CN109124242B

CN109124242B - Cup with filtering device

Info

Publication number: CN109124242B
Application number: CN201811269093.2A
Authority: CN
Inventors: 程康利
Original assignee: Wuyi Shuangli Cup Industry Co ltd
Current assignee: Wuyi Shuangli Cup Industry Co ltd
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2020-10-02
Anticipated expiration: 2038-10-29
Also published as: CN109124242A

Abstract

The invention discloses a cup with a filtering device, which comprises a cup body, a cup cover and a water storage device, wherein the water storage device comprises a threaded seat, the inner wall of the threaded seat extends to form a water storage cavity, a gap is formed between the inner wall of the threaded seat and the outer wall of the water storage cavity, the cup body is connected in the gap, a first water through hole is formed in the water storage cavity, a suction pipe is connected to the bottom port of the first water through hole, the inner wall of the cup cover protrudes to form a filtering tank and a second water through hole, the cup cover is connected to the upper end of the threaded seat, at least one inclined plane plate is arranged in the filtering tank, one end of the first water through hole is arranged in the filtering tank and forms a gap with the inclined plane plate, a first filter tip is arranged at the bottom port of the second water through hole, filtering ports are arranged. According to the cup, through the design of the water storage device, the filter tank on the cup cover and the first filter tip, water in the cup body is subjected to secondary filtration, and the anti-scald effect is achieved.

Description

Cup with filtering device

Technical Field

The invention relates to the field of cups, in particular to a cup with a filtering device.

Background

The cup is a common container in daily life, and when the cup is used for brewing tea or coffee, a filter screen is additionally arranged in the cup in order to filter tea or coffee residues when drinking water. At present, the common filter screen of the cup with the filter screen is arranged at the water inlet of the cup body, so that a straw cannot be placed in the cup body, namely, the filter device cannot be applied to the straw cup, and simultaneously, the filter screen is close to the water inlet, so that the mouth is easily scalded.

Disclosure of Invention

The invention aims to provide a cup with a filtering device, and solves the problems that a sucker cup in the prior art cannot filter and cannot prevent scalding.

In order to solve the technical problems, the invention is realized by the following technical scheme:

a cup with a filtering device comprises a cup body, a cup cover and a water storage device, wherein the water storage device comprises a threaded seat, the inner wall of the threaded seat extends to form a water storage cavity, a gap is formed between the inner wall of the threaded seat and the outer wall of the water storage cavity, the cup body is connected in the gap and enables the water storage cavity to be arranged in the cup body, a first water through hole is arranged in the water storage cavity, a straw is connected with the bottom port of the first water through hole, a filtering tank and a second water through hole are formed by the protrusion of the inner wall of the cup cover, the cup cover is connected to the upper end of the threaded seat and enables the filtering tank and the second water through hole to be arranged in the water storage cavity, at least one inclined plane plate is arranged in the filtering tank, one end of the first water through hole is arranged in the filtering tank and forms a gap with the inclined plane plate, and the bottom port of the second water through, the first filter tip is provided with filter openings at intervals, and the top port of the second water through hole is connected with a suction nozzle.

Preferably, a second filter is connected to the other end of the suction pipe, and the second filter is provided with filter openings at intervals.

Preferably, a sealing ring is arranged at the joint of the cup body and the threaded seat.

Preferably, a sealing ring is arranged at the joint of the cup cover and the threaded seat.

Preferably, the suction nozzle comprises a connecting part, a clamping ring, a bending part and a water absorption part in sequence, the connecting part is arranged in the second water through hole, and the clamping ring is clamped on the outer surface of the cup cover.

Preferably, the inclined plane plate is integrally formed on the cup cover or detachably connected to the inside of the filter tank.

Preferably, the cup body is connected with the gap between the inner wall of the threaded seat and the outer wall of the water storage cavity in a threaded rotating mode, and the cup cover is connected with the threaded seat in a threaded rotating mode.

Preferably, the cup body is of a single-layer or multi-layer vacuum structure, and is made of stainless steel or plastic.

Preferably, the first water passage hole has a trapezoidal cross section with a narrow top and a wide bottom, and the second water passage hole has a trapezoidal cross section with a wide top and a narrow bottom.

The invention has the beneficial effects that: the cup is simple in structure, water in the cup body is filtered for the first time when passing through the suction pipe and the filter tank through the water storage device and the filter tank on the cup cover, and then the water in the water storage device is filtered for the second time through the second water through hole with the first filter tip on the cup cover, so that the filtering effect of the suction pipe cup is realized; simultaneously, above-mentioned design has prolonged the transit time of water from the cup to user's mouth greatly to and the detention time of water in the retaining intracavity, can cool down the water effectively, has reduced the tradition of suction nozzle cup and has scalded the mouth problem.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the cup lid of the present invention.

In the figure: 1-cup body; 2-a cup cover; 3-a water storage device; 4-a straw; 5-a bevel panel; 6-a first filter; 7-a suction nozzle; 8-a second filter; 21-a filter tank; 22-a second through water hole; 31-a threaded seat; 32-a water storage cavity; 33-a first limber hole; 71-a connecting part; 72-a collar; 73-a bending part; 74-water absorption part.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in figures 1-3, a cup with a filter device comprises a cup body 1, a cup cover 2 and a water storage device 3, wherein the water storage device 3 comprises a threaded seat 31, the inner wall of the threaded seat 31 extends to form a water storage cavity 32, a gap is formed between the inner wall of the threaded seat 31 and the outer wall of the water storage cavity 32, the cup body 1 is connected in the gap, the water storage cavity 32 is arranged in the cup body 1, a first water through hole 33 is arranged in the water storage cavity 32, the bottom port of the first water through hole 33 is connected with a suction pipe 4, the inner wall of the cup cover 2 protrudes to form a filter tank 21 and a second water through hole 22, the cup cover 2 is connected to the upper end of the threaded seat 31, the filter tank 21 and the second water through hole 22 are arranged in the water storage cavity 32, at least one inclined plane plate 5 is arranged in the filter tank 21, one end of the first water through hole 33 is arranged in the filter tank 21 and forms a gap with the inclined, the first filter 6 is provided with filter openings at intervals, and the top port of the second through hole 22 is connected with a suction nozzle 7.

During the installation, be connected straw 4 and first limbers 33 earlier, then place the water storage chamber 32 on the water storage device 3 in cup 1, and with cup 1 swivelling joint in the space between screw thread seat 31 and water storage chamber 32 (or with cup 1 directly press down in the space between screw thread seat 31 and water storage chamber 32), arrange the second limbers hole 22 one end of bowl cover 2 in water storage chamber 32 again, and with bowl cover 2 and screw thread seat 31 through interior external screw thread swivelling joint (or with bowl cover 2 and screw thread seat 31 through directly pressing down the connection), it can in the second limbers hole 22 to install suction nozzle 7 at last. During the use, fill up water in the cup 1 earlier, then cover bowl cover 2, make the retaining chamber 32 be in relative sealed state, when the user absorbs water through suction nozzle 7, after suction nozzle 7, second limbers 22, little air in first limbers 33 and the straw 4 is inhaled, the water in the cup 1 can get into the straw 4 in proper order, and first limbers 33, then spill over in the clearance department of the filter-tank 21 on first limbers 33 and the bowl cover 2 to reach in the retaining chamber 32, go out water through second limbers 22 and suction nozzle 7 at last. The cup is simple in structure, water in the cup body 1 is filtered for the first time when passing through the suction pipe 4 and the filter tank 21 through the design of the water storage device 3 and the filter tank 21 on the cup cover 2, and then the water in the water storage device 3 is filtered for the second time through the second water through hole 22 with the first filter tip 6 on the cup cover 2, so that the filtering effect of the suction pipe cup is realized; meanwhile, the design greatly prolongs the passing time of water from the cup body 1 to the mouth of a user and the detention time of the water in the water storage cavity 32, so that the water body can be effectively cooled, and the traditional nozzle burning problem of the suction nozzle cup is reduced.

The other end of the suction pipe 4 is connected with a second filter tip 8, and the second filter tip 8 is provided with filter openings at intervals. Above-mentioned design can make the water in the cup 1 get into straw 4 after filtering, prevents the jam of straw 4 and filter-tank 21, strengthens the filter effect of water.

A sealing ring is arranged at the joint of the cup body 1 and the threaded seat 31; a sealing ring is arranged at the joint of the cup cover 2 and the threaded seat 31. Above-mentioned design can improve the sealed effect between individual accessory to guarantee user's effect of absorbing water.

The suction nozzle 7 comprises a connecting part 71, a clamping ring 72, a bending part 73 and a water absorption part 74 in sequence, wherein the connecting part 71 is arranged in the second through hole 22, and the clamping ring 72 is clamped on the outer surface of the cup cover 2. The design of the clamping ring 72 can prevent the suction nozzle 7 from sliding down into the second through hole 22, and plays a role in fixing; the design of the bent portion 73 can improve the flexibility and comfort of use.

The inclined plane plate 5 is integrally formed on the cup cover 2 or can be detachably connected in the filter tank 21. According to the service environment, the arrangement mode of the inclined plane plates 5 and the number of the inclined plane plates 5 can be flexibly selected, and the filtering effect is guaranteed.

The cup body 1 is rotatably connected with the gap between the inner wall of the threaded seat 31 and the outer wall of the water storage cavity 32 through threads, and the cup cover 2 is rotatably connected with the threaded seat 31 through threads. The connection mode is easy to install and disassemble and convenient to use.

The cup body 1 is of a single-layer or multi-layer vacuum structure and is made of stainless steel or plastic. According to the use environment, the structure and the material of the cup body 1 can be flexibly selected, the use flexibility of the product is improved, and the use range of the product is enlarged.

The first water passage hole 33 has a trapezoidal cross section with a narrow top and a wide bottom, and the second water passage hole 22 has a trapezoidal cross section with a wide top and a narrow bottom. Above-mentioned design, the effect of absorbing water is better.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.

Claims

1. The utility model provides a take filter equipment's cup, includes cup and bowl cover, its characterized in that: the water storage device comprises a threaded seat, the inner wall of the threaded seat extends to form a water storage cavity, a gap is formed between the inner wall of the threaded seat and the outer wall of the water storage cavity, the cup body is connected with the gap between the inner wall of the threaded seat and the outer wall of the water storage cavity in a threaded manner, the water storage cavity is arranged in the cup body, a first water through hole is arranged in the water storage cavity, a straw is connected with the bottom port of the first water through hole, a filter tank and a second water through hole are formed by the protrusion of the inner wall of the cup cover, the cup cover is connected to the upper end of the threaded seat, the cup cover is connected with the threaded seat in a threaded manner, the filter tank and the second water through hole are arranged in the water storage cavity, at least one inclined plane plate is arranged in the filter tank, one end of the first water through hole is arranged in the filter tank, and a gap is formed between the first filter tip and the inclined plane plate, a first filter tip is arranged at the bottom port of the second water through hole, filter ports are arranged on the first filter tip at intervals, and a suction nozzle is connected to the top port of the second water through hole.

2. The cup with the filtering device as claimed in claim 1, wherein: the other end of the straw is connected with a second filter tip, and filter openings are formed in the second filter tip at intervals.

3. The cup with the filtering device as claimed in claim 2, wherein: and a sealing ring is arranged at the joint of the cup body and the threaded seat.

4. A cup with a filter device according to claim 3, wherein: and a sealing ring is arranged at the joint of the cup cover and the threaded seat.

5. The cup with the filtering device as claimed in claim 1, wherein: the suction nozzle comprises a connecting part, a clamping ring, a bending part and a water absorbing part in sequence, wherein the connecting part is arranged in the second water through hole, and the clamping ring is clamped on the outer surface of the cup cover.

6. The cup with the filtering device as claimed in claim 1, wherein: the inclined plane plate is integrally formed on the cup cover or can be detachably connected into the filter tank.

7. The cup with the filtering device as claimed in claim 1, wherein: the cup body is of a single-layer or multi-layer vacuum structure and is made of stainless steel or plastic.

8. The cup with the filtering device as claimed in claim 1, wherein: the cross section of the first water through hole is in a trapezoid shape with a narrow top and a wide bottom, and the cross section of the second water through hole is in a trapezoid shape with a wide top and a narrow bottom.