Portable sterilizer for vacuum cup and cooling cup

Abstract

The utility model relates to the field of sterilizing devices, in particular to a portable sterilizer for a vacuum cup and a cooling cup, which comprises a main shell, a containing channel extending in the vertical direction is arranged in the middle of the main shell, an upper shell and a lower shell are fixed in the containing channel, and an upper opening of the upper shell is communicated with an upper opening of the containing channel. The upper shell and the main shell are enclosed to form a cup cover disinfection bin; the lower opening of the lower shell is communicated with the lower opening of the accommodating channel, and the lower shell and the main shell are enclosed to form a cup body disinfection bin; the bottom of the upper shell and the top of the lower shell are arranged in a spaced mode, an upper disinfection assembly and a lower disinfection assembly are fixed to the bottom of the upper shell and the top of the lower shell respectively, a cup cover is contained in the cup cover disinfection bin, the top end of a cup body is contained in the cup body disinfection bin, the upper disinfection assembly penetrates through the upper shell to disinfect the cup cover, and the lower disinfection assembly penetrates through the lower shell to disinfect the cup body; the cup body and the cup cover are disinfected from the upper direction and the lower direction, the internal space of the containing channel is fully utilized, and the overall size is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the field of disinfection devices, in particular to a portable disinfector for a thermos cup or a cooling cup. Background Art

[0002] Thermos cups and cooling cups, two common drinking utensils in modern life, each carry different functions and characteristics. Thermos cups are effectively isolated from the heat exchange of the outside world through the design of the vacuum layer, so that the liquid in the cup can maintain a certain temperature for a long time. Whether it is to keep the temperature of hot drinks in the cold winter, or to prevent cold drinks from losing their coolness too quickly in the hot summer, thermos cups have demonstrated their excellent heat preservation performance. The cooling cup is an emerging drinking utensil, whose main function is to quickly reduce the temperature of the liquid. Through special materials and structural design, the cooling cup can reduce the high-temperature liquid to a suitable drinking temperature in a short time, bringing users a more comfortable drinking experience.

[0003] As the frequency of use of thermos cups and cooling cups increases, the need for disinfection of them also increases. Existing sterilizers usually have a larger disinfection chamber, and the thermos cups and cooling cups are placed in the disinfection chamber to meet the disinfection needs of the thermos cups and cooling cups. For example, the application number is CN202321959783.7, and the name is a utility model patent for a portable disinfection cabinet, which includes a front-opening shell, a door body, etc., and uses the shell to enclose a disinfection space to disinfect milk bottles, tea cups, etc. The overall size is large and it is not convenient to carry out. Utility Model Content

[0004] The utility model aims to provide a portable sterilizer for thermos cups and cooling cups, aiming to improve the problem that conventional sterilizers are large in overall size and inconvenient to carry out.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable sterilizer for a thermos cup or a cooling cup comprises a main shell, wherein a receiving channel extending vertically is provided in the middle of the main shell, and an upper shell and a lower shell are fixed in the receiving channel.

[0007] The upper opening of the upper shell is connected to the upper opening of the accommodating channel, and the upper shell and the main shell are combined to form a cup lid disinfection chamber; the lower opening of the lower shell is connected to the lower opening of the accommodating channel, and the lower shell and the main shell are combined to form a cup body disinfection chamber;

[0008] The bottom of the upper shell and the top of the lower shell are spaced apart from each other, and are respectively fixed with an upper disinfection component and a lower disinfection component. The upper disinfection component passes through the upper shell to disinfect the product in the cup lid disinfection bin, and the lower disinfection component passes through the lower shell to disinfect the product in the cup body disinfection bin.

[0009] Furthermore, an upper disinfection hole is opened at the bottom of the upper shell, and a lower disinfection hole group is opened at the top of the lower shell, and the disinfection ends of the upper disinfection assembly and the lower disinfection assembly correspond one-to-one with the positions of the upper disinfection hole and the lower disinfection hole group respectively.

[0010] Furthermore, the lower disinfection hole group includes at least one inner circle disinfection hole and at least two outer circle disinfection holes arranged around the inner circle disinfection hole, the outer circle disinfection hole corresponds to the top outer position of the cup body, and the inner circle disinfection hole corresponds to the top inner position of the cup body.

[0011] Furthermore, an upper sensing hole is opened on the top peripheral side of the upper shell, and the upper disinfection component also includes an upper sensor, and the upper sensor extends upward through the upper sensing hole.

[0012] Furthermore, a lower sensing hole is opened at the top of the lower shell, and the lower disinfection assembly also includes a lower sensor, and the lower sensor extends downward through the lower sensing hole.

[0013] Furthermore, a placement step extending outward is provided at the top of the accommodating channel, and the top peripheral side of the upper shell is abutted and fixed against the bottom surface of the placement step.

[0014] The placement step is provided with sensing through holes, which correspond to the upper sensing holes one by one and are connected to each other.

[0015] Furthermore, a button hole is provided on the main shell, an indicator light button assembly is fixed on the button hole, and the indicator light button assembly is electrically connected to the upper disinfection assembly and the lower disinfection assembly.

[0016] Furthermore, a charging hole is provided on the main shell.

[0017] After adopting the above technical solution, the utility model has the following advantages compared with the background technology:

[0018] In this solution, the cup lid disinfection chamber accommodates the cup lid, the cup body disinfection chamber accommodates the top of the cup body, the upper disinfection component passes through the upper shell to disinfect the cup lid, and the lower disinfection component passes through the lower shell to disinfect the cup body. The cup body and cup lid of the thermos cup or cooling cup are disinfected from both the upper and lower directions, making full use of the internal space of the accommodating channel, effectively reducing the overall volume and improving portability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the explosion structure of the portable sterilizer for the thermos cup cooling cup of the utility model;

[0020] Figure 2It is a schematic cross-sectional structure diagram of the portable sterilizer for thermos cups and cooling cups of the utility model;

[0021] Figure 3 This is a schematic diagram of the main housing structure of the portable sterilizer for the thermos cup cooling cup of the utility model;

[0022] Figure 4 This is a schematic diagram of the lower shell structure of the portable sterilizer for the thermos cup cooling cup of the utility model;

[0023] Figure 5 This is a schematic diagram of the upper shell structure of the portable sterilizer for the thermos cup cooling cup of the utility model;

[0024] Figure 6 This is a schematic cross-sectional structural diagram of the portable sterilizer for a thermos cup or cooling cup according to the utility model in use.

[0025] Description of reference numerals:

[0026] 1. Main housing; 11. Accommodation channel; 12. Storage step; 121. Sensing through hole; 13. Button hole; 14. Charging hole;

[0027] 2. Upper shell; 21. Cup lid disinfection chamber; 22. Upper disinfection hole; 23. Trumpet-shaped notch; 24. Upper sensing hole;

[0028] 3. Lower shell; 31. Cup body disinfection chamber; 32. Inner ring disinfection hole; 33. Outer ring disinfection hole; 34. Lower induction hole; 35. Installation threaded column;

[0029] 4. indicator light button assembly; 41. indicator light socket; 42. button;

[0030] 5. Upper cover; 6. Lower cover;

[0031] 7. Cup cover; 71. Internal thread;

[0032] 8. Cup body; 81. External thread. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0034] In addition, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element of the present invention must have a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] When an element is referred to as being “fixed to” or “disposed on” or “provided on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0036] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0037] Example

[0038] Please refer to Figure 1-6 As shown, this embodiment provides a portable sterilizer for thermos cups and cooling cups, including a main shell 1, a receiving channel 11 extending vertically is provided in the middle of the main shell 1, and an upper shell 2 and a lower shell 3 are fixed in the receiving channel 11. The upper opening of the upper shell 2 is connected to the upper opening of the receiving channel 11, and the upper shell 2 and the main shell 1 are enclosed to form a cup cover disinfection chamber 21; the lower opening of the lower shell 3 is connected to the lower opening of the receiving channel 11, and the lower shell 3 and the main shell 1 are enclosed to form a cup body disinfection chamber 31. The bottom of the upper shell 2 and the top of the lower shell 3 are spaced apart from each other, and an upper disinfection assembly (not shown in the drawings) and a lower disinfection assembly (not shown in the drawings) are respectively fixed. The upper disinfection assembly passes through the upper shell 2 to disinfect the product in the cup cover disinfection chamber 21, and the lower disinfection assembly passes through the lower shell 3 to disinfect the product in the cup body disinfection chamber 31. The cup lid disinfection chamber 21 accommodates the cup lid 7, the cup body disinfection chamber 31 accommodates the top of the cup body 8, the upper disinfection component passes through the upper shell 2 to disinfect the cup lid 7, and the lower disinfection component passes through the lower shell 3 to disinfect the cup body 8. The cup body 8 and cup lid 7 of the thermos cup or cooling cup are disinfected from the upper and lower directions, making full use of the internal space of the accommodating channel 11, effectively reducing the overall volume and improving portability.

[0039] Please refer to Figure 2 , Figure 5 and Figure 6 As shown, in the present embodiment, an upper disinfection hole 22 is provided at the bottom of the upper shell 2, and a lower disinfection hole group is provided at the top of the lower shell 3, and the disinfection ends of the upper disinfection assembly and the lower disinfection assembly correspond one-to-one with the positions of the upper disinfection hole 22 and the lower disinfection hole group, respectively. Specifically, the upper disinfection assembly and the lower disinfection assembly both include a control circuit board, and a disinfection lamp is electrically connected to the control circuit board, that is, the disinfection lamp of the upper disinfection assembly corresponds one-to-one with the upper disinfection hole 22, and the disinfection lamp of the lower disinfection assembly corresponds one-to-one with the lower disinfection hole group. Similarly, other disinfection devices can be used. The cup cover 7 is located above the upper shell 2, and the disinfection lamp of the upper disinfection assembly passes through the upper disinfection hole 22 to disinfect the bottom of the cup cover 7 and the inner internal thread 71.

[0040] Please refer to Figure 4 As shown, further, the lower disinfection hole group includes at least one inner ring disinfection hole 32 and at least two outer ring disinfection holes 33 arranged around the inner ring disinfection hole 32. In this embodiment, the number of inner ring disinfection holes 32 is two, and the two inner ring disinfection holes 32 are located on the same diameter of the lower shell 3 and are symmetrically arranged with the center of the circle as the midpoint; the number of outer ring disinfection holes 33 is four, and the four outer ring disinfection holes 33 are evenly spaced and distributed on the outside of the inner ring disinfection hole 32. Similarly, the inner ring disinfection holes 32 and the outer ring disinfection holes 33 can be set to other numbers according to disinfection requirements. In this embodiment, the outer ring disinfection hole 33 corresponds to the outer side position of the top of the cup body 8, and the inner ring disinfection hole 32 corresponds to the inner side position of the top of the cup body 8. The disinfection lamp of the lower disinfection assembly passes through the inner ring disinfection hole 32 to disinfect the inner wall of the cup body 8, and the disinfection lamp of the lower disinfection assembly passes through the outer ring disinfection hole 33 to disinfect the external thread 81 on the outer side of the top of the cup body 8. When the cup body 8 is in use, the outer side of the top of the cup body 8 is in closest contact with the user's mouth, and a plurality of outer circle disinfection lamps are arranged to disinfect the outer side of the top of the cup body 8 in multiple directions, thereby fully improving the disinfection effect.

[0041] In this embodiment, there are two upper disinfection holes 22, and there are also two disinfection lamps in the upper disinfection assembly, which correspond one to one with the two upper disinfection holes 22. The overall disinfection lamp is used in a small number, and the energy consumption is fully reduced while ensuring a good disinfection effect, so that it can be used for multiple disinfection after a single charge, reducing the number of charging times after going out and improving the user experience. In this embodiment, a trumpet-shaped notch 23 is provided at the top of the upper disinfection hole 22, that is, the top of the upper disinfection hole 22 is in the shape of a truncated cone with a large top and a small bottom. The trumpet-shaped notch 23 ensures that the light of the disinfection lamp of the upper disinfection assembly can be diffused to the surroundings, and the internal thread 71 of the cup cover 7 is fully irradiated for disinfection and sterilization, further improving the overall disinfection effect.

[0042] Please refer to Figure 2As shown, in this embodiment, an upper sensing hole 24 is provided on the top peripheral side of the upper shell 2, and the upper disinfection assembly further includes an upper sensor, which extends upward through the upper sensing hole 24. The upper sensor is electrically connected to the control circuit board of the upper disinfection assembly. When the cup cover 7 is placed, the edge of the cup cover 7 applies pressure to the upper sensor, thereby controlling the upper disinfection lamp to turn on through the control circuit board of the upper disinfection assembly. When the cup cover 7 is picked up, the upper disinfection lamp is turned off to avoid energy loss.

[0043] A lower sensing hole 34 is provided at the top of the lower shell 3, and the lower disinfection assembly further includes a lower sensor, which extends downward through the lower sensing hole 34. The lower sensor is electrically connected to the control circuit board of the lower disinfection assembly. When the cup body 8 is placed, the edge of the cup body 8 contacts the lower sensor, and the lower sensor senses the cup body 8 through contact. Similarly, the lower sensor can also sense the edge of the cup body 8 through photoelectric sensing, thereby controlling the lower disinfection lamp to turn on through the control circuit board of the lower disinfection assembly. When the cup body 8 is picked up, the lower disinfection lamp is turned off to avoid energy loss.

[0044] The upper disinfection lamp and the lower disinfection lamp are controlled by the upper sensor and the lower sensor respectively. Similarly, the lower disinfection lamp can be electrically connected to the control circuit board of the upper disinfection component, and the upper sensor is used to synchronously control the upper and lower disinfection lamps, that is, it is determined that the placement order of the cup cover 7 and the cup body 8 is first the cup body 8 and then the cup cover 7. The placement of the cup cover 7 indicates that the cup body 8 has been placed, reducing the number of sensors and reducing costs. Similarly, the upper disinfection lamp can be electrically connected to the control circuit board of the lower disinfection component, and the lower sensor is used to synchronously control the upper and lower disinfection lamps, that is, it is determined that the placement order of the cup cover 7 and the cup body 8 is first the cup cover 7 and then the cup body 8. The placement of the cup body 8 indicates that the cup cover 7 has been placed, reducing the number of sensors and reducing costs.

[0045] The top of the accommodating channel 11 is provided with a storage step 12 extending outward, and the top peripheral side of the upper shell 2 is fixed against the bottom surface of the storage step 12. In this embodiment, the upper shell 2 is fixedly connected to the storage step 12 by bolts. The storage step 12 is provided with a sensing through hole 121, which corresponds to the upper sensing hole 24 one by one and is connected to each other. The storage step 12 provides a horizontal placement plane for the cup cover 7 to ensure the stability of the placement of the cup cover 7. In this embodiment, the top of the lower shell 3 is provided with a mounting threaded column 35, and is fixedly connected to the circuit board or other structure inside the main shell 1 by bolts to ensure the firmness of the installation of the lower shell 3.

[0046] Please refer to Figure 1As shown, a button hole 13 is provided on the main housing 1, and an indicator light button assembly 4 is fixed on the button hole 13, and the indicator light button assembly 4 is electrically connected to the upper disinfection assembly and the lower disinfection assembly. In the present embodiment, the indicator light button assembly 4 comprises an indicator light holder 41 and a button 42, the indicator light holder 41 is fixed on the button hole 13, the indicator light holder 41 is a translucent material component, and the button 42 extends inward through the indicator light holder 41. In the present embodiment, switches are provided on the control circuit boards of the upper disinfection assembly and the lower disinfection assembly, and the button 42 is electrically connected to the switch on the control circuit board to control the on and off of the switch. The indicator light holder 41 is electrically connected to the control circuit board, and the light of the indicator light on the control circuit board radiates outward through the indicator light holder 41 to indicate the disinfection working state.

[0047] Please refer to Figure 3 As shown, further, a charging hole 14 is opened on the main shell 1, and charging ports and batteries are provided on the control circuit boards of the upper disinfection component and the lower disinfection component. A charging interface (not shown in the drawings) is fixed in the charging hole 14, and the charging interface is electrically connected to the charging port to charge the sterilizer.

[0048] Please refer to Figure 1 As shown, in this embodiment, an upper cover 5 and a lower cover 6 are respectively provided on the openings of the upper shell 2 and the lower shell 3. The upper cover 5 and the lower cover 6 seal and protect the cup lid disinfection chamber 21 and the cup body disinfection chamber 31 to prevent dust from entering and affecting the stability of the sterilizer.

[0049] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A portable sterilizer for thermos cups and cooling cups, characterized in that: The main housing comprises a main housing, wherein a receiving channel extending vertically is provided in the middle of the main housing, and an upper housing and a lower housing are fixed in the receiving channel. The upper opening of the upper shell is connected to the upper opening of the accommodating channel, and the upper shell and the main shell are combined to form a cup lid disinfection chamber; the lower opening of the lower shell is connected to the lower opening of the accommodating channel, and the lower shell and the main shell are combined to form a cup body disinfection chamber; The bottom of the upper shell and the top of the lower shell are spaced apart from each other, and are respectively fixed with an upper disinfection component and a lower disinfection component. The upper disinfection component passes through the upper shell to disinfect the product in the cup lid disinfection bin, and the lower disinfection component passes through the lower shell to disinfect the product in the cup body disinfection bin.

2. The portable sterilizer for thermos cups according to claim 1, characterized in that: An upper disinfection hole is provided at the bottom of the upper shell, a lower disinfection hole group is provided at the top of the lower shell, and the disinfection ends of the upper disinfection assembly and the lower disinfection assembly correspond to the positions of the upper disinfection hole and the lower disinfection hole group respectively.

3. The portable sterilizer for thermos cups according to claim 2, characterized in that: The lower disinfection hole group includes at least one inner circle disinfection hole and at least two outer circle disinfection holes arranged around the inner circle disinfection hole, the outer circle disinfection hole corresponds to the top outer side of the cup body, and the inner circle disinfection hole corresponds to the top inner side of the cup body.

4. The portable sterilizer for thermos cups according to claim 1, characterized in that: An upper sensing hole is provided on the top peripheral side of the upper shell, and the upper disinfection component also includes an upper sensor, which extends upward through the upper sensing hole.

5. The portable sterilizer for thermos cups according to claim 1, characterized in that: A lower sensing hole is formed on the top of the lower shell body, and the lower disinfection assembly further comprises a lower sensor, which extends downward through the lower sensing hole.

6. The portable sterilizer for thermos cups according to claim 4, characterized in that: The top of the accommodating channel is provided with an outwardly extending storage step, and the top peripheral side of the upper shell body is fixedly abutted against the bottom surface of the storage step. The placement step is provided with sensing through holes, which correspond to the upper sensing holes one by one and are connected to each other.

7. The portable sterilizer for thermos cups according to claim 1, characterized in that: A button hole is provided on the main shell, an indicator light button assembly is fixed on the button hole, and the indicator light button assembly is electrically connected to the upper disinfection assembly and the lower disinfection assembly.

8. The portable sterilizer for thermos cups according to claim 1, characterized in that: The main shell is provided with a charging hole.

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