Waterproof nasal aspirator

Abstract

The utility model relates to a waterproof nasal aspirator which comprises a machine body and an air suction head which are detachably connected. The machine body comprises a shell, an upper cover, a lower cover, an air suction pump, a battery, a loudspeaker and an atmosphere lamp, the shell is of a cylindrical hollow structure, and the upper bottom face and the lower bottom face are connected with the upper cover and the lower cover correspondingly to form a cylindrical closed cavity; the air suction pump, the battery, the loudspeaker and the atmosphere lamp are located in the closed cavity. According to the waterproof nasal aspirator, on one hand, due to the fact that the shell of the machine body is integrally formed, the machine body can be waterproof only by conducting waterproof treatment on the connecting position of the upper cover and the lower cover, the waterproof treatment area is greatly reduced, and the production cost is reduced; on the other hand, due to the fact that the shell is arranged to be of the cylindrical hollow structure (the upper bottom face of a nasal aspirator shell in the prior art is conventionally arranged to be inclined relative to the lower bottom face), the machine body can be assembled through stamping of the two ends in the production process, the machine body can be sealed while production is simplified, and the machine body is waterproof.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of maternal and infant nursing, and particularly relates to a waterproof nose aspirator. BACKGROUND

[0002] Infants are prone to catch cold due to their weak constitution, and are accompanied by symptoms of runny nose. During the period when they have not learned to blow their own noses, they often need help from their parents to clean their noses, otherwise, the dried snot will form nasal crusts to block the nasal cavity, thereby affecting the child's breathing.

[0003] As an auxiliary tool, the nose aspirator can suck out the snot in the nasal cavity of the infant. However, the currently commonly used nose aspirator has poor waterproof effect or even cannot be waterproofed due to its structural limitations. However, in various application scenarios, snot or water may enter the body and come into contact with the internal electronic components, affecting the service life of the nose aspirator. If a waterproof design is directly added to the existing structure of the nose aspirator, the body structure will become complex, and the production cost will increase. SUMMARY

[0004] Therefore, the utility model aims to provide a waterproof nose aspirator with a new body structure to achieve low-cost waterproofing of the body.

[0005] A waterproof nose aspirator includes a body and a suction head, wherein the body is detachably connected with the suction head. The body includes a shell, an upper cover, a lower cover, a suction pump, and a battery. The shell is integrally formed as a cylindrical hollow structure. The upper bottom surface and the lower bottom surface of the shell are parallel, and the upper and lower bottom surfaces are respectively sealed and fixed with the upper cover and the lower cover to form a closed cavity. The suction pump and the battery are located in the closed cavity.

[0006] The waterproof nose aspirator has the following advantages. On the one hand, since the shell of the body is integrally formed, only the connection part of the upper cover and the lower cover needs to be waterproofed to achieve waterproofing of the body, which greatly reduces the waterproofing area and the production cost. On the other hand, since the shell is provided as a cylindrical hollow structure (the shell of the existing nose aspirator is usually provided as an inclined upper bottom surface relative to a lower bottom surface), the body can be assembled through stamping at both ends during production, which simplifies the production process and achieves sealing of the body to achieve waterproofing of the body.

[0007] As a preferred solution, the body further includes a control panel and a flexible waterproof layer. The control panel is located in the closed cavity, and the control panel includes a control button that penetrates through the shell. The flexible waterproof layer is attached to the shell and covers the outer surface of the control button, and the control button is in abutment with the flexible waterproof layer. The flexible waterproof layer seals the connection between the shell and the control button, which not only has good waterproof performance but also facilitates pressing of the control button.

[0008] As a preferred solution, the control panel further comprises a control circuit board and an indicator light, the control circuit board is electrically connected with the suction pump and the battery, and the indicator light is located at the bottom of the control button. The control circuit board is used for controlling the suction of the suction pump and the switch of the battery, and the indicator light is used for indicating the working state of the nose sucker and the battery power.

[0009] As a preferred solution, the control panel is fixed at both ends of the upper cover and the lower cover through connectors or buckles. The control panel penetrates through the entire sealed cavity of the machine body from top to bottom, which can support and fix the suction pump and the battery.

[0010] As a preferred solution, the control panel is fixed with the upper cover and the lower cover through screws, and rubber pads are arranged at the connection positions. The rubber pads are arranged to improve the waterproof performance and prevent water leakage of the machine body.

[0011] As a preferred solution, the connection positions between the shell and the upper cover and the lower cover are respectively provided with sealing rings. The sealing rings are arranged to improve the waterproof performance and prevent water leakage of the machine body.

[0012] As a preferred solution, the machine body further comprises a loudspeaker, the lower cover is provided with a loudspeaker port, the loudspeaker abuts against the lower cover and covers the loudspeaker port, and the connection position between the loudspeaker and the lower cover is sealed and fixed by covering sealing glue. When the baby is sucking, the baby may have a nervous and resistant reaction, and the music played by the loudspeaker can distract the baby's attention and make the sucking process proceed smoothly. The loudspeaker is covered with sealing glue to achieve waterproof of the machine body.

[0013] As a preferred solution, the lower cover is provided with a waterproof charging port, and the waterproof charging port is electrically connected with the battery. The charging port can be used for charging the battery.

[0014] As a preferred solution, the machine body further comprises an atmosphere lamp, and the atmosphere lamp is arranged on the top surface of the upper cover. The atmosphere lamp is arranged on the top surface of the upper cover, and the light of the atmosphere lamp can directly illuminate the baby. When the baby is sucking, the baby may have a nervous and resistant reaction, and the atmosphere lamp can distract the baby's attention and make the sucking process proceed smoothly.

[0015] As a preferred solution, the suction head comprises a suction nozzle, and the suction nozzle is arranged obliquely relative to the axis of the machine body. Generally, the parent holds the baby when using the nose sucker, and the suction nozzle and the upper cover are arranged at a certain angle to facilitate the parent to hold the nose sucker, and the suction nozzle extends into the nasal cavity of the baby. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view of the overall structure of a waterproof nose sucker;

[0017] Figure 2 It is a right view of the overall structure of a waterproof nose sucker;

[0018] Figure 3 is an internal structure diagram of a waterproof nose aspirator;

[0019] Figure 4 is a top view of an upper cover of a waterproof nose aspirator;

[0020] Figure 5 is a bottom view of a lower cover of a waterproof nose aspirator;

[0021] Figure 6 is a top view of a lower cover of a waterproof nose aspirator;

[0022] Wherein, 1-body, 2-inhale head, 3-sealing ring, 4-rubber pad, 5-flexible waterproof layer, 11-housing, 12-upper cover, 121-first air inlet, 122-first air outlet, 13-lower cover, 131-waterproof charging port, 132-music playing port, 14-inhale pump, 15-battery, 16-loudspeaker, 17-atmosphere lamp, 18-transparent end cover, 181-second air inlet, 182-second air outlet, 191-control circuit board, 192-control button, 193-indicator light, 21-suction nozzle, 61-first direction, 62-body axis direction. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0024] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment.

[0026] Thirdly, the present application is described in detail in conjunction with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual manufacture.

[0027] As Figures 1-6As shown, the utility model discloses a waterproof nose suction device, including fuselage 1 and suction head 2, fuselage 1 and suction head 2 can be dismantled connection. Fuselage 1 includes shell 11, upper cover 12, lower cover 13, suction pump 14, battery 15, loudspeaker 16, atmosphere lamp 17, transparent end cover 18, control panel. Shell 11 is integrally formed, is cylindrical hollow structure, and the upper bottom surface and the lower bottom surface of shell 11 are parallel, and the upper and lower two bottom surfaces are sealed and fixed with upper cover 12 and lower cover 13 respectively, form a cylindrical closed cavity, and the connecting place of shell 11 and upper cover 12 and lower cover 13 is equipped with sealing ring 3;Suction pump 14 is located on the side close to upper cover 12, and battery 15 is located on the side close to lower cover 13;The both ends of control panel are fixedly connected with upper cover 12 and lower cover 13 through screw respectively, and rubber pad 4 is arranged at the connecting place, to avoid that fuselage 1 leaks.

[0028] Upper cover 12 surface is equipped with first air inlet 121, first air outlet 122 and atmosphere lamp 17, wherein first air inlet 121, first air outlet 122 are communicated with suction pump 14 respectively. Lower cover 13 surface is equipped with waterproof charging port 131 and music playing port 132, and loudspeaker 16 is installed in the closed cavity and is abutted to lower cover 13, and is covered with sealing glue around the connecting place of loudspeaker 16 in lower cover 13, and waterproof charging port 131 is connected with battery 15. Waterproof charging port 131 can be any one of existing Type-C, lighting, USB and the like, for example, Figure 5 As shown, the utility model is the waterproof charging port of Type-C type.

[0029] Transparent end cover 18 and upper cover 12 are detachably connected, and the top surface of transparent end cover 18 is equipped with second air inlet 181, and the side surface is equipped with second air outlet 182, second air inlet 181 is communicated with first air inlet 121, and second air outlet 182 is communicated with first air outlet 122, and suction head 2 and transparent end cover 18 are detachably connected. Transparent end cover 18 separates suction head 2 and upper cover 12 on one hand, when there is nasal mucus in suction head, nasal mucus will contact transparent end cover 18, at this time, only need to dismount transparent end cover 18 and directly wash, on the other hand, transparent end cover 18 can make the light of atmosphere lamp 17 on the surface of upper cover 12 pass through.

[0030] The control panel comprises a control circuit board 191, control buttons 192 and indicator lights 193, the control circuit board 191 is electrically connected with the suction pump 14, the battery 15, the loudspeaker 16 and the atmosphere lamp 17, can load control programs, and can control the suction of the suction pump 14, the switch of the battery 15, the loudspeaker 16 and the atmosphere lamp 17. The shell 11 is further provided with a flexible waterproof layer 5, in the embodiment, the flexible waterproof layer 5 is soft glue, the flexible waterproof layer 5 is sealed and attached to the outer surface of the shell 11 and covers the control buttons 192, the control buttons 192 abut against the flexible waterproof layer 5, and the indicator lights 193 are located at the bottom of the control buttons 192 and are used for indicating the working state of the nose aspirator and the battery capacity.

[0031] The suction head 2 comprises a suction nozzle 21, the suction nozzle 21 is arranged obliquely relative to the axis direction 62 of the machine body 1, the suction nozzle 21 extends along a first direction 61, and the axis direction 62 of the machine body is as shown in the figure. Figure 2 Preferably, the included angle between the first direction 61 and the axis direction 62 of the machine body is 30-60°. Generally, parents hold the baby when using the nose aspirator, and the angle between the suction nozzle and the upper cover plane facilitates the parents to hold the nose aspirator, and the suction nozzle 21 extends into the nasal cavity of the baby.

[0032] Since the shell 11 is cylindrical and is integrally formed, only the connection part of the upper cover 12 and the lower cover 13 needs to be waterproofed, that is, a sealing ring 3 is arranged, thereby greatly reducing the waterproofing area and reducing the production cost; production is convenient, the machine body can be assembled through stamping at both ends, thereby simplifying production and achieving sealing and waterproofing of the machine body. The loudspeaker 16 and the atmosphere lamp 17 can distract the baby's attention through sound and light, thereby saving time and effort in the nose suction process. The control buttons 192 are waterproofed through the flexible waterproof layer, the waterproof charging port 131 is used for charging the battery 15 while being waterproofed; the side surface and the lower cover 13 of the loudspeaker 16 are covered with sealing glue, thereby completing fixation and sealing, and avoiding water leakage of the machine body 1. The control panel penetrates through the sealed cavity of the entire machine body and also supports and fixes the suction pump 14 and the battery 15.

[0033] The above-described embodiment only expresses one implementation manner of the utility model, the description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the utility model patent. For ordinary skilled persons in the art, without departing from the concept of the utility model, a plurality of modifications and improvements can be made, which all belong to the protection scope of the utility model.

Claims

1. A waterproof nose aspirator, characterized in that, The machine body and the air suction head are detachably connected; the machine body comprises a shell, an upper cover, a lower cover, an air suction pump and a battery, the shell is integrally formed as a cylindrical hollow structure, the upper bottom surface and the lower bottom surface of the shell are parallel, and the upper bottom surface and the lower bottom surface are respectively sealed and fixed with the upper cover and the lower cover to form a cylindrical closed cavity; the air suction pump and the battery are located in the closed cavity.

2. A waterproof nose aspirator according to claim 1, characterized in that The machine body further comprises a control panel and a flexible waterproof layer, the control panel is located in the closed cavity, the control panel comprises a control button, and the control button penetrates out of the shell; the flexible waterproof layer is attached to the shell and covers the outer surface of the control button, and the control button abuts against the flexible waterproof layer.

3. A waterproof nose aspirator according to claim 2, wherein The control panel further comprises a control circuit board and an indicator lamp, the control circuit board is electrically connected with the air suction pump and the battery, and the indicator lamp is located at the bottom of the control button.

4. The waterproof nose aspirator according to claim 2, wherein, The control panel is fixed at both ends with the upper cover and the lower cover through connectors or buckles.

5. A waterproof nose aspirator according to claim 4, wherein The control panel is fixed with the upper cover and the lower cover through screws, and rubber pads are arranged at the connecting positions.

6. The waterproof nose aspirator of claim 1, wherein, Sealing rings are arranged at the connecting positions of the shell with the upper cover and the lower cover.

7. The waterproof nose aspirator according to claim 1, wherein, The machine body further comprises a loudspeaker, the lower cover is provided with a loudspeaker port, the loudspeaker abuts against the lower cover and covers the loudspeaker port, and the connecting position of the loudspeaker with the lower cover is sealed and fixed through a covering sealing glue.

8. The waterproof nose aspirator of claim 1, wherein, The lower cover is provided with a waterproof charging port, and the waterproof charging port is electrically connected with the battery.

9. The waterproof nose aspirator of claim 1, wherein, The machine body further comprises an atmosphere lamp, and the atmosphere lamp is arranged on the top surface of the upper cover.

10. The waterproof nose aspirator of claim 1, wherein, The air suction head comprises a suction nozzle, and the suction nozzle is arranged obliquely relative to the axis of the machine body.

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