CN217874326U - Temperature adjusting controller - Google Patents
Temperature adjusting controller Download PDFInfo
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- CN217874326U CN217874326U CN202221729128.8U CN202221729128U CN217874326U CN 217874326 U CN217874326 U CN 217874326U CN 202221729128 U CN202221729128 U CN 202221729128U CN 217874326 U CN217874326 U CN 217874326U
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- flow channel
- valve core
- hot water
- driving mechanism
- cold water
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Abstract
The utility model discloses a thermoregulation controller relates to fluid control device technical field, and its technical scheme main points are: the support is arranged in the shell, a cold water supply flow channel, a hot water supply flow channel and a water outlet flow channel are arranged in the support, the valve core is arranged in the support, the cold water supply flow channel, the hot water supply flow channel and the water outlet flow channel are communicated with the interior of the valve core, the driving mechanism is arranged in the shell, and the driving mechanism can control the opening degree of the valve core. A user sends a control signal to the driving mechanism, and the driving mechanism can control the opening of the valve core, so that the proportion of cold water and hot water entering the water outlet flow channel is changed, and the water outlet temperature is further changed; the controller can directly replace a traditional valve core, and compared with a mode that the valve core needs to be manually controlled in the prior art, the controller is high in automation degree, suitable for most intelligent household equipment, good in universality and interchangeability and capable of remarkably improving the use experience of users.
Description
Technical Field
The utility model relates to a fluid control technical field, in particular to thermoregulation controller.
Background
Sanitary equipment such as a faucet and a shower head still needs to manually operate the hand wheel so as to change the opening degree of the valve core and realize the adjustment of the outlet water temperature.
Because the degree of automation of traditional case is lower, along with present house intellectuality's popularization, traditional case is more and more difficult to satisfy user's user demand, also can't be applicable to intelligent house era.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a temperature adjusting controller, it has the higher advantage of degree of automation.
The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a temperature regulation controller, the controller includes shell, support, case and actuating mechanism, the support set up in the shell, cold water supply runner, hot water supply runner, play water runner have in the support, the case set up in the support, just cold water supply runner, hot water supply runner, play water runner with the inside intercommunication of case, actuating mechanism is located in the shell, just actuating mechanism can control the aperture of case.
According to the technical scheme, the cold water pipeline is connected with the cold water supply flow channel, the hot water pipeline is connected with the hot water supply flow channel, the water outlet flow channel is connected with the water utilization equipment, and a user only needs to send a control signal to the driving mechanism, so that the driving mechanism can control the opening of the valve core, the proportion of cold water and hot water entering the water outlet flow channel is changed, and the water outlet temperature is changed; the controller is integrally used as a part of water using equipment, can directly replace a traditional valve core, and is higher in automation degree compared with a mode of manually controlling the valve core in the prior art, can be suitable for most intelligent household equipment, is better in universality and interchangeability, and can remarkably improve the use experience of users.
Preferably, the controller further comprises a control unit, and the control unit is electrically connected with the driving mechanism and is used for controlling the driving mechanism to work.
Through the technical scheme, a user can send an electric signal to the driving mechanism through the control unit, so that the driving mechanism is controlled to normally work, and the control is convenient and fast.
Preferably, the control unit is arranged on the water consumption equipment.
Through the technical scheme, the distance between the user and the water using equipment is short, so that the user can intuitively and conveniently control the driving mechanism through the control unit on the water using equipment.
Preferably, an assembly groove is formed in the support, the cold water supply flow channel, the hot water supply flow channel and the water outlet flow channel are communicated with the assembly groove, the valve core is arranged in the assembly groove, a pressing ring is detachably connected in the assembly groove, and the axial limiting of the valve core is realized by the pressing ring in the assembly groove.
Through the technical scheme, the valve core is installed after the assembling groove, the compression ring is axially limited to the valve core, so that the cold water supply flow channel, the hot water supply flow channel and the water outlet flow channel can be stably connected with the interior of the valve core, and the working stability of the controller is improved.
Preferably, the valve core comprises a valve body, a static ceramic piece, a movable ceramic piece and a valve rod, the valve body is provided with an inner cavity, the static ceramic piece is circumferentially limited in the inner cavity, the static ceramic piece is provided with a cold water inlet flow channel, a hot water inlet flow channel and a mixing flow channel, the cold water inlet flow channel is communicated with the cold water supply flow channel, the hot water inlet flow channel is communicated with the hot water supply flow channel, and the mixing flow channel is communicated with the water outlet flow channel; the movable ceramic chip is rotatably arranged in the inner cavity and is attached to the static ceramic chip, a connecting groove is formed in the end face, close to the static ceramic chip, of the movable ceramic chip, and the connecting groove can communicate the cold water inlet flow channel and/or the hot water inlet flow channel with the mixing flow channel; the one end of valve rod is located in the inner chamber and with it connects to move the ceramic chip, the other end of valve rod is located the valve body outside and with actuating mechanism connects, actuating mechanism can drive the valve rod rotates, thereby change the spread groove with cold water inlet flow way, hot water inlet flow way's intercommunication area.
According to the technical scheme, the cold water inlet flow passage is communicated with the cold water supply flow passage, the hot water inlet flow passage is communicated with the hot water supply flow passage, the mixed flow passage is communicated with the water outlet flow passage, and after the driving mechanism drives the valve rod to rotate, the valve rod can drive the movable ceramic pieces to integrally rotate, so that the communication areas of the cold water inlet flow passage, the hot water inlet flow passage and the connecting grooves are changed, namely the opening degree of the valve core is changed, the ratio of cold water and hot water entering the connecting grooves and the mixed flow passage is changed, and further the water outlet temperature is changed; when the connecting groove is only communicated with the mixing flow channel, the opening degree of the valve core is zero, the cold water inlet flow channel and the hot water inlet flow channel are both covered by the passive ceramic chips at the moment, and the valve core is in a closed state; on the contrary, when the cold water inlet flow channel and/or the hot water inlet flow channel and the connecting groove are/is in an open state.
Preferably, the valve rod is connected with the movable ceramic piece through a connecting piece.
Through the technical scheme, the valve rod is connected with the movable ceramic chip through the connecting piece, the production and manufacturing difficulty of the movable ceramic chip and the valve rod can be effectively reduced, and therefore the production cost is reduced.
Preferably, a first limiting block and a second limiting block are arranged in the inner cavity, a stroke groove is formed between the first limiting block and the second limiting block, a positioning block is arranged on the connecting piece, the first limiting block and the second limiting block are matched and are limited by the positioning block, and when the valve rod rotates, the positioning block slides in the stroke groove.
Through above-mentioned technical scheme, the locating piece follows the valve rod and rotates the back, and the locating piece then slides in the stroke inslot, and stopper one or stopper two pairs of locating piece spacing backs, valve rod, quiet ceramic chip then stop rotating, and the stroke groove is spacing to the rotation stroke of valve rod promptly.
Preferably, actuating mechanism includes motor, driving gear and driven gear, the motor set up in on the support, the driving gear set up in the output of motor, driven gear with the valve rod is connected, just driven gear with the driving gear meshing, the output of motor can drive driven gear, valve rod rotate.
Through the technical scheme, the output end of the motor drives the driving gear to rotate, and the driving gear drives the driven gear, the valve rod and the movable ceramic chip to integrally rotate, so that the opening degree of the valve core is changed.
Preferably, a placing groove is formed in the shell, a power supply is arranged in the placing groove, and the power supply supplies power to the motor.
Through above-mentioned technical scheme, in as for the standing groove in the power to for the motor power supply, thereby guarantee that the motor can be at any time, stable work.
Preferably, the support is provided with an installation groove, and the motor is connected in the installation groove through bolts.
Through above-mentioned technical scheme, the mounting groove is spacing to the motor, and the motor is located the support, and the integral erection of support, change are convenient.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
1. the controller has high automation degree, can be suitable for most intelligent household equipment, has good universality and interchangeability, and can remarkably improve the use experience of users;
2. the operation is convenient and fast, the operation is suitable for users, and the time spent by the users for familiarity with the operation is short;
3. structural design is reasonable, can effectively adjust leaving water temperature and control and open and close.
Drawings
FIG. 1 is a schematic view of the external structure of the embodiment;
FIG. 2 is another schematic side view of the structure of FIG. 1;
FIG. 3 is a schematic cross-sectional view of an embodiment of the housing;
FIG. 4 is an external structural diagram of a support and a driving mechanism in the embodiment;
FIG. 5 is an external view of the support in the embodiment;
FIG. 6 is a top view of the support in the embodiment;
FIG. 7 isbase:Sub>A schematic sectional view of the portion A-A in FIG. 6;
FIG. 8 is a schematic sectional view taken along line B-B of FIG. 6;
FIG. 9 is a schematic structural diagram of a valve core in the embodiment;
FIG. 10 is a schematic cross-sectional view of the valve cartridge of the embodiment;
FIG. 11 is a schematic bottom structure view of the valve body in the embodiment;
FIG. 12 is an exploded view of the valve cartridge in the embodiment;
fig. 13 is a bottom view of fig. 12.
Reference numerals:
100. a housing; 110. a placement groove; 111. a power source; 112. a cover plate;
200. a support; 210. a cold water supply flow passage; 220. a hot water supply flow passage; 230. a water outlet flow channel; 240. assembling the groove; 241. pressing a ring; 250. mounting grooves;
300. a valve core; 310. a valve body; 311. an inner cavity; 312. a first limiting block; 313. a second limiting block; 314. a stroke slot; 320. a static ceramic chip; 321. a cold water inlet channel; 322. a hot water inlet channel; 323. a mixing flow channel; 324. a card slot; 330. moving the ceramic chip; 331. connecting grooves; 340. a valve stem; 350. a base; 351. a connecting pin; 360. a connecting member; 361. positioning blocks;
400. a drive mechanism; 410. a motor; 420. a driving gear; 430. a driven gear;
500. a control unit.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 13, the temperature adjustment controller includes a housing 100, a support 200, a valve element 300, and a driving mechanism 400, wherein the support 200 is disposed in the housing 100, the support 200 has a cold water supply channel 210, a hot water supply channel 220, and a water outlet channel 230, the valve element 300 is disposed in the support 200, the cold water supply channel 210, the hot water supply channel 220, and the water outlet channel 230 are communicated with the inside of the valve element 300, the driving mechanism 400 is disposed in the housing 100, and the driving mechanism 400 can control the opening degree of the valve element 300.
The controller further comprises a control unit 500, and the control unit 500 is electrically connected with the driving mechanism 400 and used for controlling the driving mechanism 400 to work. The control unit 500 may be a control panel, a voice control element, or the like as long as it can transmit a control signal to the driving mechanism 400.
The control unit 500 may be disposed on a water-consuming device (e.g., a faucet or a shower), and of course, the control unit 500 may also be disposed on a position, such as the housing 100 or a wall surface, convenient for a user to touch and operate.
The support 200 is provided with an assembly groove 240, the cold water supply flow channel 210, the hot water supply flow channel 220 and the water outlet flow channel 230 are communicated with the assembly groove 240, the valve core 300 is arranged in the assembly groove 240, a pressing ring 241 is clamped or connected with the assembly groove 240 in a threaded manner, and the pressing ring 241 axially limits the valve core 300 in the assembly groove 240.
The valve core 300 comprises a valve body 310, a base 350, static ceramic pieces 320, movable ceramic pieces 330 and a valve rod 340, wherein the valve body 310 is provided with an inner cavity 311, the base 350 is clamped with the valve body 310, a connecting pin 351 is arranged on the base 350, the static ceramic pieces 320 are arranged on the base 350, a clamping groove 324 matched with the connecting pin 351 is arranged on the static ceramic pieces 320, after the connecting pin 351 is inserted into the clamping groove 324, the static ceramic pieces 320 are circumferentially limited in the inner cavity 311 by the connecting pin 351, a cold water inlet flow passage 321, a hot water inlet flow passage 322 and a mixing flow passage 323 are arranged on the static ceramic pieces 320, the cold water inlet flow passage 321, the hot water inlet flow passage 322 and the mixing flow passage 323 penetrate through the base 350, the cold water inlet flow passage 321 is communicated with the cold water supply flow passage 210, the hot water inlet flow passage 322 is communicated with the hot water supply flow passage 220, and the mixing flow passage 323 is communicated with the water outlet flow passage 230; the movable ceramic tile 330 is rotatably arranged in the inner cavity 311, the movable ceramic tile 330 is attached to the static ceramic tile 320, the end surface of the movable ceramic tile 330 close to the static ceramic tile 320 is provided with a connecting groove 331, the connecting groove 331 is communicated with the mixing flow channel 323, and along with the rotation of the movable ceramic tile 330, the connecting groove 331 can communicate the cold water inlet flow channel 321 and/or the hot water inlet flow channel 322 with the mixing flow channel 323; the inner end of the valve rod 340 is located in the inner cavity 311 and connected with the movable ceramic piece 330, the outer end of the valve rod 340 is located outside the valve body 310 and connected with the driving mechanism 400, and the driving mechanism 400 can drive the valve rod 340 and the movable ceramic piece 330 to integrally rotate, so that the communication areas of the connecting groove 331, the cold water inlet flow passage 321 and the hot water inlet flow passage 322 are changed.
Further, the valve rod 340 and the movable ceramic piece 330 are connected through a connecting piece 360, specifically, the inner end of the valve rod 340 is connected with the connecting piece 360, and the connecting piece 360 is clamped with the movable ceramic piece 330, so that the valve rod 340 can drive the connecting piece 360 and the movable ceramic piece 330 to integrally rotate.
The inner cavity 311 is provided with a first limiting block 312 and a second limiting block 313, a stroke groove 314 is formed between the first limiting block 312 and the second limiting block 313, the connecting piece 360 is provided with a positioning block 361, the first limiting block 312 and the second limiting block 313 are matched to limit the positioning block 361, and when the positioning block 361 rotates along with the valve rod 340, the positioning block 361 slides in the stroke groove 314.
The driving mechanism 400 includes a motor 410, a driving gear 420 and a driven gear 430, the motor 410 is disposed on the support 200, the driving gear 420 is disposed at an output end of the motor 410, the driven gear 430 is clamped with an outer end of the valve rod 340, the driven gear 430 is engaged with the driving gear 420, and an output end of the motor 410 can drive the driven gear 430 and the valve rod 340 to rotate. In order to reduce the high speed of the output of the motor 410, the addendum circle of the driving gear 420 is smaller than that of the driven gear 430, thereby reducing the transmission ratio of the driving gear 420 and increasing the torque.
Alternatively, the drive mechanism 400 may be an actuator, which is well known in the art, and the output of which is connected to the valve stem 340.
The casing 100 is provided with a placement groove 110, a power supply 111 is provided in the placement groove 110, the power supply 111 supplies power to the motor 410, and in this embodiment, the power supply 111 may be a mobile power supply 111 that is convenient to replace, such as a lithium battery or a storage battery. A cover plate 112 is detachably connected to the notch of the placement groove 110, and the cover plate 112 can cover the notch of the placement groove 110. Alternatively, the power source 111 may be an in-house power source.
The support 200 is provided with a mounting groove 250, and the motor 410 is bolted in the mounting groove 250.
The working principle is as follows:
the cold water pipe is connected to the cold water supply passage 210, the hot water pipe is connected to the hot water supply passage 220, the water outlet passage 230 is connected to the water using device, the cold water enters the cold water inlet passage 321 through the cold water supply passage 210, and the hot water enters the hot water inlet passage 322 through the hot water supply passage 220.
A user sends a control signal to the motor 410 through the control unit 500, the output end of the motor 410 drives the driving gear 420 to rotate, the driving gear 420 drives the driven gear 430, the valve rod 340, the connecting piece 360 and the movable ceramic tile 330 to integrally rotate, and the connecting groove 331 on the movable ceramic tile 330 is communicated with the cold water inlet channel 321 and/or the hot water inlet channel 322;
when the connecting groove 331 is only communicated with the cold water inlet runner 321, cold water in the cold water supply runner 210 is discharged through the connecting groove 331, the mixing runner 323, the water outlet runner 230 and the water outlet device in sequence, and at this time, the hot water inlet runner 322 is covered by the passive ceramic tile 330;
when the connecting groove 331 is only communicated with the hot water inlet runner 322, hot water in the hot water inlet runner 220 is discharged through the connecting groove 331, the mixing runner 323, the water outlet runner 230 and the water outlet device in sequence, and at this time, the cold water inlet runner 321 is covered by the passive ceramic tile 330;
when the connection groove 331 is connected to both the cold water inlet flow passage 321 and the hot water inlet flow passage 322, the cold water in the cold water supply flow passage 210 and the hot water in the hot water supply flow passage 220 are mixed in the connection groove 331 and the mixing flow passage 323 to form warm water, and then the warm water is discharged through the water outlet flow passage 230 and the water outlet device.
That is, the control unit 500 controls the operation of the driving mechanism 400 to control the opening degree of the valve element 300, so as to change the ratio of cold water and hot water entering the mixing channel 323, and further change the outlet water temperature.
The controller is integrally used as a whole part and can be collocated in most water using equipment, so that the traditional valve core is replaced, and compared with the mode that the valve core needs to be manually controlled in the prior art, the controller has the advantages of higher automation degree, better universality and interchangeability and capability of obviously improving the use experience of users.
The above description is intended to be exemplary of the present invention, and not to limit the scope of the present invention, which is defined by the claims appended hereto.
Claims (10)
1. A temperature-regulating controller is characterized in that: the controller comprises a shell (100), a support (200), a valve core (300) and a driving mechanism (400), wherein the support (200) is arranged in the shell (100), a cold water supply flow channel (210), a hot water supply flow channel (220) and a water outlet flow channel (230) are arranged in the support (200), the valve core (300) is arranged in the support (200), the cold water supply flow channel (210), the hot water supply flow channel (220) and the water outlet flow channel (230) are communicated with the interior of the valve core (300), the driving mechanism (400) is positioned in the shell (100), and the driving mechanism (400) can control the opening degree of the valve core (300).
2. The temperature regulator controller according to claim 1, wherein: the controller further comprises a control unit (500), and the control unit (500) is electrically connected with the driving mechanism (400) and is used for controlling the driving mechanism (400) to work.
3. The thermostat controller of claim 2, wherein: the control unit (500) is arranged on the water consumption equipment.
4. A thermostat controller according to any one of claims 1-3, characterized in that: the valve core is characterized in that an assembly groove (240) is formed in the support (200), the cold water supply flow channel (210), the hot water supply flow channel (220) and the water outlet flow channel (230) are communicated with the assembly groove (240), the valve core (300) is arranged in the assembly groove (240), a pressing ring (241) is detachably connected in the assembly groove (240), and the pressing ring (241) axially limits the valve core (300) in the assembly groove (240).
5. The temperature regulator controller according to claim 4, wherein: the valve core (300) comprises a valve body (310), static ceramic pieces (320), movable ceramic pieces (330) and a valve rod (340), wherein the valve body (310) is provided with an inner cavity (311), the static ceramic pieces (320) are circumferentially limited in the inner cavity (311), a cold water inlet flow channel (321), a hot water inlet flow channel (322) and a mixing flow channel (323) are formed in the static ceramic pieces (320), the cold water inlet flow channel (321) is communicated with the cold water supply flow channel (210), the hot water inlet flow channel (322) is communicated with the hot water supply flow channel (220), and the mixing flow channel (323) is communicated with the water outlet flow channel (230); the movable ceramic piece (330) is rotatably arranged in the inner cavity (311), the movable ceramic piece (330) is attached to the static ceramic piece (320), a connecting groove (331) is formed in the end face, close to the static ceramic piece (320), of the movable ceramic piece (330), and the connecting groove (331) can enable the cold water inlet runner (321) and/or the hot water inlet runner (322) to be communicated with the mixed runner (323); one end of the valve rod (340) is located in the inner cavity (311) and connected with the movable ceramic piece (330), the other end of the valve rod (340) is located on the outer side of the valve body (310) and connected with the driving mechanism (400), and the driving mechanism (400) can drive the valve rod (340) to rotate, so that the communication areas of the connecting groove (331), the cold water inlet flow channel (321) and the hot water inlet flow channel (322) are changed.
6. The temperature regulator controller according to claim 5, wherein: the valve rod (340) is connected with the movable ceramic sheet (330) through a connecting piece (360).
7. The temperature regulator controller according to claim 6, wherein: the inner cavity (311) is internally provided with a first limiting block (312) and a second limiting block (313), a stroke groove (314) is formed between the first limiting block (312) and the second limiting block (313), a positioning block (361) is arranged on the connecting piece (360), the first limiting block (312) and the second limiting block (313) are matched for limiting the positioning block (361), and when the valve rod (340) rotates, the positioning block (361) slides in the stroke groove (314).
8. The temperature regulator controller according to claim 5, wherein: the driving mechanism (400) comprises a motor (410), a driving gear (420) and a driven gear (430), the motor (410) is arranged on the support (200), the driving gear (420) is arranged at the output end of the motor (410), the driven gear (430) is connected with the valve rod (340), the driven gear (430) is meshed with the driving gear (420), and the output end of the motor (410) can drive the driven gear (430) and the valve rod (340) to rotate.
9. The temperature regulator controller according to claim 8, wherein: a placing groove (110) is formed in the shell (100), a power source (111) is arranged in the placing groove (110), and the power source (111) supplies power to the motor (410).
10. The temperature conditioning controller according to claim 8, wherein: the support (200) is provided with a mounting groove (250), and the motor (410) is connected in the mounting groove (250) through bolts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221729128.8U CN217874326U (en) | 2022-07-04 | 2022-07-04 | Temperature adjusting controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221729128.8U CN217874326U (en) | 2022-07-04 | 2022-07-04 | Temperature adjusting controller |
Publications (1)
Publication Number | Publication Date |
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CN217874326U true CN217874326U (en) | 2022-11-22 |
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ID=84099285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202221729128.8U Active CN217874326U (en) | 2022-07-04 | 2022-07-04 | Temperature adjusting controller |
Country Status (1)
Country | Link |
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CN (1) | CN217874326U (en) |
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2022
- 2022-07-04 CN CN202221729128.8U patent/CN217874326U/en active Active
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