CN215121188U

CN215121188U - Hearing aid charging box with protection structure

Info

Publication number: CN215121188U
Application number: CN202120569478.1U
Authority: CN
Inventors: 朱江涛; 向文林; 邹加兵; 刘继辉; 汤颖颖; 许立; 陈可夫; 向文明; 郑国庆
Original assignee: Henan Zuodian Health Industry Co ltd
Current assignee: Henan Zuodian Health Industry Co ltd
Priority date: 2021-03-20
Filing date: 2021-03-20
Publication date: 2021-12-10
Anticipated expiration: 2031-03-20

Abstract

The utility model discloses a hearing aid charging box with a protection structure, which comprises a charging box cover shell and a charging box base shell, wherein the lower end of the charging box cover shell is provided with the charging box base shell; according to the hearing aid charging box with the protection structure, the light holes, the small ultraviolet lamp tubes, the power-on socket, the touch switch and the battery are arranged, and the problems of peculiar smell and ear infection caused by non-disinfection of the hearing aid can be avoided through the sterilization and disinfection environment based on the hearing aid, so that the hearing aid charging box is more practical; through setting up rubber plug, fixed block, hanging to detain and the stay cord, under the interference fit of rubber plug and the mouth that charges, can reach charge mouthful waterproof, dustproof effect of department, application scope is wider.

Description

Hearing aid charging box with protection structure

Technical Field

The utility model relates to a audiphone technical field specifically is a audiphone box that charges with protection architecture.

Background

Hearing aids (Hearing aids) are aids used by Hearing impaired people to compensate for deficiencies caused by Hearing impairment. Further improve the communication ability with others. In a broad sense, all kinds of devices capable of effectively transmitting sound into ears can be regarded as hearing aids, in a narrow sense, the hearing aids are electroacoustic amplifiers, sound is amplified through the electroacoustic amplifiers, deaf people can hear the original sound which is not heard clearly, the device is the hearing aid, and the hearing aid is generally required to be provided with a hearing aid charging box for carrying and charging.

The prior art has the following defects or problems:

1. when the existing hearing aid charging box is used for charging the hearing aid, an effective disinfection structure is not available, and because the hearing aid is worn on the ear for a long time, and the dirt on the ear remained on the hearing aid, on one hand, the peculiar smell is generated in the charging box, and after the dirt remained on the two hearing aids breed bacteria, the ear infection is easy to occur during subsequent wearing;

2. in addition, the charging interface of the existing hearing aid charging box is a bare surface, so that the waterproof and dustproof effects are poor, and the service life of the charging box can be further shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a audiphone box that charges with protection architecture, solve the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a charging box of a hearing aid with a protection structure comprises a charging box cover outer shell and a charging box base outer shell, wherein the charging box base outer shell is arranged at the lower end of the charging box cover outer shell, a rotating shaft is arranged at the joint of the charging box cover outer shell and the charging box base outer shell, a charging box cover inner shell is arranged on the inner wall of the charging box cover outer shell, a light transmission hole is formed in the charging box cover inner shell, a small ultraviolet lamp tube is arranged above the light transmission hole and close to the inner side of the charging box cover outer shell, power-on sockets are arranged at two ends of the small ultraviolet lamp tube and close to the inner wall of the charging box cover outer shell, a circular magnet is fixedly connected to one side of each power-on socket and close to the inner wall of the charging box cover outer shell, a touch switch is fixedly connected to the lower surface wall of the light transmission hole, a charging box base inner shell is arranged on the inner side of the charging box base inner shell, a light guide column is arranged on the lower surface wall of the charging box base inner shell, the round magnet is longitudinally provided with an iron block corresponding to the lower surface wall of the inner shell of the charging box base, and one side of the iron block close to the lower surface wall of the inner shell of the charging box base is symmetrically provided with a wide punch square magnet.

As the utility model discloses an preferred technical scheme, the lower extreme of box seat inner shell that charges has set gradually audiphone PCBA, battery and the audiphone box PCBA that charges from last to down, the audiphone PCBA that charges and the audiphone box PCBA that charges are connected with switching FPC between charging.

As the utility model discloses a preferred technical scheme, the hearing aid charges PCBA's last wall and is close to hearing aid box and charges PCBA's lower wall and install the screw, the quantity of screw is a plurality of groups.

As the utility model discloses an optimal technical scheme, the mouth that charges has been seted up to the bottom of the box seat shell that charges, the inboard interference fit of the mouth that charges has rubber plug, rubber plug's shape is the convex.

As the utility model discloses a preferred technical scheme, one side fixedly connected with fixed block of rubber plug, the bottom fixedly connected with that one side of mouth that charges is close to the box base shell that charges is hung and is buckled, it has the stay cord to hang to buckle, the stay cord is binded with the fixed block and is connected.

As the preferred technical scheme of the utility model, the quantity of light trap is two, the quantity of light trap is the same with the quantity of audiphone.

As the utility model discloses a preferred technical scheme, circular telegram socket and charging box lid shell inner wall fixed connection, small-size ultraviolet tube pegs graft with the circular telegram socket, the circular telegram socket is connected through touch switch and battery electricity.

Compared with the prior art, the utility model provides a audiphone box that charges with protection architecture possesses following beneficial effect:

1. according to the hearing aid charging box with the protection structure, the light holes, the small ultraviolet lamp tube, the power-on socket, the touch switch and the battery are arranged, after the hearing aid is placed in the charging box base inner shell, the charging box cover outer shell is closed, after the touch switch on the charging box cover inner shell and the charging box base inner shell touch, the electric quantity on the battery can be transmitted to the small ultraviolet lamp tube, the light holes corresponding to the positions of the hearing aid provide ultraviolet disinfection areas, so that the problems of peculiar smell and ear infection caused by non-disinfection of the hearing aid can be avoided, and the hearing aid charging box is more practical;

2. this a audiphone box that charges with protection architecture, through setting up rubber plug, the fixed block, hang knot and stay cord, it charges to carry out the data plug wire at the mouth that does not use to charge, during the electric power storage, can go into the protruding portion card of rubber plug in the charging mouth, realize sealed jam, and then can reach charging mouth department waterproof, dustproof effect, be rubber insulation material because of rubber plug, then to the interior data structure not damaged of charging mouth, in addition pass through the pulling effect of fixed block and stay cord by rubber plug, can be used to charge to mouthful to go out to let its rubber plug suspend in midair when charging, this simple structure, application scope is wider.

Drawings

FIG. 1 is a plan view of the present invention;

FIG. 2 is an overall exploded view of the present invention;

fig. 3 is an internal view of the charging box cover shell of the utility model;

FIG. 4 is an overall bottom plan view of the present invention;

fig. 5 is an enlarged view of part a of the present invention.

In the figure: 1. a charging box cover shell; 2. a charging box base housing; 3. a rotating shaft; 4. a charging box cover inner shell; 5. a light-transmitting hole; 6. a small ultraviolet lamp tube; 7. a power-on socket; 8. a circular magnet; 9. a touch switch; 10. a charging box base inner shell; 11. a hearing aid; 12. a light guide pillar; 13. an iron block; 14. punching a square magnet; 15. the hearing aid charges the PCBA; 16. a battery; 17. switching the FPC; 18. the hearing aid box is charged with PCBA; 19. a screw; 20. a charging port; 21. a rubber plug; 22. a fixed block; 23. hanging and buckling; 24. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: a hearing aid charging box with a protection structure comprises a charging box cover outer shell 1 and a charging box base outer shell 2, wherein the lower end of the charging box cover outer shell 1 is provided with the charging box base outer shell 2, a rotating shaft 3 is arranged at the joint of the charging box cover outer shell 1 and the charging box base outer shell 2, the inner wall of the charging box cover outer shell 1 is provided with a charging box cover inner shell 4, a light transmission hole 5 is formed in the charging box cover inner shell 4, a small ultraviolet lamp tube 6 is arranged above the light transmission hole 5 and close to the inner side of the charging box cover outer shell 1, two ends of the small ultraviolet lamp tube 6 are provided with a power-on socket 7 close to the inner wall of the charging box cover outer shell 1, one side of the power-on socket 7 is fixedly connected with a circular magnet 8 close to the inner wall of the charging box cover outer shell 1, the lower surface wall of the light transmission hole 5 is fixedly connected with a touch switch 9, the inner side of the charging box base outer shell 2 is provided with a charging box base inner shell 10, and the lower surface wall of the charging box base inner shell 10 is provided with a light guide column 12, the round magnet 8 is longitudinally provided with an iron block 13 corresponding to the lower surface wall of the charging box base inner shell 10, and one side of the iron block 13 close to the lower surface wall of the charging box base inner shell 10 is symmetrically provided with a wide punching square type magnet 14.

In this embodiment, the lower end of the inner shell 10 of the charging box base is sequentially provided with a hearing aid charging PCBA15, a battery 16 and a hearing aid box charging PCBA18 from top to bottom, and a switching FPC17 is connected between the hearing aid charging PCBA15 and the hearing aid box charging PCBA 18; the upper surface wall of the hearing aid charging PCBA15 is provided with screws 19 close to the lower surface wall of the hearing aid box charging PCBA18, and the number of the screws 19 is a plurality of groups; the hearing aid charging PCBA15, battery 16 and hearing aid box charging PCBA18 are held in place by screws 19, thereby allowing the hearing aid 11 to be charged for use by storing power into its battery 16 and providing power from the hearing aid charging PCBA 15. The bottom end of the charging box base shell 2 is provided with a charging port 20, the inner side of the charging port 20 is in interference fit with a rubber plug 21, and the rubber plug 21 is convex; the protruding part of the rubber plug 21 is clamped into the charging port 20, so that sealing and blocking are realized, and further, the waterproof and dustproof effects at the charging port 20 can be achieved. One side of the rubber plug 21 is fixedly connected with a fixed block 22, one side of the charging port 20 close to the bottom end of the charging box base shell 2 is fixedly connected with a hanging buckle 23, a pull rope 24 is sleeved on the hanging buckle 23, and the pull rope 24 is bound and connected with the fixed block 22; the rubber plug 21 is used for enabling the rubber plug 21 to suspend two light holes 5 when the charging port 20 is charged through the traction effect of the fixed block 22 and the pull rope 24, and the number of the light holes 5 is the same as that of the hearing aids 11; the power-on socket 7 is fixedly connected with the inner wall of the charging box cover shell 1, the small ultraviolet lamp tube 6 is inserted into the power-on socket 7, and the power-on socket 7 is electrically connected with the battery 16 through the touch switch 9; when the charging box cover outer shell 1 and the charging box base outer shell 2 are closed, after being triggered by the trigger switch 9 on the charging box cover inner shell 4, the electric quantity on the battery 16 can be transmitted to the small ultraviolet lamp tube 6, and an ultraviolet disinfection area is provided by the light hole 5 corresponding to the position of the hearing aid 11.

The utility model discloses a theory of operation and use flow: after the hearing aid 11 is placed in the charging box base inner shell 10, the charging box cover outer shell 1 is closed, after the touch switch 9 on the charging box cover inner shell 4 and the charging box base inner shell 10 touch each other, the electric quantity on the battery 16 can be transmitted to the small ultraviolet lamp tube 6, and the light hole 5 corresponding to the position of the hearing aid 11 provides an ultraviolet disinfection area, so that the problems of peculiar smell and ear infection caused by non-disinfection of the hearing aid 11 can be avoided, and the practicability is high; when the charging port 20 is not used for data plug wire charging and power storage, the protruding part of the rubber plug 21 can be clamped into the charging port 20 to realize sealing and blocking, and further, the waterproof and dustproof effects at the charging port 20 can be achieved, because the rubber plug 21 is made of rubber insulation materials, the data structure in the charging port 20 is not damaged, and in addition, the rubber plug 21 can be used for hanging the rubber plug 21 when the charging port 20 is charged through the traction effect of the fixed block 22 and the pull rope 24, the structure is simple, and the application range is wide.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A hearing aid charging box with protective structure, characterized in that: the charging box comprises a charging box cover outer shell (1) and a charging box base outer shell (2), wherein the charging box base outer shell (2) is arranged at the lower end of the charging box cover outer shell (1), a rotating shaft (3) is arranged at the joint of the charging box cover outer shell (1) and the charging box base outer shell (2), a charging box cover inner shell (4) is arranged on the inner wall of the charging box cover outer shell (1), a light hole (5) is formed in the charging box cover inner shell (4), a small ultraviolet lamp tube (6) is arranged above the light hole (5) and close to the inner side of the charging box cover outer shell (1), a power-on socket (7) is arranged at the two ends of the small ultraviolet lamp tube (6) and close to the inner wall of the charging box cover outer shell (1), a circular magnet (8) is fixedly connected to one side of the power-on socket (7) and close to the inner wall of the charging box cover outer shell (1), and a touch switch (9) is fixedly connected to the lower surface wall of the light hole (5), the inboard of charging box seat outer shell (2) is provided with charging box seat inner shell (10), the lower wall of charging box seat inner shell (10) is provided with leaded light post (12), circular magnet (8) vertically correspond iron plate (13) are installed to the lower wall of charging box seat inner shell (10), the lower wall symmetry that one side of iron plate (13) is close to charging box seat inner shell (10) is installed wide towards square magnet (14).

2. A hearing aid charging box with protective structure according to claim 1, characterized in that: the lower extreme of box seat inner shell (10) that charges is from last to having set gradually audiphone PCBA (15), battery (16) and the audiphone box PCBA (18) that charges to audiphone down, audiphone PCBA (15) that charge and audiphone box PCBA (18) between charge are connected with switching FPC (17).

3. A hearing aid charging box with protective structure according to claim 2, characterized in that: the upper surface wall of the hearing aid charging PCBA (15) is close to the lower surface wall of the hearing aid box charging PCBA (18) and is provided with screws (19), and the number of the screws (19) is a plurality of groups.

4. A hearing aid charging box with protective structure according to claim 1, characterized in that: charging port (20) have been seted up to the bottom of charging box seat shell (2), the inboard interference fit of charging port (20) has rubber plug (21), the shape of rubber plug (21) is the convex.

5. A hearing aid charging box with protective structure according to claim 4, characterized in that: one side fixedly connected with fixed block (22) of rubber plug (21), the bottom fixedly connected with of one side of the mouth that charges (20) is close to the box base shell that charges (2) hangs knot (23), it has stay cord (24) to hang to overlap on knot (23), stay cord (24) are binded with fixed block (22) and are connected.

6. A hearing aid charging box with protective structure according to claim 1, characterized in that: the number of the light holes (5) is two, and the number of the light holes (5) is the same as that of the hearing aids (11).

7. A hearing aid charging box with protective structure according to claim 1, characterized in that: the power-on socket (7) is fixedly connected with the inner wall of the charging box cover shell (1), the small ultraviolet lamp tube (6) is connected with the power-on socket (7) in an inserting mode, and the power-on socket (7) is electrically connected with the battery (16) through the touch switch (9).