CN205331024U - Pump control system and applied this control system's massage bathtub - Google Patents
Pump control system and applied this control system's massage bathtub Download PDFInfo
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- CN205331024U CN205331024U CN201521018364.9U CN201521018364U CN205331024U CN 205331024 U CN205331024 U CN 205331024U CN 201521018364 U CN201521018364 U CN 201521018364U CN 205331024 U CN205331024 U CN 205331024U
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- water pump
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Abstract
The utility model discloses a pump control system and applied this control system's massage bathtub, including the water pump and with the controller of water pump components of a whole that can function independently, the water pump includes the pump body and arranges the motor in the pump body in, the motor is brushless no hall direct current motor, the controller comprises a housing and a circuit board, the circuit board includes the main control circuit board and is used for single control to correspond the motor drive board of water pump, it is integrated integrative that electronic component is easily decreased to non - that the main control circuit board can share in with the circuit. The utility model discloses an environment such as high temperature, humidity are kept away from electronic component to circuit board and water pump clean separation, it is integrated as an organic whole that the electron original paper is easily decreased to the non - that can share simultaneously, realizes electronic components's synthesis, the high -efficient utilization. Even if the vulnerable part breaks down or damages in this structure circuit board, the change also can make things convenient for, swiftly maintain, and a large amount of economic loss is practiced thrift to unnecessary abandonment monoblock circuit board or whole water pump, reduces extravagantly.
Description
Technical field
This utility model relates to a kind of control system of water pump and applies the message bathtub of this control system。
Background technology
Current message bathtub is usually and is made up of bathtub body and water pump, utilizes water pump pump up water to produce current and realizes massage effect。
The existing water pump structure being usually used in message bathtub, it is referred to the Chinese patent that the patent No. is ZL201420397273.X, which disclose a kind of Miniature brushless dc water pump, including water inlet, outlet, upper water cover, axle sleeve, water containing chamber, impeller p-m rotor, stator, circuit board, pump housing inner chamber, armature spindle, pump housing exocoel and bonnet, epoxy resin filling is adopted, it is possible to achieve waterproof between its middle pump body exocoel and its internal circuit board。This employing epoxy resin filling, is sealed in the structure in the pump housing by circuit board, major downside is that circuit board is in the environment of hot humid, and electronic element on circuit board is easily damaged；And after circuit board occurs damaging phenomenon, due to circuit board by epoxy sealing, so can not only the electronic component of circuit board be replaced, and whole water pump is replaced, this will substantially increase the expense of maintenance, waste resource, inadequate environmental protection。
Utility model content
For overcoming the deficiencies in the prior art, the purpose of this utility model is in that provide a kind of control system of water pump and apply the message bathtub of this control system, its motor and circuit board adopt separate type to arrange, circuit board is not mounted in the pump housing of water pump, avoid problem in prior art, have preventing rotor electromagnetic interference, easy to maintenance quick, technique simplifies, cost reduces and away from hygrothermal environment, extends the advantages such as electronic component life-span。
This utility model the technical scheme is that for solving its technical problem
A kind of control system of water pump, including water pump and the controller that arranges with water pump split, described water pump includes the pump housing and the motor being placed in the pump housing, and described motor is brushless Hall-free direct current generator；Described controller includes housing and circuit board, and described circuit board includes main control board and the motor for individually controlling corresponding water pump drives plate；The described pump housing is externally connected with wire, and described wire one end connects the motor in the pump housing, and the other end connects motor and drives plate。
Further, at least one water pump interface it is additionally provided with outside the housing of described controller, water pump is connected with water pump interface by the joint being arranged on wire, and described water pump interface drives plate to electrically connect with motor, and the quantity of the motor driving plate in described controller is corresponding with the quantity of water pump interface。
Further, the non-vulnerable electronic component in motor driving controling circuit is become one by described main control board, and motor drives plate to be become one by vulnerable electronic component。
Further, described motor drives plate to be plugged on a connector, and is electrically connected with main control board, water pump interface by connector。
Further, also including a power supply, be additionally provided with power interface outside the housing of described controller, alternating current is converted to unidirectional current and passes through wire and the joint that is arranged on wire is connected with power interface by described power supply, provides unidirectional current for controller。
This utility model additionally provides a kind of message bathtub on the other hand, and described message bathtub includes bathtub body, and is provided with above-mentioned control system of water pump, and wherein said water pump adopts without pipe water pump, and described water pump without pipe is provided with multiple being distributed in bathtub body。
Further, being additionally provided with soft-touch control interface outside the housing of described controller, described main control board is connected to the touch switch device for controlling message bathtub function by soft-touch control interface；Described touch switch device is connected with soft-touch control interface by wire and the joint that is arranged on wire。
Further, being additionally provided with solenoid valve interface outside the housing of described controller, described main control board is connected to for controlling the entering water electromagnetic valve added water in message bathtub by solenoid valve interface；Described entering water electromagnetic valve is connected with solenoid valve interface by wire and the joint that is arranged on wire。
Further, condensate tank of dehumidifier interface it is additionally provided with outside the housing of described controller, described main control board is connected to for detecting the condensate tank of dehumidifier of water level in message bathtub by condensate tank of dehumidifier interface, and described condensate tank of dehumidifier is connected with condensate tank of dehumidifier interface by wire and the joint that is arranged on wire；When condensate tank of dehumidifier detects that water level reaches pre-set threshold value, controller controls entering water electromagnetic valve and cuts out。
Further, being additionally provided with light source interface outside the housing of described controller, described main control board is connected to LED light source by light source interface；Described LED light source is connected with light source interface by wire and the joint that is arranged on wire。
The beneficial effects of the utility model are: control system of water pump that this utility model adopts and apply the message bathtub of this control system, achieve circuit board to be kept completely separate with the pump housing, any electronic devices and components are not had, by electronic component away from the environment such as high temperature, humidity inside the pump housing；The non-delicate electrical original paper that can share is become one simultaneously, it is achieved electronic component comprehensive, efficiently utilize。Even if consumable accessory breaks down or damages in this structure circuit board, also can carry out maintenance quickly and easily and change, it is not necessary to discarded monoblock circuit board or whole water pump, save substantial amounts of economic loss, reduce waste。
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the utility model is described in further detail。
Fig. 1 is the control system of water pump structural representation of message bathtub of the present utility model。
Detailed description of the invention
Embodiment one
A kind of control system of water pump of the present utility model, including water pump and the controller that arranges with water pump split, described water pump includes the pump housing and the motor 3 being placed in the pump housing, and described motor 3 is brushless Hall-free direct current generator；Described controller includes housing 1 and circuit board, and described circuit board includes main control board 2 and the motor for individually controlling corresponding water pump drives plate；The described pump housing is externally connected with wire, and described wire one end connects the motor in the pump housing, and the other end connects motor and drives plate。
Described pump motor adopts soft-start method to drive, and by utilizing the fixed relationship of winding back emf and rotor-position to determine rotor-position, and controls electrical power order, control the stable commutation of motor to run, without impacting, start power consumption little, control the rotating speed of motor with PWM。
This utility model is arranged on the circuit board controlling water pump in a controller separated with the pump housing, it is achieved that circuit board and the pump housing are kept completely separate, and do not have any electronic devices and components, are so conducive to heat dissipation for circuit board, it is to avoid the phenomenon of cause thermal damage crossed by circuit board inside the pump housing。Occur damaging once circuit board, also easily circuit board can be carried out maintenance and change, without to the whole water pump of replacing, economy, reduce waste。
Being additionally provided with water pump interface outside the housing 1 of described controller, water pump is connected with water pump interface by the joint being arranged on wire, and described water pump interface drives plate to electrically connect with motor。
It should be noted that, when the quantity of water pump has two or more, each water pump can individually connect a controller, is provided with one piece of motor and drives plate in each controller。On the other hand, it is also possible to be that two or more water pump is connected on a controller jointly。
When adopting two or more water pumps to be jointly connected on the technical scheme on a controller, described water pump interface has at least two, and the quantity of the motor driving plate in described controller is corresponding with the quantity of water pump interface。
Non-vulnerable electronic component in motor driving controling circuit is become one by described main control board 2, as being used for exporting the microcontroller chip controlling motor operation signal；Motor drives plate to be become one by vulnerable electronic component, and such as the three-phase circuit run for drive motor, described three-phase circuit has the field effect transistor of six heating rapid wears。When motor drives plate to have two pieces or more than two pieces, moreover it is possible to the electronic component that can share is located on host circuit board 2, control each motor by main control board 2 and drive plate output drive signal to pump motor。So multiple motors drive plate can share the resource of main control board 2, are conducive to simplifying circuit structure, save hardware resource, and conveniently circuit part are keeped in repair, reduce maintenance cost。
Described motor drives plate to be plugged on a connector 4, and is electrically connected with main control board 2, water pump interface by connector 4。When motor drives plate damage to need to change, only motor need to drive plate extract from connector 4, then drive plate to be inserted in connector 4 in the motor replaced, replacing, whole process simple and fast, it is possible to be effectively improved maintenance efficiency can be completed。
Described control system of water pump also includes a power supply 9, the housing 1 of described controller is externally provided with power interface, described power supply 9 is for being unidirectional current by AC conversion, and passes through wire and the joint that is arranged on wire is connected with power interface, for the electronic devices and components offer unidirectional current in controller。Power supply 9 and controller are provided separately by this utility model, are that power supply 9 exports to controller after mains ac power supply converts to 24V or 12V unidirectional current in order to prevent power supply 9 from the circuit board in controller is produced interference, affect the stability of operating circuit。
Embodiment two
On the basis of embodiment one, this utility model additionally provides a kind of message bathtub, and Fig. 1 is the control system of water pump structural representation of message bathtub。Described message bathtub includes bathtub body, and is provided with above-mentioned control system of water pump。Wherein said water pump adopts without pipe water pump, water pump without pipe is the water pump of a kind of novelty, it does not have water inlet pipe and water outlet pipe, water pump is directly arranged on sidewall and the bottom surface of bathtub body, its outlet and water inlet are all located on pump cover capping, during startup, make the intrinsic water of bathtub suck, while ejection, to reach Automatic Cycle and the effect of outlet shock massage。In the present embodiment, described water pump without pipe includes being provided with multiple being distributed in bathtub body。
Being additionally provided with soft-touch control interface outside the housing 1 of described controller, described main control board 2 is connected to the touch switch device 5 for controlling message bathtub function by soft-touch control interface；Described touch switch device 5 is connected with soft-touch control interface by wire and the joint that is arranged on wire。
Being additionally provided with solenoid valve interface and condensate tank of dehumidifier interface outside the housing 1 of described controller, described main control board 2 is connected to for controlling the entering water electromagnetic valve 6 added water in message bathtub by solenoid valve interface；Described entering water electromagnetic valve 6 is connected with solenoid valve interface by wire and the joint that is arranged on wire；Described main control board 2 is connected to the condensate tank of dehumidifier 7 for detecting water level in message bathtub by condensate tank of dehumidifier interface, and described condensate tank of dehumidifier 7 is connected with condensate tank of dehumidifier interface by wire and the joint that is arranged on wire；When condensate tank of dehumidifier 7 detects that water level reaches pre-set threshold value, controller controls entering water electromagnetic valve 6 and cuts out。
Being additionally provided with light source interface outside the housing 1 of described controller, described main control board 2 is connected to LED light source 8 by light source interface；Described LED light source 8 is connected with light source interface by wire and the joint that is arranged on wire。Described LED light source 8 is used for being arranged on bottom bathtub body, has decorative effect。
Controller of the present utility model adopts the mode that interface is connected with joint that each electronic device is attached, and has the advantage being easy for installation and removal。
The above, simply preferred embodiment of the present utility model, this utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model。
Claims (10)
1. a control system of water pump, it is characterised in that: including water pump and the controller arranged with water pump split, described water pump includes the pump housing and the motor being placed in the pump housing, and described motor is brushless Hall-free direct current generator；Described controller includes housing and circuit board, and described circuit board includes main control board and the motor for individually controlling corresponding water pump drives plate；The described pump housing is externally connected with wire, and described wire one end connects the motor in the pump housing, and the other end connects motor and drives plate。
2. control system of water pump according to claim 1, it is characterized in that: outside the housing of described controller, be additionally provided with at least one water pump interface, water pump is connected with water pump interface by the joint being arranged on wire, described water pump interface drives plate to electrically connect with motor, and the quantity of the motor driving plate in described controller is corresponding with the quantity of water pump interface。
3. control system of water pump according to claim 1 and 2, it is characterised in that: the non-vulnerable electronic component in motor driving controling circuit is become one by described main control board, and motor drives plate to be become one by vulnerable electronic component。
4. control system of water pump according to claim 1 and 2, it is characterised in that: described motor drives plate to be plugged on a connector, and is electrically connected with main control board, water pump interface by connector。
5. control system of water pump according to claim 1 and 2, it is characterized in that: also include a power supply, it is additionally provided with power interface outside the housing of described controller, alternating current is converted to unidirectional current and passes through wire and the joint that is arranged on wire is connected with power interface by described power supply, provides unidirectional current for controller。
6. a message bathtub, it is characterised in that: described message bathtub includes bathtub body, and installs described control system of water pump arbitrary just like claim 1-5, and wherein said water pump adopts without pipeline water pump, and described water pump without pipeline is provided with multiple being distributed in bathtub body。
7. a kind of message bathtub according to claim 6, it is characterised in that: being additionally provided with soft-touch control interface outside the housing of described controller, described main control board is connected to the touch switch device for controlling message bathtub function by soft-touch control interface；Described touch switch device is connected with soft-touch control interface by wire and the joint that is arranged on wire。
8. a kind of message bathtub according to claim 6, it is characterised in that: being additionally provided with solenoid valve interface outside the housing of described controller, described main control board is connected to for controlling the entering water electromagnetic valve added water in message bathtub by solenoid valve interface；Described entering water electromagnetic valve is connected with solenoid valve interface by wire and the joint that is arranged on wire。
9. a kind of message bathtub according to claim 6, it is characterized in that: outside the housing of described controller, be additionally provided with condensate tank of dehumidifier interface, described main control board is connected to for detecting the condensate tank of dehumidifier of water level in message bathtub by condensate tank of dehumidifier interface, and described condensate tank of dehumidifier is connected with condensate tank of dehumidifier interface by wire and the joint that is arranged on wire。
10. a kind of message bathtub according to claim 6, it is characterised in that: being additionally provided with light source interface outside the housing of described controller, described main control board is connected to LED light source by light source interface；Described LED light source is connected with light source interface by wire and the joint that is arranged on wire。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018364.9U CN205331024U (en) | 2015-12-09 | 2015-12-09 | Pump control system and applied this control system's massage bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018364.9U CN205331024U (en) | 2015-12-09 | 2015-12-09 | Pump control system and applied this control system's massage bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331024U true CN205331024U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521018364.9U Active CN205331024U (en) | 2015-12-09 | 2015-12-09 | Pump control system and applied this control system's massage bathtub |
Country Status (1)
| Country | Link |
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| CN (1) | CN205331024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443423A (en) * | 2015-12-09 | 2016-03-30 | 江门市开普勒卫浴科技有限公司 | Water pump control system and massaging bathtub with the same |
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2015
- 2015-12-09 CN CN201521018364.9U patent/CN205331024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443423A (en) * | 2015-12-09 | 2016-03-30 | 江门市开普勒卫浴科技有限公司 | Water pump control system and massaging bathtub with the same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529020, 1 buildings, No. 99 Du Du Xi Road, Pengjiang District, Jiangmen, Guangdong, Zhenjiang Patentee after: Jiangmen Kepler kitchen Technology Co., Ltd Address before: 529020, 1 buildings, No. 99 Du Du Xi Road, Pengjiang District, Jiangmen, Guangdong, Zhenjiang Patentee before: JIANGMEN KEPLER SANITARY TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |