CN202680973U

CN202680973U - Telescopic cup

Info

Publication number: CN202680973U
Application number: CN 201220325726
Authority: CN
Inventors: 顾淑婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-06
Filing date: 2012-07-06
Publication date: 2013-01-23
Anticipated expiration: 2022-07-06

Abstract

The utility model relates to living goods, in particular to a telescopic cup. The telescopic cup comprises a cup cover, a first water-saving cylinder, a second water-saving cylinder, a third water-saving cylinder and an inner cylinder, wherein the first water-saving cylinder is sleeved in the second water-saving cylinder, the second water-saving cylinder is sleeved in the third water-saving cylinder, and the inner cylinder is folded and arranged in the first water-saving cylinder, the second water-saving cylinder and the third water-saving cylinder. The lower end of the inner cylinder is sealed and fixed on a cup bottom, the upper end opening of the inner cylinder is provided with an edge which is directly arranged at the upper end of the first water-saving cylinder, and the first water-saving cylinder, the second water-saving cylinder and the third water-saving cylinder are connected by full threads. The telescopic cup has the advantages of being convenient to carry and clean and sanitary to use, and preventing hands from scald.

Description

Flexible water tumbler

Technical field

The utility model relates to the one way of life commodity, relates in particular to a kind of flexible water tumbler.

Background technology

The water tumbler often used of people generally all is that fixing space is arranged in daily life, and inconvenience is carried in trip.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of flexible water tumbler, is convenient to trip and carries.

For addressing the above problem, the utility model provides a kind of flexible water tumbler, comprise bowl cover, the first segment water drum, the second section water drum, the 3rd water saving cylinder and inner core, the first segment water drum is enclosed within the second section water drum, the second section water drum is enclosed within the 3rd water saving cylinder, inner core is collapsible, be positioned at described three water saving cylinder the insides, on at the bottom of the sealing of its lower end is fixed on glass, upper port has the outer directly to ride over first segment water drum upper end, described first segment water drum, the second section water drum is connected by full thread with the 3rd water saving cylinder, and is simple in structure, when not using, water tumbler can be compressed into a joint size, and inner core can insulation, prevents from scalding one's hand, and between inner core and the described three water saving cylinders space is arranged, prevent that the water in the water tumbler from contacting clean hygiene with the water drum wall.

First segment water drum outer wall described in the utility model has full thread, and bowl cover is installed in the upper end, and the lower end is enclosed within described second section water drum the inside by full thread.

In like manner second section water drum inside and outside wall described in the utility model all has full thread, and wherein the inwall full thread matches with first segment water drum outer wall full thread.

There is the end the 3rd water saving cylinder lower end described in the utility model, and inwall has the full thread that matches with the second section water drum.

The length of stretching out of inner core described in the utility model is preferably 2/3-4/5 of described three water saving cylinder overall lengths.

Outer described in the utility model just in time flushes with the outer wall of first segment water drum upper port, and not affecting bowl cover should be in the upper port of first segment water drum.

Adopt such structure, the utility model is not when using, and is with described three water saving cylinder boil down tos, one joint, easy to carry by rotation; Clean hygiene during use prevents from scalding one's hand.

Description of drawings

Fig. 1 is schematic diagram of the present utility model;

Among the figure, the 1-bowl cover; 2-first segment water drum; 3-second section water drum; 4-the 3rd water saving cylinder; The 5-full thread; At the bottom of the 6-cup; The 7-inner core; The 8-outer.

The specific embodiment

Describe in detail with reference to the accompanying drawings:

Among Fig. 1, a kind of flexible water tumbler, comprise bowl cover 1, first segment water drum 2, second section water drum 3, the 3rd water saving cylinder 4 and inner core 7, first segment water drum 2 is enclosed within 3 li of second section water drums, second section water drum 3 is enclosed within 4 li in the 3rd water saving cylinder, inner core 7 is collapsible, stretch out length for being 2/3-4/5 of described three water saving cylinder overall lengths, be positioned at described three water saving cylinder the insides, at the bottom of the sealing of its lower end is fixed on glass on 6, upper port has outer 8 directly to ride over first segment water drum 2 upper ends, and described first segment water drum 2, second section water drum 3 and the 3rd water saving cylinder 4 are connected by full thread 5.

Wherein said first segment water drum 2 outer walls have full thread 5, and bowl cover 1 is installed in the upper end; Described second section water drum 3 inside and outside walls all have full thread 5, and wherein inwall full thread 5 matches with first segment water drum 2 outer wall full threads; There is the end 6 described the 3rd water saving cylinder 4 lower ends, and inwall has the full thread 5 that matches with second section water drum 3.

Beneficial effect: simple in structure, easy to carry, the insulation burn prevention.

Claims

1. flexible water tumbler, comprise bowl cover (1), it is characterized in that: also comprise first segment water drum (2), second section water drum (3), the 3rd water saving cylinder (4) and folding inner core (7), it is inner that first segment water drum (2) is enclosed within second section water drum (3), it is inner that second section water drum (3) is enclosed within the 3rd water saving cylinder (4), inner core (7) is positioned at described three water saving cylinder the insides, at the bottom of the sealing of its lower end is fixed on glass on (6), upper port has outer (8) directly to ride over first segment water drum (2) upper end, described first segment water drum (2), second section water drum (3) is connected by full thread (5) with the 3rd water saving cylinder (4).

2. flexible water tumbler according to claim 1, it is characterized in that: described first segment water drum (2) outer wall has full thread (5), and the upper end is equipped with bowl cover (1).

3. flexible water tumbler according to claim 1, it is characterized in that: described second section water drum (3) inside and outside wall all has full thread (5), and wherein inwall full thread (5) matches with first segment water drum (2) outer wall full thread.

4. flexible water tumbler according to claim 1 is characterized in that: at the bottom of described the 3rd water saving cylinder (a 4) lower end has glass (6), inwall has the full thread (5) that matches with second section water drum (3).

5. flexible water tumbler according to claim 1 is characterized in that: the length of stretching out of described inner core (7) is 2/3-4/5 of described three water saving cylinder overall lengths.

6. flexible water tumbler according to claim 1, it is characterized in that: described outer (8) flush with the outer wall of first segment water drum (2) upper port.