CN209770050U

CN209770050U - Water outlet flow adjustable kettle

Info

Publication number: CN209770050U
Application number: CN201822061766.7U
Authority: CN
Inventors: 李玥昕
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2019-12-13
Anticipated expiration: 2028-12-10

Abstract

The utility model discloses a thermos with adjustable water outlet flow, which belongs to the technical field of thermos, comprising a kettle body with an opening at the upper part, wherein one side of the kettle body is provided with a handle, the other side of the upper part of the kettle body opposite to the handle is provided with a water outlet, the opening position at the upper part of the kettle body is provided with a kettle cover, the inner side of the water outlet is embedded with a rotary valve, the rotary valve comprises a valve body and a valve core, the valve core is cylindrical, the valve core is provided with an inner water outlet hole, the valve body is provided with an outer water outlet hole, the end part of the valve core is; when the valve core rotates, the inner water outlet hole and the outer water outlet hole are connected or disconnected. Through rotatory knob, drive the case and rotate for interior apopore and the hole switch-on of going out or disconnection, the beneficial effects of the utility model are that: the device can be according to the use custom with use the place and adjust out water flow, especially is fit for using on the car ship that rocks, when empting hot water, is difficult for causing the scald.

Description

Water outlet flow adjustable kettle

Technical Field

The utility model relates to a daily necessity, in particular to a kettle for boiling water.

Background

In the Chinese patent database, an electric kettle is disclosed, and the application numbers thereof are: CN200420115982.0, filed as follows: 20041130, publication number: CN2762710Y, published date: 20060308, respectively; the kettle body comprises an inner kettle body and an outer shell which are composed of a plastic layer and a metal layer from inside to outside, the part wrapped by the metal outer shell is pressed by a handle, the upper edge of the outer shell is embedded into an annular upper stop notch at the upper end of the inner kettle body, and the lower edge of the outer shell is inserted into an annular lower stop notch formed between a lower cover and the inner kettle body. The electric kettle has simple structure, easy assembly, safe use and high heat efficiency.

In the Chinese patent database, an electric kettle is disclosed, and the application numbers thereof are: CN 200520053455.6; the application date is: 20050110, respectively; the publication number is: CN 2781975Y; the publication date is: 20060524, respectively; the device solves the technical problems that the existing electric kettle has longer channel, larger vapor resistance, absorbed heat energy in large quantity, delayed control of a temperature controller, and easy discharge of a small amount of water and vapor at a vapor channel port to influence the safety of electric appliances. The high-position steam-discharging electric kettle comprises a handle and a kettle cover which are arranged on a kettle body, wherein a steam temperature controller for sensing steam is arranged on the handle, a steam inlet which can lead the steam to the steam temperature controller is arranged on the kettle body, a steam outlet which can lead the steam to pass through the steam temperature controller is arranged on the handle, the steam temperature controller is arranged at the upper end part of the back surface of the handle, and the steam outlet is arranged between the inner surface of the upper end part of the handle and the kettle body. The steam control sensitivity is high, and the safety of the electric appliance is good.

The defects of the prior art are as follows: the mouth of the electric kettle in the prior art is partially half open, when hot water is poured, water outlet can be controlled only through the change of pouring angle, and the water outlet flow is not easy to control. The scald injury is easily caused because the scald injury is inconvenient to use on a swaying vehicle or ship.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water flow adjustable thermos makes it to adjust water flow to portable and use on the car and ship that rocks.

The purpose of the utility model is realized like this: a hot water kettle with adjustable water flow comprises a kettle body with an opening at the upper part, wherein a handle is arranged on one side of the kettle body, a water outlet is arranged on the other side of the upper part of the kettle body opposite to the handle, a kettle cover is arranged at the opening position of the upper part of the kettle body, a rotary valve is embedded inside the water outlet and comprises a valve body and a valve core, the valve core is cylindrical, an inner water outlet hole is formed in the valve core, an outer water outlet hole is formed in the valve body, a rotary shaft is arranged at the end part of the valve core, the rotary shaft; when the valve core rotates, the inner water outlet hole and the outer water outlet hole are connected or disconnected.

The utility model discloses the during operation through rotatory knob, drives the case and rotates for interior apopore and the hole of going out switch on or break off, the through-flow area when interior apopore and the hole of going out switch on is the adjustable, when transferring greatly, and the flow of water is big, and the flow of water is little when transferring little, when interior apopore and the hole of going out break off, can turn-off the water. Compared with the prior art, the beneficial effects of the utility model are that: the device can be according to the use custom with use the place and adjust out water flow, especially is fit for using on the car ship that rocks, when empting hot water, is difficult for causing the scald.

As the utility model discloses a further improvement lies in, the valve body is one end open-ended cylinder, and the case cooperation is installed in the valve body, and the cover is equipped with the spring on the rotation axis, and the spring both ends are contradicted between the bottom in case tip and the valve body, and the open end of valve body is equipped with the gland of pushing down the case. This technical scheme can guarantee valve body easy dismounting.

In order to conveniently adjust the water outlet flow, the inner water outlet hole and the outer water outlet hole are waist-shaped holes.

In order to further avoid the steam from overflowing to scald a user, the kettle cover is provided with a protrusion which extends towards one side of the water outlet and is used for blocking the steam.

In order to further ensure that the kettle cover is fixed and reliable, the connecting part of the kettle cover and the outer wall of the valve body is provided with an arc-shaped sunken part, and the sunken part is matched and clamped on the outer wall of the valve body.

As a further improvement of the utility model, the kettle is internally provided with an electric heater, the lower side of the handle is provided with a power socket for supplying power to the electric heater, the upper side of the handle is provided with a temperature controller, and the temperature controller is connected with the electric heater through a control rod. Furthermore, a vent hole communicated with the inside and the outside of the kettle body is arranged at the position, close to the kettle cover, of the top of the handle, and a temperature sensing probe of the temperature controller is arranged in the vent hole. The electric heater and the temperature controller are in the prior art, are convenient to implement and convenient to boil water.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the local structure of the valve body of the present invention.

Fig. 3 is a partial view of fig. 1 taken along the direction a.

Fig. 4 is a schematic view of the internal structure of the valve body.

The electric kettle comprises a kettle body 1, a knob 2, a rotary valve 3, a valve body 301, a valve core 302, an inner water outlet hole 303, an outer water outlet hole 304, a pressing cover 305, a spring 306, a rotating shaft 307, a water outlet 4, a protrusion 5, a kettle cover 6, a vent hole 7, a temperature controller 8, a handle 9, a control rod 10, an electric heater 11 and a power socket 12.

Detailed Description

As shown in fig. 1-4, a thermos with adjustable water flow rate comprises a kettle body 1 with an opening at the upper part, a handle 9 is arranged at one side of the kettle body 1, a water outlet 4 is arranged at the other side of the upper part of the kettle body 1 opposite to the handle 9, a kettle cover 6 is arranged at the opening position at the upper part of the kettle body 1, a rotary valve 3 is embedded at the inner side of the water outlet 4, the rotary valve 3 comprises a valve body 301 and a valve core 302, the valve core 302 is cylindrical, an inner water outlet hole 303 is arranged on the valve core 302, an outer water outlet hole 304 is arranged on the valve body 301, a rotary shaft 307 is arranged at the end part of the valve core 302; when the valve core 302 rotates, the inner water outlet hole 303 and the outer water outlet hole 304 are connected or disconnected. The valve body 301 is a cylinder with an opening at one end, the valve core 302 is installed in the valve body 301 in a matching way, the rotating shaft 307 is sleeved with a spring 306, two ends of the spring 306 are abutted between the end part of the valve core and the bottom in the valve body, and the opening end of the valve body 301 is provided with a gland 305 for pressing the valve core 302. In order to conveniently adjust the water outlet flow, the inner water outlet hole 303 and the outer water outlet hole 304 are waist-shaped holes.

In order to prevent the steam from overflowing and scalding the user, the kettle cover 6 is provided with a protrusion 5 which extends towards one side of the water outlet 4 and is used for blocking the steam.

In order to ensure that the kettle cover 6 is fixed reliably, the connecting part of the kettle cover 6 and the outer wall of the valve body 301 is provided with an arc-shaped concave part, and the concave part is matched and clamped on the outer wall of the valve body 301.

The during operation through rotatory knob 2, drives case 302 and rotates for interior apopore 303 and the water hole 304 switch-on or disconnection of going out, the through-flow area when interior apopore 303 and the water hole 304 of going out switch-on is adjustable, and when transferring greatly, the play water flow is big, and the play water flow is little when transferring little, when interior apopore 303 and the water hole 304 disconnection of going out, can turn off out water. The water outlet flow can be adjusted according to the use habits and the use places, and the water outlet device is particularly suitable for being used on a rocking vehicle and ship and is not easy to cause scalding when hot water is poured.

The kettle can be a common hot water kettle, such as a heat preservation kettle, or an electric kettle, namely, an electric heater 11 is arranged in the kettle body 1, a power socket 12 for supplying power to the electric heater 11 is arranged at the lower side of the handle, a temperature controller 8 is arranged at the upper side of the handle, and the temperature controller 8 is connected with the electric heater 11 through a control rod 10. Furthermore, a vent hole 7 for communicating the inside and the outside of the kettle body 1 is arranged at the top of the handle 9 close to the kettle cover 6, and a temperature sensing probe of the temperature controller 8 is arranged in the vent hole 7. The electric heater 11 and the temperature controller 8 are in the prior art, and are convenient to implement and water boiling is convenient.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a go out water flow adjustable thermos, includes the upper portion open-ended kettle body, kettle body one side is equipped with the handle, and kettle body upper portion opposite side relative with the handle is equipped with the delivery port, and kettle body upper portion open position is equipped with pot lid, its characterized in that: the rotary valve is embedded inside the water outlet and comprises a valve body and a valve core, the valve core is cylindrical, an inner water outlet hole is formed in the valve core, an outer water outlet hole is formed in the valve body, a rotary shaft is arranged at the end part of the valve core, the rotary shaft extends out of the valve body from the side surface of the kettle body, and the extending end of the rotary shaft is connected with a knob; when the valve core rotates, the inner water outlet hole and the outer water outlet hole are connected or disconnected.

2. The adjustable outflow thermos of claim 1, wherein: the valve body is a cylinder with an opening at one end, the valve core is installed in the valve body in a matching mode, the rotating shaft is sleeved with a spring, two ends of the spring abut against the end portion of the valve core and the bottom in the valve body, and a gland pressing the valve core is arranged at the opening end of the valve body.

3. A hot-water kettle with adjustable outlet water flow according to claim 1 or 2, characterized in that: the inner water outlet hole and the outer water outlet hole are waist-shaped holes.

4. A hot-water kettle with adjustable outlet water flow according to claim 1 or 2, characterized in that: the kettle cover is provided with a protrusion which extends towards one side of the water outlet and is used for blocking steam.

5. A thermos with adjustable outlet flow according to claim 3, characterized in that: the pot lid is equipped with curved depressed part with valve body outer wall connection position, depressed part cooperation joint is on the valve body outer wall.

6. A hot-water kettle with adjustable outlet water flow according to claim 1 or 2, characterized in that: an electric heater is arranged in the kettle body, a power socket for supplying power to the electric heater is arranged on the lower side of the handle, and a temperature controller is arranged on the upper side of the handle and connected with the electric heater through a control rod.

7. The adjustable outflow thermos of claim 6, wherein: the top of the handle is provided with a vent hole which is communicated with the inside and the outside of the kettle body near the kettle cover, and a temperature sensing probe of the temperature controller is arranged in the vent hole.