KR101729129B1

KR101729129B1 - Portable water bottle

Info

Publication number: KR101729129B1
Application number: KR1020150098916A
Authority: KR
Inventors: 유은선
Original assignee: 유은선; 엠에스코리아(주)
Priority date: 2015-07-13
Filing date: 2015-07-13
Publication date: 2017-04-21
Also published as: KR20170007911A

Abstract

The present invention relates to a water-separable combined type drinking water cistern, comprising an outlet (11) and a water outlet (16) for fluid entry and exit, a space (15) formed therein and an upper housing (12) An upper body 10 comprising a water filter 70 provided in the water outlet 16 and at least one water tightening fastener provided in the upper housing 12; The upper body is opened and a female body coupling 40 is provided at a position corresponding to the male coupling of the upper body 10 and a space 25 for forming a beverage space together with the space 15 of the upper body 10 The upper body 10 and the lower body 20 are formed as one body by the combination of the male fastener and the female body fastener 40 to form a beverage space. A water-soluble drinking water cistern.

Description

[0001] Portable water bottle [0002]

The present invention relates to a detachable water container for drinking water.

Generally, in outdoor activities such as camping, it is difficult to supply water directly every moment, and each individual moves after filling a certain amount of water into a portable water bottle.

A typical structure of the water can is formed by integrally forming an outlet with an upper part of the body having a space formed therein and a cap at the outlet, and separating the cap from the water outlet at each time of use to consume water.

In recent years, the portable water bottle has been provided in a form of adding functionality in consideration of hygiene while increasing ease of use. For example, a plug having a leak-barrier function is separately provided in the portable water bottle and installed in an outlet, so that the portable water bottle is manufactured to meet the needs of consumers.

However, there is a case where the portable water can be filled with carbonated water instead of water. However, after filling the portable water can with the carbonated water, the inside of the water can be cleaned. And if the inside of the water bottle is not quickly cleaned by water pressure, the washing does not proceed smoothly, leaving a stickiness due to the residual of carbonated water in the water bottle. Such residues are a cause of bacterial growth and are not hygienic.

In addition, there is a case where the drinking water is received in the portable drinking water cistern according to the case. In this case, since the conventional drinking water cistern is not equipped with the drinking water function, various foreign substances included in the valley number are received together, .

Registration Utility Model Bulletin No. 20-0463368 (Publication Date: November 01, 2012)

The present invention aims to provide a detachable coupling type cantilever which facilitates internal cleaning of a canteen for hygienic use of the canteen.

Another object of the present invention is to provide a cigarette having a structure for preventing loss of fasteners for separating and coupling the canteen.

Still another object of the present invention is to provide a water cans equipped with water purification functions.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

The above-described objects of the present invention are achieved by an air conditioner having an outlet 11 and a water outlet 16 for fluid inlet and outlet, a space 15 formed therein, an upper housing 12 opened at the bottom, 16), and an upper body (10) having at least one water tightening fastener provided on the upper housing (12);

The upper body is opened and a female body coupling 40 is provided at a position corresponding to the male coupling of the upper body 10 and a space 25 for forming a beverage space together with the space 15 of the upper body 10 And a lower body (20)

And the upper body 10 and the lower body 20 become one body by the coupling of the male fastener and the female body fastener 40 to form a beverage space.

INDUSTRIAL APPLICABILITY According to the separable combined type drinking water cistern according to the present invention, the cistern can be separated and the inside can be easily cleaned, so that the cistern can be used hygienically.

In addition, the separable-coupling type water can according to the present invention has a structure in which a fastener for separation and separation is prevented from being separated from the upper part of the water can, and an insert is injected into the lower part to prevent loss.

In addition, since it has a water purification function, foreign matter can be filtered when receiving water such as the number of valleys, so that the number of valleys can be used hygienically.

Brief Description of Drawings Fig. 1 is a view showing a water bottle of the present invention,
FIG. 2 is an exploded perspective view of FIG. 1,
3 is a sectional view taken along the line AA of Fig.

The present invention relates to a separably coupled type water can (hereinafter referred to as a water can).

The water tube of the present invention includes an upper housing 12 having an outlet 11 and a water outlet 16 for fluid entry and exit and a space 15 formed therein and an open bottom, An upper body 10 comprising a water filter 70 and at least one water coupling for the upper housing 12; The upper body is opened and a female body coupling 40 is provided at a position corresponding to the male coupling of the upper body 10 and a space 25 for forming a beverage space together with the space 15 of the upper body 10 (Not shown).

In the case of such a water bottle, the upper body 10 and the lower body 20 become one body by the combination of the male fastener and the female body fastener 40 to form a beverage space.

A flange 71 and an enlarged portion 72 are formed on the inner circumferential surface of the water outlet 16 of the water tube so that the water filter 70 is in close contact with the upper and lower ends of the step 17, .

The upper coupling portion of the upper body 10 is a butterfly bolt 30 which is mounted on a recess 13 formed in an upper portion of the upper body 10, The washer 31b provided in the butterfly bolt 30 is formed to be larger than the turning radius of the head 31 of the butterfly bolt 30. The washer 31b provided on the butterfly bolt 30 is formed to have an upper side head 31 and a lower side thread 31a, The inner circumferential surface of the washer 31b is formed to be smaller than the outer circumferential surface of the head portion 31 of the butterfly bolt 30 and the thread 31a to prevent the detachment.

The female body coupling 40 is insert-injected into the lower body 20 and an O-ring 50 is provided between the upper body 10 and the lower body 20 to ensure airtightness. do.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

Fig. 1 is a view showing the outer shape of the water cans of the present invention, Fig. 2 is a view showing the water cans according to the present invention, and Fig. 3 is a sectional view taken along the line A-A in Fig.

Referring to FIG. 1, the water cans of the present invention include an upper body 10 and a lower body 20, which can be separated or combined by fasteners, respectively.

2 and 3, the upper body 10 is composed of an outlet 11, a water outlet 16, an upper housing 12, a recess 13, a space 15, and a filter 70 .

The upper housing 12 of the upper body 10 is formed with an outlet 11 for entering and exiting the fluid and a water outlet 16 for purified water, A recess (13) is formed, and a space (15) is formed therein, and the lower portion is open.

The male and female fasteners can be adopted as the butterfly bolt 30 as shown in FIGS. 2 and 3, for example, because they can be easily fastened and unfastened without requiring a separate tool. The concave portion 13 is formed to have an inner circumferential surface larger than the turning radius of the head portion 31 of the butterfly bolt 30 in order to facilitate the operation of the butterfly bolt 30. [

A step 17 is formed on the inner circumferential surface of the water outlet port 16. The filter 70 has a flange 71 formed at an upper portion thereof and an extended portion 72 formed at a lower portion thereof. The filter 70 is not easily detached because the step 17 is positioned between the flange 71 and the extension 72 of the filter 70 as shown in FIG. The filter net 73 of the filter 70 may be made of, for example, a mesh, or may be made of a nonwoven fabric or the like.

The lower body 20 comprises a lower housing 21, a rib 22, an O-ring groove 23, and a space 25. An upper end of the lower housing 21 is formed to correspond to a lower end of the upper housing 12 and an O-ring groove 23 for seating the O-ring 50 is formed. And a rib 22 for receiving a screw by insert injection is formed.

In order to prevent the bolt 30 from being detached from the upper body 10 and to disperse the pressure of the bolt 30 to be engaged with the bolt 30, And a washer 31b.

That is, the washer 31b is provided between the upper head 31 and the lower thread 31a of the butterfly bolt 30, so that the inner peripheral surface of the washer 31b is positioned on the head of the butterfly bolt 30 (31) and the threaded portion (31a). Thus, the washer 31b prevents the butterfly bolt 30 from being detached from the recess 13.

The water tub having the above-described structure is formed by the combination of the butterfly bolt 30 and the female body coupling 40 so that the upper body 10 and the lower body 20 form a single body to form a beverage space, It can be separated after use and can be used hygienically by having ease of washing. In addition, since the water outlet 16 for the purified water and the water outlet 11 for the drinking water are separately provided, the safe drinking water can be provided through the water purification function when using the number of valleys, There is an advantage that the drinking water can be quickly filled through the outlet 11.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications, and variations will readily occur to those skilled in the art without departing from the spirit and scope of the invention. Therefore, it should be understood that the disclosed embodiments are to be considered in an illustrative rather than a restrictive sense, and that the true scope of the invention is indicated by the appended claims rather than by the foregoing description, and all differences within the scope of equivalents thereof, .

10: upper body
11: Outlet
12: upper housing
13:
15, 25: Space
20: Lower body
21: Lower housing
22: rib
23: O-ring groove
31: Tofu
31a:
31b: Washer
30: Butterfly bolt
40:
50: O ring

Claims

An outlet 11 for drinking and drinking fluid and a water outlet 16 for purified water are separately formed and a space 15 is formed in the interior and an upper housing 12 is opened at the bottom, The water filter 16 is installed in the upper housing 12 so that it can be safely and safely discharged through the purified water outlet 16 when the number of the valleys is used, An upper body 10 for rapidly drinking water through an outlet 11 when drinking water is used and general drinking water is used;
The upper body is opened and a female body coupling 40 is provided at a position corresponding to the male coupling of the upper body 10 and a space 25 for forming a beverage space together with the space 15 of the upper body 10 And a lower body (20)
The upper body 10 and the lower body 20 become one body by the combination of the male fastener and the female body fastener 40 to form a beverage space,
A step 17 is formed on the inner circumferential surface of the water outlet 16,
The water purification filter 70 has a flange 71 and an extension 72 so as to be in close contact with the upper and lower ends of the step 17,
The upper coupling part of the upper body 10 is a butterfly bolt 30 and is mounted on a recess 13 formed in the upper part of the upper body 10. The inner circumferential surface of the recess 13 is inserted into a bolt 30 And the washer 31b provided in the butterfly bolt 30 is formed between the upper head 31 of the butterfly bolt 30 and the lower thread 31a The inner circumferential surface of the washer 31b is formed to be smaller than the outer circumferential surface of the head 31 of the butterfly bolt 30 and the thread 31a,
The female body coupling (40) is insert-injected into the lower body (20)
Wherein an O-ring (50) is provided between the upper body (10) and the lower body (20) to secure airtightness.

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