CN108158802B - foot physiotherapy equipment - Google Patents

foot physiotherapy equipment Download PDF

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Publication number
CN108158802B
CN108158802B CN201711416325.8A CN201711416325A CN108158802B CN 108158802 B CN108158802 B CN 108158802B CN 201711416325 A CN201711416325 A CN 201711416325A CN 108158802 B CN108158802 B CN 108158802B
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CN
China
Prior art keywords
water
valve
annular box
box body
water outlet
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Expired - Fee Related
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CN201711416325.8A
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Chinese (zh)
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CN108158802A (en
Inventor
赵迎春
崔建英
黄文佳
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Zhao Yingchun
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Individual
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Priority to CN201711416325.8A priority Critical patent/CN108158802B/en
Publication of CN108158802A publication Critical patent/CN108158802A/en
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Expired - Fee Related legal-status Critical Current
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A61H35/006—Baths for specific parts of the body for the feet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/005—Electrical circuits therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/005—Electrical circuits therefor
    • A61H2033/0054—Electrical circuits therefor with liquid level detectors

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

The invention belongs to the field of physiotherapy instruments, and discloses foot physiotherapy equipment which comprises a cylindrical barrel, a base for placing the barrel and a heating box arranged in the barrel, wherein the heating box comprises an annular box body tightly attached to the inner bottom surface of the barrel and an exhaust pipe for exhausting steam generated in the annular box body, the upper end of the exhaust pipe is fixedly connected with an exhaust valve, a counterweight is arranged in the annular box body of the heating box, a water outlet pipe of the annular box body mixes water with higher temperature in the annular box body and water with lower temperature in the barrel through a necking part and a water suction port, so that the damage to a user caused by higher temperature of the water exhausted by the water outlet pipe is prevented, and the exhaust valve is opened when the water level in the annular box body is lowered through the counterweight arranged in the annular box body, so that the water in the barrel can enter the annular box body, and the dry burning caused by insufficient water in the.

Description

foot physiotherapy equipment
Technical Field
The invention belongs to the field of physiotherapy instruments, and particularly relates to kinds of foot physiotherapy equipment.
Background
Along with the improvement of living standard of people, people's health problem has also received more and more people's attention, so various physiotherapy apparatus also have come to life, and the lavipeditum bucket just is of physiotherapy equipment, because its convenient and practical, the low price can carry out lavipeditum physiotherapy in the family, and received popular.
Most of foot bath barrels in the market are body type foot bath barrels, water in the foot bath barrels is directly heated through electric heating tubes, the heating mode is slow, and potential safety hazards of electric leakage exist.
Disclosure of Invention
The invention aims to solve the technical problem of providing kinds of foot physiotherapy equipment aiming at the defects in the prior art.
In order to realize the purpose of the invention, the following technical scheme is adopted for realizing the purpose: the heating device comprises a cylindrical wooden barrel, a base for placing the wooden barrel and a heating box arranged in the wooden barrel;
a controller is arranged in the base; the upper part of the base is provided with an induction cooker which is electrically connected with the controller; a positioning ring for positioning the wooden barrel is formed at the upper end of the outer wall of the base; a plurality of travelling wheels are mounted at the bottom of the base;
the inner wall of the barrel is provided with a temperature sensor and a liquid level sensor which are electrically connected with the controller;
the heating box is detachably arranged in the wooden barrel; the heating box comprises an annular box body tightly attached to the inner bottom surface of the wooden barrel and an exhaust pipe used for exhausting steam generated in the annular box body; the inner bottom surface of the annular box body is fixedly connected with an annular heating iron sheet;
the annular box is provided with a notch for the temperature sensor and the liquid level sensor to pass through, the side wall of the annular box at the notch is provided with a plurality of communicating holes, the annular box at the exhaust pipe is provided with a water inlet part communicated with the annular box, the upper end of the water inlet part is fixedly connected with a plurality of water inlet pipes communicated with the inside of the water inlet part, and the water inlet pipes are provided with water inlet one-way valves;
a chassis is formed at the bottom of the annular box body; a plurality of through holes which are uniformly distributed are formed on the chassis; two massage disc mounting parts are formed on the base plate; massage disks for massage are arranged on the two massage disk mounting parts;
the outer wall of the inner ring of the annular box body is fixedly connected with a plurality of water outlet connectors which are distributed at equal intervals and close to the chassis, the end part of each water outlet connector is provided with a water outlet one-way valve, the other ends of the water outlet one-way valves are fixedly connected with a water outlet pipe, a necking part is formed at the position of the water outlet pipe close to the water outlet one-way valve, an extension pipe which is connected with the necking part is formed on the water outlet pipe, a water suction port is formed at the position of the water outlet pipe close to the water outlet one-way valve , and a horn mouth with an opening facing the massage disc is formed at the end part of the;
the upper end of the exhaust pipe is fixedly connected with an exhaust valve; the exhaust valve comprises a cylindrical valve body; a connecting port in threaded connection with the exhaust pipe is formed at the lower end of the valve body; an exhaust port is formed at the upper end of the valve body; a cylindrical valve core mounting part coaxial with the valve body is fixedly connected in the valve body; a plurality of air vents are formed in the side wall of the valve core mounting part at equal intervals along the circumferential direction of the valve core mounting part; the lower part of each air vent is fixedly connected with an elastic pressure bearing plate; a baffle plate is formed inwards at the upper end of the bearing plate; the lower end of the valve core mounting part is fixedly connected with a limiting end; the center of the limiting end is connected with a valve core in a sliding manner; a valve plate with the diameter larger than the inner diameter of the exhaust port is formed at the upper end of the valve core; a spring is arranged between the valve plate and the limiting end;
a balancing weight is arranged in the water inlet part; the density of the balancing weight is less than that of water; the upper end of the balancing weight is connected with the valve core of the exhaust valve through a silk thread.
As a preferable scheme: and a flow guide wall for guiding the flow direction of steam in the exhaust pipe is formed on the end surface of the inner wall of the valve body, which is close to the exhaust port.
As a preferable scheme: the annular box body of the heating box and the exhaust pipe are both made of heat insulating materials.
As a preferable scheme: the position of the liquid level sensor is higher than the water inlet one-way valve.
As a preferable scheme: the outer side wall of the base is provided with a connecting wire electrically connected with the controller; a plug is arranged at the end part of the connecting wire; the bottom of the outer wall of the barrel is provided with a panel; and the panel is provided with a jack electrically connected with the plug.
Compared with the prior art, the wood barrel has the advantages that when the wood barrel is used, the wood barrel is placed on the base, water is added into the wood barrel to a proper position, the heating box is placed into the wood barrel, at the moment, no water exists in the heating box, the exhaust valve is opened by the balancing weight under the action of gravity, water in the wood barrel enters the annular box body through the water inlet one-way valve due to the fact that the pressure in the annular box body is smaller than the periphery of the annular box body, when the water in the annular box body reaches constant water level, the balancing weight floats upwards due to the buoyancy of the water in the annular box body, accordingly, the balancing weight does not generate pulling force on the valve core, and meanwhile, the exhaust valve is closed again due to the fact that the spring resets.
When the hot water in the annular box body is discharged in a fixed amount, the counterweight block loses the support of buoyancy, the valve core is pulled to descend, the exhaust valve is opened, the air pressure in the exhaust pipe is higher than the air pressure at the exhaust port, the steam in the exhaust pipe needs to pass through the vent hole which is blocked by the pressure bearing plate, the pressure bearing plate is bent inwards, the water in the annular box body is reduced along with the discharge of the steam, the water in the wood barrel enters the annular box body through the water inlet one-way valve, the valve core is not pulled by the tension of the counterweight block in the exhaust pipe in the increasing process of the water in the annular box body, the valve block moves towards the exhaust port, the pressure bearing plate is higher than the air pressure in the exhaust pipe, the valve block moves towards the air level, the air inlet one-way valve block is not connected with the air pressure bearing plate, the air outlet valve block moves towards the air level, and the air pressure bearing plate is higher than the air pressure in the exhaust pipe, the air pressure bearing plate and the air pressure bearing plate moves towards the air level in the exhaust pipe to enable the air outlet to be higher than the air pressure bearing plate to be higher than the air level in the air pressure bearing plate, the air pressure bearing plate and the air outlet of the air outlet is not to enable the air pressure bearing plate to be higher than the air pressure bearing plate, the air outlet, the air pressure of the air outlet, the air outlet.
The process is repeated until the water temperature in the wooden barrel reaches the temperature set by the user through the controller, and the controller controls the induction cooker to stop working through the feedback of the temperature sensor. When the liquid level is reduced to be below the liquid level sensor due to the evaporation of water in the using process, namely the water in the wooden barrel cannot be continuously supplemented to the annular box body at the moment, the water is fed back to the controller, and a user is prompted to add water and stop the work of the induction cooker.
The invention heats the iron sheet in the annular box body by an electromagnetic heating technology, thereby not only avoiding accidents caused by electric leakage in use, but also preventing accidental scalding caused by local high temperature generated by direct heating of the iron sheet in the barrel; the water outlet pipe of the annular box body mixes water with higher temperature in the annular box body and water with lower temperature in the wooden barrel through the arrangement of the necking part and the water suction port, so that the water discharged by the water outlet pipe is prevented from being damaged to users due to higher temperature; steam generated in the annular box body is discharged through the exhaust pipe instead of being directly discharged in the wooden barrel, so that a user can be prevented from being scalded by heat released during steam discharge; through the balancing weight that sets up in the annular box, open discharge valve when the internal water level of annular box descends, can make the water in the vat get into in the annular box, prevent that the internal water yield of annular box is not enough and take place to dry combustion method.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic view of the structure of the heating box.
Fig. 4 is a schematic sectional view of the heating box.
Fig. 5 and 6 are schematic sectional views of the exhaust valve.
FIG. 7 is a schematic view of the structure of a heating tank in embodiment 3.
1. A wooden barrel; 11. a panel;
2. a base; 21. an induction cooker; 22. a connecting wire; 23. a traveling wheel; 24. a positioning ring;
3. a heating box; 31. an annular box body; 311. a notch; 312. a communicating hole; 313. a water outlet joint; 314. a water outlet one-way valve; 315. a water outlet pipe; 3151. a necking part; 3152. an extension tube; 3153. a water suction port; 3154. a bell mouth; 317. heating the iron sheet; 32. a water inlet part; 321. a water inlet pipe; 322. a water inlet one-way valve; 33. an exhaust pipe; 34. a chassis; 341. a through hole; 342. a massage disk mounting section;
4. an exhaust valve; 41. a valve body; 411. a connecting port; 412. an exhaust port; 413. a valve element mounting portion; 4131. a limiting end; 4132. a vent; 414. a pressure bearing plate; 4141. a baffle plate; 415. a drainage wall; 42. a valve core; 421. a valve plate; 43. a spring;
5. a balancing weight;
6. a massage disk.
Detailed Description
The following describes in detail specific embodiments of the present invention with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 5, the foot massage apparatus of the present embodiment includes a cylindrical barrel 1, a base 2 for placing the barrel, and a heating box 3 disposed in the barrel.
A controller is arranged in the base; the upper part of the base is provided with an induction cooker 21 electrically connected with the controller; (ii) a When the wooden barrel is placed on the base, the upper end face of the induction cooker is tightly attached to the lower end face of the wooden barrel; a positioning ring 24 for positioning the wooden barrel is formed at the upper end of the outer wall of the base; a plurality of road wheels 23 are mounted at the bottom of the base.
And the inner wall of the barrel is provided with a temperature sensor and a liquid level sensor which are electrically connected with the controller.
The heating box is detachably arranged in the wooden barrel; the heating box comprises an annular box body 31 attached to the inner bottom surface of the wooden barrel and an exhaust pipe 33 used for exhausting steam generated in the annular box body; the exhaust pipe extends to the upper edge of the wooden barrel; an annular heating iron sheet 317 is fixedly connected to the inner bottom surface of the annular box body; and by adopting an electromagnetic heating technology, the heating iron sheet is heated through an alternating magnetic field generated by an electromagnetic oven so as to heat water in the annular box body.
The side of the annular box is provided with a notch 311 for the temperature sensor and the liquid level sensor to pass through, the side wall of the annular box at the notch is provided with a plurality of communication holes 312, the communication holes enable water in the space between the inside of the annular box and the notch to be communicated, so that the temperature detected by the temperature sensor is more accurate, the annular box is provided with a water inlet part 32 communicated with the annular box at the exhaust pipe, the upper end of the water inlet part is fixedly connected with a plurality of water inlet pipes 321 communicated with the inside of the water inlet part, the water inlet pipes are provided with water inlet one-way valves 322, and the water inlet one-way valves enable water in the wooden barrel to enter the water inlet part in one way.
A chassis 34 is formed at the bottom of the annular box body; a plurality of through holes 341 which are uniformly distributed are formed on the chassis; the annular box body is attached to the inner wall of the wooden barrel in the placement process, so that water in the wooden barrel enters the upper part of the chassis through the through hole during placement, and the water at the lower part of the chassis cannot hinder the placement of the annular box body; two massage disk mounting parts 342 are formed on the chassis; massage disks 6 for massage are arranged on the two massage disk mounting parts.
The water heating device comprises a base plate, a plurality of annular box bodies, a water outlet single-way valve 314, a water outlet single-way valve, a water outlet pipe 315, a water outlet single-way valve 3151, a water outlet pipe 3152, an extension pipe 3152, a water suction port 3153, a horn-shaped opening 3154, a water outlet pipe 3154, a water suction effect, a water outlet pipe and a wood water outlet pipe, wherein the outer wall of the inner ring of the annular box body is fixedly connected with a plurality of water outlet joints 313 which are distributed at equal intervals close to the base plate, water in the annular box body enters the annular box bodies, the water outlet joints are fixedly connected with the outer wall of the inner ring of the annular box body, the water outlet joints enable the water to enter the annular box bodies in a one-way mode, the water outlet single-way valve enables the water to enter the wood water barrel in a single-way, the extension pipe 3152 is fixedly connected with the water outlet pipe, the water outlet pipe is fixedly connected with the water outlet single-way valve , the water outlet pipe is formed close to the water outlet single-way valve, the water outlet single-way valve , the water outlet single-way valve, the water outlet pipe is formed with the horn-shaped opening towards the horn-shaped opening 3154 of the massage disc, the horn-shaped opening is formed at the horn-shaped opening of the massage disc, the horn-shaped opening is formed at the horn-shaped opening, the water outlet pipe, the horn-shaped opening of the horn-shaped opening is formed at the horn-shaped opening of the horn-shaped opening, the water outlet pipe is formed at the horn-shaped opening, the water outlet pipe is formed at the water outlet pipe, the horn-opening of the horn-shaped opening, the.
The upper end of the exhaust pipe is fixedly connected with an exhaust valve 4; the exhaust valve includes a cylindrical valve body 41; a connecting port 411 in threaded connection with the exhaust pipe is formed at the lower end of the valve body; an exhaust port 412 is formed at the upper end of the valve body; a cylindrical valve core mounting part 413 coaxial with the valve body is fixedly connected in the valve body; a plurality of vent holes 4132 are formed in the side wall of the valve core mounting part at equal intervals along the circumferential direction of the valve core mounting part; the lower part of each air vent is fixedly connected with an elastic bearing plate 414; a blocking piece 4141 is formed inwards at the upper end of the bearing plate; the lower end of the valve core mounting part is fixedly connected with a limiting end 4131; the center of the limiting end is connected with a valve core 42 in a sliding way; a valve plate 421 with the diameter larger than the inner diameter of the exhaust port is formed at the upper end of the valve core; a spring 43 is arranged between the valve plate and the limiting end; a flow guide wall 415 for guiding the flow direction of steam in the exhaust pipe is formed on the end surface of the inner wall of the valve body, which is close to the exhaust port; and the steam in the exhaust pipe flows towards the air vent after being guided by the drainage wall and is exhausted through the exhaust port.
A balancing weight 5 is arranged in the water inlet part; the upper end of the balancing weight is connected with the valve core of the exhaust valve through a silk thread; when the liquid level in the annular box body is lower, the valve core is pulled downwards by the balancing weight due to gravity, so that the exhaust valve is conducted, and therefore steam generated in the annular box body is exhausted.
The annular box body of the heating box and the exhaust pipe are both made of heat insulating materials. The position of the liquid level sensor is higher than the water inlet one-way valve.
When the wood barrel type water heater is used, the wood barrel is placed on the base, water is added into the wood barrel to a proper position, then the heating box is placed into the wood barrel, no water exists in the heating box, the balancing weight enables the exhaust valve to be opened under the action of gravity, the water in the wood barrel enters the annular box body through the water inlet one-way valve due to the fact that the pressure intensity in the annular box body is smaller than the periphery of the annular box body, after the water in the annular box body reaches fixed water level, the balancing weight floats upwards due to the buoyancy of the water in the annular box body, accordingly, the balancing weight does not generate pulling force on the valve core, and meanwhile, the exhaust valve is closed again due to the reset of the spring.
When the hot water in the annular box body is discharged in a fixed amount, the counterweight block loses the support of buoyancy, the valve core is pulled to descend, the exhaust valve is opened, the air pressure in the exhaust pipe is higher than the air pressure at the exhaust port, the steam in the exhaust pipe needs to pass through the vent hole which is blocked by the pressure bearing plate, the pressure bearing plate is bent inwards, the water in the annular box body is reduced along with the discharge of the steam, the water in the wood barrel enters the annular box body through the water inlet one-way valve, the valve core is not pulled by the tension of the counterweight block in the exhaust pipe in the increasing process of the water in the annular box body, the valve block moves towards the exhaust port, the pressure bearing plate is higher than the air pressure in the exhaust pipe, the valve block moves towards the air level, the air inlet one-way valve block is not connected with the air pressure bearing plate, the air outlet valve block moves towards the air level, and the air pressure bearing plate is higher than the air pressure in the exhaust pipe, the air pressure bearing plate and the air pressure bearing plate moves towards the air level in the exhaust pipe to enable the air outlet to be higher than the air pressure bearing plate to be higher than the air level in the air pressure bearing plate, the air pressure bearing plate and the air outlet of the air outlet is not to enable the air pressure bearing plate to be higher than the air pressure bearing plate, the air outlet, the air pressure of the air outlet, the air outlet.
The process is repeated until the water temperature in the wooden barrel reaches the temperature set by the user through the controller, and the controller controls the induction cooker to stop working through the feedback of the temperature sensor. When the liquid level is reduced to be below the liquid level sensor due to the evaporation of water in the using process, namely the water in the wooden barrel cannot be continuously supplemented to the annular box body at the moment, the water is fed back to the controller, and a user is prompted to add water and stop the work of the induction cooker.
The invention heats the iron sheet in the annular box body by an electromagnetic heating technology, thereby not only avoiding accidents caused by electric leakage in use, but also preventing accidental scalding caused by local high temperature generated by direct heating of the iron sheet in the barrel; the water outlet pipe of the annular box body mixes water with higher temperature in the annular box body and water with lower temperature in the wooden barrel through the arrangement of the necking part and the water suction port, so that the water discharged by the water outlet pipe is prevented from being damaged to users due to higher temperature; steam generated in the annular box body is discharged through the exhaust pipe instead of being directly discharged in the wooden barrel, so that a user can be prevented from being scalded by heat released during steam discharge; through the balancing weight that sets up in the annular box, open discharge valve when the internal water level of annular box descends, can make the water in the vat get into in the annular box, prevent that the internal water yield of annular box is not enough and take place to dry combustion method.
Example 2
This example is modified from example 1 as follows: the outer side wall of the base is provided with a connecting wire 22 electrically connected with the controller; a plug is arranged at the end part of the connecting wire; the bottom of the outer wall of the barrel is provided with a panel 11; and the panel is provided with a jack electrically connected with the plug.
When the temperature control device is used, the plug is inserted into the jack, the temperature detected by the temperature sensor is displayed on the panel through the controller, so that the temperature in the barrel body can be controlled more visually when a user uses the temperature control device, and the operation is better.
Example 3
In order to increase the user experience, the water in the wooden barrel is made to flow when the user uses the wooden barrel, so that the hot water can be more fully mixed with the water in the wooden barrel, and meanwhile, dead skins of the feet of the user are washed.
With reference to fig. 7, this embodiment is improved based on embodiment 1 in that a plurality of water outlet joints 313 are fixedly connected to an outer wall of an inner ring of the annular box body near the chassis, the water outlet joints are distributed along the circumferential direction of the annular box body, a water outlet check valve 314 is installed at an end of each water outlet joint, the water outlet check valve enables water in the annular box body to enter the barrel in a one-way manner, a water outlet pipe 315 is fixedly connected to another end of the water outlet check valve, a necking portion 3151 is formed on the water outlet pipe near the water outlet check valve, a water suction port 3153 is formed on the water outlet pipe near the water outlet check valve , and the water outlet directions of the water outlet pipes face tangential directions of circles.
The water outlet direction is round through a plurality of water outlet pipes, so that the water in the wooden barrel rotates along the round shape, and the feet of a user are washed.

Claims (5)

  1. The foot physiotherapy equipment is characterized by comprising a cylindrical wooden barrel, a base for placing the wooden barrel and a heating box arranged in the wooden barrel;
    a controller is arranged in the base; the upper part of the base is provided with an induction cooker which is electrically connected with the controller; a positioning ring for positioning the wooden barrel is formed at the upper end of the outer wall of the base; a plurality of travelling wheels are mounted at the bottom of the base;
    the inner wall of the barrel is provided with a temperature sensor and a liquid level sensor which are electrically connected with the controller;
    the heating box is detachably arranged in the wooden barrel; the heating box comprises an annular box body tightly attached to the inner bottom surface of the wooden barrel and an exhaust pipe used for exhausting steam generated in the annular box body; the inner bottom surface of the annular box body is fixedly connected with an annular heating iron sheet;
    the annular box is provided with a notch for the temperature sensor and the liquid level sensor to pass through, the side wall of the annular box at the notch is provided with a plurality of communicating holes, the annular box at the exhaust pipe is provided with a water inlet part communicated with the annular box, the upper end of the water inlet part is fixedly connected with a plurality of water inlet pipes communicated with the inside of the water inlet part, and the water inlet pipes are provided with water inlet one-way valves;
    a chassis is formed at the bottom of the annular box body; a plurality of through holes which are uniformly distributed are formed on the chassis; two massage disc mounting parts are formed on the base plate; massage disks for massage are arranged on the two massage disk mounting parts;
    the outer wall of the inner ring of the annular box body is fixedly connected with a plurality of water outlet connectors which are distributed at equal intervals and close to the chassis, the end part of each water outlet connector is provided with a water outlet one-way valve, the other ends of the water outlet one-way valves are fixedly connected with a water outlet pipe, a necking part is formed at the position of the water outlet pipe close to the water outlet one-way valve, an extension pipe which is connected with the necking part is formed on the water outlet pipe, a water suction port is formed at the position of the water outlet pipe close to the water outlet one-way valve , and a horn mouth with an opening facing the massage disc is formed at the end part of the;
    the upper end of the exhaust pipe is fixedly connected with an exhaust valve; the exhaust valve comprises a cylindrical valve body; a connecting port in threaded connection with the exhaust pipe is formed at the lower end of the valve body; an exhaust port is formed at the upper end of the valve body; a cylindrical valve core mounting part coaxial with the valve body is fixedly connected in the valve body; a plurality of air vents are formed in the side wall of the valve core mounting part at equal intervals along the circumferential direction of the valve core mounting part; the lower part of each air vent is fixedly connected with an elastic pressure bearing plate; a baffle plate is formed inwards at the upper end of the bearing plate; the lower end of the valve core mounting part is fixedly connected with a limiting end; the center of the limiting end is connected with a valve core in a sliding manner; a valve plate with the diameter larger than the inner diameter of the exhaust port is formed at the upper end of the valve core; a spring is arranged between the valve plate and the limiting end; after the pressure bearing plate is bent, the blocking piece is blocked between the valve plate and the exhaust port;
    a balancing weight is arranged in the water inlet part; the density of the balancing weight is less than that of water; the upper end of the balancing weight is connected with the valve core of the exhaust valve through a silk thread.
  2. 2. The foot physiotherapy device of claim 1, wherein a flow guide wall for guiding the flow direction of the steam in the exhaust pipe is formed on the end surface of the inner wall of the valve body near the exhaust port.
  3. 3. The foot physiotherapy device of claim 1, wherein the annular box body of the heating box and the exhaust pipe are both made of heat insulating materials.
  4. 4. The foot physiotherapy device of claim 1, wherein the liquid level sensor is installed at a position higher than the water inlet check valve.
  5. 5. The foot physiotherapy equipment of claim 1, wherein the outer side wall of the base is provided with a connecting wire electrically connected with the controller, the end of the connecting wire is provided with a plug, the bottom of the outer wall of the wooden barrel is provided with a panel, and the panel is provided with a jack electrically connected with the plug.
CN201711416325.8A 2017-12-25 2017-12-25 foot physiotherapy equipment Expired - Fee Related CN108158802B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711416325.8A CN108158802B (en) 2017-12-25 2017-12-25 foot physiotherapy equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711416325.8A CN108158802B (en) 2017-12-25 2017-12-25 foot physiotherapy equipment

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Publication Number Publication Date
CN108158802A CN108158802A (en) 2018-06-15
CN108158802B true CN108158802B (en) 2020-01-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711416325.8A Expired - Fee Related CN108158802B (en) 2017-12-25 2017-12-25 foot physiotherapy equipment

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003296394A1 (en) * 2002-09-13 2004-04-30 Conair Corporation Multifeature foot spa
CN201127444Y (en) * 2007-12-11 2008-10-08 贺亚东 Electric heater of automatic heating circle hot-water bed mattress
CN201537036U (en) * 2009-10-10 2010-08-04 重庆百索机电技术有限公司 Cold and hot water mixing shower device with adjustable temperature
CN204995308U (en) * 2015-08-01 2016-01-27 东莞市固豪塑胶五金制品有限公司 Intelligent foot tub
CN206055942U (en) * 2016-07-20 2017-03-29 祁先进 A kind of heating wooden barrel
CN206660108U (en) * 2016-09-29 2017-11-24 武汉大学 A kind of Bathtub capable of massaging feet

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