CN103967102B - Pre-wetted device - Google Patents
Pre-wetted device Download PDFInfo
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- CN103967102B CN103967102B CN201310031229.7A CN201310031229A CN103967102B CN 103967102 B CN103967102 B CN 103967102B CN 201310031229 A CN201310031229 A CN 201310031229A CN 103967102 B CN103967102 B CN 103967102B
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- water smoke
- formation mechanism
- conduit
- wetted
- smoke formation
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Abstract
The invention discloses a kind of pre-wetted device.The present invention includes: a body, and this body includes a cavity, and this cavity has upper shed and a under shed of a connection external source；With a water smoke formation mechanism, including a water inlet being connected with the upper shed of body and a water smoke outlet；Water smoke formation mechanism is slidingly connected by an elastic component and spacing internal at this, this water smoke formation mechanism is stretched out the under shed entrance operating position of body under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of elastic component.The water smoke formation mechanism of the present invention need not be separately provided a set of control system, and simple in construction is with low cost.
Description
Technical field
The invention belongs to toilet cleaning field, be specifically related to a kind of pre-wetted device.
Background technology
In order to prevent dirt to be attached to closet inner surface, user firm seat time, it is necessary to by pre-wetted device, cleaning water is sprayed onto rapidly the inner surface of closet, moisten and is prevented from, to be formed, the water membrane that dirt adheres to.
Outward appearance in order to ensure closet is overall consistent and cleaning, pre-wetted device want can folding and unfolding, namely when stowed position, necessarily be greater than the horizontal plane of closet upper shed, and when bleed position (i.e. operating position), for making the water of ejection will not be sprayed onto user, it is necessary to lower than the horizontal plane of closet upper shed.In prior art, the folding and unfolding of the pre-wetted device of Intelligent closestool includes the following two kinds mode: 1) pre-wetted device is arranged on the back of flooding nozzle, along with stretching out of flooding nozzle arrives lower than the position of closet upper shed horizontal plane to carry out the pre-wetted of closet inner surface during work；2) by an independent motor, whole pre-wetted device is carried out retractable operation.In above-mentioned first kind of way, dirt easily encounters flooding nozzle, causes the inconvenience of cleaning；And the above-mentioned second way needs a set of independent system to realize so that the structure of whole closet is complicated, relatively costly.
Summary of the invention
It is an object of the invention to overcome prior art defect, it is provided that pre-wetted device.
A kind of method that another object of the present invention is to provide inner surface to closet to carry out pre-wetted.
Technical scheme is as follows:
Pre-wetted device, including:
One body, this body includes a cavity, and this cavity has upper shed and a under shed of a connection external source；
With a water smoke formation mechanism, including a water inlet being connected with the upper shed of body and a water smoke outlet；
Water smoke formation mechanism is slidingly connected by an elastic component and spacing internal at this, this water smoke formation mechanism is stretched out the under shed entrance operating position of body under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of elastic component.
In a preferred embodiment of the invention, described water smoke formation mechanism includes:
One conduit, this conduit includes a upper orifice and a lower nozzle, and this upper orifice is the water inlet of described water smoke formation mechanism；
With a spray boom, be provided with an aqueduct being connected with the upper orifice of conduit in this spray boom, the sidewall of the hypomere of this spray boom is provided with at least one water outlet opening being connected with aqueduct；
Spray boom is set in conduit, the internal perisporium interference fit of the periphery wall of the epimere of spray boom and described conduit, the hypomere of spray boom be provided with between the inner tubal wall of conduit and above-mentioned water outlet opening and the extraneous gap being connected, the end of the hypomere of spray boom stretches out the lower nozzle of conduit and is provided with the loop diameter flange more than conduit lower nozzle external diameter, forms the water smoke outlet of water smoke formation mechanism between this flange and lower nozzle of conduit.
In a preferred embodiment of the invention, the outer wall indent of the hypomere of described spray boom mixes current stabilization space so that forming one between spray boom with the inner tubal wall of conduit.
In a preferred embodiment of the invention, described water smoke formation mechanism includes:
One conduit, including a upper orifice and a lower nozzle, this upper orifice is the water inlet of described water smoke formation mechanism；
With a spray boom, be provided with an aqueduct being connected with the upper orifice of conduit in this spray boom, the sidewall of this spray boom is provided with at least one water outlet opening being connected with aqueduct；
The upper end of spray boom is provided with grab and is fastened in conduit by this grab, the hypomere of spray boom be provided with between the inner tubal wall of conduit and above-mentioned water outlet opening and the extraneous gap being connected, the lower end of spray boom is stretched out the lower nozzle of conduit and is provided with the loop diameter flange more than conduit lower nozzle external diameter, forms the water smoke outlet of water smoke formation mechanism between this flange and lower nozzle of conduit.
In a preferred embodiment of the invention, on described flange, closet is provided with a positive stop dorsad, and the tube wall of the lower end of described conduit is fastened between spray boom and this positive stop so that described conduit is eccentric with most spray booms.
In a preferred embodiment of the invention, the outer wall of the corresponding described positive stop of described conduit is provided with the first otch coordinated with this positive stop, and the inwall of the under shed of described body is provided with the second otch with the first notches fit.
In a preferred embodiment of the invention, this is located at the upper cover of upper shed of described body also to include a sealing, and what the water inlet pipe at a connection water source ran through is arranged on this and covers.
In a preferred embodiment of the invention, the outer wall of described water smoke formation mechanism is provided with the external diameter sealing ring more than the under shed size of body.
In a preferred embodiment of the invention, described elastic component is a spring being set in outside described water smoke formation mechanism, water smoke formation mechanism described in the upper end contact of this spring, the inwall of the under shed of the other end contact body of this spring.
In a preferred embodiment of the invention, the internal face of the lower end of described conduit is provided with the first fillet, and the flange of described spray boom is provided with the second fillet coordinated with above-mentioned first fillet with the joint of spray boom.
In a preferred embodiment of the invention, described first fillet is 0.2 ~ 0.3 millimeter to the minimum range between described second fillet.
Another technical scheme of the present invention is as follows:
A kind of inner surface to closet carries out the method for pre-wetted, one water smoke formation mechanism is set in pre-wetted device, this water smoke formation mechanism is stretched out pre-wetted device entrance operating position under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of elastic component..
The invention has the beneficial effects as follows:
1, the water smoke formation mechanism of the present invention is slidingly connected by an elastic component and spacing internal at this and run through the under shed of body, hydraulic pressure acts directly in this water smoke formation mechanism, push it to operating position to carry out pre-wetted, such mechanism need not be separately provided a set of control system, simple in construction, with low cost；
2, the Stability Analysis of Structures of the pre-wetted device of the present invention, outlet effect is good.
Accompanying drawing explanation
Fig. 1 is the sectional view of the pre-wetted device in embodiments of the invention 1, and now external source not yet connected by water inlet pipe；
Fig. 2 is another sectional view of the pre-wetted device in embodiments of the invention 1, and now external source connected by water inlet pipe；
Fig. 3 is the sectional view of the water smoke formation mechanism of the pre-wetted device in embodiments of the invention 1；
Fig. 4 is the enlarged diagram at Fig. 3 A place；
Fig. 5 is the perspective view of the spray boom of the water smoke formation mechanism of the pre-wetted device in embodiments of the invention 1；
Fig. 6 is the sectional view of the pre-wetted device in embodiments of the invention 2, and now external source not yet connected by water inlet pipe；
Fig. 7 is another sectional view of the pre-wetted device in embodiments of the invention 2, and now external source connected by water inlet pipe；
Fig. 8 is the enlarged diagram at Fig. 7 B place
Fig. 9 is the Fig. 7 sectional view along C-C, with the signal of the water smoke scope of the pre-wetted device in embodiments of the invention 2；
Figure 10 is the Fig. 7 sectional view along D-D；
Figure 11 is the perspective view of the spray boom of the water smoke formation mechanism of the pre-wetted device in embodiments of the invention 2.
Detailed description of the invention
In conjunction with accompanying drawing, technical scheme will be further detailed and describes below by way of detailed description of the invention.
Embodiment 1
As depicted in figs. 1 and 2, pre-wetted device 1, it includes: body 10, upper cover 11 and a water smoke formation mechanism 12, and described body 10 includes a cavity, and this cavity has upper shed 101 and a under shed 102；Described upper cover 11 seals this upper shed 101 being located at described body 10 by ultrasonic bonding, and what the water inlet pipe 111 at a connection water source ran through is arranged on this upper cover 11；Described water smoke formation mechanism 12 includes water inlet 121 and a water smoke outlet 122, and this water inlet 121 is connected with the water inlet pipe 111 of described upper cover 11 by the upper shed 101 of body 10；Described water smoke formation mechanism 12 is slidingly connected and spacing in body 10 by a spring 123, this water smoke formation mechanism 12 is stretched out the under shed 102 of body 10 under the hydraulic pressure effect of external source and is entered operating position and carry out pre-wetted with the inner surface to closet, returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of spring 123；Described spring 123 is set in outside described water smoke formation mechanism 12, water smoke formation mechanism 12 described in one end contact of this spring 123, the inwall of the under shed 102 of the other end contact body 10 of this spring 123；The upper end of the outer wall of described water smoke formation mechanism 12 is arranged with the circle external diameter sealing ring 124 more than under shed 102 size of body 10.
As shown in Figures 3 to 5, described water smoke formation mechanism 12 includes conduit 125 and the spray boom 126 being set in conduit 125.This conduit 125 includes a upper orifice and a lower nozzle, and this upper orifice is the water inlet 121 of described water smoke formation mechanism 12；Being provided with an aqueduct 1261 being connected with the upper orifice of conduit 125 in this spray boom 126, the sidewall symmetry of the hypomere of this spray boom 126 is provided with four water outlet openings 1262 being connected with aqueduct 1261.The internal perisporium interference fit of the periphery wall of the epimere of described spray boom 126 and described conduit 125, it is preferred that by the internal perisporium interference fit of three sections of force fit auxiliary sections 1263 with described conduit 125；The hypomere of described spray boom 126 be provided with between the inner tubal wall of conduit 125 and above-mentioned water outlet opening 1262 and the extraneous gap 1264 being connected, wherein, the outer wall indent of the hypomere of spray boom 126 mixes current stabilization space 1265 so that forming one between spray boom 126 with the inner tubal wall of conduit 125；The end of the hypomere of spray boom 126 stretches out the lower nozzle of conduit 125 and is provided with the loop diameter flange 1266 more than conduit 125 lower nozzle external diameter, the lower nozzle of this flange 1266 and conduit 125 forms the water smoke outlet 122 of water smoke formation mechanism 12, wherein, the internal face of the lower end of described conduit 125 is provided with the first fillet 1251, the flange 1266 of described spray boom 126 is provided with the second fillet 1267 coordinated with above-mentioned first fillet 1251 with the joint of spray boom 126, preferably, this first fillet 1251 is 0.2 ~ 0.3 millimeter to the minimum range between this second fillet 1267.
As depicted in figs. 1 and 2, wherein current are as shown by arrows, cleaning water enters in the cavity of body 10 from the water inlet pipe 111 of upper cover 11, hydraulic pressure is made to act on water smoke formation mechanism 12, increase along with hydraulic pressure, current make every effort to overcome the elastic force taking spring 123, water smoke formation mechanism 12 is pushed down to sealing ring 124 and seals the under shed 102 of contact body 10, current enter the aqueduct 1261 of its spray boom 126 from the upper shed 101 of the conduit 125 of water smoke formation mechanism 12 simultaneously, the gap 1264 between the hypomere of spray boom 126 and the inner tubal wall of conduit 125 is entered by the water outlet opening 1262 of spray boom 126 sidewall, and enter mixing current stabilization space 1265 carry out mixing current stabilization, water after mixing current stabilization is sprayed by water smoke outlet 122；Owing to the internal face of the lower end of conduit 125 is provided with the first fillet 1251, the flange 1266 of spray boom 126 is provided with the second fillet 1267 coordinated with above-mentioned first fillet 1251 with the joint of spray boom 126, and two minimum range between fillet be 0.2 ~ 0.3 millimeter, making under specified hydraulic pressure, the spraying range of water smoke is guaranteed.When hydraulic pressure removes, water smoke formation mechanism 12 resets under the effect of the resilience force of spring 123.
A kind of inner surface to closet carries out the method for pre-wetted, one water smoke formation mechanism 12 is set in pre-wetted device, this water smoke formation mechanism 12 is stretched out pre-wetted device entrance operating position under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism 12 returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of spring 123.
Embodiment 2
As shown in Figure 6 and Figure 7, pre-wetted device 1, it includes: body 10, upper cover 11 and a water smoke formation mechanism 12, and described body 10 includes a cavity, and this cavity has upper shed 101 and a under shed 102；Described upper cover 11 seals this upper shed 101 being located at described body 10 by ultrasonic bonding, and what the water inlet pipe 111 at a connection water source ran through is arranged on this upper cover 11；Described water smoke formation mechanism 12 includes water inlet 121 and a water smoke outlet 122, and this water inlet 121 is connected with the water inlet pipe 111 of described upper cover 11 by the upper shed 101 of body 10；Described water smoke formation mechanism 12 is slidingly connected and spacing in body 10 by a spring 123, this water smoke formation mechanism 12 is stretched out the under shed 102 of body 10 under the hydraulic pressure effect of external source and is entered operating position and carry out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism 12 returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of spring 123；Described spring 123 is set in outside described water smoke formation mechanism 12, water smoke formation mechanism 12 described in one end contact of this spring 123, the inwall of the under shed 102 of the other end contact body 10 of this spring 123；The upper end of the outer wall of described water smoke formation mechanism 12 is arranged with the circle external diameter sealing ring 124 more than under shed 102 size of body 10.
As shown in Figs. 8 to 11, described water smoke formation mechanism 12 includes conduit 125 and the spray boom 126 being set in conduit 125.This conduit 125 includes a upper orifice and a lower nozzle, and this upper orifice is the water inlet 121 of described water smoke formation mechanism 12；Being provided with an aqueduct 1261 being connected with the upper orifice of conduit 125 in this spray boom 126, the sidewall symmetry of the hypomere of this spray boom 126 is provided with two water outlet openings 1262 being connected with aqueduct 1261.The upper end of spray boom 126 is provided with grab 1268 and is fastened in conduit 125 by this grab 1268, it is provided with between the hypomere of spray boom 126 with the inner tubal wall of conduit 125 and above-mentioned water outlet opening 1262 and the extraneous gap 1264 being connected, the lower end of spray boom 126 is stretched out the lower nozzle of conduit 125 and is provided with the loop diameter flange 1266 more than conduit 125 lower nozzle external diameter, the water smoke outlet 122 of water smoke formation mechanism 12 is formed between this flange 1266 and lower nozzle of conduit 125, on this flange 1266, closet is provided with a positive stop 1269 dorsad, the tube wall of the lower end of described conduit 125 is fastened between spray boom 126 and this positive stop 1269, make described conduit 125 eccentric with most spray booms 126, the outer wall of the corresponding described positive stop 1269 of described conduit 125 is provided with the first otch 1252 coordinated with this positive stop 1269, the inwall of the under shed 102 of described body 10 is provided with the second otch 1021, first otch 1252 and the second otch 1021 are fitted to each other the direction the ensureing water smoke inner surface 2 towards closet, water spray is towards shown in 3 in such as Fig. 9；The internal face of the lower end of described conduit 125 is provided with the first fillet 1251, the flange 1266 of described spray boom 126 is provided with the second fillet 1267 coordinated with above-mentioned first fillet 1251 with the joint of spray boom 126, preferably, this first fillet 1251 is 0.2 ~ 0.3 millimeter to the minimum range between this second fillet 1267.
As shown in Figure 6 and Figure 7, wherein current are as shown by arrows, cleaning water enters in the cavity of body 10 from the water inlet pipe 111 of upper cover 11, hydraulic pressure is made to act on water smoke formation mechanism 12, increase along with hydraulic pressure, current make every effort to overcome the elastic force taking spring 123, water smoke formation mechanism 12 is pushed down to sealing ring 124 and seals the under shed 102 of contact body 10, current enter the aqueduct 1261 of its spray boom 126 from the upper shed 101 of the conduit 125 of water smoke formation mechanism 12 simultaneously, the gap 1264 between the hypomere of spray boom 126 and the inner tubal wall of conduit 125 is entered by the water outlet opening 1262 of spray boom 126 sidewall, spray from water smoke outlet 122 again；Owing to the internal face of the lower end of conduit 125 is provided with the first fillet 1251, the flange 1266 of spray boom 126 is provided with the second fillet 1267 coordinated with above-mentioned first fillet 1251 with the joint of spray boom 126, and two minimum range between fillet be 0.2 ~ 0.3 millimeter, making under specified hydraulic pressure, the spraying range of water smoke is guaranteed.When hydraulic pressure removes, water smoke formation mechanism 12 resets under the effect of the resilience force of spring 123.
A kind of inner surface to closet carries out the method for pre-wetted, one water smoke formation mechanism 12 is set in pre-wetted device, this water smoke formation mechanism 12 is stretched out pre-wetted device entrance operating position under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism 12 returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of spring 123.
The above, be only presently preferred embodiments of the present invention, therefore can not limit scope of the invention process according to this, and the equivalence namely made according to the scope of the claims of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.
Claims (7)
1. pre-wetted device, it is characterised in that: including:
One body, this body includes a cavity, and this cavity has upper shed and a under shed of a connection external source；
With a water smoke formation mechanism, described water smoke formation mechanism includes:
One conduit, this conduit includes a upper orifice and a lower nozzle, and this upper orifice is the water inlet of described water smoke formation mechanism；
With a spray boom, be provided with an aqueduct being connected with the upper orifice of conduit in this spray boom, the sidewall of the hypomere of this spray boom is provided with at least one water outlet opening being connected with aqueduct；
Spray boom is set in conduit, the internal perisporium interference fit of the periphery wall of the epimere of spray boom and described conduit, the hypomere of spray boom be provided with between the inner tubal wall of conduit and above-mentioned water outlet opening and the extraneous gap being connected, wherein the outer wall indent of the hypomere of spray boom mixes current stabilization space so that forming one between spray boom with the inner tubal wall of conduit, the end of the hypomere of spray boom stretches out the lower nozzle of conduit and is provided with the loop diameter flange more than conduit lower nozzle external diameter, and the lower nozzle of this flange and conduit forms the water smoke outlet of water smoke formation mechanism；
Water smoke formation mechanism is slidingly connected by an elastic component and spacing internal at this, this water smoke formation mechanism is stretched out the under shed entrance operating position of body under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of elastic component.
2. pre-wetted device as claimed in claim 1, it is characterised in that: also including the upper cover that a sealing is located at the upper shed of described body, what the water inlet pipe at a connection water source ran through is arranged on this and covers.
3. pre-wetted device as claimed in claim 1, it is characterised in that: the outer wall of described water smoke formation mechanism is provided with the external diameter sealing ring more than the under shed size of body.
4. pre-wetted device as claimed in claim 1, it is characterised in that: described elastic component is a spring being set in outside described water smoke formation mechanism, water smoke formation mechanism described in one end contact of this spring, the inwall of the under shed of the other end contact body of this spring.
5. pre-wetted device as claimed in claim 1, it is characterised in that: the internal face of the lower end of described conduit is provided with the first fillet, and the flange of described spray boom is provided with the second fillet coordinated with above-mentioned first fillet with the joint of spray boom.
6. pre-wetted device as claimed in claim 5, it is characterised in that: described first fillet is 0.2～0.3 millimeter to the minimum range between described second fillet.
7. the method that the inner surface to closet carries out pre-wetted, it is characterized in that: the water smoke formation mechanism described in any claim in a claim 1 to 6 is set in pre-wetted device, this water smoke formation mechanism is stretched out pre-wetted device entrance operating position under the hydraulic pressure effect of external source and is carried out pre-wetted with the inner surface to closet, when the hydraulic pressure of external source removes, this water smoke formation mechanism returns to initial position to stop the inner surface of closet is carried out pre-wetted under the effect of the restoring force of elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031229.7A CN103967102B (en) | 2013-01-25 | 2013-01-25 | Pre-wetted device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031229.7A CN103967102B (en) | 2013-01-25 | 2013-01-25 | Pre-wetted device |
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| Publication Number | Publication Date |
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| CN103967102A CN103967102A (en) | 2014-08-06 |
| CN103967102B true CN103967102B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310031229.7A Active CN103967102B (en) | 2013-01-25 | 2013-01-25 | Pre-wetted device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289332A (en) * | 2014-09-17 | 2015-01-21 | 北京康之维科技有限公司 | Toilet stool and automatic clutch flushing nozzle thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201324675Y (en) * | 2008-12-11 | 2009-10-14 | 中国航天科技集团公司烽火机械厂 | Spraying device |
| CN101809235A (en) * | 2007-09-28 | 2010-08-18 | 松下电器产业株式会社 | Hygiene cleaning device |
| CN201933591U (en) * | 2011-01-07 | 2011-08-17 | 厦门瑞尔特卫浴工业有限公司 | Single-tube automatic retractable jetter for intelligent toilet |
| CN203113484U (en) * | 2013-01-25 | 2013-08-07 | 李飞宇 | Pre-wetting device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11124890A (en) * | 1997-10-23 | 1999-05-11 | Inax Corp | Hot water washing device |
| JP4385180B2 (en) * | 2004-05-17 | 2009-12-16 | 株式会社Ｉｎａｘ | Deodorizing device and toilet with deodorizing function |
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2013
- 2013-01-25 CN CN201310031229.7A patent/CN103967102B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101809235A (en) * | 2007-09-28 | 2010-08-18 | 松下电器产业株式会社 | Hygiene cleaning device |
| CN201324675Y (en) * | 2008-12-11 | 2009-10-14 | 中国航天科技集团公司烽火机械厂 | Spraying device |
| CN201933591U (en) * | 2011-01-07 | 2011-08-17 | 厦门瑞尔特卫浴工业有限公司 | Single-tube automatic retractable jetter for intelligent toilet |
| CN203113484U (en) * | 2013-01-25 | 2013-08-07 | 李飞宇 | Pre-wetting device |
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| CN103967102A (en) | 2014-08-06 |
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Effective date of registration: 20160531 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Applicant after: XIAMEN AXENT KITCHENWARE TECHNOLOGY CO., LTD. Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Applicant before: Li Feiyu |
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Denomination of invention: Pre-wetting device Effective date of registration: 20191121 Granted publication date: 20160629 Pledgee: Xiamen Haicang Financing Guarantee Co., Ltd. Pledgor: XIAMEN AXENT KITCHENWARE TECHNOLOGY CO., LTD. Registration number: Y2019990000567 |