CN205662383U - Stranded saving oneself and daily multi -functional straight drink cup - Google Patents

Abstract

The utility model discloses a trapped self-rescue and daily multifunctional direct drinking cup, which is composed of a cup cover, an inner tank, a cup body, a water purification module or a daily module. The utility model is easy to install; when in use, the water in the cup can be filtered and purified through the purification module and loaded with required purification substances; at the same time, after the purification module has been used for a period of time, the purification module can be cleaned and replaced, which has a strong Practicality; in addition, it can also be used for daily drinking water through the daily module, which is more convenient and comfortable to use.

Description

A kind of trapped self-rescue and daily multifunctional direct drinking cup

technical field

The utility model relates to a direct drinking cup, in particular to a trapped self-rescue and daily multifunctional straight drinking cup.

Background technique

At present, domestic portable water purification products can purify water sources and are easy to carry, but there are common problems: 1. The service life is short, and the device cannot be used after the water purification module is used for a certain number of times; 2. The water purification degree is low and cannot meet high water quality standards ; 3. Cannot purify water source polluted by chemical pollutants; 4. It needs to be pressurized by electric drive or extruded plastic cup body, the pressurization effect is not ideal, and there are many inconveniences in the use process; 5. There is no product Bring the water purification device into the high-risk industry for self-rescue. For example, when a coal mine accident occurs, people are trapped underground waiting for rescue. On the one hand, the progress of the rescue work is relatively slow, and on the other hand, the lives of the trapped people need water to maintain; in this case, if there is a simple and convenient A device that can purify underground wastewater or even the urine of the trapped person is of great significance to rescue. In addition, with the gradual improvement of people's living standards, people have increased the frequency and time of travel, but when people go out in the wild, if they carry too many bags, especially the drinking water necessary for the body, it is a very distressing If you drink unhealthy water in the suburbs casually, it will lead to a series of diseases such as gastrointestinal diseases.

Contents of the invention

In order to be able to drink healthy water when being trapped and traveling in the field, the utility model provides a trapped self-rescue and daily multifunctional direct drinking cup.

The technical scheme adopted by the utility model to solve the above-mentioned technical deficiencies is: a trapped self-rescue and daily multifunctional direct drinking cup, which is characterized in that it includes a cup cover, a cup body, an inner container, a water purification module or a daily module; The lower side wall of the cup cover is provided with external threads, and the side wall of the drinking port is provided with internal threads, which are installed in cooperation with the external threads on the cup cover; a gasket is also provided in the cup cover to cooperate with the cup cover; The cup body described above is a hollow structure; the liner is a hollow structure, and its side wall is provided with an external thread at a distance of 15-30mm from the top of the liner, which is installed in cooperation with the internal thread on the upper side wall of the cup body; the lower part of the liner The side wall is provided with an internal thread, and is installed in cooperation with the internal thread on the upper part of the water purification module.

The described multi-function direct drinking cup for trapped self-rescue and daily use is characterized in that the upper, middle and lower parts of the water purification module are respectively composed of reverse osmosis membrane layer, activated carbon layer and PP cotton layer. There is also a filter fiber between each partition, a stainless steel filter screen on the top of the water purification module, and a water inlet mesh at the bottom of the water purification module; silica gel is provided at 2-20mm on the water inlet mesh on the side wall of the water purification module Cover, the width of the silicone sleeve is slightly larger than the difference between the outer diameter of the inner tank and the inner diameter of the cup body.

The trapped self-rescue and daily-use multifunctional direct drinking cup is characterized in that the daily-use module is a hollow structure, the bottom of the daily-use module is provided with a water inlet mesh, and the side wall of the daily-use module has a water inlet mesh. There is a silicone sleeve at the upper 2-20mm, and the width of the silicone sleeve is slightly larger than the difference between the outer diameter of the inner tank and the inner diameter of the cup body.

The beneficial effects of the utility model are: simple structure, small size, easy to carry, all kinds of water sources can be purified after passing through the purification cup, can be used for self-rescue when trapped in various disasters, and purify various surrounding water sources into drinking water To maintain life, win precious time for rescue, and can be used as a daily drinking cup, especially in the field to purify various water sources for drinking, reducing the burden of travel. Moreover, it is easy to disassemble and replace, and can be recycled, which conforms to the concept of energy saving and emission reduction.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural representation of the utility model embodiment one;

Fig. 2 is a schematic diagram of the cup body structure of the direct drinking cup;

Fig. 3 is the structural representation of the second embodiment of the utility model;

Fig. 4 is a schematic diagram of the overall structure of Embodiment 1 of the utility model;

Fig. 5 is a schematic diagram of the overall structure of the second embodiment of the utility model.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is further elaborated.

Fig. 1 and Fig. 4 are structural schematic diagrams of Embodiment 1 of the present utility model, a trapped self-rescue and daily multifunctional direct drinking cup, including a cup cover 1, a cup body 21, an inner tank 5, and a water purification module 11.

The side wall of the lower part of the cup cover 1 is provided with an external thread 3, and the side wall of the drinking port 4 is provided with an internal thread 6, which is installed in cooperation with the external thread 3 of the cup cover 1.

The cup cover 1 is also provided with a gasket 2 to cooperate with the cup cover 1 for installation.

The inner container 5 is a hollow structure, and its side wall is provided with an external thread 7 at a distance of 15-30mm from the top of the inner container 5, which is fitted with the internal thread 20 on the upper side wall of the cup body 21 .

The lower side wall of the inner tank 5 is provided with an internal thread 8, which is fitted with the internal thread 15 on the top of the water purification module 11.

The upper, middle, and lower parts of the water purification module 11 are respectively composed of three layers of partitions: a reverse osmosis membrane layer 16, an activated carbon layer 17 and a PP cotton layer 18, and filter fibers 10 and 12 are arranged between each layer of partitions.

The bottom of the water purification module 11 is provided with a water inlet mesh 14 .

The water inlet mesh 14 on the side wall of the water purification module 11 is provided with a silicone sleeve 13 at 2-20 mm, and the thickness of the silicone sleeve 13 is slightly larger than the difference between the outer diameter of the inner tank 5 and the inner diameter of the cup body 21 .

The top surface of the water purification module 11 is also provided with a stainless steel filter screen 9 .

The cup body 21 is a hollow structure.

When implementing the new embodiment 1, unscrew the inner container 5 and the cup body 21 (as shown in Figures 1 and 4), and inject the raw water from the water inlet 19 to the threaded thread (if it is not filled to the mouth of the cup body, To prevent the liquid from overflowing due to the volume of the inner tank wall), then the inner tank 5 is pressed into the cup body 21, and the inner tank 5 is tightened by hand. When the inner tank 5 is pressed, the pressure transmitted by the inner tank wall and the silicone sleeve 13 and the pressure generated by the rotation of the external thread 7 on the inner tank 5 and the internal thread 20 on the cup body 21 make the surface of the water inlet mesh 14 contact the raw water. The high pressure makes the raw water permeate from the high-pressure surface of the mesh 14 to the low-pressure surface side, and enters the PP cotton filter layer 18. Due to the pressure, the water filtered by the PP cotton will permeate through the activated carbon layer 17 and the reverse osmosis membrane in turn. Layer 16. The purified water flows into the inner tank 5 through the stainless steel filter screen 9, and the cup cover 1 can be unscrewed to drink. After using for a period of time, the water purification module can be removed for cleaning and replacement.

The figure is a schematic diagram of the overall structure of Embodiment 2 of the utility model, a trapped self-rescue and daily multi-functional straight drinking cup, including a cup cover 1, a cup body 21, an inner container 5, and a daily module 22.

The difference between embodiment two and embodiment one is that the water purification module 11 is different from the structure of the daily module 22, as shown in Figure 3, the described daily module 22 is a hollow structure, and its bottom is provided with a water inlet mesh 14.

Said daily-use module 22 is provided with a silicone sleeve 13 at 2-20 mm above the water inlet mesh 14 on the side wall, and the width of said silicone sleeve 13 is slightly larger than the difference between the outer diameter of the inner container 5 and the inner diameter of the cup body 21 .

When implementing the second embodiment of the utility model, unscrew the inner container 5 and the cup body 21 (as shown in Figures 1 and 4), put tea leaves etc. from the water inlet 19, and pour boiling water from the water inlet 19 to the bottom of the screw thread line (do not fill to the mouth of the cup body to prevent the liquid from overflowing due to the volume of the inner wall), then the inner bag 5 is pressed into the cup body 21, and the inner bag 5 is tightened by hand. Now unscrew the cup cover 1 to drink. When drinking, because the water inlet mesh 14 has filtered the tea leaves, the tea leaves will not be poured out together with the tea, which is more convenient and comfortable to use.

Although the specific embodiments of the present invention have been described and illustrated in detail above, it should be noted that we can carry out various equivalent changes and modifications to the above-mentioned embodiments according to the concept of the present invention, and the functional effects produced by it If it still does not exceed the spirit covered by the specification and drawings, it should be within the protection scope of the present utility model.

Claims (1)

1. A trapped self-rescue and daily multifunctional direct drinking cup, characterized in that it includes a cup cover, a cup body, an inner tank, a water purification module or a daily module; the lower side wall of the cup cover is provided with external threads , there is an internal thread on the side wall of the drinking port, which is installed in conjunction with the external thread on the cup cover; a gasket is also provided in the cup cover to cooperate with the cup cover; the cup body is a hollow structure; the inner tank is hollow Structure, the side wall is provided with external thread at 15-30mm from the top of the inner tank, which is installed in cooperation with the internal thread on the upper side wall of the cup body; Cooperate with the installation; the upper, middle and lower parts of the water purification module are respectively composed of three layers of partitions: reverse osmosis membrane layer, activated carbon layer and PP cotton layer. Filter fibers are also arranged between each layer of partitions. There is a stainless steel filter net, and the bottom of the water purification module is provided with a water inlet mesh; the side wall of the water purification module is provided with a silicone sleeve at 2-20mm above the water inlet mesh, and the width of the silicone sleeve is slightly larger than the difference between the outer diameter of the inner tank and the inner diameter of the cup body Value; the daily-use module is a hollow structure, the bottom of the daily-use module is provided with a water inlet mesh, and the side wall of the daily-use module is provided with a silicone sleeve at 2-20 mm above the water inlet mesh, and the width of the silicone sleeve is slightly larger than that of the inner tank. The difference between the diameter and the inner diameter of the cup body.