CN217487929U

CN217487929U - Multifunctional household toothbrush disinfection box

Info

Publication number: CN217487929U
Application number: CN202221514435.4U
Authority: CN
Inventors: 易育智; 赵云霞
Original assignee: Dongguan Sihuiwei Electronic Technology Co ltd
Current assignee: Dongguan Sihuiwei Electronic Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-09-27
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to a multi-functional domestic toothbrush disinfection box, including casing, toothbrush holder, protecgulum, master control PCBA board, the fan, heating mechanism and disinfection mechanism, the casing is equipped with the toothbrush cavity, install toothbrush holder in the toothbrush cavity, toothbrush holder is used for installing the toothbrush, the casing below is equipped with the opening that supplies the toothbrush handle to stretch out, the protecgulum that casing the place ahead installation can be opened, the protecgulum lid closes the toothbrush cavity, casing internally mounted master control PCBA board, the fan, heating mechanism, disinfection mechanism, master control PCBA board is the control fan respectively, heating mechanism, disinfection mechanism, the utility model discloses multi-functional domestic toothbrush disinfection box structural design is reasonable, fan-driven wind gets into the toothbrush cavity, heating mechanism is to toothbrush heating in the toothbrush cavity, realizes the rapid heating toothbrush head air-dries, effectively avoids bacterial growing, and disinfection mechanism disinfects the bacterium to toothbrush disinfection in the toothbrush cavity, toothbrush disinfection box multiple functional has the rapid heating simultaneously and air-dries, The ultraviolet ray disinfection function, the practicality is strong, satisfies the consumer demand.

Description

Multifunctional household toothbrush disinfection box

Technical Field

The utility model relates to the field of household appliances, in particular to a multifunctional household toothbrush disinfection box.

Background

Because the toothbrush is contacted with the brushing of teeth and gum, food residues in the oral cavity and bacteria can enter the toothbrush, and the dental appliances are generally placed in a wet toilet, so that an excellent condition is provided for the propagation of the bacteria, the toothbrush polluted by the bacteria and viruses becomes a root cause of odontopathy, and the toothbrush disinfection box can be produced in order to eliminate the bacteria and viruses. A toothbrush disinfection box, also known as a toothbrush sterilizer, is a small household appliance for sterilizing toothbrushes. The toothbrush disinfection box on the market at present has the following defects in the using process: firstly, the structure design is too simple, and the function is single and only has the function of disinfection or heating; secondly, the efficiency of drying the toothbrush is low, and the water of the toothbrush cannot be quickly removed; thirdly, the installation mode is complicated, is unfavorable for quick installation.

SUMMERY OF THE UTILITY MODEL

To prior art there is above-mentioned defect, the utility model provides a multi-functional domestic toothbrush disinfection box, concrete technical scheme is as follows:

the utility model provides a multi-functional domestic toothbrush disinfection box, which comprises a housin, the toothbrush frame, the protecgulum, master control PCBA board, the fan, heating mechanism and disinfection mechanism, the casing is equipped with the toothbrush cavity, install the toothbrush frame in the toothbrush cavity, the toothbrush frame is used for installing the toothbrush, the casing below is equipped with the opening that supplies the toothbrush handle to stretch out, the protecgulum that casing the place ahead installation can be opened, the protecgulum lid closes the toothbrush cavity, casing internally mounted master control PCBA board, the fan, heating mechanism, disinfection mechanism, master control PCBA board is the control fan respectively, heating mechanism, disinfection mechanism, fan drive wind gets into the toothbrush cavity, heating mechanism heats toothbrush in to the toothbrush cavity, disinfection mechanism is to toothbrush disinfection of tooth in the toothbrush cavity.

As an optimized scheme of the utility model, the inside fan installation cavity that is equipped with of casing, fan installation cavity are located toothbrush cavity next door, are equipped with a plurality of air outlets on the lateral wall between fan installation cavity and the toothbrush cavity, and the toothbrush cavity is aimed at to the air outlet, and the casing is equipped with the air intake.

As an optimized scheme of the utility model, heating mechanism includes that heat-conducting plate, PI generate heat piece, EVA pad and PI piece clamp plate, and the toothbrush cavity back is equipped with the heat conduction mounting groove, and the heat conduction mounting groove communicates with each other with the toothbrush cavity, places heat-conducting plate, PI piece, EVA pad that generate heat in the heat conduction mounting groove in proper order, and PI piece electric connection master control PCBA board that generates heat installs PI piece clamp plate in the casing, and PI piece clamp plate contacts with the EVA pad, and PI piece clamp plate drive EVA pad, PI piece, the heat-conducting plate that generates heat closely laminates.

As the utility model discloses an optimal scheme, disinfection mechanism includes UVC-LED ultraviolet ray PCBA board, and casing internally mounted UVC-LED ultraviolet ray PCBA board, UVC-LED ultraviolet ray PCBA board are located toothbrush cavity top, and UVC-LED ultraviolet ray PCBA board bottom is equipped with a plurality of deep ultraviolet LED modules, and the toothbrush cavity is equipped with the lamp pearl mounting groove that the deep ultraviolet LED module position is relative to.

As a preferred scheme of the utility model, the protecgulum top left and right sides is equipped with the pivot, and casing the place ahead is equipped with the pivot hole corresponding with the pivot position.

As the utility model discloses an optimal scheme, master control PCBA board is equipped with the LED display screen, and the casing is installed and is displayed the corresponding transparent lens in screen position with the LED, and the protecgulum is installed and is displayed the corresponding protection lens in screen position with the LED.

As an optimized scheme of the utility model, the casing includes the main casing body and backshell, main casing body rear fixed mounting backshell, and the toothbrush cavity sets up in the main casing body, internally mounted master control PCBA board, fan, heating mechanism, disinfection mechanism between the main casing body and the backshell.

As an optimized scheme of the utility model, TYPE-C power supply interface is installed to the backshell, and main casing side installation button PCBA board.

As an optimized proposal of the utility model, the rear part of the shell is buckled with a wall hanging plate, and the double faced adhesive tape is pasted at the rear part of the wall hanging plate.

Has the advantages that: the utility model discloses multi-functional domestic toothbrush disinfection box structural design is reasonable, and fan drive wind gets into the toothbrush cavity, and heating mechanism realizes rapid heating air-dries the toothbrush head to toothbrush heating in the toothbrush cavity, effectively avoids bacterial growing, and disinfection mechanism kills the bacterium to toothbrush disinfection in the toothbrush cavity moreover, and toothbrush disinfection box is multiple functional has rapid heating air-dry, ultraviolet ray disinfection function simultaneously, and the practicality is strong, satisfies the consumer demand.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded view of the present invention;

FIG. 3 is a diagram illustrating the usage status of the present invention;

fig. 4 is a perspective view of the housing of the present invention;

fig. 5 is a perspective view of the main housing of the present invention;

FIG. 6 is a front view of the present invention

FIG. 7 is a sectional view taken along the line A-A in FIG. 6;

fig. 8 is an exploded view of the heating mechanism of the present invention;

fig. 9 is a perspective view of the sterilizing mechanism of the present invention.

Detailed Description

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

in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

As shown in fig. 1 to 3, a multifunctional household toothbrush disinfection box comprises a shell 1, a toothbrush holder 2, a front cover 3, a main control PCBA board 4, a fan 5, a heating mechanism 6 and a disinfection mechanism 7, wherein the shell 1 is provided with a toothbrush chamber 1a, the toothbrush holder 2 is installed in the toothbrush chamber 1a, the toothbrush holder 2 is used for installing a toothbrush 8, the toothbrush holder 2 is of a specific structure in the prior art and is not detailed any more, an opening 1b for extending a toothbrush handle is arranged below the shell 1, the front cover 3 which can be opened is installed in front of the shell 1, the front cover 3 covers the toothbrush chamber 1a, the main control PCBA board 4 is installed in the shell 1, fan 5, heating mechanism 6, disinfection mechanism 7, main control PCBA board 4 control fan 5, heating mechanism 6, disinfection mechanism 7 respectively, and fan 5 drive wind gets into toothbrush cavity 1a, and heating mechanism 6 heats toothbrush in the toothbrush cavity 1a, and disinfection mechanism 7 is to toothbrush disinfection in the toothbrush cavity 1 a.

As shown in fig. 4 and 5, a fan installation cavity 1c is arranged inside the housing 1, the fan installation cavity 1c is located on a partition wall of the toothbrush cavity 1a, a plurality of air outlets 1d are arranged on a side wall between the fan installation cavity 1c and the toothbrush cavity 1a, the air outlets 1d are aligned to the toothbrush cavity 1a, the housing 1 is provided with an air inlet 1e, after the fan 5 is started, air enters from the air inlet 1e and then is discharged from the air outlets 1d to the toothbrush cavity 1a, and the toothbrush can be dried quickly.

As shown in fig. 6-8, the heating mechanism 6 includes a heat conducting plate 61, a PI heat generating sheet 62, an EVA pad 63 and a PI sheet pressing plate 64, a heat conducting mounting groove 1f is provided on the back of the toothbrush cavity 1a, the heat conducting mounting groove 1f is communicated with the toothbrush cavity 1a, the heat conducting plate 61 is placed in the heat conducting mounting groove 1a in sequence, the PI heat generating sheet 62, the EVA pad 63, the heat conducting plate 61 is located at one side close to the toothbrush cavity 1a, the PI heat generating sheet 62 is located between the heat conducting plate 61 and the EVA pad 63, the PI heat generating sheet 62 is electrically connected with the master control PCBA board 4, the PI sheet pressing plate 64 is installed in the housing 1, the PI sheet pressing plate 64 is in contact with the EVA pad 63, the PI sheet pressing plate 64 drives the EVA pad 63, the PI heat generating sheet 62, the heat conducting plate 61 is tightly attached, the PI heat generating sheet 62 has a high heating speed, high efficiency and a large heating area, heat enters the toothbrush cavity 1a through the heat conducting plate 61, and the air drying function can dry the toothbrush quickly.

As shown in fig. 2, 7 and 9, the disinfecting mechanism 7 comprises a UVC-LED ultraviolet PCBA board 71, the UVC-LED ultraviolet PCBA board 71 is mounted inside the housing 1, the UVC-LED ultraviolet PCBA board 71 is located above the toothbrush cavity 1a, a plurality of deep ultraviolet LED modules 72 are arranged at the bottom of the UVC-LED ultraviolet PCBA board 71, the toothbrush cavity 1a is provided with a lamp bead mounting groove 1g corresponding to the deep ultraviolet LED modules 72, and the deep ultraviolet LED modules 72 emit deep ultraviolet rays to rapidly and thoroughly eliminate bacteria.

Specifically, the left side and the right side above the front cover 3 are provided with rotating shafts, a rotating shaft hole corresponding to the position of the rotating shaft is formed in the front of the shell 1, the front cover 3 can be opened or closed in a rotating mode through the matching of the rotating shaft and the rotating shaft hole, a toothbrush can be conveniently placed in the toothbrush cavity 1a exposed when the toothbrush is opened, and hot air, wind and deep ultraviolet rays are prevented from leaking from the front when the toothbrush is closed.

As shown in fig. 2 and 7, the main control PCBA board 4 is provided with an LED display screen 41, the housing 1 is provided with a transparent lens 9 corresponding to the LED display screen 41, the front cover 3 is provided with a protective lens 31 corresponding to the LED display screen 41, and the LED display screen 41 can be used for displaying information such as time and electric quantity.

Specifically, the housing 1 includes a main housing 11 and a rear housing 12, the rear housing 12 is fixedly mounted behind the main housing 11, the toothbrush cavity 1a is disposed on the main housing 11, and an inner space between the main housing 11 and the rear housing 12 is used for mounting the main control PCBA board 4, the fan 5, the heating mechanism 6, and the sterilizing mechanism 7.

Specifically, TYPE-C power supply interface 13 is installed to backshell 12, and accessible external plug power cord grafting TYPE-C power supply interface 13 directly supplies power for the disinfection box, also can supply power for the disinfection box owner for inside rechargeable battery charging through external plug power cord grafting TYPE-C power supply interface 13, and casing 11 side installation button PCBA board 14.

Specifically, the rear part of the shell 1 is buckled with the wall hanging plate 15, the rear part of the wall hanging plate 15 is pasted with the double-faced adhesive tape 16, when the toothbrush disinfection box is installed, the double-faced adhesive tape can be firstly pasted on a wall, then the wall hanging plate 15 is buckled into the rear shell 12, and finally the wall hanging plate 15 is pasted on the double-faced adhesive tape 16, so that the toothbrush disinfection box is very convenient to hang on the wall.

The above description is provided for the purpose of illustrating the present invention in more detail with reference to the preferred embodiments, and it should not be understood that the present invention is limited to the illustrated embodiments, and those skilled in the art can make various changes and substitutions without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a multi-functional domestic toothbrush disinfection box which characterized in that: including a housin, the toothbrush holder, the protecgulum, master control PCBA board, the fan, heating mechanism and disinfection mechanism, the casing is equipped with the toothbrush cavity, install the toothbrush holder in the toothbrush cavity, the toothbrush holder is used for installing the toothbrush, the casing below is equipped with the opening that supplies the toothbrush handle to stretch out, the protecgulum that casing the place ahead installation can be opened, the protecgulum lid closes the toothbrush cavity, casing internally mounted master control PCBA board, the fan, heating mechanism, disinfection mechanism, master control PCBA board is the control fan respectively, heating mechanism, disinfection mechanism, fan drive wind gets into the toothbrush cavity, heating mechanism is to toothbrush heating in the toothbrush cavity, disinfection mechanism is to toothbrush disinfection in the toothbrush cavity.

2. The multi-functional household toothbrush sterilizing case of claim 1, wherein: the toothbrush is characterized in that a fan installation cavity is arranged inside the shell and located on the partition wall of the toothbrush cavity, a plurality of air outlets are formed in the side wall between the fan installation cavity and the toothbrush cavity and aligned to the toothbrush cavity, and an air inlet is formed in the shell.

3. The multi-functional household toothbrush sterilizing case of claim 1, wherein: heating mechanism includes heat-conducting plate, PI generate heat piece, EVA pad and PI piece clamp plate, and the toothbrush cavity back is equipped with the heat conduction mounting groove, and the heat conduction mounting groove communicates with each other with the toothbrush cavity, places heat-conducting plate, PI generate heat piece, EVA pad in the heat conduction mounting groove in proper order, and PI generates heat piece electric connection master control PCBA board, installation PI piece clamp plate in the casing, and PI piece clamp plate contacts with the EVA pad, and PI piece clamp plate drive EVA pad, PI generate heat piece, the heat-conducting plate closely laminates.

4. The multi-functional household toothbrush sterilizing case of claim 1, wherein: the disinfection mechanism comprises a UVC-LED ultraviolet PCBA board, the UVC-LED ultraviolet PCBA board is mounted inside the shell and located above the toothbrush cavity, a plurality of deep ultraviolet LED modules are arranged at the bottom of the UVC-LED ultraviolet PCBA board, and lamp bead mounting grooves corresponding to the deep ultraviolet LED modules are formed in the toothbrush cavity.

5. The multi-functional household toothbrush sterilizing case of claim 1, wherein: the left side and the right side above the front cover are provided with rotating shafts, and a rotating shaft hole corresponding to the rotating shaft is arranged in front of the shell.

6. The multi-functional household toothbrush sterilizing case of claim 1, wherein: the master control PCBA board is provided with an LED display screen, the shell is provided with a transparent lens corresponding to the position of the LED display screen, and the front cover is provided with a protective lens corresponding to the position of the LED display screen.

7. The multi-functional household toothbrush sterilizing case of claim 1, wherein: the casing includes main casing body and backshell, main casing body rear fixed mounting backshell, and the toothbrush cavity sets up in the main casing body, internally mounted master control PCBA board, fan, heating mechanism, disinfection mechanism between the main casing body and the backshell.

8. The multi-functional domestic toothbrush disinfection box of claim 7, characterized in that: TYPE-C power supply interface is installed to the backshell, and main casing body side installation button PCBA board.

9. The multi-functional home toothbrush sterilizing case as set forth in claim 1 or 7, wherein: a wall hanging plate is buckled at the rear of the shell, and double faced adhesive tape is pasted at the rear of the wall hanging plate.