WO2023137965A1

WO2023137965A1 - Charging box and rhinitis therapeutic instrument

Info

Publication number: WO2023137965A1
Application number: PCT/CN2022/099688
Authority: WO
Inventors: 章少伟; 邹斯乐; 林鸿泰; 朱斌; 谢渭坚
Original assignee: 广州纽得赛生物科技有限公司
Priority date: 2022-01-24
Filing date: 2022-06-20
Publication date: 2023-07-27
Also published as: CN217794130U

Abstract

Provided in the present application are a charging box and a rhinitis therapeutic instrument. The rhinitis therapeutic instrument comprises a charging box and a rhinitis device mounted inside the charging box. The charging box comprises a box body and a cover rotatably connected to the box body. The box body comprises a bottom shell, an inner shell and an upper shell, wherein the inner shell is sandwiched between the bottom shell and the upper shell, the inner shell is provided with a disinfection compartment and a charging compartment, the disinfection compartment is located between the bottom shell and the upper shell, and the charging compartment is located between the bottom shell and the cover. A circuit board is mounted inside the bottom shell, an ultraviolet lamp is mounted on the circuit board, and the disinfection compartment is located above the ultraviolet lamp; and a light-gathering cover is mounted at a position on the circuit board that corresponds to the ultraviolet lamp, the ultraviolet lamp is exposed out of the light-gathering cover, and a light-transmitting member is mounted on the light-gathering cover and seals the ultraviolet lamp. A light-reflecting layer is provided on an inner side of the top wall of the disinfection compartment, and the light-reflecting layer is located above the light-gathering cover. The charging box and the rhinitis therapeutic instrument of the present application each have a good disinfection function and a long service life.

Description

Charging box and rhinitis treatment device

technical field

The present application relates to the technical field of medical devices, in particular to a charging box and a rhinitis treatment instrument.

Background technique

Rhinitis is a common nasal cavity disease, and rhinitis patients are prone to nasal congestion, runny nose or sneezing, which brings great inconvenience to patients' daily life. If it is not properly treated for a long time, it will induce sinusitis and nasal cancer in severe cases; therefore, the rhinitis treatment device has emerged as the times require, and it has played a very good therapeutic effect on rhinitis patients.

However, the existing rhinitis treatment instruments generally lack the function of disinfection, and it is necessary to purchase additional disinfection equipment to sterilize the instrument after use, which causes inconvenience in use and high cost of use.

And some rhinitis treatment instruments with disinfection function, such as the patent No. CN202120419718.X, disclose the rechargeable rhinitis phototherapy instrument. Because the nasal plug tube directly contacts the ultraviolet germicidal lamp, after a long period of use, some pollutants are easy to fall on the ultraviolet germicidal lamp, pollute the ultraviolet germicidal lamp, and even damage the ultraviolet germicidal lamp, resulting in short service life of the rhinitis treatment instrument.

Contents of the invention

The application provides a charging box and a rhinitis treatment instrument which have a good disinfection function, effectively prevent foreign objects from damaging the ultraviolet lamp, and prolong the service life.

The technical solution adopted in the present application is: a charging box, comprising: a box body and a cover rotatably connected to the box body, the box body including a bottom case, an inner case and an upper case; the inner case is sandwiched between the bottom case and the upper case; the inner case is provided with a disinfection chamber with an opening at the bottom and a charging chamber with an opening at the top, the disinfection chamber is located between the bottom case and the upper case, and the charging chamber is located between the bottom case and the cover;

A circuit board is installed in the bottom shell, and an ultraviolet lamp is installed on the circuit board, and the disinfection chamber is located above the ultraviolet lamp; and a condenser is installed on the position corresponding to the ultraviolet lamp on the circuit board, and the ultraviolet lamp exposes the condenser; a light-transmitting member is installed on the condenser to seal the ultraviolet lamp; a reflective layer is arranged on the inner side of the top wall of the disinfection chamber, and the reflective layer is located above the condenser.

Further, a limiting member is formed between the disinfection bin and the charging bin.

Further, the circuit board is provided with a charging terminal, and the charging terminal is at least partly extended in the charging compartment; the circuit board is provided with a charging interface, and the charging interface exposes the bottom case.

Further, a battery is installed in the bottom case, and the battery is located under the circuit board and electrically connected to the circuit board.

Further, the cover includes an outer cover and an inner cover that is snap-fitted with the outer cover; the end of the outer cover away from the disinfection chamber is rotatably connected to the upper shell and the bottom shell; the inner shell protrudes from a connecting edge, the connecting edge is located above the disinfection chamber, and a first magnet is installed on the connecting edge; the end of the inner cover close to the disinfection chamber is provided with a second magnet, and the first magnet and the second magnet are magnetically attracted.

The bottom shell is provided with a receiving groove, the receiving groove is located under the circuit board, and the notch of the receiving groove is detachably connected with a plug cover.

The present application further provides the following technical solution: a rhinitis treatment instrument, comprising: the charging box and a rhinitis device detachably installed in the charging box.

The present application also provides the following technical solution: a rhinitis treatment instrument, comprising: a charging box and a rhinitis device detachably installed in the charging box; the charging box includes a box body and a cover rotatably connected to the box body, the box body includes a bottom case, an inner case and an upper case; the inner case is sandwiched between the bottom case and the upper case; The incendiary device includes a base and a plug tube connected to the base; the base is accommodated in the charging compartment, and the plug tube is accommodated in the disinfection compartment;

A circuit board is installed in the bottom shell, and an ultraviolet lamp is installed on the circuit board, and the disinfection chamber is located above the ultraviolet lamp; and a condenser is installed on the position corresponding to the ultraviolet lamp on the circuit board.

Further, the inner shell protrudes from a connecting edge, and the connecting edge is located above the disinfection chamber, and a first magnet is installed on the connecting edge; a second magnet is provided on the end of the cover close to the disinfection chamber, and the first magnet and the second magnet are magnetically attracted.

Further, the bottom shell is provided with a storage slot, the storage slot is located below the circuit board, and is used for placing a spare plug tube; and the notch of the storage slot is detachably connected with a plug cover for sealing the storage slot.

Compared with the prior art, the charging box and the rhinitis treatment device of the present application seal the ultraviolet lamp by installing a light-transmitting member on the condenser, which is beneficial for the light of the ultraviolet lamp to penetrate and disinfect the plug tube, while effectively preventing external pollutants from falling on the ultraviolet lamp and damaging the ultraviolet lamp, thereby effectively increasing the service life of the rhinitis treatment device. In addition, by setting a reflective layer on the inner side of the top wall of the disinfection chamber, the reflective layer is located above the condensing cover, so that the plug tube is located between the lampshade and the reflective layer; through the joint action of the condensing cover and the reflective layer, the ultraviolet light of the ultraviolet lamp is concentrated on the plug tube, effectively enhancing the disinfection effect.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the following specific embodiments to explain the present application, but should not be construed as limiting the present application. In the attached picture,

Fig. 1: The three-dimensional combination diagram of the rhinitis treatment instrument of the present application;

Figure 2: Sectional view of the rhinitis treatment instrument of the present application

Fig. 3: A three-dimensional exploded view of the rhinitis treatment instrument of the present application;

Figure 4: An exploded perspective view of the charging box of this application;

Figure 5: A perspective view of the inner shell of the present application;

Figure 6: Another three-dimensional exploded view of the charging box of this application;

Fig. 7: A perspective view of the new rhinitis treatment instrument of the present application.

Detailed ways

The specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementations described here are only used to illustrate and explain the present application, and are not intended to limit the present application.

As shown in FIGS. 1 to 3 , the rhinitis therapeutic apparatus of the present application includes a charging box 1 and a rhinitis device 2 detachably installed in the charging box 1 .

Specifically, the charging case 1 includes a case body 100 and a cover 101 rotatably connected with the case body 100 , and the rhinitis device 2 is installed in a space enclosed by the case body 100 and the cover 101 . The box body 100 includes a bottom case 102 , an inner case 103 and an upper case 104 ; wherein the inner case 103 is interposed between the bottom case 102 and the upper case 104 . The inner shell 103 is provided with a bottom-opened disinfection bin 105 and a top-opened charging bin 106 ; wherein the disinfection bin 105 is located between the bottom case 102 and the upper case 104 ; and the charging bin 106 is located between the bottom case 102 and the cover 101 . The rhinitis device 2 includes a base 201 and a plug tube 202 connected to the base 201 ; wherein, the base 201 is accommodated in the charging compartment 106 , and the plug tube 202 is accommodated in the disinfection compartment 105 .

A circuit board 3 is installed in the bottom shell 102, and an ultraviolet lamp 4 is installed on the circuit board 3. The disinfection chamber 105 is located above the ultraviolet lamp 4; Wherein, the condensing cover 5 is made of PC plastic (polycarbonate), and the inner surface is electroplated to form a highlight to achieve a condensing effect. Further, a light-transmitting member 6 is installed on the condenser cover 5 to seal the ultraviolet lamp 4, which facilitates the light penetration of the ultraviolet lamp 4 to sterilize the plug tube 202 while effectively preventing external pollutants from falling on the ultraviolet lamp 4 and damaging the ultraviolet lamp 4, thereby effectively increasing the service life of the rhinitis treatment device. Wherein, the light-transmitting member 6 is made of PC plastic, and of course the light-transmitting member 6 can also be made of glass or other light-transmitting materials.

As shown in Fig. 2, Fig. 4 and Fig. 5, the inner side of the top wall of the disinfection chamber 105 is provided with a reflective layer 7, and the reflective layer 7 is positioned above the condenser 5, preferably directly above, so that the plug tube 202 is positioned between the condenser 5 and the reflective layer 7; through the joint action of the condenser 5 and the reflective layer 7, the ultraviolet light of the ultraviolet lamp 4 is gathered in the plug tube 202, effectively enhancing the disinfection effect. Wherein, the reflective layer 7 is a tinfoil layer, a prism reflective film or a lens-sealed reflective film. In addition, a limiting member 8 is formed between the disinfection bin 105 and the charging bin 106 , and the limiting member 8 abuts against the base 201 to effectively prevent the base 201 from sliding excessively toward the disinfection bin 105 .

As shown in Fig. 2 and Fig. 3, further, the circuit board 3 is provided with a charging terminal 9, and the charging terminal 9 is at least partly extended in the charging compartment 106; the base 201 is provided with a conductive terminal 203, and the charging terminal 9 and the conductive terminal 203 are magnetically attracted to each other, so as to realize electrical connection. A battery 10 is installed in the bottom case 102 , and the battery 10 is located under the circuit board 3 and is electrically connected to the circuit board 3 . The circuit board 3 is provided with a charging interface 11 , and the charging interface 11 exposes the bottom shell 102 for charging the battery 10 by plugging in an external power source, and then providing charging power for the rhinitis device 2 through the battery 10 .

As shown in FIGS. 1 and 6 , in addition, the cover 101 includes an outer cover 107 and an inner cover 108 snapped together with the outer cover 107; The inner casing 103 protrudes with a connecting edge 109, which is located above the disinfection chamber 105, and a first magnet 11 is installed on the connecting edge 109; the end of the inner cover 108 near the disinfection chamber 105 is provided with a second magnet 12; the first magnet 11 and the second magnet 12 are magnetically attracted to each other, so that the lid 101 closes the charging chamber 106.

As shown in Figure 2 and Figure 7, in addition, the bottom case 102 is also provided with a storage tank 110, the storage tank 110 is located below the circuit board 3, in order to place the spare plug tube 204;

To sum up, the charging box and rhinitis treatment instrument of this application have the following advantages:

1. By installing the light-transmitting member 6 on the condenser cover 5, the ultraviolet lamp 4 is sealed to facilitate the light penetration of the ultraviolet lamp 4 to sterilize the plug tube 202 while effectively preventing external pollutants from falling on the ultraviolet lamp 4 and damaging the ultraviolet lamp 4, thereby effectively increasing the service life of the rhinitis treatment device.

2, by setting reflective layer 7 on the inside of the top wall of disinfection chamber 105, reflective layer 7 is positioned at the top of condenser cover 5, so that plug tube 202 is positioned between condenser cover 5 and reflective layer 7; By the combined effect of condenser cover 5 and reflector layer 7, the ultraviolet light of ultraviolet lamp 4 is gathered in plug tube 202, effectively strengthens disinfection effect.

3. By setting the limiter 8 between the disinfection chamber 105 and the charging chamber 106 , the limiter 8 abuts against the base 201 , effectively preventing the base 201 from excessively sliding toward the disinfection chamber 105 .

As long as it does not violate the idea created by this application, any combination of various embodiments of this application should be regarded as the disclosed content of this application; within the scope of the technical concept of this application, any combination of simple modifications to technical solutions and different embodiments that do not violate the idea created by this application should be within the scope of protection of this application.

Claims

A charging box, characterized in that it includes: a box body and a cover rotatably connected to the box body, the box body includes a bottom case, an inner case, and an upper case; the inner case is sandwiched between the bottom case and the upper case; the inner case is provided with a disinfection compartment with an opening at the bottom and a charging compartment with an opening at the top, the disinfection compartment is located between the bottom case and the upper case, and the charging compartment is located between the bottom case and the cover;

A circuit board is installed in the bottom shell, and an ultraviolet lamp is installed on the circuit board, and the disinfection chamber is located above the ultraviolet lamp; and a condenser is installed on the position corresponding to the ultraviolet lamp on the circuit board, and the ultraviolet lamp exposes the condenser; a light-transmitting member is installed on the condenser to seal the ultraviolet lamp; a reflective layer is arranged on the inner side of the top wall of the disinfection chamber, and the reflective layer is located above the condenser.
The charging box according to claim 1, characterized in that: a limiting member is formed between the disinfection bin and the charging bin.
The charging box according to claim 1, wherein: the circuit board is provided with a charging terminal, and the charging terminal is at least partially extended in the charging compartment; the circuit board is provided with a charging interface, and the charging interface exposes the bottom case.
The charging box according to claim 1, wherein a battery is installed in the bottom case, and the battery is located under the circuit board and is electrically connected to the circuit board.
The charging box according to claim 1, characterized in that: the cover includes an outer cover and an inner cover that engages with the outer cover; the end of the outer cover away from the disinfection chamber is rotatably connected to the upper case and the bottom case; the inner case protrudes from a connecting edge, the connecting edge is located above the disinfection chamber, and a first magnet is installed on the connecting edge; a second magnet is installed on the end of the inner cover close to the disinfection chamber, and the first magnet and the second magnet magnetically attract each other.
The charging box according to claim 1, wherein the bottom shell is provided with a receiving slot, the receiving slot is located below the circuit board, and a plug cover is detachably connected to the notch of the receiving slot.
A rhinitis treatment instrument, comprising: a charging box and a rhinitis device detachably installed in the charging box, characterized in that the charging box is the charging box according to any one of claims 1 to 6.
A rhinitis treatment instrument, characterized in that it comprises: a charging box and a rhinitis device detachably installed in the charging box; the charging box includes a box body and a cover rotatably connected to the box body, the box body includes a bottom case, an inner case and an upper case; the inner case is sandwiched between the bottom case and the upper case; the inner case is provided with a disinfection chamber with a bottom opening and a charging chamber with a top opening, the disinfection chamber is located between the bottom case and the upper case, and the charging chamber is located between the bottom case and the cover; the rhinitis device includes a base and a plug tube connected to the base; the base is accommodated in the charging compartment, and the plug tube is accommodated in the disinfection compartment;

A circuit board is installed in the bottom shell, and an ultraviolet lamp is installed on the circuit board, and the disinfection chamber is located above the ultraviolet lamp; and a condenser is installed on the circuit board corresponding to the position of the ultraviolet lamp, and the ultraviolet lamp exposes the condenser, and a light-transmitting member is installed on the condenser to seal the ultraviolet lamp; a reflective layer is arranged on the inside of the top wall of the disinfection chamber, and the reflective layer is located above the condenser, and the plug tube is located between the condenser and the reflective layer.
The apparatus for treating rhinitis according to claim 8, characterized in that: the inner shell protrudes from a connecting edge, the connecting edge is located above the disinfection chamber, and a first magnet is installed on the connecting edge; a second magnet is provided on the end of the cover close to the disinfection chamber, and the first magnet and the second magnet are magnetically attracted.
The rhinitis treatment instrument according to claim 8, wherein: the bottom shell is provided with a storage tank, the storage tank is located below the circuit board for placing a spare plug tube; and the notch of the storage tank is detachably connected with a plug cover to seal the storage tank.