阅读说明：本技术 一种带有活性炭的智能家居用净水器滤芯 (Intelligence water purifier filter core for house with active carbon ) 是由 张黎军 于 2019-09-03 设计创作，主要内容包括：本发明公开了一种带有活性炭的智能家居用净水器滤芯,包括由一端具有开口的外壳体和固定连接在外壳体内壁上的内壳体,所述外壳体远离开口的一端密封连接有锥形罩,所述锥形罩位于尖锥端开设有进水口,且锥形罩位于尖锥端的外侧设置有外螺纹,所述内壳体内密封滑动连接有滑塞,所述滑塞上安装有仅允许水从右往左流动的第一单向阀,所述滑塞的侧壁固定连接有滑塞杆。本发明结构简单,操作方便,通过本装置可在水压较小或净化效率较慢时,通过内部加压的情况下提高净化效率,更加方便,同时本装置可单独作为净化器进行使用,可在紧急情况下或户外作为净水器进行对水进行一定的净化,提高饮用水的安全性。(The invention discloses an intelligent household water purifier filter element with activated carbon, which comprises an outer shell with an opening at one end and an inner shell fixedly connected to the inner wall of the outer shell, wherein a conical cover is hermetically connected to one end of the outer shell, which is far away from the opening, a water inlet is formed in the conical cover, an external thread is arranged on the outer side of the conical cover, which is located at the conical end, a sliding plug is hermetically and slidably connected in the inner shell, a first one-way valve which only allows water to flow from right to left is installed on the sliding plug, and a sliding plug rod is fixedly connected to the side wall of the sliding plug. The water purifier has a simple structure, is convenient to operate, can improve the purification efficiency under the condition of internal pressurization when the water pressure is low or the purification efficiency is low, is more convenient, can be independently used as a purifier, can be used as a water purifier for purifying water to a certain extent under emergency or outdoors, and improves the safety of drinking water.)

1. The utility model provides an intelligence is water purifier filter core for house with active carbon, includes and has open-ended shell body (1) and inner shell body (29) of fixed connection on shell body (1) inner wall by one end, its characterized in that, open-ended one end sealing connection has toper cover (21) is kept away from to shell body (1), toper cover (21) are located the pointed cone end and have seted up the water inlet, and toper cover (21) are located the outside of pointed cone end and are provided with external screw thread (20), interior sealing sliding connection of shell body (29) has sliding plug (8), install on sliding plug (8) and only allow water to turn left the first check valve (6) that flow from the right side, the lateral wall fixed connection of sliding plug (8) has sliding plug pole (14), sliding plug pole (14) run through the inner wall of shell body (1) and extend to in toper cover (21), one side equipartition that shell body (1) is located toper cover (21) has inlet opening (15), be provided with in toper cover (21) and be used for driving sliding plug pole (14) reciprocating motion's drive arrangement, centre gripping between shell body (1) and interior casing (29) is provided with activated carbon layer (2) and filter screen layer (4), interior casing (29) is pressed close to in filter screen layer (4), the inner wall of interior casing (29) is close to the opening part equipartition and has infiltration hole (5), be provided with in shell body (1) and be used for carrying out the fixed establishment to activated carbon layer (2) and filter screen layer (4), the lateral wall that shell body (1) is located the opening part is provided with the heating device who is used for carrying out the heating to water.

2. The intelligent household water purifier filter element with activated carbon according to claim 1, wherein the driving device comprises an impeller (18) rotatably connected to the inner wall of the water inlet, a first gear (19) is coaxially and fixedly connected to the impeller (18), a second gear (17) meshed with the first gear (19) is rotatably connected to the inner wall of the conical cover (21) through a rotating shaft (13), a connecting rod (16) is rotatably connected to the side wall of the second gear (17), and one end, far away from the second gear (17), of the connecting rod (16) is rotatably connected to the end of the sliding plug rod (14).

3. The intelligent household water purifier filter element with activated carbon according to claim 1, wherein the fixing mechanism comprises a disc (3) arranged in an outer shell (1), the side wall of the disc (3) is coaxially provided with a circular groove, the inner wall of the circular groove is provided with a circular device cavity (24), the inner wall of the device cavity (24) is provided with a plurality of sliding grooves (30) at equal intervals along the circumferential direction, each sliding groove (30) is internally connected with a cylinder (22), the cylinder (22) is internally connected with a threaded rod (23), one end of the threaded rod (23) positioned in the device cavity (24) is fixedly connected with a first bevel gear (26), the side wall of the disc (3) is provided with a transmission shaft in a penetrating manner, and one end of the transmission shaft positioned in the device cavity (24) is fixedly connected with a second bevel gear (25) meshed with the first bevel gear (26), the upper end of the cylinder (22) is fixedly connected with a fixing rod (27), the fixing rod (27) penetrates through the sliding groove (30) and extends into the circular groove, one end of the fixing rod (27) located in the circular groove is fixedly connected with a positioning rod (28), and positioning grooves corresponding to the positioning rods (28) are formed in the activated carbon layer (2) and the filter screen layer (4).

4. The filter element of the water purifier for smart home according to claim 1, further comprising an end cover (7) screwed to an opening of the outer shell (1), wherein a sealing gasket is arranged between the end cover (7) and the outer shell (1).

5. The filter element of the intelligent household water purifier with the activated carbon as claimed in claim 1, wherein the heating device comprises a drain pipe (11) arranged on the outer side wall of the outer shell (1), an electric heating pipe (10) is arranged in an upper space inside the drain pipe (11), and a power supply structure matched with the electric heating pipe (10) is arranged in an electric box (9) outside the drain pipe (11).

6. The filter element of the intelligent household water purifier with the activated carbon as claimed in claim 1, wherein the rotating shaft (13) is rotatably connected to the second gear (17) through a one-way bearing, and the rotating shaft (13) penetrates through the inner wall of the conical cover (21) and is fixedly connected with the handle (12).

7. The intelligent household water purifier filter element with activated carbon as claimed in claim 6, wherein the handle (12) is glued with a rubber sleeve, the rubber sleeve is provided with a plurality of anti-slip grooves, and the anti-slip grooves are uniformly arranged on the surface of the rubber sleeve.

Technical Field

The invention relates to the technical field of water purifiers, in particular to a filter element of an intelligent household water purifier with activated carbon.

Background

With the improvement of awareness of people on food safety, more and more people pay attention to food safety, and water is essential in our lives, but because water pollution is serious at present, the quality of some water is not high, tap water also contains a lot of chemical substances and has certain influence on human bodies, so that a water purifier is needed.

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. At ordinary times say the water purifier, generally indicate to be as the small-size clarifier of family's use, and play the water purification effect in the water purifier be exactly the filter core, current filter core all is inside to be equipped with several layers of filtration membrane, filters through one layer upon one layer and purifies water, and wherein osmotic membrane needs to use under the higher condition of water pressure, and efficiency is lower under the less condition of water pressure, and simultaneously, these filter cores intelligence cooperation water purifier use.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides an intelligent household water purifier filter element with activated carbon, which has a simple structure and is convenient to operate, the purification efficiency can be improved under the condition of internal pressurization when the water pressure is low or the purification efficiency is slow, and the device is more convenient to use, can be independently used as a purifier, can be used as a water purifier for purifying water to a certain extent under emergency or outdoors, and improves the safety of drinking water.

In order to achieve the purpose, the invention adopts the following technical scheme:

a water purifier filter element with activated carbon for smart home comprises an outer shell with an opening at one end and an inner shell fixedly connected to the inner wall of the outer shell, wherein a conical cover is hermetically connected to one end of the outer shell far away from the opening, the conical cover is positioned at a pointed cone end and provided with a water inlet, an external thread is arranged on the outer side of the pointed cone end, a sliding plug is hermetically and slidably connected in the inner shell, a first one-way valve only allowing water to flow from the right to the left is arranged on the sliding plug, a sliding plug rod is fixedly connected to the side wall of the sliding plug, penetrates through the inner wall of the outer shell and extends into the conical cover, water inlet holes are uniformly distributed on one side of the outer shell in the conical cover, a driving device used for driving the sliding plug rod to reciprocate is arranged in the conical cover, and an activated carbon layer and a filter screen layer are arranged between the outer, the filter screen layer is pressed close to the inner shell, water seepage holes are uniformly distributed on the inner wall of the inner shell close to the opening, a fixing mechanism used for fixing the activated carbon layer and the filter screen layer is arranged in the outer shell, and a heating device used for heating water is arranged on the side wall of the outer shell located at the opening.

Preferably, drive arrangement is including rotating the impeller of connection on the water inlet inner wall, coaxial fixedly connected with first gear on the impeller, the inner wall of conical cover rotates through the pivot to be connected with first gear engagement's second gear, the lateral wall of second gear rotates and is connected with the connecting rod, the connecting rod is kept away from the one end rotation of second gear and is connected the tip at the plug pole.

Preferably, the fixing mechanism comprises a disc arranged in the outer shell, the side wall of the disc is coaxially provided with a circular groove, the inner wall of the circular groove is provided with a circular device cavity, the inner wall of the device cavity is provided with a plurality of sliding grooves at equal intervals along the circumferential direction, each sliding groove is connected with a cylinder in a sliding way, a threaded rod is connected with the inner thread of the cylinder, a first bevel gear is fixedly connected with one end of the threaded rod positioned in the device cavity, a transmission shaft penetrates through the side wall of the disc, and one end of the transmission shaft positioned in the device cavity is fixedly connected with a second bevel gear meshed with the first bevel gear, the cylinder is fixedly connected with a fixed rod which penetrates through the chute and extends into the circular chute, and one end of the fixed rod, which is positioned in the circular groove, is fixedly connected with a positioning rod, and positioning grooves corresponding to the positioning rods are arranged on the activated carbon layer and the filter screen layer.

Preferably, the sealing device further comprises an end cover in threaded connection with the opening of the outer shell, and a sealing gasket is arranged between the end cover and the outer shell.

Preferably, the heating device comprises a drain pipe arranged on the outer side wall of the outer shell, an electric heating pipe is arranged in the upper space inside the drain pipe, and a power supply structure matched with the electric heating pipe is arranged in an electric box outside the drain pipe.

Preferably, the rotating shaft is rotatably connected to the second gear through a one-way bearing, and the rotating shaft penetrates through the inner wall of the conical cover and is fixedly connected with a handle.

Preferably, the handle is glued with a rubber sleeve, the rubber sleeve is provided with a plurality of anti-skidding grooves, and the anti-skidding grooves are uniformly formed in the surface of the rubber sleeve.

The invention has the following beneficial effects:

1. the filter element is arranged at a water source through external threads on the conical cover, water flow rotates through the impact impeller, the impeller rotates to drive the second gear to rotate through the first gear, the second gear rotates to drive the sliding plug rod to reciprocate up and down through the connecting rod, the sliding plug rod reciprocates up and down to enable water in the conical cover to enter the inner shell, the water entering the inner shell is purified by the activated carbon layer through the water seepage holes and then is discharged through the water discharge pipe;

2. the end cover is screwed down, the fixed shaft rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the cylinder to move, the positioning rod is separated from the positioning groove by the movement of the cylinder, then the disc is taken down, the activated carbon layer and the filter screen layer in the outer shell are taken out, and the activated carbon layer and the filter screen layer are replaced;

3. through rotating the handle, the handle rotates and drives the pivot and rotate, and the pivot rotates and drives the rotation of second gear, advances to press running water in the inner casing, purifies water, improves the water safety under emergency.

Drawings

Fig. 1 is a schematic structural diagram of a filter element of a smart home water purifier with activated carbon according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic side view of a filter element of a smart home water purifier with activated carbon according to the present invention;

fig. 4 is a schematic side structure view of a filter element outer shell of an intelligent household water purifier with activated carbon provided by the invention.

In the figure: the device comprises an outer shell 1, an activated carbon layer 2, a disc 3, a filter screen layer 4, a water seepage hole 5, a first check valve 6, an end cover 7, a sliding plug 8, an electric box 9, an electric heating tube 10, a water discharge tube 11, a handle 12, a rotating shaft 13, a sliding plug rod 14, a water inlet hole 15, a connecting rod 16, a second gear 17, an impeller 18, a first gear 19, an external thread 20, a conical cover 21, a cylinder 22, a threaded rod 23, a device cavity 24, a second bevel gear 25, a first bevel gear 26, a fixing rod 27, a positioning rod 28, an inner shell 29 and a chute 30.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, an intelligence is water purifier filter core for house with active carbon, include by one end have open-ended shell body 1 and fixed connection at the interior shell body 1 inner wall on the shell body 29, its characterized in that, shell body 1 keeps away from open-ended one end sealing connection has toper cover 21, toper cover 21 is located the pointed cone end and has seted up the water inlet, and the outside that toper cover 21 is located the pointed cone end is provided with external screw thread 20, interior shell body 29 internal seal sliding connection has sliding plug 8, install the first check valve 6 that only allows water to flow from right side to left on the sliding plug 8, the lateral wall fixed connection of sliding plug 8 has sliding plug rod 14, sliding plug rod 14 runs through the inner wall of shell body 1 and extends to in the toper cover 21, one side equipartition that shell body 1 is located the toper cover 21 has inlet.

Be provided with in the conical cover 21 and be used for driving the drive arrangement of sliding plug pole 14 reciprocating motion, drive arrangement is including rotating the impeller 18 of connecting on the water inlet inner wall, coaxial fixedly connected with first gear 19 on the impeller 18, the inner wall of conical cover 21 rotates through pivot 13 to be connected with the second gear 17 with first gear 19 meshing, the lateral wall of second gear 17 rotates and is connected with connecting rod 16, the one end rotation of second gear 17 is kept away from to connecting rod 16 connects the tip at sliding plug pole 14.

An activated carbon layer 2 and a filter screen layer 4 are clamped between an outer shell 1 and an inner shell 29, the filter screen layer 4 is close to the inner shell 29, seepage holes 5 are uniformly distributed on the inner wall of the inner shell 29 close to an opening, a fixing mechanism for fixing the activated carbon layer 2 and the filter screen layer 4 is arranged in the outer shell 1, the fixing mechanism comprises a disc 3 arranged in the outer shell 1, the side wall of the disc 3 is coaxially provided with a circular groove, the inner wall of the circular groove is provided with a circular device cavity 24, the inner wall of the device cavity 24 is provided with a plurality of sliding grooves 21 at equal intervals along the circumferential direction, each sliding groove 21 is internally and slidably connected with a cylinder 22, the cylinder 22 is internally and threadedly connected with a threaded rod 23, one end of the threaded rod 23 positioned in the device cavity 24 is fixedly connected with a first bevel gear 26, the side wall of the disc 3 is provided with a transmission shaft in a penetrating, the upper fixedly connected with dead lever 27 of drum 22, dead lever 27 run through spout 21 and extend to the circular slot in, and dead lever 27 is located the one end fixedly connected with locating lever 28 of circular slot, all is equipped with the constant head tank corresponding with locating lever 28 position on activated carbon layer 2 and the filter screen layer 4.

The side wall of the outer shell 1 at the opening is provided with a heating device for heating water, the heating device comprises a drain pipe 11 arranged on the outer side wall of the outer shell 1, an electric heating pipe 10 is arranged in the upper space inside the drain pipe 11, and a power supply structure matched with the electric heating pipe 10 is arranged in an electric box 9 outside the drain pipe 11.

The sealing device further comprises an end cover 7 in threaded connection with an opening of the outer shell 1, and a sealing gasket is arranged between the end cover 7 and the outer shell 1.

In this embodiment, this water purification filter core is when using, install the filter core in water source department through external screw thread 20 on the conical cover 21, rivers rotate through assaulting impeller 18, impeller 18 rotates and drives second gear 17 through first gear 19 and rotate, second gear 17 rotates and drives plug rod 14 through connecting rod 16 and reciprocate from top to bottom, plug rod 14 reciprocates from top to bottom and makes the water in the conical cover 21 enter into interior casing 29, the water that enters into in the casing 29 is purified by activated carbon layer 4 through infiltration hole 5, then discharges through drain pipe 11.

When the activated carbon layer 4 is replaced, an operator rotates the end cover 7, then the fixed shaft rotates to drive the second bevel gear 25 to rotate, the second bevel gear 25 rotates to drive the first bevel gear 26 to rotate, the first bevel gear 26 rotates to drive the threaded rod 23 to rotate, the threaded rod 23 rotates to drive the cylinder 22 to move, the cylinder 22 moves to enable the positioning rod 28 to be separated from the positioning groove, then the disc 3 is taken down, the activated carbon layer 4 and the filter screen layer 2 in the outer shell 1 are taken out, and the activated carbon layer 4 and the filter screen layer 2 are replaced.

Embodiment 2, different from embodiment 1, the rotating shaft 13 is rotatably connected to the second gear 17 through a one-way bearing, the rotating shaft 13 penetrates through the inner wall of the conical cover 21 and is fixedly connected with the handle 12, the rubber sleeve is glued on the handle 12, a plurality of anti-slip grooves are formed in the rubber sleeve, and the anti-slip grooves are uniformly formed in the surface of the rubber sleeve.

In this embodiment, when the power failure takes place, when the unable pump water of water purifier, user's accessible rotates handle 12, and handle 12 rotates and drives pivot 13 and rotate, and pivot 13 rotates and drives second gear 17 and rotate, advances to impress the running water in interior casing 29, purifies water, also can use in the open air.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.