CN212878810U

CN212878810U - Ultraviolet disinfection cup

Info

Publication number: CN212878810U
Application number: CN202022104398.7U
Authority: CN
Inventors: 黄伟丰
Original assignee: Jiangsu Hades Technology Co ltd
Current assignee: Jiangsu Hades Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-06
Anticipated expiration: 2030-09-23

Abstract

The application discloses ultraviolet disinfection cup, comprising a cup body and a cover body, the cup body includes first lateral wall, first lateral wall is by first plane of reflection, second plane of reflection and third plane of reflection constitute, the lid includes diapire and the second lateral wall that encircles the diapire, first plane of reflection is perpendicular with the diapire, the second plane of reflection is 85 degrees with the contained angle of diapire, the third plane of reflection is 15 degrees with the contained angle of diapire, the second lateral wall is provided with the internal thread, the cup is provided with the external screw thread, internal thread and external screw thread spiro union, the diapire is provided with semi-closed movable chamber, movable chamber sliding connection has the movable block, the movable chamber is provided with the opening, diapire extends to form backstop portion to the opening, backstop portion is used for preventing the movable block from breaking away from movable chamber, movable block fixedly connected with connecting rod. The ultraviolet disinfection lamp emits ultraviolet light to disinfect water in the water cup, and human health is guaranteed.

Description

Ultraviolet disinfection cup

Technical Field

The utility model relates to a disinfection field especially relates to an ultraviolet disinfection cup.

Background

Water is an indispensable substance in human life, and people need to drink a certain amount of water every day, and the drinking cup is the necessary instrument that we are used for drinking water daily, all adopts the cylinder molding that the height is greater than the width usually to take and keep the temperature of liquid.

After the temperature of the drinking water is reduced due to long storage time, bacteria are easy to breed in the drinking water in the cup, so that the drinking water is not suitable for storing the drinking water for a long time.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies or inadequacies of the prior art, it would be desirable to provide an ultraviolet disinfection cup that is capable of disinfecting water within the cup.

In a first aspect, the ultraviolet disinfection cup of the present invention comprises a cup body and a cover body, wherein the cup body comprises a first side wall, the first side wall is composed of a first reflecting surface, a second reflecting surface and a third reflecting surface, the cover body comprises a bottom wall and a second side wall surrounding the bottom wall, the first reflecting surface is perpendicular to the bottom wall, an included angle between the second reflecting surface and the bottom wall is 85 degrees, an included angle between the third reflecting surface and the bottom wall is 15 degrees, the second side wall is provided with an internal thread, the cup body is provided with an external thread, the internal thread is in threaded connection with the external thread, the bottom wall is provided with a semi-closed movable cavity, the movable cavity is slidably connected with a movable block, the movable cavity is provided with an opening, the bottom wall extends into the opening to form a stopping portion, the stopping portion is used for preventing the movable block from being separated from the movable cavity, the movable block is fixedly connected, the connecting rod is followed the opening stretches out the activity chamber, the connecting rod dorsad one side fixedly connected with clamp plate of movable block, the clamp plate dorsad one side fixedly connected with ultraviolet disinfection lamp of connecting rod, the connecting rod has cup jointed the spring, the spring is located backstop portion with between the clamp plate, keep away from in the activity chamber one side fixedly connected with conducting block of backstop portion, the movable block towards one side interval of conducting block is provided with first contact and second contact, first contact the second contact with the conducting block constitutes the switch, still includes rechargeable battery, the switch is used for control ultraviolet disinfection lamp with rechargeable battery's connected state, the clamp plate lid closes the cup.

According to the technical scheme that this application embodiment provided, through with first contact, second contact and conducting block constitute the switch, close and the in-process of spiro union at lid and cup lid, the cup drives the clamp plate, it is movable at the activity intracavity to drive the movable block, make first contact and second contact be close to the conducting block, it is closed until the switch, make rechargeable battery and ultraviolet disinfection lamp electric connection, rechargeable battery is the power supply of ultraviolet disinfection lamp, ultraviolet disinfection lamp transmission ultraviolet ray, disinfect to the water in the drinking cup, human health has been guaranteed.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of an ultraviolet disinfection cup according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a cup body of the ultraviolet disinfection cup according to the embodiment of the present invention;

fig. 3 is a schematic view of a second reflective surface of the ultraviolet disinfection cup reflecting ultraviolet light according to an embodiment of the present invention;

fig. 4 is a schematic view of a third reflective surface of the ultraviolet disinfection cup reflecting ultraviolet light according to an embodiment of the present invention;

fig. 5 is a schematic view of the ultraviolet light reflected by the first reflecting surface of the ultraviolet disinfection cup according to the embodiment of the present invention;

FIG. 6 is a schematic structural view of a cover body of an ultraviolet disinfection cup according to an embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at A;

fig. 8 is a schematic structural view of a cover body of an ultraviolet disinfection cup according to an embodiment of the present invention;

FIG. 9 is an enlarged view of a portion of FIG. 8 at B;

fig. 10 is a schematic structural diagram of an internal circuit of the ultraviolet disinfection cup according to the embodiment of the present invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 10, the ultraviolet disinfection cup of the present invention includes a cup body 40 and a cover body 10, the cup body 40 includes a first side wall 41, the first side wall 41 is composed of a first reflection surface 42, a second reflection surface 43 and a third reflection surface 44, the cover body 10 includes a bottom wall 11 and a second side wall 12 surrounding the bottom wall 11, the first reflection surface 42 is perpendicular to the bottom wall 11, an included angle between the second reflection surface 43 and the bottom wall 11 is 85 degrees, an included angle between the third reflection surface 44 and the bottom wall 11 is 15 degrees, the second side wall 12 is provided with an internal thread 17, the cup body 40 is provided with an external thread 45, the internal thread 17 is screwed with the external thread 45, the bottom wall 11 is provided with a semi-closed movable cavity 13, the movable cavity 13 is slidably connected with a movable block 16, the movable cavity 13 is provided with an opening 14, the bottom wall 11 extends into the opening 14 to form a stop portion 15, the stop portion 15 is used for preventing the movable block, connecting rod 20 stretches out movable chamber 13 from opening 14, one side fixedly connected with clamp plate 22 of connecting rod 20 activity piece 16 dorsad, one side fixedly connected with ultraviolet disinfection lamp 23 of clamp plate 22 connecting rod 20 dorsad, connecting rod 20 has cup jointed spring 21, spring 21 is located between backstop 15 and clamp plate 22, keep away from one side fixedly connected with conducting block 32 of backstop 15 in the activity chamber 13, activity piece 16 is provided with first contact 33 and second contact 34 towards one side interval of conducting block 32, first contact 33, second contact 34 and conducting block 32 constitute switch 35, still include rechargeable battery 30, switch 35 is used for controlling ultraviolet disinfection lamp 23 and rechargeable battery 30's connected state, clamp plate 22 lid closes cup 40.

The utility model discloses an in the embodiment, the lid includes diapire and second lateral wall, and the second lateral wall is provided with the internal thread, and the cup is provided with the external screw thread, through the spiro union of internal thread and external screw thread, fixes lid and cup. The diapire is provided with semi-closed activity chamber, and the activity chamber is provided with the opening, and the opening is located one side of diapire towards the clamp plate, and movable block fixedly connected with connecting rod, connecting rod stretch out the activity chamber and fixedly connected with clamp plate from the opening. At lid and cup lid in-process that closes, the cup drives the clamp plate and moves to the diapire, and the clamp plate passes through connecting rod and movable block, drives first contact and second contact and moves to the conducting block, and when first contact and second contact contactless conducting block, the switch is in the open mode, and when first contact and second contact conducting block, the switch is in the closed mode. The switch is used for controlling the connection state of the ultraviolet disinfection lamp and the rechargeable battery, specifically, referring to fig. 10, when the switch is in an on state, the ultraviolet disinfection lamp and the rechargeable battery are not electrically connected, that is, the rechargeable battery does not supply power to the ultraviolet disinfection lamp, and the ultraviolet disinfection lamp does not work; when the switch is in a closed state, the ultraviolet disinfection lamp is connected with the rechargeable battery, namely the rechargeable battery supplies power for the ultraviolet disinfection lamp, and the ultraviolet disinfection lamp works to disinfect the inside of the cup body. The diapire extends to form backstop portion in opening, and backstop portion can reduce open-ended diameter for open-ended diameter is less than the diameter of movable block, avoids the movable block to break away from the activity chamber. The connecting rod has cup jointed the spring, and at the clamp plate to the in-process of diapire motion, the spring is compressed, and the spring stores energy, and after cup and lid separation, the diapire was kept away from to the spring drive clamp plate, and then opened the switch, and ultraviolet disinfection lamp stop work avoids drinking water or when pouring water to the cup body opening the lid, and the ultraviolet ray damage human body of ultraviolet disinfection lamp transmission has improved the security of ultraviolet disinfection lid.

The cup includes first lateral wall, first lateral wall comprises first plane of reflection, second plane of reflection and third plane of reflection, the ultraviolet ray of following the ultraviolet disinfection lamp transmission disinfects through the water in first plane of reflection, the reflection of second plane of reflection and third plane of reflection respectively to the cup, first plane of reflection, second plane of reflection and third plane of reflection form different angles to the ultraviolet reflection for the ultraviolet ray can disinfect to the water in the cup more extensively, has guaranteed the disinfection effect.

Furthermore, a sealing ring 24 is fixedly connected to a side of the pressing plate 22 facing away from the bottom wall 11.

The utility model discloses an in the embodiment, when lid and cup lid, under the spring action, the clamp plate sticiss the rim of a cup of cup, and at this moment, the rim of a cup is hugged closely to the sealing washer, avoids the water in the cup to expose from the clearance between clamp plate and the cup.

Further, the center of the surface of the ultraviolet sterilizing lamp 23 facing the side of the pressing plate 22 coincides with the center of the surface of the pressing plate 22 facing away from the connecting rod 20. The ultraviolet light emitted by the ultraviolet disinfection lamp can disinfect the water in the cup body more uniformly, and the disinfection effect is ensured.

Further, the center of the surface of the side of the pressure plate 22 facing the connecting rod 20 coincides with the center of the surface of the side of the connecting rod 20 facing the pressure plate 22. The pressure plate is more uniformly stressed, the possibility that the pressure plate is inclined in the movement process of driving the pressure plate by the cup body is reduced, and the reliability of the structure is ensured.

Further, diapire 11 fixedly connected with rechargeable battery 30, diapire 11 are provided with the interface 31 that charges, and the interface 31 that charges is connected with rechargeable battery 30 electricity.

The utility model discloses an in the embodiment, charge to rechargeable battery through the interface that charges for it is more convenient to charge, need not take out rechargeable battery just can charge to rechargeable battery.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. An ultraviolet disinfection cup is characterized by comprising a cup body and a cover body, wherein the cup body comprises a first side wall, the first side wall is composed of a first reflecting surface, a second reflecting surface and a third reflecting surface, the cover body comprises a bottom wall and a second side wall surrounding the bottom wall, the first reflecting surface is perpendicular to the bottom wall, the included angle between the second reflecting surface and the bottom wall is 85 degrees, the included angle between the third reflecting surface and the bottom wall is 15 degrees, the second side wall is provided with an internal thread, the cup body is provided with an external thread, the internal thread is in threaded connection with the external thread, the bottom wall is provided with a semi-closed movable cavity, the movable cavity is in sliding connection with a movable block, the movable cavity is provided with an opening, the bottom wall extends towards the opening to form a stopping part, the stopping part is used for preventing the movable block from being separated from the movable cavity, and the movable block is fixedly connected with a connecting, the connecting rod is followed the opening stretches out the activity chamber, the connecting rod dorsad one side fixedly connected with clamp plate of movable block, the clamp plate dorsad one side fixedly connected with ultraviolet disinfection lamp of connecting rod, the connecting rod has cup jointed the spring, the spring is located backstop portion with between the clamp plate, keep away from in the activity chamber one side fixedly connected with conducting block of backstop portion, the movable block towards one side interval of conducting block is provided with first contact and second contact, first contact the second contact with the conducting block constitutes the switch, still includes rechargeable battery, the switch is used for control ultraviolet disinfection lamp with rechargeable battery's connected state, the clamp plate lid closes the cup.

2. The uv disinfection cup of claim 1, wherein a gasket is fixedly attached to a side of the pressure plate facing away from the bottom wall.

3. The uv disinfection cup of claim 1, wherein a center of a side surface of the uv disinfection lamp facing the pressure plate coincides with a center of a side surface of the pressure plate facing away from the connecting bar.

4. The ultraviolet disinfection cup of claim 1, wherein a center of a surface of a side of the pressure plate facing the connecting bar coincides with a center of a surface of a side of the connecting bar facing the pressure plate.

5. The ultraviolet disinfection cup of claim 1, wherein the rechargeable battery is fixedly connected to the bottom wall, and the bottom wall is provided with a charging interface electrically connected to the rechargeable battery.