A portable collapsible water collection device

Abstract

The application discloses a portable detachable water collecting device and relates to the field of outdoor survival. The device is composed of a light shielding part, a condensing funnel, a ventilation shell and a water collecting assembly. The device collects water by condensing water vapor in air, and the principle is as follows: on one hand, the light shielding part shields sunlight radiation to cool the condensing funnel; on the other hand, when air enters the condensing funnel from a narrow channel between the condensing funnel and the light shielding plate into a larger space inside the condensing funnel, the air is cooled due to expansion to cool the condensing funnel. Water vapor in the air condenses into small water droplets on the upper and lower surfaces of the condensing funnel and flows along the funnel wall into the water collecting bottle below. The ventilation shell, the condensing funnel, the light shielding plate and the water collecting bottle are detachably connected. The device in the technical scheme is convenient to carry in a field environment, easy to use, and the water quality is sanitary, and the device can provide drinking water for field or outdoor personnel.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of survival, more particularly to a portable detachable water collecting device. BACKGROUND

[0002] Although we are relatively convenient to drink water in daily life, in some special occasions, such as the survival of the water source is consumed, and can not find clean water, or after the water supply is interrupted, traffic is cut off, etc. Under the circumstances, how to obtain water source, how to improve the quality of drinking water is directly related to our life safety. The conventional water source acquisition device generally needs external energy as support, and the device is large in size, not easy to carry, and complicated to install and use, and is not suitable for water collection in the wild; the existing field water collecting device only purifies the water body of the field water source, and has not given a solution to the drinking water problem under the condition of no water source.

[0003] Therefore, how to provide a portable, easy-to-use, efficient water collecting device without external energy, even a portable detachable water collecting device, is a problem that needs to be solved by those skilled in the art. SUMMARY

[0004] The present application provides a portable detachable water collecting device to solve the above technical problems.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0006] A portable detachable water collecting device, comprising:

[0007] A ventilation shell, a ventilation opening is formed in the middle and lower side wall of the ventilation shell;

[0008] A condensing funnel, the condensing funnel is coaxially sleeved in the ventilation shell, a connecting ring is arranged at the wide mouth of the condensing funnel, and the connecting ring is lapped on the top of the ventilation shell;

[0009] A light shielding part, the light shielding part is detachably connected to the top end of the ventilation shell;

[0010] A water collecting assembly, the water collecting assembly is detachably connected inside the ventilation shell and is correspondingly arranged below the narrow mouth of the condensing funnel.

[0011] By the technical scheme, the portable detachable water collecting device is provided, wherein the condensing funnel is coaxially sleeved in the ventilation shell and is clamped at the top of the ventilation shell; air enters the inside of the device through the ventilation opening at the bottom of the ventilation shell, and water vapor in the air is condensed into small water droplets at the condensing funnel and falls into the water collecting bottle of the water collecting assembly below the condensing funnel; the light shielding part shields sunlight for the condensing funnel, which helps to cool the condensing funnel, meanwhile, external air enters the larger space in the center of the condensing funnel through the narrow space between the light shielding plate and the condensing funnel, and the air is cooled due to volume expansion. The ventilation shell, the condensing funnel, the light shielding plate and the water collecting bottle are detachably connected, the device is convenient to carry in the field environment, and the use process is convenient and simple.

[0012] Preferably, in the above-mentioned portable detachable water collecting device, the condensing funnel is made of metal sheet, so that the liquid droplets can quickly slide and be collected.

[0013] Preferably, in the above-mentioned portable detachable water collecting device, the light shielding part comprises a connecting column, a light shielding plate and a nut; the connecting column is provided in plurality, the bottom end of the connecting column is fixedly connected to the top end of the ventilation shell, and the top of the connecting column is provided with external threads; the light shielding plate is provided with a plurality of connecting holes, the connecting holes are sleeved outside the connecting columns, the nut is connected to the external threads at the top of the connecting column, and the nut is in abutment with the light shielding plate; the detachable structure is adopted in the technical scheme, so that the device is simple to install, convenient to use, convenient to carry in the field, and has good practicability and popularization.

[0014] Preferably, in the above-mentioned portable detachable water collecting device, the connecting ring on the condensing funnel is provided with a plurality of notches, and the notches correspond to the connecting columns one by one; the condensing funnel is sleeved on the connecting column through the notches on the connecting ring to form a detachable structure, so that the installation process of the whole device is more simple and the operation difficulty is reduced.

[0015] Preferably, in the above-mentioned portable detachable water collecting device, the side wall of the connecting column is provided with a radially protruding baffle, the baffle forms a gap with the ventilation shell, the light shielding plate is placed on the baffle and is fixed by the nut, the gap formed between the light shielding plate and the condensing funnel gradually increases from outside to inside, the external air enters the large space from the small space, the air is expanded to cool, and the formula is V1 / V2=T2 / T1.

[0016] Preferably, the top surface area of the light shielding plate is greater than the top surface area of the ventilation shell; the top surface size of the light shielding plate is greater than the size of the ventilation shell, the sunlight is shielded, and the condensing funnel is cooled.

[0017] Preferably, in the portable detachable water collecting device, the water collecting assembly comprises a fixed rod and a water collecting bottle; a through hole is formed in the middle part of the fixed rod, and the two ends of the fixed rod are fixedly connected to the inner side wall of the ventilation shell; the water collecting bottle is located below the narrow mouth of the condensing funnel, and the narrow mouth of the condensing funnel extends into the water collecting bottle; the water collecting bottle is detachably connected with the fixed rod through the through hole, so that the position of the water collecting bottle in the ventilation shell is fixed.

[0018] Preferably, in the portable detachable water collecting device, the outer side wall of the water collecting bottle is threadedly connected with the inner wall of the through hole; the water collecting bottle and the fixed rod are detachably connected, so that the convenience of the device is ensured, and the water collecting efficiency is improved after the water collecting bottle is detached.

[0019] Preferably, in the portable detachable water collecting device, the top end of the water collecting bottle 11 is provided with a bottle cap connecting thread.

[0020] According to the technical scheme, compared with the prior art, the portable detachable water collecting device has the following beneficial effects:

[0021] The ventilation opening is arranged, so that the air inlet amount of the ventilation shell is ensured.

[0022] The light shielding plate is arranged, so that sunlight is shielded, and the condensing funnel is cooled.

[0023] The gap between the light shielding plate and the ventilation shell is arranged, so that external air enters from a small space to a large space, air is expanded to be cooled, and the temperature of the condensing funnel is reduced.

[0024] In addition to the above technical effects, the detachable structure adopted by the light shielding part and the water collecting assembly makes the whole device convenient to carry, use and operate. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0026] Figure 1 The drawings are structural schematic diagrams of the whole device provided by the present application;

[0027] Figure 2 The drawings are structural schematic diagrams of the condensing funnel provided by the present application;

[0028] Figure 3The drawing is a detailed view of the connection of the light shielding part provided by the present application.

[0029] Figure 4 The drawing is a structural schematic view of the fixing rod provided by the present application.

[0030] Figure 5 The drawing is a structural schematic view of the light shielding plate provided by the present application.

[0031] Figure 6 The drawing is a detailed view of the refrigeration principle about the air flow direction provided by the present application.

[0032] Wherein:

[0033] 1-vent shell, 2-vent port, 3-condensing funnel, 31-wide mouth, 32-narrow mouth, 33-connection ring, 34-notch, 4-light shielding part, 5-water collecting assembly, 6-light shielding plate, 7-connection column, 8-nut, 9-connection hole, 10-flap, 11-water collecting bottle, 12-fixing rod, 13-through hole. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0035] Embodiment:

[0036] Referring to the drawings of the embodiments of the present application, Figure 1 to the drawings of the embodiments of the present application, Figure 6 The embodiments of the present application disclose a portable detachable water collecting device, which comprises:

[0037] The vent shell 1 is provided with a vent port 2 on the lower side wall.

[0038] The condensing funnel 3 is coaxially sleeved in the vent shell 1, the connection ring 33 is arranged at the wide mouth 31 of the condensing funnel 3, the connection ring 33 is overlapped on the top of the vent shell 1, and the narrow mouth 32 of the condensing funnel 3 is a hollow structure, so that water can flow out from the end of the funnel.

[0039] The light shielding part 4 is detachably connected to the top end of the vent shell 1.

[0040] The water collecting assembly 5 is detachably connected inside the vent shell 1 and is correspondingly arranged below the narrow mouth 32 of the condensing funnel 3.

[0041] In order to further optimize the above technical scheme, the number of ventilation openings 2 is multiple, and two circles of ventilation openings are arranged at the middle and bottom of the ventilation shell 1 respectively; the air intake of the ventilation shell can be increased through the multiple ventilation openings 2, so that the air in the ventilation shell is sufficient, which is beneficial to the condensation and collection of water.

[0042] In order to further optimize the above technical scheme, the material of the condensation funnel 3 is a metal sheet; the water in the air can be quickly condensed, so that the condensed liquid drops and is collected.

[0043] In order to further optimize the above technical scheme, the light shielding part 4 comprises a connecting column 7, a light shielding plate 6 and a nut 8; the number of the connecting column 7 is multiple, the bottom end of the multiple connecting columns 7 is fixedly connected to the top end of the ventilation shell 1, and the top of the connecting column 7 is provided with external threads; a plurality of connecting holes 9 are formed in the light shielding plate 6, the plurality of connecting holes 9 are respectively sleeved on the outer sides of the plurality of connecting columns 7, the nut 8 is connected with the external threads at the top of the connecting column 7, and the nut 8 is tightly pressed against the light shielding plate 6.

[0044] In order to further optimize the above technical scheme, a plurality of notches 34 are formed in the connecting ring 33 of the condensation funnel 3, and the notches 34 correspond to the plurality of connecting columns 7 one by one.

[0045] In order to further optimize the above technical scheme, the side wall of the connecting column 7 has a radially protruding baffle 10, the baffle 10 forms a gap with the ventilation shell 1, the light shielding plate 6 is lapped on the baffle 10 and is fixed by being tightly pressed by the nut 8; when collecting drinking water, the external hot air enters the inside of the device from the gap, the gas expands and cools to reduce the temperature of the condensation funnel, and the water vapor condenses and drops into the collection bottle below.

[0046] In order to further optimize the above technical scheme, the top surface area of the light shielding plate 6 is greater than the top surface area of the ventilation shell 1; the light shielding plate 6 is made of an opaque lightweight material, which can shield sunlight for the water collecting device, meet the conditions of water collection in the wild, and make the device more convenient and fast in application.

[0047] In order to further optimize the above technical scheme, the water collecting assembly 5 comprises a water collecting bottle 11 and a fixing rod 12; the water collecting bottle 11 is located below the narrow opening 32 of the condensation funnel 3, and the narrow opening 32 of the condensation funnel 3 extends into the water collecting bottle 11; the fixing rod 12 is provided with a through hole 13 at the middle part, and the two ends of the fixing rod 12 are fixedly connected to the inner side wall of the ventilation shell 1; the water collecting bottle 11 is detachably connected with the fixing rod 12 through the through hole 13.

[0048] In order to further optimize the above technical scheme, the bottle mouth of the water collecting bottle 11 is provided with external threads, the through hole 13 is provided with internal threads matched with the external threads on the water collecting bottle 11, the water collecting bottle 11 and the fixing rod 12 are only connected through threads, the fixing rod 12 and the ventilation shell 1 are both alloy materials, and are an integral structure or a welded integral structure; when the collection of drinking water is completed, the water collecting bottle 11 can be directly screwed off from the bottom of the device, and a new water collecting bottle 11 can be replaced, so that the operation is simple and the water collecting efficiency is high.

[0049] In order to further optimize the above technical scheme, the top edge of the water collecting bottle 11 has a bottle cap connecting part, the connecting part can be in a threaded connection form, and a matched bottle cap can be connected, so that the problem of a large amount of evaporation of the collected drinking water is effectively avoided.

[0050] The working process of the embodiment is as follows:

[0051] Before the device is used, firstly, the wide mouth 31 of the condensing funnel 3 is clamped at the top end of the ventilation shell 1, then the light shielding plate 6 is sleeved on the connecting column 7 through the connecting hole 9 and is fastened with the nut 8, the installation of the light shielding part 4 is completed, secondly, the water collecting bottle 11 is supported at the narrow mouth 32 below the condensing funnel 3, so that the narrow mouth 32 extends into the inside of the water collecting bottle 11, then the water collecting bottle 11 is screwed in the through hole 13 at the center position of the fixing rod 12, so that the assembly of the whole device is completed. After the assembly of the device is completed, the upper air enters from a small space into a large space through the gap between the light shielding plate 6 and the ventilation shell 1, the air expands and cools, and through the formula: V1 / V2=T2 / T1, it can be judged that the outside hot air enters from a smaller space gap into a larger space, the air will expand and cool, so that the air cooling is realized. The lower outside hot air enters the inside of the device from the ventilation opening 2, and rises from the bottom to meet the condensing funnel 3, and condenses into small water droplets on the inner side wall of the condensing funnel 3. The small water droplets flow downward under the action of gravity, slide through the narrow mouth 32 of the condensing funnel 3, and fall into the water collecting bottle 11, the bottle cap connecting part at the top of the water collecting bottle is connected with a matched bottle cap, and the bottle cap is screwed on after the collection of the drinking water is completed.

[0052] The embodiment provides a portable detachable water collecting device which is convenient to carry, simple to use, efficient in water collecting, and does not need external energy.

[0053] For the device disclosed by the embodiment, since it corresponds to the method disclosed by the embodiment, the description is relatively simple, and the related parts are described in the method part.

[0054] The foregoing description of the disclosed embodiments enables a person skilled in the art to make or use the application. Modifications of these embodiments will occur to persons of skill in the art, and that the appended claims are intended to cover all such modifications that do not depart from the true spirit and scope of the application. Therefore, the application is not limited to the embodiments shown but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable, collapsible water collection device, characterized in that, The utility model relates to a condenser cooling device, including: Ventilation shell (1), the lower side wall of ventilation shell (1) is equipped with ventilation opening (2); Condensing funnel (3), condensing funnel (3) is coaxially sleeved in ventilation shell (1), wide mouth (31) of condensing funnel (3) is provided with connecting ring (33), connecting ring (33) overlaps on the top of ventilation shell (1), narrow mouth (32) of condensing funnel (3) is hollow structure; Light shielding part (4), light shielding part (4) is detachably connected at the top end of ventilation shell (1); Water collecting assembly (5), water collecting assembly (5) is detachably connected inside ventilation shell (1), and it is correspondingly arranged below narrow mouth (32) of condensing funnel (3); Condensing funnel (3) is metal sheet; Light shielding part (4) includes connecting column (7), light shielding plate (6) and nut (8), the number of connecting column (7) is multiple, multiple connecting column (7) bottom end fixed connection is established at the top end of ventilation shell (1), and the top of connecting column (7) is equipped with external thread, a plurality of connecting holes (9) are formed in light shielding plate (6), a plurality of connecting holes (9) are respectively sleeved on the outside of a plurality of connecting column (7), nut (8) is connected with the external thread of the top of connecting column (7), and nut (8) is tightly fixed light shielding plate (6); The connecting ring (33) on the condensing funnel (3) is provided with a plurality of notches (34), the notches (34) correspond to the connecting columns (7) one by one, the connecting ring (33) Assembling The position of the connecting column on the ventilation shell; The side wall of connecting column (7) has radially protruding baffle (10), the baffle (10) makes the gap between light shielding plate (6) and condensing funnel (3), light shielding plate (6) is supported on the baffle (10), and is fixed by the nut (8) screwing.

2. A portable collapsible water collection device according to claim 1, wherein, The diameter of the top surface of light shielding plate (6) is greater than the diameter of the top surface of ventilation shell (1).

3. The portable collapsible water collection device of claim 1, wherein, Water collecting assembly (5) includes fixed rod (12) and water collecting bottle (11), through hole (13) is formed in the middle part of fixed rod (12), and both ends of fixed rod (12) are fixedly connected to the inner side wall of ventilation shell (1), water collecting bottle (11) is located directly below condensing funnel (3), and condensed water flows into water collecting bottle (11) along the inner wall or outer wall of condensing funnel (3), water collecting bottle (11) is detachably connected through through hole (13).

4. A portable collapsible water collection device according to claim 3, wherein, The outer side wall of water collecting bottle (11) is threadedly connected with the inner wall of through hole (13).

5. A portable collapsible water collection device according to claim 4, wherein, The top end of water collecting bottle (11) has bottle cap connecting thread.

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