CN215822516U

CN215822516U - Purifier convenient to renew cartridge more

Info

Publication number: CN215822516U
Application number: CN202122453395.9U
Authority: CN
Inventors: 李成
Original assignee: Hebei Zheng Sheng Electrical Appliance Technology Co ltd
Current assignee: Hebei Zheng Sheng Electrical Appliance Technology Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-02-15
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a water purifier convenient for replacing a filter element, which comprises a box body, wherein the front end of the box body is movably connected with a rotating door through a hinge, two first connecting seats which are symmetrical left and right are jointly installed on the lower parts of the lower inner wall and the rear inner wall of the box body, two second connecting seats which are symmetrical left and right are installed on the upper part of the rear inner wall of the box body, the left ends and the right ends of the two second connecting seats are respectively provided with a fixing part, the fixing parts extend into the second connecting seats, the right end of the first connecting seat on the left side is connected with a connecting pipe in an inserting manner, and one end, far away from the first connecting seat on the left side, of the connecting pipe is installed at the left end of the second connecting seat on the right side in an inserting manner. According to the water purifier convenient for replacing the filter element, the time for replacing the filter element can be shortened by arranging the fixing part, the working efficiency is improved, the water flow of the filter element can be recorded by arranging the alarm device, and a user can be reminded to replace the filter element.

Description

Purifier convenient to renew cartridge more

Technical Field

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

Background

The water purifier is also called a water purifier or a water purifier, and is water treatment equipment for performing deep filtration and purification treatment on water according to the use requirement of water.

The existing water purifier has the following disadvantages: 1. after the existing water purifier is used for a long time, a large amount of harmful substances are accumulated in the filter element and need to be replaced periodically, and most of the water purifiers are complicated to replace, so that the working efficiency is influenced; 2. most existing water purifiers cannot record the water flow of the filter element, and remind users of replacing the filter element timely, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a water purifier with a filter element convenient to replace, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a water purifier convenient for replacing filter elements comprises a box body, wherein the front end of the box body is movably connected with a rotating door through a hinge, two first connecting seats which are symmetrical left and right are jointly installed on the lower portions of the lower inner wall and the rear inner wall of the box body, two second connecting seats which are symmetrical left and right are installed on the upper portion of the rear inner wall of the box body, the left end and the right end of each of the two second connecting seats are respectively provided with a fixing part, the fixing part extends into the second connecting seats, the right end of the first connecting seat on the left side is connected with a connecting pipe in an inserting manner, one end, away from the first connecting seat on the left side, of the connecting pipe is installed at the left end of the second connecting seat on the right side in an inserting manner, a first filter element and a second filter element are respectively arranged between the two first connecting seats and the two second connecting seats, the right end of the first connecting seat on the right side is installed with a water outlet pipe in an inserting manner, and an alarm device is installed at the right end of the water outlet pipe, the water pump is installed on the upper portion of the left inner wall of the box body, the water suction end of the water pump extends to the left end of the box body, the water discharging end of the water pump is connected with a water inlet pipe, and one end, far away from the water pump, of the water inlet pipe extends into the second connecting seat on the left side.

Preferably, the lower end of the second connecting seat is provided with a first circular groove, the left end and the right end of the second connecting seat are both provided with rectangular through grooves, and the upper end of the second filter element extends into the first circular groove.

Preferably, the fixed part includes the baffle, baffle swing joint is in first circular recess, the outer face left part of cylinder and the outer face right part of cylinder of baffle all install and press the clamp plate, two press the clamp plate to be located two rectangle through grooves respectively, the upper end of baffle is provided with four spring posts that are the distribution of annular array, the spring post is kept away from the one end of baffle and the last inside fixed connection of first circular recess, the inside interlude of baffle is connected with the hose, the upper end and the inlet tube fixed connection of hose.

Preferably, a first through hole is formed in the middle of the upper end of the second filter element, a second through hole is formed in the middle of the lower end of the second filter element, sealing rings are arranged on the inner walls of the second through hole and the first through hole, the first through hole is communicated with the hose, and the second through hole is communicated with the connecting pipe.

Preferably, the upper end of the first connecting seat is provided with a second circular groove, and the lower end of the second filter element extends into the second circular groove.

Preferably, the alarm device comprises an electronic flow meter and a controller, the electronic flow meter is mounted at the right end of the water outlet pipe and extends to the right end of the box body, the controller is mounted at the right end of the box body, and an alarm lamp is arranged above the controller.

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

1. according to the water purifier convenient for replacing the filter element, the time for replacing the filter element can be shortened by arranging the fixing part, the working efficiency is improved, when the filter element is replaced, the second filter element is held to push upwards, the baffle plate moves upwards under the extrusion of the second filter element, the lower end of the second filter element is separated from the second circular groove, then the second filter element is slightly rotated forwards, the lower end of the second filter element is thoroughly far away from the first connecting seat, then the second filter element can be drawn out from the first circular groove, when the water purifier is installed, the pressing plate is pushed upwards, the upper end of the second filter element is obliquely placed into the first circular groove, then the second filter element is rightly placed, the lower end of the second filter element is aligned to the second circular groove, the pressing plate is loosened, under the elastic force of the spring column, the baffle plate extrudes the second filter element downwards, the fixation can be completed, and the operation is simple;

2. according to the water purifier with the conveniently replaced filter element, the alarm device is arranged, the water flow of the filter element can be recorded, when the numerical value of the electronic flow meter reaches a certain numerical value, data can be transmitted to the controller, then the controller sends a signal to enable the alarm lamp to light up, a user is reminded of timely lighting the filter element, and the water purifier is high in practicability.

Drawings

FIG. 1 is a schematic view of an overall structure of a water purifier with a filter element convenient to replace according to the present invention;

FIG. 2 is a schematic view of the internal overall structure of a tank of a water purifier with a filter element convenient to replace according to the present invention;

FIG. 3 is a sectional view of a second connecting base of the water purifier with a filter element convenient to replace according to the present invention;

FIG. 4 is a cross-sectional view of a first connection seat of a water purifier with a filter element convenient to replace according to the present invention;

FIG. 5 is a schematic view of an overall structure of an alarm device of a water purifier with a filter element convenient to replace according to the present invention;

in the figure: 1. a box body; 2. a rotating door; 3. a water inlet pipe; 4. a water outlet pipe; 5. an alarm device; 6. a first connecting seat; 7. a second connecting seat; 8. a fixing member; 9. a first filter element; 10. a second filter element; 11. a water pump; 12. a connecting pipe; 71. a rectangular through groove; 72. a first circular groove; 81. a pressing plate; 82. a baffle plate; 83. a spring post; 84. a hose; 101. a seal ring; 102. a first through hole; 103. a second through hole; 61. a second circular groove; 51. an electronic flow meter; 52. a controller; 53. an alarm light.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a water purifier convenient for replacing filter elements comprises a box body 1, the front end of the box body 1 is movably connected with a rotating door 2 through a hinge, the lower inner wall and the lower part of the rear inner wall of the box body 1 are jointly provided with two first connecting seats 6 which are symmetrical left and right, the upper part of the rear inner wall of the box body 1 is provided with two second connecting seats 7 which are symmetrical left and right, the left end and the right end of each of the two second connecting seats 7 are respectively provided with a fixed part 8, the fixed part 8 extends into the second connecting seat 7, the right end of the left first connecting seat 6 is connected with a connecting pipe 12 in an inserting way, one end of the connecting pipe 12 far away from the left first connecting seat 6 is arranged at the left end of the right second connecting seat 7 in an inserting way, a first filter element 9 and a second filter element 10 are respectively arranged between the two first connecting seats 6 and the two second connecting seats 7, the upper end and the lower end of the first filter element 9 and the second filter element 10 are both processed by chamfering, the inside of first filter core 9 is provided with the milipore filter, first filter core 9 is the same with 10 outer frame of second filter core, outlet pipe 4 is installed to the right-hand member interlude of the first connecting seat 6 in right side, alarm device 5 is installed to the right-hand member of outlet pipe 4, water pump 11 is installed on the left inner wall upper portion of box 1, the end that absorbs water of water pump 11 extends to the left end of box 1, water pump 11's drainage end is connected with inlet tube 3, the one end that water pump 11 was kept away from to inlet tube 3 extends to in the second connecting seat 7 in left side.

First circular recess 72 has been seted up to the lower extreme of second connecting seat 7, and rectangular logical groove 71 has all been seted up to the left end and the right-hand member of second connecting seat 7, and in the lower extreme of second filter core 10 extended to first circular recess 72, the lower wall of first circular recess 72 was handled through the radius angle.

Fixed part 8 includes baffle 82, baffle 82 swing joint is in first circular recess 72, the pressure board 81 is all installed to the outer face left part of cylinder and the outer face right part of cylinder of baffle 82, two pressure boards 81 are located two rectangle through grooves 71 respectively, the upper end of baffle 82 is provided with four spring posts 83 that are the distribution of annular array, spring posts 83 keep away from the one end of baffle 82 and the last inside fixed connection of first circular recess 72, the inside interlude of baffle 82 is connected with hose 84, hose 84's upper end and inlet tube 3 fixed connection, pressure board 81, baffle 82 and spring posts 83 cooperate jointly and can reduce the time of changing the filter core, work efficiency is improved.

First through-hole 102 has been seted up at the upper end middle part of second filter core 10, second through-hole 103 has been seted up at the lower extreme middle part of second filter core 10, the inner wall of second through-hole 103 and first through-hole 102 all is provided with sealing washer 101, first through-hole 102 communicates with each other with hose 84, second through-hole 103 communicates with each other with connecting pipe 12, sealing washer 101 is used for improving the leakproofness between second filter core 10, first filter core 9 and first connecting seat 6, second connecting seat 7, the inside active carbon that is provided with of second filter core 10.

The upper end of the first connecting seat 6 is provided with a second circular groove 61, the lower end of the second filter element 10 extends into the second circular groove 61, and the upper inner wall of the second circular groove 61 is subjected to rounding treatment.

The alarm device 5 comprises an electronic flow meter 51 and a controller 52, wherein the electronic flow meter 51 is installed at the right end of the water outlet pipe 4, the electronic flow meter 51 extends to the right end of the box body 1, the controller 52 is installed at the right end of the box body 1, an alarm lamp 53 is arranged above the controller 52, the electronic flow meter 51 can record the water flow of the filter element and transmit the value to the controller 52, and when the value set by the controller 52 is reached, the alarm lamp 53 is turned on.

It should be noted that, the utility model is a water purifier convenient for replacing filter element, when in use, the water suction end of the water pump 11 is connected with a water source, the water pump 11 discharges tap water into the water inlet pipe 3, the tap water enters the hose 84 from the water inlet pipe 3, then flows into the second filter element 10 through the first through hole 102, flows into the connecting pipe 12 after being filtered, then flows into the first filter element 9 through the connecting pipe 12, and then is discharged after being filtered after passing through the water outlet pipe 4 and the electronic flow meter 51 in sequence, the time for replacing the filter element can be reduced by arranging the fixing component 8, the working efficiency is improved, when replacing the filter element, the second filter element 10 is held to push upwards, the baffle 82 moves upwards under the extrusion of the second filter element 10, so that the lower end of the second filter element 10 is separated from the second circular groove 61, then the second filter element 10 is slightly rotated forwards, so that the lower end of the second filter element 10 is completely far away from the first connecting seat 6, then the second filter element 10 can be drawn out from the first circular groove 72, during installation, the pressing plate 81 is pushed upwards, the upper end of the second filter element 10 is obliquely placed into the first circular groove 72, then the second filter element 10 is placed right, the lower end of the second filter element 10 is aligned to the second circular groove 61, the pressing plate 81 is loosened, the baffle 82 downwards presses the second filter element 10 under the elastic force of the spring post 83, fixing can be completed, the operation is simple, the water flow of the filter element can be recorded by arranging the alarm device 5, when the value of the electronic flow meter 51 reaches a certain value, data can be transmitted to the controller 52, then the controller 52 sends a signal to enable the alarm lamp 53 to be lightened, a user is reminded of replacing the filter element, and the practicability is high.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a purifier convenient to renew cartridge, includes box (1), its characterized in that: the front end of the box body (1) is movably connected with a rotating door (2) through a hinge, two first connecting seats (6) which are symmetrical left and right are installed on the lower inner wall and the lower portion of the rear inner wall of the box body (1) together, two second connecting seats (7) which are symmetrical left and right are installed on the upper portion of the rear inner wall of the box body (1), the left end and the right end of each of the two second connecting seats (7) are respectively provided with a fixing part (8), each fixing part (8) extends into each second connecting seat (7), the right end of each first connecting seat (6) on the left side is connected with a connecting pipe (12) in an inserting manner, one end, far away from the first connecting seat (6) on the left side, of each connecting pipe (12) is installed at the left end of the second connecting seat (7) on the right side in an inserting manner, a first filter element (9) and a second filter element (10) are respectively arranged between the first connecting seat (6) and the two second connecting seats (7), the right side outlet pipe (4) are installed to the right-hand member interlude of first connecting seat (6), alarm device (5) are installed to the right-hand member of outlet pipe (4), water pump (11) are installed on the left inner wall upper portion of box (1), the end that absorbs water of water pump (11) extends to the left end of box (1), the drainage end of water pump (11) is connected with inlet tube (3), the one end that water pump (11) were kept away from in inlet tube (3) extends to in the second connecting seat (7) in left side.

2. The water purifier convenient for filter element replacement according to claim 1, wherein: first circular recess (72) have been seted up to the lower extreme of second connecting seat (7), rectangle logical groove (71) have all been seted up to the left end and the right-hand member of second connecting seat (7), the upper end of second filter core (10) extends to in first circular recess (72).

3. The water purifier convenient for filter element replacement according to claim 2, wherein: fixed part (8) are including baffle (82), baffle (82) swing joint is in first circular recess (72), outer face left part of cylinder and outer face right part of cylinder of baffle (82) are all installed and are pressed board (81), two press board (81) to be located two rectangle respectively and lead to the inslot (71), the upper end of baffle (82) is provided with four spring post (83) that are the annular array and distribute, the last inside fixed connection of one end and first circular recess (72) of baffle (82) are kept away from in spring post (83), the inside interlude of baffle (82) is connected with hose (84), the upper end and inlet tube (3) fixed connection of hose (84).

4. The water purifier convenient for filter element replacement according to claim 3, wherein: first through hole (102) have been seted up in the upper end middle part of second filter core (10), second through hole (103) have been seted up in the lower extreme middle part of second filter core (10), the inner wall of second through hole (103) and first through hole (102) all is provided with sealing washer (101), first through hole (102) communicate with each other with hose (84), second through hole (103) communicate with each other with connecting pipe (12).

5. The water purifier convenient for filter element replacement according to claim 1, wherein: and a second circular groove (61) is formed in the upper end of the first connecting seat (6), and the lower end of the second filter element (10) extends into the second circular groove (61).

6. The water purifier convenient for filter element replacement according to claim 1, wherein: the alarm device (5) comprises an electronic flow meter (51) and a controller (52), the electronic flow meter (51) is installed at the right end of the water outlet pipe (4), the electronic flow meter (51) extends to the right end of the box body (1), the controller (52) is installed at the right end of the box body (1), and an alarm lamp (53) is arranged above the controller (52).