CN106037236A - Double-liner outdoor sports water cup - Google Patents

Abstract

The invention discloses a double-tank outdoor sports water cup, which comprises a cup body and a cup cover flipped and connected with the cup body. The cup body is provided with a thermal insulation liner, and a water storage chamber is provided between the outer wall of the thermal insulation liner and the inner wall of the cup. The cover is provided with a pressing component matched with the thermal insulation liner and a drinking water port connected with the water storage chamber, and a one-way water valve is provided at the bottom of the thermal insulation liner; the pressing component opens the one-way water valve under the action of the pressure difference to make the thermal insulation inner tank The hot water in the tank enters the water storage chamber and mixes with the cold water in the water storage chamber to generate warm water. The invention has a simple structure, is convenient to be carried in outdoor sports, and adopts a double tank structure, and can be mixed at any time into warm boiled water with a suitable temperature for drinking.

Description

A double tank outdoor sports water cup

technical field

The invention relates to the technical field of outdoor sporting goods, in particular to a double-tank outdoor sports water cup.

Background technique

With the popularity of outdoor sports, the functions of outdoor sports equipment are becoming more and more complete. Water cups are an indispensable water storage container for outdoor sports, such as outdoor mountaineering, long-distance bicycle riding, etc., all need to replenish water in time. Existing outdoor sports water cups generally do not have a heat preservation function, so they can only drink cold water after exercise. Cold water will affect the physical functions of some special groups of people, such as the elderly and children. It is not conducive to drinking immediately after intense exercise, and the user experience is not good. In fact, after strenuous exercise, you can drink warm boiled water at a moderate temperature. The temperature is most suitable between 35-45°C. Therefore, it is necessary to design a double-tank outdoor sports water bottle, which is not only easy to carry around for outdoor sports, but also can be drunk at any time. Warm water at a moderate temperature.

Contents of the invention

The object of the present invention is to address the shortcomings of the prior art and provide a double-tank outdoor sports water cup, which has a simple structure and is easy to carry outdoors. Moreover, it adopts a double-tank structure and can be mixed at any time to form warm boiled water at a suitable temperature for drinking.

In order to achieve the above object, the technical solution adopted in the present invention is:

An outdoor sports water cup with two tanks, comprising a cup body and a cup cover flipped and connected to the cup body, a thermal insulation liner is arranged in the cup body, a water storage cavity is provided between the outer wall of the thermal insulation liner and the inner wall of the cup, and a water storage chamber is provided on the cup cover. There is a pressing component matched with the thermal insulation liner and a drinking water port connected with the water storage chamber, and a one-way water valve is provided at the bottom of the thermal insulation liner; the pressing component opens the one-way water valve under the action of the pressure difference, so that the Hot water enters the water storage chamber and mixes with the cool water in the water storage chamber to generate warm water.

Wherein, the pressing assembly includes a pressing plate matched with the inner wall of the thermal insulation liner, a pressing bar protruding from the cup cover is arranged on the upper end of the pressing plate, and a pressing block is connected to the upper end of the pressing bar, and a return spring is arranged between the pressing block and the cup cover. The middle part of the rod is also provided with a ventilation hole that communicates the thermal insulation liner with the outside of the cup body.

Further, a waterproof inner liner is also provided in the lid, the lower part of the waterproof inner liner is provided with a sealing lip closely matched with the thermal insulation liner, and the upper part of the waterproof inner liner is threadedly connected with the cup lid. The cup cover is also provided with a rubber cover matched with the drinking port and a stopper matched with the ventilation hole.

Preferably, the cup body is provided with a transparent window for displaying the water level in the water storage chamber. The cup body is provided with a temperature detecting device for detecting the water temperature in the water storage chamber. The temperature detection device is a color-changing temperature-measuring sticker.

After adopting above-mentioned technical scheme, the advantage that the present invention has compared with prior art is:

The double-tank outdoor sports water cup of the present invention adopts a double-inner tank structure, that is, a heat-insulating inner tank and a non-insulating water storage chamber. component to control the opening and closing of the one-way water valve, so that the hot water in the thermal insulation liner can enter the water storage chamber and mix with the cold water in the water storage chamber to generate warm water, so that people can immediately To drink drinking water with a suitable temperature, the outdoor sports water cup with two tanks has a simple structure, is safe and reliable to use, and is convenient to carry during outdoor sports.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is further described:

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is the sectional structure schematic diagram of the present invention;

Fig. 3 is a schematic diagram of an exploded structure of the present invention;

Fig. 4 is a schematic structural diagram of the present invention in use.

In the figure, 1. cup body; 2. cup cover; 3. thermal insulation liner; 4. water storage cavity; 5. drinking water outlet; 6. one-way water valve; 7. pressure plate; ; 10. Air vent; 11. Waterproof inner lining; 12. Rubber cover; 13. Blockage; 14. Transparent window.

detailed description

The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

Referring to Fig. 1-Fig. 4, a double tank outdoor sports water cup includes a cup body 1 and a cup cover 2 flipped and connected with the cup body 1. The cup body 1 is provided with a thermal insulation liner 3, and the outer wall of the thermal insulation liner 3 is in contact with the cup body. A water storage chamber 4 is provided between the inner walls of the body 1, a pressing assembly that cooperates with the heat preservation liner 3 and a drinking water outlet 5 connected with the water storage chamber 4 are provided on the cup cover 2, and a one-way water valve is provided at the bottom of the heat preservation liner 3 6. For the convenience of carrying, there is also a lanyard on the cup body 1. Specifically, the cup body 1 is integrally injection molded, and there is a cavity for placing the thermal insulation liner 3 inside the cup body 1. The thermal insulation liner 3 The upper end of the cavity is buckled with the upper end of the cavity, and a through hole for the installation of the one-way water valve 6 is provided at the bottom of the cavity, and the thermal insulation liner 3 is detachably installed in the cavity. cleaning.

The pressing assembly opens the one-way water valve 6 under the action of the pressure difference, so that the hot water in the thermal insulation liner 3 enters the water storage chamber 4 and mixes with the cold water in the water storage chamber 4 to generate warm water. This dual-tank outdoor sports water cup adopts a double-inner tank structure, that is, a heat-insulating inner tank 3 and a non-insulating water storage chamber 4. A one-way water valve 6 is provided between the heat-insulating inner tank 3 and the water storage chamber 4, and through Press the component to control the opening and closing of the one-way water valve 6, so that the hot water in the thermal insulation liner 3 can enter the water storage chamber 4 and mix with the cold water in the water storage chamber 4 to generate warm water, so that people Drinking water with a suitable temperature can be drunk immediately after outdoor sports. The outdoor sports water cup with two tanks has a simple structure, is safe and reliable to use, and is easy to carry during outdoor sports.

Wherein, the pressing assembly includes a pressing plate 7 matched with the inner wall of the thermal insulation liner 3 , the upper end of the pressing plate 7 is provided with a pressing bar protruding from the cup cover 2 , and the upper end of the pressing bar is connected with a pressing block 8 , between the pressing block 8 and the cup cover 2 There is a return spring 9 between them, and the return spring 9 is used to lift the pressure plate 7 up and provide elastic return force when the pressure plate 7 is pressed down and reset. In this embodiment, the return spring 9 is arranged between the pressure block 8 and the waterproof lining 11 Between them, the pressing block 8 is threadedly connected with the upper end of the pressing rod, and the top of the cup cover 2 is provided with a sinking groove, which acts as a limit for the pressing block 8, and the middle part of the pressing rod is also provided with a connecting wall for connecting the thermal insulation liner 3 with the outside of the cup body 1. Vent 10. Under normal conditions, the return spring 9 exerts an upward elastic force on the pressing block 8, so that the pressing plate 7 and the cup cover 2 (waterproof lining 11) are pressed against each other. At this time, the thermal insulation liner 3 is in an airtight state, and the pressing plate 7 moves downward along the inner wall of the thermal insulation liner 3, so that the cavity in the thermal insulation liner 3 is compressed, so that the pressure in the thermal insulation liner 3 is greater than the pressure of the water storage chamber 4. That is to form a pressure difference, which will open the one-way water valve 6, so that the hot water in the heat preservation liner 3 can enter the water storage chamber 4 under pressure; when the pressing part is released, the vent hole 10 will keep the heat The inner tank 3 is connected to the outside of the cup body 1, so that the pressure difference between the thermal insulation inner tank 3 and the water storage chamber 4 is eliminated. At this time, the one-way water valve 6 is closed, and the pressure plate 7 moves upward under the elastic force of the return spring 9. Reset moves.

Further, a waterproof liner 11 is also provided between the pressure plate 7 and the cup cover 2, the bottom of the waterproof liner 11 is provided with a sealing lip closely matched with the thermal insulation liner 3, and the upper part of the waterproof liner 11 is threaded with the cup cover 2. Connected, the waterproof inner liner 11 is arranged in the cup cover 2, turns over with the cup cover 2, and cooperates with the thermal insulation liner 3 to play a waterproof sealing effect. The cup cover 2 is also provided with a rubber cover 12 that cooperates with the drinking water outlet 5 and a plug 13 that cooperates with the air hole 10. The rubber cover 12 is covered on the drinking water outlet 5 to prevent the drinking water outlet 5 from leaking. The lower sealing air hole 10 prevents water leakage and plays a good heat preservation effect on the thermal insulation liner 3. The rubber cover 12 and the plug 13 are connected by a connecting belt, and the connecting belt is connected with the cup cover 2 in one body, so that the rubber cover 12 and the cup cover 2 can be avoided. Jam 13 is scattered and lost.

Preferably, the cup body 1 is provided with a transparent window 14 for displaying the water level of the water storage chamber 4, through which the water level in the water storage chamber 4 can be observed. Generally, a part of cold water should be reserved in the water outlet chamber, and the cold water should not Too full, which is beneficial to leave a part of the volume to complete the mixing with hot water. The cup body 1 is provided with a temperature detection device for detecting the water temperature in the water storage chamber 4 , and the temperature detection device is used for detecting the water temperature of the water storage chamber 4 . The temperature detection device is a color-changing temperature-measuring sticker, which directly observes the water temperature in the water storage chamber 4 through discoloration. For example, when the temperature is higher than 60°C, it is yellow, and when the temperature is between 35-45°C, it is green. The temperature is detected by the temperature detection device. , to avoid burns.

The above-described embodiments are not intended to limit the present invention. For those skilled in the art, equivalent replacement of some of the technical features within the spirit and principles of the present invention should be included within the protection scope of the present invention. .

Claims (7)

1. A double-tank outdoor sports water cup, comprising a cup body (1) and a cup cover (2) flipped and connected to the cup body (1), characterized in that: the cup body (1) is provided with a thermal insulation liner (3) , a water storage cavity (4) is provided between the outer wall of the thermal insulation liner (3) and the inner wall of the cup body (1), and the cup cover (2) is provided with a pressing assembly that cooperates with the thermal insulation liner (3) and a water storage cavity Cavity (4) is connected to the drinking water port (5), and the bottom of the thermal insulation liner (3) is provided with a one-way water valve (6); the pressing component opens the one-way water valve (6) under the action of the pressure difference, so that the thermal insulation liner The hot water in (3) enters into the water storage chamber (4) and mixes with the cold water in the water storage chamber (4) to generate warm water. 2. A double-tank outdoor sports water cup according to claim 1, characterized in that: the pressing assembly includes a pressing plate (7) that matches the inner wall of the thermal insulation liner (3), and the upper end of the pressing plate (7) is provided with a protruding On the pressure bar of the cup cover (2), the upper end of the pressure bar is connected with a briquetting block (8), and a return spring (9) is arranged between the briquetting block (8) and the cup cover (2). The vent hole (10) through which the liner (3) communicates with the outside of the cup body (1). 3. A double-tank outdoor sports water cup according to claim 1, characterized in that: the lid (2) is also provided with a waterproof lining (11), and the lower part of the waterproof lining (11) is provided with a thermal insulation inner The tightly matched sealing lip of the bladder (3), the top of the waterproof lining (11) is threaded with the bowl cover (2). 4. A double-tank outdoor sports water cup according to claim 2 or 3, characterized in that: the cup cover (2) is also provided with a rubber cover (12) that cooperates with the drinking port (5) and a vent hole ( 10) Fitted plug (13). 5 . The double tank outdoor sports water cup according to claim 1 , characterized in that: the cup body ( 1 ) is provided with a transparent window ( 14 ) for displaying the water level of the water storage chamber ( 4 ). 6. A dual-tank outdoor sports water cup according to claim 1 or 5, characterized in that: the cup body (1) is provided with a temperature detection device for detecting the water temperature in the water storage cavity (4). 7. The double-tank outdoor sports water bottle according to claim 6, characterized in that: the temperature detection device is a color-changing temperature-measuring sticker.