CN210964090U

CN210964090U - Drinking water quality purification device for travel

Info

Publication number: CN210964090U
Application number: CN201921178002.4U
Authority: CN
Inventors: 王晶晶
Original assignee: Wuhan International Trade University
Current assignee: Wuhan International Trade University
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-10
Anticipated expiration: 2029-07-25

Abstract

The utility model provides a drinking water quality purification device for traveling, which comprises a drinking cup body, a filtering cup body and an air outlet one-way valve; the top of the drinking cup body is in threaded connection with a group of filtering cup bodies; the top of the filtering cup body is in threaded connection with a group of raw water cup bodies; the top of the raw water cup body is in threaded connection with a group of cup covers; the inner part of the cup cover is axially connected with a group of power blocks. The device adopts a three-section structure, so that a good filtering effect can be realized during use, and the filter element is convenient to clean and replace; through the power piece that adopts eccentric structure, pressurize the former water cup with rocking when walking with the help of the people, keep the internal pressure of former water cup slightly big, keep good osmotic pressure, improve filtration efficiency, avoided only relying on gravity to filter, the lower problem of filtration efficiency, the device volume is less simultaneously, conveniently carries, easy operation, convenient to use, facilitate promotion.

Description

Drinking water quality purification device for travel

Technical Field

The utility model belongs to the technical field of aqueous cleaning, daily necessities, more specifically say, in particular to drinking water quality purification device is used in tourism.

Background

Water is the source of life, does not need water at all times in human life, and the security of drinking water concerns people's health, need carry a large amount of drinking water in the tourism and carry inconvenience, and portable drinking water purification device can carry out the drinking water problem of local material solution tourism in-process.

For example, application No.: CN201520356556.4 the utility model relates to a portable purifier of electric drive, including the water purifier casing of box structure, integrated inhaling formula lift pump, battery, PP filter core, reverse osmosis membrane filter equipment, raw water inlet channel, intercommunication pipeline, waste water outlet pipe way and producing water outlet pipe way in the box structure. The utility model has the advantages that the storage battery and the self-suction lift pump are arranged in the shell of the water purifier, and the PP filter element and the reverse osmosis membrane filter device are highly integrated, so as to realize the water purification of camping training, border guard patrol, biochemical detection, special battle survival, rescue and relief, grassland nomadism, field exploration and home travel; the shell of the water purifier is of a box body structure, so that the water purifier is light and easy to carry, and has strong practicability and wide application range; the structure is simple, and the functions are complete; easy to manufacture and low in cost; safe and reliable, energy-saving and environment-friendly; low failure rate and convenient operation.

Based on the aforesaid, current drinking water purification device is bulky, and in use carries inconveniently, and current drinking water purification device structure is comparatively complicated simultaneously, and in use operation degree of difficulty is great, and clean maintenance is more troublesome, and in use is difficult to promote.

Therefore, in view of the above, the present invention provides a drinking water quality purification device for tourism, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a drinking water quality purification device is used in tourism to it is great to solve current drinking water purification device volume, and in use carries inconveniently, and current drinking water purification device structure is comparatively complicated simultaneously, and in use operates the degree of difficulty great, and clean maintenance is more troublesome, and in use is difficult to the problem of popularization.

The utility model relates to a purpose and efficiency of drinking water quality purification device for tourism are reached by following specific technological means:

a drinking water quality purification device for traveling comprises a drinking cup body, a filtering compression net, a filtering material, a raw water cup body, a cup cover, a pressure release valve, a power block, a pressurizing cam, a pressurizing cylinder, a cylinder body, a piston rod, an air inlet one-way valve and an air outlet one-way valve; the top of the drinking cup body is in threaded connection with a group of filtering cup bodies; the top of the filtering cup body is in threaded connection with a group of raw water cup bodies; the top of the raw water cup body is in threaded connection with a group of cup covers; the interior of the cup cover is of a hollow structure, the upper part of the cup cover is provided with a mesh-shaped through hole, the bottom of the cup cover is provided with a solid partition plate, and the interior of the cup cover is axially connected with a group of power blocks; a group of pressurizing cylinders are uniformly distributed and fixedly connected in a circumferential array in the cup cover; the pressurizing cylinder is composed of the cylinder body, the piston rod, the air inlet one-way valve and the air outlet one-way valve.

Furthermore, be provided with the multilayer in the filter cup filter material, filter material is by multilayer filter layers such as activated carbon layer, KDF + resin softening composite bed, RO rete, ultrafiltration antibacterial layer.

Furthermore, the top of the filtering cup body is in threaded connection with a group of filtering compression nets, and the filtering compression net support is of a star-shaped structure.

Further, the outer side of the pressurizing cylinder is the cylinder body, a group of piston rods are connected to the inside of the cylinder body in a sliding mode, and the cylinder body is elastically connected with the piston rods through springs.

Furthermore, the gas outlet of the pressurization cylinder is provided with a set of opening to the pressurization cylinder the check valve of admitting air, the gas outlet of the pressurization cylinder with the solid partition board of bowl cover bottom is linked together, be provided with a set of opening on the gas outlet of the pressurization cylinder to the raw water cup the check valve of giving vent to anger.

Furthermore, the bottom of the power block is coaxially and fixedly connected with a group of pressurizing cams, each pressurizing cam is of a cam structure with three groups of flanges, the bottom of the piston rod is provided with a group of ball heads, the piston rod is tightly pressed with the outer edge surface of each pressurizing cam, and the pressurizing cams and the piston rod jointly form a cam mechanism.

Further, the power block is of an eccentric block structure.

Furthermore, a set of pressure release valves is arranged on the cup cover, and the raw water cup body is communicated with the outside through the pressure release valves.

Compared with the prior art, the utility model discloses following beneficial effect has:

the device adopts a three-section structure, so that a good filtering effect can be realized during use, and the filter element is convenient to clean and replace; through the power piece that adopts eccentric structure, pressurize the former water cup with rocking when walking with the help of the people, keep the internal pressure of former water cup slightly big, keep good osmotic pressure, improve filtration efficiency, avoided only relying on gravity to filter, the lower problem of filtration efficiency, the device volume is less simultaneously, conveniently carries, easy operation, convenient to use, facilitate promotion.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic isometric sectional structure of the present invention.

Fig. 3 is a schematic view of the axial structure of the filtering cup body of the present invention.

Fig. 4 is a schematic view of the structure of the cup cover shaft side of the utility model.

Fig. 5 is a schematic structural view of the shaft side of the pressurizing transmission mechanism of the present invention.

Fig. 6 is a schematic side sectional view of the pressurizing cylinder of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a drinking cup body; 2. a filtering cup body; 201. filtering the compaction net; 202. a filter material; 3. a raw water cup body; 4. a cup cover; 401. a pressure relief valve; 5. a power block; 501. a pressurizing cam; 6. a pressurizing cylinder; 601. a barrel; 602. a piston rod; 603. an air inlet check valve; 604. an air outlet one-way valve.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a drinking water quality purification device for traveling, which comprises a drinking cup body 1, a filtering cup body 2, a filtering compression net 201, a filtering material 202, a raw water cup body 3, a cup cover 4, a pressure release valve 401, a power block 5, a pressure cam 501, a pressure cylinder 6, a cylinder body 601, a piston rod 602, an air inlet one-way valve 603 and an air outlet one-way valve 604; the top of the drinking cup body 1 is in threaded connection with a group of filtering cup bodies 2; the top of the filtering cup body 2 is in threaded connection with a group of raw water cup bodies 3; the top of the raw water cup body 3 is in threaded connection with a group of cup covers 4; the inner part of the cup cover 4 is of a hollow structure, the upper part of the cup cover 4 is provided with a mesh-shaped through hole, the bottom of the cup cover 4 is provided with a solid partition plate, and the inner part of the cup cover 4 is axially connected with a group of power blocks 5; a group of pressurizing cylinders 6 are uniformly distributed and fixedly connected in a circumferential array in the cup cover 4; the pressurizing cylinder 6 is composed of the cylinder 601, the piston rod 602, the air inlet check valve 603, and the air outlet check valve 604.

Wherein, be provided with the multilayer in the filter cup 2 filtering material 202, filtering material 202 is by activated carbon layer, KDF + resin softening composite bed, RO rete, ultrafiltration antibacterial layer etc. multilayer filter layer, in use through filtering material 202 is right the water in the filter cup 2 filters and purifies.

The top of the filtering cup body 2 is in threaded connection with a group of filtering compression nets 201, the supports of the filtering compression nets 201 are of star-shaped structures, and the filtering materials 202 can be conveniently compressed and fixed inside the filtering cup body 2 by operation in use.

The cylinder body 601 is arranged on the outer side of the pressurizing cylinder 6, the piston rod 602 is connected in the cylinder body 601 in a sliding manner, the cylinder body 601 and the piston rod 602 are elastically connected through a spring, and air suction and air supply are realized through the left-right sliding of the piston rod 602 in use.

Wherein, the air inlet of a pressurization section of thick bamboo 6 is provided with a set of division to a pressurization section of thick bamboo 6 admit air check valve 603, the gas outlet of a pressurization section of thick bamboo 6 with the solid baffle of bowl cover 4 bottom is linked together, be provided with a set of division on the gas outlet of a pressurization section of thick bamboo 6 to raw water cup 3 give vent to anger check valve 604, in use work as when the side-to-side slip of piston rod 602 through admit air check valve 603 with give vent to anger check valve 604 and realize carrying from the external absorbed gas raw water cup 3's purpose, it is right pressurize in the raw water cup 3.

The bottom of the power block 5 is coaxially and fixedly connected with a group of pressurizing cams 501, each pressurizing cam 501 is of a cam structure with three groups of flanges, the bottom of the piston rod 602 is provided with a group of ball heads, the piston rod 602 and the outer edge surface of the pressurizing cam 501 are tightly pressed, the pressurizing cam 501 and the piston rod 602 jointly form a cam mechanism, and in use, the piston movement of the piston rod 602 is realized through the cam mechanism, so that the raw water cup 3 is pressurized.

When the cup body inclines in use, the power block 5 rotates under the action of gravity, and the rotation of the power block 5 drives the cam mechanism to act.

The raw water cup body 3 is communicated with the outside through the pressure relief valve 401, and when the raw water cup body 3 is used, the pressure can be relieved through the pressure relief valve 401 when the pressure in the raw water cup body 3 is too large.

The specific use mode and function of the embodiment are as follows:

when the device is used, the material to be purified is added into the raw water cup body 3, the cup cover 4 is screwed, the device shakes along with a person in the walking process of the person, the power block 5 rotates or swings under the action of gravity, the power block 5 drives the piston rod 602 to stretch and retract through the cam mechanism, the interior of the raw water cup body 3 is pressurized, the pressure in the raw water cup body 3 is kept slightly higher, so that good osmotic pressure is kept, and the filtering efficiency is guaranteed; the water in the raw water cup body 3 is purified by the filtering and purifying effects of the filtering material 202, and the purified water is stored in the drinking cup body 1.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a drinking water quality purification device is used in tourism which characterized in that: the drinking water quality purification device for traveling comprises a drinking cup body (1), a filtering cup body (2), a filtering compression net (201), a filtering material (202), a raw water cup body (3), a cup cover (4), a pressure release valve (401), a power block (5), a pressurizing cam (501), a pressurizing cylinder (6), a cylinder body (601), a piston rod (602), an air inlet one-way valve (603) and an air outlet one-way valve (604); the top of the drinking cup body (1) is in threaded connection with a group of filtering cup bodies (2); the top of the filtering cup body (2) is in threaded connection with a group of raw water cup bodies (3); the top of the raw water cup body (3) is in threaded connection with a group of cup covers (4); the interior of the cup cover (4) is of a hollow structure, the upper part of the cup cover (4) is provided with a reticular through hole, the bottom of the cup cover (4) is provided with a solid partition plate, and the interior of the cup cover (4) is axially connected with a group of power blocks (5); a group of pressurizing cylinders (6) are uniformly distributed and fixedly connected in a circumferential array in the cup cover (4); the pressurizing cylinder (6) is composed of the cylinder body (601), the piston rod (602), the air inlet one-way valve (603) and the air outlet one-way valve (604).

2. The drinking water quality purification device for traveling as claimed in claim 1, wherein: be provided with the multilayer in filtering cup (2) filtering material (202), filtering material (202) are by multilayer filter layers such as activated carbon layer, KDF + resin softening composite bed, RO rete, ultrafiltration antibacterial layer.

3. The drinking water quality purification device for traveling as claimed in claim 1, wherein: the top of the filtering cup body (2) is in threaded connection with a group of filtering compression net (201), and a support of the filtering compression net (201) is of a star-shaped structure.

4. The drinking water quality purification device for traveling as claimed in claim 1, wherein: the outer side of the pressurizing cylinder (6) is the cylinder body (601), the inside of the cylinder body (601) is connected with a group of piston rods (602) in a sliding mode, and the cylinder body (601) is elastically connected with the piston rods (602) through springs.

5. The drinking water quality purification device for traveling as claimed in claim 1, wherein: the air inlet of a pressurization section of thick bamboo (6) is provided with a set of division to add a pressurization section of thick bamboo (6) admit air check valve (603), add the gas outlet of a pressurization section of thick bamboo (6) with the solid baffle of bowl cover (4) bottom is linked together, be provided with a set of division on the gas outlet of a pressurization section of thick bamboo (6) to raw water cup (3) give vent to anger check valve (604).

6. The drinking water quality purification device for traveling as claimed in claim 1, wherein: the coaxial fixedly connected with in bottom of power piece (5) is a set of pressurization cam (501), pressurization cam (501) are for having the cam structure of three sets of flanges, the bottom of piston rod (602) is provided with a set of bulb, piston rod (602) with the outer fringe face of pressurization cam (501) compresses tightly, pressurization cam (501) with piston rod (602) constitute cam mechanism jointly.

7. The drinking water quality purification device for traveling as claimed in claim 1, wherein: the power block (5) is of an eccentric block structure.

8. The drinking water quality purification device for traveling as claimed in claim 1, wherein: a set of pressure release valves (401) are arranged on the cup cover (4), and the raw water cup body (3) is communicated with the outside through the pressure release valves (401).