CN216454866U - Steam nozzle and steam mop - Google Patents
Steam nozzle and steam mop Download PDFInfo
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- CN216454866U CN216454866U CN202122999689.1U CN202122999689U CN216454866U CN 216454866 U CN216454866 U CN 216454866U CN 202122999689 U CN202122999689 U CN 202122999689U CN 216454866 U CN216454866 U CN 216454866U
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- steam
- nozzle
- spout
- inlet
- tubular portion
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Abstract
The utility model discloses a steam nozzle and a steam mop, the steam nozzle comprises: the body, set up in the steam inlet of the one end of body, set up in the spout of the other end of body, set up in inside the body, intercommunication the steam inlet with the steam runner of spout, wherein, the surface of steam runner, the surface of steam inlet with the surface of spout has the glaze layer. The steam mop comprises a cleaning head, a steam generator and the steam nozzle. The glaze layers are arranged on the surface of the nozzle steam flow channel, the surface of the steam inlet and the surface of the nozzle, so that scale substances are effectively prevented from being accumulated, and the phenomenon that the flow channel of the steam nozzle is blocked can be avoided.
Description
Technical Field
The utility model relates to the field of household floor cleaning devices, in particular to a steam nozzle in a steam mop.
Background
The steam mop can spray steam to the cleaning surface, so that the steam mop has the function of disinfecting the cleaning surface and the function of effectively removing stubborn stains which cannot be removed by common clean water.
When the steam mop works, steam is sprayed to the surface to be cleaned by the steam nozzle arranged on the cleaning head. Because of the effect of high-temperature steam for a long time, scale substances are easy to accumulate in the steam nozzle, so that a steam flow channel is reduced, the steam injection quantity is reduced, and a blockage fault can occur in the serious condition.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a steam nozzle and a steam mop that address, at least to some extent, the above-mentioned deficiencies of the related art.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a steam nozzle, comprising:
a body;
a steam inlet provided at one end of the body;
the nozzle is arranged at the other end of the body; and
the steam flow channel is arranged in the body and is communicated with the steam inlet and the nozzle;
wherein a surface of the steam flow passage, a surface of the steam inlet, and a surface of the nozzle have a glaze layer.
In the above steam nozzle, preferably, the body is a ceramic body.
In the above steam nozzle, preferably, the nozzle is a flared nozzle.
In the above steam nozzle, preferably, a conical protrusion is provided on an outer wall of the body at a position corresponding to the steam inlet, and the conical protrusion is used for connecting a pipe for supplying steam.
In the above steam nozzle, preferably, an inlet of the nozzle is smaller than an outlet of the steam flow passage.
In the above steam nozzle, preferably, the body includes:
a tubular portion;
a tapered protrusion formed at a first end of the tubular portion; and
a head portion extending from the second end of the tubular portion in the direction of the axis of the tubular portion, the left and right edges of the head portion gradually moving away from the axis of the tubular portion in the direction from the first end to the second end, and the upper and lower edges being parallel to the axis of the tubular portion.
In the above steam nozzle, preferably, the cross section of the nozzle opening is rectangular, and the cross-sectional area of the nozzle opening gradually increases along the steam flow direction.
In the above steam nozzle, preferably, the left wall, the right wall, the upper wall, and the lower wall of the nozzle are each inclined in a direction away from the center line of the nozzle in the steam flow direction.
In the above steam nozzle, preferably, the outer end of the spout has an aspect ratio of not less than 4: 1.
the present invention provides a steam mop comprising:
a cleaning head;
a steam nozzle provided to the cleaning head and configured to spray steam toward a surface to be cleaned; and
a steam generator configured to supply steam to the steam nozzle;
wherein the steam nozzle is the steam nozzle as described in any one of the above.
In the above steam mop, preferably, the cross section of the nozzle is rectangular, and along the steam flow direction, the left wall, the right wall, the upper wall and the lower wall of the nozzle are respectively inclined to the direction far away from the central line of the nozzle; the width-height ratio of the outer end of the spout is not less than 4: 1.
compared with the prior art, the utility model has at least the following beneficial effects:
the glaze layers are arranged on the surfaces of the steam flow channel, the steam inlet and the nozzle, so that scale substances are effectively prevented from being accumulated, and the phenomenon that the flow channel of the steam nozzle is blocked can be avoided.
Further, after the body is made of ceramic materials, the steam nozzle can resist high-temperature oxidation and corrosion.
After the further nozzle is in a flaring shape, steam can be sprayed out in a diverging shape, the steam spraying area is increased, and the number of the steam nozzles on the cleaning head can be reduced.
When the inlet of the nozzle is further set to be smaller than the outlet of the steam flow passage, steam can be gathered in the steam flow passage, so that the jet force is larger when the steam is output from the nozzle.
Drawings
FIG. 1 is a perspective view of a steam nozzle;
FIG. 2 is a schematic view of the nozzle end thereof;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a sectional view taken along line B-B of FIG. 2;
FIG. 5 is a schematic view of a steam mop including the steam nozzle;
reference numerals:
10. a steam nozzle;
11. a spout;
12. a steam flow channel;
13. a steam inlet;
14. a glaze layer;
15. a conical projection;
16. a tubular portion; 161. a first end; 162. a second end;
17. a head portion; 171. a left edge; 172. a right edge; 173. an upper edge; 174. a lower edge;
20. an axis;
w, width; H. a height;
30. a cleaning head;
40. a steam generator;
50. a steam bundle;
60. the surface to be cleaned.
Detailed Description
The utility model is further illustrated with reference to the following figures and examples.
Referring to fig. 1 to 4, the steam nozzle 10 includes a body, one end of the body has a steam inlet 13, the other end of the body has a nozzle 11, a steam channel 12 communicating the nozzle 11 and the steam inlet 13 is formed inside the body, and steam enters from the steam inlet 13, is sent to the nozzle 11 through the steam channel 12, and is sprayed out.
Wherein, the body adopts ceramic material. The surfaces of the steam flow channel 12, the steam inlet 13 and the nozzle 11 are provided with a glaze layer 14, and the glaze layer 14 may be formed by, but not limited to, a glaze spraying process. The ceramic has high temperature oxidation resistance and corrosion resistance, so that the service life of the steam nozzle 10 is longer, and the glaze layer 14 can effectively prevent scale substances from being accumulated on the steam nozzle 10 by high-temperature steam for a long time, so that the flow passage of the steam nozzle 10 can be prevented from being blocked.
The spout 11 is a flared spout. The flaring structure enables steam to be sprayed out in a divergent mode, the steam spraying area is increased, and steam flow can cover a larger surface to be cleaned during cleaning operation, so that only a small number (for example, one) of steam nozzles 10 are needed to be arranged on a cleaning head of the steam mop, and the steam can be effectively sprayed to the surface to be cleaned.
In this embodiment, the section of the nozzle 11 is rectangular, and along the steam flow direction, the section area of the nozzle 11 is gradually increased. Wherein, the width-height ratio of the outer end of the spout 11 is preferably not less than 4: 1, so that a wide steam flow can be emitted, and thus, a steam nozzle 10 is provided at the middle of the front end of the cleaning head of the steam mop, and the emitted steam flow covers the entire width of the forward path of the mop cleaning head.
In this embodiment, the nozzle 11 is further designed as follows: along the steam flow direction, the left wall, the right wall, the upper wall and the lower wall of the nozzle 11 are respectively inclined to the direction far away from the central line of the nozzle 11. The structure ensures that steam flow is diffused towards the left, the right, the upper and the lower directions in the steam flow spraying process, the steam flow with wider range and thicker spraying is sprayed, and the whole width and a certain length of the advancing path of the mop cleaning head can be better covered.
In fig. 3, steam enters from the right end and is sprayed out from the left end. Referring to fig. 3, the inlet of the nozzle 11 is further designed to be smaller than the outlet of the steam flow passage 12, and the structure is such that steam is accumulated in the steam flow passage 12 during the transportation of steam from right to left, thereby forming a steam flow with a larger jet force at the nozzle 11.
Referring to fig. 1 and 4, a conical protrusion 15 is provided at a position of an outer wall of the nozzle body corresponding to the steam inlet 13, and the connection of the steam nozzle 10 to a pipe for supplying steam is facilitated by the conical protrusion 15.
Referring to fig. 1, 3, and 4, in the present embodiment, the nozzle body includes: a tubular part 16, a conical projection 15 formed at a first end 161 of the tubular part 16, and a head 17 extending from a second end 162 of the tubular part 16 in the direction of the axis 20 of the tubular part 16, wherein, in the direction from the first end 161 to the second end 162, a left edge 171 and a right edge 172 of the head 17 are gradually distanced from the axis 20 of the tubular part 16, and an upper edge 173 and a lower edge 174 are parallel to the axis 20 of the tubular part 16.
A steam mop, comprising: cleaning head 30, steam nozzle 10, steam generator 40. Referring to fig. 5, the steam nozzle 10 is disposed at a front end of the cleaning head 30 to spray steam toward a surface 60 to be cleaned, and the steam flow is indicated at 50 in fig. 5. The steam generator 40 is connected to the steam nozzle 10 to supply steam to the steam nozzle 10. The steam nozzle 10 is the steam nozzle 10 of the above embodiment, and the steam nozzle 10 is installed at the middle of the front end of the cleaning head 30.
As can be seen from the above, in the present embodiment, the steam nozzle 10 of the steam mop is improved, and the glaze layer 14 is disposed on the surface of the steam flow channel 12, so that the technical problem that the steam nozzle 10 is blocked due to long-term contact with high-temperature steam is solved, and the ceramic material is adopted to construct the steam nozzle 10, so that the high-temperature resistance and the corrosion resistance of the steam nozzle 10 are improved, and the service life is prolonged.
The present invention has been described in detail with reference to the specific embodiments, and the detailed description is only for the purpose of helping those skilled in the art understand the present invention, and is not to be construed as limiting the scope of the present invention. Various modifications, equivalent changes, etc. made by those skilled in the art under the spirit of the present invention shall be included in the protection scope of the present invention.
Claims (11)
1. A steam nozzle, comprising:
a body;
a steam inlet provided at one end of the body;
the nozzle is arranged at the other end of the body; and
the steam flow channel is arranged in the body and is communicated with the steam inlet and the nozzle;
the method is characterized in that: the surfaces of the steam flow passage, the steam inlet, and the nozzle have glaze layers.
2. The steam nozzle of claim 1, wherein the body is a ceramic body.
3. The steam nozzle of claim 1, wherein the spout is a flared spout.
4. The steam nozzle of claim 1, wherein the outer wall of the body is provided with a conical protrusion corresponding to the steam inlet, and the conical protrusion is used for connecting a pipeline for supplying steam.
5. The steam nozzle of claim 1, wherein an inlet of the spout is smaller than an outlet of the steam flow channel.
6. The steam nozzle of claim 1, wherein the body comprises:
a tubular portion;
a tapered protrusion formed at a first end of the tubular portion; and
a head portion extending from a second end of the tubular portion in an axial direction of the tubular portion;
the left and right edges of the head portion are progressively further from the axis of the tubular portion and the upper and lower edges are parallel to the axis of the tubular portion in a direction from the first end to the second end.
7. The steam nozzle of claim 1, wherein the cross-section of the nozzle is rectangular and the cross-sectional area of the nozzle increases gradually along the direction of steam flow.
8. The steam nozzle of claim 7, wherein the left, right, upper and lower walls of the spout are each sloped away from the centerline of the spout in the steam flow direction.
9. The steam nozzle of claim 7, wherein an aspect ratio of an outer end of the spout is not less than 4: 1.
10. a steam mop, comprising:
a cleaning head;
a steam nozzle provided to the cleaning head and configured to spray steam toward a surface to be cleaned; and
a steam generator configured to supply steam to the steam nozzle;
the method is characterized in that: the steam nozzle is as claimed in any one of claims 1 to 6.
11. The steam mop of claim 10, wherein:
the section of the nozzle is rectangular, and along the steam flow direction, the left wall, the right wall, the upper wall and the lower wall of the nozzle are respectively inclined towards the direction far away from the central line of the nozzle;
the width-height ratio of the outer end of the spout is not less than 4: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122999689.1U CN216454866U (en) | 2021-12-01 | 2021-12-01 | Steam nozzle and steam mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122999689.1U CN216454866U (en) | 2021-12-01 | 2021-12-01 | Steam nozzle and steam mop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216454866U true CN216454866U (en) | 2022-05-10 |
Family
ID=81403378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122999689.1U Active CN216454866U (en) | 2021-12-01 | 2021-12-01 | Steam nozzle and steam mop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216454866U (en) |
-
2021
- 2021-12-01 CN CN202122999689.1U patent/CN216454866U/en active Active
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