Care solution releaser

Abstract

The utility model relates to a care solution releaser which comprises a shell, a liquid pump, a seat body, a liquid guide module, a key, a first spring and a controller, the shell is provided with a liquid storage bottle containing cavity used for containing a liquid storage bottle, and a notch is formed in the position, corresponding to the liquid storage bottle containing cavity, of the shell; the button is arranged on the outer wall of the shell, a protrusion is arranged at the position, corresponding to the notch, of the button, and the button acts to drive the protrusion to enter or leave the notch. The seat body is provided with a liquid inlet used for being connected with a liquid storage bottle and a liquid outlet used for discharging liquid, an elastic lock hook is arranged on the side wall of the seat body, the seat body is movably arranged in the liquid storage bottle containing cavity, and the liquid outlet penetrates through the liquid storage bottle containing cavity and extends into the inner cavity of the shell; by arranging a matching structure of the key and the elastic latch hook, the liquid storage bottle can be quickly mounted and dismounted. A user can unlock and replace the liquid storage bottle only by pressing the key, operation is easy and convenient, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to a care liquid releaser. Background Art

[0002] Hair care is an indispensable part of modern people's daily beauty and health care. With the increasing demand for hairdressing, various hair care products such as essential oils, conditioners and care solutions are emerging in the market. These products can not only nourish hair, but also repair damaged hair and improve hair health. However, how to apply these care products to hair efficiently and evenly has become a major problem.

[0003] Traditional hair care methods usually involve pouring care solution or essential oil into the palm of your hand and then applying it to your hair manually. This method not only easily results in a waste of care solution, but is also difficult to apply evenly, especially when applying to the hair roots and scalp, where it is difficult to achieve precise control. In addition, applying care solution manually may also result in greasy hands, resulting in a poor user experience. Utility Model Content

[0004] The utility model aims to provide a care liquid releaser which is easy to operate, convenient to load and replace a liquid storage bottle and can apply the care liquid evenly.

[0005] The purpose of the utility model is achieved in this way:

[0006] A care liquid releaser comprises a shell, a liquid pump, a seat, a liquid guide module, a button, a first spring and a controller, wherein the shell is provided with a liquid storage bottle accommodating cavity for accommodating a liquid storage bottle, and the shell is provided with a notch corresponding to the position of the liquid storage bottle accommodating cavity;

[0007] The button is arranged on the outer wall of the housing, and a protrusion is arranged at the position of the button corresponding to the notch, and the action of the button drives the protrusion to enter or leave the notch;

[0008] The seat body is provided with a liquid inlet for connecting to the liquid storage bottle and a liquid discharge port for discharging liquid, the side wall of the seat body is provided with an elastic locking hook, the seat body is movably arranged in the liquid storage bottle accommodating cavity, and the liquid discharge port passes through the liquid storage bottle accommodating cavity and extends into the inner cavity of the shell;

[0009] The first spring is placed in the liquid storage bottle accommodating chamber and between the seat body and the bottom wall of the liquid storage bottle accommodating chamber, and the first spring constitutes a reset mechanism of the seat body;

[0010] The liquid guiding module is provided with a liquid guiding inlet and a liquid guiding outlet, and the liquid guiding module is connected to the housing;

[0011] The liquid pump is arranged in the inner cavity of the housing, the inlet of the liquid pump is connected to the liquid discharge port, and the outlet of the liquid pump is connected to the liquid guide inlet;

[0012] The liquid pump is electrically connected to the controller, and the controller controls the start and stop of the liquid pump;

[0013] When the seat body moves downward for the first time, the elastic locking hook is inserted into the notch, the seat body is in a locked state and forces the first spring to deform;

[0014] When the button is pressed, the protrusion of the button enters the notch and pushes out the elastic locking hook, the seat body is in an unlocked state, and the first spring is reset and pushes the seat body to move upward.

[0015] By setting the matching structure of the button and the elastic lock hook, the liquid storage bottle can be quickly installed and removed. The user only needs to press the button to unlock and replace the liquid storage bottle, which is easy to operate and saves time and effort.

[0016] The liquid pump is tightly connected to the discharge port of the liquid storage bottle and the liquid guide module, ensuring that the care liquid can be smoothly transported from the liquid storage bottle to the liquid guide module, avoiding liquid leakage and poor delivery problems, and improving the reliability of the equipment.

[0017] The precise control of the liquid extraction pump and the reasonable design of the liquid guide module ensure that the care solution can be evenly applied to the hair, avoiding the waste of care solution and uneven application that may be caused by traditional manual application methods, and improving the care effect.

[0018] The design organically combines the liquid pump, the liquid guiding module, the seat body and the liquid storage bottle accommodating chamber together, so that the entire device has a compact structure, occupies a small space, and is easy to carry and use.

[0019] The reset mechanism formed by the first spring ensures that the seat body can automatically move upward in the unlocked state, which is convenient for the next installation of the liquid storage bottle and improves the automation degree and convenience of use of the equipment.

[0020] The controller is electrically connected to the liquid extraction pump to realize the start and stop control of the liquid extraction pump. The user can accurately control the amount of care liquid applied as needed to meet personalized care needs.

[0021] The design of the elastic lock hook and button ensures the stability of the liquid storage bottle during use, avoids the liquid storage bottle from accidentally falling off, and improves safety during use.

[0022] The purpose of the utility model can also be solved by the following technical measures:

[0023] Furthermore, it also includes a socket, the bottom of the shell is provided with a movable cavity, the socket is movably placed in the movable cavity, the upper end of the socket is provided with a liquid guide inlet, the lower end of the socket is provided with a plug-in cavity, and the liquid guide inlet is communicated with the plug-in cavity;

[0024] The liquid guide module comprises a connection seat, a liquid guide plug column and a liquid drainage column. The connection seat is a hollow connection seat. The liquid guide plug column is arranged at the top of the connection seat to communicate with the inner cavity of the connection seat. The liquid drainage column is arranged at intervals at the bottom of the connection seat to communicate with the inner cavity of the connection seat. The liquid drainage column is provided with a liquid guide outlet.

[0025] The liquid-conducting plug-in column is inserted into the plug-in cavity to connect the liquid-conducting module and the plug-in seat. When the liquid-conducting module moves up or down, the liquid-conducting module drives the plug-in seat to move up or down along the movable cavity.

[0026] The plug-in design of the socket and the liquid guide module makes the installation and removal of the liquid guide module more convenient. The user only needs to insert the liquid guide plug-in column into the plug-in cavity to complete the connection, which is simple and quick to operate.

[0027] The design of the liquid guide column and the drainage column ensures the smooth flow of the care solution during the entire delivery process, avoids blockage and liquid leakage problems, and improves delivery efficiency and stability.

[0028] The socket is placed in the movable cavity at the bottom of the shell, so that the socket can move up and down. This design enables the liquid guide module to move up and down, making it easier for the liquid guide module to contact the scalp and achieve uniform application.

[0029] The up and down movement of the liquid guide module drives the movement of the socket, allowing users to flexibly adjust the working status of the equipment and the application position of the care liquid according to their needs, providing a more personalized care experience.

[0030] The detachable design of the liquid guide module and the socket allows users to easily remove the liquid guide module for cleaning, ensuring the cleanliness and hygiene inside the device, avoiding blockage and contamination caused by residual care solution, and extending the service life of the device.

[0031] Furthermore, comb teeth are arranged at intervals on the bottom of the connecting seat.

[0032] The design of the comb teeth allows the care liquid to be evenly distributed on the hair during the release process, avoiding the situation where the liquid is concentrated in a certain location, ensuring that each strand of hair can fully contact the care liquid and improve the care effect.

[0033] The comb teeth can not only apply the care solution, but also comb the hair during the application process, helping to straighten the hair, reduce tangles and entanglements, and improve the comfort of care.

[0034] The comb tooth design allows users to use the care liquid releaser without having to use a comb for combing, which makes the operation more convenient and improves the efficiency of use.

[0035] The comb teeth can gently touch the scalp during the application of the care solution, which can play a massage role, promote scalp blood circulation, enhance the care effect, and contribute to the healthy growth of hair.

[0036] The comb tooth design allows the care liquid to be applied to the hair more evenly, reducing liquid waste and ensuring that every drop of care liquid can be effectively utilized, thereby improving efficiency and economy of use.

[0037] The care solution releaser combined with comb teeth design has multiple functions. It is not only for applying care solution, but also for combing and massaging at the same time, providing a full range of hair care solutions and enhancing the user experience.

[0038] The design of the comb teeth is suitable for all hair qualities and hairstyles, and is especially effective for long hair and hair that easily tangles, thereby improving the scope of application and practicality of the care solution releaser.

[0039] Furthermore, the controller is a switch for monitoring the action of the liquid conducting module. The switch is arranged in the inner cavity of the shell. The switch and the liquid pump are electrically connected. When the liquid conducting module moves up, the switch starts the liquid pump. When the liquid conducting module moves down, the switch stops the liquid pump.

[0040] The switch monitors the movement of the liquid guiding module. When the liquid guiding module moves upward, the liquid pump is started, and when the liquid guiding module moves downward, the liquid pump is stopped, thereby realizing automatic control, avoiding the tedious manual operation, and improving the convenience of use.

[0041] Since the start and stop of the liquid extraction pump precisely correspond to the movement of the liquid guide module, the amount of care liquid applied can be accurately controlled, avoiding excessive or insufficient amounts and providing the best care effect.

[0042] The automated control design eliminates the need for frequent manual operations during use. Users can apply the care solution by simply moving the liquid guide module. The operation is simple and convenient, which improves the overall user experience.

[0043] Furthermore, the controller is a liquid shortage status detection device for detecting whether the liquid storage bottle is short of liquid. The liquid shortage status detection device is arranged in the shell, and the liquid shortage status detection device is electrically connected to the liquid pump. When the liquid shortage status detection device detects that the liquid storage bottle is not short of liquid, the liquid shortage status detection device turns on the power of the liquid pump. When the liquid shortage status detection device detects that the liquid storage bottle is short of liquid, the liquid shortage status detection device disconnects the power of the liquid pump.

[0044] The liquid shortage detection device can automatically detect the liquid level in the liquid storage bottle and respond promptly when the liquid is insufficient, thus avoiding the trouble of manual inspection by the user and improving the intelligence of the equipment.

[0045] When the liquid storage bottle is short of liquid, the detection device will disconnect the power supply of the liquid pump to prevent the liquid pump from idling. This not only protects the liquid pump and avoids wear and damage caused by idling, but also saves electricity resources.

[0046] The liquid shortage detection device automatically stops the liquid pump when the liquid storage bottle is short of liquid, avoiding possible dry burning and overheating, enhancing the safety of the equipment and ensuring the safety of users.

[0047] When the liquid shortage detection device detects that the liquid storage bottle is short of liquid, the user can replenish the care liquid in time to avoid interruption of use due to insufficient care liquid, thereby ensuring the convenience of continuous use and consistency of effect.

[0048] Furthermore, the controller includes a liquid shortage state detection device for detecting whether the liquid storage bottle is short of liquid and a switch for monitoring the action of the liquid guide module;

[0049] The liquid shortage state detection device and the switch are arranged in the housing, and the liquid shortage state detection device, the switch and the liquid pump are connected in series;

[0050] When the liquid shortage state detection device detects that the liquid storage bottle is not short of liquid, when the liquid guide module moves up, the switch starts the liquid pump to work, and when the liquid guide module moves down, the switch stops the liquid pump to work.

[0051] When the liquid shortage state detection device detects that the liquid storage bottle is short of liquid, the liquid shortage state detection device disconnects the power supply of the liquid pump.

[0052] The controller includes both a liquid shortage detection device and an action monitoring switch, combining the advantages of both to achieve dual intelligent control of the liquid extraction pump, ensuring the effective supply and safe use of the nursing solution.

[0053] The liquid shortage detection device monitors the liquid level in the liquid storage bottle in real time to ensure that the liquid pump can be started only when there is sufficient liquid in the liquid storage bottle, thus avoiding equipment idling and failure due to lack of liquid and improving the reliability of the equipment.

[0054] When the liquid storage bottle is full of liquid, the upward and downward movement of the liquid guide module controls the start and stop of the liquid pump through the switch, ensuring that the application process of the care liquid is automated, easy and efficient to operate.

[0055] The liquid shortage detection device disconnects the power supply of the liquid pump when the liquid storage bottle is short of liquid, thereby avoiding unnecessary power consumption, improving the energy utilization efficiency of the equipment, and meeting the requirements of energy conservation and environmental protection.

[0056] The intelligent control system reduces the idling and over-running of the liquid pump, reduces the wear and failure rate of the equipment, extends the service life of the equipment, and reduces maintenance costs.

[0057] The dual intelligent control makes the care solution releaser more automated and intelligent. Users do not need to frequently operate manually or monitor the device status. The use process is more worry-free and convenient, which improves the overall user experience.

[0058] In any case, if the liquid storage bottle is short of liquid, the detection device will automatically disconnect the power supply of the liquid pump, avoiding possible dry burning or equipment damage and ensuring safe use.

[0059] Further, the switch is a micro switch, which is arranged in the housing and located above the liquid guiding module, and the pressing portion of the micro switch faces the installation cavity;

[0060] The installation cavity is provided with a through hole at a position corresponding to the pressing portion of the micro switch;

[0061] A pressing rod is provided on the top of the connecting seat, and the pressing rod passes through the through hole toward the pressing part of the micro switch;

[0062] When the liquid guiding module moves upward, the micro switch is turned on and the liquid pump works; when the liquid guiding module moves downward, the micro switch is turned off and the liquid pump stops working.

[0063] The micro switch has high-precision switching characteristics and can accurately control the start and stop of the liquid pump.

[0064] When the liquid guide module moves upward, the pressing rod activates the micro switch and starts the liquid pump to ensure smooth liquid flow.

[0065] The micro switch has a fast response capability. Every movement of the liquid guide module can instantly trigger the switch to ensure the immediate supply and stop of the care solution, avoiding delays and lags.

[0066] The micro switch is controlled by the movement of the liquid guide module to ensure that the liquid pump only runs when needed, avoiding unnecessary energy consumption and improving the energy efficiency of the equipment.

[0067] The automatic control system reduces the user's operating steps. The user only needs to move the liquid guide module to control the release of the care solution. It is easy to operate and provides a better user experience.

[0068] The design of the micro switch makes the supply and stop of the care liquid more reliable, avoids liquid leakage or equipment damage caused by switch failure, and improves safety during use.

[0069] Every time the liquid guide module moves up, the micro switch will start the liquid pump to ensure that the amount of care liquid applied each time is consistent, ensuring the stability and consistency of the care effect.

[0070] Further, the switch is a reed switch, which is arranged in the housing and located above the liquid guide module, and the reed switch faces the installation cavity;

[0071] A magnet is disposed on the top of the connecting seat;

[0072] When the liquid guiding module moves upward, the magnet approaches the reed switch, and the reed switch controls the liquid pump to work; when the liquid guiding module moves downward, the magnet moves away from the reed switch, and the reed switch controls the liquid pump to stop working.

[0073] The reed switch controls the circuit through magnetic field induction without mechanical contact, reducing physical wear and mechanical failure and improving the reliability and durability of the system.

[0074] The reed switch is very sensitive to changes in the magnetic field. When the liquid guiding module moves up, the magnet approaches the reed switch, and the reed switch immediately responds to start the liquid pump; when the liquid guiding module moves down, the magnet moves away from the reed switch, and the reed switch immediately stops the liquid pump, ensuring precise control of the release of the nursing solution.

[0075] The design of the magnet and reed switch simplifies the internal structure, eliminates the need for complex mechanical transmission mechanisms, makes installation and maintenance more convenient, and reduces production costs.

[0076] The reed switch is sealed in a glass tube and has good dust-proof, moisture-proof and corrosion-resistant properties. It can work stably in various environments, improving the environmental adaptability of the equipment.

[0077] The reed switch will only close or open under the action of a magnetic field. It does not consume electrical energy when static, which greatly saves energy and extends the service life of the battery or power supply.

[0078] Since the reed switch has no mechanical contact, the wear and aging of the equipment is reduced, the overall service life of the care fluid releaser is extended, and the maintenance and replacement frequency is reduced.

[0079] The non-contact automatic control design makes user operation easier. The release of the care solution can be controlled by simply moving the liquid guide module, making the operation experience more friendly and comfortable.

[0080] Each time the liquid guide module moves upward, the magnet approaches the reed switch, ensuring that the timing of starting the liquid pump and the amount of nursing liquid are consistent each time, thereby improving the accuracy and consistency of the nursing process.

[0081] The sealed design of the reed switch avoids the influence of the external environment on the switch, reduces the potential safety hazards during operation, and ensures the safety of the equipment during use.

[0082] Furthermore, the liquid deficiency state detection device is an infrared pair tube device, which includes an infrared emitting tube and an infrared receiving tube. The infrared emitting tube and the infrared receiving tube are opposite to each other and are arranged on the side wall of the liquid storage bottle accommodating cavity near its bottom. The liquid storage bottle accommodating cavity is provided with light-transmitting holes corresponding to the positions of the infrared emitting tube and the infrared receiving tube.

[0083] By utilizing the refraction principle of infrared light, the infrared transmitting tube and the infrared receiving tube can detect whether there is a lack of liquid in the liquid storage bottle with high precision, thereby ensuring the accuracy of the detection results.

[0084] The infrared tube device detects through light without direct contact with the liquid, avoiding the pollution and wear problems that may occur in traditional sensors and extending the service life of the equipment.

[0085] When the liquid storage bottle is short of liquid, the infrared receiving tube immediately receives the light signal, sends out a liquid shortage signal, responds quickly and stops the liquid pump to avoid idling and equipment damage.

[0086] The user only needs to place the liquid storage bottle in the liquid storage bottle accommodating cavity, and the infrared tube device will automatically complete the detection without additional operation, which is easy to use.

[0087] The light transmission hole is simple in design, easy to install and maintain, does not affect the normal use and replacement of the liquid storage bottle, has a compact structure and strong adaptability.

[0088] The infrared tube device adopts optical detection method, which is not affected by the chemical properties of the liquid, has high reliability and is suitable for various types of care solutions.

[0089] By detecting the liquid level in real time, it is ensured that the liquid pump only operates when there is liquid, thus avoiding energy waste, improving the energy efficiency of the equipment, and meeting the requirements of energy conservation and environmental protection.

[0090] Automated detection and control reduces the number of operating steps for users. Users do not need to frequently check the liquid level in the storage bottle, making the user experience more friendly and comfortable.

[0091] The infrared detection and control system of the tube device avoids idling of the liquid pump and overheating of the equipment due to lack of liquid, ensures that the equipment works in a safe state, and improves safety during use.

[0092] The infrared tube device is suitable for liquid storage bottles of different shapes and materials. It only needs to open a light-transmitting hole at the corresponding position. It has strong applicability and flexibility and can meet the design requirements of various care liquid releasers.

[0093] Furthermore, it also includes a liquid storage bottle, which has a built-in magnetic float. The liquid shortage status detection device is a reed switch, which is arranged on the side wall of the liquid storage bottle accommodating cavity near its bottom. The reed switch is electrically connected to the liquid pump, and the reed switch controls the start and stop of the liquid pump.

[0094] By utilizing the floating state of the magnetic float on the liquid surface and the interaction between the magnetic field and the reed switch, the liquid level in the liquid storage bottle can be accurately detected, ensuring the accuracy of the liquid level detection results.

[0095] The reed switch controls the circuit through magnetic field induction without direct contact with the liquid, reducing the pollution and wear problems that may occur in traditional sensors and extending the service life of the equipment.

[0096] When the liquid storage bottle is short of liquid, the magnetic float approaches the reed switch, which immediately responds and sends a liquid shortage signal, quickly stopping the liquid pump to prevent the liquid pump from being damaged due to idling.

[0097] The magnetic float and reed switch are simple in design and easy to install, and will not affect the normal use and replacement of the liquid storage bottle. They have a compact structure and strong adaptability.

[0098] The reed switch uses the principle of magnetic field induction, has high reliability and durability, is not affected by the chemical properties of the liquid, and is suitable for various types of care fluids.

[0099] The reed switch and magnetic float are sturdy in design, reducing failure rate and maintenance requirements. Users do not need to perform frequent equipment maintenance, reducing usage and maintenance costs.

[0100] By detecting the liquid level in real time, it is ensured that the liquid pump only operates when there is liquid, thus avoiding energy waste, improving the energy efficiency of the equipment, and meeting the requirements of energy conservation and environmental protection.

[0101] The user only needs to place the liquid storage bottle in the liquid storage bottle accommodating cavity, and the magnetic float and reed switch will automatically complete detection and control, reducing the trouble of manual operation and making the user experience more friendly and comfortable.

[0102] The detection and control system of the reed switch avoids idling of the liquid pump and overheating of the equipment due to lack of liquid, ensures that the equipment works in a safe state, and improves safety during use.

[0103] The reed switch is very sensitive to changes in the magnetic field and can respond to changes in the liquid level in the storage bottle in real time, ensuring reliable operation of the equipment under different liquid level conditions.

[0104] The material and manufacturing costs of the magnetic float and reed switch are relatively low, which can reduce production costs while ensuring equipment performance and increase the market competitiveness of the equipment.

[0105] The beneficial effects of the utility model are as follows:

[0106] The utility model realizes the rapid installation and removal of the liquid storage bottle by setting the matching structure of the button and the elastic lock hook. The user only needs to press the button to complete the unlocking and replacement of the liquid storage bottle, which is easy to operate, saves time and effort.

[0107] The plug-in design of the plug-in socket and the liquid guide module of the utility model makes the installation and removal of the liquid guide module more convenient. The user only needs to insert the liquid guide plug-in column into the plug-in cavity to complete the connection, and the operation is simple and fast.

[0108] The utility model has a detachable design for the liquid guide module and the socket, so that the user can easily remove the liquid guide module for cleaning, thereby ensuring the cleanliness and hygiene inside the device, avoiding blockage and pollution caused by residual care liquid, and increasing the service life of the device.

[0109] The utility model is designed with comb teeth arranged at intervals on the bottom of the connecting seat, which significantly improves the use effect and user experience of the care liquid releaser by realizing multiple functions such as uniform application, hair combing, and scalp massage, and has high innovation and practical value.

[0110] In the utility model, when the liquid in the liquid storage bottle is sufficient, the upward and downward movement of the liquid guide module controls the start and stop of the liquid pump through the switch, thereby ensuring that the application process of the care liquid is automated, and the operation is simple and efficient.

[0111] In the utility model, if the liquid storage bottle is short of liquid, the detection device will automatically disconnect the power supply of the liquid pump, thereby avoiding possible dry burning or equipment damage and ensuring safe use. BRIEF DESCRIPTION OF THE DRAWINGS

[0112] Figure 1 Schematic diagram of the care solution releaser.

[0113] Figure 2 This is a schematic diagram of the care solution releaser from another angle.

[0114] Figure 3 This is a schematic diagram of the care solution releaser (the seat is in the unlocked state and the liquid storage bottle is moved up).

[0115] Figure 4 The figure is a schematic diagram of the assembly of the shell and the liquid guide module of the care liquid releaser.

[0116] Figure 5 Schematic diagram of the care solution releaser (liquid storage bottle and shell separated).

[0117] Figure 6 This is a schematic diagram of the care solution releaser from another angle (the liquid storage bottle and the shell are separated).

[0118] Figure 7 This is a schematic diagram of the principle of the care solution releaser.

[0119] Figure 8 for Figure 7 A magnified view of part A.

[0120] Fig. 9 for Figure 7 Enlarged view of part B. DETAILED DESCRIPTION

[0121] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0122] Example, combined with Figures 1 to 9 As shown, a care liquid releaser comprises a housing 1, a liquid pump 2, a seat 3, a liquid guide module 4, a button 5, a first spring 6, a second spring 7, a socket 8, a controller 9 and a liquid storage bottle 10, wherein the housing 1 is provided with a liquid storage bottle accommodating cavity 12 for accommodating the liquid storage bottle 10, and a notch 11 is provided in the housing 1 corresponding to the position of the liquid storage bottle accommodating cavity 12;

[0123] The button 5 is arranged on the outer wall of the housing 1, and a protrusion 51 is arranged at a position of the button 5 corresponding to the notch 11, and the action of the button 5 drives the protrusion 51 to enter or leave the notch 11;

[0124] The seat body 3 is provided with a liquid inlet 31 for connecting to the liquid storage bottle 10 and a liquid discharge port 32 for discharging liquid. The side wall of the seat body 3 is provided with an elastic locking hook 33. The seat body 3 is movably arranged in the liquid storage bottle accommodating chamber 12. The liquid discharge port 32 passes through the liquid storage bottle accommodating chamber 12 and extends into the inner cavity of the housing 1.

[0125] The first spring 6 is placed in the liquid storage bottle accommodating chamber 12 and between the seat body 3 and the bottom wall of the liquid storage bottle accommodating chamber 12. The first spring 6 constitutes a reset mechanism of the seat body 3.

[0126] When the seat body 3 moves downward for the first time, the elastic locking hook 33 is inserted into the notch 11, the seat body 3 is in a locked state and forces the first spring 6 to deform;

[0127] When the button 5 is pressed, the protrusion 51 of the button 5 enters the notch 11 and pushes out the elastic locking hook 33 , the seat body 3 is in an unlocked state, and the first spring 6 is reset and pushes the seat body 3 to move upward.

[0128] The bottom of the housing 1 is provided with an active cavity 13, the side wall of the active cavity 13 is provided with a slide groove 131, and the bottom of the housing 1 is provided with an installation cavity 14 for installing the liquid guide module 4 below the active cavity 13;

[0129] The upper end of the socket 8 is provided with a liquid inlet 81, the lower end of the socket 8 is provided with a plug cavity 82, the liquid inlet 81 and the plug cavity 82 are connected, and the socket 8 is provided with a slider 83;

[0130] The socket 8 is placed in the active cavity 13, and the slider 83 enters the slide groove 131. The slide groove 131 limits the sliding range and sliding direction of the slider 83, thereby limiting the sliding range and sliding direction of the socket 8;

[0131] The second spring 7 is sleeved on the socket 8, one end of the second spring 7 abuts against the socket 8, and the other end of the second spring 7 abuts against the active cavity 13, and the second spring 7 constitutes a reset mechanism of the socket 8;

[0132] The liquid pump 2 is disposed in the inner cavity of the housing 1, the inlet of the liquid pump 2 is connected to the liquid discharge port 32, and the outlet of the liquid pump 2 is connected to the liquid guide inlet 81;

[0133] The liquid pump 2 is electrically connected to the controller 9, and the controller 9 controls the start and stop of the liquid pump 2.

[0134] The liquid guide module 4 includes a connection seat 41, a liquid guide plug column 42 and a liquid drainage column 43. The connection seat 41 is a hollow connection seat 41. The bottom of the connection seat 41 is provided with comb teeth 44 at intervals. The liquid guide plug column 42 is provided at the top of the connection seat 41 to communicate with the inner cavity of the connection seat 41. The liquid drainage column 43 is provided at intervals at the bottom of the connection seat 41 to communicate with the inner cavity of the connection seat 41. The liquid drainage column 43 is provided with a liquid guide outlet 431.

[0135] The liquid conducting module 4 is placed in the installation cavity 14, and the liquid conducting plug-in column 42 is inserted into the plug-in cavity 82 to connect the liquid conducting module 4 and the plug-in socket 8, and the liquid conducting plug-in column 42 is sleeved with a sealing ring 421, and the sealing ring 421 seals the gap between the liquid conducting plug-in column 42 and the plug-in cavity 82.

[0136] Replacement of reservoir bottle 10:

[0137] To stop the device:

[0138] Turn off the power to the solution dispenser.

[0139] Unlock seat 3:

[0140] The button 5 disposed on the outer wall of the housing 1 is pressed, so that the protrusion 51 on the button 5 enters the notch 11 of the housing 1 .

[0141] The protrusion 51 of the button 5 pushes out the elastic locking hook 33 to release the locking state of the seat body 3.

[0142] Remove the seat 3:

[0143] When the button 5 is unlocked, the restoring force of the first spring 6 is used to push the seat body 3 upward.

[0144] Remove the empty storage bottle 10:

[0145] Remove the empty liquid storage bottle 10.

[0146] Install the new reservoir bottle 10:

[0147] Insert the new liquid storage bottle 10 into the liquid storage bottle accommodating cavity 12 and connect it to the liquid inlet 31 of the seat body 41 3 .

[0148] Locking seat 3:

[0149] Move the new liquid storage bottle 10 downward, and the elastic locking hook 33 will automatically insert into the notch 11 of the shell 1 to re-lock the seat body 3, thereby re-locking the new liquid storage bottle 10.

[0150] Start the device:

[0151] Activate the care solution release.

[0152] In Example 1, the controller 9 is a switch 91 for monitoring the action of the liquid guiding module 4. The switch 91 is arranged in the inner cavity of the shell 1. The switch 91 is electrically connected to the liquid pump 2. When the liquid guiding module 4 moves up, the switch 91 starts the liquid pump 2. When the liquid guiding module 4 moves down, the switch 91 stops the liquid pump 2.

[0153] Solution 1: The switch 91 is a micro switch, which is disposed in the housing 1 and above the slider 83 , with the pressing portion of the micro switch facing the slider 83 ;

[0154] When the liquid guiding module 4 moves upward, the slider 83 touches the micro switch to turn on the micro switch and the liquid pump 2 works. When the liquid guiding module 4 moves downward, the slider 83 moves away from the micro switch to turn off the micro switch and the liquid pump 2 stops working.

[0155] Solution 2: The switch 91 is a reed switch, which is disposed in the housing 1 and above the liquid guide module 4, and faces the installation cavity 14;

[0156] A magnet is disposed on the top of the connecting seat 41;

[0157] When the liquid guiding module 4 moves upward, the magnet approaches the reed switch, and the reed switch controls the liquid pump 2 to work. When the liquid guiding module 4 moves downward, the magnet moves away from the reed switch, and the reed switch controls the liquid pump 2 to stop working.

[0158] In Example 2, the controller 9 is a liquid shortage state detection device 92 for detecting whether the liquid storage bottle 10 is short of liquid. The liquid shortage state detection device 92 is arranged in the shell 1, and the liquid shortage state detection device 92 is electrically connected to the liquid pump 2. When the liquid shortage state detection device 92 detects that the liquid storage bottle 10 is not short of liquid, the liquid shortage state detection device 92 turns on the power of the liquid pump 2. When the liquid shortage state detection device 92 detects that the liquid storage bottle 10 is short of liquid, the liquid shortage state detection device 92 disconnects the power of the liquid pump 2.

[0159] Solution 1: The liquid deficiency state detection device 92 is an infrared pair tube device, which includes an infrared emitting tube and an infrared receiving tube. The infrared emitting tube and the infrared receiving tube are opposite to each other and are arranged on the side wall of the liquid storage bottle accommodating chamber 12 near its bottom. The liquid storage bottle accommodating chamber 12 is provided with light-transmitting holes corresponding to the positions of the infrared emitting tube and the infrared receiving tube.

[0160] The user places the liquid storage bottle 10 in the liquid storage bottle accommodating cavity 12. If there is liquid in the liquid storage bottle 10, the light generated by the infrared generating tube will be offset when passing through the light-transmitting hole and the liquid storage bottle 10, causing the infrared receiving tube to be unable to receive the light, thereby sending out a liquid-not-lack signal, and the liquid-not-lack status detection device 92 turns on the power of the liquid pump 2.

[0161] If the liquid storage bottle 10 is short of liquid, the light generated by the infrared generating tube will pass through the light-transmitting hole and the liquid storage bottle 10. Since the liquid storage bottle 10 is short of liquid, the light generated by the infrared generating tube will not be refracted, and the infrared receiving tube will receive the light, thereby sending out a liquid shortage signal, and the liquid shortage status detection device 92 will disconnect the power supply of the liquid pump 2.

[0162] Solution 2: The liquid storage bottle 10 has a built-in magnetic float, and the liquid shortage state detection device 92 is a reed switch, which is arranged on the side wall of the liquid storage bottle accommodating chamber 12 near its bottom. The reed switch is electrically connected to the liquid pump 2, and the reed switch controls the start and stop of the liquid pump 2.

[0163] The user places the liquid storage bottle 10 in the liquid storage bottle accommodating cavity 12. If there is liquid in the liquid storage bottle 10, the magnetic float floats on the liquid surface and moves away from the reed switch. The reed switch sends a liquid shortage signal, and the liquid shortage state detection device 92 turns on the power of the liquid pump 2.

[0164] If the liquid storage bottle 10 is short of liquid, the magnetic float is close to the reed switch, the reed switch sends a liquid shortage signal, and the liquid shortage state detection device 92 disconnects the power supply of the liquid pump 2.

[0165] In Example 3, the controller 9 includes a liquid shortage state detection device 92 for detecting whether the liquid storage bottle 10 is short of liquid and a switch 91 for monitoring the action of the liquid guide module 4; the liquid shortage state detection device 92 and the switch 91 are arranged in the housing 1, and the liquid shortage state detection device 92, the switch 91 and the liquid pump 2 are connected in series; when the liquid shortage state detection device 92 detects that the liquid storage bottle 10 is not short of liquid, when the liquid guide module 4 moves up, the switch 91 starts the liquid pump 2 to work, and when the liquid guide module 4 moves down, the switch 91 stops the liquid pump 2 to work. When the liquid shortage state detection device 92 detects that the liquid storage bottle 10 is short of liquid, the liquid shortage state detection device 92 disconnects the power supply of the liquid pump 2.

[0166] Solution 1: The liquid shortage state detection device 92 is an infrared pair tube device, which includes an infrared emitting tube and an infrared receiving tube. The infrared emitting tube and the infrared receiving tube are opposite to each other and are arranged on the side wall of the liquid storage bottle accommodating chamber 12 near its bottom. The liquid storage bottle accommodating chamber 12 is provided with light-transmitting holes corresponding to the positions of the infrared emitting tube and the infrared receiving tube.

[0167] The user places the liquid storage bottle 10 in the liquid storage bottle accommodating cavity 12. If there is liquid in the liquid storage bottle 10, the light generated by the infrared generating tube will be offset when passing through the light-transmitting hole and the liquid storage bottle 10, causing the infrared receiving tube to be unable to receive the light, thereby sending out a liquid-not-lack signal, and the liquid-not-lack status detection device 92 turns on the power of the liquid pump 2.

[0168] If the liquid storage bottle 10 is short of liquid, the light generated by the infrared generating tube will pass through the light-transmitting hole and the liquid storage bottle 10. Since the liquid storage bottle 10 is short of liquid, the light generated by the infrared generating tube will not be refracted, and the infrared receiving tube will receive the light, thereby sending out a liquid shortage signal, and the liquid shortage status detection device 92 will disconnect the power supply of the liquid pump 2.

[0169] Solution 1: The switch 91 is a micro switch, which is disposed in the housing 1 and above the slider 83 , with the pressing portion of the micro switch facing the slider 83 ;

[0170] When the liquid guiding module 4 moves upward, the slider 83 touches the micro switch to turn on the micro switch and the liquid pump 2 works. When the liquid guiding module 4 moves downward, the slider 83 moves away from the micro switch to turn off the micro switch and the liquid pump 2 stops working.

[0171] Therefore, the start and stop of the liquid pump 2 are controlled jointly by the liquid shortage state detection device 92 and the switch 91 .

[0172] In Embodiment 4, the controller 9 includes a liquid shortage state detection device 92 for detecting whether the liquid storage bottle 10 is short of liquid and a switch 91 for monitoring the action of the liquid guiding module 4; the liquid shortage state detection device 92 and the switch 91 are arranged in the housing 1, and the liquid shortage state detection device 92, the switch 91 and the liquid pump 2 are connected in series; when the liquid shortage state detection device 92 detects that the liquid storage bottle 10 is not short of liquid, when the liquid guiding module 4 moves up, the switch 91 starts the liquid pump 2 to work, and when the liquid guiding module 4 moves down, the switch 91 stops the liquid pump 2 to work. When the liquid shortage state detection device 92 detects that the liquid storage bottle 10 is short of liquid, the liquid shortage state detection device 92 disconnects the power supply of the liquid pump 2.

[0173] Solution 2: The liquid storage bottle 10 has a built-in magnetic float, and the liquid shortage state detection device 92 is a reed switch, which is arranged on the side wall of the liquid storage bottle accommodating chamber 12 near its bottom. The reed switch is electrically connected to the liquid pump 2, and the reed switch controls the start and stop of the liquid pump 2.

[0174] The user places the liquid storage bottle 10 in the liquid storage bottle accommodating cavity 12. If there is liquid in the liquid storage bottle 10, the magnetic float floats on the liquid surface and moves away from the reed switch. The reed switch sends a liquid shortage signal, and the liquid shortage state detection device 92 turns on the power of the liquid pump 2.

[0175] If the liquid storage bottle 10 is short of liquid, the magnetic float is close to the reed switch, the reed switch sends a liquid shortage signal, and the liquid shortage state detection device 92 disconnects the power supply of the liquid pump 2.

[0176] Solution 2: The switch 91 is a reed switch, which is disposed in the housing 1 and above the liquid guide module 4, and faces the installation cavity 14;

[0177] A magnet is disposed on the top of the connecting seat 41;

[0178] When the liquid guiding module 4 moves upward, the magnet approaches the reed switch, and the reed switch controls the liquid pump 2 to work. When the liquid guiding module 4 moves downward, the magnet moves away from the reed switch, and the reed switch controls the liquid pump 2 to stop working.

[0179] Therefore, the start and stop of the liquid pump 2 are controlled jointly by the liquid shortage state detection device 92 and the switch 91 .

[0180] The above-mentioned Embodiment 3 and Embodiment 4 only list one kind of combination. In other embodiments, there are other combination schemes to realize that the start and stop of the liquid pump 2 are jointly controlled by the liquid shortage state detection device 92 and the switch 91.

Claims

1. A care liquid releaser, comprising a housing, a liquid pump, a seat, a liquid guide module, a button, a first spring and a controller, characterized in that: The shell is provided with a liquid storage bottle accommodating cavity for accommodating the liquid storage bottle, and the shell is provided with a notch corresponding to the position of the liquid storage bottle accommodating cavity; The button is arranged on the outer wall of the housing, and a protrusion is arranged at the position of the button corresponding to the notch, and the action of the button drives the protrusion to enter or leave the notch; The seat body is provided with a liquid inlet for connecting to the liquid storage bottle and a liquid discharge port for discharging liquid, the side wall of the seat body is provided with an elastic locking hook, the seat body is movably arranged in the liquid storage bottle accommodating cavity, and the liquid discharge port passes through the liquid storage bottle accommodating cavity and extends into the inner cavity of the shell; The first spring is placed in the liquid storage bottle accommodating chamber and between the seat body and the bottom wall of the liquid storage bottle accommodating chamber, and the first spring constitutes a reset mechanism of the seat body; The liquid guiding module is provided with a liquid guiding inlet and a liquid guiding outlet, and the liquid guiding module is connected to the housing; The liquid pump is arranged in the inner cavity of the housing, the inlet of the liquid pump is connected to the liquid discharge port, and the outlet of the liquid pump is connected to the liquid guide inlet; The liquid pump is electrically connected to the controller, and the controller controls the start and stop of the liquid pump; When the seat body moves downward for the first time, the elastic locking hook is inserted into the notch, the seat body is in a locked state and forces the first spring to deform; When the button is pressed, the protrusion of the button enters the notch and pushes out the elastic locking hook, the seat body is in an unlocked state, and the first spring is reset and pushes the seat body to move upward.

2. The care solution releaser according to claim 1, characterized in that: It also includes a socket, the bottom of the shell is provided with a movable cavity, the socket is movably placed in the movable cavity, the upper end of the socket is provided with a liquid guide inlet, the lower end of the socket is provided with a plug-in cavity, and the liquid guide inlet is communicated with the plug-in cavity; The liquid guide module comprises a connection seat, a liquid guide plug column and a liquid drainage column. The connection seat is a hollow connection seat. The liquid guide plug column is arranged at the top of the connection seat to communicate with the inner cavity of the connection seat. The liquid drainage column is arranged at intervals at the bottom of the connection seat to communicate with the inner cavity of the connection seat. The liquid drainage column is provided with a liquid guide outlet. The liquid-conducting plug-in column is inserted into the plug-in cavity to connect the liquid-conducting module and the plug-in seat. When the liquid-conducting module moves up or down, the liquid-conducting module drives the plug-in seat to move up or down along the movable cavity.

3. The care solution releaser according to claim 2, characterized in that: The bottom of the connecting seat is provided with comb teeth at intervals.

4. The care solution releaser according to claim 1, characterized in that: The controller is a switch for monitoring the action of the liquid guiding module. The switch is arranged in the inner cavity of the shell. The switch is electrically connected to the liquid pump. When the liquid guiding module moves upward, the switch starts the liquid pump. When the liquid guiding module moves downward, the switch stops the liquid pump.

5. The care solution releaser according to claim 1, characterized in that: The controller is a liquid shortage state detection device for detecting whether the liquid storage bottle is short of liquid. The liquid shortage state detection device is arranged in the shell, and the liquid shortage state detection device is electrically connected to the liquid pump. When the liquid shortage state detection device detects that the liquid storage bottle is not short of liquid, the liquid shortage state detection device connects the power supply of the liquid pump. When the liquid shortage state detection device detects that the liquid storage bottle is short of liquid, the liquid shortage state detection device disconnects the power supply of the liquid pump.

6. The care solution releaser according to claim 1, characterized in that: The controller includes a liquid shortage state detection device for detecting whether the liquid storage bottle is short of liquid and a switch for monitoring the action of the liquid guide module; The liquid shortage state detection device and the switch are arranged in the housing, and the liquid shortage state detection device, the switch and the liquid pump are connected in series; When the liquid shortage state detection device detects that the liquid storage bottle is not short of liquid, when the liquid guide module moves up, the switch starts the liquid pump to work, and when the liquid guide module moves down, the switch stops the liquid pump to work; When the liquid shortage state detection device detects that the liquid storage bottle is short of liquid, the liquid shortage state detection device disconnects the power supply of the liquid pump.

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