CN216166733U

CN216166733U - Cup cover capable of sealing water by adopting lever principle

Info

Publication number: CN216166733U
Application number: CN202122427387.7U
Authority: CN
Inventors: 沈程鹏; 沈飞龙
Original assignee: Zhejiang Wantong Metal Products Co ltd
Current assignee: Zhejiang Wantong Metal Products Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-04-05
Anticipated expiration: 2031-10-09

Abstract

The utility model belongs to the field of cup covers, in particular to a cup cover for sealing water by adopting a lever principle, which aims at solving the problem that the hand of a user inevitably touches a sealing plug in the opening process of a drinking water port on the existing cup cover, the water in the cup is easily eroded by bacteria, and the body health of the user is influenced while the cup is not clean and sanitary, and the utility model provides the following scheme, which comprises a main cover, wherein the bottom of the main cover is arranged in a concave shape, a lever is rotatably arranged on the inner wall of the top of the main cover, water sealing silica gel is fixedly arranged on the top of the lever, a water outlet is arranged on the inner wall of the top of the main cover, the top of the water sealing silica gel extends to the inside of the water outlet and can be separated from the water outlet in a sealing and movable clamp manner, compared with the conventional cup cover, the water outlet can be opened on the premise of not contacting the water sealing silica gel, the water sealing silica gel cannot contaminate the bacteria, and the cleanliness of drinking water is ensured, the drinking process is more clean and sanitary.

Description

Cup cover capable of sealing water by adopting lever principle

Technical Field

The utility model relates to the technical field of cup covers, in particular to a cup cover for sealing water by adopting a lever principle.

Background

At present, various drinking cups often upper end is connected with a bowl cover, and the user need open the bowl cover when drinking water and drinks, in the face of with the easy condition of spilling water to the face of opening this kind of bowl cover completely simultaneously, has appeared later with the design of establishing the drinking water mouth on the bowl cover to adopt the mode of sealing plug to seal the drinking water mouth.

In the process of opening a drinking water port on the conventional cup cover, the hand of a user inevitably touches a sealing plug, water in the cup is easily corroded by bacteria, and the health of the user is influenced while the cup is not clean and sanitary, so that the cup cover for sealing water by adopting a lever principle is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that in the prior art, when a drinking water port on a cup cover is opened, the hand of a user inevitably touches a sealing plug, water in the cup is easily corroded by bacteria, and the body health of the user is influenced while the cup is not clean and sanitary.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an adopt lever principle to realize bowl cover of sealing water, includes the main lid, the bottom of main lid is interior concave type setting, rotate on the top inner wall of main lid and install the lever, and the top fixed mounting of lever has water-sealed silica gel, the delivery port has been seted up on the top inner wall of main lid, and the top of water-sealed silica gel extend to the inside of delivery port and can break away from sealed activity with the delivery port and clamp, the front side transmission of lever is connected with little pull rod, and the top of little pull rod extends to the top of main lid, seted up little pull rod fixed orifices on the top inner wall of main lid, and the bottom of little pull rod extends to the inside of little pull rod fixed orifices and can break away from the activity with little pull rod fixed orifices and clamp.

Preferably, in order to make the lever can normal rotation, fixed mounting has the fixed block on the top inner wall of main lid, and the front side rotation of fixed block installs the lever axle, the front end of lever axle runs through the rear side of lever and extends to the front side of lever, and lever axle and lever fixed mounting, be equipped with the slow speed subassembly on the lever.

Preferably, in order to make the movement process of the lever more gentle, the speed reducing assembly comprises a spring, the bottom of the spring and the top of the lever are fixedly installed, an installation channel is fixedly installed on the inner wall of the top of the main cover, and the top of the spring extends to the inside of the installation channel and is fixedly installed with the inside of the installation channel.

Preferably, in order to facilitate the movement of the operation lever, the bottom of the small pull rod is provided with a connecting iron wire, the bottom of the connecting iron wire is fixedly provided with a hook, the front side of the lever is fixedly provided with a connecting shaft, and the front end of the connecting shaft extends to the inside of the hook and is movably connected with the inside of the hook.

Preferably, in order to position the pulled small pull rod conveniently, a positioning block is fixedly mounted at the top of the main cover, a positioning groove is formed in the bottom of the small pull rod, and the small pull rod and the positioning groove can be movably clamped in a detachable mode.

Preferably, for the convenience of carrying on spacingly to water-sealed silica gel, the bottom fixed mounting of little pull rod has the connecting block, and the front side of connecting block opens and is equipped with the connecting hole, connects the top fixed mounting of iron wire and has a spacing head, and spacing head is located the inside of connecting hole, the top fixed mounting of lever has the installation piece, water-sealed silica gel fixed mounting is in the outside of installation piece.

The utility model has the beneficial effects that: FIG. 1 is a state diagram of water outlet closing, FIG. 2 is a state diagram of water outlet opening, when closing the water outlet, the small pull rod is plugged into the small pull rod fixing hole, the connecting iron wire supports the lever, when the small pull rod can not move down any more, the water sealing silica gel fixed on the top of the lever is sealed to block the water outlet, thereby realizing the purpose of water sealing, when the water outlet is required to be opened from the closing state, the small pull rod is pulled upwards, the small pull rod can be separated from the small pull rod fixing hole, through the movable connection relationship of the connecting iron wire, the bent hook and the connecting shaft, the right end of the lever can be pulled upwards, the water sealing silica gel fixed on the lever carries out arc motion downwards, the water sealing silica gel is separated from the water outlet, thereby realizing the purpose of water outlet opening, compared with the conventional cup cover, the water outlet can be opened without contacting the water sealing silica gel, the water sealing silica gel can not be infected with bacteria, the cleanliness of drinking water is ensured, and the drinking process is more clean and sanitary;

in order to solve the problem that the position of the small pull rod after being pulled out is inconvenient to position, the pull-out position of the small pull rod can be conveniently positioned through the detachable movable clamping relationship of the positioning block and the positioning groove, and the practicability is strong;

in order to solve the problem that the lever is not convenient to act on the outer side of the main cover to move, the water outlet can be opened on the premise of not contacting the water sealing silica gel through the arranged small pull rod, the connecting iron wire, the hook and the connecting shaft, and the water sealing silica gel is guaranteed to be free of bacteria and is more clean and sanitary.

Drawings

FIG. 1 is a schematic structural view of a water outlet closed state of a cup cover for sealing water by using a lever principle according to the present invention;

FIG. 2 is a schematic structural view of an open state of a water outlet of the cup cover for sealing water by using a lever principle according to the present invention;

FIG. 3 is a perspective view of a connecting shaft and hook connecting structure of a cup lid for sealing water by lever principle according to the present invention;

fig. 4 is an enlarged schematic view of a part a of the structure in fig. 2 of the cup lid for sealing water by using the lever principle according to the present invention.

In the figure: the water-sealed solar water heater comprises a main cover 1, small pull rod fixing holes 2, small pull rods 3, connecting iron wires 4, a limiting head 5, a hook 6, a lever shaft 7, a lever 8, a connecting shaft 9, a spring 10, an installation block 11, water-sealed silica gel 12, a positioning block 13, a positioning groove 14, an installation channel 15 and a water outlet 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-4, a cup cover using lever principle to seal water, comprising a main cover 1, the specification of the main cover 1 can be selected according to the actual situation, the bottom of the main cover 1 is concave, a lever 8 is rotatably mounted on the inner wall of the top of the main cover 1, a water-sealing silica gel 12 is fixedly mounted on the top of the lever 8, the water-sealing silica gel 12 is concave, the water-sealing silica gel 12 is used for sealing a water outlet 16, in order to enable the lever 8 to normally rotate, a fixing block is fixedly mounted on the inner wall of the top of the main cover 1, the fixing block is used for bearing a lever shaft 7, a lever shaft 7 is rotatably mounted on the front side of the fixing block, the front end of the lever shaft 7 penetrates through the rear side of the lever 8 and extends to the front side of the lever 8, the lever shaft 7 and the lever 8 are fixedly mounted, the lever 8 can rotate around the lever shaft 7, a retarding component is arranged on the lever 8, in order to make the movement process of the lever 8 smoother, the speed reducing assembly comprises a spring 10, the bottom of the spring 10 and the top of the lever 8 are fixedly installed, the spring 10 is used for making the movement of the lever 8 more stable, an installation channel 15 is fixedly installed on the inner wall of the top of the main cover 1, the top of the spring 10 extends to the inside of the installation channel 15 and is fixedly installed with the inside of the installation channel 15, a water outlet 16 is formed in the inner wall of the top of the main cover 1, the top of the water sealing silica gel 12 extends to the inside of the water outlet 16 and can be separated from the water outlet 16 in a sealing movable clamping mode, the water sealing silica gel 12 can be separated from the water outlet 16, a small pull rod 3 is connected to the front side of the lever 8 in a transmission mode, in order to facilitate the movement of the operation lever 8, a connecting iron wire 4 is arranged at the bottom of the small pull rod 3, the connecting iron wire 4 can move while moving upwards, and a specific connecting structure can be set according to actual requirements, connect iron wire 4 can not break away from with little pull rod 3, connect iron wire 4 for hard material, can not warp, and the bottom fixed mounting who connects iron wire 4 has crotch 6, crotch 6 is with connecting iron wire 4 integration setting, the front side fixed mounting of lever 8 has connecting axle 9, and the front end of connecting axle 9 extends to the inside of crotch 6 and with the inside swing joint of crotch 6, connecting axle 9 can move about in the inside of crotch 6, and the top of little pull rod 3 extends to the top of main lid 1, little pull rod fixed orifices 2 have been seted up on the top inner wall of main lid 1, and the bottom of little pull rod 3 extends to the inside of little pull rod fixed orifices 2 and can break away from the activity with little pull rod fixed orifices 2 and clamp, little pull rod 3 partly is in the inside of little pull rod fixed orifices 2, another part is in the top of main lid 1.

Example two

The following further improvements are made on the basis of the first embodiment:

in the utility model, in order to position the pulled small pull rod 3, a positioning block 13 is fixedly installed at the top of the main cover 1, the positioning block 13 is shown in fig. 2, a positioning groove 14 is formed at the bottom of the small pull rod 3, the small pull rod 3 and the positioning groove 14 can be movably clamped in a detachable mode, in order to limit the water-sealing silica gel 12, a connecting block is fixedly installed at the bottom of the small pull rod 3, a connecting hole is formed in the front side of the connecting block, a limiting head 5 is fixedly installed at the top of the connecting iron wire 4, the limiting head 5 is located in the connecting hole, the front side of the limiting head 5 extends to the upper portion of the inner wall of the bottom of the connecting hole, an installation block 11 is fixedly installed at the top of the lever 8, the installation block 11 is in a T-shaped arrangement, and the water-sealing silica gel 12 is fixedly installed at the outer side of the installation block 11.

In the utility model, when the water outlet 16 is closed, the small pull rod 3 is tightly plugged into the small pull rod fixing hole 2, the connecting iron wire 4 supports the column lever 8, when the small pull rod 3 can not move downwards any more, the water sealing silica gel 12 fixed on the top of the lever 8 is enabled to seal the water outlet 16, thereby realizing the purpose of water sealing, when the water outlet 16 is required to be opened from a closed state, the small pull rod 3 is pulled upwards, the small pull rod 3 can be separated from the small pull rod fixing hole 2, through the movable connection relationship of the connecting iron wire 4, the bent hook 6 and the connecting shaft 9, the right end of the lever 8 can be pulled upwards, the water sealing silica gel 12 fixed on the lever 8 performs arc motion downwards, the water sealing silica gel 12 is separated from the water outlet 16, namely, the purpose of opening the water outlet 16 can be realized, compared with a conventional cup cover, the water outlet 16 can be opened on the premise of not contacting the water sealing silica gel 12, the water-sealing silica gel 12 can not be infected with bacteria, so that the cleanliness of drinking water is ensured, and the drinking process is cleaner and more sanitary.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A cup cover for sealing water by adopting a lever principle comprises a main cover (1), wherein the bottom of the main cover (1) is arranged in a concave manner, it is characterized in that a lever (8) is rotatably arranged on the inner wall of the top of the main cover (1), and the top of the lever (8) is fixedly provided with water-sealing silica gel (12), the inner wall of the top of the main cover (1) is provided with a water outlet (16), the top of the water sealing silica gel (12) extends to the inside of the water outlet (16) and can be clamped with the water outlet (16) in a detachable sealing and movable way, the front side of the lever (8) is connected with a small pull rod (3) in a transmission way, the top of the small pull rod (3) extends to the upper part of the main cover (1), the inner wall of the top of the main cover (1) is provided with a small pull rod fixing hole (2), and the bottom of the small pull rod (3) extends to the inside of the small pull rod fixing hole (2) and can be movably clamped with the small pull rod fixing hole (2).

2. The cup cover capable of sealing water according to the lever principle of claim 1, wherein a fixing block is fixedly mounted on the inner wall of the top of the main cover (1), a lever shaft (7) is rotatably mounted on the front side of the fixing block, the front end of the lever shaft (7) penetrates through the rear side of the lever (8) and extends to the front side of the lever (8), the lever shaft (7) and the lever (8) are fixedly mounted, and a retarding assembly is arranged on the lever (8).

3. The cup cover adopting the lever principle to seal water according to claim 2, wherein the retarding assembly comprises a spring (10), the bottom of the spring (10) and the top of the lever (8) are fixedly installed, an installation channel (15) is fixedly installed on the inner wall of the top of the main cover (1), and the top of the spring (10) extends to the inside of the installation channel (15) and is fixedly installed with the inside of the installation channel (15).

4. The cup cover capable of sealing water according to the lever principle of claim 1, wherein a connecting iron wire (4) is arranged at the bottom of the small pull rod (3), a hook (6) is fixedly arranged at the bottom of the connecting iron wire (4), a connecting shaft (9) is fixedly arranged at the front side of the lever (8), and the front end of the connecting shaft (9) extends to the inside of the hook (6) and is movably connected with the inside of the hook (6).

5. The cup cover capable of sealing water by adopting the lever principle as claimed in claim 1, wherein a positioning block (13) is fixedly mounted at the top of the main cover (1), a positioning groove (14) is formed at the bottom of the small pull rod (3), and the small pull rod (3) and the positioning groove (14) can be movably clamped in a detachable manner.

6. The cup cover adopting the lever principle to seal water is characterized in that a connecting block is fixedly mounted at the bottom of the small pull rod (3), a connecting hole is formed in the front side of the connecting block, a limiting head (5) is fixedly mounted at the top of the connecting iron wire (4), the limiting head (5) is located inside the connecting hole, a mounting block (11) is fixedly mounted at the top of the lever (8), and water sealing silica gel (12) is fixedly mounted on the outer side of the mounting block (11).