CN209753152U - Water outlet device easy to clean and sprayer with water outlet device - Google Patents
Water outlet device easy to clean and sprayer with water outlet device Download PDFInfo
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- CN209753152U CN209753152U CN201920010820.7U CN201920010820U CN209753152U CN 209753152 U CN209753152 U CN 209753152U CN 201920010820 U CN201920010820 U CN 201920010820U CN 209753152 U CN209753152 U CN 209753152U
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- water outlet
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- sleeve body
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Abstract
The utility model discloses an easy clear water installation and have its spray thrower, this water installation include the water outlet cover body and go out the water axis body, the water outlet cover body is both ends open-ended hollow structure, it establishes to go out water axis body physical stamina activity ground relatively in the water outlet cover body, go out the water axis body with when the water outlet cover body cup joints mutually, go out the water axis body the outer wall with form the thin apopore of a plurality of invariable water outlet sectional areas between the inner wall of the water outlet cover body. The forming structure of the thin water outlet hole of the water outlet device is very simple, when the water outlet shaft body and the water outlet sleeve body move relatively, impurities possibly blocked in the thin water outlet hole can be removed, and the cleaning impurities are very simple and convenient.
Description
Technical Field
The utility model relates to an easy clear play water installation and have this water installation's spray thrower.
Background
In the prior art, most of water outlet devices used on sprayers such as faucets or showers are provided with a plurality of water outlets, and the water outlets are small in size and not easy to clean, so that dirt is easily stored and taken, and the blockage phenomenon is caused. If adopt the instrument to clean the apopore one by one, not only consuming time is hard, causes the damage to the apopore easily moreover. Therefore, it is necessary to design a water outlet device which is easy to clean.
Disclosure of Invention
The utility model provides an easy clear play water installation and have this water installation's spray thrower is provided in order to solve above-mentioned problem, can realize simply, clean going out water installation fast.
In order to achieve the above object, according to the utility model discloses an aspect, the utility model discloses a technical scheme be: the utility model provides an easy clear play water installation, includes the water outlet sleeve body and goes out the water axis body, the water outlet sleeve body is both ends open-ended hollow structure, it establishes to go out the water axis body relative activity ground cover in the water outlet sleeve body, go out the water axis body with when the water outlet sleeve body cup joints mutually, go out the outer wall of water axis body with form a plurality of thin apopores of invariable water-out sectional area between the inner wall of the water outlet sleeve body.
Optionally, the plurality of fine water outlet holes are arranged along the water outlet shaft body or the water outlet sleeve body at intervals in the circumferential direction.
Optionally, the outer diameter of the water outlet shaft body is matched with the inner diameter of the water outlet sleeve body, a plurality of grooves extending axially along the water outlet shaft body are circumferentially arranged on the outer wall of the water outlet shaft body at intervals, and/or a plurality of grooves extending axially along the water outlet sleeve body are circumferentially arranged on the inner wall of the water outlet sleeve body at intervals, and when the water outlet shaft body is sleeved in the water outlet sleeve body, the grooves form the fine water outlet holes.
Optionally, the water outlet sleeve body is made of a soft material.
Optionally, the water outlet sleeve body comprises a conical section, and the inner diameter of the conical section along the water flow direction is gradually reduced.
Optionally, the number of the fine water outlet holes is 2 to 150, and the range of the water outlet cross-sectional area S of the fine water outlet holes is as follows: 0.03mm2≤S≤1.2mm2。
Optionally, the relative motion between the water outlet shaft body and the water outlet sleeve body is driven by hand or water power.
Optionally, in a normal state, the water outlet shaft body and the water outlet sleeve body are in sleeved fit to form the fine water outlet hole, and the water outlet shaft body and the water outlet sleeve body are driven by hand to move relatively; or the water outlet shaft body and the water outlet sleeve body are in sleeved fit under the action of the hydraulic drive to form the fine water outlet hole, and after the action of the hydraulic drive is removed, the water outlet shaft body and the water outlet sleeve body move relatively under the action of the elastic force of the elastic part.
According to the utility model discloses a further aspect, the utility model discloses still provide a spray thrower, including above-mentioned arbitrary water installation.
Optionally, the sprayer comprises a sprayer body with a water outlet cover, the water outlet device is provided with at least one water outlet device and arranged on the water outlet cover, a first mounting disc and a second mounting disc which can move relatively in the axial direction are arranged in the sprayer body, the at least one water outlet shaft body is arranged on the first mounting disc, the at least one water outlet sleeve body is arranged on the second mounting disc, and the water outlet shaft body and the water outlet sleeve body can move relatively in the axial direction by driving the first mounting disc and/or the second mounting disc; or a plurality of water outlet devices are arranged on the water outlet surface cover independently.
Optionally, the cross section of the middle hole of the water outlet sleeve body of the water outlet device is circular, oval, polygonal, heart-shaped or irregular, and the maximum length of the middle hole of the water outlet sleeve body or the maximum length of the water outlet shaft body on the cross section at the position where the fine water outlet hole is formed are preferably 0.5-30 mm.
The utility model has the advantages that:
1. When the water outlet shaft body and the water outlet sleeve body are sleeved, a plurality of thin water outlet holes with constant water outlet sectional areas are formed between the outer wall of the water outlet shaft body and the inner wall of the water outlet sleeve body, so that thin water flows are formed and flow out, and the forming structure of the thin water outlet holes is very simple;
2. go out the water shaft body and establish with moving about relatively go out in the water jacket body, like this, go out the water shaft body with when the water jacket body moves about relatively, just can clear away the impurity that probably blocks up in the osculum, clean impurity is very simple, convenient.
3. The water outlet shaft body and the water outlet sleeve body are in sleeved fit under the action of the hydraulic drive force to form the fine water outlet hole, after the action force of the hydraulic drive is removed, the water outlet shaft body and the water outlet sleeve body move relatively under the action of the elastic force of the elastic part, and therefore the water outlet device can be automatically cleaned in the water outlet and water stop process at every time, has a self-cleaning function and is more convenient to use.
drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
Fig. 1 is a cross-sectional view of a water outlet device according to a first embodiment of the present invention (a water outlet shaft body is sleeved with a water outlet sleeve body);
FIG. 2 is an enlarged view taken at A in FIG. 1;
Fig. 3 is a cross-sectional view of the water outlet device according to the first embodiment of the present invention (the water outlet shaft body is separated from the water outlet sleeve body);
FIG. 4 is an enlarged view at B in FIG. 3;
Fig. 5 is a schematic view of the water outlet device of the first embodiment of the present invention disposed on the water outlet cover of the shower;
Fig. 6 is an enlarged view of a portion C in fig. 5, which is a schematic view of a water outlet device according to a first embodiment of the present invention (a groove is formed on a water outlet shaft body);
Fig. 7 is a schematic view of a water outlet device according to a second embodiment of the present invention (a groove is formed on the water outlet sleeve body);
Fig. 8 is a schematic view of a water outlet device according to a third embodiment of the present invention (grooves are formed on both the water outlet shaft body and the water outlet sleeve body);
fig. 9 is a three-dimensional structure view of a water outlet device according to a fourth embodiment of the present invention;
fig. 10 is a sectional view of a water outlet device according to a fourth embodiment of the present invention;
Fig. 11 is a schematic view of a water outlet device according to a fourth embodiment of the present invention mounted on a water outlet cover of a shower;
Fig. 12 is a perspective view of a water outlet device according to a fifth embodiment of the present invention;
fig. 13 is a sectional view of a water outlet device according to a fifth embodiment of the present invention;
Fig. 14 is a schematic view of a water outlet device according to a fifth embodiment of the present invention installed on a water outlet cover of a shower.
In the figure:
100-water outlet device:
10-water outlet sleeve body; 11-a conical section; 12-a middle hole; 20-a water outlet shaft body; 30-fine water outlet holes; 40-a support sleeve; 50-an elastic member;
200-a sprayer:
210-a sprayer body; 211-water outlet cover; 220-a first mounting plate; 221-a pressing part; 230-a second mounting plate; 240-second elastic member.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The first embodiment: (Water outlet device)
As shown in fig. 1 to fig. 6, the utility model discloses an easy clear play water installation 100 of first embodiment, including the play water cover body 10 and the play water axis body 20, the play water cover body 10 is both ends open-ended hollow structure, the play water axis body 20 can be established in the play water cover body 10 with moving about relatively, when the play water axis body 20 cup joints with the play water cover body 10 mutually, form a plurality of thin apopores 30 of invariable water outlet sectional area between the outer wall of the play water axis body 20 and the inner wall of the play water cover body 10 to make a water installation 100 form many thin rivers and flow, the shaping structure of thin apopore is very simple. The water outlet shaft body 20 can be sleeved in the water outlet sleeve body 10 in a relatively movable mode, so that impurities possibly blocked in the fine water outlet hole 30 can be removed when the water outlet shaft body 20 and the water outlet sleeve body 10 move relatively, and the impurities are very simple and convenient to clean.
In this embodiment, the plurality of fine water outlet holes 30 are arranged at intervals along the circumferential direction of the water outlet shaft body 20 or the water outlet sleeve body 10. The external diameter of the water shaft body 20 matches with the internal diameter of the water shaft body 10, a plurality of grooves extending along the axial direction of the water shaft body 20 are arranged on the outer wall of the water shaft body 20 at intervals along the circumferential direction, and when the water shaft body 20 is sleeved in the water shaft body 10, the grooves form a fine water outlet hole 30.
in order to ensure that the water outlet cross-sectional area of the fine water outlet hole 30 is kept constant, a support sleeve 40 made of a hard material is arranged outside the water outlet sleeve body 10.
In this embodiment, the water outlet sleeve body 10 includes a conical section 11, the inner diameter of the conical section 11 along the water flow direction gradually decreases, and the conical section 11 has a guiding function, so that the water outlet shaft body 20 can be smoothly inserted into the water outlet sleeve body 10; the tapered section 11 also facilitates drainage of dirt without the dirt becoming stuck at the edge of the hole.
In this embodiment, 2 to 150 fine water outlet holes 30 are provided, and the range of the water outlet cross-sectional area S of the fine water outlet hole 30 is preferably: 0.03mm2≤S≤1.2mm2。
The relative movement between the water outlet shaft body 20 and the water outlet sleeve body 10 can be driven by hand or water power. The embodiment specifically adopts a manual driving mode, and the manual driving mode can enable cleaning to be more thorough. In a normal state, under the action of the second elastic member 240, the water shaft body 20 and the water jacket body 10 are in sleeved fit with each other to form the fine water outlet hole 30, the water shaft body 20 and the water jacket body 10 are driven by hand to move relatively, after the action of the manual driving force is removed, the water shaft body 20 and the water jacket body 10 are in sleeved fit with each other again to form the fine water outlet hole 30 under the action of the second elastic member 240, and thus impurities in the fine water outlet hole 30 can be effectively removed by manually driving for several times.
Second embodiment: (Water outlet device)
As shown in fig. 7, the difference between the present embodiment and the first embodiment of the easy-to-clean water outlet device 100 of the second embodiment of the present invention is that the groove for forming the fine water outlet hole 30 of the first embodiment is formed on the water outlet shaft body 20, and in this embodiment, a plurality of grooves extending along the axial direction of the water outlet sleeve body 10 are formed on the inner wall of the water outlet sleeve body 10 at intervals along the circumferential direction to form the fine water outlet hole 30.
The rest of the structure and principle of this embodiment are the same as those of the first embodiment, and are not described again here.
The third embodiment: (Water outlet device)
As shown in fig. 8, the third embodiment of the present invention is an easy-to-clean water outlet device 100, the difference between this embodiment and the first embodiment is that the groove of the fine water outlet hole 30 formed in the first embodiment is formed on the water outlet shaft body 20, and in this embodiment, a plurality of grooves extending along the axial direction of the water outlet shaft body 20 or the water outlet sleeve body 10 are formed on the outer wall of the water outlet shaft body 20 and on the inner wall of the water outlet sleeve body 10 at intervals along the circumferential direction.
The rest of the structure and principle of this embodiment are the same as those of the first embodiment, and are not described again here.
the fourth embodiment: (Water outlet device)
As shown in fig. 9 to 10, a difference between the present embodiment and the first embodiment of the easy-to-clean water outlet device 100 according to the fourth embodiment of the present invention is that the outer end of the water outlet shaft 20 of the present embodiment extends out of the water outlet sleeve 10 for being pressed by a human hand. A second elastic element 240 is arranged between the water shaft body 20 and the water outlet sleeve body 10, under the action of the second elastic element 240, the water shaft body 20 and the water outlet sleeve body 10 are in sleeved fit to form a fine water outlet hole 30, and the outer end of the water shaft body 20 is pressed to enable the water shaft body 20 and the water outlet sleeve body 10 to move relatively so as to remove impurities in the fine water outlet hole 30. After the external force of the manual driving is removed, under the action of the second elastic member 240, the water outlet shaft body 20 and the water outlet sleeve body 10 move relatively and return to the state of being sleeved and matched with each other, so that the impurities in the fine water outlet holes 30 can be effectively removed by pressing the water outlet shaft body 20 several times.
In this embodiment, as shown in fig. 10, the cross section of the jacket body 10 of the water outlet device 100 is circular, oval, polygonal, heart-shaped, irregular, etc., and the maximum length of the central hole 12 or the water outlet shaft body 20 of each jacket body 10 in the cross section at the position where the thin water outlet hole is formed is preferably 0.5-30mm, and more preferably 5 mm.
the rest of the structure and principle of this embodiment are the same as those of the first embodiment, and are not described again here.
fifth embodiment: (Water outlet device)
As shown in fig. 12 to 13, the easy-to-clean water outlet apparatus 100 according to the fourth embodiment of the present invention is different from the first embodiment in that the water outlet shaft body 20 and the water outlet sleeve body 10 are sleeved and matched to form the fine water outlet hole 30 under the acting force of the hydraulic drive, after the acting force of the hydraulic drive is removed, the elastic member 50 makes the relative motion between the water outlet shaft body 20 and the water outlet sleeve body 10 under the elastic force action of the elastic member 50, and the elastic member 50 is a pressure spring which is elastically pressed between the water outlet shaft body 20 and the water outlet sleeve body 10. When the water outlet device 100 is discharging water, the water flow overcomes the elastic force of the elastic member 50 to drive the water outlet shaft body 20 to move to a state matched with the water outlet sleeve body 10 to form the fine water outlet hole 30, and when the water outlet device 100 stops discharging water, the elastic member 50 elastically resets to drive the water outlet shaft body 20 to reset to a normal position. In the embodiment, the water outlet device 100 can be automatically cleaned in each water outlet and water stopping process, and the water outlet device 100 has a self-cleaning function and is more convenient to use. The design enables the water outlet shaft body 20 and/or the water outlet sleeve body 10 to move under the pressure of water flow so as to realize hydraulic drive, so that manual active cleaning is not needed, the water outlet device 100 can realize self-cleaning, and the use is more convenient.
The rest of the structure and principle of this embodiment are the same as those of the first embodiment, and are not described again here.
of course, it is easy to think that the water outlet shaft body 20 and the water outlet sleeve body 10 can move relatively by combining the manual driving and the hydraulic driving, so that the water outlet device 100 has the self-cleaning function of the hydraulic driving and the effect of cleaning more thoroughly by the manual driving.
Sixth embodiment: (spray thrower)
As shown in fig. 1 to 14, according to another aspect of the present invention, the present invention further provides a shower, including any one of the above-mentioned water outlet devices 100, the shower includes a shower body 210 having a water outlet cover, and the water outlet device 100 is provided with at least one and is disposed on the water outlet cover 211 of the shower body 210. The sprinkler of the present embodiment is described by taking a shower head as an example.
In this embodiment, the water outlet device 100 is provided with a plurality of water outlet covers 211 uniformly distributed on the water outlet surface, the cross section of the water outlet sleeve 10 of the water outlet device 100 is circular, oval, polygonal, heart-shaped, irregular, etc., and the maximum length of the middle hole 12 of the water outlet sleeve 10 or the maximum length of the water outlet shaft body 20 on the cross section at the position where the thin water outlet hole is formed is preferably 0.5-30mm, and more preferably 5 mm. Specifically, the cross section of the jacket body 10 of the present embodiment is circular.
The way that the water outlet devices 100 are mounted on the water outlet cover 211 can adopt various forms, for example, an integrated mounting way is adopted, as shown in fig. 1 and 3, the water outlet shaft bodies 20 of the water outlet devices 100 are all arranged on the first mounting disc 220, and the water outlet sleeve bodies 10 of the water outlet devices 100 are all arranged on the second mounting disc 230, so that all the water outlet devices 100 can be cleaned simultaneously only by driving the first mounting disc 220 and the second mounting disc 230 to move relatively, which is more convenient and efficient; or, as shown in fig. 11 and 14, the water outlet devices 100 are independently installed on the water outlet cover 211, wherein the water outlet device 100 of the fourth embodiment is used in the shower of fig. 11, and the water outlet device 100 of the fifth embodiment is used in the shower of fig. 14, but the water outlet devices 100 of the other embodiments may also be used. When the independent installation method is adopted, the water outlet devices 100 need to be cleaned respectively.
the following brief description is made of a specific structure of the water outlet device 100 in an integrated installation manner:
As shown in fig. 1 and 3, a first mounting plate 220 and a second mounting plate 230 which are relatively movable in an axial direction are arranged in the shower body 210, at least one water outlet shaft body 20 is arranged on the first mounting plate 220, at least one water outlet sleeve body 10 is arranged on the second mounting plate 230, and the water outlet shaft body 20 and the water outlet sleeve body 10 are relatively moved in the axial direction by driving the first mounting plate 220 and/or the second mounting plate 230.
Specifically, the second mounting plate 230 is located between the first mounting plate 220 and the water outlet cover 211, the first mounting plate 220 is provided with a pressing portion 221, and the second mounting plate 230 and the water outlet cover 211 are provided with through holes for the pressing portion 221 to extend out. A second elastic member 240 is disposed between the first mounting plate 220 and the inner wall of the shower body 210, and the second elastic member 240 is a compression spring in this embodiment. When the pressing portion 221 is pressed, the elastic force of the second elastic member 240 is overcome, so that the first mounting plate 220 and the second mounting plate 230 are relatively far away from each other, and the water outlet shaft body 20 moves in the direction of exiting the water jacket body 10, and when the external force is removed, the first mounting plate 220 moves in the direction of being close to the second mounting plate 230 under the elastic force of the second elastic member 240, so that the water outlet shaft body 20 moves in the direction of being sleeved in the water jacket body 10. Pressing the portion 221 to press in reciprocating like this several times just can carry out effectual cleanness, and is very simple, convenient to the osculum 30. In addition, in the use process of the shower head, the first mounting plate 220 can move relative to the second mounting plate 230 to a certain extent under the pressure of water flow, so that the self-cleaning effect is realized.
The second mounting plate 230 is fixed in the shower body 210, although it is also possible to select that the second mounting plate 230 is movable and the first mounting plate 220 is fixed, or that both the first mounting plate 220 and the second arranging plate 230 are movable.
the shower of the present invention may be a shower device such as a faucet or a spray gun, in addition to the shower head described in the above embodiments, but not limited thereto.
While the foregoing specification illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. The utility model provides an easy clear water installation that goes out, its characterized in that, includes the water outlet cover body and goes out the water axis body, the water outlet cover body is both ends open-ended hollow structure, it establishes to go out the water axis body relative activity ground cover in the water outlet cover body, go out the water axis body with when the water outlet cover body cup joints mutually, go out the water axis body the outer wall with form the thin apopore of a plurality of invariable water sectional areas between the inner wall of the water outlet cover body.
2. the water outlet device according to claim 1, wherein the fine water outlet holes are provided in a plurality and are arranged at intervals along a circumferential direction of the water outlet shaft body or the water outlet sleeve body.
3. the water outlet device according to claim 1, wherein an outer diameter of the water outlet shaft body is matched with an inner diameter of the water outlet sleeve body, a plurality of grooves extending in an axial direction of the water outlet shaft body are formed in an outer wall of the water outlet shaft body at intervals in a circumferential direction, and/or a plurality of grooves extending in the axial direction of the water outlet sleeve body are formed in an inner wall of the water outlet sleeve body at intervals in the circumferential direction, and the grooves form the fine water outlet holes when the water outlet shaft body is sleeved in the water outlet sleeve body.
4. the water outlet device of claim 1, wherein the water outlet sleeve body or the water outlet shaft body is made of a soft material.
5. The water outlet device of claim 1, wherein the water outlet sleeve body comprises a tapered section, and the inner diameter of the tapered section in the water flow direction is gradually reduced; the number of the fine water outlet holes is 2-150, and the water outlet sectional area S of each fine water outlet hole is in the range: 0.03mm2≤S≤1.2mm2。
6. The water discharge device of claim 1, wherein the relative movement between the water discharge shaft body and the water discharge jacket body is driven by manual or hydraulic power.
7. The water outlet device according to claim 6, wherein the water outlet shaft body and the water outlet sleeve body are in sleeved fit to form the fine water outlet hole under normal conditions, and the water outlet shaft body and the water outlet sleeve body are driven by hand to move relatively; or the water outlet shaft body and the water outlet sleeve body are in sleeved fit under the action of the hydraulic drive to form the fine water outlet hole, and after the action of the hydraulic drive is removed, the water outlet shaft body and the water outlet sleeve body move relatively under the action of the elastic force of the elastic part.
8. a spray thrower comprising the water outlet arrangement of any one of claims 1 to 7.
9. The sprayer according to claim 8, wherein the sprayer comprises a sprayer body with a water outlet cover, the water outlet device is provided with at least one water outlet device and arranged on the water outlet cover, a first mounting disc and a second mounting disc which are relatively movable in the axial direction are arranged in the sprayer body, the at least one water outlet shaft body is arranged on the first mounting disc, the at least one water outlet sleeve body is arranged on the second mounting disc, and the water outlet shaft body and the water outlet sleeve body are relatively moved in the axial direction by driving the first mounting disc and/or the second mounting disc; or a plurality of water outlet devices are arranged on the water outlet surface cover independently.
10. The sprayer according to claim 8, wherein the cross-section of the center hole of the jacket body of the outlet device is circular, elliptical, polygonal or heart-shaped, and the maximum length of the center hole of the jacket body or the outlet shaft body in the cross-section at the position where the fine outlet hole is formed is 0.5-30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010820.7U CN209753152U (en) | 2019-01-04 | 2019-01-04 | Water outlet device easy to clean and sprayer with water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010820.7U CN209753152U (en) | 2019-01-04 | 2019-01-04 | Water outlet device easy to clean and sprayer with water outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209753152U true CN209753152U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920010820.7U Active CN209753152U (en) | 2019-01-04 | 2019-01-04 | Water outlet device easy to clean and sprayer with water outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209753152U (en) |
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2019
- 2019-01-04 CN CN201920010820.7U patent/CN209753152U/en active Active
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Effective date of registration: 20230321 Address after: 361000 Guankou Yongquan Industrial Park Road, Jimei District, Xiamen City, Fujian Province (j4-3 workshop) Patentee after: XIAMEN DELU SANITARY WARE Co.,Ltd. Address before: 361000 one of 136 xincuoding, Xipu village, Xike Town, Tong'an District, Xiamen City, Fujian Province Patentee before: XIAMEN XINDONGDA INDUSTRIAL Co.,Ltd. |