CN214510011U

CN214510011U - Toothbrush sterilizing box

Info

Publication number: CN214510011U
Application number: CN202120543817.9U
Authority: CN
Inventors: 郑斯通; 张谋冠
Original assignee: Aiyuan Xiamen Electronic Co ltd
Current assignee: Aiyuan Xiamen Electronic Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-10-29
Anticipated expiration: 2031-03-16

Abstract

A toothbrush disinfection box, which comprises an upper cover part and a base part which are connected in an opening and closing way, wherein: a human body infrared induction module is installed in the upper cover part, a main PCB, an induction night lamp module and a disinfection module are installed in the base part, and the induction night lamp module and the disinfection module are respectively connected with the main PCB; when the upper cover part is combined with the base part, the human body infrared sensing module is contacted with the conduction pin of the base part through the conduction seat so as to be connected with the main PCB; and the human body infrared induction module is arranged above the disinfection module. The utility model discloses a human infrared induction module and disinfection module overlap and stack, utilize the human infrared induction module of the control that opens and shuts of upper cover portion and base portion and the being connected of main PCB board simultaneously to control sterile opening or closing, make its size and volume more miniaturized.

Description

Toothbrush sterilizing box

Technical Field

The utility model relates to a toothbrush disinfection apparatus especially relates to a small in size, use convenient, and can realize intelligent sterile toothbrush disinfection box.

Background

China folks have a sentence of 'disease enters from mouth', and further the protection of oral hygiene is important for protecting the people; in addition, since 2020 new coronavirus spreads in China and then effectively resists, it is an important thing that everyone needs to face to well protect and improve immunity.

Furthermore, the toothbrush, which is required to be cleaned every day, is subject to the growth of bacteria and viruses due to factors such as moisture, and thus, effective sterilization of the toothbrush is one of important methods for ensuring oral hygiene.

The existing toothbrush disinfection tools are increased year by year, but most of the built-in intelligent control modules are installed at the same side, so that the product is large in size and difficult to place and design; meanwhile, most of existing tools for intelligently disinfecting toothbrushes are opened or closed for disinfection only according to whether the toothbrush is placed in, energy waste is caused if the toothbrush is placed in for a long time, and the operation and the control are inconvenient.

Therefore, how to design and manufacture a toothbrush disinfection box which has a small volume, diversified control and opening, convenience and quickness is one of the technical problems to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model discloses a technical scheme of toothbrush disinfection box, it is including upper cover portion and the base portion that can open and shut and link to each other, wherein:

a human body infrared induction module is installed in the upper cover part, a main PCB, an induction night lamp module and a disinfection module are installed in the base part, and the induction night lamp module and the disinfection module are respectively connected with the main PCB;

when the upper cover part is combined with the base part, the human body infrared sensing module is contacted with the conduction pin of the base part through the conduction seat so as to be connected with the main PCB; and the human body infrared induction module is arranged above the disinfection module.

Further preferred is: the upper part of the upper cover part is connected to the upper part of the base part in a turnover way;

the conduction seat and the conduction needle are respectively embedded on the upper part of the upper cover part and the upper part of the base part.

Further preferred is: the base portion includes base inner seat and base outer seat, wherein:

the bottom inner seat is arranged in the bottom outer seat, the bottom of the bottom inner seat is provided with the main PCB, and the middle of the bottom inner seat is provided with the disinfection module;

the upper portion of base outer seat inlays and is equipped with the conduction needle, and its lateral wall outwards extends, forms two extension sections, install on each extension section response night-light module.

Further preferred is: the upper cover portion comprises an upper cover and a human body infrared induction module embedded in the upper cover, wherein:

the upper part of the upper cover is arranged on the upper part of the outer base in a turnover way through a rotating shaft, and the conduction seat is embedded on the upper part of the upper cover and corresponds to the conduction needle;

when the upper cover part is combined with the base part, the human body infrared sensing module is positioned right above the disinfection module.

Further preferred is: the conduction needle is a 4PIN spring metal needle, and the conduction seat is a 4PIN metal needle seat.

Further preferred is: the main PCB board is an electric control board with a main control circuit, and a plurality of pins are arranged on the main PCB board.

Further preferred is: the 4PIN spring metal needle is connected with the corresponding PIN of the main PCB through a lead; the 4PIN metal needle base is connected with the human body infrared induction module through a lead.

Further preferred is: the induction night lamp module is connected with the pins through the leads and corresponds to the main PCB.

Further preferred is: the disinfection module is connected with the corresponding pins of the main PCB through wires.

Compared with the prior art, the utility model has the advantages of as follows:

1. the utility model adopts the human body infrared induction module and the disinfection module to be stacked in an overlapping way, so that the size and the volume of the human body infrared induction module and the disinfection module are more miniaturized, and the aim of convenient design and setting is achieved;

2. in the utility model, the upper cover part and the base part realize the turning and opening by using the rotating shaft, and the electric connection of the electric control part is realized by using the contact between the conducting needle and the conducting seat in the turning and opening processes, so as to achieve the purpose of turning, opening and closing to control the disinfection and opening or closing; in addition, still increased the response night-light module, also can cooperate main PCB board to carry out disinfection module's control equally, reach the diversified purpose of control.

Drawings

FIG. 1 is a perspective view of a toothbrush sterilizing case according to an embodiment of the present invention;

FIG. 2 is an exploded view of the toothbrush sterilization case according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the upper inner cover and the base inner seat in the embodiment of the present invention;

fig. 4 is a circuit diagram of the main PCB board in an embodiment of the present invention;

fig. 5 is a circuit diagram of the embodiment of the present invention, wherein the human infrared sensing module controls the sensing night light module and the disinfection module.

Detailed Description

The inventor aims at the technical problem, and through the analysis of the reason, continuously researches and discovers a technical scheme of a toothbrush disinfection box, which comprises an upper cover part and a base part which can be connected in an opening and closing way, wherein:

In the technical scheme, the human body infrared sensing module and the disinfection module are stacked in an overlapping mode, so that the size and the volume of the human body infrared sensing module are more miniaturized; meanwhile, the opening and closing of the upper cover part and the base part are utilized to control the connection of the human body infrared sensing module and the main PCB, so that the opening or closing of the disinfection is controlled, and the technical problem in the prior art is solved.

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, a toothbrush disinfection box, which is mainly used for intelligently disinfecting and sterilizing toothbrushes contained therein to ensure the hygiene thereof, is a novel practical board embodiment, and is in the shape of a rabbit cartoon head.

Referring to fig. 1 to 3, the toothbrush sterilizing case includes an upper cover part 1 and a base part 2 which are connected to each other in an openable manner, wherein:

the upper cover part 1 comprises an upper cover 1-1 and an upper inner cover 1-2 which are mutually buckled, an upper connecting seat 1-21 is arranged at the upper part of the upper inner cover 1-2, and a rotating shaft 3 is arranged at the position of the upper connecting seat 1-21; the human body infrared induction module 4 is clamped between the upper cover 1-1 and the upper inner cover 1-2 and is positioned in the middle of the upper inner cover 1-2; in this embodiment, the human body infrared sensing module 4 is rectangular sheet-shaped;

the base part 2 comprises a base inner base 2-1 and a base outer base 2-2 which are sleeved with each other, the upper part of the base inner base 2-1 is provided with a lower connecting base 2-11, the bottom surface of the middle part of the base inner base 2-1 is provided with a main PCB 5, and the middle part of the base inner base 2-1 is provided with a disinfection module 6; the lateral wall of base outer seat 2-2 outwards extends and forms two extension sections, and two extension sections form two ears of rabbit, each install response night-light module 7 on the extension section.

Specifically, with reference to fig. 1 to 3: the bottom outer seat 2-2 is a hollow box body with a bottom surface, and the upper end surface of the box body is opened; the bottom inner seat 2-1 is provided with a base with a toothbrush head accommodating cavity, and the bottom of the base is also connected with an inner bottom plate, so that the main PCB 5 is protected, and meanwhile, the structural stability is enhanced; the disinfection module 6 is an ultraviolet disinfection lamp body, a grid is arranged above the ultraviolet disinfection lamp body and corresponds to the containing cavity of the toothbrush head, and therefore the toothbrush is effectively disinfected and sterilized.

As shown in fig. 2, the rotating shaft 3 of the upper connecting base 1-21 is a rotating shaft sleeve, and the rotating shaft rod 9 is mounted on the lower connecting base 2-11, so as to form a structure that the upper connecting base 1 can be connected to the base 2 in a sleeved and reversible manner.

As shown in fig. 2 and 3, a conduction seat 8-1 is embedded in the upper connection seat 1-21, and a conduction pin 8-2 is embedded in the lower connection seat 2-11 at the corresponding position, when the upper cover part 1 is turned over onto the base part 2 and is mutually buckled with the base part 2 (i.e. when the upper cover part 1 is combined with the base part 2), the conduction pin 8-2 is contacted with the conduction seat 8-1, thereby realizing the electrical connection between the upper cover part 1 and the base part 2; preferably: the conduction needle 8-2 is a 4PIN spring metal needle, and the conduction seat 8-1 is a 4PIN metal needle seat.

It should be noted that: as shown in fig. 2 and 3, when the upper cover part 1 is turned over onto the base part 2 and is engaged with the base part 2 (i.e. when the upper cover part 1 is engaged with the base part 2), the human body infrared sensing module 4 is located right above the sterilizing module 6, that is: realize that human infrared induction module 4 and disinfection module 6 overlap and stack for toothbrush disinfection box is more miniaturized.

As shown in fig. 1 to 5, the main PCB 5 is an electrical control board having a main control circuit, and has a plurality of pins thereon; the 4PIN spring metal needle 8-2 is connected with the corresponding PIN of the main PCB 5 through a lead; the 4PIN metal needle base 8-1 is connected with the human body infrared induction module 4 through a lead; each induction night lamp module 7 is connected with the corresponding pin of the main PCB 5 through a lead; the disinfection module 6 is connected with the corresponding pins of the main PCB 5 through wires; it should be noted that: the main PCB 5 adopts a main control board provided with a safety switch;

preferably: in order to improve the stability of the connection structure of the upper cover part 1 and the base part 2, magnets (not shown) capable of being attracted to each other are respectively installed on the buckling surface of the upper inner cover of the upper cover part and the buckling surface of the base outer seat of the base part, and the structure is further stabilized by the mutual attraction force of the two magnets;

in addition, a perspective window is arranged on the upper cover part 1, and a transparent laminate capable of blocking ultraviolet rays is arranged in the perspective window.

Referring to fig. 1 to 5, the toothbrush disinfecting box of the present invention has the following working principle (or working process):

when upper cover portion 1 is opened, human infrared induction module 4 with 5 disconnect-connections of main PCB board are in off-working state, and disinfection module 6, response night-light module 7 are all not worked.

When the upper cover part 1 is turned over and combined with the base part 2, the human body infrared induction module 4 is conducted with the main PCB 5, and when the human body infrared induction module 4 induces that no person moves within 4m, the disinfection module 6 is started to work;

when the upper cover part 1 is turned over and combined with the base part 2, and when the ambient illumination reaches 10lx, when the human body infrared sensing module 4 senses that a person moves in 4m, the sensing lamp is turned on.

To sum up, toothbrush disinfection box in order to prevent that the ultraviolet ray from leaking, influence the consumer healthy, be equipped with three safety protection in this scheme altogether: 1. emergency protection (namely, the main PCB is provided with a safety switch); 2. a switch which does not work when the upper cover part 1 is opened; 3. the infrared inductive switch does not work when a person moves within 4 m.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make modifications and changes without departing from the spirit and scope of the present invention.

Claims

1. Toothbrush disinfection box, its characterized in that: it includes upper cover portion and base portion that can open and shut and link to each other, wherein:

2. The toothbrush sterilizing case according to claim 1, wherein: the upper part of the upper cover part is connected to the upper part of the base part in a turnover way;

3. A toothbrush disinfecting case as claimed in claim 1 or 2, characterized in that: the base portion includes base inner seat and base outer seat, wherein:

4. A toothbrush sanitizing case as described in claim 3, wherein: the upper cover portion comprises an upper cover and a human body infrared induction module embedded in the upper cover, wherein:

5. The toothbrush sterilizing case according to claim 1, wherein: the conduction needle is a 4PIN spring metal needle, and the conduction seat is a 4PIN metal needle seat.

6. The toothbrush sterilizing case according to claim 5, wherein: the main PCB board is an electric control board with a main control circuit, and a plurality of pins are arranged on the main PCB board.

7. The toothbrush sterilizing case according to claim 6, wherein: the 4PIN spring metal needle is connected with the corresponding PIN of the main PCB through a lead; the 4PIN metal needle base is connected with the human body infrared induction module through a lead.

8. The toothbrush sterilizing case according to claim 6, wherein: the induction night lamp module is connected with the pins through the leads and corresponds to the main PCB.

9. The toothbrush sterilizing case according to claim 6, wherein: the disinfection module is connected with the corresponding pins of the main PCB through wires.