Suction Nozzle Cup Lid and Cup

This application claims priority to Chinese Patent Application 202410682920.X, filed on May 29, 2024, which is incorporated herein by reference.

The present invention relates to a cup, particularly to a suction nozzle cup lid hereof.

Water cups, commonly used containers in daily life, are divided into direct drinking cups and suction nozzle cups according to the drinking method.

A suction nozzle cup is provided with a suction nozzle on the cup lid, and an user can drink water through the suction nozzle by rotating it to connect to the water outlet on the cup lid.

When using a drinking cup with a suction nozzle, the user needs to manually raise the nozzle with both hands, making it inconvenient to open the nozzle.

The technical problem to be addressed by the present invention is to provide a suction nozzle cup lid that is more convenient to operate during use, and further provide a cup with the above-mentioned suction nozzle cup lid.

The technical solution adopted by the present invention to address the above technical problems is described below: a suction nozzle cup lid, including a lid body and a suction nozzle rotatably connected hereto, the lid body is provided with a water outlet that fits the suction nozzle, and is also provided with an accommodating groove for storing the suction nozzle, wherein a button that is slidably connected to the lid body can drive the suction nozzle to rotate out of or retract into the accommodating groove;

In a further preferred embodiment of the present invention, the transmission gear set includes teeth arranged on the button, transmission gears rotatably connected in the lid body, and gears disposed on the suction nozzle, and the transmission gears mesh with the teeth and gears respectively.

In a further preferred embodiment of the present invention, a sliding groove is provided inside the lid body, the button is disposed in the sliding groove and can move within the sliding groove, and the top of the button can extend from the top of the sliding groove.

In a further preferred embodiment of the present invention, a guide groove is provided on the outer wall of the button, and a guide protrusion that fits the guide groove is disposed on the inner wall of the sliding groove.

In a further preferred embodiment of the present invention, a first guiding slope is provided inside the lid body, and a second guiding slope that fits the first guiding slope is provided on the button, and the second guiding slope is attached to the first guiding slope and the two slide together.

In a further preferred embodiment of the present invention, a limit groove is provided on the suction nozzle, a limit protrusion is provided inside the lid, and the limit protrusion is disposed in the limit groove to limit the rotation angle of the suction nozzle.

In a further preferred embodiment of the present invention, a handle is provided on the lid, and a hole for fingers to enter is formed between the handle and the lid, and the end of the button extends from the lid and is located inside the hole.

In a further preferred embodiment of the present invention, the top of the button is provided with a groove to facilitate button pressing for the fingers.

The suction nozzle cup lid, including a lid body and a suction nozzle rotatably connected hereto, and a water outlet that fits the suction nozzle is provided on the lid body, and an accommodating groove for storing the suction nozzle is provided on the lid body, and a button that is slidably connected to the lid body can drive the suction nozzle to rotate out of the accommodating groove;

Another subject of the present invention is a cup including the above-mentioned suction nozzle cup lid.

Compared with the prior art, the advantages of the present invention is that the user can drink water by directly pressing the button on the lid to drive the suction nozzle out of the accommodating groove through the gear transmission group, and operate more conveniently with one hand.

Where:. Cup body;. Lid body;. Water outlet;. Air inlet;. Sealing member;. Through hole;. Accommodating groove;. Seal ring;. Sliding groove;. Guide protrusion;. First guiding slope;. Limit protrusion;. Spring assembly groove;. Suction nozzle;. Block protrusion;. Gear;. Limit groove;. Handle;. Hole;. Button;. Groove;. Guide groove;. Second guiding slope;. Teeth;. Spring installation hole;. Reset spring;. Transmission gear.

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will understand that these descriptions are only descriptive and exemplary, and should not be interpreted as limiting the scope of protection of the present invention.

It should be noted that similar labels represent similar items in the figures below. Therefore, an item, once being defined in one figure, may not be further defined and explained in subsequent figures.

The cup includes a cup bodyand a cup lid, with the cup lid threaded onto the cup body.

Embodiment 1: A suction cup lid, including a lid bodyand a suction nozzle, wherein the suction nozzleis rotatably connected to the lid body.

The lidis provided with a water outlet, and the suction nozzlefits the water outletand can be used to block the water outlet, and user can drink water through the suction nozzleafter the suction nozzleis rotated to connect to the water outlet.

The lower end of water outletis connected to a strawthat is inserted into cup body.

The lidis also provided with an air inlet, and the suction nozzleis provided with a blocking protrusioncorresponding to the air inlet, a sealing memberis provided inside the air inlet, and a through holeis provided on the sealing member, and when the suction nozzleis in the retracted state, the blocking protrusionpresses against the sealing memberto block the through hole; when the suction nozzleis ready for drinking state, the blocking protrusiondisengages from the sealing memberto open the through hole, so that the interior of cup bodyis connected to the outside via the through hole.

The lidis provided with a accommodating groovefor storing the suction nozzle, the water outletand air inletare located inside the accommodating groove, and when the suction nozzleis in the retracted state, the suction nozzleis located inside the accommodating groove, and the side wall of suction nozzleblocks the water outlet, and the blocking protrusionon the suction nozzleblocks the through holeon the sealing member.

In further, a seal ringis installed at the opening of water outletto maintain a better sealing effect between the suction nozzleand the water outlet, preventing water from flowing out of the water outletwhen the suction nozzleis retracted.

A limit grooveis provided on the suction nozzle, a limit protrusionis provided on the inner wall of the accommodating groove, and the limited protrusionis disposed in the limit grooveto limit the rotation angle of suction nozzle, so that the suction nozzlecan align with the water outletafter rotation, ensuring smooth drinking water.

A handleis provided on the lid, the handleand lidare integrally formed, and a holeis formed between the handleand the lidfor fingers to insert.

A buttonis disposed on the lid, and is slidably connected to the lid, and the buttoncan drive the suction nozzleto rotate out of or retract into the accommodating groove.

A reset springis also provided between buttonand lidto push buttonto reset.

The lidis provided with a spring assembly groove, and one end of the springis disposed in the spring assembly groove, a spring installation holeis provided on the button, and the other end of the springis disposed in the spring installation hole, and the reset springis more stably connected between the lidand the buttonto prevent the reset springfrom detachment.

The lidis internally provided with a sliding groove, and the buttondisposed in the groovecan slide inside the sliding groove, the top of the buttonextends from the top opening of the sliding groove, and the end of buttonextending from the sliding grooveis located in the hole, and user press the buttonto move inside the sliding grooveby inserting a finger into the hole.

The top of buttonis provided with a groovethat better fits the fingers and provides better comfort when buttonis pressed.

The outer wall of buttonis provided with a guide groove, and the inner wall of sliding grooveis provided with a guide protrusionthat fits the guide groove, the lidis internally provided with a first guide slope, and buttonis provided with a second guide slopethat fits the first guide slope, the second guide slopeis attached to the first guide slopeand the two slide together, and when buttonis assembled in lid, the buttonslides more stably in the sliding groove.

The lid bodyis provided with a transmission gear set through which, the buttondrives the suction nozzleto rotate on the lid body.

In the first state, press buttonto drive suction nozzleout of accommodating groovethrough the transmission gear set, so that the suction nozzleconnects to the water outlet.

In the second state, release buttonand under the action of reset spring, buttonrebounds and resets to drive the suction nozzleback into the accommodating groovethrough the transmission gear set, so that the side wall of suction nozzleblocks the water outlet.

The transmission gear set includes teeth, transmission gear, and gear, teethare disposed on button, transmission gearis located inside lidand is rotatably connected to lid, and gearis located on nozzle, and transmission gearmeshes with teethand gear, respectively.

Preferably, there are two teeth, two transmission gears, and two gears.

User can press buttonthrough the teethto drive transmission gearto rotate, transmission gearrotates to drive gearwhich in turn drives nozzleto rotate.

As shown in, the suction nozzleis in a retracted state and is located in the accommodating groove, the side of suction nozzlecloses the water outlet, and the blocking protrusionon the suction nozzleblocks the through holeon the sealing member.

If it is necessary to open suction nozzleto drink water, hold the cup bodyin hand, insert your fingers into the hole, press buttonwith fingers, then the buttonmoves in the sliding grooveand through the transmission gear, drives suction nozzleto rotate out of the accommodating grooveand aligns suction nozzlewith the water outlet, and user can start drinking water, as shown in.

After drinking water, release buttonwhich rebounds and resets under the drive of reset springand drives transmission gearto rotate in the opposite direction, and transmission geardrives suction nozzleto return to the accommodating grooveand close the water outletand air inlet, returning to the state shown in.

Embodiment 2: Other structures are the same as Embodiment 1, except that there is no reset spring between buttonand lid.

As shown in, the suction nozzleis in a retracted state and is located in the accommodating groove, the side of suction nozzlecloses the water outlet, and the blocking protrusionon the suction nozzleblocks the through holeon the sealing member.

If it is necessary to open suction nozzleto drink water, hold the cup bodyin hand, insert your fingers into the hole, press buttonwith fingers, then the buttonmoves in the sliding grooveand through the transmission gear, drives suction nozzleto rotate out of the accommodating grooveand aligns suction nozzlewith the water outlet, and user can start drinking water, as shown in.

After drinking water, push the suction nozzleto rotate and retract into the accommodating groove, the suction nozzledrives the transmission gearto rotate in the opposite direction, and the transmission gearin turn drives the buttonto move and reset, the suction nozzlethen returns to the accommodating grooveand closes the water outletand air inlet, returning to the state shown in.

In the description of the present invention, it should be noted that the orientation or position relationships indicated by the terms, such as “up”, “down”, “front”, “back”, “inside”, “outside”, etc., are based on those shown in the accompanying drawings, or the ones in which the product of the present invention is usually placed during use. This is only for the convenience of describing the present invention and simplifying the description, other than indicating or implying a specific orientation, or construction and operation in a specific orientation for the device or component referred to. Therefore, such description cannot be understood as a limitation of the present invention.

A detailed introduction is presented above to the suction nozzle cup lid and cup provided by the present invention. Specific embodiments are used herein to explain the principles and embodiments of the present invention, and the above embodiments are only used to help understand the present invention and its core ideas. It should be noted that the person having ordinary skill in the art can, without departing from the principles of the present invention, make several improvements and modifications to the present invention, and these improvements and modifications also fall within the scope of protection claimed by the present invention.