Outdoor multifunctional survival power supply and use method thereof

Abstract

The invention discloses an outdoor multifunctional survival power supply and a use method thereof, the outdoor multifunctional survival power supply comprises a power supply body, the front surface of the power supply body is provided with a plurality of sockets for electric appliances to use, the back surface of the power supply body is provided with a storage space, and the outer side of the storage space is provided with a detachable cover body. A filtering water bag for purifying and storing liquid is arranged in the storage space, a water pump for circulating a water source is arranged in the power supply body, and the water pump is connected with the filtering water bag; the power source body is the same as a common outdoor power source in use, electric energy can be provided for a user, the outdoor use requirement is met, the power source has the water source purification function in case of emergencies, the liquid can be rapidly circulated for multiple times through the water pump, the filtering time is greatly shortened, and the filtering effect is improved. The trapped person can drink clean filtered water in the shortest time, and the anxiety mood is relieved.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor products, and in particular to a multifunctional survival power source for outdoor use and a use method thereof. Background Art

[0002] Outdoor camping is an entertainment activity chosen by more and more people in their spare time. It can get close to nature. Sometimes you need to set up a tent to spend the night. Outdoor activities cannot be separated from the use of electrical appliances. Therefore, for people who plan to spend a long time outdoors, they usually prepare outdoor power supplies with large storage capacity.

[0003] Water is a necessary condition for human survival. Danger is inevitable for outdoor activities. It is difficult to maintain vital signs for a long time without water. However, even if there is water, contaminated water cannot be drunk. Drinking unfiltered water can also be life-threatening. When people go out to play, they basically don’t think of preparing water filtering equipment. Therefore, when they are trapped in an emergency, they can easily be threatened by not being able to replenish water in time or drinking contaminated water. Summary of the invention

[0004] The object of the present invention is to provide a multifunctional survival power source for outdoor use to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A multifunctional survival power supply for outdoor use comprises a power supply body, a front side of the power supply body is provided with a plurality of sockets for use by electrical appliances, a back side of the power supply body is provided with a storage space, an outer side of the storage space is provided with a detachable cover, a filter water bag for purifying and storing water is provided in the storage space, a water pump for circulating liquid is provided in the power supply body, and the water pump can be connected to the filter water bag; a control switch for controlling the start of the water pump is provided on the power supply body, and the water pump can be used to circulate the liquid rapidly for multiple times.

[0007] Furthermore, the water pump is provided with a water inlet end and a water outlet end, and the water inlet end and the water outlet end are respectively provided with a water inlet joint and a water outlet joint, and the water inlet joint and the water outlet joint are respectively fixed on the back plate of the power supply body.

[0008] Furthermore, the filter water bag is provided with a water storage layer, and at least a filter layer 1 and a filter layer 2.

[0009] Furthermore, the filter water bag is provided with an inlet joint and an outlet joint, and the inlet joint and the outlet joint are provided with rubber stoppers.

[0010] Furthermore, the water inlet joint is provided with a first hose connected to the outlet joint, the water outlet joint is provided with a second hose connected to the inlet joint, and the first hose is provided with a three-way joint.

[0011] Furthermore, a hanging buckle groove is provided on the filtered water bag.

[0012] The present invention also discloses a method for using the above-mentioned outdoor multifunctional survival power supply, and the specific steps are as follows:

[0013] The first step is to take out the filtered water bag from the storage space and use a hose to connect the water outlet to the water inlet connector of the water pump exposed outside the power supply body;

[0014] The second step is to inject the liquid to be filtered into the filter water bag from the water inlet, and then use a hose to connect the water inlet to the outlet connector of the water pump exposed outside the power supply body;

[0015] The third step is to start the water pump to circulate the liquid multiple times. During each cycle, the liquid will pass through the filter layer in the filter water bag to complete multiple filtrations.

[0016] The fourth step is to disconnect the water outlet of the filter water bag from the water inlet joint, and use a water pump or manual squeezing to squeeze the filtered liquid out of the filter water bag.

[0017] Beneficial effects of the present invention:

[0018] The power source body described in the present invention is no different from an ordinary outdoor power source in use, and can provide users with electric energy to meet outdoor use needs. In the event of an emergency, it also has the function of purifying water sources. The water pump can be used to quickly circulate the liquid multiple times, greatly shortening the filtering time, so that trapped people can drink clean filtered water in the shortest time, relieving anxiety.

[0019] In addition, the filter module is integrated with the power supply body 1 and will not add any extra burden to the user. It is highly portable. The filter water bag 2 in this embodiment is a consumable item. There are many different filter solutions on the market, and users can choose them independently. Bottled potassium permanganate can also be placed in the storage space. The filtered water is stored in a container and then potassium permanganate is added. This can kill bacteria in the filtered water and improve the degree of purification. When the power supply body has no electricity, the filter water bag can also be used alone in a traditional way, which can also be used in an emergency.

[0020] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 : The front three-dimensional structural diagram of the present invention.

[0022] Figure 2 : A back three-dimensional structural diagram of the present invention.

[0023] Figure 3 : The back disassembly diagram of the present invention.

[0024] Figure 4 : The usage status diagram of the present invention.

[0025] Figure 5 : Structural diagram of the water filter bag of the present invention.

[0026] Figure 6 : Water pump structure diagram of the present invention.

[0027] Figure markings: 1-power supply body, 11-storage space, 12-cover body, 13-control switch, 2-filter water bag, 21-filter layer one, 22-filter layer two, 23-inlet connector, 24-outlet connector, 25-hanging buckle slot, 26-rubber plug, 27-water storage layer, 3-water pump, 31-water inlet end, 32-water outlet end, 33-water inlet connector, 34-water outlet connector, 4-first hose, 5-second hose. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Please refer to Figure 1-6 As shown; the outdoor power supply of the present invention can not only provide power for electrical appliances, but also purify water for emergency use, and specifically includes a power supply body 1, which has at least the same function as the portable outdoor power supplies on the market, and is in the shape of a rectangular block as a whole, and has batteries, control circuits and other necessary components inside, and has a plurality of sockets in front, and a storage space 11 is provided on the back of the power supply body 1, and the storage space 11 is concave inward to form an independent space, so it will not affect the internal parts of the power supply body, and a detachable cover 12 is provided on the outside of the storage space 11, and a filter water bag 2 for purifying and storing water is stored in the storage space 11 In the initial state, the filter water bag 2 is folded and placed in the storage space 11 to reduce the volume occupied. The power supply body 1 is provided with a water pump 3 for providing power for rapid circulation of water. The water pump 3 can be connected to the filter water bag 2 through a pipeline; the power supply body 1 is provided with a control switch 13 for controlling the start of the water pump 3. It should be noted that since the water pump 3 is used to circulate water, there may be leakage. The power supply body 1 is provided with water-sensitive electronic components such as batteries. In order to avoid liquid leakage and contact with them, it is necessary to take sealing measures, such as also setting an independent installation position, etc., and passing the installation position through a wire to be electrically connected to the controller;

[0030] The appearance of the power supply body 1 is the same as that of an ordinary outdoor power supply, and the usage is the same. The filtered water bag 2 is usually placed in the storage space 11 in the power supply body 1. Of course, there is also a hose for connecting to the water pump 3 in the storage space 11. When encountering an emergency, such as being trapped for a long time by a mountain torrent, the outdoor water source cannot be directly drunk. At this time, the water storage bag 2 in the storage space 11 can be taken out to filter water for drinking. It should be noted that even if the water is filtered, it still contains a large number of bacteria and is not suitable for large-scale drinking, but it is suitable for emergency use, and drinking in moderation will not cause any harm to the body.

[0031] The filter water bag 2 contains substances necessary for filtering water, but filtering once is not enough to remove impurities and bacteria in the liquid, so it needs to be filtered multiple times. The filtering substances usually include activated carbon, small sand particles, etc., so the liquid flows relatively slowly. Filtering multiple times will make the waiting time longer, making the trapped person feel more depressed. In order to speed up the circulation and filtering time, the water pump 3 set in the power supply body 1 can be used to accelerate the water circulation. The water inlet end 31 and the water outlet end 32 of the water pump 3 in this embodiment are respectively formed with the back of the power supply body. After packaging, the internal structure cannot be seen from the outside, and only the two interfaces of the water inlet end and the water outlet end can be seen. When in use, the filter water bag 2 is connected to the water pump 3 through two hoses, and then the filter water bag is injected The liquid that needs to be filtered is sealed, and then the water pump 3 is started by turning on the control switch 13. The water pump 3 works to circulate and purify the water in the filtered water bag 2. The traditional method of using gravity to naturally flow is used to achieve the time of one filtration. The structure in this embodiment can achieve multiple cycle filtration, which greatly shortens the filtration time. The number of cycles is calculated or the time is set through the controller to remind the user, and then the hose connected to the water inlet end 31 of the water pump 3 is pulled out. At this time, the water pump 3 can keep working, inject air into the inlet end of the filtered water bag, and force the water to flow out from the outlet end, or the water pump 3 stops working, and the water is squeezed out by manual squeezing, so that the trapped people can drink clean filtered water in the shortest time and relieve anxiety.

[0032] The power source body described in the present invention is no different from an ordinary outdoor power source in use, and can provide users with electric energy to meet outdoor use needs. In case of emergencies, it also has the function of purifying water sources to provide users with emergency clean drinking water, so that users can hold on until rescue arrives.

[0033] In addition, the filter module is integrated with the power supply body 1 and will not add any extra burden to the user. It is highly portable. The filter water bag 2 in this embodiment is a consumable item. There are many different filter solutions on the market, and users can choose them independently. Bottled potassium permanganate can also be placed in the storage space. The filtered water is stored in a container and then potassium permanganate is added. This can kill bacteria in the filtered water and improve the degree of purification. When the power supply body has no electricity, the filter water bag can also be used alone in a traditional way, which can also be used in an emergency.

[0034] In this embodiment, refer to Figure 6 As shown, the water pump 3 is provided with a water inlet end 31 and a water outlet end 32, and the water inlet end 31 and the water outlet end 32 are respectively provided with a water inlet connector 33 and a water outlet connector 34; the water inlet connector 33 and the water outlet connector 34 respectively extend out of the back plate of the power supply body and are fixedly connected, and two hoses are respectively connected to the water inlet connector 33 and the water outlet connector 34, that is, the connection position is outside the power supply body, which can reduce the situation where liquid penetrates into the interior of the power supply body. Preferably, waterproof parts with sealing rings are provided at the connections between the water inlet connector 33 and the water outlet connector 34 and the back plate respectively to further improve the sealing performance.

[0035] Reference Figure 5 As shown, the filter water bag 2 is respectively provided with an inlet joint 23 and an outlet joint 24, and the inlet joint 23 and the outlet joint 24 are respectively provided with a rubber plug 26, the water inlet joint 33 is detachably connected to the first hose 4, and the other end of the first hose 4 is detachably connected to the outlet joint 24, and the water outlet joint 34 is detachably connected to the second hose 5, and the other end of the second hose 5 is detachably connected to the inlet joint 23. In this embodiment, the filter water bag 2 is formed with at least three layers, one of which is a water storage layer, and the other two layers are filter layer one and filter layer two, for example, an activated carbon layer and a gravel layer, and the activated carbon The sand and gravel are wrapped with gauze respectively to prevent them from being dispersed during the filtering process, and the filter water bag is made of soft plastic material. In one of the embodiments, during the production process, the filter layer 1 and the filter layer 2 are first wrapped with gauze and then placed at the bottom of the filter water bag. The bottom of the filter water bag is then heated to soften and compact the plastic, and respectively adhere to the outer walls of the filter layer 1 and the filter layer 2 to prevent unfiltered water from flowing into the gap. A water storage layer is formed above the filter layer 1 and the filter layer 2. In the initial state, the water storage layer is empty and can be rolled into a column for storage.

[0036] When in use, the filtered water bag 2 is taken out from the storage space 11, the rubber plug 26 at the inlet joint 23 on the filtered water bag 2 is opened, and outdoor water is poured into the filtered water bag 2. At this time, the water enters the water storage layer, and then the water inlet joint 33 is connected to the outlet joint 24 through the first hose 4, and the water outlet joint 34 is connected to the inlet joint 23 through the second hose 5. Then the water pump 3 is started, and the water in the water storage layer passes through the gauze and enters the filter layer 1 and the filter layer 2 in turn for filtration. The process is repeated to purify the outdoor water to meet the needs of consumption.

[0037] In this embodiment, refer to Figure 5 As shown, the water filter bag 2 is provided with a water storage layer 27, a gravel filter layer and an activated carbon filter layer;

[0038] The function of gravel filter layer:

[0039] Mechanical screening:

[0040] The gravel filter layer is composed of gravel particles of different sizes. When water passes through, larger impurities such as sand, soil, etc. will be blocked by the gaps between the gravel. The combination of gravel of different particle sizes can form a multi-level filtration, gradually intercepting particles of different sizes.

[0041] As the water continues to flow through, the intercepted particles will form a filter cake on the surface of the gravel, further enhancing the filtration effect and preventing smaller particles of impurities from passing through.

[0042] Precipitation:

[0043] As the water flow slows down in the gravel layer, the heavier particles in the water will gradually settle down under the action of gravity. For example, some fine sand and soil particles will settle in the gaps in the gravel layer, thus reducing the content of suspended particles in the water.

[0044] The role of activated carbon filter layer:

[0045] Physical adsorption:

[0046] Activated carbon has a highly developed pore structure that can absorb various impurities in water. Tiny particulate matter, organic molecules, etc. will be adsorbed on the pore surface of activated carbon and removed from the water.

[0047] The adsorption effect of activated carbon is particularly important for some trace pollutants that are difficult to remove by other methods, such as pesticide residues and volatile organic compounds.

[0048] Chemical adsorption:

[0049] The surface of activated carbon contains some chemical functional groups, such as hydroxyl and carboxyl groups. These functional groups can react chemically with specific substances in water to achieve chemical adsorption.

[0050] For example, activated carbon can remove heavy metal ions in water by chemical adsorption, such as lead, mercury, cadmium, etc. The functional groups on the surface of activated carbon form stable compounds with heavy metal ions, thereby reducing the concentration of heavy metals in water.

[0051] Catalytic effect:

[0052] Under certain conditions, activated carbon can also act as a catalyst to promote certain chemical reactions in water.

[0053] For example, activated carbon can catalyze the redox reaction in water, converting some harmful substances into harmless substances. At the same time, activated carbon can also promote the degradation of microorganisms in water and accelerate the decomposition of organic matter.

[0054] In summary, the water first passes through the gravel filter layer 21 for preliminary mechanical filtration and sedimentation to remove larger particles of impurities, and then passes through the activated carbon filter layer 22 to remove tiny particles, organic matter and some harmful substances by physical adsorption, chemical adsorption and catalysis, thereby achieving water purification.

[0055] In this embodiment, refer to Figure 5 As shown, the filter water bag 2 is provided with a hanging groove 25; the filter water bag 2 can be hung by the user or on a tree branch outdoors through the hanging groove 25 to facilitate water purification circulation.

[0056] The present invention also discloses a method for using the above-mentioned outdoor multifunctional survival power supply, and the specific steps are as follows:

[0057] The first step is to take out the filtered water bag from the storage space and use a hose to connect the water outlet to the water inlet connector of the water pump exposed outside the power supply body;

[0058] The second step is to inject the liquid to be filtered into the filter water bag from the water inlet, and then use a hose to connect the water inlet to the outlet connector of the water pump exposed outside the power supply body;

[0059] The third step is to start the water pump to circulate the liquid multiple times. During each cycle, the liquid will pass through the filter layer in the filter water bag to complete multiple filtrations.

[0060] The fourth step is to disconnect the water outlet of the filter water bag from the water inlet joint, and use a water pump or manual squeezing to squeeze the filtered liquid out of the filter water bag.

[0061] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0062] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A multifunctional survival power source for outdoor use, characterized in that: The invention comprises a power supply body (1), wherein a plurality of sockets are arranged on the front of the power supply body for use by electrical appliances, a storage space (11) is arranged on the back of the power supply body (1), and a detachable cover (12) is arranged on the outside of the storage space (11); a filter water bag (2) for purifying and storing water is arranged in the storage space (11), and a water pump (3) for circulating liquid is arranged in the power supply body (1), and the water pump (3) can be connected to the filter water bag (2), so that the liquid can be circulated rapidly for multiple times by using the water pump.

2. The multifunctional outdoor survival power supply according to claim 1, characterized in that: The water pump (3) is provided with a water inlet end (31) and a water outlet end (32), and the water inlet end (31) and the water outlet end (32) are respectively provided with a water inlet joint (33) and a water outlet joint (34), and the water inlet joint (33) and the water outlet joint (34) are respectively fixed on the back plate of the power supply body (1).

3. The multifunctional outdoor survival power supply according to claim 1, characterized in that: The filter water bag (2) is provided with a water storage layer (27) and at least a first filter layer (21) and a second filter layer (22).

4. The multifunctional outdoor survival power supply according to claim 2, characterized in that: The filter water bag (2) is provided with an inlet joint (23) and an outlet joint (24), respectively, and a rubber plug (26) is provided at the inlet joint (23) and the outlet joint (24).

5. The multifunctional outdoor survival power source according to claim 4, characterized in that: The water inlet joint (33) is provided with a first hose (4) connected to the outlet joint (24), and the water outlet joint (34) is provided with a second hose (5) connected to the inlet joint (23).

6. The multifunctional outdoor survival power source according to claim 1, characterized in that: The filtered water bag (2) is provided with a hanging buckle groove (25).

7. A method of use, comprising the outdoor multifunctional survival power supply according to any one of claims 1 to 6, characterized in that: The first step is to take out the filtered water bag from the storage space and use a hose to connect the water outlet to the water inlet connector of the water pump exposed outside the power supply body; The second step is to inject the liquid to be filtered into the filter water bag from the water inlet, and then use a hose to connect the water inlet to the outlet connector of the water pump exposed outside the power supply body; The third step is to start the water pump to circulate the liquid multiple times. During each cycle, the liquid will pass through the filter layer in the filter water bag to complete multiple filtrations. The fourth step is to disconnect the water outlet of the filter water bag from the water inlet joint, and use a water pump or manual squeezing to squeeze the filtered liquid out of the filter water bag.

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