CN201360839Y

CN201360839Y - Vacuum cup with straw

Info

Publication number: CN201360839Y
Application number: CNU2008202236413U
Authority: CN
Inventors: 降隽年
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-23
Filing date: 2008-12-23
Publication date: 2009-12-16
Anticipated expiration: 2018-12-23

Abstract

The utility model relates to a vacuum cup with a straw, which comprises a cup body and a cup cover. The utility model is characterized in that the cup body is formed by an outer shell and an inner cup liner, the space between the inner wall of the shell and the outer wall of the cup liner is a sealed vacuum chamber, a straw is arranged in the vacuum chamber, the straw is communicated with a water outlet at the bottom of the inner layer of the cup linear, and the straw mouth at the upper part of the straw penetrates through the top wall of the vacuum chamber. The utility model has the advantages that the sealed vacuum chamber between the inner layer of the cup body and the outer layer of the cup body has an effect of thermal insulation on the beverage, no discomfort is felt by the hand holding the cup even though the beverage is too hot or too cold, the condition of the beverage contained in the cup can be clearly seen from the transparent window arranged on the wall of the outer shell of the cup body, the people taking unstable activities such as walking, running and the like can drink the water in the cup without removing the cup cover, the water is prevented from spilling, great convenience is provided to patients, elders and children who want to drink water but lie in bed or have difficulties in moving, no water is spilt out of the mouth or the people who drinking water do not get choked, the cup is beneficial to the environmental protection and the hygiene in drinking water is kept.

Description

A kind of insulation STRAW CUP

Technical field

The utility model relates to a kind of cup, and particularly a kind of suction pipe is fixed on the insulation STRAW CUP in the cup.

Background technology

Cup is one of topmost vessel during people live, common Single layer cup is not incubated, the interior beverage of containing can cool down very soon, the too cold or too hot both hands that also can stimulate the people of the beverage of Ruo Neisheng, the bowl cover of conventional cup mainly plays anti-gray, insulation effect, usually will open bowl cover when drinking water just can drink, but in walking, drive to wait under the not steady situation of action, uncapping drinks water causes water to spill easily, for the handicapped patient of bed, the old man, children, the easy overfall that drinks water of uncapping is outer or choking, even in cup, insert suction pipe separately, but because the easily-consumed products that suction pipe is done for the plastics that can arbitrarily abandon easily cause environmental pollution, if take the hand of suction pipe totally also can not cause the drink in the cup to pollute.

The utility model content

The technical problems to be solved in the utility model is at above situation, and it is STRAW CUP drinkable and that can be incubated that a kind of bowl cover of can not opening is provided.

The technical solution of the utility model is achieved in that and includes cup and bowl cover, it is characterized in that: described cup is made up of the cup courage of outer field housing and internal layer, between this inner walls and cup gall bladder wall is the enclosed vacuum cavity, in this vacuum cavity, be provided with a suction pipe, suction pipe is communicated with the delivery port of cup courage internal layer bottom, its upper orifice passes the roof of vacuum cavity, internal layer cup courage is open-topped cylindrical cavity, the top shell of bowl cover and cup is suitable, and the bowl cover end face is provided with the hole that passes of suction pipe upper orifice.

Additional technical feature of the present utility model is: 1. the suction pipe lower nozzle extend into glass screwed pipe of courage cavity bottom with passing glass courage wall and is connected, one through hole is arranged in the screwed pipe, 2. the position that passes the vacuum cavity roof on described suction pipe top is provided with sealing, 3. the open top at internal layer cup courage is provided with screen cover, 4. the outer casing wall of cup is provided with the form of being made by transparent material, 5. the outer casing wall of cup is provided with the cup handle, 6. the described suction pipe that is arranged in the vacuum cavity is the spiral suction pipe that twines at the cup gall bladder wall, and the 7. described suction pipe that is arranged in the vacuum cavity is a vertical suction pipe.

Characteristics of the present utility model are: the enclosed vacuum cavity plays the insulation heat insulating function to beverage between inside and outside cup; and beverage is overheated or cross when cold hand and take cup can not do not feel like oneself; the situation of dixie cup in the transparent window that is provided with on the outer casing wall of cup can clearly be seen clearly; be convenient for people in walking; covered drinking water under the jiggly moving situations of action such as driving; avoid spilling of water; convenient bed; handicapped patient; the old man; children drink water; can overfall not outer or choking; help protecting environment; keep hygienic; make simply, cheap, be easy to promote.

Description of drawings

Fig. 1 is the structural representation of first kind of embodiment of the utility model.

Fig. 2 is the structural representation of second kind of embodiment of the utility model.

The explanation of signal number in the figure:

1 glass of courage, 2 transparent suction pipes, 3 transparent windows, 4 screwed pipes, 5 nuts, 6 packing rings, 7 housings, 8 glasss of handles, 9 vaccum seal rings, 10 suction nozzle cover, 11 screen covers, 12 bowl covers, 13 pass the hole.

The specific embodiment

Embodiment 1 (Fig. 1):

Below in conjunction with Fig. 1 first kind of embodiment of the present utility model described: cup is made up of the outer field housing (7) and the cup courage (1) of internal layer, cup courage (1) is open-topped cylindrical cavity, between housing (7) inwall and cup courage (1) outer wall is the enclosed vacuum cavity, in this vacuum cavity, be provided with a transparent suction pipe (2) that twines along cup courage (1) outer wall spiral, transparent suction pipe (2) the bottom mouth of pipe and inner screwed pipe (4) socket that a through hole is arranged, screwed pipe (4) is fastened on a glass courage (1) outer wall by the nut (5) and the packing ring (6) of the inside and outside both sides of cup courage (1), screwed pipe (4) lower nozzle is passed a glass courage (1) wall and is extend into the bottom of a glass courage (1) cavity, transparent suction pipe (2) upper orifice passes the roof of vacuum cavity, suction pipe upper orifice end is with antipollution suction nozzle cover (10), the position that passes the vacuum cavity roof at suction pipe is provided with vaccum seal ring (9), be provided with solid matter such as filtering tea in the open top of cup courage in order to avoid stop up the screen cover (11) of suction pipe effect, the bowl cover (12) that plays the anti-gray insulation effect is suitable with the top shell of cup, and bowl cover (12) end face be provided with the suction pipe upper orifice pass hole (13), the outer casing of cup (7) wall is provided with the transparent window of being made by transparent material (3), and the housing of cup (7) wall is provided with cup (8); Beverage through hole and screwed pipe (4) the terminal closely transparent suction pipe (2) of socket interior from cup courage (1) bottom along screwed pipe (4) is sucked out to user's mouth when drinking.

Embodiment 2 (Fig. 2):

Among Fig. 2 among second kind of embodiment of the present utility model and Fig. 1 the structure of first kind of embodiment basic identical, difference only is: described transparent suction pipe (2) is arranged on a vertical suction pipe in the vacuum cavity.

Claims

1, a kind of insulation STRAW CUP, include cup and bowl cover, it is characterized in that: described cup is made up of the cup courage of outer field housing and internal layer, the cup courage is open-topped cylindrical cavity, between inner walls and cup gall bladder wall is the enclosed vacuum cavity, in this vacuum cavity, be provided with a suction pipe, suction pipe is communicated with the delivery port of cup courage internal layer bottom, the suction pipe upper orifice passes the roof of vacuum cavity, the top shell of bowl cover and cup is suitable, and the bowl cover end face is provided with the hole that passes of suction pipe upper orifice.

2, according to the described insulation STRAW CUP of claim 1, it is characterized in that: the suction pipe lower nozzle extend into glass screwed pipe of courage cavity bottom and is connected with passing a glass courage wall, and a through hole is arranged in the screwed pipe.

3, according to the described insulation STRAW CUP of claim 1, it is characterized in that: the position that passes the vacuum cavity roof on described suction pipe top is provided with sealing.

4, according to the described insulation STRAW CUP of claim 1, it is characterized in that: the open top at internal layer cup courage is provided with screen cover.

5, according to the described insulation STRAW CUP of claim 1, it is characterized in that: on the outer casing wall of cup, be provided with the form of making by transparent material.

6, according to the described insulation STRAW CUP of claim 1, it is characterized in that: the outer casing wall of cup is provided with the cup handle.

7, according to the described insulation STRAW CUP of claim 1, it is characterized in that: the described suction pipe that is arranged in the vacuum cavity is the spiral suction pipe that twines at the cup gall bladder wall.

8, according to the described insulation STRAW CUP of claim 1, it is characterized in that: the described suction pipe that is arranged in the vacuum cavity is a vertical suction pipe.