This disclosure relates to the field of water containers, in particular to a cover and a water container using the same.
In daily life, water containers such as drinking cups and thermos cups have become commonly used products in people’s lives. The water container includes a cover and a container body for containing water or beverages, and a water outlet is formed in the cover. Users can drink water or other beverages in the water container at any time according to their needs when they are at home, at work, or when they go out.
However, these current water containers have some problems: the cover and the container body are mostly fastened together by means of threads. Once the user wants to drink water, the user has to hold the container body with one hand and unscrew the cover with the other hand, and then the user can open the cover to drink the water in the container body. After drinking the water, the user also has to screw the cover onto the container body with both hands. It is difficult for such a cover structure to meet the actual needs of users who want to drink water with simple operations.
In view of the prior art, a first technical problem to be solved by this disclosure is to provide a cover with a water outlet capable of being opened or closed by users with a simple operation.
A second technical problem to be solved by this disclosure is to provide a water container using the cover.
A technical solution adopted in this disclosure to solve the first technical problem is: a cover, comprising:
As an improved implementation, in the cover, the cover body is provided with a groove that allows the blocking member to slide back and forth; or/and, the cover body is provided with a sealing ring.
As a further improved implementation, in the cover, the sealing assembly further comprises:
Further, in the cover, the elastic member is configured as a spring, and the spring is fitted over the outside of the second end of the force-bearing member; alternatively, the elastic member is configured as a spring, and the second end of the force-bearing member is arranged on the elastic member.
As a further improved implementation, in the cover, the cover body is provided with an opening that allows the first end of the force-bearing member to move up and down.
As a further improved implementation, in the cover, a lower end surface of the blocking member is provided with an open groove and an inclined surface is formed in the open groove; wherein the force-bearing member comes into contact with the inclined surface in the process that the blocking member opens the water outlet in the cover body; the force-bearing member is in contact with the blocking member at the inclined surface.
As a further improved implementation, in the cover, a limiting structure for position limiting is arranged between the upper end surface of the cover body and the blocking member. For example,
As a first arrangement mode of the limiting structure, at least one limiting groove is formed in the upper end surface of the cover body, and the blocking member is provided with at least one protrusion that is locked in the corresponding limiting groove.
As a second arrangement mode of the limiting structure, at least one protrusion is formed on the upper end surface of the cover body, and the blocking member is provided with at least one limiting groove for locking the protrusion.
As a further improved implementation, in the cover, the fixed base is mounted on the cover body.
Preferably, the fixed base is mounted on the cover body in a detachable manner.
Further, in the cover, the fluid channel is formed by the sealing assembly and the cover body.
A technical solution adopted by this disclosure to solve the second technical problem is: a water container, comprising a container body using the cover described in any one of the above.
Compared with the prior art, this disclosure has the following advantages:
Firstly, in this disclosure, the blocking member is slidably arranged on the cover body of the cover and provided with a blocking portion for blocking the water outlet in the cover body, the cover body is also provided with a sealing assembly on the inner side, the sealing assembly is internally provided with the force-bearing member and the sealing sheet, the sealing assembly and the cover body form the fluid channel communicated with the water outlet, the upper end of the force-bearing member is in contact with the lower end surface of the blocking member, and the sealing sheet can move up and down with the force-bearing member. When the user toggles the blocking member to open the water outlet, the blocking portion opens the water outlet, the lower end surface of the blocking member applies a downward pressure to the force-bearing member, and the sealing sheet moves downwards with the downward movement of the force-bearing member until the fluid channel of the cover is completely opened, and in this case a channel by which water flows through the fluid channel to the water outlet of the cover body is completely opened. When the user conducts an opposite operation, the parts of the cover move in the opposite direction, so that the channel by which water flows through the fluid channel to the water outlet of the cover body is completely closed and the blocking portion of the blocking member also closes the water outlet. In this way, the user can simply toggle the sliding member to slide back and forth on the cover body to open or close the water outlet in the cover, which facilitates the user’s operation.
Secondly, by detachably mounting the fixed base on the cover body, the sealing assembly can be detachably mounted on the cover, thereby facilitating disassembly and removal of the dirt on the sealing assembly.
This disclosure is described below in further detail with reference to accompanying drawings and an embodiment.
This embodiment provides a cover, in particular, it can be used in cooperation with a container body such as a cup body. Referring to
Specifically,
Referring to
The blocking member 12 is provided with a toggle portion 120, a blocking portion 121 for blocking the water outlet 110, an open groove 122 formed in the lower end surface of the blocking member, and a sliding snap-in portion 124 that can be fitted and locked in the groove 11 to allow the blocking member to slide. The toggle portion 120 is located on the upper end surface of the blocking member 12, and an inclined surface 123 is formed in the open groove 122. An angle formed between the inclined surface 123 and the lower end surface of the blocking member 12 is an acute angle. The inclined surface 123 has an inclined shape extending from the lower left side of the open groove toward the upper right side of the open groove. For example, the lowest point of the inclined surface 123 is located near the lower end surface of the blocking member, and the highest point of the inclined surface 123 is located at the upper right side of the open groove 122. The structure of the blocking member 12 is shown in
In order to facilitate the user to perceive the specific sliding formation of the blocking member on the cover body, two limiting grooves 113 are formed in the upper end surface of the cover body 11 in this embodiment. One of the limiting groove 113 is arranged at the position where the blocking member just blocks the water outlet 110, and the other limiting groove 113 is arranged at the position where the blocking member completely opens the water outlet 110. The blocking member 12 is provided with a protrusion 125 which is locked in the corresponding limiting groove 113. The protrusion 125 may be a protrusion capable of being locked in the limiting groove113 and removed from the limiting groove 113. In this way, after the blocking member 12 slides for a certain distance, the protrusion 125 will be locked in the limiting groove 113 in the upper end face of the cover body, and in this case the hand will have the feeling of “snap-in”. After the blocking member 12 slides in the reverse direction for a certain distance, the protrusion 125 will be locked in the other limiting groove 113 on the upper end surface of the cover body, and in this case the hand will have the feeling of “snap-in”. In this way, it is convenient for the user to know whether the blocking member completely opens or blocks the water outlet of the cover body by hand. It should be noted that, according to actual needs, the upper end surface of the cover body 11 may be provided with at least one protrusion, and the blocking member 12 may be provided with at least one limiting groove for locking the protrusion.
After the first end of the force-bearing member 131 passes through the through hole 1320 of the sealing sheet 132 and in the process that the sealing member 12 opens the water outlet 110 of the cover body 11, the first end of the force-bearing member 131 comes into contact with the inclined surface 123 formed on the sealing member 12, and the inclined surface 123 serves as a part where the force-bearing member 131 comes into contact with the sealing member 12. The second end 1310 of the force-bearing member 131 is arranged on the inner side of the fixed base 133, the second end 1310 of the force-bearing member 131 is in the shape of a base, and steps are formed on the base. Specifically, the second end of the force-bearing member 131 is fixed on the bottom of the inner side of the fixed base 133, and the spring serving as the elastic member 134 is fitted over the outside of the second end of the force-bearing member 131. The first end of the force-bearing member 131 can move up and down at the opening 112 of the cover body 11, that is, the first end of the force-bearing member 131 moves out to the outer side of the upper end surface of the cover body 11 through the opening 112 and moves into the open groove 122 to come into contact with the inclined surface 123, and the first end of the force-bearing member 131 moves out from the outer side of the upper end surface of the cover body 11 to the inner side of the cover body 11 through the opening 112. Certainly, in the actual production process, the second end of the force-bearing member 131 can also be arranged on the elastic member 134 as required, and likewise, the elastic member 134 can not only provide an upward elastic resilience to the sealing sheet 132, but also can fix the second end of the force-bearing member 131 on the inner side of the fixed base 133.
In this embodiment, the force-bearing member 131 moves toward the inner side of the cover body or toward the outer side of the upper end surface of the cover body respectively when the blocking member 12 slides back and forth along the cover body 11. The sealing sheet 132 widens the gap of the fluid channel communicated with the water outlet 110 when the force-bearing member 131 moves towards the inner side of the cover body 11, and the sealing sheet 132 gradually narrows the gap of the fluid channel 10 to a sealed state when the force-bearing member 131 moves towards the outer side of the upper end surface of the cover body.
This embodiment further provides a water container, specifically comprising a cover 1 and a container body 2. The cover 1 and the container body 2 are fastened and assembled together in a detachable manner.
In conjunction with
Referring to
Referring to
Number | Date | Country | Kind |
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202123127133.X | Dec 2021 | CN | national |
Number | Date | Country | |
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Parent | PCT/CN2022/078735 | Mar 2022 | WO |
Child | 17980317 | US |