CN108784477B

CN108784477B - Multifunctional shower

Info

Publication number: CN108784477B
Application number: CN201810695594.0A
Authority: CN
Inventors: 郑思杭; 郑健
Original assignee: Jiaxing Qiyue Decoration Materials Co Ltd
Current assignee: Jiaxing Qiyue decoration materials Co., Ltd
Priority date: 2018-06-29
Filing date: 2018-06-29
Publication date: 2020-12-25
Anticipated expiration: 2038-06-29
Also published as: CN108784477A

Abstract

The invention belongs to the field of bathrooms, and particularly discloses a multifunctional shower which comprises a shower screen and a foot bath tub positioned at the lower end of the shower screen, wherein the shower screen comprises a shell which is arranged on a wall surface and is integrally made of L-shaped aluminum alloy material, and a cover body which is hermetically connected with the shell; the shell comprises a vertical part and a horizontal part vertically connected to the upper end of the vertical part; a plurality of back spraying plates are arranged in the vertical part at equal intervals along the vertical direction, and a top spraying plate is arranged in the horizontal part; two groups of vertically arranged guide rails are fixedly arranged on two sides of the vertical part, and an air drying assembly is slidably arranged between the two groups of guide rails; according to the invention, the body can be dried by matching the fan with the heater to generate hot air, the foot bath function can be realized while showering by accumulating hot water generated during showering through the foot bath basin, meanwhile, hot air can be pumped into the foot bath basin to keep the water temperature in the foot bath basin, and the interior of the foot bath basin can be dried by the fan after showering is finished, so that bacteria breeding is avoided.

Description

Multifunctional shower

Technical Field

The invention belongs to the field of bathrooms, and particularly relates to a multifunctional shower which can be used for spraying and bathing and can also be used for air-drying a body through warm air.

Background

Chinese patent document No. CN205322198U discloses a shower with a height-adjustable hand-held shower head, wherein a recessed portion is provided in the middle of a main board, a top shower head is connected to the upper end of the recessed portion, a water diversion switch, a main switch and a temperature adjustment switch are further provided on the recessed portion, a water inlet connector of the main switch is connected to a water outlet connector of the temperature adjustment switch, a water outlet connector is connected to a water inlet connector of the water diversion switch, four water outlet connectors of the water diversion switch are respectively connected to the top shower head, the lower water outlet faucet, the hand-held shower head and the back shower head through water pipes, an upper mounting seat and a lower mounting seat are fixedly provided on one side wall of the main board, the outer ends of the upper and lower mounting seats are connected to guide rods, a hand-held shower head mounting seat is sleeved on the guide rods, the hand-held shower head is provided on the hand-held shower head; the user can adjust the height of holding the gondola water faucet mount pad according to actual demand, and then adjusts the height of holding the gondola water faucet, and convenient to use adjusts also conveniently.

The shower realizes the diversification of the shower mode, the waste caused by the disposable use of hot water when a user takes a shower is considered, the functions of the shower are further increased, and the increase of the utilization value of the hot water is the research and development direction of the technicians in the field.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: aiming at the defects in the prior art, the multifunctional shower integrating the functions of showering, drying and foot bathing is provided.

In order to realize the purpose of the invention, the following technical scheme is adopted for realizing the purpose: a multifunctional shower comprises a shower screen and a foot tub positioned at the lower end of the shower screen, wherein the shower screen comprises a shell which is integrally L-shaped and is arranged on the wall and made of aluminum alloy, and a cover body which is connected with the shell in a sealing manner.

The shell comprises a vertical part and a horizontal part vertically connected to the upper end of the vertical part; a plurality of back spraying plates are arranged in the vertical part at equal intervals along the vertical direction, and a top spraying plate is arranged in the horizontal part.

Two groups of vertically arranged guide rails are fixedly arranged on two sides of the vertical part, and an air drying assembly is slidably arranged between the two groups of guide rails; a horizontally arranged strip-shaped air outlet is formed in the front side of the air drying component, and two sides of the air drying component are respectively communicated with the shell; the upper part of the cover body is provided with an air pipe connector, and the air pipe connector is connected with a fan arranged above the suspended ceiling through an air conveying pipe.

The rear side of the air drying component is connected with a driven magnet; two guide rods vertically arranged are fixedly mounted in the shell, and a driving seat which is driven by magnetic force to air dry the component to move up and down is slidably mounted on each guide rod.

The front side of the driving seat is fixedly connected with a driving magnet which is connected with the driven magnet through magnetic force; the driving seat is provided with a lifting motor, an output shaft of the lifting motor is connected with a driving gear, and the inner wall of the cover body is provided with a vertically arranged rack which is in meshing transmission connection with the driving gear.

The whole foot tub is in a cuboid shape; a concave basin body is formed in the upper portion of the front side of the foot tub, a connecting seat connected to the lower end of the shower screen is arranged on the rear side of the foot tub, and a bottom cover is connected to the lower end of the foot tub in a sealing mode.

The middle of the bottom of the basin body is uniformly provided with massage bulges, and the middle of the bottom of the basin body is uniformly provided with water spraying through holes at positions different from the positions of the massage bulges.

The centrifugal water pump assembly with a water outlet end communicated with the water spraying through hole is arranged at the lower end of the basin body; and a water wheel motor for driving the centrifugal water pump assembly is arranged at the lower end in the shell.

The centrifugal water pump assembly comprises a round-tube-shaped partition plate formed in the center of the pot body, and each water spraying through hole is positioned in the range of the partition plate; the lower end of the partition plate is fixedly connected with a baffle plate; a gap is reserved between the partition plate and the lower end face of the baffle plate, and a gap is reserved between the partition plate and the upper end face of the bottom cover.

A water inlet plate is arranged above the inner part of the partition plate; a centrifugal water wheel mounting shaft is formed at the lower end of the center of the water inlet plate; a centrifugal water wheel is rotatably connected between the baffle and the water inlet plate on the mounting shaft of the centrifugal water wheel; and a water inlet through hole is formed in the center of the baffle.

An upper convex ring is formed on the periphery of the upper end of the water inlet plate, so that a water outlet space is formed between the upper end of the water inlet plate and the lower end face of the pot body; a water inlet is formed on the water inlet plate close to the inner periphery of the upper convex ring at an equal angle; the pot body is uniformly formed with through holes at the periphery of the division plate.

A driven gear penetrating through the water inlet through hole is formed at the lower end of the centrifugal water wheel; an output shaft of the water wheel motor is connected with a driving gear for driving the transmission gear to rotate; the output shaft of the water wheel motor penetrates through the lower end of the shell and the connecting seat.

A transmission gear mounting shaft is formed at the eccentric position of the lower end of the baffle; and the transmission gear mounting shaft is rotatably connected with a transmission gear in meshing transmission with the driven gear and the driving gear.

The connecting seat is provided with a drainage valve seat and an air valve seat in a molding mode, a drainage valve body is installed in the drainage valve seat along the longitudinal sliding mode, and an air valve body is installed in the air valve seat along the longitudinal sliding mode.

A spring b is arranged between the lower end of the vent valve body and the bottom cover, and the upper end of the vent valve body is connected with a valve rod b of which the upper end extends into the shell; and a vent hole is formed in the side wall of the vent valve body close to the lower end part, and the vent hole is communicated with the side wall of the valve rod b so as to be communicated with the inside of the shell.

When the driving seat moves downwards, the valve rod b is pushed to move downwards, when the vent hole exceeds the lower end of the vent valve seat, the space between the foot tub and the bottom cover is communicated with the shell, and when the driving seat is in the state, the state is defined as a state I;

a drain hole communicated with a sewer is formed in the bottom cover and right below the drain valve body, a spring a enabling the lower end of the drain valve body to be far away from the drain hole is installed between the lower end of the drain valve body and the bottom cover, so that the drain hole is communicated, and the upper end of the drain valve body is connected with a valve rod a of which the upper end extends into the shell; the upper end of the valve rod b is higher than that of the valve rod a when the valve rod b is in an uncompressed state.

When the driving seat moves downwards to the limit position, the valve rod a is pushed downwards to enable the lower end of the drain valve body to block the drain hole, and the state of the driving seat is defined as a second state.

When the driving seat is positioned at the upper end higher than the valve rod b, the driving seat is only used for driving the air drying assembly, and the driving seat is defined as a state III when in the state.

As a preferable scheme: the air drying assembly comprises a tubular air outlet part positioned on the front side of the shell, circular arc-shaped connecting parts integrally connected to two sides of the air outlet part, and rectangular sliding guide plates which are integrally connected to the end parts of the two connecting parts and are in sliding connection with the guide rails; the strip-shaped air outlet is formed on the front side wall surface of the air outlet part; and the sliding guide plate is provided with an air inlet communicated with the connecting part and the air outlet part in sequence.

Every group the guide rail is including two that bilateral symmetry set up, vertical portion lateral wall is located and has seted up a plurality of bar through-hole groups along the guide rail direction between two guide rails, and every bar through-hole group is including 2-5 bar through-holes of following the horizontal direction equidistance and arranging.

Vertical portion inner wall fixed mounting has a valve block mounting panel, the position shaping that corresponds every group bar through-hole on the valve block mounting panel has the ventilation hole of rectangle, the valve block that the position shaping that corresponds each ventilation hole on the valve block mounting panel one side towards vertical portion inner wall has the rectangle holds the groove, every the valve block holds the inslot and installs the valve block that can the horizontal slip.

Valve holes with the same number as the strip-shaped through holes of the strip-shaped through hole group are formed in the valve plate; when the valve plate moves rightwards to the limit position, the valve hole is opposite to the strip-shaped through hole so as to form an airflow channel for air to flow out; when the valve plate moves to the limit position leftwards, the valve hole and the strip-shaped through hole are staggered, so that the airflow channel is closed.

One side of the valve block, which is close to the cover body, is fixedly connected with a first magnet, and one side of the valve block, which is far away from the cover body, is fixedly connected with a second magnet; a conducting magnet for attracting the second magnet to enable the valve plate to move rightwards is fixedly mounted on one side, close to the air outlet part, of the sliding guide plate, and the height of the conducting magnet is larger than the sum of the heights of the two valve plate accommodating grooves; keep away from air-out portion one side on the slide guide and be located the top fixed mounting who switches on magnet and be used for attracting first magnet thereby make the last closed magnet of valve block removal left, thereby keep away from air-out portion one side on the slide guide and be located the below fixed mounting who switches on magnet and be used for attracting first magnet thereby make the lower closed magnet of valve block removal left.

As a preferable scheme: an overflow groove with the bottom lower than the upper end surface of the foot tub is formed in the position, different from the connecting seat, of the rear side of the foot tub, the lower end of the overflow groove is connected with an overflow pipe communicated with a sewer, and a drainage through hole for the overflow pipe to penetrate through is formed in the bottom cover.

As a preferable scheme: and a sliding guide hole in sliding connection with the guide rod is formed in the driving seat.

As a preferable scheme: the top spraying plate is connected with a tap water pipe through a first hose, and the first hose is connected with an electromagnetic valve a; each back spray plate is connected with a tap water pipe through a second hose, and each second hose is connected with an electromagnetic valve b.

As a preferable scheme: the top spraying plate is a rectangular hollow cavity, and one surface of the top spraying plate is uniformly connected with spraying heads; the hollow cavity is also connected with a water inlet connector; the structure of the back spraying plate is consistent with that of the top spraying plate; and through holes for the spray heads to penetrate out are formed in the shell corresponding to the positions of the spray heads.

As a preferable scheme: the distance between two adjacent left and right valve holes is greater than the width of the valve hole.

As a preferable scheme: the heating device also comprises a heating component for heating tap water and air; the heating assembly comprises a rectangular non-ferromagnetic heater shell and a heater cover body, wherein the heater cover body is connected with the heater shell in a sealing mode, and the heater shell is provided with an air heating cavity and a water heating cavity which are rectangular groove bodies; two air pipe joints connected with the air delivery pipes in series are connected to two sides of the air heating cavity, and two water pipe joints connected with the tap water pipe in series are connected to two side walls opposite to the water heating cavity.

The air heating cavity and the water heating cavity are respectively provided with a heat exchanger made of stainless steel, and the heat exchanger comprises two main plate bodies arranged in parallel and a plurality of auxiliary plate bodies vertically connected between the two main plate bodies; and a water distributor with uniform through holes is arranged at one end of the water heating cavity, which is positioned at the water inlet.

The heater comprises a heater shell, a heater cover body and a heater shell, wherein the heater shell is provided with a heating element and a heating element, the heating element is arranged on the heater shell, the heating element is arranged on the heating element, the heater shell is far away from one side of the heater cover body and is provided with two guide rods which.

An electromagnetic heater is slidably mounted on the two guide rods, the heating surface of the electromagnetic heater is close to the heater shell, a first sliding plate and a second sliding plate are connected to two sides of the heating heater, and guide holes slidably connected with the guide rods are formed in the first sliding plate and the second sliding plate respectively; the electromagnetic heater is movable along a guide bar between the air heating chamber and the water heating chamber.

Install a water pressure ejector sleeve perpendicularly on the guide arm mounting panel a, water pressure ejector sleeve outer wall sliding sleeve is equipped with one and is used for the promotion cover that promotes electromagnetic heater toward the water heater direction, water pressure ejector sleeve inner seal sliding connection has one and promotes the cover through the magnetic force driven piston of permanent magnet, the front end fixedly connected with of water pressure push rod is used for limiting the locating part of piston stroke, water pressure push rod rear end lateral wall is connected with the ejector sleeve and connects, the ejector sleeve connects through fourth hose and water piping connection, the upstream pipe connection that lies in heating element on the water pipe has solenoid valve c.

And a return spring is sleeved between the guide rod mounting plate b and the second sliding plate on the guide rod.

As a preferable scheme: the fan comprises a fan shell, a motor fixedly connected to one end of the fan shell and a fan cover fixedly connected to the other end of the fan shell.

An air inlet and an air outlet a and an air outlet b are respectively formed on the side wall of the fan shell; the air inlet and outlet a is far away from the motor relative to the air inlet and outlet b.

The output shaft of the motor is of a polygonal structure; a centrifugal wind wheel is arranged in the fan shell; a motor connecting hole with the inner wall in transmission connection with the output shaft is formed in the center of the centrifugal wind wheel; a pushing plate inclined at an angle is formed in the middle of one side, away from the circle center, of the fan blade of the centrifugal wind wheel; and a screw used for preventing the centrifugal wind wheel from separating from the output shaft is fixedly connected to the end surface of one side of the output shaft, which is far away from the motor.

Two movable blocking covers positioned at two sides of the centrifugal wind wheel are arranged in the fan shell in a sliding mode along the axial direction of the motor; the two movable blocking covers are connected with each other through a circular arc-shaped connecting plate at positions far away from the air inlet and the air outlet a; more than 2 guide grooves are formed on the periphery of the movable blocking cover at equal angles; and guide strips which are connected with the guide grooves in a sliding manner are formed on the inner wall of the fan shell.

Negative pressure ports which are distributed at equal angles along the circumferential direction are formed in the position, close to the middle, of the movable baffle; two ends of the centrifugal wind wheel are positioned at the periphery of the motor connecting hole and fixedly connected with an annular permanent magnet b; the center of the movable blocking cover is connected with an annular permanent magnet a which is mutually repelled with the permanent magnet b on the corresponding side.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the body can be dried by matching the fan with the heater to generate hot air, the foot bath function can be realized while showering by accumulating hot water generated during showering through the foot bath basin, meanwhile, hot air can be pumped into the foot bath basin to keep the water temperature in the foot bath basin, and the interior of the foot bath basin can be dried by the fan after showering is finished, so that bacteria breeding is avoided.

Specifically, heated air is conveyed into the shell through the fan and is blown out from the strip-shaped air outlet of the air drying assembly, water drops on the body can be blown down through hot air blown out from the strip-shaped air outlet at a high speed after showering is finished, the body is dried, the step of wiping the body with a bath towel is replaced, the trouble of cleaning the bath towel is omitted, and the bath towel is suitable for household use and is particularly suitable for being used in bathrooms of hotels. Further, be in state three when the drive seat, drive the drive seat through elevator motor and reciprocate along the guide arm to air-dry the subassembly through the cooperation drive of drive magnet, driven magnet and reciprocate, thereby realize drying everywhere to the health.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 and 3 are schematic exploded structural views of the present invention.

Fig. 4 is a schematic view showing the connection of the main components of the present invention.

Fig. 5 is a connection block diagram of the electrical components of the present invention.

Fig. 6 and 7 are schematic exploded structural views of the foot tub of the present invention.

Fig. 8 and 9 are schematic structural views of the seasoning assembly of the present invention.

FIG. 10 is a schematic structural view of the valve plate and the valve plate mounting plate according to the present invention.

Fig. 11 is a schematic structural view of a driving seat in the present invention.

FIG. 12 is a structural diagram illustrating the driving seat in a state of drying feet or air-drying the foot tub according to the present invention.

FIG. 13 is a schematic view showing the structure of the driving seat in the foot bath according to the present invention.

FIG. 14 is a schematic structural view of a top spray plate according to the present invention.

Fig. 15 is a schematic view of the heating unit of the present invention in a state of heating air.

Fig. 16 is a schematic view showing the structure of the heating unit according to the present invention in a state of heating tap water.

Fig. 17 and 18 are schematic exploded views of the heating unit according to the present invention.

Fig. 19 is a schematic structural view of a blower fan according to the present invention.

Fig. 20 is a schematic view of the structure state when the motor of the fan rotates counterclockwise.

Fig. 21 is a schematic view of the structure state when the motor of the fan rotates clockwise.

Fig. 22 is an exploded structural schematic view of the blower.

1. A housing; 1a, a vertical portion; 1b, a horizontal part; 10. a strip-shaped through hole; 11. a control panel; 12. a back spray plate; 14. a guide rail; 15. a cover body; 151. perforating the water pipe; 152. an air pipe connector; 153. a rack; 17. a top jet plate; 171. a shower head; 172. a water inlet connector; 18. a valve plate mounting plate; 1811. a vent hole; 1812. a valve plate accommodating groove; 180. a valve plate; 1801. a valve bore; 1802. a first magnet; 1803. a second magnet; 19. a guide bar; 2. A heating assembly; 21. a heater housing; 21a, an air heating cavity; 21b, a water heating cavity; 211. an air pipe joint; 212. a water pipe joint; 213. a heater cover; 214. a guide rod mounting plate a; 215. a guide rod mounting plate b; 22. an electromagnetic heater; 221. a first sliding plate; 222. a second sliding plate; 23. a guide bar; 231. a return spring; 24. water pressure pushing pipe; 241. a push sleeve; 242. a push pipe joint; 243. a piston; 244. a limiting member; 25. a heat exchanger; 26. a water distributor; 3. a fan; 31. a fan housing; 311. an air inlet and an air outlet a; 312. an air inlet and an air outlet b; 313. conducting bars; 32. a motor; 321. an output shaft; 323. A screw; 33. moving the blocking cover; 331. a negative pressure port; 332. a permanent magnet a; 333. a guide groove; 334. a connecting plate; 34. A centrifugal wind wheel; 341. a motor connecting hole; 342. a permanent magnet b; 343. a push plate; 35. a blower cover; 5. air-drying the assembly; 5a, an air outlet part; 5b, a connecting part; 50. a strip-shaped air outlet; 51. a sliding guide plate; 52. a driven magnet; 53. conducting the magnet; 54. an upper closure magnet; 55. a lower closure magnet; 56. an air inlet; 6. a foot tub; 60. a bottom cover; 601. a drain hole; 602. a drain through hole; 61. a drain valve body; 611. a spring a; 612. a valve stem a; 62. a vent valve body; 621. a spring b; 622. a vent hole; 623. a valve stem b; 63. a pot body; 631. a through hole; 632. massaging the bumps; 633. a water spray through hole; 634. a partition plate; 64. a connecting seat; 641. a drain valve seat; 642. a breather valve seat; 65. an overflow tank; 651. an overflow pipe; 66. a water intake plate; 661. a water inlet; 662. a centrifugal water wheel mounting shaft; 663. an upper convex ring; 67. a centrifugal water wheel; 671. a driven gear; 68. a baffle plate; 681. a transmission gear mounting shaft; 682. a water inlet through hole; 69. a transmission gear; 7. a driving seat; 70. a lifting motor; 701. a drive gear; 71. a sliding guide hole; 72. a drive magnet; 81. an electromagnetic valve a; 82. a solenoid valve b; 9. a water wheel motor; 91. a drive gear.

Detailed Description

Example 1

Referring to fig. 1 to 14, the multifunctional shower according to the embodiment includes a shower panel and a foot tub 6 located at a lower end of the shower panel, wherein the shower panel includes a casing 1 made of an L-shaped aluminum alloy material and mounted on a wall surface, and a cover 15 hermetically connected to the casing.

The housing comprises a vertical part 1a and a horizontal part 1b vertically connected to the upper end of the vertical part; a plurality of back spraying plates 12 are arranged in the vertical part at equal intervals along the vertical direction, and a top spraying plate 17 is arranged in the horizontal part.

Two groups of guide rails 14 which are vertically arranged are fixedly arranged on two sides of the vertical part, and an air drying assembly 5 is slidably arranged between the two groups of guide rails; a horizontally arranged strip-shaped air outlet 50 is formed in the front side of the air drying component, and two sides of the air drying component are respectively communicated with the shell; an air pipe connector 152 is arranged on the upper part of the cover body and is connected with a fan 3 arranged above the suspended ceiling through an air conveying pipe.

The rear side of the air drying component is connected with a driven magnet 52; two guide rods 19 which are vertically arranged are fixedly arranged in the shell, and a driving seat 7 which is driven by magnetic force to air dry the component to move up and down is slidably arranged on each guide rod.

A driving magnet 72 which is connected with the driven magnet through magnetic force is fixedly connected to the front side of the driving seat; the driving seat is provided with a lifting motor 70, an output shaft of the lifting motor is connected with a driving gear 701, and the inner wall of the cover body is provided with a vertically arranged rack 153 which is in meshing transmission connection with the driving gear.

The whole foot tub is in a cuboid shape; a concave basin body 63 is formed at the upper part of the front side of the foot tub, a connecting seat 64 connected to the lower end of the shower screen is arranged at the rear side of the foot tub, and a bottom cover 60 is connected to the lower end of the foot tub in a sealing manner.

The middle of the bottom of the pot body is evenly provided with massage bulges 632, and the middle of the bottom of the pot body is evenly provided with water spraying through holes 633 which are different from the positions of the massage bulges.

The centrifugal water pump assembly with a water outlet end communicated with the water spraying through hole is arranged at the lower end of the basin body; the lower end in the shell is provided with a water wheel motor 9 for driving the centrifugal water pump assembly.

The centrifugal water pump assembly comprises a circular tube-shaped partition plate 634 formed in the center of the basin body, and each water spraying through hole is positioned in the range of the partition plate; the lower end of the partition plate is fixedly connected with a baffle 68; a gap is reserved between the partition plate and the lower end face of the baffle plate, and a gap is reserved between the partition plate and the upper end face of the bottom cover.

A water inlet plate 66 is arranged above the inner part of the partition plate; a centrifugal water wheel mounting shaft 662 is formed at the lower central end of the water inlet plate; a centrifugal water wheel 67 is rotatably connected between the baffle and the water inlet plate on the centrifugal water wheel mounting shaft; and a water inlet through hole 682 is formed in the center of the baffle plate.

An upper convex ring 663 is formed on the periphery of the upper end of the water inlet plate, so that a water outlet space is formed between the upper end of the water inlet plate and the lower end face of the pot body; a water inlet 661 is formed on the water inlet plate adjacent to the inner periphery of the upper convex ring at an equal angle; the pot body is evenly formed with through holes 631 at the periphery of the partition plate.

A driven gear 671 which penetrates through the water inlet through hole is formed at the lower end of the centrifugal water wheel; an output shaft of the water wheel motor is connected with a driving gear 91 for driving the transmission gear to rotate; the output shaft of the water wheel motor penetrates through the lower end of the shell and the connecting seat.

A transmission gear mounting shaft 681 is formed at the eccentric position of the lower end of the baffle; the transmission gear mounting shaft is rotatably connected with a transmission gear 69 which is in meshing transmission with the driven gear and the driving gear.

A drain valve seat 641 and a vent valve seat 642 are formed on the connecting seat, a drain valve body 61 is installed in the drain valve seat in a longitudinal sliding mode, and a vent valve body 62 is installed in the vent valve seat in a longitudinal sliding mode.

A spring b621 is arranged between the lower end of the vent valve body and the bottom cover, and the upper end of the vent valve body is connected with a valve rod b623 the upper end of which extends into the shell; the side wall of the vent valve body near the lower end portion is formed with a vent hole 622 communicating with the side wall of the valve stem b, thereby communicating with the inside of the housing.

When the driving seat moves downwards, the valve rod b is pushed to move downwards, when the vent hole exceeds the lower end of the vent valve seat, the space between the foot tub and the bottom cover is communicated with the shell, and when the driving seat is in the state, the state is defined as a state I.

Example 2

The present embodiment makes the following improvements on the basis of the foregoing embodiment: the air drying component comprises a tubular air outlet part 5a positioned on the front side of the shell, circular arc-shaped connecting parts 5b integrally connected to two sides of the air outlet part, and a rectangular sliding guide plate 51 which is integrally connected to the end parts of the two connecting parts and is in sliding connection with the guide rail; the strip-shaped air outlet is formed on the front side wall surface of the air outlet part; and an air inlet 56 which is sequentially communicated with the connecting part and the air outlet part is formed on the sliding guide plate.

Every group the guide rail is including two that bilateral symmetry set up, vertical portion lateral wall is located and has seted up a plurality of bar through-hole groups along the guide rail direction between two guide rails, and every bar through-hole group is including 2-5 bar through-holes 10 along the equidistance arrangement of horizontal direction.

Vertical portion inner wall fixed mounting has a valve block mounting panel 18, the position shaping that corresponds every group bar through-hole on the valve block mounting panel has the ventilation hole 1811 of rectangle, the position shaping that corresponds each ventilation hole on the valve block mounting panel one side towards vertical portion inner wall has the valve block of rectangle to hold the groove 1812, every the valve block holds and installs the valve block 180 that can the horizontal slip in the groove.

Valve holes 1801 with the same number as the strip-shaped through holes of the strip-shaped through hole group are formed in the valve plate; when the valve plate moves rightwards to the limit position, the valve hole is opposite to the strip-shaped through hole so as to form an airflow channel for air to flow out; when the valve plate moves to the limit position leftwards, the valve hole and the strip-shaped through hole are staggered, so that the airflow channel is closed.

A first magnet 1802 is fixedly connected to one side, close to the cover body, of the valve plate, and a second magnet 1803 is fixedly connected to one side, far away from the cover body, of the valve plate; a conducting magnet 53 for attracting the second magnet to enable the valve plate to move rightwards is fixedly mounted on one side, close to the air outlet part, of the sliding guide plate, and the height of the conducting magnet is larger than the sum of the heights of the two valve plate accommodating grooves; keep away from air-out portion one side on the sliding guide and be located the top fixed mounting who switches on magnet and be used for attracting first magnet thereby make the last closed magnet 54 of valve block removal left, thereby keep away from air-out portion one side on the sliding guide and be located the below fixed mounting who switches on magnet and be used for attracting first magnet thereby make the lower closed magnet 55 of valve block removal left.

An overflow groove 65 with a bottom lower than the upper end surface of the foot tub is formed at the rear side of the foot tub at a position different from the connecting seat, an overflow pipe 651 communicated with a sewer is connected to the lower end of the overflow groove, and a drainage through hole 602 for the overflow pipe to pass through is formed on the bottom cover.

And a sliding guide hole 71 connected with the guide rod in a sliding manner is formed in the driving seat.

The top spraying plate is connected with a tap water pipe through a first hose, and the first hose is connected with an electromagnetic valve a 81; each of the back spray plates is connected with a tap water pipe through a second hose, and an electromagnetic valve b82 is connected to each second hose. The upper part of the cover body is provided with a water pipe through hole 151 for the running water pipe to pass through.

The top spraying plate is a rectangular hollow cavity, and one surface of the top spraying plate is uniformly connected with spraying heads 171; the hollow cavity is also connected with a water inlet connector 172; the structure of the back spraying plate is consistent with that of the top spraying plate; and through holes for the spray heads to penetrate out are formed in the shell corresponding to the positions of the spray heads.

The distance between two adjacent left and right valve holes is greater than the width of the valve hole.

Example 3

As shown in fig. 14 to 18, the present embodiment is modified from embodiment 1 or 2 as follows: the heating device also comprises a heating component 2 for heating tap water and air; the heating assembly comprises a rectangular heater shell 21 made of non-ferromagnetic material (such as ceramic or high-strength glass material), and a heater cover 213 hermetically connected with the heater shell, wherein the heater shell is provided with an air heating cavity 21a and a water heating cavity 21b which are rectangular groove bodies; two air pipe joints 211 connected with the air conveying pipes in series are connected to two sides of the air heating cavity, and two water pipe joints 212 connected with the tap water pipes in series are connected to two opposite side walls of the water heating cavity.

The air heating cavity and the water heating cavity are respectively provided with a heat exchanger 25 made of stainless steel, and the heat exchanger comprises two main plate bodies arranged in parallel and a plurality of auxiliary plate bodies vertically connected between the two main plate bodies; a water distributor 26 with uniform through holes is arranged at one end of the water heating cavity, which is positioned at the water inlet.

Two guide rods 23 which are arranged in parallel are arranged on one side, away from the heater cover body, of the heater shell, and a guide rod mounting plate a214 and a guide rod mounting plate b215 which are used for fixing two ends of each guide rod are connected to the heater shell.

An electromagnetic heater 22 is slidably mounted on the two guide rods, the heating surface of the electromagnetic heater is close to the heater shell, a first sliding plate 221 and a second sliding plate 222 are connected to two sides of the heating heater, and guide holes slidably connected with the guide rods are respectively formed in the first sliding plate and the second sliding plate; the electromagnetic heater is movable along a guide bar between the air heating chamber and the water heating chamber.

The electromagnetic heater is a conventional electromagnetic oven, and the electromagnetic heater heats the heat exchanger made of ferromagnetic materials so as to heat tap water or air.

Install a water pressure ejector sleeve 24 on the guide arm mounting panel a perpendicularly, water pressure ejector sleeve outer wall sliding sleeve is equipped with one and is used for the promotion cover 241 that the electromagnetic heater promoted toward the water heater direction, water pressure ejector sleeve internal seal sliding connection has one and promotes the cover through the magnetic drive's of permanent magnet piston 243, water pressure ejector sleeve's front end fixedly connected with is used for restricting the locating part 244 of piston stroke, water pressure ejector rod rear end lateral wall is connected with ejector sleeve joint 242, ejector sleeve joint passes through the fourth hose and is connected with water pipe, the upstream pipe connection that lies in heating element on the water pipe has solenoid valve c 83. And a push pipe through hole for the push pipe to pass through is formed in the second sliding plate.

A return spring 231 is sleeved on the guide rod between the guide rod mounting plate b and the second sliding plate.

The embodiment can selectively heat tap water or air through the electromagnetic heater, thereby saving a heater and reducing the cost. Furthermore, the position of the electromagnetic heater is switched by pushing the piston through water pressure, and the number of execution components needing extra energy consumption is reduced.

Example 4

As shown in fig. 19 to 22, the present embodiment is modified from the foregoing embodiment as follows: the fan comprises a fan shell 31, a motor 32 fixedly connected to one end of the fan shell and a fan cover 35 fixedly connected to the other end of the fan shell.

An air inlet and outlet a311 and an air inlet and outlet b312 are respectively formed on the side wall of the fan shell; the air inlet and outlet a is far away from the motor relative to the air inlet and outlet b.

The output shaft 321 of the motor is a polygonal structure; a centrifugal wind wheel 34 is arranged in the fan shell; a motor connecting hole 341 with the inner wall in transmission connection with the output shaft is formed in the center of the centrifugal wind wheel; a push plate 343 inclined at an angle is formed in the middle of one side of the fan blades of the centrifugal wind wheel, which is far away from the circle center; and a screw 323 for blocking the centrifugal wind wheel from separating from the output shaft is fixedly connected to the end surface of one side of the output shaft, which is far away from the motor.

Two movable blocking covers 33 positioned at two sides of the centrifugal wind wheel are arranged in the fan shell along the axial direction of the motor in a sliding manner; the positions of the two movable blocking covers far away from the air inlet and outlet a are connected through a circular arc-shaped connecting plate 334; more than 2 guide grooves 333 are formed on the periphery of the movable blocking cover at equal angles; the inner wall of the fan shell is formed with guide bars 231 which are connected with the guide grooves in a sliding manner.

Negative pressure ports 331 which are distributed along the circumferential direction at equal angles are formed in the middle position of the movable baffle plate; two ends of the centrifugal wind wheel are positioned at the periphery of the motor connecting hole and fixedly connected with an annular permanent magnet b 342; the center of the movable blocking cover is connected with an annular permanent magnet a332 which is mutually repelled with the permanent magnet b on the corresponding side.

The air inlet and outlet a is communicated with the outside through a corrugated hose, and the air inlet and outlet joint b is connected with an air delivery pipe.

The fan can realize air-out or convulsions through just reversing of motor, and is specific:

when the motor 32 of the fan rotates clockwise, the motor output shaft 321 drives the centrifugal wind wheel 34 to rotate, because the pushing plate on the fan blade of the centrifugal wind wheel inclines for an angle, the pushing plate generates axial thrust, the centrifugal wind wheel moves towards the motor direction, meanwhile, the permanent magnet b342 at the periphery of the motor connecting hole and the permanent magnet a332 at the center of the movable blocking cover 33 close to one side of the motor repel each other, the guide bar 231 at the inner periphery of the fan shell 31 is in sliding fit with the guide groove 333 on the movable blocking cover, so that the movable blocking cover approaches to the motor along with the centrifugal wind wheel, and when the centrifugal wind wheel moves to the extreme position close to the motor direction, the centrifugal wind wheel faces the air inlet/outlet b; then the motor drives the centrifugal wind wheel to continuously rotate, negative pressure is generated at the position of the movable blocking cover far away from the motor, air enters the air inlet and outlet a, and air exits the air inlet and outlet b; in this state, the fan can supply air into the shell through the air delivery pipe connected with the air inlet and outlet b, and finally the air is discharged from the air drying assembly or the through hole in the foot tub.

When the motor rotates anticlockwise, the centrifugal wind wheel moves towards the direction far away from the motor, the permanent magnet b on the periphery of the motor connecting hole and the permanent magnet a at the center of the movable blocking cover far away from one side of the motor repel each other, the movable blocking cover moves simultaneously until the centrifugal wind wheel is blocked by the screw at the end, far away from the motor, of the output shaft, the centrifugal wind wheel is opposite to the air inlet and outlet a, then the motor drives the centrifugal wind wheel to rotate continuously, negative pressure is generated at the position, close to the movable blocking cover of the motor, air enters the air inlet and outlet b, and. Under this kind of state, fan accessible and business turn over joint b continuous defeated tuber pipe convulsions from the casing, can accelerate the evaporation of the interior (and bathroom) moisture of lavipeditum basin, reduce breeding of bacterium.

When the centrifugal wind wheel moves along the output shaft, the sliding wind shield moves, and the permanent magnet a and the permanent magnet b repel each other, so that a distance is kept between the centrifugal wind wheel and the side baffle of the wind shield, and noise caused by friction is avoided.

The control panel 11 is provided with a display screen, a power supply button, a heating button, a cooling button, a top spraying button, a back spraying button, a foot bath button, a foot drying button and an air drying button; the power button, the temperature-raising button, the temperature-lowering button, the top-spraying button, the back-spraying button, the foot-bathing button, the foot-drying button and the air-drying button are respectively and electrically connected with a signal input end of the controller, the display screen is electrically connected with an output end of the controller, and the display screen can be used for displaying information such as current set temperature and current working state. The controller can be installed above a suspended ceiling of a bathroom, and the requirement can be met by adopting a common single chip microcomputer due to simple switching value and regulation control.

In addition, the electromagnetic valve a, the electromagnetic valve b, the motor of the fan, the electromagnetic heater, the water wheel motor and the lifting motor are respectively and electrically connected with the output end of the controller.

Specifically, after the power button is pressed once, other buttons can be operated, the power button is pressed again, and the parts connected with the output end of the controller are powered off.

Pressing a temperature rise button once, and increasing the set temperature value by 1 ℃; pressing down a cooling button once, and reducing the set temperature value by 1 ℃; correspondingly, the controller controls the electromagnetic heater to increase or decrease the output power to achieve the temperature regulation purpose.

The top spraying button is pressed once, the electromagnetic valve c is firstly conducted, the electromagnetic heater moves to the position of the water heating cavity, meanwhile, the electromagnetic heater starts heating, the water temperature reaches a set temperature value, then the electromagnetic valve a is conducted, and the top spraying plate discharges water; and pressing the top spraying button again, closing the electromagnetic valve c, stopping the work of the electromagnetic heater, and closing the electromagnetic valve a after 2-5 s.

When the back spray button is pressed once (loosened in 1 s), the electromagnetic valve c is firstly conducted, the electromagnetic heater moves to the position of the water heating cavity, meanwhile, the electromagnetic heater starts heating, so that the water temperature reaches a set temperature value, then all the electromagnetic valves b are conducted, and the back spray plate discharges water; continuously pressing the back spraying button twice within 2s, then circularly opening each electromagnetic valve b, and circularly spraying water by each back spraying plate in a wheel flow manner; long pressing the back spray button, opening one electromagnetic valve b every 1s, and loosening the back spray button to ensure that the current electromagnetic valve b is in an open state and the back spray plate at the corresponding position sprays water; and pressing the back spray button again (releasing within 1 s), closing the electromagnetic valve c, stopping the work of the electromagnetic heater, and closing all the electromagnetic valves b after 2-5 s.

The air-dry button (2 s later loosen) is pressed once, the lifting motor rotates, the driving seat is in state three, the lifting motor does reciprocating motion between the highest position of the shell and the lowest position of the state three, the fan extracts air, the electromagnetic heater heats the air, and the lower end of the shell is not conducted at the moment, so that hot air enters the air-dry assembly and is blown out from the bar-shaped air outlet to dry the body.

The foot bath button is pressed once (loosened in 1 s), the lifting motor rotates, the driving seat moves downwards to the limit position (namely state two), the valve rod a enables the lower end of the drain valve body to block the drain hole, water is accumulated in the foot bath basin, the fan enters an air inlet state, the entering air enters the shell after being heated by the electromagnetic heater and flows out from the through hole of the foot bath basin, meanwhile, the water wheel motor drives the centrifugal water wheel to rotate, so that water flowing down from the through hole enters the partition plate through the water inlet through hole, and the water pressure of the inner periphery of the partition plate is increased under the centrifugal force action of the centrifugal water wheel to force the water to enter the upper end of the water inlet plate from the water inlet, then the water is sprayed into the basin body from the water spraying through holes to form water flow circulation, so that the water in the foot bath basin can keep higher temperature, meanwhile, the impulsive force of the water flow can generate a good massage effect on the soles of the feet, and the massage bulges can also form a certain massage effect.

Once press dry foot button (loosen in 1 s), elevator motor rotates, makes the drive seat be in state one, and the water in the lavipeditum basin flows out through the wash port this moment, and electromagnetic heater heats the air of fan suction and gets into the shell, and hot-blast through the through-hole outflow in the lavipeditum basin carries out the dry foot.

The air drying button is pressed once (loosened in 1 s), the lifting motor rotates to enable the driving seat to be in the first state, the fan conducts air suction, the electromagnetic heater does not work, outdoor air enters the foot bath basin through the through hole, and flowing air drives residual water in the foot bath basin to enter the shell and be drawn out from the air pipe connector.

Claims

1. A multifunctional shower is characterized in that: the shower screen comprises a shower screen and a foot bath tub positioned at the lower end of the shower screen, wherein the shower screen comprises a shell which is arranged on the wall surface and is integrally made of L-shaped aluminum alloy materials, and a cover body which is connected with the shell in a sealing manner;

the shell comprises a vertical part and a horizontal part vertically connected to the upper end of the vertical part; a plurality of back spraying plates are arranged in the vertical part at equal intervals along the vertical direction, and a top spraying plate is arranged in the horizontal part;

two groups of vertically arranged guide rails are fixedly arranged on two sides of the vertical part, and an air drying assembly is slidably arranged between the two groups of guide rails; a horizontally arranged strip-shaped air outlet is formed in the front side of the air drying component, and two sides of the air drying component are respectively communicated with the shell; the upper part of the cover body is provided with an air pipe connector which is connected with a fan arranged above the suspended ceiling through an air conveying pipe;

the rear side of the air drying component is connected with a driven magnet; two guide rods which are vertically arranged are fixedly arranged in the shell, and a driving seat which drives the air drying assembly to move up and down through magnetic force is slidably arranged on each guide rod;

the front side of the driving seat is fixedly connected with a driving magnet which is connected with the driven magnet through magnetic force; a lifting motor is arranged on the driving seat, an output shaft of the lifting motor is connected with a driving gear, and a vertically arranged rack which is in meshing transmission connection with the driving gear is arranged on the inner wall of the cover body;

the whole foot tub is in a cuboid shape; a concave basin body is formed at the upper part of the front side of the foot tub, a connecting seat connected to the lower end of the shower screen is arranged at the rear side of the foot tub, and a bottom cover is connected to the lower end of the foot tub in a sealing manner;

massage bulges are uniformly formed in the middle of the bottom of the pot body, and water spraying through holes are uniformly formed in the middle of the bottom of the pot body at positions different from the positions of the massage bulges;

the centrifugal water pump assembly with a water outlet end communicated with the water spraying through hole is arranged at the lower end of the basin body; a water wheel motor for driving a centrifugal water pump assembly is arranged at the lower end in the shell;

the centrifugal water pump assembly comprises a round-tube-shaped partition plate formed in the center of the pot body, and each water spraying through hole is positioned in the range of the partition plate; the lower end of the partition plate is fixedly connected with a baffle plate; a gap is reserved between the partition plate and the lower end face of the baffle plate, and a gap is reserved between the partition plate and the upper end face of the bottom cover;

a water inlet plate is arranged above the inner part of the partition plate; a centrifugal water wheel mounting shaft is formed at the lower end of the center of the water inlet plate; a centrifugal water wheel is rotatably connected between the baffle and the water inlet plate on the mounting shaft of the centrifugal water wheel; a water inlet through hole is formed in the center of the baffle;

an upper convex ring is formed on the periphery of the upper end of the water inlet plate, so that a water outlet space is formed between the upper end of the water inlet plate and the lower end face of the pot body; a water inlet is formed on the water inlet plate close to the inner periphery of the upper convex ring at an equal angle; through holes are uniformly formed in the periphery of the partition plate of the pot body;

a driven gear penetrating through the water inlet through hole is formed at the lower end of the centrifugal water wheel; an output shaft of the water wheel motor is connected with a driving gear for driving the transmission gear to rotate; an output shaft of the water wheel motor penetrates through the lower end of the shell and the connecting seat;

a transmission gear mounting shaft is formed at the eccentric position of the lower end of the baffle; the transmission gear mounting shaft is rotatably connected with a transmission gear in meshing transmission with the driven gear and the driving gear;

a drainage valve body is arranged in the drainage valve seat in a longitudinal sliding mode, and an air vent valve body is arranged in the air vent valve seat in a longitudinal sliding mode;

a spring b is arranged between the lower end of the vent valve body and the bottom cover, and the upper end of the vent valve body is connected with a valve rod b of which the upper end extends into the shell; a vent hole is formed in the side wall of the vent valve body close to the lower end part, and the vent hole is communicated with the side wall of the valve rod b so as to be communicated with the inside of the shell;

a drain hole communicated with a sewer is formed in the bottom cover and right below the drain valve body, a spring a enabling the lower end of the drain valve body to be far away from the drain hole is installed between the lower end of the drain valve body and the bottom cover, so that the drain hole is communicated, and the upper end of the drain valve body is connected with a valve rod a of which the upper end extends into the shell; the upper end of the valve rod b is higher than that of the valve rod a when the valve rod b is in an uncompressed state;

when the driving seat moves downwards to the limit position, the valve rod a is pushed downwards to enable the lower end of the drain valve body to block the drain hole, and the driving seat is defined as a state two when in the state;

2. A multifunction shower as claimed in claim 1, wherein: the air drying assembly comprises a tubular air outlet part positioned on the front side of the shell, circular arc-shaped connecting parts integrally connected to two sides of the air outlet part, and rectangular sliding guide plates which are integrally connected to the end parts of the two connecting parts and are in sliding connection with the guide rails; the strip-shaped air outlet is formed on the front side wall surface of the air outlet part; an air inlet communicated with the connecting part and the air outlet part in sequence is formed in the sliding guide plate;

each group of guide rails comprises two guide rails which are arranged in a bilateral symmetry mode, a plurality of strip-shaped through hole groups are arranged on the side wall of the vertical part between the two guide rails along the direction of the guide rails, and each strip-shaped through hole group comprises 2-5 strip-shaped through holes which are arranged at equal intervals along the horizontal direction;

a valve plate mounting plate is fixedly mounted on the inner wall of the vertical part, rectangular vent holes are formed in the positions, corresponding to each group of strip-shaped through holes, of the valve plate mounting plate, rectangular valve plate accommodating grooves are formed in the positions, corresponding to the vent holes, of one surface, facing the inner wall of the vertical part, of the valve plate mounting plate, and a valve plate capable of sliding left and right is mounted in each valve plate accommodating groove;

valve holes with the same number as the strip-shaped through holes of the strip-shaped through hole group are formed in the valve plate; when the valve plate moves rightwards to the limit position, the valve hole is opposite to the strip-shaped through hole so as to form an airflow channel for air to flow out; when the valve plate moves to the extreme position leftwards, the valve hole and the strip-shaped through hole are staggered, so that the airflow channel is closed;

3. A multifunction shower as claimed in claim 1 or 2, wherein: an overflow groove with the bottom lower than the upper end surface of the foot tub is formed in the position, different from the connecting seat, of the rear side of the foot tub, the lower end of the overflow groove is connected with an overflow pipe communicated with a sewer, and a drainage through hole for the overflow pipe to penetrate through is formed in the bottom cover; the inner wall of the baffle is of an arc transition structure.

4. A multifunction shower as claimed in claim 1 or 2, wherein: and a sliding guide hole in sliding connection with the guide rod is formed in the driving seat.

5. A multifunction shower as claimed in claim 1 or 2, wherein: the top spraying plate is connected with a tap water pipe through a first hose, and the first hose is connected with an electromagnetic valve a; each back spray plate is connected with a tap water pipe through a second hose, and each second hose is connected with an electromagnetic valve b.

6. A multifunction shower as claimed in claim 1, wherein: the top spraying plate is a rectangular hollow cavity, and one surface of the top spraying plate is uniformly connected with spraying heads; the hollow cavity is also connected with a water inlet connector; the structure of the back spraying plate is consistent with that of the top spraying plate; and through holes for the spray heads to penetrate out are formed in the shell corresponding to the positions of the spray heads.

7. A multifunction shower as claimed in claim 2, wherein: the distance between two adjacent left and right valve holes is greater than the width of the valve hole.