CN219897296U

CN219897296U - Water purifier convenient for replacing filter element

Info

Publication number: CN219897296U
Application number: CN202223306292.0U
Authority: CN
Inventors: 董廷虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-10-27
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses a water purifier convenient for replacing a filter element, which comprises a shell, wherein a first filter tank is arranged at the left end of an inner cavity of the shell, a second filter tank is arranged at the right end of the inner cavity of the shell, filter element bodies are respectively arranged in the inner cavities of the first filter tank and the second filter tank, electric telescopic rods are fixedly connected to the left side and the right side of the inner cavities of the first filter tank and the second filter tank, a clamping plate is fixedly connected to the other end of the electric telescopic rods, and a pressure sensor is arranged between the clamping plate and the electric telescopic rods. According to the utility model, the first electromagnetic valve, the first connecting pipe, the water inlet pipe, the second connecting pipe, the second electromagnetic valve, the water outlet pipe, the first filter tank, the second filter tank, the filter element body, the clamping plate, the pressure sensor and the electric telescopic rod are mutually matched, so that the problems that the existing water purifier is inconvenient for people to replace the filter element, the water purifier cannot be used in the replacement process, and the use is inconvenient are solved.

Description

Water purifier convenient for replacing filter element

Technical Field

The utility model relates to the technical field of water purifiers, in particular to a water purifier with a conveniently replaced filter element.

Background

The water purifier is also called a water purifier and a water quality purifier, and is water treatment equipment for carrying out deep filtration and purification treatment on water according to the use requirement of water. The water purifier generally refers to a small-sized purifier used in families, and the water purifier is divided into two main types of gradual-tightening water purifiers and self-cleaning water purifiers according to pipeline design grades. The traditional water purifier is a gradually tightening type water purifier, the inner pipeline of the water purifier is designed with a filter element which is elastic before and after, the water purifier is formed by sequentially connecting a PP melt-blown filter element, granular carbon, compressed carbon, an RO reverse osmosis membrane or ultrafiltration membrane and rear activated carbon, generally 5 stages of the water purifier are connected end to end, but the water purifier is inconvenient for people to replace the filter element, and the water purifier cannot be used in the replacement process, so that the water purifier is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a water purifier with a filter element convenient to replace, which has the advantages of being convenient to replace the filter element and not affecting the use of the water purifier in the replacement process, and solves the problems that the existing water purifier is inconvenient for people to replace the filter element, and the water purifier cannot be used in the replacement process, so that the water purifier is inconvenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water purifier convenient to change filter core, includes the casing, first filter vat has been seted up to the left end of casing inner chamber, the second filter vat has been seted up to the right-hand member of casing inner chamber, the filter core body has all been placed to the inner chamber of first filter vat and second filter vat, the equal fixedly connected with electric telescopic handle in the left and right sides of first filter vat and second filter vat inner chamber, electric telescopic handle's the other end fixedly connected with splint, be provided with pressure sensor between splint and the electric telescopic handle, the first connecting pipe of top fixedly connected with of first filter vat, the first solenoid valve of inner chamber fixedly connected with of first connecting pipe, the top fixedly connected with second connecting pipe of second filter vat, the inner chamber fixedly connected with second solenoid valve of second connecting pipe.

Preferably, the other ends of the first connecting pipe and the second connecting pipe are fixedly connected with water inlet pipes, and the bottoms of the inner cavities of the first filtering tank and the second filtering tank are fixedly connected with water outlet pipes.

Preferably, a battery groove is formed in the inner cavity of the shell, a storage battery is fixedly connected to the inner cavity of the battery groove, and a charging port is formed in the front face of the battery groove.

Preferably, the front end and the rear end of the left side and the right side of the shell are fixedly connected with fixing blocks, and bolts are arranged on the fixing blocks.

Preferably, the front surface of the shell is fixedly connected with a display, and the input end of the display is electrically connected with the output end of the pressure sensor.

Preferably, the front of the shell is fixedly connected with a PLC controller, and the output end of the PLC controller is electrically connected with the input ends of the first electromagnetic valve, the second electromagnetic valve and the electric telescopic rod respectively.

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

according to the utility model, water can be fed into the first connecting pipe through the water inlet pipe and into the first filtering tank, the filter core body is utilized, the water can be filtered, the clamping mechanism can be formed by the clamping plate, the pressure sensor and the electric telescopic rod, the filter core body can be fixed, when the filter core body needs to be replaced, the electric telescopic rod is controlled to shrink, so that the clamping plate leaves the filter core body, people can conveniently take out the filter core body, and when the filter core body is replaced, the second electromagnetic valve is opened and the first electromagnetic valve is closed, so that the water enters the second filtering tank, the water can be filtered, the filter core body is prevented from being replaced, the normal operation of the device is influenced, the storage battery is utilized, the device can be powered, the device can be normally used, the fixing block and the bolt are utilized, the device is convenient to fix the device at a proper position, the problems that the existing water purifier is inconvenient for people to replace the filter core, the water purifier cannot be used in the replacement process, and the water purifier is inconvenient to use are solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model in a front view;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a housing; 2. a charging port; 3. a display; 4. a fixed block; 5. a bolt; 6. a first electromagnetic valve; 7. a first connection pipe; 8. a water inlet pipe; 9. a second connection pipe; 10. a second electromagnetic valve; 11. a PLC controller; 12. a drain pipe; 13. a first filter tank; 14. a second filter tank; 15. a filter element body; 16. a battery case; 17. a storage battery; 18. a clamping plate; 19. a pressure sensor; 20. an electric telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a water purifier for conveniently replacing a filter element comprises a shell 1, a first filter tank 13 is arranged at the left end of an inner cavity of the shell 1, a second filter tank 14 is arranged at the right end of the inner cavity of the shell 1, filter element bodies 15 are respectively arranged in the inner cavities of the first filter tank 13 and the second filter tank 14, an electric telescopic rod 20 is fixedly connected to the left side and the right side of the inner cavity of the first filter tank 13 and the inner cavity of the second filter tank 14, a clamping plate 18 is fixedly connected to the other end of the electric telescopic rod 20, a pressure sensor 19 is arranged between the clamping plate 18 and the electric telescopic rod 20, a first connecting pipe 7 is fixedly connected to the top of the first filter tank 13, a first electromagnetic valve 6 is fixedly connected to the inner cavity of the first connecting pipe 7, a second connecting pipe 9 is fixedly connected to the top of the second filter tank 14, a second electromagnetic valve 10 is fixedly connected to the inner cavity of the second connecting pipe 9, the other end of first connecting pipe 7 and second connecting pipe 9 is equal fixedly connected with inlet tube 8, the equal fixedly connected with drain pipe 12 in bottom of first filter tank 13 and second filter tank 14 inner chamber, battery jar 16 has been seted up to the inner chamber of casing 1, battery jar 16's inner chamber fixedly connected with battery 17, charging mouth 2 has been seted up in the front of battery jar 16, both ends all fixedly connected with fixed block 4 around the casing 1 both sides, be provided with bolt 5 on the fixed block 4, the positive fixedly connected with display 3 of casing 1, the input and the output electric connection of pressure sensor 19 of display 3, the positive fixedly connected with PLC controller 11 of casing 1, the output of PLC controller 11 respectively with first solenoid valve 6, the input electric connection of second solenoid valve 10 and electric telescopic handle 20.

During the use, can send into water in the first connecting pipe 7 through inlet tube 8, and send into in the first filter vat 13, utilize filter core body 15, can filter water, utilize splint 18, pressure sensor 19 and electric telescopic handle 20, can constitute fixture, can fix filter core body 15, when needs change, control electric telescopic handle 20 shrink, make splint 18 leave filter core body 15, make things convenient for people to take out filter core body 15, and when changing filter core body 15, open second solenoid valve 10 and close first solenoid valve 6, make water get into in the second filter vat 14, thereby can filter water, avoid changing filter core body 15 and influence the normal operating of this device, utilize battery 17, can supply power for this device, make this device can normal use, utilize fixed block 4 and bolt 5, make things convenient for people to fix this device in suitable position, the present water purifier is inconvenient for people to change the filter core, and can't use the water purifier in the change process, the problem of causing inconvenience.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water purifier convenient to change filter core, includes casing (1), its characterized in that: the novel filter is characterized in that a first filter tank (13) is arranged at the left end of an inner cavity of the shell (1), a second filter tank (14) is arranged at the right end of the inner cavity of the shell (1), filter element bodies (15) are arranged in the inner cavities of the first filter tank (13) and the second filter tank (14), electric telescopic rods (20) are fixedly connected to the left side and the right side of the inner cavities of the first filter tank (13) and the second filter tank (14), clamping plates (18) are fixedly connected to the other ends of the electric telescopic rods (20), pressure sensors (19) are arranged between the clamping plates (18) and the electric telescopic rods (20), first connecting pipes (7) are fixedly connected to the top of the first filter tank (13), first electromagnetic valves (6) are fixedly connected to the inner cavities of the first connecting pipes (7), second connecting pipes (9) are fixedly connected to the top of the second filter tank (14), and second electromagnetic valves (10) are fixedly connected to the inner cavities of the second connecting pipes (9).

2. A water purifier for facilitating replacement of a filter cartridge as recited in claim 1, wherein: the other ends of the first connecting pipe (7) and the second connecting pipe (9) are fixedly connected with a water inlet pipe (8), and the bottoms of the inner cavities of the first filtering tank (13) and the second filtering tank (14) are fixedly connected with a water outlet pipe (12).

3. A water purifier for facilitating replacement of a filter cartridge as recited in claim 1, wherein: the battery box is characterized in that a battery groove (16) is formed in the inner cavity of the shell (1), a storage battery (17) is fixedly connected to the inner cavity of the battery groove (16), and a charging port (2) is formed in the front face of the battery groove (16).

4. A water purifier for facilitating replacement of a filter cartridge as recited in claim 1, wherein: the front end and the rear end of the left side and the right side of the shell (1) are fixedly connected with fixing blocks (4), and bolts (5) are arranged on the fixing blocks (4).

5. A water purifier for facilitating replacement of a filter cartridge as recited in claim 1, wherein: the front of the shell (1) is fixedly connected with a display (3), and the input end of the display (3) is electrically connected with the output end of the pressure sensor (19).

6. A water purifier for facilitating replacement of a filter cartridge as recited in claim 1, wherein: the front of casing (1) fixedly connected with PLC controller (11), the output of PLC controller (11) respectively with first solenoid valve (6), second solenoid valve (10) and electric telescopic handle (20) input electric connection.