe 32 is extended and is connected with described aspiration 5 to water tank 3 is outside, and the bottom of water inlet pipe 32 is to the inner past downward-extensions of water tank 3 and be communicated with water tank 3 cavitys.
Again further, described blast pipe 31 and water inlet pipe 32 certain position that vertically staggers.
Again further, described water inlet pipe 32 is the body of bottom sealing, and its bottom upwards is concaved with a clearance position 321, on water inlet pipe 32, on the sidewall relative with described clearance position 321, offers the opening 322 be communicated with water tank 3 cavitys; The body that described blast pipe 31 is top closure, its head portion extends to described clearance position 321 and offsets with clearance position 321, on blast pipe 31, at the sidewall offseted with described clearance position 321, on relative sidewall, offers the opening 311 be communicated with water tank 3 cavitys.
Again further, the opening 322 of described water inlet pipe 32 bottoms is positioned at water inlet pipe 32 left side sidewalls, and the opening 311 on described blast pipe 31 tops is positioned at blast pipe 31 right sidewall and close water tank 3 inwalls.
Again further, the bottom of described water tank 3 is provided with one in its right positions and is tilted to the right and the first inclined floor 33 of up extending and the second inclined floor 34 of being connected with water tank 3 sidewalls after the first inclined floor 33 continues to be tilted to the right and up extends from the left side diapire, and described blast pipe 31 is located on the second inclined floor 34.
Further, also comprise shell 1, the top of this shell 1 is provided with a junction 11, and its middle part forms a cavity 12; Described suction nozzle with battery unit 2 is installed on described connecting portion 11 removably; Described aspiration 5 is located at enclosure interior and between connecting portion 11 and cavity 12; Described water tank 3 is embedded in this cavity 12 removably; Described negative pressure line 6 and suction unit 4 are located at enclosure interior and are positioned at successively cavity 12 belows; Offer exhaust outlet 13 on the sidewall of corresponding suction unit 4 on described shell, the extraneous air of described absorption is discharged through exhaust outlet 13 by suction unit 4.
Again further, on described shell 1, the opposite side relative with described cavity 12 is provided with gripping handle 14.In addition, the bottom of shell also can be provided with a Plug Division (not shown) in the same side of gripping handle, and this Plug Division can be inserted for the external long handle that adds.
The foregoing is only preferred embodiment of the present utility model, not be used for limiting the scope that the utility model is implemented, all equal variation and modifications of doing according to the utility model the scope of the claims, all fall into the scope that the utility model patent contains.
Claims (9)
1. a surface cleaning apparatus, comprise
Suction nozzle with battery unit, for drawing liquid and the extraneous air of body surface when cleaning objects is surperficial;
Water tank, have a cavity, for collecting the liquid of drawing;
The suction unit, for generation of negative pressure and form suction force;
Aspiration, be connected between suction nozzle with battery unit and water tank, for the liquid by absorption and extraneous air, is transported to water tank; And
Negative pressure line, be connected between suction unit and water tank, and be communicated with aspiration by the water tank internal cavities;
It is characterized in that: described suction nozzle with battery unit, aspiration, water tank, negative pressure line and suction unit set gradually from top to bottom; Liquid and extraneous air that described suction nozzle with battery unit is drawn enter water tank along same path through aspiration from top to bottom, and after entering water tank, collected by water tank the liquid that suction nozzle with battery unit is drawn, and, after the extraneous air that suction nozzle with battery unit is drawn enters water tank, continue along top-down path by the suction unit, to be discharged after negative pressure line.
2. a kind of surface cleaning apparatus according to claim 1, it is characterized in that: the bottom of described water tank also is provided with a blast pipe up extended to water tank inside from bottom, the bottom of this blast pipe is connected with described negative pressure line, and the top of blast pipe is communicated with the water tank cavity.
3. a kind of surface cleaning apparatus according to claim 2, it is characterized in that: the top of described water tank also is provided with a water inlet pipe, the top of this water inlet pipe is extended and is connected with described aspiration to water tank is outside, and the bottom of water inlet pipe is to the inner past downward-extension of water tank and be communicated with the water tank cavity.
4. a kind of surface cleaning apparatus according to claim 3 is characterized in that: described blast pipe and the water inlet pipe certain position that vertically staggers.
5. a kind of surface cleaning apparatus according to claim 4, it is characterized in that: the body that described water inlet pipe is the bottom sealing, its bottom upwards is concaved with a clearance position, on water inlet pipe, on the sidewall relative with described clearance position, offers the opening be communicated with the water tank cavity; The body that described blast pipe is top closure, its head portion extends to described clearance position and offsets with clearance position, on blast pipe, at the sidewall offseted with described clearance position, on relative sidewall, offers the opening be communicated with the water tank cavity.
6. a kind of surface cleaning apparatus according to claim 5 is characterized in that: the opening of described water inlet pipe bottom is positioned at water inlet pipe left side sidewall, and the opening on described blast pipe top is positioned at the blast pipe right sidewall.
7. according to the described a kind of surface cleaning apparatus of claim 2 to 6 any one, it is characterized in that: the bottom of described water tank is provided with one in its right positions and is tilted to the right and the first inclined floor of up extending and the second inclined floor of being connected with the water tank sidewall after the first inclined floor continues to be tilted to the right and up extends from the left side diapire, and described blast pipe is located on the second inclined floor.
8. a kind of surface cleaning apparatus according to claim 7, it is characterized in that: also comprise shell, the top of this shell is provided with a junction, and its middle part forms a cavity; Described suction nozzle with battery unit is installed on described connecting portion removably; Described aspiration is located at enclosure interior and between connecting portion and cavity; Described water tank is embedded in this cavity removably; Described negative pressure line and suction machine are mounted on enclosure interior and are positioned at successively the cavity below; Offer exhaust outlet on the sidewall of corresponding suction unit on described shell, the extraneous air of described absorption is discharged through exhaust outlet by the suction unit.
9. a kind of surface cleaning apparatus according to claim 8, it is characterized in that: opposite side relative with described cavity on described shell is provided with gripping handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320315636.6U CN203379068U (en) | 2013-06-03 | 2013-06-03 | Surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320315636.6U CN203379068U (en) | 2013-06-03 | 2013-06-03 | Surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203379068U true CN203379068U (en) | 2014-01-08 |
Family
ID=49867605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320315636.6U Withdrawn - After Issue CN203379068U (en) | 2013-06-03 | 2013-06-03 | Surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203379068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251348A (en) * | 2013-06-03 | 2013-08-21 | 中山市金舜家庭用品有限公司 | Surface cleaning device |
| CN105078358A (en) * | 2014-05-22 | 2015-11-25 | 莱克电气绿能科技(苏州)有限公司 | Window cleaning machine allowing gas-liquid separation in water tank |
-
2013
- 2013-06-03 CN CN201320315636.6U patent/CN203379068U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251348A (en) * | 2013-06-03 | 2013-08-21 | 中山市金舜家庭用品有限公司 | Surface cleaning device |
| WO2014194610A1 (en) * | 2013-06-03 | 2014-12-11 | Liang Jinran | Surface cleaning device |
| CN103251348B (en) * | 2013-06-03 | 2015-09-16 | 中山市金舜家庭用品有限公司 | A kind of surface cleaning apparatus |
| CN105078358A (en) * | 2014-05-22 | 2015-11-25 | 莱克电气绿能科技(苏州)有限公司 | Window cleaning machine allowing gas-liquid separation in water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140108 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |