CN216338600U

CN216338600U - Underwear sterilizing and drying machine

Info

Publication number: CN216338600U
Application number: CN202122595459.9U
Authority: CN
Inventors: 姜向永; 马壮; 何磊; 王兵华
Original assignee: Ningbo Zhigehao Environmental Protection Technology Co ltd
Current assignee: Ningbo Zhigehao Environmental Protection Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-19
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses an underwear sterilizing and drying machine, which comprises a box body with an underwear accommodating cavity, and a drying module, a sterilizing module and a power supply control module which are assembled in the box body; the output end of the power supply control module is respectively electrically connected with the drying module and the disinfection module, and a direct current power supply circuit and an alternating current power supply circuit are arranged in the power supply control module. The utility model has small occupied space, is easy to carry, and can be suitable for business trip and short-distance travel; the intelligent control system has various modes and high intelligent degree, and can meet different use requirements of users; moreover, the utility model adopts a double power supply mode, can use 220V alternating current or 5V direct current, and has strong applicability and high reliability. The utility model is suitable for drying and sterilizing the washed underwear.

Description

Underwear sterilizing and drying machine

Technical Field

The utility model belongs to the technical field of household disinfection equipment, and particularly relates to an underwear disinfection dryer.

Background

Underwear as an under-garment needs to be regularly sterilized to ensure a good cleanliness. Generally, people can adopt the mode of direct sunshine to disinfect and sterilize underwear, but if the people run into a rainy day or a balcony at home does not have the condition of direct sunshine, the washed underwear can only be dried in the shade, most of bacteria carried on the underwear cannot be thoroughly eliminated under the condition, the underwear becomes a hotbed for breeding bacteria, and the physiological health of people can be seriously influenced.

Based on the above situation, the prior art has produced a special drying and sterilizing device for washed underwear, but there are still many problems in practical application:

1. large volume and not easy to carry. The underwear dryer in the prior art generally mainly adopts a cabinet type structure, occupies a large space, is inconvenient to carry, and is difficult to meet the requirement of frequent underwear replacement of a user in the process of business trip and short trip.

2. The mode is single, and the intelligent degree is low. The drying and disinfecting functions of the underwear dryer in the prior art can only be started or stopped at the same time, a user can not select to only dry or disinfect underwear according to requirements, and the use mode is single; when underwear is dried and disinfected, the user is required to start and stop the manual control equipment for controlling the time, the intelligent degree is low, the energy of the user is dispersed to a certain degree during the operation of the equipment, and the situation that the drying and disinfecting time is too long or too short (the situation that the heat storage amount of the underwear is increased due to the overlong drying time and the fire is easy to happen during the heating process of the underwear due to the overlong drying time and the bacteria carried on the underwear due to the too short disinfecting time cannot be thoroughly eliminated) is easily caused by the manual control, so that the best use experience cannot be guaranteed.

3. Poor reliability and low use flexibility. The underwear dryer in the prior art is generally a single power supply system, only alternating current or direct current can be used, and if a power line is lost or damaged or the power supply system fails, equipment cannot be used any more, and the reliability is poor.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide an underwear disinfection dryer so as to achieve the purposes of convenience in carrying, various modes and high intelligent control.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: an underwear sterilizing and drying machine comprises a box body with an underwear accommodating cavity, and a drying module, a sterilizing module and a power control module which are assembled in the box body; the output end of the power supply control module is respectively electrically connected with the drying module and the disinfection module, and a direct current power supply circuit and an alternating current power supply circuit are arranged in the power supply control module.

As a limitation of the present invention, the power control module includes a control board and a hidden control panel electrically connected to each other.

As a further limitation of the present invention, the power control module further comprises a hall switch disposed at the opening and closing position of the box body.

As another limitation of the present invention, the box body includes a base body provided with a plurality of ventilation holes, and a flip cover hinged to the base body through a hidden hinge.

As a further limitation of the utility model, an arc-shaped shielding plate is arranged at each vent hole, so that the vent holes form a non-straight-through type vent hole.

As a still further limitation of the present invention, the base is removably provided with a handle.

As a third limitation of the present invention, the drying module includes a fan, a PTC heating sheet, and a temperature control switch; wherein, the air supply end of fan holds the chamber towards the underwear of box body, and the PTC generates heat the piece and locates between fan air supply end and the underwear hold the chamber, and temperature detect switch locates inside the box body.

As a further limitation of the utility model, the sterilization module includes a UV lamp panel disposed on the inner sidewall of the case and located within the undergarment receiving cavity.

As other limitations of the utility model, the outer side wall of the box body can be detachably provided with an aroma box which is communicated with the underwear containing cavity of the box body.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

(1) the utility model has small volume, is convenient to carry, and can be suitable for business trip and short journey. The power supply control module provided by the utility model can realize intelligent control on the drying module and the disinfection module, can meet the use requirements of users to a great extent, and is highly intelligent in control, so that the users can use the intelligent drying and disinfection module more conveniently and worryably.

(2) The power supply control module is provided with the direct current power supply circuit and the alternating current power supply circuit, so that the equipment has a double power supply mode, the condition that the equipment cannot be normally used due to the circuit fault problem can be avoided, the reliability is higher, and the use flexibility is stronger.

(3) The hidden control panel can be used for a user to select functions according to requirements, and can also display working time in a digital mode, so that the visual prompting effect is more obvious; on the other hand, the hidden structure of control panel still can guarantee the aesthetic property of equipment when revealing science and technology sense.

(4) The Hall switch arranged in the UV lamp panel can effectively prevent the UV lamp panel from irradiating eyes of a user to cause damage. Namely: if the user opens flip in equipment operation, the hall switch just can control UV lamp plate stop work, humanized design, and the security is higher.

(5) The flip cover is hinged on the base body through the hidden rotating shaft, so that the perfect appearance of the equipment can be ensured after the flip cover is closed, and the aesthetic feeling of female users is better met.

(6) The non-through type vent hole can prevent foreign matters from directly entering the box body, and can avoid the condition that the fan is damaged or underwear is polluted.

(7) The base body is externally connected with the lifting handle, so that a user can place the equipment on a desktop or hang the equipment on a wall according to the actual situation of an application scene, and the use flexibility is high.

(8) The disinfection module adopts the UV lamp panel, and the multi-UVC lamp beads can realize the rapid sterilization and disinfection effect.

(9) The temperature control switch is arranged in the drying module, so that the temperature in the underwear containing cavity of the box body can be monitored and fed back in real time, when the temperature exceeds the limit, the power supply of the drying module is automatically cut off, and the safety is high.

(10) According to the aromatherapy box provided by the utility model, a user can add aromatherapy by himself, so that the dried and sterilized underwear is fragrant, and the underwear is more suitable for the use requirements of female users.

Drawings

The utility model is described in further detail below with reference to the figures and the embodiments.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of an open state of an embodiment of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of an embodiment of the present invention;

in the figure: 1. a substrate; 2. a cover is turned; 3. a hidden rotating shaft; 4. a vent hole; 5. an arc-shaped shielding plate; 6. a handle; 7. a fan; 8. a PTC heating sheet; 9. a UV lamp panel; 10. a hidden control panel; 11. a type-c port; 12. 8 suffix socket.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the description of the preferred embodiment is only for purposes of illustration and understanding, and is not intended to limit the utility model.

Embodiment a underwear disinfection drying-machine

As shown in fig. 1 to 4, the present embodiment includes a box body, and a drying module, a sterilizing module and a power control module which are assembled inside the box body, after a user selects functions and sets time through the power control module, the power control module automatically controls the drying module and the sterilizing module to operate according to a predetermined program, so as to dry and sterilize underwear.

First, box body

The box body is a mounting carrier for each part and is also a container for temporarily storing underwear to be dried and disinfected. As shown in fig. 1 to 2, the case has a disk-shaped structure, occupies a small space, and is easy to carry, and most of the space inside the case is provided for an underwear receiving chamber.

More specifically, the box body comprises a base body 1 and a flip cover 2 hinged to each other in a single body. Wherein, flip 2 articulates on base member 1 through hidden pivot 3 to guarantee flip 2 closed back box body outward appearance's perfectness. The hidden rotating shaft 3 is a hook-shaped rotating shaft fixedly arranged on one side of the flip cover 2, when the flip cover 2 is opened, the bending part of the hook-shaped rotating shaft is positioned in the rotating area and can effectively avoid the plastic part above, and the effect of the flip cover 2 larger than 90 degrees is achieved. As shown in fig. 4, a clamping groove matched with the hook-shaped rotating shaft is formed on the inner side of the base 1 facing the underwear accommodating cavity, and the hook-shaped rotating shaft is movably connected in the clamping groove, so that the hinge connection between the flip cover 2 and the base 1 can be realized by a hidden structure.

As shown in fig. 2, a plurality of vent holes 4 are further formed in the side wall of the base body 1, an arc-shaped shielding plate 5 is arranged at each vent hole 4, a curved air duct is formed between every two adjacent arc-shaped shielding plates 5, and the vent holes 4 formed in the side wall of the base body 1 form non-straight-through vent holes 4. Still articulated have handle 6 of silica gel material in order to dismantle the mode on the base member 1, specifically as shown in fig. 1, 1 both sides of base member respectively are equipped with a handle and detain, and the round hole at 6 both ends of handle is detained with the handle and is fixed mutually, and then realizes handle 6 and base member 1's swing joint, freely dismantles.

In this embodiment, still fixed being provided with base silica gel pad on the 1 bottom surface of base member, can effectively prevent sliding of box body after the box body is placed on the desktop. In order to realize the function of adding fragtant to the underwear, in this embodiment, still can dismantle on the lateral wall of base member 1 and be equipped with the champignon box that holds the chamber and be linked together with the box body underwear.

Second, drying module

The drying module is used for realizing hot air drying of the underwear. As shown in fig. 3, the drying module includes a fan 7, a PTC heating sheet 8, and a temperature control switch. The fan 7 is assembled in the box body through the fan bracket, the air supply end of the fan 7 faces the underwear accommodating cavity of the box body, and the air inlet end of the fan 7 corresponds to the vent hole 4 at one position of the box body; the PTC heating sheet 8 is assembled in the box body through the PTC bracket and is positioned between the air supply end of the fan 7 and the underwear accommodating cavity; the temperature control switch is arranged in the box body and electrically connected between the PTC heating sheet 8 and the power supply, and is used for monitoring the temperature in the underwear accommodating cavity in real time and automatically cutting off the connection between the PTC heating sheet 8 and the power supply once the temperature exceeds the limit.

It should be noted that the fan 7 and the PTC heating sheet 8 in the drying module are used as load terminals and are electrically connected to the output terminal of the power control module. Under the control of the power control module on the drying module, the temperature regulation within the range of 50 +/-10 ℃ can be realized.

Third, disinfection module

The disinfection module is used for realizing the disinfection treatment of the underwear. As shown in fig. 2 or 3, the sterilizing module includes a UV lamp panel 9 which is assembled on the inner side wall of the box body through the fixing slot and faces the underwear accommodating cavity. In this embodiment, be equipped with two UVC lamp pearls on the UV lamp plate 9 to the UVC lamp pearl is as the load end, is connected with power control module's output electricity.

Fourth, power control module

The power control module is used for realizing intelligent control over the drying module and the disinfection module. It should be noted in advance that the dual power supply mode of the power control module in this embodiment is an important improvement point of this embodiment. The power control module comprises a control panel fixedly arranged in the box body and a hidden control panel 10 arranged on the surface of the box body. The output end of the control board is electrically connected with each load end, and the control of each load end is realized through the operation of an internal program; the hidden control panel 10 is electrically connected with the control panel, and a touch panel in the existing structure is adopted for realizing a human-computer interaction function, so that a user can select functions and set time on one hand, and the current working state and the working remaining time are displayed on the other hand, so that the visual prompting effect is more obvious. The internal programs set in the control board are all the prior art.

Most importantly, a direct current power supply circuit and an alternating current power supply circuit are arranged in the power supply control module, and all parts can normally work no matter a 5V direct current power supply or a 220V alternating current power supply. More specifically, in the present embodiment, the control board is provided with a dc power supply port electrically connected to the dc power supply circuit, and an ac power supply port electrically connected to the ac power supply circuit. The dc supply port and the ac supply port both extend to the outer side wall of the case, and the dc supply port adopts the type-c port 11 in the prior art, and the ac supply port adopts the 8-footed socket 12 in the prior art.

Further, in order to avoid the situation that the user opens the flip cover 2 during the operation of the device and the eyes of the user are irradiated by the disinfection module to cause damage, a hall switch is further arranged at the opening and closing position of the box body in the embodiment. This hall switch electrical connection is between UV lamp plate 9 and power for realize flip 2 and open the function that UV lamp plate 9 closed promptly.

The working process of this embodiment is as follows:

put into underwear and hold the chamber with the underwear after washing, close flip 2 and switch on 220V alternating current power supply (or 5V DC power supply), the user selects corresponding function and set for operating time through hidden control panel 10 after (supposing that the user has selected two functions of disinfection, stoving simultaneously), UVC lamp pearl is lighted and is begun to disinfect to the underwear, and PTC heating element 8 begins to heat simultaneously, and the heat is insufflated into underwear and holds the hot-blast stoving of cavity by fan 7.

In the whole working process, the hidden control panel 10 can prompt the current working state and display the remaining working time of the current working state. If the flip cover 2 is opened in the working process, the device automatically stops working, and the previous unfinished work can be continued after the flip cover 2 is closed again.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, 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. An underwear disinfection drying-machine which characterized in that: comprises a box body with an underwear accommodating cavity, a drying module, a sterilizing module and a power control module, wherein the drying module, the sterilizing module and the power control module are assembled in the box body; the output end of the power supply control module is respectively electrically connected with the drying module and the disinfection module, and a direct current power supply circuit and an alternating current power supply circuit are arranged in the power supply control module.

2. The underwear sterilizing and drying machine of claim 1, wherein: the power control module comprises a control panel and a hidden control panel which are electrically connected.

3. The underwear sterilizing and drying machine of claim 2, wherein: the power control module also comprises a Hall switch arranged at the opening and closing position of the box body.

4. The underwear sterilizing and drying machine according to any one of claims 1 to 3, wherein: the box body is including the base member of seting up a plurality of ventilation holes to and articulate the flip on the base member through hidden pivot.

5. The underwear sterilizing and drying machine of claim 4, wherein: an arc-shaped shielding plate is arranged at each ventilation hole, so that the ventilation holes form non-through ventilation holes.

6. The underwear sterilizing and drying machine of claim 5, wherein: the base body is detachably provided with a handle.

7. The underwear sterilizing dryer according to any one of claims 1-3, 5-6, wherein: the drying module comprises a fan, a PTC heating sheet and a temperature control switch; wherein, the air supply end of fan holds the chamber towards the underwear of box body, and the PTC generates heat the piece and locates between fan air supply end and the underwear hold the chamber, and temperature detect switch locates inside the box body.

8. The underwear sterilizing and drying machine of claim 7, wherein: the disinfection module is including locating on the box body inside wall and being located the UV lamp plate that the underwear held the intracavity.

9. The underwear sterilizing dryer according to any one of claims 1-3, 5-6, 8, wherein: the outer side wall of the box body can be detachably provided with an aroma box, and the aroma box is communicated with the containing cavity of the underwear of the box body.