Atomization humidifying and nasal moisture humidifying device and control terminal for diffuse type oxygen generator

Abstract

The invention belongs to the technical field of medical instruments, and discloses an atomization humidification and nasal moisture absorption device and a control terminal for a dispersion type oxygenerator, the atomization humidification and nasal moisture absorption device comprises a cup body and an atomization assembly, the cup body is provided with a first liquid containing cavity and a second liquid containing cavity, the first liquid containing cavity is provided with an oxygen inlet and an oxygen outlet, and the second liquid containing cavity is provided with an oxygen outlet. The atomization assembly is used for atomizing liquid contained in the second liquid containing cavity and enabling the atomized liquid to be sprayed out of the second liquid containing cavity, and then a humidifying cup and a humidifying cup in the prior art are integrated together so that the effect that miniaturization design can be conveniently conducted on the control terminal can be achieved; the number of parts needing to be assembled when the control terminal is assembled is reduced, so that the assembly efficiency of the control terminal is improved, and the assembly cost of the control terminal is reduced.

Description

Technical Field

[0001] This application belongs to the technical field of medical devices, and particularly relates to an atomizing humidification and nasal absorption humidification device and a control terminal for a diffusion type oxygen generator. Background Art

[0002] A diffusion type oxygen generator is a device that increases the oxygen concentration in the environment through diffusion. It is mainly used to improve the overall oxygen content in a closed space or specific scenarios. Its core principle is to separate oxygen in the air through molecular sieve technology and release it into the surrounding air in a diffusion form. A diffusion type oxygen generator usually includes an oxygen generation main unit installed outdoors and a control terminal installed indoors. The control terminal can control the start and stop of the oxygen generation main unit and supply the oxygen produced by the oxygen generation main unit to the people indoors for use.

[0003] Currently, most control terminals on the market are equipped with additional oxygen humidification modules and air humidification modules. Among them, the oxygen humidification module includes a humidification cup provided at one end of the control terminal. The humidification cup has an oxygen inlet and an oxygen outlet. Oxygen enters the inside of the humidification cup through the oxygen inlet and contacts the liquid contained in the humidification cup, and then is discharged from the oxygen outlet of the humidification cup for the user to inhale the humidified oxygen into the body through a nasal tube, so that the oxygen inhaled by the user into the body is relatively humid, thereby improving the user experience; the air humidification module includes a humidification cup provided at the other end of the control terminal and an atomizing sheet provided on the humidification cup. The atomizing sheet can atomize the liquid contained in the humidification cup and spray it out of the humidification cup to increase the humidity of the indoor air. However, since the humidification cup and the humidification cup are respectively provided at both ends of the control terminal, this affects the miniaturization design of the control terminal, and at the same time increases the number of components to be assembled when assembling the control terminal, thereby reducing the assembly efficiency of the control terminal and increasing the assembly cost of the control terminal. In addition, it also increases the production cost of the control terminal. Summary of the Invention

[0004] This application provides an atomizing humidification and nasal absorption humidification device to achieve the effect of facilitating the miniaturization design of the control terminal, improving the assembly efficiency of the control terminal, reducing the assembly cost of the control terminal, and reducing the production cost of the control terminal.

[0005] The technical solution adopted by this application is as follows:

[0006] An atomizing humidification and nasal absorption humidification device, comprising:

[0007] A cup body, the cup body having a first liquid storage cavity and a second liquid storage cavity, the first liquid storage cavity having an oxygen inlet and an oxygen outlet;

[0008] An atomizing assembly for atomizing the liquid contained in the second liquid storage cavity and spraying the atomized liquid out of the second liquid storage cavity.

[0009] By adopting the above technical solution, when the control terminal of the atomizing humidification and nasal humidifying device in the present application works, oxygen enters the first liquid chamber through the oxygen inlet, so that the oxygen contacts the liquid contained in the first liquid chamber and is humidified by the liquid and then discharged from the first liquid chamber through the oxygen outlet, for the user to connect the nasal suction tube to the oxygen outlet and inhale the humidified oxygen; the atomizing assembly atomizes the liquid contained in the second liquid chamber, so that the liquid in the second liquid chamber is atomized by the atomizing assembly and sprayed out of the second liquid chamber to increase the humidity of the indoor air.

[0010] Since the interior of the cup body has a first liquid chamber and a second liquid chamber, the humidifying cup for humidifying oxygen and the humidifying cup for increasing the indoor humidity are integrated together. On the one hand, it can make the first liquid chamber and the second liquid chamber located at the same position, so as to achieve the effect of facilitating the miniaturization design of the control terminal. On the other hand, it reduces the number of components required for assembling the control terminal, so as to improve the assembly efficiency of the control terminal and reduce the assembly cost of the control terminal. On the third hand, compared with the prior art in which the humidifying cup and the humidifying cup are separately arranged, it avoids the phenomenon of separately mold-making production for the humidifying cup and the humidifying cup, thereby reducing the production cost of the control terminal.

[0011] In addition, since the cup body in the present application integrates the first liquid chamber and the second liquid chamber, when adding liquid to one of the first liquid chamber and the second liquid chamber, the excess liquid can be added to the other one under the premise of small movement to a certain extent, so as to achieve the effect of facilitating the liquid filling of the first liquid chamber and the second liquid chamber.

[0012] Optionally, the cup body is provided with an oxygen inlet channel communicating with the first liquid chamber. The oxygen inlet channel extends from top to bottom, and the oxygen inlet is communicated with the oxygen inlet channel, so that the oxygen entering the oxygen inlet channel through the oxygen inlet enters the first liquid chamber at the bottom of the first liquid chamber.

[0013] By adopting the above technical solution, when the control terminal of the atomizing humidification and nasal humidifying device in the present application works, oxygen enters the oxygen inlet channel through the oxygen inlet. Since the oxygen inlet channel extends from top to bottom, the oxygen entering the oxygen inlet channel then flows downward and enters the first liquid chamber at the bottom of the first liquid chamber. Thus, on the one hand, it increases the flow path of oxygen in the first liquid chamber to improve the humidifying effect on oxygen. On the other hand, it makes the oxygen have to pass through the liquid contained in the first liquid chamber before being discharged through the oxygen outlet to further improve the humidifying effect on oxygen. On the third hand, it also ensures the pressure of oxygen when entering the first liquid chamber, so that the oxygen can rush out of the liquid level of the liquid contained in the first liquid chamber to ensure the smoothness of the user's inhalation of humidified oxygen.

[0014] Optionally, a gas-blocking plate is provided at the bottom of the first liquid chamber. The gas-blocking plate is provided with a plurality of dispersion holes. A communication chamber is formed between the gas-blocking plate and the cup body. The lower end of the oxygen inlet channel communicates with the communication chamber.

[0015] By adopting the above technical solution, the oxygen entering the oxygen inlet channel flows downward along the oxygen inlet channel, so that the oxygen enters the communication chamber. The oxygen entering the communication chamber enters the first liquid chamber through the dispersion holes on the gas-blocking plate, and then the airflow of the oxygen entering the first liquid chamber is more dispersed, so as to reduce the airflow pressure of the oxygen, so as to avoid the phenomenon of large bubbles appearing in the liquid when the oxygen enters the liquid contained in the first liquid chamber, thereby avoiding the phenomenon that the liquid splashes to the oxygen outlet and flows out through the nasal suction tube due to the rupture of the large bubbles. On the one hand, the loss of the liquid in the first liquid chamber is reduced, so as to prolong the duration of the liquid in the first liquid chamber continuously humidifying the oxygen, so as to reduce the frequency of the user replenishing the liquid in the first liquid chamber. On the other hand, the phenomenon that the liquid in the first liquid chamber enters the user's respiratory tract through the nasal suction tube and affects the user experience is avoided. On the third hand, the volume of the bubbles generated after the oxygen enters the first liquid chamber is reduced, so as to reduce the noise generated during the operation of the atomization humidification and nasal humidification device, and thus greatly improve the user experience.

[0016] Optionally, a water-blocking plate is provided at the upper part of the first liquid chamber and is located below the oxygen outlet. One end of the water-blocking plate away from the oxygen outlet is spaced from the chamber wall of the first liquid chamber, and one end of the water-blocking plate away from the oxygen outlet is inclined downward.

[0017] By adopting the above technical solution, since a water-blocking plate is provided at the upper part of the first liquid chamber and is located below the oxygen outlet, and one end of the water-blocking plate away from the oxygen outlet is spaced from the chamber wall of the first liquid chamber, the liquid generated due to the oxygen rushing out of the liquid surface can be blocked by the water-blocking plate, so as to avoid the phenomenon of the liquid splashing to the oxygen outlet, thereby avoiding the phenomenon of the liquid entering the oxygen inhalation tube communicated with the oxygen outlet, so as to improve the safety and user experience when the user inhales oxygen through the nasal suction tube; and because one end of the water-blocking plate away from the oxygen outlet is inclined downward, the liquid splashed and adhered to the water-blocking plate can fall at one end of the water-blocking plate away from the oxygen outlet and return to the bottom of the first liquid chamber, so as to avoid the situation that the liquid amount at the bottom of the first liquid chamber is reduced due to the liquid adhering to the water-blocking plate, so as to ensure the liquid amount at the bottom of the first liquid chamber, and further ensure the humidifying effect on the oxygen.

[0018] At the same time, since one end of the water-blocking plate away from the oxygen outlet is inclined downward, the liquid falling above the water-blocking plate can also flow back to the bottom of the first liquid chamber at one end of the water-blocking plate away from the oxygen outlet.

[0019] Optionally, the atomization component includes a cup cover disposed at the top of the cup body, an atomization member disposed on the cup cover, and a water absorption member passing through the cup cover. The cup cover is provided with a mist outlet corresponding to the atomization member. One end of the bottom of the water absorption member can extend into the second liquid cavity, and one end of the top of the water absorption member abuts against the bottom of the atomization member, so that the liquid contained in the second liquid cavity moves to the bottom of the atomization member under the action of the water absorption member.

[0020] By adopting the above technical solution, when atomizing the liquid in the second liquid cavity, the water absorption member transports the liquid in the second liquid cavity to the bottom of the atomization member, so that the atomization member atomizes the liquid, and the atomized liquid is ejected through the mist outlet to increase the humidity in the room.

[0021] Since in this application, the water absorption member transports the liquid contained in the second liquid cavity to the bottom of the atomization member, and then the atomization member is located above the second liquid cavity. Compared with the prior art in which the atomization member is disposed in the liquid, the water absorption member can filter the liquid, reducing the requirement of the atomization member for water quality, thereby reducing the user's usage cost. At the same time, the damage of the atomization member caused by water quality reasons is reduced, so as to achieve the effect of extending the service life of the atomization member and reducing the failure rate of the atomization humidification and nasal humidification device.

[0022] In addition, since the atomization member is disposed on the cup cover, compared with the prior art in which the atomization member is disposed inside the humidifying cup, the difficulty of repairing and replacing the atomization member is reduced, and thus the effect of facilitating the repair of the atomization humidification and nasal humidification device is achieved.

[0023] Optionally, the atomization component further includes a bracket disposed at the bottom of the cup cover. The side of the bracket has a communication port. The bracket is sleeved outside the water absorption member and can extend into the second liquid cavity. An elastic member located at the bottom of the water absorption member is disposed inside the bracket, so that the elastic member applies an upward elastic force to the water absorption member.

[0024] By adopting the above technical solution, after the cup cover is installed on the cup body, the bracket and the water absorption member enter the second liquid cavity through the second liquid inlet, so that the liquid in the second liquid cavity enters the inside of the bracket through the communication port. The liquid entering the inside of the bracket contacts the water absorption member and is transported to the bottom of the atomization member through the water absorption member, so as to atomize the liquid by using the atomization member.

[0025] Since an elastic member is disposed inside the bracket at the bottom of the water absorbent member, the elastic member can apply an upward elastic force to the water absorbent member, so as to ensure that the water absorbent member abuts against the bottom of the atomizing member by the upward elastic force applied by the elastic member, so as to ensure that the water absorbent member and the atomizing member are always in contact, thereby ensuring the atomizing effect of the liquid in the second liquid chamber by the atomizing member, so as to ensure the effect of increasing the indoor humidity.

[0026] In addition, since the bracket is sleeved outside the water absorbent member, the bracket can also be used to protect the water absorbent member, so as to avoid damage or bending of the water absorbent member due to mutual friction between the water absorbent member and the wall of the second liquid inlet during the installation of the cup lid, thereby ensuring the service life of the water absorbent member.

[0027] Optionally, the cup lid has an installation rib position, the atomization assembly further includes a mounting bracket passing through the installation rib position, the top of the mounting bracket is provided with a flange, the flange abuts against the top of the installation rib position, the atomizing member is disposed on the top of the mounting bracket, and the water absorbent member passes through the mounting bracket.

[0028] By adopting the above technical solution, since the water absorbent member passes through the mounting bracket and the mounting bracket passes through the installation rib position, on the one hand, the stability of the water absorbent member can be increased, and on the other hand, the installation difficulty of the water absorbent member can be reduced, so as to improve the installation efficiency of the water absorbent member; since the top of the mounting bracket is provided with a flange and the flange abuts against the top of the installation rib position, on the one hand, the cooperation between the flange and the installation rib position can be used to support the mounting bracket, so as to limit the downward movement of the mounting bracket relative to the installation rib position to increase the stability of the mounting bracket, and on the other hand, the cooperation between the flange and the top of the installation rib position can be used to position the installation position of the mounting bracket, so as to achieve the effect of facilitating the installation of the mounting bracket in place, thereby improving the installation efficiency of the mounting bracket; since the atomizing member is disposed on the top of the mounting bracket, the mounting bracket can be used to support the atomizing member, so as to increase the stability of the atomizing member.

[0029] Optionally, the flange extends upward to form a flanging, and the flanging is located outside the atomizing member.

[0030] By adopting the above technical solution, since the flange extends upward to form a flanging and the flanging is located outside the atomizing member, on the one hand, the flanging can be used to position the atomizing member, so as to achieve the effect of facilitating the installation of the atomizing member in place, and on the other hand, the flanging can be used to limit the atomizing member, so as to increase the connection stability between the atomizing member and the mounting bracket, thereby ensuring the stability of the atomizing member, and further ensuring the atomizing effect of the atomizing member on the liquid.

[0031] Optionally, the mist outlet is located at a corner of the top front side of the cup cover, the top of the mounting frame has a mounting surface, the mounting surface is perpendicularly arranged to the central axis of the mist outlet, and the atomizing element is in contact with the mounting surface.

[0032] By adopting the above technical solution, the mounting surface is arranged perpendicularly to the central axis of the mist outlet, and the atomizing element is in contact with the mounting surface, so that the atomizing element is arranged perpendicularly to the central axis of the mist outlet, so that the atomized liquid generated by the atomizing element is directly sprayed out through the mist outlet to improve the spraying efficiency of the atomized liquid, and at the same time avoid the phenomenon of atomized liquid accumulating inside the cup cover to ensure the dryness of the inside of the cup cover, thereby avoiding the situation where bacteria are easily bred due to the relatively humid inside of the cup cover.

[0033] Since the control terminal is generally mounted on the wall, in the present application, the mist outlet is arranged at the corner of the top front side of the cup cover, and then the atomized liquid produced by the atomizer is sprayed upward at an angle, so that the atomizer sprayed through the mist outlet moves in a direction away from the wall, thereby increasing the distance between the atomized liquid sprayed through the mist outlet and the wall, so as to avoid the atomized liquid easily adhering to the wall, causing the wall to be too moist and easy to breed bacteria, and at the same time, avoid the situation where decorative layers such as latex paint and putty are easy to fall off due to the wall being too moist, thereby further improving the user experience.

[0034] Optionally, the cup cover includes a lower cover and an upper cover arranged on the lower cover, the mounting rib is arranged on the lower cover, and the atomizer is located between the edge and the upper cover to squeeze and fix the atomizer.

[0035] By adopting the above technical scheme, since the mounting ribs are arranged on the lower cover and the atomizer is located between the edge and the upper cover, the atomizer can be fixed by utilizing the mutual compression of the edge and the upper cover. On the one hand, the stability of the atomizer is ensured to ensure the humidification effect of the atomizing humidification and nasal humidification device on the room. On the other hand, the need to set up a separate component to fix the atomizer is avoided, so as to reduce the production cost of the atomizing humidification and nasal humidification device and improve the assembly efficiency of the atomizing humidification and nasal humidification device.

[0036] Optionally, the top of the cup body has a first liquid inlet connected to the first liquid holding cavity and a second liquid inlet connected to the second liquid holding cavity, the cup cover has a first sealing column capable of extending into the first liquid inlet and a second sealing column capable of extending into the second liquid inlet, the water absorbent member is passed through the second sealing column, and the bracket is connected to the second sealing column.

[0037] By adopting the above technical solution, since the cup lid has a first sealing column that can extend into the first liquid inlet and a second sealing column that can extend into the second liquid inlet, after the cup lid is installed on the cup body, the first sealing column extends into the first liquid inlet and the second sealing column extends into the second liquid inlet to seal the first liquid inlet and the second liquid inlet, so as to ensure the sealing performance of the first liquid chamber and the second liquid chamber; since the water absorption member is inserted through the second sealing column, the water absorption member extends into the second liquid chamber through the second sealing column. On the one hand, it can ensure the sealing effect of the second sealing column on the second liquid inlet, and on the other hand, it integrates the second sealing column and the water absorption member at the same position to reduce the area of the second liquid inlet, and further achieve the effect of facilitating the miniaturized design of the atomization humidification and nasal humidification device; since the bracket is connected to the second sealing column, it can increase the connection area between the bracket and the cup lid to ensure the stability of the bracket, and further ensure the support and protection effect of the bracket on the water absorption member.

[0038] Optionally, the interior of the second sealing column has a protrusion, and the bracket is provided with a stop portion that abuts against the top of the protrusion and a limiting portion that abuts against the bottom of the second sealing column.

[0039] By adopting the above technical solution, when installing the bracket, first align the bracket with the second sealing column, and then apply a pressing force to the bracket in the direction of the second sealing column to make the bracket move in the direction of the second sealing column, so that the stop portion abuts against the protrusion. Then continue to press the bracket, and both the stop portion and the protrusion deform. Finally, the stop portion crosses over the protrusion. After the stop portion crosses over the protrusion, the stop portion and the protrusion recover their deformation. At this time, the stop portion abuts against the top of the protrusion, and the limiting portion abuts against the bottom of the second sealing column to fix the bracket by the stop cooperation between the stop portion and the protrusion and the stop cooperation between the limiting portion and the bottom of the second sealing column. On the one hand, it increases the stability of the bracket, and on the other hand, it reduces the installation difficulty of the bracket.

[0040] The present application also provides a control terminal for a dispersed oxygen generator to achieve the effects of facilitating the replenishment of liquid for the atomization humidification and nasal humidification device and facilitating the maintenance of the atomization humidification and nasal humidification device.

[0041] A control terminal for a dispersed oxygen generator includes a housing and the atomization humidification and nasal humidification device as described above. An installation position is provided on the side of the housing, and the atomization humidification and nasal humidification device is removably connected to the installation position.

[0042] By adopting the above technical solution, since the atomizing humidification and nasal humidification device is detachably connected to the installation position, on the one hand, when liquid is added to the first liquid containing chamber and the second liquid containing chamber, the atomizing humidification and nasal humidification device can be removed from the shell to facilitate the effect of adding liquid to the first liquid containing chamber and the second liquid containing chamber, thereby improving the user experience. At the same time, compared with the solution in the prior art in which the humidification cup and the humidification cup are fixedly connected to the control terminal, it is avoided that when liquid is added to the humidification cup or the humidification cup, the liquid spills into the control terminal, which may cause short circuit damage to the control terminal. The situation of wiping the control terminal due to liquid spilling on the control terminal is avoided, so as to ensure the service life of the control terminal, and at the same time, the situation of wiping the control terminal due to liquid spilling on the control terminal is avoided, so as to reduce the workload of the user and ensure the cleanliness of the control terminal. On the other hand, when the atomizing humidification and nasal humidification device is inspected and repaired, the atomizing humidification and nasal humidification device can also be removed from the shell to avoid the need to disassemble the entire control terminal, thereby reducing the difficulty of inspecting the atomizing humidification and nasal humidification device, so as to achieve the effect of facilitating the inspection and repair of the atomizing humidification and nasal humidification device.

[0043] Optionally, the shell has a front side and a rear side opposite to the front side, the front side has a display and operation area, and an avoidance area is arranged at the side of the cup body corresponding to the rear side, the avoidance area is recessed into the interior of the cup body to form a hand grip space capable of accommodating fingers, and the hand grip space is exposed to the outer contour of the shell.

[0044] By adopting the above technical solution, when removing the atomizing humidification and nasal humidification device from the shell, the user can insert his fingers into the hand buckle space, and then use his hands to apply a pulling force to the cup body away from the installation position to remove the atomizing humidification and nasal humidification device from the shell, so as to achieve the effect of facilitating the removal of the atomizing humidification and nasal humidification device from the shell.

[0045] Optionally, the cup body has an exposed surface exposed to the outer contour of the shell and a hidden surface that can be hidden inside the shell, and the control terminal also includes a decorative panel arranged on the exposed surface, the decorative panel is provided with a recessed groove corresponding to the avoidance area, the avoidance area is provided with a mounting portion, the decorative panel is provided with a connecting portion, and the connecting portion is connected to the mounting portion through a fastener.

[0046] By adopting the above technical solutions, since the decorative plate is arranged on the exposed surface, the decorative plate can be used to block and decorate the cup body, so as to improve the appearance quality of the control terminal and thus improve the user experience; since the decorative plate is provided with a concave groove corresponding to the avoidance area, when the user removes the atomizing humidification and nasal humidification device from the housing, the finger can be inserted into the concave groove, and the force exerted by the finger on the groove wall of the concave groove is used to remove the atomizing humidification and nasal humidification device from the housing; since the avoidance area is provided with a mounting part and the decorative plate is provided with a connecting part, and the connecting part is connected to the mounting part through a fastener, on the one hand, the installation difficulty of the decorative plate is reduced to achieve the effect of facilitating the installation of the decorative plate, and on the other hand, the connection stability between the decorative plate and the cup body is increased.

[0047] Optionally, the front side of the housing has a positioning notch, the decorative plate has a positioning rib extending into the positioning notch, a matching part is arranged on the side of the positioning rib, and the cup body is provided with a plug-in part that is inserted and matched with the matching part.

[0048] By adopting the above technical solutions, since the decorative plate has a positioning rib extending into the positioning notch, on the one hand, the positioning rib and the positioning notch can be used to position the atomizing humidification and nasal humidification device to achieve the effect of facilitating the installation of the atomizing humidification and nasal humidification device in place, and on the other hand, when the atomizing humidification and nasal humidification device is installed and disassembled, the user's fingers can press the positioning rib and the groove wall of the concave groove respectively to realize the grasping operation of the atomizing humidification and nasal humidification device by the user's hand, thereby further reducing the installation and disassembly difficulty of the atomizing humidification and nasal humidification device.

[0049] Also, since a matching part is arranged on the side of the positioning rib and the cup body is provided with a plug-in part that is inserted and matched with the matching part, on the one hand, the matching part and the plug-in part can be used to position the decorative plate to achieve the effect of facilitating the fixing of the decorative plate by a fastener, and on the other hand, the decorative plate can be limited by the insertion and matching of the matching part and the plug-in part to further increase the connection stability between the decorative plate and the cup body.

[0050] Due to the adoption of the above technical solutions, the beneficial effects obtained by this application are as follows:

[0051] 1. The atomizing humidification and nasal humidification device in this application includes a cup body and an atomizing component. The interior of the cup body has a first liquid chamber and a second liquid chamber. The first liquid chamber has an oxygen inlet and an oxygen outlet. The atomizing component is used to atomize the liquid contained in the second liquid chamber and make the atomized liquid spray out of the second liquid chamber, thus integrating the humidifying cup for humidifying oxygen and the humidifying cup for increasing the indoor humidity. On the one hand, it can make the first liquid chamber and the second liquid chamber located at the same position, so as to achieve the effect of facilitating the miniaturization design of the control terminal. On the other hand, it reduces the number of components to be assembled when assembling the control terminal, so as to improve the assembly efficiency of the control terminal and reduce the assembly cost of the control terminal. On the other hand, compared with the prior art in which the humidifying cup and the humidifying cup are separately arranged, it avoids the phenomenon of separately mold-producing the humidifying cup and the humidifying cup, thereby reducing the production cost of the control terminal.

[0052] 2. The cup body in this application is provided with an oxygen inlet channel communicating with the first liquid chamber. The oxygen inlet channel extends from top to bottom, and the oxygen inlet is communicated with the oxygen inlet channel, so that the oxygen entering the oxygen inlet channel through the oxygen inlet enters the first liquid chamber at the bottom of the first liquid chamber. When the control terminal of the atomizing humidification and nasal humidification device in this application works, the oxygen enters the oxygen inlet channel through the oxygen inlet. Since the oxygen inlet channel extends from top to bottom, the oxygen then flows downward after entering the oxygen inlet channel and enters the first liquid chamber at the bottom of the first liquid chamber. Thus, on the one hand, it increases the flow path of the oxygen in the first liquid chamber to improve the humidification effect on the oxygen. On the other hand, it makes the oxygen have to pass through the liquid contained in the first liquid chamber before being discharged through the oxygen outlet, so as to further improve the humidification effect on the oxygen. On the other hand, it also ensures the pressure when the oxygen enters the first liquid chamber, so that the oxygen can rush out of the liquid level of the liquid contained in the first liquid chamber to ensure the smoothness of the user's inhalation of humidified oxygen.

[0053] 3. A gas barrier plate is provided at the bottom of the first liquid chamber in this application. The gas barrier plate is provided with a plurality of dispersion holes. A communication chamber is formed between the gas barrier plate and the cup body. The lower end of the oxygen inlet channel communicates with the communication chamber. The oxygen entering the oxygen inlet channel flows downward along the oxygen inlet channel, so that the oxygen enters the communication chamber. The oxygen entering the communication chamber enters the first liquid chamber through the dispersion holes on the gas barrier plate. Then, when the oxygen enters the first liquid chamber, the air flow is more dispersed, so as to reduce the air flow pressure of the oxygen, and avoid the phenomenon of large air bubbles appearing in the liquid when the oxygen enters the liquid contained in the first liquid chamber. Thus, the phenomenon that the liquid splashes to the oxygen outlet and flows out through the nasal cannula due to the rupture of the large air bubbles is avoided. On the one hand, the loss of the liquid in the first liquid chamber is reduced, so as to extend the duration of the liquid in the first liquid chamber continuously humidifying the oxygen, and reduce the frequency of the user needing to replenish the liquid in the first liquid chamber. On the other hand, the phenomenon that the liquid in the first liquid chamber enters the user's respiratory tract through the nasal cannula and affects the user experience is avoided. On the third hand, the volume of the bubbles generated after the oxygen enters the first liquid chamber is reduced, so as to reduce the noise generated during the operation of the atomization humidification and nasal cavity humidification device, and further greatly improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0055] Figure 1 It is a schematic structural diagram of the atomization humidification and nasal cavity humidification device described in an embodiment of the present application, which shows the connection relationship between the decorative plate and the cup body;

[0056] Figure 2 It is another perspective structural diagram of the atomization humidification and nasal cavity humidification device described in an embodiment of the present application, which shows the connection relationship between the decorative plate and the cup body;

[0057] Figure 3 It is still another perspective structural diagram of the atomization humidification and nasal cavity humidification device described in an embodiment of the present application;

[0058] Figure 4 It is an exploded structural diagram of the atomization humidification and nasal cavity humidification device described in an embodiment of the present application;

[0059] Figure 5 It is a schematic structural diagram of the cup body described in an embodiment of the present application;

[0060] Figure 6 It is a cross-sectional view of the cup body described in an embodiment of the present application;

[0061] Figure 7Another perspective cross-sectional view of the cup body in an embodiment of the present application;

[0062] Figure 8 Schematic structural diagram of the atomization assembly in an embodiment of the present application;

[0063] Figure 9 Cross-sectional view of the atomization humidification and nasal humidification device in an embodiment of the present application;

[0064] Figure 10 is Figure 9 Enlarged view of part A in;

[0065] Figure 11 Schematic structural diagram of the mounting bracket in an embodiment of the present application;

[0066] Figure 12 Schematic structural diagram of the control terminal in an embodiment of the present application;

[0067] Figure 13 Another state diagram of the control terminal in an embodiment of the present application, mainly showing the separation of the atomization humidification and nasal humidification device from the housing;

[0068] Figure 14 Schematic structural diagram of the decorative panel in an embodiment of the present application;

[0069] Figure 15 Another perspective structural diagram of the decorative panel in an embodiment of the present application.

[0070] Reference numerals:

[0071] 1. Cup body; 11. First liquid storage cavity; 111. First liquid inlet; 112. Oxygen inlet; 122. Oxygen outlet; 12. Second liquid storage cavity; 121. Second liquid inlet; 13. Oxygen inlet channel; 14. Air blocking plate; 141. Dispersion holes; 142. Communication cavity; 15. Water blocking plate; 16. Avoidance area; 161. Installation part; 17. Insertion part; 2. Atomization assembly; 21. Cup cover; 211. Lower cover; 212. Upper cover; 213. Installation rib position; 214. First sealing column; 215. Second sealing column; 216. Protrusion part; 217. Mist outlet; 22. Atomization part; 23. Water absorption part; 24. Bracket; 241. Communication port; 242. Elastic part; 243. Stopping part; 244. Limiting part; 25. Mounting bracket; 251. Edge; 252. Flanging; 3. Housing; 31. Installation position; 32. Positioning notch; 33. Second window; 4. Decorative panel; 41. Concave groove; 42. Connection part; 43. Positioning rib; 431. Matching part; 44. First window. Detailed implementation manners

[0072] To more clearly illustrate the overall concept of this application, the following provides a detailed description by way of example in conjunction with the accompanying drawings of the specification.

[0073] In the following description, numerous specific details are set forth in order to provide a thorough understanding of this application. However, this application may be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited by the specific embodiments disclosed below.

[0074] In addition, in the description of this application, it should be understood that the orientation or positional relationships indicated by terms such as "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to this application.

[0075] In this application, unless otherwise clearly specified and defined, terms such as "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0076] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description referring to terms such as "embodiment", "example", "an embodiment", "example", or "specific example", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0077] Refer to Figures 1 to 11 , which discloses an atomizing humidification and nasal humidification device, which includes a cup body 1 and an atomizing assembly 2. The inside of the cup body 1 has a first liquid storage cavity 11 and a second liquid storage cavity 12. The first liquid storage cavity 11 has an oxygen inlet 112 and an oxygen outlet 122; the atomizing assembly 2 is used to atomize the liquid contained in the second liquid storage cavity 12 and make the atomized liquid spray out of the second liquid storage cavity 12.

[0078] Specifically, when the control terminal of the atomizing humidification and nasal humidification device in this application works, oxygen enters the first liquid chamber 11 through the oxygen inlet 112, so that the oxygen contacts the liquid contained in the first liquid chamber 11 and is humidified by the liquid, and then is discharged from the first liquid chamber 11 through the oxygen outlet 122, for the user to connect the nasal cannula to the oxygen outlet 122 to inhale the humidified oxygen; the atomizing assembly 2 atomizes the liquid contained in the second liquid chamber 12, so that the liquid in the second liquid chamber 12 is atomized by the atomizing assembly 2 and sprayed out of the second liquid chamber 12 to increase the humidity of the indoor air.

[0079] Since the interior of the cup body 1 has a first liquid chamber 11 and a second liquid chamber 12, the humidifying cup for humidifying oxygen and the humidifying cup for increasing the indoor humidity are integrated together. On the one hand, it can make the first liquid chamber 11 and the second liquid chamber 12 located at the same position, so as to achieve the effect of facilitating the miniaturized design of the control terminal. On the other hand, it reduces the number of components to be assembled when assembling the control terminal, so as to improve the assembly efficiency of the control terminal and reduce the assembly cost of the control terminal. On the third hand, compared with the prior art in which the humidifying cup and the humidifying cup are separately arranged, it avoids the phenomenon of separately molding and producing the humidifying cup and the humidifying cup, thereby reducing the production cost of the control terminal.

[0080] In addition, since the cup body 1 in this application integrates the first liquid chamber 11 and the second liquid chamber 12, when adding liquid to one of the first liquid chamber 11 and the second liquid chamber 12, the excess liquid can be added to the other one under the premise of small movement to a certain extent, so as to achieve the effect of facilitating the addition of liquid to the first liquid chamber 11 and the second liquid chamber 12.

[0081] This application does not specifically limit the way of adding liquid to the first liquid chamber 11 and the second liquid chamber 12. Preferably, the top of the cup body 1 has a first liquid inlet 111 communicating with the first liquid chamber 11 and a second liquid inlet 121 communicating with the second liquid chamber 12, so as to be able to add liquid to the first liquid chamber 11 and the second liquid chamber 12 at the top of the cup body 1. In other embodiments, the first liquid inlet 111 and the second liquid inlet 121 can also be arranged on the side of the cup body 1 to add liquid to the first liquid chamber 11 or the second liquid chamber 12 through the side of the cup body 1.

[0082] The present application does not specifically limit the formation manner of the oxygen outlet 122. Preferably, the oxygen outlet 122 is provided on the side of the cup body 1. That is to say, the oxygen outlet 122 is formed by a hole structure provided on the side of the cup body 1, and an oxygen outlet nozzle located outside the cup body 1 is extendedly provided at the oxygen outlet 122 to achieve the effect of facilitating the connection of the oxygen inhalation tube with the oxygen outlet 122. In other embodiments, the cup body 1 is provided with a tube body extending into the first liquid chamber 11, and one end of the tube body located outside the cup body 1 forms the oxygen outlet 122.

[0083] The present application does not specifically limit the setting position of the oxygen inlet 112. Preferably, referring to Figure 6 and Figure 7 , the cup body 1 is provided with an oxygen inlet channel 13 communicating with the first liquid chamber 11. The oxygen inlet channel 13 extends from top to bottom, and the oxygen inlet 112 communicates with the oxygen inlet channel 13, so that the oxygen entering the oxygen inlet channel 13 through the oxygen inlet 112 enters the first liquid chamber 11 at the bottom of the first liquid chamber 11.

[0084] It can be understood that, in this embodiment, the oxygen inlet 112 is provided on the side of the cup body 1, and the oxygen inlet 112 is located at the upper part of the cup body 1. The oxygen inlet 112 and the oxygen outlet 122 are respectively located on two opposite sides of the cup body 1.

[0085] When the control terminal of the atomization humidification and nasal humidification device in the present application works, oxygen enters the oxygen inlet channel 13 through the oxygen inlet 112. Since the oxygen inlet channel 13 extends from top to bottom, then the oxygen flowing downward after entering the oxygen inlet channel 13 enters the first liquid chamber 11 at the bottom of the first liquid chamber 11. Thus, on the one hand, the flow path of the oxygen in the first liquid chamber 11 is increased to improve the humidification effect on the oxygen, and on the other hand, the oxygen must pass through the liquid contained in the first liquid chamber 11 before being discharged through the oxygen outlet 122 to further improve the humidification effect on the oxygen.

[0086] Preferably, the cross-sectional area of the oxygen inlet channel 13 is smaller than the cross-sectional area of the first liquid chamber 11 to ensure the pressure when the oxygen enters the first liquid chamber 11, so that the oxygen can rush out of the liquid level of the liquid contained in the first liquid chamber 11 to ensure the smoothness of the user's inhalation of humidified oxygen.

[0087] The present application does not specifically limit the positional relationship between the oxygen inlet channel 13 and the first liquid chamber 11. Preferably, referring to Figure 6 and Figure 7, the oxygen inlet channel 13 is provided inside the cup body 1. That is to say, the oxygen inlet channel 13 is located in the first liquid storage cavity 11 to reduce the volume of the cup body 1, thereby achieving the effect of facilitating the miniaturization design of the atomizing humidification and nasal humidification device. In other embodiments, the oxygen inlet channel 13 can also be provided outside the cup body 1. That is to say, the oxygen inlet channel 13 is independent of the first liquid storage cavity 11 and communicates at the bottom.

[0088] Furthermore, referring to Figure 7 and Figure 9 , a gas blocking plate 14 is provided at the bottom of the first liquid storage cavity 11. The gas blocking plate 14 is provided with a plurality of dispersion holes 141. A communication cavity 142 is formed between the gas blocking plate 14 and the cup body 1. The lower end of the oxygen inlet channel 13 communicates with the communication cavity 142.

[0089] The oxygen entering the oxygen inlet channel 13 flows downward along the oxygen inlet channel 13, so that the oxygen enters the communication cavity 142. The oxygen entering the communication cavity 142 enters the first liquid storage cavity 11 through the dispersion holes 141 on the gas blocking plate 14, and then makes the airflow more dispersed when the oxygen enters the first liquid storage cavity 11, so as to reduce the airflow pressure of the oxygen, so as to avoid the phenomenon of large air bubbles appearing in the liquid contained in the first liquid storage cavity 11, thereby avoiding the phenomenon that the liquid splashes to the oxygen outlet 122 and flows out through the nasal suction tube due to the rupture of the large air bubbles. On the one hand, it reduces the liquid loss in the first liquid storage cavity 11, so as to extend the duration of the liquid in the first liquid storage cavity 11 continuously humidifying the oxygen, so as to reduce the frequency of the user needing to replenish the liquid in the first liquid storage cavity 11. On the other hand, it avoids the phenomenon that the liquid in the first liquid storage cavity 11 enters the user's respiratory tract through the nasal suction tube and affects the user experience. On the other hand, it reduces the volume of the bubbles generated after the oxygen enters the first liquid storage cavity 11, so as to reduce the noise generated when the atomizing humidification and nasal humidification device works, and thus greatly improves the user experience.

[0090] In other embodiments, the oxygen inlet 112 can also be provided at the bottom of the cup body 1, and a one-way valve is provided at the oxygen inlet 112, so that oxygen can enter the first liquid storage cavity 11 through the one-way valve, and the liquid in the first liquid storage cavity 11 cannot be discharged through the one-way valve.

[0091] In a preferred embodiment, referring to Figure 7 and Figure 9 , a water blocking plate 15 is provided at the upper part of the first liquid storage cavity 11 and is located below the oxygen outlet 122. One end of the water blocking plate 15 away from the oxygen outlet 122 is spaced from the cavity wall of the first liquid storage cavity 11, and one end of the water blocking plate 15 away from the oxygen outlet 122 is inclined downward.

[0092] It can be understood that except for one end of the water baffle 15 far from the oxygen outlet 122, the outer peripheral surface of the water baffle 15 is fixedly connected to the cavity wall of the first liquid storage cavity 11 to enhance the blocking effect of the water baffle 15 on the splashing liquid.

[0093] Since a water baffle 15 is provided in the upper part of the first liquid storage cavity 11 below the oxygen outlet 122, and one end of the water baffle 15 far from the oxygen outlet 122 is spaced from the cavity wall of the first liquid storage cavity 11, the water baffle 15 can be used to block the liquid generated by the oxygen flushing out of the liquid surface, so as to avoid the phenomenon that the liquid splashes to the oxygen outlet 122, and thus avoid the phenomenon that the liquid enters the oxygen inhalation tube communicated with the oxygen outlet 122, thereby improving the safety and user experience when the user inhales oxygen through the nasal suction tube.

[0094] Also, since one end of the water baffle 15 far from the oxygen outlet 122 is inclined downward, the liquid splashed and adhered to the water baffle 15 can fall at one end of the water baffle 15 far from the oxygen outlet 122 and return to the bottom of the first liquid storage cavity 11, so as to avoid the situation that the liquid amount at the bottom of the first liquid storage cavity 11 decreases due to the liquid adhering to the water baffle 15, ensure the liquid amount at the bottom of the first liquid storage cavity 11, and further ensure the humidification effect on the oxygen.

[0095] At the same time, since one end of the water baffle 15 far from the oxygen outlet 122 is inclined downward, the liquid falling above the water baffle 15 can also flow back to the bottom of the first liquid storage cavity 11 at one end of the water baffle 15 far from the oxygen outlet 122.

[0096] The present application does not specifically limit the structure of the water baffle 15. Preferably, referring to Figure 7 and Figure 9 , the water baffle 15 is integrally inclined downward along the direction away from the oxygen outlet 122, and one end of the water baffle 15 far from the oxygen outlet 122 has a guiding section, the guiding section is inclined downward along the direction away from the oxygen outlet 122, and the inclination angle of the guiding section is greater than the inclination angle of the water baffle 15 to improve the guiding effect on the liquid adhering to the water baffle 15. In other embodiments, the design of the guiding section can also be cancelled.

[0097] The present application does not specifically limit the structure of the atomizing assembly 2. Preferably, referring to Figure 4 and Figure 9 , the atomizing assembly 2 includes a cup cover 21 provided on the top of the cup body 1, an atomizing member 22 provided on the cup cover 21, and a water absorbing member 23 penetrating through the cup cover 21. The cup cover 21 is provided with a mist outlet 217 corresponding to the atomizing member 22. One end of the bottom of the water absorbing member 23 can extend into the second liquid storage cavity 12, and one end of the top of the water absorbing member 23 abuts against the bottom of the atomizing member 22, so that the liquid contained in the second liquid storage cavity 12 moves to the bottom of the atomizing member 22 under the action of the water absorbing member 23.

[0098] It is understandable that one end of the top of the water absorption member 23 extends into the second liquid chamber 12 through the second liquid inlet 121.

[0099] When atomizing the liquid in the second liquid chamber 12, the water absorption member 23 transports the liquid in the second liquid chamber 12 to the bottom of the atomizing member 22, so that the atomizing member 22 atomizes the liquid, and the atomized liquid is ejected through the mist outlet 217 to increase the humidity in the room.

[0100] Since in the present application, the liquid contained in the second liquid chamber 12 is transported to the bottom of the atomizing member 22 through the water absorption member 23, and then the atomizing member 22 is located above the second liquid chamber 12. Compared with the prior art in which the atomizing member 22 is arranged in the liquid, the water absorption member 23 can filter the liquid, reducing the requirement for the water quality of the atomizing member 22, thereby reducing the user's usage cost. At the same time, the damage of the atomizing member 22 caused by water quality reasons is reduced, so as to achieve the effect of extending the service life of the atomizing member 22 and reducing the failure rate of the atomizing humidification and nasal humidification device.

[0101] In addition, since the atomizing member 22 is arranged on the cup lid 21, compared with the prior art in which the atomizing member 22 is arranged inside the humidifying cup, the difficulty of repairing and replacing the atomizing member 22 is reduced, and thus the effect of facilitating the repair of the atomizing humidification and nasal humidification device is achieved.

[0102] The present application does not specifically limit the structure of the atomizing member 22. Preferably, the atomizing member 22 is an atomizing sheet to reduce the production cost of the atomizing humidification and nasal humidification device and ensure the atomizing effect on the liquid. In other embodiments, the atomizing member 22 can also be other structures such as a microporous vibrating membrane or an ultrasonic transducer that can atomize the liquid.

[0103] The present application does not specifically limit the structure of the water absorption member 23. Preferably, the water absorption member 23 is a water absorption rod, so that the water absorption member 23 can maintain the stability of its own shape, and thus ensure the liquid transportation effect of the water absorption member 23. In other embodiments, the water absorption member 23 can also be a strip-shaped water absorption cotton or a water absorption rope.

[0104] Further, referring to Figure 4 、 Figure 8 and Figure 9 , the atomizing assembly 2 further includes a bracket 24 arranged at the bottom of the cup lid 21. The side of the bracket 24 has a communication port 241. The bracket 24 is sleeved outside the water absorption member 23 and can extend into the second liquid chamber 12. An elastic member 242 located at the bottom of the water absorption member 23 is arranged inside the bracket 24, so that the elastic member 242 applies an upward elastic force to the water absorption member 23.

[0105] It can be understood that the bracket 24 extends into the second liquid chamber 12 through the second liquid inlet 121. The interior of the bracket 24 is hollowly arranged so that the bracket 24 can be sleeved outside the water absorption member 23. And after the water absorption member 23 and the bracket 24 are installed on the cup lid 21, one end of the bottom of the water absorption member 23 abuts against the elastic member 242 and applies a downward pressure to the elastic member 242, so that the elastic member 242 is in a deformed state, thereby enabling the elastic member 242 to apply an upward elastic supporting force to the water absorption member 23.

[0106] After the cup lid 21 is installed on the cup body 1, the bracket 24 and the water absorption member 23 enter the second liquid chamber 12 through the second liquid inlet 121, so that the liquid in the second liquid chamber 12 enters the interior of the bracket 24 through the communication port 241. The liquid entering the interior of the bracket 24 contacts the water absorption member 23 and is transported to the bottom of the atomizing member 22 through the water absorption member 23, so as to utilize the atomizing member 22 to atomize the liquid.

[0107] Since the elastic member 242 is arranged inside the bracket 24 at the bottom of the water absorption member 23, the elastic member 242 can then apply an upward elastic force to the water absorption member 23, so as to utilize the upward elastic force applied by the elastic member 242 to the water absorption member 23 to ensure that the water absorption member 23 abuts against the bottom of the atomizing member 22, so as to ensure that the water absorption member 23 and the atomizing member 22 are always in an abutting state, thereby ensuring the atomizing effect of the atomizing member 22 on the liquid in the second liquid chamber 12, so as to ensure the effect of improving the indoor humidity.

[0108] In addition, since the bracket 24 is sleeved outside the water absorption member 23, the bracket 24 can also be used to protect the water absorption member 23, so as to avoid the phenomenon that the water absorption member 23 is damaged or bent due to mutual friction between the water absorption member 23 and the wall of the second liquid inlet 121 during the installation of the cup lid 21, thereby ensuring the service life of the water absorption member 23.

[0109] Preferably, a plurality of communication ports 241 are arranged along the axial direction of the bracket 24, and at least part of the communication ports 241 are arranged at the lower part of the bracket 24, so that when the liquid in the second liquid chamber 12 is less, the water absorption member 23 can also transport the liquid in the second liquid chamber 12 to the bottom of the atomizing member 22, so as to reduce the frequency of replenishing the liquid in the second liquid chamber 12, thereby further improving the user experience.

[0110] Preferably, the diameter of the water absorption member 23 is smaller than the inner diameter of the bracket 24, so that there is a gap between the circumferential side of the water absorption member 23 and the inner wall of the bracket 24, so as to ensure the liquid transportation effect of the water absorption member 23 on the liquid in the second liquid chamber 12.

[0111] The present application does not specifically limit the structure of the elastic member 242. Preferably, the elastic member 242 is a spring disposed inside the bracket 24. One end of the spring contacts the inner bottom wall of the bracket 24, and the other end of the spring contacts the bottom of the water absorption member 23 to ensure the elastic support effect of the elastic member 242 on the water absorption member 23. In other embodiments, the elastic member 242 can also be an elastic sheet, an elastic column, or other elastic structures that can apply an upward elastic support force to the water absorption member 23.

[0112] The present application does not specifically limit the installation method of the water absorption member 23. Referring to Figure 4 , Figure 8 and Figure 9 , the cup cover 21 has a mounting rib position 213. The atomization assembly 2 further includes a mounting frame 25 passing through the mounting rib position 213. A peripheral edge 251 is provided at the top of the mounting frame 25. The peripheral edge 251 abuts against the top of the mounting rib position 213. The atomization member 22 is disposed on the top of the mounting frame 25, and the water absorption member 23 passes through the mounting frame 25.

[0113] Since the water absorption member 23 passes through the mounting frame 25 and the mounting frame 25 passes through the mounting rib position 213, on the one hand, the stability of the water absorption member 23 can be increased, and on the other hand, the installation difficulty of the water absorption member 23 can be reduced to improve the installation efficiency of the water absorption member 23; since a peripheral edge 251 is provided at the top of the mounting frame 25 and the peripheral edge 251 abuts against the top of the mounting rib position 213, on the one hand, the cooperation between the peripheral edge 251 and the mounting rib position 213 can be used to support the mounting frame 25 to limit the downward movement of the mounting frame 25 relative to the mounting rib position 213 to increase the stability of the mounting frame 25, and on the other hand, the cooperation between the peripheral edge 251 and the top of the mounting rib position 213 can be used to position the installation position of the mounting frame 25 to achieve the effect of facilitating the installation of the mounting frame 25 in place, thereby improving the installation efficiency of the mounting frame 25; since the atomization member 22 is disposed on the top of the mounting frame 25, the mounting frame 25 can be used to support the atomization member 22 to increase the stability of the atomization member 22.

[0114] The present application does not specifically limit the structure of the peripheral edge 251. Preferably, the peripheral edge 251 is a rib structure continuously extending along the circumference of the mounting frame 25 to increase the abutting cooperation area between the peripheral edge 251 and the top of the mounting rib position 213, and further increase the stability of the mounting frame 25. In other embodiments, the peripheral edge 251 can also be a rib structure spaced along the circumference of the mounting frame 25.

[0115] Furthermore, referring to Figure 11 , a flanging 252 is provided on the peripheral edge 251 extending upward. The flanging 252 is located outside the atomization member 22.

[0116] It can be understood that after the atomizing member 22 is installed on the mounting bracket 25, the circumferential side of the atomizing member 22 abuts against the flanging 252.

[0117] Since the flanging 252 extends upward along the edge 251 and the flanging 252 is located outside the atomizing member 22, on the one hand, the flanging 252 can be used to position the atomizing member 22 to achieve the effect of facilitating the installation of the atomizing member 22 in place. On the other hand, the flanging 252 can also be used to limit the atomizing member 22 to increase the connection stability between the atomizing member 22 and the mounting bracket 25, thereby ensuring the stability of the atomizing member 22 and further ensuring the atomizing effect of the atomizing member 22 on the liquid.

[0118] This application does not specifically limit the structure of the flanging 252. Preferably, the flanging 252 is a rib structure that continuously extends circumferentially along the edge 251 to increase the contact area between the flanging 252 and the atomizing member 22, and further increase the stability of the atomizing member 22. In other embodiments, the flanging 252 can also be a rib structure that is spaced circumferentially along the edge 251.

[0119] Preferably, a receiving groove is formed on the outer periphery of the mounting bracket 25, and a sealing ring is provided in the receiving groove. At least a part of the sealing ring protrudes from the outer peripheral surface of the mounting bracket 25. After the mounting bracket 25 is installed on the mounting rib position 213, the outer periphery of the sealing ring abuts against the inner wall of the mounting rib position 213. On the one hand, it increases the connection stability between the mounting bracket 25 and the mounting rib position 213, and on the other hand, it increases the sealing performance between the mounting bracket 25 and the mounting rib position 213.

[0120] This application does not specifically limit the formation method of the receiving groove. Preferably, two annular ribs are spaced on the outer periphery of the mounting bracket 25, and the receiving groove is formed between the two annular ribs to achieve the effect of facilitating the installation of the mounting bracket 25 on the mounting rib position 213. In other embodiments, the receiving groove can also be a groove-shaped structure formed by cutting or reserving along the circumferential direction of the mounting bracket 25.

[0121] This application does not specifically limit the setting position of the mist outlet 217. Preferably, referring to Figure 4 and Figure 9 , the mist outlet 217 is located at the corner of the front side top of the cup lid 21. The top of the mounting bracket 25 has a mounting surface, and the mounting surface is perpendicular to the central axis of the mist outlet 217. The atomizing member 22 abuts against the mounting surface.

[0122] It can be understood that the top of the mounting rib position 213 is inclined corresponding to the mounting surface so that the edge 251 can completely abut against the top of the mounting rib position 213 to increase the stability of the mounting bracket 25.

[0123] The installation surface is perpendicularly arranged with respect to the central axis of the mist outlet 217, and the atomizing member 22 abuts against the installation surface. Consequently, the atomizing member 22 is perpendicularly arranged with respect to the central axis of the mist outlet 217, enabling the atomized liquid generated by the atomizing member 22 to be directly ejected through the mist outlet 217, thereby improving the ejection efficiency of the atomized liquid. At the same time, it avoids the phenomenon of the atomized liquid accumulating inside the cup lid 21, ensuring the dryness inside the cup lid 21, and thus preventing the occurrence of the situation where bacteria are likely to breed due to the relatively humid environment inside the cup lid 21.

[0124] Since the control terminal is generally installed on the wall, in this application, by arranging the mist outlet 217 at the corner of the front side top of the cup lid 21, the atomized liquid generated by the atomizing member 22 is ejected obliquely upward, causing the atomized liquid ejected through the mist outlet 217 to move in a direction away from the wall. Thereby, the distance between the atomized liquid ejected through the mist outlet 217 and the wall is increased, avoiding the situation where the wall becomes overly humid and bacteria are likely to breed due to the easy adhesion of the atomized liquid to the wall. At the same time, it also avoids the situation where decorative layers such as latex paint and putty are likely to peel off due to the overly humid wall, further enhancing the user experience.

[0125] In other embodiments, the mist outlet 217 can also be arranged directly above the cup lid 21.

[0126] This application does not specifically limit the fixing method of the atomizing member 22. Preferably, referring to Figure 4 , the cup lid 21 includes a lower lid 211 and an upper lid 212 provided on the lower lid 211. An installation rib position 213 is provided on the lower lid 211, and the atomizing member 22 is located between the edge 251 and the upper lid 212 to squeeze and fix the atomizing member 22.

[0127] It can be understood that the mist outlet 217 is arranged on the upper lid 212 to enable the fixation of the atomizing member 22 by the mutual extrusion of the upper lid 212 and the edge 251.

[0128] Since the installation rib position 213 is provided on the lower lid 211 and the atomizing member 22 is located between the edge 251 and the upper lid 212, the atomizing member 22 can be fixed by the mutual extrusion of the edge 251 and the upper lid 212. On the one hand, it ensures the stability of the atomizing member 22 to guarantee the humidification effect of the atomizing humidification and nasal humidification device on the indoor environment. On the other hand, it avoids the need to set up separate components to fix the atomizing member 22, reducing the production cost of the atomizing humidification and nasal humidification device and improving the assembly efficiency of the atomizing humidification and nasal humidification device.

[0129] Preferably, the installation rib position 213 is a hollow columnar structure extending upward from the lower lid 211 to ensure the connection stability between the mounting bracket 25 and the installation rib position 213.

[0130] In other embodiments, the atomizing member 22 can also be fixedly connected to the mounting bracket 25 by screws or other fixing structures.

[0131] This application does not specifically limit the fixing method of the upper cover 212 and the lower cover 211. The upper cover 212 is fixedly connected to the lower cover 211 by screws. On the one hand, the connection stability between the upper cover 212 and the lower cover 211 is increased. On the other hand, the effect of facilitating the disassembly and assembly of the cup lid 21 is achieved, so as to achieve the effect of facilitating the replacement of the atomizing member 22. In other embodiments, the upper cover 212 can also be fixedly connected to the lower cover 211 by a snap connection method.

[0132] In other embodiments, the design of the mounting rib position 213 and the mounting bracket 25 can also be cancelled, and the water absorption member 23 is directly passed through the cup lid 21 and the water absorption member 23 is fixed by the interference fit between the water absorption member 23 and the cup lid 21.

[0133] In a preferred embodiment, referring to Figure 8 and Figure 9 , the cup body 1 has a first liquid inlet 111 communicating with the first liquid storage cavity 11 and a second liquid inlet 121 communicating with the second liquid storage cavity 12. The cup lid 21 has a first sealing column 214 that can extend into the first liquid inlet 111 and a second sealing column 215 that can extend into the second liquid inlet 121. The water absorption member 23 is passed through the second sealing column 215, and the bracket 24 is connected to the second sealing column 215.

[0134] It can be understood that both the first sealing column 214 and the second sealing column 215 are provided at the bottom of the lower cover 211.

[0135] Since the cup lid 21 has a first sealing column 214 that can extend into the first liquid inlet 111 and a second sealing column 215 that can extend into the second liquid inlet 121, after the cup lid 21 is installed on the cup body 1, the first sealing column 214 extends into the first liquid inlet 111, and the second sealing column 215 extends into the second liquid inlet 121 to achieve the sealing of the first liquid inlet 111 and the second liquid inlet 121, so as to ensure the sealing of the first liquid storage cavity 11 and the second liquid storage cavity 12.

[0136] Since the water absorption member 23 is passed through the second sealing column 215, the water absorption member 23 extends into the second liquid storage cavity 12 through the second sealing column 215. On the one hand, the sealing effect of the second sealing column 215 on the second liquid inlet 121 can be ensured. On the other hand, the second sealing column 215 and the water absorption member 23 are integrated at the same position, so as to achieve the effect of reducing the area of the second liquid inlet 121, and further achieve the effect of facilitating the miniaturization design of the atomizing humidification and nasal humidification device.

[0137] Since the bracket 24 is connected to the second sealing column 215, the connection area between the bracket 24 and the cup lid 21 can be increased, so as to ensure the stability of the bracket 24, and further ensure the support and protection effects of the bracket 24 on the water absorption member 23.

[0138] Preferably, annular grooves are provided on the outer circumferences of both the first sealing column 214 and the second sealing column 215, and sealing rings are provided in the annular grooves. At least part of the sealing ring protrudes from the corresponding first sealing column 214 or second sealing column 215. On the one hand, the sealing ring provided on the first sealing column 214 can seal the gap between the first sealing column 214 and the wall of the first liquid inlet 111, so as to improve the sealing performance of the first liquid storage chamber 11. The sealing ring provided on the second sealing column 215 can seal the gap between the second sealing column 215 and the wall of the second liquid inlet 121, so as to improve the sealing performance of the second liquid storage chamber 12. On the other hand, the sealing ring provided on the first sealing column 214 can also increase the connection stability between the first sealing column 214 and the wall of the first liquid inlet 111, and the sealing ring provided on the second sealing column 215 can also increase the connection stability between the second sealing column 215 and the wall of the second liquid inlet 121, so as to achieve the effect of increasing the connection stability between the cup lid 21 and the cup body 1.

[0139] The present application does not specifically limit the fixed connection method between the bracket 24 and the second sealing column 215. Preferably, referring to Figure 9 and Figure 10 , the inside of the second sealing column 215 has a protrusion 216, and the bracket 24 is provided with a stop portion 243 that abuts against the top of the protrusion 216 and a limiting portion 244 that abuts against the bottom of the second sealing column 215.

[0140] When installing the bracket 24, first align the bracket 24 with the second sealing column 215, and then apply a pressing force to the bracket 24 in the direction of the second sealing column 215, so that the bracket 24 moves in the direction of the second sealing column 215, and then the stop portion 243 abuts against the protrusion 216. Then continue to press the bracket 24, and both the stop portion 243 and the protrusion 216 are deformed. Finally, the stop portion 243 crosses over the protrusion 216. After the stop portion 243 crosses over the protrusion 216, the stop portion 243 and the protrusion 216 return to their original shapes. At this time, the stop portion 243 abuts against the top of the protrusion 216, and the limiting portion 244 abuts against the bottom of the second sealing column 215, so as to fix the bracket 24 by using the stop cooperation between the stop portion 243 and the protrusion 216 and the bottom stop cooperation between the limiting portion 244 and the second sealing column 215. On the one hand, the stability of the bracket 24 is increased, and on the other hand, the installation difficulty of the bracket 24 is reduced.

[0141] Preferably, a separation groove is provided at the top end of the bracket 24, so that when the bracket 24 is installed, the top end of the bracket 24 can be deformed under the action of the stop portion 243, thereby reducing the installation difficulty of the bracket 24.

[0142] The present application does not specifically limit the structures of the protrusion 216, the stop portion 243, and the limiting portion 244. Preferably, the protrusion 216 is an annular structure continuously extending along the circumference of the second sealing column 215, and both the stop portion 243 and the limiting portion 244 are annular structures continuously provided along the circumference of the bracket 24, so as to increase the stop cooperation area between the bracket 24 and the second sealing column 215, thereby increasing the connection stability between the bracket 24 and the second sealing column 215. In other embodiments, the protrusion 216 is a block structure spaced along the circumference of the second sealing column 215, the stop portion 243 is a block structure spaced along the circumference of the bracket 24, and the gap between two adjacent protrusions 216 can allow the stop portion 243 to pass through, so that when the bracket 24 is installed, the stop portion 243 can be first passed through the gap between the two protrusions 216, and then the bracket 24 is rotated so that the stop portion 243 and the protrusion 216 are opposite in the axial direction of the bracket 24, thereby reducing the installation difficulty of the bracket 24; the limiting portion 244 is also a block structure spaced along the circumference of the bracket 24, so as to reduce the production cost of the bracket 24.

[0143] In other embodiments, the atomization assembly 2 can also be other structures capable of atomizing liquids.

[0144] Referring to Figures 12 to 15 , the present application also discloses a control terminal for a diffusion type oxygen generator, which includes a housing 3 and the atomization humidification and nasal humidification device as described above, wherein an installation position 31 is provided on the side of the housing 3, and the atomization humidification and nasal humidification device is removably connected to the installation position 31.

[0145] It can be understood that the housing 3 is provided with a hole structure corresponding to the mist outlet 217, that is, after the atomization humidification and nasal humidification device is installed at the installation position 31, the mist outlet 217 is opposite to the hole structure provided in the housing 3 and the two are communicated, so that the atomized liquid ejected through the mist outlet 217 can be ejected from the housing 3.

[0146] Since the atomizing humidification and nasal humidification device is detachably connected to the mounting position 31, on the one hand, when liquid is added to the first liquid containing chamber 11 and the second liquid containing chamber 12, the atomizing humidification and nasal humidification device can be removed from the housing 3 to facilitate the addition of liquid to the first liquid containing chamber 11 and the second liquid containing chamber 12, thereby improving the user experience. At the same time, compared with the solution in the prior art in which the humidifying cup and the humidifying cup are fixedly connected to the control terminal, the problem that the liquid spills onto the control terminal when the humidifying cup or the humidifying cup is added and may cause a short circuit and damage to the control terminal is avoided. The situation occurs, so as to ensure the service life of the control terminal, and at the same time avoids the situation that the control terminal needs to be wiped due to liquid spilling on the control terminal, so as to reduce the workload of the user and ensure the cleanliness of the control terminal. On the other hand, when the atomizing humidification and nasal humidification device is inspected and repaired, the atomizing humidification and nasal humidification device can also be removed from the shell 3 to avoid the need to disassemble the entire control terminal, thereby reducing the difficulty of inspecting the atomizing humidification and nasal humidification device, so as to achieve the effect of facilitating the inspection and repair of the atomizing humidification and nasal humidification device.

[0147] Preferably, an oxygen inlet nozzle located outside the cup body 1 is provided at the oxygen inlet port 112, and a connecting nozzle capable of docking and communicating with the oxygen inlet nozzle is provided in the mounting position 31 of the shell 3, so that after the atomization humidification and nasal humidification device is installed in the mounting position 31, the first liquid containing cavity 11 is connected with the structure inside the shell 3 through the oxygen inlet nozzle and the connecting nozzle.

[0148] In a preferred embodiment, referring to Figure 3 , Figure 6 , Figure 12 and Figure 13 The shell 3 has a front side and a rear side opposite to the front side, the front side has a display and operation area, and an avoidance area 16 is arranged at the side of the cup body 1 corresponding to the rear side. The avoidance area 16 is recessed into the interior of the cup body 1 to form a hand buckle space capable of accommodating fingers, and the hand buckle space is exposed to the outer contour of the shell 3.

[0149] It is understandable that the display screen and operation buttons of the control terminal are located on the front side of the housing 3, while the rear side of the housing 3 is used to connect a fixing bracket for mounting the control terminal on a wall or other location.

[0150] When removing the atomizing humidification and nasal humidification device from the shell 3, the user can insert his fingers into the hand buckle space, and then use his hands to apply a pulling force to the cup body 1 away from the mounting position 31 to remove the atomizing humidification and nasal humidification device from the shell 3, so as to facilitate the removal of the atomizing humidification and nasal humidification device from the shell 3.

[0151] Further, see Figure 1 , Figure 2 ,Figure 12 , Figure 13 , Figure 14 and Figure 15 , the cup body 1 has an exposed surface exposed to the outer contour of the housing 3 and a hidden surface that can be hidden inside the housing 3. The control terminal further includes a decorative plate 4 provided on the exposed surface. The decorative plate 4 is provided with a recessed groove 41 corresponding to the avoidance area 16. The avoidance area 16 is provided with a mounting portion 161. The decorative plate 4 is provided with a connecting portion 42. The connecting portion 42 is connected to the mounting portion 161 through a fastener.

[0152] It can be understood that the decorative plate 4 is provided with a hole for the oxygen outlet nozzle to protrude, so that the oxygen outlet nozzle can protrude from the decorative plate 4 to achieve the effect of facilitating the connection between the nasal cannula and the oxygen outlet nozzle.

[0153] Since the decorative plate 4 is provided on the exposed surface, the cup body 1 can be shielded and decorated by the decorative plate 4, so as to improve the appearance quality of the control terminal, thereby improving the user experience. Since the decorative plate 4 is provided with a recessed groove 41 corresponding to the avoidance area 16, when the user removes the atomizing humidification and nasal humidification device from the housing 3, the finger can be inserted into the recessed groove 41 to remove the atomizing humidification and nasal humidification device from the housing 3 by the force applied by the finger to the groove wall of the recessed groove 41. Since the avoidance area 16 is provided with a mounting portion 161, the decorative plate 4 is provided with a connecting portion 42, and the connecting portion 42 is connected to the mounting portion 161 through a fastener, on the one hand, the installation difficulty of the decorative plate 4 is reduced to achieve the effect of facilitating the installation of the decorative plate 4, and on the other hand, the connection stability between the decorative plate 4 and the cup body 1 is increased.

[0154] The present application does not specifically limit the structures of the mounting portion 161 and the connecting portion 42. Preferably, the mounting portion 161 is a plate-like structure provided on the cup body 1, and the connecting portion 42 is a columnar structure provided on the decorative plate 4. In other embodiments, the mounting portion 161 and the connecting portion 42 can also both be plate-like structures.

[0155] The present application does not specifically limit the structure of the fastener. Preferably, the fastener is a screw that can be threaded through the connecting portion 42 and the mounting portion 161 to increase the connection stability between the decorative plate 4 and the cup body 1. In other embodiments, the fastener can also be a clamping structure that can fixedly connect the connecting portion 42 and the fixing plate together.

[0156] Further, referring to Figures 12 to 15 , the front side of the housing 3 has a positioning notch 32. The decorative plate 4 has a positioning rib 43 extending into the positioning notch 32. A mating portion 431 is provided on the side of the positioning rib 43. The cup body 1 is provided with a plugging portion 17 that is plugged and mated with the mating portion 431.

[0157] It can be understood that the positioning notch 32 is located at the end of the housing 3 so that the positioning rib 43 can enter the positioning notch 32 along a direction approaching the housing 3 .

[0158] Since the decorative panel 4 has a positioning rib 43 extending into the positioning notch 32, on the one hand, the positioning rib 43 and the positioning notch 32 can be used to position the atomizing humidification and nasal humidification device, so as to facilitate the installation of the atomizing humidification and nasal humidification device. On the other hand, when installing and disassembling the atomizing humidification and nasal humidification device, the user's fingers can press the positioning rib 43 and the groove wall of the recessed groove 41 respectively, so as to realize the grasping operation of the atomizing humidification and nasal humidification device with the user's hands, thereby further reducing the difficulty of installing and disassembling the atomizing humidification and nasal humidification device.

[0159] Since the side of the positioning rib 43 is provided with a matching portion 431, and the cup body 1 is provided with an inserting portion 17 which is plugged into and matched with the matching portion 431, on the one hand, the decorative panel 4 can be positioned by utilizing the plugging and matching of the matching portion 431 and the inserting portion 17, so as to achieve the effect of facilitating the fixing of the decorative panel 4 with fasteners; on the other hand, the decorative panel 4 can be limited by utilizing the plugging and matching of the matching portion 431 and the inserting portion 17, so as to further increase the connection stability between the decorative panel 4 and the cup body 1.

[0160] The present application does not specifically limit the structures of the matching portion 431 and the plug-in portion 17. Preferably, the plug-in portion 17 is a block structure provided on the side of the cup body 1, and the matching portion 431 is a rib structure provided on the positioning rib 43, and a space for the plug-in portion 17 to be inserted is formed between the rib structure and the positioning rib 43, so as to achieve the plug-in matching of the plug-in portion 17 and the matching portion 431. In other implementation examples, the structures of the matching portion 431 and the plug-in portion 17 can also be exchanged.

[0161] Preferably, a blocking rib is provided on one side of the groove wall of the recessed groove 41 close to the positioning rib 43, so that when the user clamps the groove wall of the recessed groove 41 and the positioning rib 43 with his hands, the blocking rib can block the user's hand to avoid the user's hand and the groove wall of the recessed groove 41 from slipping relative to each other, thereby achieving the effect of making it easier for the user to remove the atomizing humidification and nasal humidification device from the shell 3.

[0162] Further, see Figure 12 The second liquid containing cavity 12 is located at the front side of the first liquid containing cavity 11, the decorative plate 4 is provided with a first window 44 corresponding to the first liquid containing cavity 11, and the shell 3 is provided with a second window 33 corresponding to the second liquid containing cavity 12, so as to observe the remaining amount of liquid in the first liquid containing cavity 11 and the second liquid containing cavity 12, so as to achieve the effect of timely replenishing liquid into the first liquid containing cavity 11 and the second liquid containing cavity 12.

[0163] It can be understood that the cup body 1 is made of a transparent plastic material, so that the liquid level in the first liquid chamber 11 can be seen through the first window 44 and the liquid level in the second liquid chamber 12 can be seen through the second window 33.

[0164] Furthermore, a conductive column electrically connected to the atomizing member 22 is provided on the side of the cup lid 21, and an elastic conductive needle capable of being electrically connected to the conductive column is provided in the installation position 31 to supply power to the atomizing member 22.

[0165] Even further, the cup body 1 has a connection surface facing the inside of the housing 3, the oxygen inlet 112 and the conductive column are both provided with connection surfaces, and positioning columns are provided on the connection surfaces. The housing 3 is provided with positioning holes in the installation position 31, and the positioning holes are correspondingly arranged with the positioning columns. After the atomizing humidification and nasal humidification device is installed in the installation position 31, the positioning columns extend into the positioning holes to increase the connection stability of the atomizing humidification and nasal humidification device.

[0166] What is not described in this application can be achieved by adopting or referring to the existing technology.

[0167] Each embodiment in this specification is described in a progressive manner. The same or similar parts among the embodiments can be referred to each other, and the key points of each embodiment are the differences from other embodiments.

[0168] The above are only the embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. An atomizing humidification and nasal moisture absorption device, characterized in that Comprising: A cup body (1), the cup body having a first liquid containing cavity (11) and a second liquid containing cavity (12), the first liquid containing cavity (11) having an oxygen inlet (112) and an oxygen outlet (122); An atomization assembly for atomizing the liquid contained in the second liquid containing cavity (12) and causing the atomized liquid to spray out of the second liquid containing cavity (12).

2. The atomizing humidification and nasal humidification device according to claim 1, characterized in that, The cup body (1) is provided with an oxygen inlet channel (13) communicating with the first liquid containing cavity (11), the oxygen inlet channel (13) extending from top to bottom, and the oxygen inlet (112) communicating with the oxygen inlet channel (13), so that the oxygen entering the oxygen inlet channel (13) via the oxygen inlet (112) enters the first liquid containing cavity (11) at the bottom of the first liquid containing cavity (11).

3. The atomizing humidifying and nasal humidifying device according to claim 2, characterized in that, A gas blocking plate (14) is provided at the bottom of the first liquid containing cavity (11), the gas blocking plate (14) being provided with a plurality of dispersion holes (141), a communication cavity (142) being formed between the gas blocking plate (14) and the cup body (1), and the lower end of the oxygen inlet channel (13) communicating with the communication cavity (142).

4. The atomizing humidification and nasal moisture absorption device according to claim 1, characterized in that, A water blocking plate (15) is provided at the upper part of the first liquid containing cavity (11) and below the oxygen outlet (122), one end of the water blocking plate (15) away from the oxygen outlet (122) being spaced from the cavity wall of the first liquid containing cavity (11), and one end of the water blocking plate (15) away from the oxygen outlet (122) being inclined downward.

5. An atomizing humidification and nasal hygroscopic humidification device according to any one of claims 1-4, characterized in that, The atomization assembly (2) includes a cup cover (21) provided at the top of the cup body (1), an atomization member (22) provided on the cup cover (21), and a water absorption member (23) passing through the cup cover (21). The cup cover (21) is provided with a mist outlet (217) corresponding to the atomization member (22). One end of the bottom of the water absorption member (23) can extend into the second liquid containing cavity (12), and one end of the top of the water absorption member (23) abuts against the bottom of the atomization member (22), so that the liquid contained in the second liquid containing cavity (12) moves to the bottom of the atomization member (22) under the action of the water absorption member (23).

6. The atomizing humidification and nasal humidification device according to claim 5, characterized in that, The atomization assembly (2) further includes a bracket (24) provided at the bottom of the cup cover (21). The side of the bracket (24) has a communication port (241). The bracket (24) is sleeved outside the water absorption member (23) and can extend into the second liquid containing cavity (12). An elastic member (242) is provided inside the bracket (24) and at the bottom of the water absorption member (23), so that the elastic member (242) applies an upward elastic force to the water absorption member (23).

7. The atomizing humidification and nasal humidification device according to claim 5, characterized in that, The cup cover (21) has a mounting rib (213), the atomizing assembly (2) further comprises a mounting frame (25) penetrating the mounting rib (213), the top of the mounting frame (25) is provided with an edge (251), the edge (251) abuts against the top of the mounting rib (213), the atomizing element (22) is arranged on the top of the mounting frame (25), and the water absorbing element (23) is penetrating the mounting frame (25).

8. The atomizing humidification and nasal humidification device according to claim 7, wherein, A flange (252) is provided along the edge (251) extending upwards, and the flange (252) is located on the outside of the atomizing element (22).

9. The atomizing humidification and nasal humidifying device according to claim 7, wherein, The mist outlet (217) is located at the corner of the top front side of the cup cover (21), and the top of the mounting frame (25) has a mounting surface, which is perpendicular to the central axis of the mist outlet (217), and the atomizing element (22) is in contact with the mounting surface.

10. The atomizing humidification and nasal humidification device according to claim 7, characterized in that, The cup cover (21) comprises a lower cover (211) and an upper cover (212) arranged on the lower cover (211); the mounting ribs (213) are arranged on the lower cover (211); and the atomizer (22) is located between the edge (251) and the upper cover (212) to squeeze and fix the atomizer (22).

11. The atomizing humidification and nasal humidification device according to claim 6, wherein The top of the cup body (1) has a first liquid inlet (111) connected to the first liquid containing cavity (11) and a second liquid inlet (121) connected to the second liquid containing cavity (12); the cup cover (21) has a first sealing column (214) capable of extending into the first liquid inlet (111) and a second sealing column (215) capable of extending into the second liquid inlet (121); the water absorbing member (23) is passed through the second sealing column (215); and the bracket (24) is connected to the second sealing column (215).

12. The atomizing humidification and nasal humidification device according to claim 11, characterized in that, The second sealing column (215) has a protruding portion (216) inside, and the bracket (24) is provided with a stopper (243) abutting against the top of the protruding portion (216) and a limiting portion (244) abutting against the bottom of the second sealing column (215).

13. A control terminal for a diffusion type oxygen generator, characterized in that, It comprises a shell (3) and a nebulizing humidification and nasal humidification device as described in any one of claims 1 to 12, wherein the side of the shell (3) has a mounting position (31), and the nebulizing humidification and nasal humidification device is removably connected to the mounting position (31).

14. The control terminal for a diffusion type oxygen generator according to claim 13, characterized in that, The shell (3) has a front side and a rear side opposite to the front side, the front side has a display and operation area, and a relief area (16) is arranged at the side of the cup body (1) corresponding to the rear side, and the relief area (16) is recessed into the interior of the cup body (1) to form a hand grip space capable of accommodating fingers, and the hand grip space is exposed to the outer contour of the shell (3).

15. A control terminal for a diffusion type oxygen generator according to claim 14, characterized in that, The cup body (1) has an exposed surface exposed to the outer contour of the housing (3) and a hidden surface that can be hidden inside the housing (3). The control terminal further includes a decorative plate (4) provided on the exposed surface. The decorative plate (4) is provided with a recessed groove (41) corresponding to the avoidance area (16). The avoidance area (16) is provided with a mounting portion (161), and the decorative plate (4) is provided with a connecting portion (42). The connecting portion (42) is connected to the mounting portion (161) by a fastener.

16. A control terminal for a diffusion type oxygen generator according to claim 15, characterized in that, The front side of the housing (3) has a positioning notch (32). The decorative plate (4) has a positioning rib (43) extending into the positioning notch (32). A mating portion (431) is provided on the side of the positioning rib (43). The cup body (1) is provided with a plug-in portion (17) that is plugged and mated with the mating portion (431).

Images