CN215875610U - Ultraviolet ray disinfection receiver - Google Patents

Abstract

The utility model provides an ultraviolet disinfection storage box, which comprises a box cover, a box body and a disinfection device, wherein movable lock catch pieces are arranged on two sides of the box body; the sterilizing device comprises an on-off key, an ultraviolet lamp, a PCB control panel and an installation shell, wherein the installation shell is fixed on the box cover, the on-off key is arranged outside the installation shell, the PCB control panel is arranged inside the installation shell, the installation shell is provided with the ultraviolet lamp irradiating the inside of the box body, and the ultraviolet lamp and the on-off key are both in control connection with the PCB control panel. In this application, disinfect through the article that degassing unit will accomodate, utilize angle detection module control at the angle of disinfection in-process case lid, whether open through angle change response case lid, prevent that the case lid from opening and causing the condition of ultraviolet irradiation to human body, and the locking structure of case lid also can avoid the ultraviolet irradiation to human body, can also prevent the condition that a small amount of ozone that ultraviolet lamp arouses leaked.

Description

Ultraviolet ray disinfection receiver

Technical Field

The utility model relates to the field of sterilization equipment, in particular to an ultraviolet disinfection storage box.

Background

At present, the requirements of people on health and sanitary environment are gradually improved, and the conventional disinfection and sterilization of daily necessities becomes the promotion of health consciousness and fashion in modern life. The ultraviolet sterilization is a relatively common physical sterilization method, and the ultraviolet sterilization lamp is transformed and the ultraviolet rays irradiate the surface of an object to perform sterilization and disinfection, so that the original ultraviolet sterilization and disinfection method widely applied to the professional fields of hospitals, sewage treatment and the like enters families of common people. The existing ultraviolet sterilization equipment is expensive, needs to be connected with alternating current and is inconvenient to carry and move; or the volume is small, but the sterilization application range is small and the distance is short. Professional equipment is inconvenient to operate, is expensive and cannot be widely applied.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultraviolet disinfection storage box which can disinfect and sterilize daily articles for daily life, such as nursing bottles, water cups and other mother and infant articles.

In order to achieve the purpose, the utility model provides an ultraviolet disinfection storage box which comprises a box cover, a box body and a disinfection device, wherein movable lock catch pieces are arranged on two sides of the box body, raised clamping tongues are arranged at two side ends of the box cover, and the lock catch pieces are hooked and clamped on the clamping tongues; the sterilizing device comprises an on-off switch, an ultraviolet lamp, a PCB control panel and an installation casing, wherein the installation casing is fixed on the case cover, the on-off switch is arranged on the outer side of the installation casing, the PCB control panel is arranged inside the installation casing, and the installation casing is provided with an ultraviolet lamp which irradiates the inside of the case body, wherein the ultraviolet lamp and the on-off switch are all connected with the PCB control panel in a control way.

Further, in the ultraviolet disinfection receiver, the installation casing includes upper cover, collet and lower cover, the collet is fixed on the case lid, the upper cover is fixed the top side of collet, the lower cover is fixed the bottom side of collet, PCB control panel and ultraviolet lamp locate respectively the upper and lower both sides of collet, the on & off switch is fixed on the upper cover, cover down and be equipped with the convenience the light trap that ultraviolet lamp shines.

Further, ultraviolet ray disinfection receiver in, the PCB control panel includes power module, switch module, MCU control module, half-bridge drive module, bee calling organ module and pilot lamp module, power module supplies power for switch module, MCU control module, half-bridge drive module, bee calling organ module and pilot lamp module respectively, the on-off switch passes through switch module control MCU control module opens and close the function, MCU control module respectively with half-bridge drive module, bee calling organ module and pilot lamp module control connection, half-bridge drive module control ultraviolet lamp opens and close the function.

Further, ultraviolet ray disinfection receiver in, the PCB control panel still includes angle detection module, power module does angle detection module supplies power, angle detection module with MCU control module control connection.

Furthermore, in the ultraviolet disinfection storage box, a USB power supply interface is arranged on the power supply module; the switch module is provided with a touch sensing part, and the on-off key is mechanically connected with the touch sensing part.

Furthermore, in the ultraviolet disinfection storage box, an interface slot which is in butt joint with the USB power supply interface is arranged on the upper cover, and a dustproof plug is arranged in the interface slot.

Further, ultraviolet ray disinfection receiver in, the on & off switch is transparent material, the pilot lamp module includes a plurality of LED lamps, the LED lamp is just right the on & off switch, the on & off switch printing opacity shows respectively the different light effect of LED lamp.

Further, the ultraviolet disinfection receiver in, the both sides of box are equipped with the hasp groove, the bottom in hasp groove is equipped with bellied reference column, the one end rotation of hasp piece is fixed on the reference column, the other end of hasp piece is equipped with card slot, be equipped with the hook card chimb on the block tongue, the block tongue passes through the hook card chimb plug-in card is fixed in the card slot.

Further, in the ultraviolet ray disinfection receiver, be equipped with the handle on the box, the rotatory joint in both ends of handle is in both sides outside the box.

Compared with the prior art, the utility model has the following beneficial effects: the articles stored by the sterilizing device are sterilized, the locked box cover can avoid the ultraviolet radiation for sterilization from irradiating the human body, and the condition of small amount of ozone leakage caused by the ultraviolet lamp can be prevented.

Simultaneously, the angle detection module in the degassing unit can monitor the angle of case lid in disinfection process, avoids the case lid to be opened through the angle change that angle detection module sensed to prevent that the case lid of opening from making inside ultraviolet irradiation human.

Drawings

FIG. 1 is a schematic view of the ultraviolet disinfection storage case of the present invention;

FIG. 2 is a schematic view of the disinfection apparatus according to the present invention;

fig. 3 is a schematic view of the control principle of the disinfection apparatus according to the utility model.

Wherein: the box cover 1, the hand grasping groove 11, the clamping tongue 12, the box body 2, the locking groove 21, the positioning column 22, the locking fastener 23, the card inserting groove 24, the draining plate 41, the draining frame 42, the water receiving box 43, the handle 5, the rotary insert buckle 51, the switch key 61, the patch 62, the ultraviolet lamp 63, the lamp tube silica gel sleeve 64, the PCB control plate 7, the USB power supply interface 71, the pressing spring 72, the upper cover 81, the bottom support 82, the lower cover 83, the interface groove 91 and the dustproof plug 92

Detailed Description

The UV sterilization cassette of the present invention will now be described in greater detail with reference to the schematic drawings in which preferred embodiments of the utility model are shown, it being understood that one skilled in the art could modify the utility model herein described while still achieving the beneficial results of the utility model. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the utility model.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the feature, and in the description of the utility model, "at least" means one or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

As shown in fig. 1 to 2, the present invention provides an ultraviolet disinfection storage box, which comprises a box cover 1, a box body 2 and a disinfection device, wherein the disinfection device comprises an on-off switch 61, an ultraviolet lamp 63, a PCB control board 7 and an installation casing, the installation casing is fixed on the box cover 1, the on-off switch 61 is arranged outside the installation casing, the PCB control board 7 is arranged inside the installation casing, the installation casing is internally provided with the ultraviolet lamp 63 irradiating towards the inside of the box body 2, and the ultraviolet lamp 63 and the on-off switch 61 are both in control connection with the PCB control board 7.

Further, in this embodiment, the installation casing includes upper cover 81, collet 82 and lower cover 83, collet 82 fixes on case lid 1, upper cover 81 fixes the top side at collet 82, the bottom side at collet 82 is fixed to lower cover 83, the upper and lower both sides of collet 82 are located respectively to PCB control panel 7 and ultraviolet lamp 63, leave the spatial position who conveniently holds PCB control panel 7's capacitance structure on collet 82, collet 82 keeps apart ultraviolet lamp 63 and shelters from the downside part at the installation casing, avoid ultraviolet lamp 63's light to follow upper cover 81 and leak and shine the human body. On & off switch 61 is fixed on upper cover 81, and convenience of customers directly opens degassing unit's function in case lid 1 top side, is equipped with the light trap that makes things convenient for ultraviolet lamp 63 to shine on the lower cover 83, and the light trap on the lower cover 83 shines angle, irradiation distance and irradiation strength ultraviolet lamp 63 and has carried out normative control, has increased ultraviolet lamp 63's radiation angle and area. The two ends of the ultraviolet lamp 63 are provided with lamp tube silica gel sleeves 64 to enhance the protection of the ultraviolet lamp 63 and avoid collision.

Specifically, as shown in fig. 3, in this embodiment, PCB control panel 7 includes power supply module, switch module, MCU control module, half-bridge drive module, buzzer module, indicator lamp module and angle detection module, power supply module is switch module respectively, MCU control module, half-bridge drive module, buzzer module, indicator lamp module and angle detection module supply power, on-off key 61 controls the opening and closing operation of MCU control module through switch module, MCU control module respectively with half-bridge drive module, buzzer module, indicator lamp module and angle detection module control connection, the opening and closing operation of half-bridge drive module control ultraviolet lamp 63. The horizontal angle that angle detection module can respond to case lid 1, when the degassing unit of case lid 1 is operating, if take place misoperation, open or the case lid 1 that overturns when the position angle changes appears, angle detection module is about to detect change information and sends MCU control module, MCU control module closes through half-bridge drive module control ultraviolet lamp 63 and shines, avoids the ultraviolet ray of leaking to shine the human body.

Further, as shown in fig. 2, in this embodiment, the power supply module is provided with a USB power supply interface 71, and is connected to the power supply or the power bank through a USB connection, the upper cover 81 is provided with an interface slot 91 in butt joint with the USB power supply interface 71, and the interface slot 91 is provided with a dust plug 92 to prevent dust from entering. Be equipped with touch-sensitive portion on the switch module, on & off switch 61 and touch-sensitive portion mechanical connection are equipped with between touch-sensitive portion on the PCB control panel 7 and the on & off switch 61 promptly and press spring 72, and the on & off switch 61 receives to press the back with pressure through pressing spring 72 and transmitting touch-sensitive portion, makes touch-sensitive portion sense pressure and control PCB control panel 7 and open the function.

Further, as shown in fig. 2, in this embodiment, on & off switch 61 is transparent material, be equipped with paster 62 on the on & off switch 61, paster 62 can protect on & off switch 61, avoid the condition that the touch takes place static, the pilot lamp module includes a plurality of LED lamps, there are blue, green and red three kinds of colours, the LED lamp is just to on & off switch 61, transparent on & off switch 61 can shine LED light and show outside, the different light effect of each LED lamp is shown in the on & off switch 61 printing opacity, convenience of customers observes, know the instruction meaning of the different operating condition that various different light represented. Under the control of the PCB control board 7, the indicating lamp module controls the LED lamps with corresponding colors to be on or flash normally when different conditions are met, and light reminding is given to a user. Correspondingly, the buzzer module emits alarm whistle sounds with different time lengths under the control of the PCB control board 7 when facing different conditions, and the user is reminded of the siren sounds.

Further, as shown in fig. 1, in the present embodiment, two sides of the box body 2 are provided with movable locking members 23, two side ends of the box cover 1 are provided with protruding locking tongues 12, the locking members 23 are hooked on the locking tongues 12, and the box cover 1 is tightly covered on the box body 2 through the locking members 23. Specifically, lock catch grooves 21 are formed in two sides of the box body 2, raised positioning columns 22 are arranged at the bottoms of the lock catch grooves 21, one ends of lock catch pieces 23 are rotationally fixed on the positioning columns 22, inserting grooves 24 are formed in the other ends of the lock catch pieces 23, hook clamping convex edges are arranged on the clamping tongues 12, and the clamping tongues 12 are inserted and fixed in the inserting grooves 24 through the hook clamping convex edges. When the case cover 1 is covered on the end surface of the case body 2, the reversible lock catch 23 is clamped on the clamp tongue 12 through the card slot 24 to lock the case cover 1, the locked case cover 1 can prevent articles falling out caused by the case cover 1 falling off when the case cover 1 is overturned, and light of the ultraviolet lamp 63 of the sterilizing device can be prevented from leaking to irradiate a human body.

Meanwhile, as shown in fig. 1, a handle 5 is arranged on the box body 2, two ends of the handle 5 are rotatably clamped on two sides of the box body 2, namely, two sides of the box body 2 are symmetrically provided with a rotating slotted hole, the inner side of the end part of the handle 5 is provided with a rotating insert buckle 51 which is matched and clamped with the rotating slotted hole, the handle 5 can rotate through the rotating insert buckle 51 by taking the rotating slotted hole as a circle center, the handle 5 can rotate and move on the box body 2 by an angle at will, and the storage box is convenient to carry and move. The top end face axial symmetry of case lid 1 is equipped with a pair of hand and grabs groove 11, and the top end face center of case lid 1 forms a sand grip, makes things convenient for the hand to arrange the hand of both sides in grab the groove 11 with the sand grip gripping, and the user of being convenient for draws at any time and grabs and put.

In addition, as shown in fig. 1, a draining structure is arranged inside the box body 2, and a water receiving tray which can be detached for draining is arranged at the bottom of the box body 2. The waterlogging caused by excessive rainfall structure includes that the level is fixed at the inside waterlogging caused by excessive rainfall board 41 of box 2, is equipped with waterlogging caused by excessive rainfall hole and detachable draining frame 42 on the waterlogging caused by excessive rainfall board 41, and under the waterlogging caused by excessive rainfall hole was arranged in to the water collector, draining frame 42 was used for supporting the article of the various not isostructures of hypothesis, and the article after conveniently cleaning carries out the waterlogging caused by excessive rainfall when carrying out ultraviolet sterilization.

As shown in fig. 3, the specific operation is as follows:

the power supply supplies power to the PCB control panel 7 through the USB power supply interface 71, the buzzer rings for 0.5s in a 'dripping' mode, and the indicating lamp module controls the green LED lamp to light. The switch key 613s is pressed for a long time, the switch module controls the MCU control module to start to operate, the buzzer makes a sound of 0.5s in a dripping mode, the indicator lamp module controls the blue LED lamp to flicker, and the MCU control module controls the ultraviolet lamp 63 to light through the half-bridge driving module to start sterilization. After timing for 3min, the blue LED lamp stops flashing and is normally on for display, after timing for 7min, the buzzer intermittently performs 'dropping' sound for 0.5s, the green LED lamp flashes for 30s, after 30s, the green LED lamp is normally on for display, and the buzzer stops whistling. During the work of disinfecting, when the angle detection module sensed that the horizontal angle slope exceeded 45, the red LED lamp of pilot lamp module control twinkles, and bee calling organ "drips" and makes a sound 1.5s, and MCU control module controls ultraviolet lamp 63 through half-bridge drive module and closes simultaneously, stops the work of disinfecting. At this moment, when the angle detection module senses that the box cover 1 is restored to the original position angle, the red LED lamp stops flashing, the green LED lamp is normally on for display, and the sterilization work can be started through the switch key 61 again.

In summary, in the present embodiment, the proposed ultraviolet disinfection storage box sterilizes the stored articles by the disinfection device, and the locked box cover can prevent the ultraviolet rays for sterilization from irradiating the human body, and also can prevent the leakage of a small amount of ozone caused by the ultraviolet lamp.

Simultaneously, the angle detection module in the degassing unit can monitor the angle of case lid in disinfection process, avoids the case lid to be opened through the angle change that angle detection module sensed to prevent that the case lid of opening from making inside ultraviolet irradiation human.

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (9)

1. An ultraviolet disinfection storage box is characterized by comprising a box cover, a box body and a disinfection device, wherein movable lock catch pieces are arranged on two sides of the box body; the sterilizing device comprises an on-off switch, an ultraviolet lamp, a PCB control panel and an installation casing, wherein the installation casing is fixed on the case cover, the on-off switch is arranged on the outer side of the installation casing, the PCB control panel is arranged inside the installation casing, and the installation casing is provided with an ultraviolet lamp which irradiates the inside of the case body, wherein the ultraviolet lamp and the on-off switch are all connected with the PCB control panel in a control way.

2. The uv-disinfecting storage box of claim 1, wherein the mounting case comprises an upper cover, a bottom support and a lower cover, the bottom support is fixed on the cover, the upper cover is fixed on the top side of the bottom support, the lower cover is fixed on the bottom side of the bottom support, the PCB control board and the uv lamp are respectively arranged on the upper side and the lower side of the bottom support, the switch key is fixed on the upper cover, and the lower cover is provided with a light-transmitting groove for facilitating the irradiation of the uv lamp.

3. The ultraviolet disinfection storage box of claim 2, wherein the PCB control board comprises a power supply module, a switch module, an MCU control module, a half-bridge drive module, a buzzer module and an indicator light module, the power supply module supplies power for the switch module, the MCU control module, the half-bridge drive module, the buzzer module and the indicator light module respectively, an on-off key is controlled by the switch module to control the on-off operation of the MCU control module, the MCU control module is respectively in control connection with the half-bridge drive module, the buzzer module and the indicator light module, and the half-bridge drive module controls the on-off operation of the ultraviolet lamp.

4. The ultraviolet disinfection storage box of claim 3, wherein the PCB control panel further comprises an angle detection module, the power supply module supplies power to the angle detection module, and the angle detection module is in control connection with the MCU control module.

5. The ultraviolet disinfection storage box of claim 3, wherein the power supply module is provided with a USB power supply interface; the switch module is provided with a touch sensing part, and the on-off key is mechanically connected with the touch sensing part.

6. The ultraviolet disinfection storage box of claim 5, wherein the upper cover is provided with an interface slot for butting with the USB power supply interface, and a dustproof plug is arranged in the interface slot.

7. The ultraviolet disinfection storage box of claim 5, wherein the on-off switch is made of a transparent material, the indicator light module comprises a plurality of LED lights, the LED lights are opposite to the on-off switch, and the on-off switch transmits light to display different lighting effects of the LED lights.

8. The ultraviolet disinfection storage box as claimed in claim 1, wherein lock grooves are formed on two sides of the box body, raised positioning posts are arranged at bottoms of the lock grooves, one end of the lock piece is rotatably fixed on the positioning posts, the other end of the lock piece is provided with a card slot, a hook convex edge is arranged on the latch, and the latch is fixed in the card slot through the hook convex edge in a plug-in manner.

9. The ultraviolet disinfection storage box of claim 1, wherein the box body is provided with a handle, and two ends of the handle are rotatably clamped on two sides outside the box body.

Images