Telescopic cup cover structure of a water cup

Abstract

This utility model discloses a telescopic cup lid structure, including a cup lid body with a water outlet through it, and a water outlet sealing cap on the water outlet. A telescopic water storage section is detachably connected to the bottom of the cup lid body, and the top of the cup body is detachably connected to the telescopic water storage section. An opening is provided on the top wall of the foldable silicone telescopic cup body, and a connector is also included to connect the cup lid body to the opening. This application features a telescopic water storage section. When this section is not needed, the cup lid body can be attracted to the annular rigid stabilizing base to shorten the height of the cup. When the cup capacity needs to be increased, the telescopic water storage section can be extended to increase the water storage capacity. Furthermore, by providing an outer cup lid and sealing it to the rigid stabilizing base, the telescopic water storage section can be used independently, improving the functionality of the cup.

Description

Technical Field

[0001] This utility model belongs to the field of thermos cup technology, and specifically relates to a telescopic cup lid structure for water cups. Background Technology

[0002] Existing water cups include a cup body and a lid connected to the cup body. The structure of the cup body and the lid is fixed, which means that the volume of water that the cup can hold is fixed and cannot be changed. The drawback of this structure is that the volume of the cup cannot be changed according to actual use, which limits the use of the cup. Utility Model Content

[0003] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a telescopic cup lid structure for water cups to solve the problems existing in the prior art.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A telescopic cup lid structure includes a lid body with a water outlet extending through it, and a sealing cap covering the water outlet. A telescopic water storage section is detachably connected to the bottom of the lid body, and the top of the cup body is detachably connected to the telescopic water storage section. The inner cavity of the cup body, the inner cavity of the telescopic water storage section, and the water outlet are interconnected. The telescopic water storage section includes an annular rigid stabilizing base, on which a foldable silicone telescopic cup body is integrally formed. The annular rigid stabilizing base is detachably connected to the cup opening of the cup body, and the inner cavity of the foldable silicone telescopic cup body is interconnected with the inner cavity of the cup body. An opening is provided on the top wall of the foldable silicone telescopic cup body, and a connector is also included to connect the lid body to the opening.

[0005] Preferably, the connector includes a columnar connecting section, the lower end of which is fixedly connected to the opening, and the top end of which is threadedly connected to the cup lid body, thereby connecting the cup lid body to the opening through the connector.

[0006] Preferably, the annular rigid stabilizing seat is threadedly connected to the mouth of the water cup.

[0007] Preferably, the foldable silicone telescopic cup body includes at least two telescopic sections, and both of the telescopic sections are contained within the annular rigid stabilizing seat after being retracted.

[0008] Preferably, after the foldable silicone telescopic cup body is retracted, the bottom surface of the cup lid body is in contact with the top surface of the annular rigid stabilizing seat and is magnetically connected by a magnetic suction component.

[0009] Preferably, the magnetic attraction component includes an arc-shaped first magnet embedded in the bottom surface of the cup lid body, and an arc-shaped second magnet embedded in the top surface of the annular rigid stabilizing base. When docking, the arc-shaped first magnet and the arc-shaped second magnet are magnetically attracted to each other.

[0010] In summary, the present invention has the following main advantages: This application features a retractable water storage section. When this section is not needed, the cup lid body can be magnetically attached to the annular rigid stabilizing base to shorten the height of the cup. When the cup capacity needs to be increased, the retractable water storage section can be extended to increase the water storage capacity. In addition, when an outer cup lid is provided and sealed to the rigid stabilizing base, the retractable water storage section can be used independently, improving the functionality of the cup. Attached Figure Description

[0011] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a cross-sectional structural schematic diagram of the present invention; Figure 3 yes Figure 2 A magnified structural diagram of A. Detailed Implementation

[0012] Example

[0013] refer to Figures 1 to 3 This embodiment describes a telescopic cup lid structure, comprising a lid body 1, a water outlet 2 extending through the lid body, and a water outlet sealing cap 3 covering the water outlet; a telescopic water storage section is detachably connected to the bottom of the lid body, and the top of the cup body is detachably connected to the telescopic water storage section, with the inner cavity of the cup body, the inner cavity of the telescopic water storage section, and the water outlet communicating with each other. Specifically, the telescopic water storage section includes an annular rigid stabilizing base 4, on which a foldable silicone telescopic cup body 5 is integrally formed. The stabilizer is detachably connected to the mouth of the cup. The inner cavity of the foldable silicone telescopic cup body is connected to the inner cavity of the cup body. The top wall of the foldable silicone telescopic cup body has an opening 6. It also includes a connector 7. The connector includes a columnar connecting section. The lower end of the columnar connecting section is fixedly connected to the opening. In this embodiment, the lower end of the columnar connecting section is injection molded to the opening, and the top end of the columnar connecting section is threaded to the cup lid body. The cup lid body is connected to the opening through the connector. The annular rigid stabilizer is threaded to the mouth of the cup body.

[0014] In addition, the foldable silicone telescopic cup body includes at least two telescopic sections, and both of the telescopic sections are placed inside the annular rigid stabilizing seat after being retracted.

[0015] After the foldable silicone telescopic cup body is retracted, the bottom surface of the cup lid body is in contact with the top surface of the annular rigid stabilizing seat and is magnetically connected by a magnetic attraction component. The magnetic attraction component includes an arc-shaped first magnet 8 embedded in the bottom surface of the cup lid body and an arc-shaped second magnet 9 embedded in the top surface of the annular rigid stabilizing seat. When docking, the arc-shaped first magnet and the arc-shaped second magnet are magnetically connected.

[0016] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A telescopic cup lid structure, characterized in that: The device includes a cup lid body with a water outlet extending through it, and a sealing cap covering the water outlet. A retractable water storage section is detachably connected to the bottom of the cup lid body, and the top of the cup body is detachably connected to the retractable water storage section. The inner cavity of the cup body, the inner cavity of the retractable water storage section, and the water outlet are interconnected. The retractable water storage section includes an annular rigid stabilizing base, on which a foldable silicone retractable cup body is integrally formed. The annular rigid stabilizing base is detachably connected to the cup mouth of the cup body, and the inner cavity of the foldable silicone retractable cup body is interconnected with the inner cavity of the cup body. An opening is provided on the top wall of the foldable silicone retractable cup body, and a connector is also included to connect the cup lid body to the opening.

2. The telescopic cup lid structure according to claim 1, characterized in that: The connector includes a columnar connecting section, the lower end of which is fixedly connected to the opening, and the top end of which is threadedly connected to the cup lid body. The cup lid body is connected to the opening through the connector.

3. The telescopic cup lid structure according to claim 1, characterized in that: The ring-shaped rigid stabilizing seat is threadedly connected to the mouth of the water cup.

4. The telescopic cup lid structure according to claim 1, characterized in that: The foldable silicone telescopic cup body includes at least two telescopic sections, and both of the telescopic sections, when retracted, reside within the annular rigid stabilizing base.

5. The telescopic cup lid structure according to claim 1, characterized in that: After the foldable silicone telescopic cup body is retracted, the bottom surface of the cup lid body is in contact with the top surface of the annular rigid stabilizing seat and is magnetically connected by a magnetic suction component.

6. The telescopic cup lid structure according to claim 5, characterized in that: The magnetic attraction component includes an arc-shaped first magnet embedded in the bottom surface of the cup lid body, and an arc-shaped second magnet embedded in the top surface of the annular rigid stabilizing base. When docking, the arc-shaped first magnet and the arc-shaped second magnet are magnetically connected.

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