Luminous cup cover

Abstract

The utility model provides a light-emitting cup cover which comprises a shell, a handle, a base, a circuit board, a lens I, a lens II, a lens support I and a lens support II, and after a cup is covered with the light-emitting cup cover, the light-emitting cup cover can be used as a lighting tool and can also be used as an atmosphere lamp to beautify a cup body. The light emitted by the luminous body II can irradiate the mark of the cup after passing through the lens II, so that the mark is more striking; the base is integrally formed, and the upper cavity and the lower cavity of the base are not communicated, so that liquid in the cup body is prevented from being in contact with the circuit board; the hole plug of the handle can be inserted into the charging hole to seal the charging hole, and liquid dust and the like are prevented from entering the upper cavity from the outside of the cup cover and making contact with the circuit board.

Description

Technical Field

[0001] This utility model relates to the field of cup lids, specifically a luminous cup lid. Background Technology

[0002] Illuminated cup lids are mainly used on various wine and beverage cups to replace ordinary cup lids. The light emitted from the lid illuminates the cup, effectively enhancing its visual appeal and serving as an ambient light, night light, or warning light. However, current illuminated cup lids have a relatively limited function. The light source inside the lid shines vertically downwards, while the cup usually has labels or informational markings. The downward-facing light has difficulty penetrating the cup, making the label area appear dim and negatively impacting the user experience. Utility Model Content

[0003] In view of the defects of existing luminous cup lids, the technical problem to be solved by this utility model is to provide a luminous cup lid that can be used as a lighting tool and as an ambient light to beautify the cup body. The light can illuminate the markings on the cup, making the markings more eye-catching, and can prevent liquid from contacting the circuit board.

[0004] To achieve the above objectives, according to one aspect of the present invention, the present invention is implemented through the following technical measures: a light-emitting cup lid, comprising a shell, a base, a circuit board, and a lens II. The top of the shell is provided with a light-transmitting hole. The base is provided with a partition in the middle, dividing the base into upper and lower cavities. The upper cavity is provided with a circuit board and a light-transmitting sheet. The inner wall of the lower cavity is provided with an internal thread. The lower cavity is provided with a lens II and a lens support II. The upper and lower surfaces of the circuit board are respectively provided with a light-emitting element I and a light-emitting element II. The light-transmitting sheet is snapped into the light-transmitting hole. The lens support II is located at the bottom of the partition and is connected to the lens II. The bottom surface of the lens II is arc-shaped, and a notch is provided at the center of the bottom surface.

[0005] Furthermore, the circuit board is also provided with a spring post, on which a spring is sleeved. A sensing plate is provided on the top of the spring. The sensing plate is connected to the switching circuit of the circuit board through the spring, which can control the switching of light source I and light source II.

[0006] Furthermore, the upper cavity of the base is also provided with lens I and lens support I. The lens support I is hollow inside, with a light-transmitting sheet at the top and lens I at the bottom. Lens I is inverted conical in shape with a flat top. Lens support I is placed on light-emitting body I, and the bottom of lens I abuts against light-emitting body I.

[0007] Furthermore, the top of the lens II is provided with a plug-in post, and the lens II is plugged into the lens bracket II.

[0008] Furthermore, the circuit board is also provided with a charging port, and the side wall of the housing is provided with a charging hole.

[0009] Furthermore, the outer casing is provided with a handle.

[0010] Furthermore, the handle is provided with a plug, which is positioned opposite to the charging port.

[0011] Furthermore, the base is integrally injection molded, and the upper and lower cavities are sealed and not connected.

[0012] Compared with the prior art, the advantages of this utility model are as follows: This luminous cup lid, when placed on a cup, can be used as a lighting tool and as an ambient light to beautify the cup; the light emitted by the light source II, after passing through the lens II, can illuminate the markings on the cup, making the markings more eye-catching; the base is integrally formed, and the upper and lower cavities of the base are not connected, preventing liquid inside the cup from contacting the circuit board; the handle plug can be inserted into the charging port to seal it, preventing liquid, dust, etc. from entering the upper cavity from the outside of the cup lid and contacting the circuit board. Attached Figure Description

[0013] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of a luminous cup lid according to the present invention;

[0015] Figure 2 This is an exploded structural diagram of a luminous cup lid according to the present invention;

[0016] Figure 3 This is a schematic diagram of the circuit board and lens II described in this utility model.

[0017] Explanation of reference numerals in the attached drawings: 1. Outer shell; 2. Handle; 3. Base; 4. Circuit board; 5. Lens I; 6. Lens II; 7. Lens bracket I; 8. Lens bracket II; 9. Light transmission hole; 10. Charging hole; 11. Hole plug; 12. Partition; 13. Light transmission sheet; 14. Light-emitting element I; 15. Light-emitting element II; 16. Spring post; 17. Charging port; 18. Spring; 19. Sensing sheet; 20. Insertion post; 21. Notch. Detailed Implementation

[0018] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.

[0019] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] Please refer to Figure 1-3 This embodiment provides a luminous cup lid, including a shell 1, a handle 2, a base 3, a circuit board 4, a lens I 5, a lens II 6, a lens bracket I 7, and a lens bracket II 8. The top of the shell 1 has a light-transmitting hole 9, and the side wall has a charging hole 10. The shell 1 has a spring 18 receiving cavity. The handle 2 has a hole plug 11, one end of which is connected to the shell 1. The hole plug 11 is positioned opposite to the charging hole 10. The base 3 is cylindrical, with a partition 12 in the middle dividing the base 3 into upper and lower cavities. The base 3 is integrally injection molded, and the upper and lower cavities are sealed and not connected. The upper cavity contains the circuit board 4, lens bracket I 7, lens I 5, and a light-transmitting sheet 13, while the lower cavity contains the lens bracket II 8 and lens II 6. The inner wall of the lower cavity has internal threads. The circuit board 4 contains a light-emitting element I 14, a light-emitting element II 15, a spring post 16, and a charging hole 18. Light emitters I14 and II15 are respectively located on the upper and lower sides of the circuit board 4. A spring 18 is sleeved on the spring post 16 and placed inside the spring 18 cavity. A sensing plate 19 is provided on the top of the spring 18. The sensing plate 19 is connected to the switching circuit of the circuit board 4 through the spring 18 and can control the switching of light emitters I14 and II15. The lens bracket I7 is hollow inside, with a light-transmitting plate 13 at the top and a lens I5 at the bottom. The lens I5 is inverted conical and flat at the top. The lens bracket I7 is located on the light emitter I14, and the bottom of the lens I5 abuts against the light emitter I14. The light-transmitting plate 13 is snapped into the light-transmitting hole 9. The lens bracket II8 is located at the bottom of the partition 12. A lens II6 is inserted into the lens bracket II8. The top of the lens II6 is provided with a plug post 20, and the bottom surface is arc-shaped with a notch 21 at the center of the bottom surface.

[0021] This embodiment provides a light-emitting cup lid. In use, the user can control the switching of light-emitting element I 14 and light-emitting element II by touching the sensor 19. When light-emitting element I 14 is lit, the light shines out after passing through lens I 5 and light-transmitting sheet 13. Lens I can turn the light into a horizontal beam of light that shines out through lens I, allowing the user to use the cup as a lighting tool. When light-emitting element II 15 is lit, the light shines on the markings on the cup body through the arc-shaped bottom surface and notch 21 of lens II 6, making the markings more eye-catching. The base 3 is integrally formed, and the upper and lower cavities of the base 3 are not connected to prevent liquid in the cup from entering the upper cavity and contacting the circuit board 4. The plug 11 of the handle 2 can be inserted into the charging hole 10 to seal it, preventing liquid, dust, etc. from entering the upper cavity from the outside of the cup lid and contacting the circuit board 4.

[0022] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various changes and modifications can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A lighted cup lid, characterized by: The utility model provides a kind of LED flashlight, including shell (1), pedestal (3), circuit board (4), lens II (6), the shell (1) top is equipped with light-transmitting hole (9), the pedestal (3) middle part is equipped with baffle (12) and is divided into two cavities by pedestal (3), upper cavity is equipped with circuit board (4), light-transmitting sheet (13), lower cavity inner wall is equipped with internal thread, and lower cavity is equipped with lens II (6), lens support II (8), the upper and lower surfaces of the circuit board (4) are equipped with luminous body I (14), luminous body II (15) respectively, the light-transmitting sheet (13) is clamped in light-transmitting hole (9), the lens support II (8) is equipped in baffle (12) bottom, lens support II (8) is connected with lens II (6), and the bottom surface of lens II (6) is arc, and bottom surface center is equipped with recess (21).

2. The lighted cup cover of claim 1, wherein: Spring post (16) is further equipped on the circuit board (4), spring (18) is sleeved on spring post (16), spring (18) top is equipped with induction sheet (19), and induction sheet (19) is conducted through spring (18) and switch circuit of circuit board (4), can control the switch of luminous body I (14) and luminous body II (15).

3. The light cup cover of claim 1, wherein: The upper cavity of the pedestal (3) is further equipped with lens I (5), lens support I (7), the inside of lens support I (7) is hollow, top is equipped with light-transmitting sheet (13), bottom is equipped with lens I (5), lens I (5) is inverted conical, top is plane, lens support I (7) is arranged on luminous body I (14), and the bottom of lens I (5) is in abutment with luminous body I (14).

4. The light cup cover of claim 1, wherein: The top of the lens II (6) is equipped with plug-in post (20), and the lens II (6) is plugged into the lens support II (8).

5. The light cup cover of claim 1, wherein: The circuit board (4) is further equipped with charging port (17), and the sidewall of the shell (1) is equipped with charging hole (10).

6. The light cup cover of claim 5, wherein: The shell (1) is equipped with handle (2).

7. The light cup cover of claim 6, wherein: The handle (2) is equipped with hole plug (11), and the hole plug (11) is oppositely arranged with the charging hole (10).

8. The lighted cup cover of any of claims 1-7, wherein: The pedestal (3) is integrally injection molded, and the two cavities are sealed and not connected.

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