CN216124219U

CN216124219U - Water cup with replaceable inner container

Info

Publication number: CN216124219U
Application number: CN202122675273.4U
Authority: CN
Inventors: 罗兵
Original assignee: Shenzhen Kesifei Technology Co ltd
Current assignee: Shenzhen Kesifei Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-25
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a water cup with an interchangeable inner container, which comprises an outer cup body, the inner container and a cup cover, wherein an inner thread section is arranged on the inner wall of the outer cup body, a first protective rubber ring is fixed at the top of the outer cup body, a second protective rubber ring is arranged at the bottom inside the outer cup body, an outer thread section connected with the inner thread section is arranged on the outer wall of the inner container, an anti-scald section is arranged on the upper part of the inner container, the top of the inner container is fixedly connected with the cup cover, a drinking water port is formed in the top of the cup cover, a water blocking sheet is slidably connected to the top of the cup cover, a pushing bulge is fixed at the top of the water blocking sheet, an elastic positioning mechanism is arranged at the bottom of the water blocking sheet, and the elastic positioning mechanism is arranged in a sliding groove in the top of the cup cover. The water cup with the replaceable inner container has the advantages of simple structure, convenience in replacing the inner container, good protection performance, difficulty in damaging the inner container and convenience in use.

Description

Water cup with replaceable inner container

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a water cup with a replaceable inner container.

Background

The cup is usually a container for holding liquid, and can be used for drinking tea, drinking water, drinking coffee, drinking beverages and the like at ordinary times. However, the existing water cup has different requirements on materials of the inner container due to different requirements and use objects, the stainless steel inner container which needs to be firmer and the ceramic inner container which needs to be more environment-friendly exist, and the existing water cup with the replaceable inner container has the problems of complex structure, difficulty in replacement and operation, easiness in scalding, poor protection and difficulty in cleaning the water retaining sheet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water cup with a replaceable inner container, which has the advantages of simple structure, convenience in replacing the inner container, good protection performance, difficulty in damaging the inner container and convenience in use.

In order to achieve the purpose, the utility model provides a water cup with an interchangeable inner container, which comprises an outer cup body, the inner container and a cup cover, wherein an inner thread section is arranged on the inner wall of the outer cup body, a first protective rubber ring is fixed on the top of the outer cup body, a second protective rubber ring is arranged at the inner bottom of the outer cup body, an outer thread section connected with the inner thread section is arranged on the outer wall of the inner container, an anti-scald section is arranged on the upper part of the inner container, the top of the inner container is fixedly connected with the cup cover, a drinking water port is formed in the top of the cup cover, a water blocking sheet is slidably connected with the top of the cup cover, a pushing bulge is fixed on the top of the water blocking sheet, an elastic positioning mechanism is arranged at the bottom of the water blocking sheet, and the elastic positioning mechanism is arranged in a chute in the top of the cup cover.

Preferably, the diameter of the scald-proof section is equal to that of the outer cup body, a heat-insulating rubber ring is fixed on the outer portion of the scald-proof section, and the heat-insulating rubber ring is provided with anti-skid lines.

Preferably, two layers of sealing rubber rings are fixed on the outer side of the cup cover.

Preferably, the elastic positioning mechanism comprises a fixed solenoid, a sealing ball and a jacking spring, one end of the jacking spring is in contact with the water retaining piece, the other end of the jacking spring is fixedly connected with the sealing ball, the jacking spring and the sealing ball are arranged in the fixed solenoid, one end of the fixed solenoid is in threaded connection with the mounting groove of the water retaining piece, a limiting block is fixed on the outer side of the other end of the fixed solenoid, and the limiting block is arranged in the chute.

Preferably, the sliding groove is opposite to the drinking port, and the sealing ball is matched with the drinking port.

Preferably, the bottom of the outer cup body is clamped with an anti-skid rubber pad.

Therefore, the water cup with the replaceable inner container, which adopts the structure, has the following beneficial effects:

(1) outer cup body and inner bag threaded connection, it is simple and convenient to change, and the inner bag is provided with prevents scalding the section, and the rotatory inner bag of convenient to use person just is not scalded.

(2) Outer cup body top and inside are provided with first protection rubber ring and second protection rubber ring respectively, and the effectual position to the inner bag easy wearing and tearing protects.

(3) The bottom of the water retaining sheet is provided with the elastic positioning mechanism, so that the water dispenser is not only sealed, but also can not be randomly moved when being opened.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic structural view of a water cup with a replaceable liner according to the present invention;

FIG. 2 is a schematic structural view of the water deflector of the present invention when closed;

FIG. 3 is a schematic structural view of the water guard of the present invention when opened;

FIG. 4 is a schematic view of the elastic positioning mechanism of the present invention;

fig. 5 is a schematic view of the structure of the liner of the present invention.

Reference numerals

1. An outer cup body; 11. a first protective rubber ring; 12. a second protective rubber ring; 13. an anti-slip rubber pad; 2. an inner container; 21. an external threaded section; 22. a scald-proof section; 3. a cup cover; 31. sealing the rubber ring; 32. a chute; 33. a drinking port; 4. a water retaining sheet; 41. pushing the protrusion; 5. an elastic positioning mechanism; 51. a limiting block; 52. fixing the screw tube; 53. the spring is tightly propped; 54. and (4) sealing the ball.

Detailed Description

Examples

Fig. 1 is a schematic structural view of a water cup with a replaceable inner container, fig. 2 is a schematic structural view of a water retaining piece of the utility model when closed, fig. 3 is a schematic structural view of the water retaining piece of the utility model when opened, fig. 4 is a schematic structural view of an elastic positioning mechanism of the utility model, and fig. 5 is a schematic structural view of the inner container of the utility model, and as shown in the figure, the water cup with the replaceable inner container 2 comprises an outer cup body 1, the inner container 2 and a cup cover 3.

The inner wall of the outer cup body 1 is provided with an inner thread section, the top of the outer cup body 1 is fixed with a first protective rubber ring 11, the bottom of the outer cup body 1 is provided with a second protective rubber ring 12, and the positions of the first protective rubber ring 11 and the second protective rubber ring 12, which are effectively worn and torn easily, of the inner container 2 are protected. 2 outer walls of inner bag are provided with the external screw thread section 21 of being connected with the internal thread section, and 2 upper portions of inner bag are provided with prevents scalding section 22, prevent scalding the diameter of section 22 and equal the diameter of outer cup 1, prevent that inner bag 2 is rotatory too much to bump the end, prevent scalding section 22 external fixation and have thermal-insulated rubber ring, thermal-insulated rubber ring is provided with anti-skidding line. Outer cup 1 and inner bag 2 threaded connection, it is simple and convenient to change, and inner bag 2 is provided with prevents scalding section 22, and the person of facilitating the use rotates inner bag 2 and is not scalded.

The top of the inner container 2 is fixedly connected with the cup cover 3, and two layers of sealing rubber rings 31 are fixed on the outer side of the cup cover 3. Water drinking hole 33 has been seted up at 3 tops of bowl cover, 3 top sliding connection of bowl cover have

water blocking piece

4, 4 tops of water blocking piece are fixed with the promotion arch 41, 4 bottoms of water blocking piece are provided with elastic positioning mechanism 5, elastic positioning mechanism 5 includes fixed solenoid 52, sealed ball 54 and top tight spring 53, top tight spring 53 one end contacts with water blocking piece 4, the top tight spring 53 other end and sealed ball 54 fixed connection, top tight spring 53 and sealed ball 54 all set up in fixed solenoid 52, the mounting groove threaded connection of fixed solenoid 52 one end and water blocking piece 4, fixed solenoid 52 other end outside is fixed with stopper 51, stopper 51 sets up in spout 32. The elastic positioning mechanism 5 is arranged in a chute 32 at the top of the cup cover 3. The chute 32 is arranged opposite to the drinking opening 33, and the sealing ball 54 is matched with the drinking opening 33. When the sealing ball 54 is opposite to the drinking water port 33, the sealing ball 54 seals the drinking water port 33 to avoid water leakage. When water needs to be drawn, an outward force is applied to the pushing projection 41, so that the sealing ball 54 is separated from the drinking opening 33 and moves along the chute 32, and the drinking opening 33 is exposed. Under the action of the jacking spring 53, the water retaining sheet 4 can not slide down due to gravity when drinking water, and the drinking is convenient. When the water retaining sheet 4 needs to be detached, the protrusion 4190 is pushed in a rotating manner, so that the direction of the limiting block 51 is consistent with that of the sliding groove 32, the water retaining sheet 4 is separated from the sliding groove 32, and the cleaning is facilitated.

The bottom of the outer cup body 1 is clamped with an anti-skid rubber mat 13, so that the anti-skid performance of the outer cup body 1 is improved.

Therefore, the water cup with the replaceable inner container 2, which adopts the structure, has the advantages of simple structure, convenience in replacing the inner container 2, good protection, difficulty in damaging the inner container 2 and convenience in use.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a drinking cup of interchangeable inner bag, includes outer cup, inner bag and bowl cover, its characterized in that: the water drinking cup is characterized in that an inner thread section is arranged on the inner wall of the outer cup body, a first protective rubber ring is fixed to the top of the outer cup body, a second protective rubber ring is arranged at the inner bottom of the outer cup body, an outer thread section connected with the inner thread section is arranged on the outer wall of the inner container, an anti-scalding section is arranged on the upper portion of the inner container, the top of the inner container is fixedly connected with the cup cover, a water drinking opening is formed in the top of the cup cover, a water retaining piece is slidably connected to the top of the cup cover, a pushing bulge is fixed to the top of the water retaining piece, an elastic positioning mechanism is arranged at the bottom of the water retaining piece, and the elastic positioning mechanism is arranged in a sliding groove in the top of the cup cover.

2. The water cup with the replaceable inner container as claimed in claim 1, wherein: the diameter of the scald-proof section is equal to that of the outer cup body, a heat-insulation rubber ring is fixed on the outer portion of the scald-proof section, and the heat-insulation rubber ring is provided with anti-skid grains.

3. The water cup with the replaceable inner container as claimed in claim 1, wherein: two layers of sealing rubber rings are fixed on the outer side of the cup cover.

4. The water cup with the replaceable inner container as claimed in claim 1, wherein: elastic locating mechanism includes fixed solenoid, sealing ball and top tight spring, top tight spring one end with the breakwater contacts, top tight spring other end with sealing ball fixed connection, top tight spring with the sealing ball all set up in the fixed solenoid, fixed solenoid one end with the mounting groove threaded connection of breakwater, fixed solenoid other end outside is fixed with the stopper, the stopper set up in the spout.

5. The water cup with the replaceable inner container as claimed in claim 4, wherein: the sliding groove is opposite to the drinking opening, and the sealing ball is matched with the drinking opening.

6. The water cup with the replaceable inner container as claimed in claim 1, wherein: the bottom of the outer cup body is clamped with an anti-skid rubber pad.