CN113545932B - Body surface cleaning and disinfecting equipment - Google Patents
Body surface cleaning and disinfecting equipment Download PDFInfo
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- CN113545932B CN113545932B CN202110823639.XA CN202110823639A CN113545932B CN 113545932 B CN113545932 B CN 113545932B CN 202110823639 A CN202110823639 A CN 202110823639A CN 113545932 B CN113545932 B CN 113545932B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/0005—Means for bathing bedridden persons
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- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a body surface cleaning and sterilizing device, which is characterized in that a liquid storage tank, an air supply device and a spray head device are arranged in a gas-liquid supply device to complete the inflation of an air cushion bath device and the cleaning and sterilization of the body surface of a human body. Simultaneously, the first heating device and the second heating device are arranged to heat disinfectant and gas respectively, so that the inflated air cushion bath device is kept at a temperature similar to the temperature of a human body, and the disinfectant sprayed by the spray head device is added to enable a user to clean at a proper temperature; the waste liquid collecting device can be used for intensively recycling the used disinfection waste liquid, and prevents the waste liquid from polluting the environment.
Description
Technical Field
The invention belongs to the technical field of bath equipment, and particularly relates to body surface cleaning and disinfecting equipment.
Background
Through market research, most patients with inconvenient movement (such as botanicals, paralyzed patients and the like) and the disabled, the elderly with mental retardation and the like are difficult to solve the problem of daily personal cleaning. The function of the mobile body surface cleaning equipment of the current mainstream is single, only the simple mode of adding a water pump and a spray header to a water storage tank is adopted, and even only the water pump and the spray header are adopted, so that the structure is too simple, the function is too single, the basic cleaning requirement can be met, and the limiting factors are relatively more. The highest integration level of the prior art is the combination of a water storage tank, a water pump and a spray header, and a heating device can be additionally arranged in the water storage tank, so that the equipment can have good performance under the condition of low air temperature. However, the existing technology has a requirement on the field, and a certain space and a corresponding drainage structure are needed, so that the existing structure has a large limitation. Is not suitable for the scenes such as family bedrooms, medical wards and the like.
The patent with the publication number of CN205054705U discloses an air cushion bed with a bed bathing function, which comprises a sickbed frame and an air cushion, wherein the air cushion is paved on the sickbed frame, each side edge of the air cushion is connected with a water baffle, the edges of the water baffle are connected through a waterproof connecting piece, the bottom of the air cushion is provided with a water filtering hole, the water filtering hole is connected with a drain pipe, a spray frame is connected on the sickbed frame, a shower nozzle is erected on the spray frame, the spray frame comprises a support stand pipe, a support swing pipe and a telescopic rod, the support stand pipe is vertically fixed on the support stand pipe, the support swing pipe is connected with the head and the tail of the support stand pipe, one end of each end of the telescopic rod is connected with the support stand pipe, the other end of the telescopic rod is connected with the support swing pipe, the top end of the support swing pipe is provided with the shower nozzle, and a hose is penetrated in the support stand pipe; the device can directly receive bath on the sickbed without moving the patient, reduces the influence on the patient when the patient is moved, and is more comfortable for the patient to feel. But this patent does not address the problem of waste liquid collection and air cushion bed preheating and storage.
Disclosure of Invention
The invention aims to provide a body surface cleaning and disinfecting device, which solves the technical problems, and the inflation of an air cushion bath device and the cleaning and disinfecting of the body surface of a human body are completed by arranging a liquid storage tank, an air supply device and a spray head device in a gas-liquid supply device. Simultaneously, the first heating device and the second heating device are arranged to heat disinfectant and gas respectively, so that the inflated air cushion bath device is kept at a temperature similar to the temperature of a human body, and the disinfectant sprayed by the spray head device is added to enable a user to clean at a proper temperature; the waste liquid collecting device can be used for intensively recycling the used disinfection waste liquid, and prevents the waste liquid from polluting the environment.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a body surface cleaning and disinfecting device comprising: the gas-liquid supply device, air cushion bath device and waste liquid collection device, air cushion bath device is air cushion bed or air cushion basin, the gas-liquid supply device includes:
the box body is provided with a liquid adding port for the disinfectant to enter;
the liquid storage tank is arranged in the box body, a first heating device is arranged in the liquid storage tank, and disinfectant/water is added into the liquid storage tank from the liquid adding opening; the first heating device is used for heating the disinfectant/water in the liquid storage tank;
the water pump is connected with the liquid storage tank through a water pipe;
the air supply device is arranged in the box body and is used for inflating the air cushion bath device, and a liquid storage cavity for containing disinfectant is formed on the inflated air cushion bath device;
the spray head device is connected with the air supply device and the water pump through an air pipe and a water pipe respectively and is used for spraying disinfectant/water or gas; or the water pump is connected with the spray head device through a water pipe, the spray head device is used for spraying disinfectant/water, the air supply device is connected with the air inflation joint through a gas pipe, and the air inflation joint is used for spraying gas;
the waste liquid collecting device comprises a waste liquid collecting tank, and the waste liquid collecting tank is used for collecting waste liquid formed after disinfectant in the liquid storage cavity is used.
More preferably, wheels for sliding or rolling are arranged at the bottom of the box body, so that the box body of the body surface cleaning and disinfecting device can be conveniently moved.
Preferably, the liquid storage tank comprises a disinfectant liquid storage tank, and the disinfectant liquid is added into the disinfectant liquid storage tank through the liquid adding opening.
Preferably, the liquid storage tank comprises a disinfectant liquid storage tank and a water storage tank, a cavity for accommodating the disinfectant liquid storage tank and the water storage tank is formed in the tank body, the disinfectant liquid storage cavity and the water storage tank are arranged in the same cavity or different cavities, the disinfectant liquid storage tank and the water storage tank are connected with one end of the water pipe through a disinfectant liquid pipe and a water pipe respectively, the other end of the water pipe is connected with the water pump, and an electromagnetic three-way valve is arranged at the joint of the disinfectant liquid pipe, the water pipe and the water pipe.
Preferably, the disinfectant storage tank and the water storage tank are integrally arranged, namely, two cavities are formed on the disinfectant storage tank so as to form the disinfectant storage tank and the water storage tank respectively.
Preferably, a storage cabinet is arranged in the box body, an air supply port is formed in the storage cabinet, and the air supply port is connected with the air supply device through an air pipe. The air cushion bath device can be placed in the storage cabinet, and the air supply device can supply hot air to the storage cabinet to preheat the air cushion bath device before use, so that discomfort caused by too low temperature of the air cushion bed during use is prevented.
Preferably, the liquid storage tank comprises a water storage tank, the water storage tank is arranged in a cavity which is isolated from the storage cabinet and is positioned at one side of the storage cabinet, a disinfectant conveying device is arranged in the storage cabinet, the disinfectant conveying device is a disinfectant conveying pipe or a disinfectant storage tank, the disinfectant conveying device and the water storage tank are respectively connected with one end of the water pipe through a disinfectant pipe and a water conveying pipe, the other end of the water pipe is connected with the water pump, and an electromagnetic three-way valve is arranged at the joint of the disinfectant pipe, the water conveying pipe and the water pipe.
Preferably, a liquid level sensor and/or a liquid level control switch are arranged in the disinfectant liquid storage tank.
Preferably, the spray head device comprises a spray head body, a spray part arranged at the upper half part of the spray head body, a first water inlet channel, a second water inlet channel and a one-way valve arranged between the spray part and the first water inlet channel and the second water inlet channel, wherein the first water inlet channel and the second water inlet channel are respectively used for outputting disinfectant and water.
Preferably, the end face of the spraying part is provided with a plurality of spraying holes, the spraying part is provided with a shower head, the shower head is used for cleaning the body surface, the water pump is connected with the spray head device through a water pipe, the air supply device is connected with the air inflation joint through an air pipe, and the air inflation joint is connected with the air cushion bath device. The range of the water curtain sprayed by the shower head is larger, so that the cleaning and disinfection of the appearance of a human body are facilitated.
Preferably, the waste liquid collecting device further comprises a waste liquid collecting pipe and a negative pressure machine, the negative pressure machine is arranged in or outside the box body and comprises a negative pressure joint, a first interface and a second interface are arranged on the waste liquid collecting device, the negative pressure joint is connected with the first interface, and the waste liquid collecting pipe is used for connecting the liquid storage cavity and the second interface. The negative pressure machine is provided with a pressure sensor which is used for collecting pressure data on the negative pressure machine in real time.
More preferably, the negative pressure machine is an air pump, and a pressure sensor is arranged in the waste liquid collecting tank and used for collecting air pressure data in the waste liquid collecting tank in real time.
Preferably, the air supply device comprises an air pump and a second heating device, the air pump is connected with the second heating device, the second heating device is used for heating the air output by the air pump, the second heating device is connected with the nozzle device through an air pipe, or the second heating device is connected with the inflation joint through an air pipe. The air cushion bath device can be inflated through the nozzle device, and also can be inflated through the inflation connector. The inflated air cushion bath device can keep the temperature similar to the temperature of a human body, so that the influence of external low temperature is reduced in the bath process of a user.
Preferably, the spray head device comprises a spray head body, a spray part arranged at the upper half part of the spray head body, a water inlet channel and an air inlet channel arranged in the inner cavity of the lower half part of the spray head body, and a one-way valve arranged between the spray part and the water inlet channel and between the spray head body and the air inlet channel, wherein the one-way valve comprises a one-way water valve arranged at one end of the water inlet channel adjacent to the spray part and a one-way air valve arranged at one end of the air inlet channel adjacent to the spray part. The spray head device is of an integrated design and has the functions of spraying water and spraying air, so that the human body can be sprayed with sterilizing water and heated air for drying without repeatedly replacing the air pipe and the spray head.
Preferably, the water inlet channels and the air inlet channels are arranged in parallel, two water inlet channels are respectively used for conveying water and disinfectant, the water inlet channels and the air inlet channels are arranged in a mutually separated mode, the two water inlet channels are respectively connected with the water pump through water pipes, and the air inlet channels are connected with the air supply device through air pipes. The arrangement can ensure that the water inlet channel and the air inlet channel are separated, so that the sterilizing water and the clean water can only enter the spraying part from the water inlet channel, the sterilizing water cannot flow back to the water inlet channel, and meanwhile, the sterilizing water cannot enter the air inlet channel through the one-way air valve, so that the sterilizing water is prevented from entering the air delivery pipe to damage the air supply device, and the air cannot enter the water inlet channel. The two water inlet channels can respectively convey sterilizing water and water for the spraying part, and the air inlet channel can convey air for the spraying part, so that the spraying part sprays sterilizing water/water or air.
More preferably, the spraying part is provided with a plurality of evenly spaced spraying nozzles.
Preferably, the water pump is arranged below the liquid storage tank, and a liquid level sensor and a temperature sensor are arranged in the liquid storage tank.
More preferably, a liquid outlet is provided below the liquid storage tank, and the liquid outlet is used for discharging the liquid in the liquid storage tank. The arrangement can ensure that when the liquid storage tank is cleaned regularly, the waste water in the liquid storage tank is discharged from the liquid discharge port, and the liquid discharge port is provided with a liquid discharge valve.
Preferably, the air supply device is connected with a drying air pipe, and the air outlet end of the drying air pipe is connected with a drying spray head. After a user finishes cleaning and disinfecting in the air cushion bath device, the hot air blown out by the drying spray nozzle is used for drying water drops and water stains for cleaning the body surface, and meanwhile, the water reserved on the surface of the air cushion bath device can be dried.
Preferably, the box body is further provided with a control panel and a control box, a control module is arranged in the control box, the control module is electrically connected with the water pump and the air supply device, and the control panel controls the water pump and the air supply device to work through the control module.
More preferably, the nozzle frame is arranged on the outer side wall of the box body, and a plurality of hanging positions for placing the nozzle device, the inflation connector and the negative pressure connector are arranged on the nozzle frame.
More preferably, a man-machine interaction panel is further arranged on one side of the control module, and various parameter data and working states of the water pump, the air supply device and the liquid level of the liquid storage tank are displayed on the man-machine interaction panel in real time.
The beneficial effects are that:
the body surface cleaning and disinfecting equipment provided by the invention has the advantages that the liquid storage tank, the air supply device and the spray head device are arranged in the air-liquid supply device to complete the inflation of the air cushion bath device and the cleaning and disinfecting of the body surface of a human body, and the air cushion bath device can avoid the defect of site limitation in the bath process, so that the body surface cleaning and disinfecting equipment can also clean and disinfect the surface of the human body in places inconvenient to drain water. Simultaneously, the first heating device and the second heating device are arranged to heat disinfectant and gas respectively, so that the inflated air cushion bath device is kept at a temperature similar to the temperature of a human body, and the disinfectant sprayed by the spray head device is added to enable a user to clean at a proper temperature; the waste liquid collecting device can be used for intensively recycling the used disinfection waste liquid, and prevents the waste liquid from polluting the environment.
The body surface cleaning and disinfecting equipment is convenient for use in the scenes of family bedrooms, medical wards and the like, and for some mobility-impaired people, the air cushion bath device is taken out from the storage cabinet of the gas-liquid supply device in the use process, and is unfolded to be long and placed on one side of a human body; the human body is turned over, and the air cushion bath device is unfolded; and then the human body is turned over to the other direction, and the air cushion bath device is completely unfolded. The air cushion bath device is inflated through the nozzle device or the inflation connector, so that the air cushion bath device can be paved under the body of a patient without leaving the bed surface, and then the nozzle device is matched for cleaning and sterilizing the body surface of the human body, so that the difficulty of cleaning the body surface of a dyskinesia crowd is greatly reduced, the body surface cleaning and sterilizing equipment can be moved at any time to bath different patients, and the operation and the movement are convenient and quick. The disinfectant can be used together with disinfectant, and can remove some microorganisms such as bacteria and fungi on the surface of a human body, disinfect the surface of the human body and reduce body odor. In addition, the skin care cream can be used in combination with essential oil, care solution and the like to care skin.
Drawings
FIG. 1 is a front view of an embodiment 1 of a body surface cleaning and disinfecting apparatus of the present invention;
FIG. 2 is a top view of an embodiment of a body surface cleaning and disinfecting apparatus of the present invention;
FIG. 3 is a front view of an embodiment 2 of the body surface cleaning and disinfecting apparatus of the present invention;
FIG. 4 is a top view of an embodiment 2 of a body surface cleaning and disinfecting apparatus of the present invention;
FIG. 5 is a front view of an embodiment 4 of a body surface cleaning and disinfecting apparatus of the present invention;
FIG. 6 is a top view of an embodiment 4 of a body surface cleaning and disinfecting apparatus of the present invention;
FIG. 7 is a block diagram of a liquid level control switch of a body surface cleaning and disinfecting apparatus according to the present invention;
FIG. 8 is a cross-sectional view of the spray head device of examples 2 and 4 of a body surface cleaning and disinfecting apparatus according to the present invention;
FIG. 9 is a block diagram showing an air cushion bathing device in a body surface cleaning and disinfecting apparatus according to the present invention
FIG. 10 is a view showing a construction of a waste liquid collecting device in a body surface cleaning and disinfecting apparatus according to the present invention;
FIG. 11 is a cross-sectional view showing a shower head device in example 5 of a body surface cleaning and disinfecting apparatus according to the present invention.
Reference numerals
1. A case; 2. a storage cabinet; 3. a partition plate; 4. an air pump; 5. a wheel; 6. a water pump; 61. an electromagnetic three-way valve; 62. a disinfectant tube; 63. a water pipe; 7. a negative pressure machine; 8. a pressure sensor; 9. a temperature sensor; 10. a first heating device; 11. a liquid storage tank; 111. a water storage tank; 112. a disinfectant storage tank; 1121. a liquid level control switch; 11211. an upper baffle; 11212. an upper limit switch; 11213. a buoyancy switch; 11214. a foam floating block; 11215. a magnet; 11216. a lower limit switch; 11217. a lower baffle; 12. a man-machine interaction panel; 13. a control panel; 14. a negative pressure head interface; 15. a spray head device; 151. a discharge section; 152. a water inlet channel; 1521. a first water inlet channel; 1522. a second water inlet channel; 153. an air intake passage; 154. a one-way water valve; 155. a one-way air valve; 16. a liquid adding port; 161. a water inlet; 162. a disinfectant adding port; 17. a waste liquid collection tank; 18. a waste liquid collecting pipe; 19. a negative pressure joint; 20. an air cushion bathing device; 201. a liquid storage cavity; 21. the spray head is arranged; 22. the negative pressure head is placed on the position.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will explain the specific embodiments of the present invention with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the invention, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort.
The technical scheme of the invention is described in detail in the following by specific embodiments.
Example 1
As shown in fig. 1 and 2, a body surface cleaning and disinfecting apparatus comprising: the gas-liquid supply device, the air cushion bath device 20 and the waste liquid collection device, the air cushion bath device 20 is an air cushion bed or an air cushion basin, and the gas-liquid supply device comprises: the sterilizing device comprises a box body 1, a liquid storage tank 11, a water pump 6, an air supply device and a spray head device 15, wherein a liquid adding opening 16 for entering sterilizing liquid is arranged above the box body 1; different areas are divided into different areas by a plurality of partition plates 3 in the box body 1 for placing a liquid storage tank 11, a water pump 6 and a gas supply device, wherein the liquid storage tank 11 is arranged in the box body 1, a first heating device 10 is arranged in the liquid storage tank 11, and the disinfectant flows into the liquid storage tank 11 from the liquid filling opening 16; the first heating device 10 is used for heating the disinfectant in the liquid storage tank 11; the water pump 6 is connected with the liquid storage tank 11 through a water pipe; the air supply device is arranged in the box body 1 and is used for inflating the air cushion bath device 20, and as shown in fig. 9, a liquid storage cavity 21 for containing disinfectant is formed on the inflated air cushion bath device 20; the bottom of the box body 1 is provided with wheels 5 for sliding or rolling, so that the box body 1 of the body surface cleaning and disinfecting device can be conveniently moved.
The water pump 6 is connected with the spray head device 15 through a water pipe, the spray head device 15 is used for spraying disinfectant, the air supply device is connected with the air inflation joint through a gas pipe, and the air inflation joint is used for spraying gas; the shower nozzle device 15 further comprises a shower nozzle, the shower nozzle is detachably mounted on the shower nozzle device 15, the shower nozzle is used for cleaning the body surface, and the shower nozzle is placed on the shower nozzle placement position of the box body. The water pump 6 is connected with the spray head device 15 through a water pipe, and the air inflation joint is connected with the air cushion bath device 20. The range of the water curtain sprayed out of the shower head is larger, so that the cleaning and disinfection of the outer surface of a human body are facilitated.
The water pump 6 is arranged below the liquid storage tank 11, and a liquid level sensor and a temperature sensor 9 are arranged in the liquid storage tank 11. The liquid level sensor is used for sensing the liquid level height of disinfectant in the liquid storage tank 11, guarantees to remain sufficient disinfectant throughout in the liquid storage tank 11, and simultaneously in the liquid level sensor can be in real time with liquid level data transmission to control module, automatic stop liquid feeding when the liquid level reaches the threshold value to prevent to add the problem that the disinfectant in-process liquid level is too high and cause the disinfectant to spill over. The temperature sensor 9 can monitor the temperature of the disinfectant in the liquid storage tank 11 in real time, and prevent the temperature of the disinfectant from being heated too high.
A liquid outlet is arranged below the liquid storage tank 11 and is used for discharging liquid in the liquid storage tank 11. The arrangement can ensure that when the liquid storage tank 11 is cleaned regularly, the waste water in the liquid storage tank 11 is discharged from the liquid discharge port, and the liquid discharge port is provided with a liquid discharge valve.
The air supply device comprises an air pump 4 and a second heating device, the air pump 4 is connected with the second heating device, the second heating device is used for heating air output by the air pump 4, the second heating device is connected with the spray head device 15 through an air pipe, or the second heating device is connected with the inflation joint through an air pipe. The air cushion bathing device 20 can be inflated by the shower head device 15, and the air cushion bathing device 20 can also be inflated by the inflation connector. The inflated cushion bathing device 20 maintains a temperature similar to the temperature of the human body, so that the influence of the external low temperature is reduced during the bathing process.
As shown in fig. 10, the waste liquid collecting device includes a waste liquid collecting tank 17, and the waste liquid collecting tank 17 is used for collecting waste liquid formed after the disinfectant in the liquid storage chamber 201 is used. The waste liquid collecting device further comprises a waste liquid collecting pipe 18 and a negative pressure machine 7, wherein the negative pressure machine 7 is arranged in the box body 1 or outside the box body 1, the negative pressure machine 7 comprises a negative pressure joint 19 connected with a negative pressure machine body, a first interface and a second interface are arranged on the waste liquid collecting device, the negative pressure joint 19 is connected with the first interface, and the waste liquid collecting pipe 18 is used for connecting the liquid storage cavity 201 and the second interface. The negative pressure machine 7 is provided with a pressure sensor 8, and the pressure sensor 8 is used for collecting pressure data on the negative pressure machine 7 in real time. The negative pressure machine 7 is an air pump 4, and a pressure sensor 8 is arranged in the waste liquid collection tank 17 and used for collecting air pressure data in the waste liquid collection tank 17 in real time. The box body is provided with a negative pressure head placing position 22 for placing the negative pressure joint 19, and when the negative pressure machine 7 is arranged in the box body 1, the side wall of the box body is provided with a negative pressure head joint 14 connected with the negative pressure joint.
The box body 1 is further provided with a control panel 13 and a control box, a control module is arranged in the control box, the control module is electrically connected with the water pump 6 and the air supply device, and the control panel 13 controls the water pump 6 and the air supply device to work through the control module. One side of the control module is also provided with a man-machine interaction panel 12, and various parameter data and working states of the liquid levels of the water pump 6, the air supply device and the liquid storage tank 11 are displayed on the man-machine interaction panel 12 in real time.
The outer side wall or the top of the box body 1 is provided with a spray head frame, and the spray head frame is provided with a plurality of hanging positions for placing the spray head device 15, the inflation connector and the negative pressure connector 19.
The body surface cleaning and disinfecting equipment is convenient for use in the scenes of family bedrooms, medical wards and the like, and for some mobility-impaired people, the air cushion bath device 20 is taken out from the storage cabinet of the gas-liquid supply device in the use process, and is unfolded to be long and placed on one side of a human body; the human body is turned on one's side, the air cushion bath device 20 is unfolded; the person is then turned over in the other direction and the air cushion bathing device 20 is fully extended. The air cushion bath device 20 is inflated through the spray head device 15 or the inflation connector, so that the air cushion bath device 20 can be paved below a patient body under the condition of not leaving a bed surface, and then the spray head device 15 is matched for cleaning the body surface of the patient, so that the difficulty of cleaning the body surface of a crowd with mobility impairment is greatly reduced, the body surface cleaning and sterilizing equipment can be moved at any time to bath different patients, and the operation and the movement are convenient and quick. And after the user finishes the shower, negative pressure machine 7 in the waste liquid collection device begins to work, and the one end of waste liquid collecting pipe 18 is taken out the gas in the negative pressure collecting tank under the effect of negative pressure machine 7, forms negative pressure environment in the messenger's negative pressure collecting tank, and the liquid storage chamber 201 of air cushion shower 20 is communicated to the waste liquid collecting pipe 18 other end simultaneously to discharge the waste liquid to waste liquid collecting tank 17, thereby accomplish the disinfection waste liquid that uses up and concentrate the recovery, prevent the pollution of waste liquid to the environment, because the negative pressure collecting tank remains airtight throughout in collecting the waste liquid, consequently also avoided directly dumping the problem that the waste liquid flows out when the waste liquid.
Example 2
The present embodiment only describes the differences from the above embodiment, and other technical features are the same, in this embodiment, as shown in fig. 3 and 4, the liquid storage tank 11 includes a disinfectant liquid storage tank 112 and a water storage tank 111, a cavity for accommodating the disinfectant liquid storage tank 112 and the water storage tank 111 is provided in the tank 1, the disinfectant liquid storage tank 201 and the water storage tank 111 are provided in the same cavity or different cavities, the disinfectant liquid storage tank 112 and the water storage tank 111 are respectively connected with one end of the water pipe through a disinfectant liquid pipe and a water pipe, the other end of the water pipe is connected with the water pump 6, and an electromagnetic three-way valve 61 is provided at the joint of the disinfectant liquid pipe 62, the water pipe 63 and the water pipe. The liquid filling port 16 includes a water filling port 161 and a disinfectant filling port 162, and disinfectant is filled into the disinfectant storage tank 112 through the disinfectant filling port 162, and water is filled into the water storage tank 111 through the water filling port 161.
When the disinfectant liquid storage cavity 201 and the water storage tank 111 are arranged in the same cavity, the disinfectant liquid storage tank 112 and the water storage tank 111 are integrally arranged or separately arranged, and the two cavities are integrally arranged on the liquid storage tank 11 to form the disinfectant liquid storage tank 112 and the water storage tank 111 respectively.
As shown in fig. 7, in this embodiment, a liquid level sensor and/or a liquid level control switch 1121 is disposed in the disinfectant liquid storage tank 112, where the liquid level control switch 1121 includes an upper baffle 11211, a lower baffle 11217, an upper limit switch 11212, a lower limit switch 11216, and a buoyancy switch 11213, the buoyancy switch 11213 includes a foam floating block 11214 and a magnet 11215 disposed on the foam floating block 11214, the lower baffle 11217 is disposed at the bottom of the disinfectant liquid storage tank 112, the buoyancy switch 11213 floats up and down between the upper limit switch 11212 and the lower limit switch 11216, and drives the buoyancy switch 11213 to float up and down through a liquid level, and when the floating block is located at the positions of the upper limit switch 11212 and the lower limit switch 11216, the state of the switch is changed through magnetic force, so as to transmit a liquid level signal, thereby controlling the liquid feeding operation in the disinfectant liquid storage tank 112.
As shown in fig. 8, the spray head device 15 of the present embodiment includes a spray head body, a spray portion 151 disposed at an upper half of the spray head body, a first water inlet channel 1521 and a second water inlet channel 1522 disposed in an inner cavity of a lower half of the spray head body, and a one-way valve disposed between the spray portion 151 and the first water inlet channel 1521 and the second water inlet channel 1522, wherein the first water inlet channel 1521 and the second water inlet channel 1522 are respectively used for outputting a disinfectant and water. The end face of the spraying part 151 is provided with a plurality of spraying holes, the spraying part 151 is provided with a shower head, the shower head is used for cleaning the body surface, the water pump 6 is connected with the spray head device 15 through two water pipes, the air supply device is connected with the air inflation joint through an air pipe, and the air inflation joint is connected with the air cushion shower device 20. The range of the water curtain sprayed by the shower head is larger, so that the cleaning and disinfection of the appearance of a human body are facilitated. Meanwhile, the water output by the second water inlet channel 1522 can be used for cleaning the epidermis of the human body in a large scale, and after the cleaning is finished, the sterilizing water is output through the first water inlet channel 1521 to sterilize the local area to be sterilized, so that the consumption of the sterilizing water is saved.
Example 3
The present embodiment only describes the differences from the above embodiment, and other technical features are the same, in this embodiment, a storage cabinet 2 is disposed in the box 1, an air supply port is disposed on the storage cabinet 2, and the air supply port is connected with the air supply device through an air pipe. The air cushion bath device 20 can be placed in the storage cabinet 2, and the air supply device can supply hot air to the storage cabinet 2 to preheat the air cushion bath device 20 before use, so that discomfort caused by too low temperature of an air cushion bed during use is prevented.
Example 4
The present embodiment only describes the differences from the above embodiment, and other technical features are the same, in this embodiment, as shown in fig. 5 and 6, the liquid storage tank 11 includes a water storage tank 111, the water storage tank 111 is disposed in a cavity separated from the storage cabinet 2 and located at one side of the storage cabinet 2, a disinfectant delivery device is disposed in the storage cabinet 2, the disinfectant delivery device is a disinfectant delivery pipe or a disinfectant storage tank 11211, the disinfectant delivery device and the water storage tank 111 are respectively connected with one end of the water pipe through a disinfectant pipe and a water pipe, the disinfectant delivery device delivers disinfectant through the disinfectant pipe, the other end of the water pipe is connected with the water pump 6, and the joints of the disinfectant pipe 62, the water pipe 61 and the water pipe are provided with electromagnetic three-way valves 61.
Example 5
The present embodiment only describes differences from the above-described embodiments, and other technical features are the same, in this embodiment, the air supply device and the water pump 6 are connected to the nozzle device 15 through an air pipe and a water pipe, respectively, and the nozzle device 15 is used for spraying disinfectant or gas. Namely, the air cushion bath device 20 can be inflated directly through the nozzle device 15, and the surface of a human body can be cleaned and disinfected.
As shown in fig. 11, the spray head device 15 of this embodiment includes a spray head body, a spray-out portion 151 disposed at an upper half of the spray head body, a water inlet channel 152 and an air inlet channel 153 disposed in a lower half of the spray head body, and a check valve disposed between the spray-out portion 151 and the water inlet channel 152 and the air inlet channel 153, the check valve including a check valve 154 disposed at an end of the water inlet channel 152 adjacent to the spray-out portion 151 and a check valve 155 disposed at an end of the air inlet channel 153 adjacent to the spray-out portion 151. The spray head device 15 is of an integrated design and has the functions of spraying water and spraying air, so that the human body can be sprayed with sterilized water for disinfection and the air cushion bath device can be sprayed with heated air for drying without repeatedly replacing the air pipe and the spray head.
The water inlet channels 152 and the air inlet channels 153 are parallel to each other, two water inlet channels 152 are respectively used for conveying water and disinfectant, the water inlet channels 152 and the air inlet channels 153 are mutually separated, the two water inlet channels 152 are respectively connected with the water pump 6 through corresponding water conveying pipes, and the air inlet channels 153 are connected with the air supply device through air conveying pipes. The arrangement can ensure that the water inlet channel 152 and the air inlet channel 153 are separated, so that the sterilizing water can only enter the spraying part 151 from the water inlet channel 152, the sterilizing water can not flow back to the water inlet channel 152, and meanwhile, the sterilizing water can not enter the air inlet channel through the one-way air valve 155, so that the sterilizing water is prevented from entering the air inlet pipe to damage the air supply device, and the air can not enter the water inlet channel 152. The water inlet channel 152 and the air inlet channel 153 may respectively supply the sterilizing water and the gas to the spraying part 151, thereby allowing the spraying part 151 to spray the sterilizing water or the gas.
The spraying part 151 is provided with a plurality of evenly spaced spraying nozzles, so that the sterilizing water or gas can be conveniently sprayed out from a plurality of directions.
Example 6
The present embodiment only describes differences from the above-described embodiments, and other technical features are the same, in this embodiment, the waste liquid in the liquid storage chamber 21 in the air cushion bathing device 20 may be directly poured into the waste liquid collecting tank 17 by pouring, or a liquid discharge port is provided on the air cushion bathing device 20 to discharge the waste liquid into the waste liquid collecting tank 17.
Example 7
The present embodiment only describes differences from the above embodiment, and other technical features are the same, in this embodiment, the air supply device is connected with a drying air pipe, and an air outlet end of the drying air pipe is connected with a drying spray head. After the user finishes cleaning and disinfecting in the air cushion bath device 20, the hot air blown out by the drying spray nozzle is used for drying water drops and water stains for cleaning the body surface, and meanwhile, the water reserved on the surface of the air cushion bath device 20 can be dried and stored after the air cushion bath device 20 is used, so that the problem that the air cushion bath device 20 is not cleaned cleanly is avoided.
The above description is provided for the embodiment of the body surface cleaning and disinfecting apparatus according to the present invention. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the core concepts of the invention. It should be noted that it will be apparent to those skilled in the art that the present invention may be modified and adapted without departing from the principles of the present invention, and that such modifications and adaptations are intended to be within the scope of the appended claims.
Claims (8)
1. A body surface cleaning and disinfecting apparatus comprising: a gas-liquid supply device, an air cushion bathing device (20) and a waste liquid collecting device, the gas-liquid supply device comprising:
the liquid filling device comprises a box body (1), wherein a liquid filling opening (16) is formed in the upper part of the box body (1);
the liquid storage tank (11), the liquid storage tank (11) is arranged in the box body (1), a first heating device (10) is arranged in the liquid storage tank (11), and disinfectant/water is added into the liquid storage tank (11) through the liquid adding port (16);
the water pump (6) is connected with the liquid storage tank (11) through a water pipe;
the air supply device is arranged in the box body (1) and is used for inflating the air cushion bath device (20), and a liquid storage cavity (201) for containing disinfectant is formed on the inflated air cushion bath device (20);
the spray head device (15) is connected with the water pump (6) through a gas pipe and a water pipe respectively, and the spray head device (15) is used for spraying disinfectant/water or gas; or the water pump (6) is connected with the spray head device (15) through a water pipe, the spray head device (15) is used for spraying disinfectant/water, the air supply device is connected with the air charging connector through a gas pipe, and the air charging connector is used for spraying gas;
the waste liquid collecting device comprises a waste liquid collecting tank (17), wherein the waste liquid collecting tank (17) is used for collecting waste liquid formed after the disinfectant in the liquid storage cavity (21) is used;
the air supply device comprises an air pump (4) and a second heating device, the air pump (4) is connected with the second heating device, the second heating device is used for heating air output by the air pump (4), the second heating device is connected with the spray head device (15) through an air pipe, or the second heating device is connected with the inflation joint through an air pipe;
the spray head device (15) comprises a spray head body, a spray part (151) arranged at the upper half part of the spray head body, a first water inlet channel (1521) and a second water inlet channel (1522) arranged in the inner cavity of the lower half part of the spray head body, and a one-way valve arranged between the spray part (151) and the first water inlet channel (1521) and the second water inlet channel (1522), wherein the first water inlet channel (1521) and the second water inlet channel (1522) are respectively used for outputting disinfectant and water.
2. The body surface cleaning and disinfecting apparatus according to claim 1, wherein said liquid reservoir (11) includes a disinfectant liquid reservoir (112), and the disinfectant liquid is added to said disinfectant liquid reservoir (112) through said liquid adding port (16).
3. The body surface cleaning and disinfecting device according to claim 1, wherein the liquid storage tank (11) comprises a disinfectant liquid storage tank (112) and a water storage tank (111), cavities for accommodating the disinfectant liquid storage tank (112) and the water storage tank (111) are formed in the box body (1), the disinfectant liquid storage cavity (201) and the water storage tank (111) are formed in the same cavity or different cavities, the disinfectant liquid storage tank (112) and the water storage tank (111) are connected with one end of a water pipe through a disinfectant liquid pipe and a water pipe respectively, the other end of the water pipe is connected with the water pump (6), and an electromagnetic three-way valve is arranged at the joint of the disinfectant liquid pipe, the water pipe and the water pipe.
4. The body surface cleaning and disinfecting equipment according to claim 1, wherein a storage cabinet (2) is arranged in the box body (1), an air supply port is formed in the storage cabinet (2), and the air supply port is connected with the air supply device through an air pipe.
5. The body surface cleaning and disinfecting device according to claim 4, wherein the liquid storage tank (11) comprises a water storage tank (111), the water storage tank (111) is arranged in a cavity which is isolated from the storage cabinet (2) and is positioned at one side of the storage cabinet (2), a disinfectant conveying device is arranged in the storage cabinet (2), the disinfectant conveying device is a disinfectant conveying pipe or a disinfectant storage tank (112), the disinfectant conveying device and the water storage tank (111) are respectively connected with one end of the water pipe through a disinfectant pipe and a water conveying pipe, the other end of the water pipe is connected with the water pump (6), and an electromagnetic three-way valve is arranged at the joint of the disinfectant pipe, the water conveying pipe and the water pipe.
6. A body surface cleaning and disinfecting apparatus as claimed in claim 2 or 3, characterized in that a level sensor and/or a level control switch (1121) is provided in the disinfecting liquid reservoir (112).
7. The body surface cleaning and disinfecting device according to claim 1, wherein the waste liquid collecting device further comprises a waste liquid collecting pipe (18) and a negative pressure machine (7), the negative pressure machine (7) is arranged in the box body (1) or outside the box body (1), the negative pressure machine (7) comprises a negative pressure connector (19), a first interface and a second interface are arranged on the waste liquid collecting device, the negative pressure connector (19) is connected with the first interface, and the waste liquid collecting pipe (18) is used for connecting the liquid storage cavity (21) and the second interface.
8. The apparatus according to claim 1, wherein the end face of the ejection portion is provided with a plurality of nozzle holes.
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| CN202110823639.XA CN113545932B (en) | 2021-07-21 | 2021-07-21 | Body surface cleaning and disinfecting equipment |
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| CN202110823639.XA CN113545932B (en) | 2021-07-21 | 2021-07-21 | Body surface cleaning and disinfecting equipment |
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| CN113545932A CN113545932A (en) | 2021-10-26 |
| CN113545932B true CN113545932B (en) | 2023-08-18 |
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