CN209162974U - Pulse pump and intelligent closestool - Google Patents
Pulse pump and intelligent closestool Download PDFInfo
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- CN209162974U CN209162974U CN201821557373.9U CN201821557373U CN209162974U CN 209162974 U CN209162974 U CN 209162974U CN 201821557373 U CN201821557373 U CN 201821557373U CN 209162974 U CN209162974 U CN 209162974U
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- movable part
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- booster cavity
- magnetic field
- pulse pump
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Abstract
The utility model relates to a kind of pulse pump and intelligent closestools.Pulse pump includes upper cover, lower cover and pulse control component；Upper cover and lower cover are encircled into booster cavity, and booster cavity is communicated with inlet and outlet pipes；Pulse control component includes field generating component, movable part and elastic component, field generating component is for being provided in movable part magnetic field and enhancing magnetic field, movable part moves back and forth under the action of magnetic field and enhancing magnetic field relative to booster cavity, movable part makes elastic component replace energy storage and release energy when moving back and forth, when booster cavity is inserted into movable part one end, the liquid in booster cavity is squeezed to increase the pressure in booster cavity, to push the liquid in booster cavity to be discharged from outlet conduit.Intelligent closestool includes toilet lid, seat plate and toilet seat, and toilet lid is covered in toilet seat and seat plate, further includes spray gun, and spray gun is connected with the pulse pump of above-mentioned any one.The pulse pump is applied to intelligent closestool, and intelligent closestool is made to have the advantages that strong cleaning force.
Description
Technical field
The utility model relates to bathroom technical fields, more particularly to a kind of pulse pump and intelligent closestool.
Background technique
Intelligent closestool possesses many special functions: as buttocks is peace and quiet, the lower part of the body is peace and quiet, movement is peace and quiet, ring heat preservation, warm wind
Drying, mute is taken a seat etc. at automatic deodorizing.
Existing intelligent closestool comes out after various devices from lance ejection since water flows through in water spray, pressure is caused to decline
Subtract it is more, thus make lance ejection come out water cleaning force it is inadequate.
Utility model content
Based on this, it is necessary in view of the above technical problems, provide a kind of pulse pump and intelligent closestool, the pulse pump are applied to
Intelligent closestool makes intelligent closestool have the advantages that strong cleaning force.
A kind of pulse pump, including lid and pulse control component；The lid includes upper cover and lower cover, the upper cover and institute
It states lower cover and is encircled into booster cavity, the booster cavity is communicated with inlet and outlet pipes；The pulse control component includes magnetic
Field generates component, movable part and elastic component, and the field generating component is used to be provided in the movable part magnetic field and enhancing magnetic field,
The movable part moves back and forth under the action of the magnetic field and enhancing magnetic field relative to the booster cavity, and the movable part is reciprocal
The elastic component alternating energy storage and release energy is set to squeeze institute when the booster cavity is inserted into described movable part one end when movement
The liquid in booster cavity is stated to increase the pressure in the booster cavity, to push the liquid in the booster cavity from the outlet pipe
Road discharge.
The field generating component includes coil and secured core in one of the embodiments, after the coil is powered
The secured core can be magnetized, generate the enhancing magnetic field after the secured core magnetization.
The secured core is inserted into the coil in one of the embodiments,.
The movable part includes ontology and support portion in one of the embodiments, and the elastic component is sheathed on described
Body, described elastic component one end are supported in the support portion, the elastic component other end be supported in the secured core or it is described on
Lid.
In one of the embodiments, the pulse control component further include shell and be disposed in the housing have it is close
The seal cap of chamber is sealed, the shell is used to the seal cap being fixed on the lid, so that the seal chamber and the pressurization
Chamber connection, the coil are located at outside the seal chamber, and the movable part is located in the seal chamber.
Described elastic component one end is supported in the support portion in one of the embodiments, and the other end passes through the sealing
Cap is supported in the upper cover.
In one of the embodiments, the booster cavity include be set to the upper cover the first chamber and be set to it is described under
Second chamber of lid, first chamber are connected to second chamber, and the water inlet line is set to the upper cover, the water inlet line
It is connected to first chamber, the outlet conduit is set to the lower cover, and the outlet conduit is connected to second chamber.
Be provided on the upper cover and/or the lower lid in one of the embodiments, for be connected to first chamber and
The intercommunicating pore of second chamber, when the booster cavity is inserted into described movable part one end, the movable part can close the connection
Hole, to separate first chamber and second chamber.
The field generating component includes coil and electromagnet in one of the embodiments, the coil and the electricity
Magnet is connected separately with independent control circuit.
A kind of intelligent closestool, comprising: toilet lid, seat plate and toilet seat, the seat plate are mounted on above the toilet seat, institute
It states toilet lid to cover in the toilet seat and the seat plate, further includes spray gun, the spray gun is connected with above-mentioned any one institute
The pulse pump stated.
By adopting the above technical scheme, pulse control component includes field generating component, movable part and elastic component, and magnetic field generates
Component can generate magnetic field and enhancing magnetic field, and enhancing magnetic field enhances magnetic field, enhance magnetic field to the suction of movable part, into
And the degree of movable part compression elastic piece is bigger, after magnetic field disappears, compressed elastic component is capable of providing bigger in movable part
Elastic force；Movable part moves back and forth under the action of the magnetic field relative to booster cavity, described in the insertion of described movable part one end
When booster cavity, the liquid in the booster cavity is squeezed to increase the pressure in the booster cavity, to push in the booster cavity
Liquid is discharged from the outlet conduit, in this way, by the crest ratio of the hydraulic pressure after electromagnetic pump not over the hydraulic pressure of electromagnetic pump
Wave crest is bigger, and the spray gun that can make to be equipped with the closestool of the electromagnetic pump sprays less water and cleaning force is stronger, while can be with
It conserves water.
Detailed description of the invention
Fig. 1 is the explosive view of the electromagnetic pump in the utility model one embodiment；
Fig. 2 is the first working state schematic representation of the electromagnetic pump in embodiment shown in FIG. 1；
Fig. 3 is the second working state schematic representation of the electromagnetic pump in embodiment shown in FIG. 1；
Fig. 4 is the explosive view of the electromagnetic pump in another embodiment of the utility model；
Fig. 5 is the first working state schematic representation of the electromagnetic pump in embodiment shown in Fig. 4；
Fig. 6 is the second working state schematic representation of the electromagnetic pump in embodiment shown in Fig. 4.
Appended drawing reference: 110, lid；111, upper cover；112, lower cover；113, booster cavity；1131, the first chamber；1132, second
Chamber；114, intercommunicating pore；115, boss；116, groove；117, reinforcing rib；120, water inlet line；130, outlet conduit；200, pulse
Control assembly；210, coil；220, movable part；221, ontology；222, support portion；230, shell；240, seal cap；241, close
Seal chamber；2411, roof；250, elastic component；260, field generating component；270, secured core.
Specific embodiment
The utility model is described more fully referring to relevant drawings for the ease of understanding the utility model,.
The utility model preferred embodiment is given in attached drawing.But the utility model can be realized in many different forms, and
It is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes the utility model disclosure
Understand more preferably thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.
A kind of pulse pump, such as can be applied to intelligent closestool, which passes through the control of the pulse pump in water spray
System, can periodically eject pulsating water, to improve the pressure of the water ejected, since the water of injection is periodically pressurization
Water flow, so that the intelligent closestool has effects that massage.
Fig. 1 is the structural schematic diagram of the pulse pump in one embodiment, and Fig. 2 is the first work of pulse pump shown in FIG. 1
Status diagram, Fig. 3 are the second working state schematic representation of pulse pump shown in FIG. 1.
Referring to Fig. 1 and Fig. 2, which includes lid 110 and pulse control component 200.Lid 110 includes upper cover 111
With lower cover 112, upper cover 111 and lower cover 112 are encircled into booster cavity 113 when being installed together.Booster cavity 113 is communicated with water inlet line
120 and outlet conduit 130.Water inlet line 120 is used for pulse water supplying pump, and pulse control component 200 enters pulse pump for making
Hydraulic pressure increase, pressurized water from outlet conduit 130 be discharged, outlet conduit 130 connect closestool spray gun.
For example, with reference to Fig. 1 and Fig. 2, pulse control component 200 includes coil 210 and movable part 220.Movable part 220 is for example
It can be movable core.Referring to figs. 2 and 3, coil 210 can produce magnetic field after being powered, and movable part 220 is under the influence of a magnetic field
It is moved back and forth relative to booster cavity 113.Since water inlet line 120 is in continual water inlet, when one end of movable part 220 is inserted into
When in booster cavity 113, i.e., when movable part 220 is from state motion shown in Fig. 2 to state shown in Fig. 3, it will lead to booster cavity 113
Interior hydraulic pressure increases, and squeezes the liquid in booster cavity 113 to increase the pressure in booster cavity 113, to push by movable part 220
Liquid in booster cavity 113 is discharged from outlet conduit 130.
Further, coil 210 is controlled by controller (not shown go out), and the controller is for generating coil 210 controllably
The variation magnetic field of frequency, so that the movable part 220 is controlled by the magnetic field, and then movable part 220 is relative to the booster cavity
113 pulseds move back and forth.On the one hand on the other hand adjustable water outlet pressure makes water flow pressure pulse by pulsed pressurization
Formula increases, and can play massage effect.By the frequency of the adjustable pulse of controller, and then adjust water outlet pressure and massage frequency
Rate.
Specifically, in one of the embodiments, referring to fig. 2, pulse control component 200 includes shell 230, seal cap
240, elastic component 250, above-mentioned coil 210 and above-mentioned movable part 220.Seal cap 240 has seal chamber 241, shell
230, for seal cap 240 to be fixed on lid 110, so that seal chamber 241 is connected to booster cavity 113, and then can prevent
Water is from 113 internal leakage of booster cavity.Coil 210 is located at outside seal chamber 241, prevents coil 210 from contacting with water, such as coil 210 is set
In in shell 230.Movable part 220 is located in seal chamber 241, and seal chamber 241 is roughly the same with the periphery of movable part 220, with
Make movable part 220 can just sliding axially in seal chamber 241 along movable part 220, and be unlikely to make movable part 220 along work
The radial direction of moving part 220 has displacement by a relatively large margin, ensure that the stability that movable part 220 moves.Elastic component 250, such as can be with
For spring, the elastomer of elastic potential energy can also can be provided for other.Elastic component 250 is set in seal chamber 241, elastic component
250 both ends contact at the roof 2411 of movable part 220 and seal chamber 241 respectively.When the magnetic that movable part 220 is provided in coil 210
When moving up in, compress elastic component 250, elastic component 250 stores elastic potential energy, when the power-off of coil 210 makes magnetic field disappear
When, 220 return of movable part (moving downward) is made by the elastic potential energy that elastic component 250 stores.That is, movable part 220 is in coil
210 and elastic component 250 collective effect under realize relative to booster cavity 113 move back and forth.
Pulse control component 200 includes shell 230, seal cap 240, above-mentioned coil 210 in one of the embodiments,
And above-mentioned movable part 220.Pulse control component 200 in the embodiment does not include elastic component 250, needs to make to seal at this time
Chamber 241 is arranged along the vertical direction, i.e., movable part 220 moves up movable part 220 in the magnetic field that coil 210 provides, movable part
220 gravitional force increases, and when the power-off of coil 210 makes magnetic field disappear, movable part 220 relies on self gravity potential energy return.That is,
Movable part 220 is realized reciprocal relative to the booster cavity 113 under the collective effect of 220 self gravity of coil 210 and movable part
Movement.
Further, above-mentioned movable part 220 can be magnetic part in one of the embodiments, and above-mentioned coil 210 mentions
The magnetic field of confession is alternating magnetic field.In this way, alternating magnetic field provides two-way driving force for the reciprocating motion of magnetic part.
In one of the embodiments, referring to fig. 2, booster cavity 113 includes 1131 He of the first chamber for being set to upper cover 111
The second chamber 1132 of lower cover 112, the first chamber 1131 and the second chamber 1132 is set to be connected to by intercommunicating pore 114.Water inlet line
120 are set to upper cover 111, and water inlet line 120 is connected to the first chamber 1131, and outlet conduit 130 is set to lower cover 112, outlet pipe
Road 130 is connected to the second chamber 1132.Specifically, above-mentioned intercommunicating pore 114 can be set in upper cover 111, can be set under
On lid 112, it can also be separately positioned in upper cover 111 and lower cover 112.Referring to Fig. 3, when pressurization is inserted into one end of movable part 220
When chamber 113, one end of movable part 220 can closed communication hole 114, to separate the first chamber 1131 and the second chamber 1132, liquid is only
It can enter in the first chamber 1131 from water inlet line 120, cannot be introduced into the second chamber 1132.Review Fig. 2, the bore of intercommunicating pore 114
It is become larger from the direction of 1131 to the second chamber 1132 of the first chamber, can be convenient demoulding.
Further, referring to Fig. 3, it is provided with boss 115 in the first chamber 1131 of upper cover 111, intercommunicating pore 114 is located at the
The opening of one chamber 1131 is set on boss 115, and one end of movable part 220 can be bonded with boss 115, when movable part 220
When one end is bonded with boss 115, movable part 220 can block the opening of intercommunicating pore 114 being located on boss 115.The boss
115 can be for example made of plastic cement, and further, entire lid 110 is made of plastic cement.So when movable part 220 hits boss 115
When, there is damping, sound deadening.It is provided with several grooves 116 on boss 115, forms reinforcing rib 117 between several grooves 116,
When movable part 220 hits boss 115, reinforcing rib 117 is directly bonded with movable part 220, supports.By the way that reinforcing rib 117 is arranged,
Prevent 220 reciprocating percus-sion boss 115 of movable part from intercommunicating pore 114 being caused to crack.
Water inlet line 120 is connected with check valve (not shown go out) in one of the embodiments, and check valve is for making water list
To pressure charging valve is entered, so when movable part 220 is during entering booster cavity 113, water flow will not be reversely from water inlet reflux.
Fig. 4 is the structural schematic diagram of the pulse pump in another embodiment, and Fig. 5 is the first work of pulse pump shown in Fig. 4
Make status diagram, Fig. 6 is the second working state schematic representation of pulse pump shown in Fig. 4.
Include field generating component 260, live with Fig. 5, pulse control component 200 referring to fig. 4 in one of the embodiments,
Moving part 220 and elastic component 250.Field generating component 260 is for being provided in 220 magnetic field of movable part and enhancing magnetic field.Movable part 220
Relative to the strong reciprocating motion of pressurization under the action of magnetic field and enhancing magnetic field.Referring to figs. 5 and 6, when movable part 220 is by Fig. 5 institute
When the state shown moves upward to state shown in fig. 6,250 energy storage of elastic component, when movable part 220 is in state as shown in Figure 6
When to state motion shown in fig. 5, field generating component 260 stops generating magnetic field and enhancing magnetic field, at this point, elastic component 250 is released
Elastic potential energy is put, elastic component 250 generates the liquid in booster cavity 113 in one end push-in booster cavity 113 of movable part 220
Thrust increases discharge pressure.The frequency that magnetic field is generated by control field generating component 260, can control 220 phase of movable part
For the frequency that booster cavity 113 moves back and forth, so that pulse outlet effect is realized, for example, passing through control field generating component 260
It is intermittent periodically to generate magnetic field, it also can control the intermittent generation of field generating component 260 alternately changing magnetic field.
Specifically, referring to Fig. 5, field generating component 260 includes coil 210 and secured core 270.After coil 210 is powered
Magnetic field can be generated, which can magnetize secured core 270, and the secured core 270 after magnetization generates enhancing magnetic field.It is logical
Increase secured core 270 is crossed, keeps magnetic field strength stronger, the suction generated to movable part 220 is stronger, when movable part 220 is transported upwards
When dynamic compression elastic piece 250, the elastic potential energy for storing elastic component 250 is bigger, and then when field generating component 260 powers off,
The elastic potential energy that elastic component 250 discharges is bigger, more preferable to the supercharging effect of water flow.In this way, passing through the wave of the hydraulic pressure after electromagnetic pump
Peak is bigger than the wave crest of the hydraulic pressure not over electromagnetic pump, can make that spray gun sprays less water and cleaning force is stronger, simultaneously also
It can conserve water.
Referring to figs. 5 and 6, secured core 270 is inserted into coil 210, that is to say, that coil 210 is wound around secured core
Outside 270.Movable part 220 includes ontology 221 and support portion 222, and ontology 221 and support portion 222 are integrally formed, 221 He of ontology
Support portion 222 is cylindrical body, and the radius of the cylindrical cross-section of support portion 222 is greater than the radius of the cylindrical cross-section of ontology 221.Bullet
Property part 250 is sheathed on ontology 221.250 one end of elastic component is supported in support portion 222, the other end in one of the embodiments,
It is supported in secured core 270.In other embodiments, 250 one end of elastic component is supported in support portion 222, the other end is supported in
Lid 111 (support portion 222 of the elastic component 220 of this state is located at 221 top of ontology).Further, when pulse pump be provided with it is close
When sealing cap 240,250 one end of elastic component is supported in support portion 222, and the other end is supported directly upon seal cap 240 and (passes through seal cap
240 are supported in secured core 270).
Field generating component 260 includes coil 210 and electromagnet in one of the embodiments, i.e., leads in the present embodiment
Electromagnet is crossed instead of the secured core 270 in above-described embodiment, electromagnet can independently generate enhancing magnetic field, coil 210 and magnetic
Field is connected separately with independent control circuit, can be controlled by the control circuit with the on-off of independent control coil 210 and electromagnet
System flexibly, by the way that electromagnet is arranged, keeps the response of field generating component 260 sensitiveer.
A kind of intelligent closestool is also provided in one of the embodiments, comprising toilet lid, seat plate and toilet seat, seat plate
It is mounted on above toilet seat, it further includes spray gun that toilet lid, which is covered in toilet seat and seat plate, and spray gun is connected with any one above-mentioned reality
Apply pulse pump described in example.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of pulse pump, which is characterized in that including lid (110) and pulse control component (200)；Lid (110) packet
Upper cover (111) and lower cover (112) are included, the upper cover (111) and the lower cover (112) are encircled into booster cavity (113), the pressurization
Chamber (113) is communicated with water inlet line (120) and outlet conduit (130)；The pulse control component (200) includes magnetic field generation group
Part (260), movable part (220) and elastic component (250), the field generating component (260) is for being provided in the movable part
(220) magnetic field and enhancing magnetic field, the movable part (220) is under the action of the magnetic field and enhancing magnetic field relative to the pressurization
Chamber (113) moves back and forth, and the movable part (220) makes the elastic component (250) alternately energy storage and release energy when moving back and forth,
When booster cavity (113) are inserted into the movable part (220) one end, the liquid in the booster cavity (113) is squeezed to increase
Pressure in the booster cavity (113), to push the liquid in the booster cavity (113) to be discharged from the outlet conduit (130).
2. pulse pump according to claim 1, which is characterized in that the field generating component (260) includes coil (210)
With secured core (270), the coil (210) can magnetize the secured core (270) after being powered, the secured core
(270) the enhancing magnetic field is generated after magnetizing.
3. pulse pump according to claim 2, which is characterized in that the secured core (270) is inserted into the coil (210)
It is interior.
4. pulse pump according to claim 3, which is characterized in that the movable part (220) includes ontology (221) and support
Portion (222), the elastic component (250) are sheathed on the ontology (221), and described elastic component (250) one end is supported in the support
Portion (222), elastic component (250) other end are supported in the secured core (270) or the upper cover (111).
5. pulse pump according to claim 4, which is characterized in that the pulse control component (200) further includes shell
(230) and the seal cap (240) with seal chamber (241) in the shell (230), the shell (230) are used to incite somebody to action
The seal cap (240) is fixed on the lid (110), so that the seal chamber (241) is connected to the booster cavity (113),
The coil (210) is located at the seal chamber (241) outside, and the movable part (220) is located in the seal chamber (241).
6. pulse pump according to claim 5, which is characterized in that described elastic component (250) one end is supported in the support
Portion (222), the other end are supported in the upper cover (111) by the seal cap (240).
7. pulse pump according to claim 1, which is characterized in that the booster cavity (113) includes being set to the upper cover
(111) the first chamber (1131) and the second chamber (1132) for being set to the lower cover (112), first chamber (1131) and described
Second chamber (1132) connection, the water inlet line (120) is set to the upper cover (111), the water inlet line (120) with it is described
First chamber (1131) connection, the outlet conduit (130) is set to the lower cover (112), the outlet conduit (130) with it is described
Second chamber (1132) connection.
8. pulse pump according to claim 7, which is characterized in that on the upper cover (111) and/or the lower cover (112)
It is provided with the intercommunicating pore (114) for being connected to first chamber (1131) and second chamber (1132), the movable part (220)
When booster cavity (113) are inserted into one end, the movable part (220) can close the intercommunicating pore (114), to separate described the
One chamber (1131) and second chamber (1132).
9. pulse pump according to claim 1, which is characterized in that the field generating component (260) includes coil (210)
And electromagnet, the coil (210) and the electromagnet are connected separately with independent control circuit.
10. a kind of intelligent closestool characterized by comprising toilet lid, seat plate and toilet seat, the seat plate are mounted on the horse
Above bucket seat, it further includes spray gun that the toilet lid, which is covered in the toilet seat and the seat plate, and the spray gun connection is just like right
It is required that pulse pump described in 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557373.9U CN209162974U (en) | 2018-09-21 | 2018-09-21 | Pulse pump and intelligent closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557373.9U CN209162974U (en) | 2018-09-21 | 2018-09-21 | Pulse pump and intelligent closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162974U true CN209162974U (en) | 2019-07-26 |
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ID=67331855
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821557373.9U Active CN209162974U (en) | 2018-09-21 | 2018-09-21 | Pulse pump and intelligent closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021196823A1 (en) * | 2020-04-02 | 2021-10-07 | 厦门恩沐智能科技有限公司 | Energy storage device and toilet flushing system having same |
-
2018
- 2018-09-21 CN CN201821557373.9U patent/CN209162974U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021196823A1 (en) * | 2020-04-02 | 2021-10-07 | 厦门恩沐智能科技有限公司 | Energy storage device and toilet flushing system having same |
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Address after: 518000 Building 1, 2, 3 and 4, No. 23, Hebei Industrial Zone, Hualian community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Hengjie intelligent sanitary ware (Shenzhen) Co.,Ltd. Address before: 518000 floor 1, 2 and 4, No. 8, Yangmen Industrial Zone, DAHAO Er village, Xili street, Nanshan District, Shenzhen City, Guangdong Province; 3-5 / F, 16 Patentee before: SHENZHEN BODIAN ELECTRONICS TECHNOLOGY Co.,Ltd. |
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