CN211724894U

CN211724894U - Connect formula easily to change purifier filter core soon

Info

Publication number: CN211724894U
Application number: CN202020254421.8U
Authority: CN
Inventors: 吕伟栋; 耿晓峰
Original assignee: Sichuan Zhongke Jingdao Technology Co ltd
Current assignee: Sichuan Zhongke Jingdao Technology Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-23
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a quick-connection type easily-replaceable water purifier filter element, which belongs to the technical field of water purifiers, and comprises a box body and a filter tank, wherein the filter tank is positioned inside the box body, the inner wall of the filter tank is slidably connected with a filter screen, the filter screen is provided with a connecting groove, a hollow cylinder is arranged in the connecting groove, a sliding rod is slidably connected in the hollow cylinder, the outer wall of the hollow cylinder is fixedly connected with a fixed block, the bottom of the hollow cylinder and the bottom of the fixed block are both slidably connected with two movable blocks matched with the connecting groove, the movable blocks are symmetrically designed, a spring is connected between the two movable blocks, and the bottom of the sliding rod is fixedly connected with a connecting rod; the utility model discloses simple structure, the simple operation mutually supports through movable block and spread groove, has realized quick convenient taking out of filter screen, and change efficiency improves greatly, has shortened the change time.

Description

Connect formula easily to change purifier filter core soon

Technical Field

The utility model relates to a purifier field technical field especially relates to a connect formula easily to change purifier filter core soon.

Background

A water purifier, also called a water purifier and a water quality purifier, is water treatment equipment for carrying out deep filtration and purification treatment on water quality according to the use requirement of water, the technical core of the water purifier is a filter membrane in a filter element device, the current main technology is derived from an ultrafiltration membrane and an RO reverse osmosis membrane, the water purifier can effectively filter rust, gravels, colloid in water and adsorb chemical agents such as residual chlorine, odor, heterochrosis, pesticide and the like in water, and can effectively remove impurities such as bacteria, germs, toxins, heavy metals and the like in water, the phenomenon of 'water and soil are unawary' is quickly changed due to the application of the water purification technology in the field of drinking water, the problem of local diseases caused by the overproof of harmful substances in underground water in many places is effectively solved, the impurities in water are attached to the surface of the filter element during filtration, and the filter element needs to be cleaned after being used for a period of time, while the existing water purifier in the current, the operation is complicated, and the repair and maintenance are not easy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the leg of a patient can not be supported and the intensity of the water purifier can not be flexibly changed in the prior art, and providing a quick-connection type filter element for easily replacing the water purifier.

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

the utility model provides a connect formula purifier filter core of easily changing soon, includes the box and crosses the filter tank, it is located inside the box to cross the filter tank, it has the filter screen to cross filter tank inner wall sliding connection, be equipped with the spread groove on the filter screen, be equipped with hollow cylinder in the spread groove, sliding connection has the slide bar in the hollow cylinder, hollow cylinder outer wall fixedly connected with fixed block, the equal sliding connection in bottom of hollow cylinder bottom and fixed block has the movable block with spread groove matched with, the movable block is two of symmetrical design, two be connected with the spring between the movable block, the bottom fixedly connected with connecting rod of slide bar, the one end fixedly connected with slurcam that the slide bar was kept away from to the connecting rod, the one end that the movable block was kept away from to hollow cylinder is connected with first.

Preferably, the bottom of the moving block is rotatably connected with a first rolling shaft, the first rolling shaft rolls in the connecting groove, the two ends of the pushing plate are rotatably connected with second rolling shafts, and the second rolling shafts abut against the side wall of the moving block.

Preferably, the bottoms of the hollow cylinder and the fixed block are both provided with sliding grooves, and the moving block slides in the sliding grooves.

Preferably, a first semicircular ring is fixedly connected to the first fixing rod, a second semicircular ring is fixedly connected to the second fixing rod, and the second semicircular ring is located in the first semicircular ring.

Preferably, the inner wall of the filtering tank is provided with a supporting block, the filtering tank is respectively provided with a water inlet and a water outlet, and the top of the filtering tank is provided with a rotating door.

Preferably, the water inlet is fixedly connected with a water inlet pipe, and the water outlet is fixedly connected with a water outlet pipe.

Preferably, the number of the filter tanks is 3, the 3 filter tanks are communicated through hollow water pipes, and water pumps are arranged on the hollow water pipes.

Preferably, the bottom of filtering the jar is equipped with the second base, the bottom of box is equipped with first base.

Compared with the prior art, the utility model provides a connect formula easily to change purifier filter core soon possesses following beneficial effect:

1. when the quick-connection type easily-replaceable water purifier filter element is used, water to be filtered flows into the filter tank from the water inlet pipe, after being filtered by the filter screen, the water flows into the hollow water pipe, the water pump is started to send the water into the next filter tank for continuous filtration, and after the filtration is finished, the water is discharged from the water outlet pipe, when the filter screen needs to be replaced, the rotating door is opened, the first semicircular ring is held by a hand, the moving block is placed in the connecting groove, the second semicircular ring is pulled to drive the sliding rod to slide in the hollow cylinder, the sliding rod drives the pushing plate to move upwards through the connecting rod, the pushing plate pushes the moving block to move towards two sides in the connecting groove through the second rolling shaft, then the first semi-circular ring is lifted upwards, the filter screen is taken out through the mutual matching of the moving block and the connecting groove, the filter screen is replaced, the second semicircular ring is loosened after the filter screen is taken out, and the moving block can reach the original position under the action of the spring.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the simple operation mutually supports through movable block and spread groove, has realized quick convenient taking out of filter screen, and change efficiency improves greatly, has shortened the change time.

Drawings

Fig. 1 is a schematic structural view of a quick-connect easy-to-replace water purifier filter element provided by the utility model;

FIG. 2 is a front view of a filter cartridge filtering tank of the quick-connect easy-to-replace water purifier provided by the utility model;

FIG. 3 is an enlarged view of part A of FIG. 2 of a quick connect, easily replaceable water purifier filter cartridge according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 2 of a quick connect, easily replaceable water purifier cartridge of the present invention;

fig. 5 is a side view of the filter element chute of the quick-connect easy-to-replace water purifier of the utility model.

In the figure: 1. a box body; 101. a first base; 2. a filter tank; 201. a water inlet pipe; 202. a water inlet; 203. a water outlet; 3. a hollow water pipe; 301. a water pump; 4. a water outlet pipe; 5. a support block; 6. a hollow cylinder; 601. a first fixing lever; 602. a first semicircular ring; 7. a slide bar; 701. a second fixing bar; 702. a second semi-circular ring; 8. a fixed block; 801. a chute; 9. a moving block; 901. a first roller; 10. a push plate; 1001. a second roller; 11. a connecting rod; 12. a spring; 13. filtering with a screen; 1301. connecting grooves; 14. a rotating door; 15. a second base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a connect formula easily to change purifier filter core soon, including box 1 and filtration jar 2, it is located box 1 inside to filter jar 2, it has filter screen 13 to filter 2 inner wall sliding connection of jar, be equipped with spread groove 1301 on the filter screen 13, be equipped with hollow cylinder 6 in the spread groove 1301, sliding connection has slide bar 7 in the hollow cylinder 6, hollow cylinder 6 outer wall fixedly connected with fixed block 8, equal sliding connection has with spread groove 1301 matched with movable block 9 bottom and fixed block 8's bottom, movable block 9 is two of symmetrical design, be connected with spring 12 between two movable blocks 9, the bottom fixedly connected with connecting rod 11 of slide bar 7, the one end fixedly connected with slurcam 10 of slide bar 7 is kept away from to connecting rod 11, the one end that movable block 9 was kept away from to hollow cylinder 6 is connected with first dead lever 601, the one end that connecting rod 11 was.

The bottom of the moving block 9 is rotatably connected with a first rolling shaft 901, the first rolling shaft 901 rolls in the connecting groove 1301, the two ends of the pushing plate 10 are rotatably connected with a second rolling shaft 1001, and the second rolling shaft 1001 abuts against the side wall of the moving block 9.

The bottoms of the hollow cylinder 6 and the fixed block 8 are both provided with a sliding groove 801, and the moving block 9 slides in the sliding groove 801.

The first fixing rod 601 is fixedly connected with a first semicircular ring 602, the second fixing rod 701 is fixedly connected with a second semicircular ring 702, and the second semicircular ring 702 is located in the first semicircular ring 602.

The inner wall of the filtering tank 2 is provided with a supporting block 5, the filtering tank 2 is respectively provided with a water inlet 202 and a water outlet 203, and the top of the filtering tank 2 is provided with a rotating door 14.

The water inlet 202 is fixedly connected with a water inlet pipe 201, and the water outlet 203 is fixedly connected with a water outlet pipe 4.

The filter tank 2 is 3, and 3 filter tank 2 all are linked together through hollow water pipe 3, are equipped with water pump 301 on the hollow water pipe 3.

The bottom of the filter tank 2 is provided with a second base 15, and the bottom of the box body 1 is provided with a first base 101.

In the utility model, when in use, the water to be filtered flows into the filtering tank 2 from the water inlet pipe 201, flows into the hollow water pipe 3 after being filtered by the filter screen 13, the water pump 301 is started to send the water into the next filtering tank 2 for continuous filtering, after the filtering is finished, the water is discharged from the water outlet pipe 4, when the filter screen 13 needs to be replaced, the rotary door 14 is opened, the first semicircular ring 602 is held by hand, the moving block 9 is put into the connecting groove 1301, the second semicircular ring 702 is pulled, the second semicircular ring 702 drives the sliding rod 7 to slide in the hollow cylinder 6, the sliding rod 7 drives the pushing plate 10 to move upwards through the connecting rod 11, the pushing plate 10 pushes the moving block 9 to move towards both sides in the connecting groove 1301 through the second rolling shaft 1001, then the first semicircular ring 602 is lifted upwards, the filter screen 13 is taken out through the mutual matching of the moving block 9 and the connecting groove 1301, the filter screen 13 is replaced, after the filter screen 13 is, the moving mass 9 will be in place under the action of the spring 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The quick-connection type filter element of the water purifier easy to replace comprises a box body (1) and a filter tank (2), wherein the filter tank (2) is located inside the box body (1), the filter tank (2) is connected with a filter screen (13) in a sliding manner, the filter screen (13) is provided with a connecting groove (1301), a hollow cylinder (6) is arranged in the connecting groove (1301), a sliding rod (7) is connected in the hollow cylinder (6) in a sliding manner, a fixing block (8) is fixedly connected to the outer wall of the hollow cylinder (6), the bottom of the hollow cylinder (6) and the bottom of the fixing block (8) are both connected with moving blocks (9) matched with the connecting groove (1301) in a sliding manner, the moving blocks (9) are two in symmetrical design, a spring (12) is connected between the moving blocks (9), and a connecting rod (11) is fixedly connected to the bottom, the end, far away from the sliding rod (7), of the connecting rod (11) is fixedly connected with a pushing plate (10), the end, far away from the moving block (9), of the hollow cylinder (6) is connected with a first fixing rod (601), and the end, far away from the connecting rod (11), of the sliding rod (7) is connected with a second fixing rod (701).

2. The filter element of the quick-connection easy-replacement water purifier as recited in claim 1, wherein the bottom of the moving block (9) is rotatably connected with a first roller (901), the first roller (901) rolls in the connecting groove (1301), two ends of the pushing plate (10) are rotatably connected with a second roller (1001), and the second roller (1001) abuts against the side wall of the moving block (9).

3. A quick-connect water purifier filter element easy to replace according to claim 1, wherein the hollow cylinder (6) and the fixed block (8) are provided with sliding grooves (801) at the bottom, and the moving block (9) slides in the sliding grooves (801).

4. A quick connect easy change water purifier filter cartridge as claimed in claim 1, wherein said first fixing rod (601) is fixedly connected with a first semi-circular ring (602), said second fixing rod (701) is fixedly connected with a second semi-circular ring (702), and said second semi-circular ring (702) is located in said first semi-circular ring (602).

5. A quick-connect water purifier filter element easy to replace according to claim 1, wherein the inner wall of the filter tank (2) is provided with a support block (5), the filter tank (2) is provided with a water inlet (202) and a water outlet (203), respectively, and the top of the filter tank (2) is provided with a rotating door (14).

6. A quick-connect water purifier filter element easy to replace according to claim 5, wherein the water inlet (202) is fixedly connected with a water inlet pipe (201), and the water outlet (203) is fixedly connected with a water outlet pipe (4).

7. A quick-connect water purifier filter element easy to replace according to claim 5, wherein the number of the filter tanks (2) is 3, the 3 filter tanks (2) are communicated through hollow water pipes (3), and the hollow water pipes (3) are provided with water pumps (301).

8. A quick-connect water purifier filter element easy to replace according to claim 1, wherein the bottom of the filter tank (2) is provided with a second base (15), and the bottom of the box body (1) is provided with a first base (101).