CN212662905U

CN212662905U - Integral type kettle filter core

Info

Publication number: CN212662905U
Application number: CN202021277686.6U
Authority: CN
Inventors: 陈小平; 黄厚高; 肖远刚
Original assignee: Guangdong Lizi Technology Co Ltd
Current assignee: Guangdong Lizi Technology Co Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-09
Anticipated expiration: 2030-07-03

Abstract

The utility model provides an integrated kettle filter element, which comprises a shell cover, a shell and a filter element carbon rod; the shell cover is provided with a water inlet; a concave cavity structure is arranged in the shell and is provided with a water outlet; a limiting groove is arranged in the concave cavity structure; a hollow cavity is arranged inside the filter element carbon rod, a water filtering outlet is arranged in the hollow cavity, and the water filtering outlet is communicated with the hollow cavity; the filter element carbon rod is provided with a limiting bulge part; the shell cover and the shell body are covered to form an accommodating cavity, the filter element carbon rod is detachably mounted in the accommodating cavity, the water filtering outlet is aligned with the water outlet, and the limiting bulge part is limited and arranged in the limiting groove; the utility model adopts the filter element carbon rod to filter water, so as to prevent granular carbon from mixing into drinking water; in addition, the limiting convex ring is limited in the limiting groove, so that the stability of the installation of the filter element carbon rod is ensured.

Description

Integral type kettle filter core

Technical Field

The utility model relates to the technical field of filter cores, in particular to an integrated kettle filter core.

Background

In recent years, the problem of water quality reduction of drinking water is always puzzled to people, and the drinking water directly obtained from tap water may contain pesticides, heavy metals, nitrates, and excessive calcium or magnesium which may be contained in natural water and cause water hardness to be too high; these substances cause problems in the drinking water in terms of off-flavors, visible particulates and bacterial health. The kettle filter core that common water filtering kettle used in the existing market usually is the granule carbon filter core, and granule carbon drops easily in water, leads to there being granule carbon to mix into the drinking water in the drinking water.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings, an object of the present invention is to provide an integrated water bottle filter element, which employs an integrated carbon rod to filter, thereby preventing the granular carbon from mixing into the drinking water and simultaneously making the structure more stable.

To achieve the purpose, the utility model adopts the following technical proposal:

an integrated kettle filter element comprises a shell cover, a shell and a filter element carbon rod; the shell cover is provided with a water inlet; a concave cavity structure is arranged in the shell and is provided with a water outlet; a limiting groove is arranged in the concave cavity structure; a hollow cavity is arranged inside the filter element carbon rod, a water filtering outlet is arranged in the hollow cavity, and the water filtering outlet is communicated with the hollow cavity; the filter element carbon rod is provided with a limiting bulge part; the shell cover with the shell body covers to close and forms and holds the chamber, filter core carbon-point detachable install in hold the intracavity, the drainage export with the delivery port aligns the setting, spacing bellying is spacing set up in spacing inslot.

Further, still including the sealing washer, the sealing washer set up in spacing bellying with between the spacing groove.

Furthermore, the upper end of the filter element carbon rod is provided with an overhead flange, so that a cavity is formed between the lower end face of the shell cover and the upper end face of the filter element carbon rod.

Further, the plurality of overhead flanges are arranged and arranged around the edge of the filter element carbon rod, so that a gap is formed between every two adjacent overhead flanges.

Further, the filter element carbon rod is also provided with a partition plate, the partition plate is arranged at the water filtering outlet, and through holes are formed in the circumferential arrangement of the partition plate.

Further, the water inlet also comprises a first water inlet, and the first water inlet is arranged on the upper end face of the shell cover.

Furthermore, the water inlet comprises a second water inlet, the shell cover is provided with a flow guide strip in a surrounding arrangement mode, and the second water inlet is arranged below the flow guide strip.

Further, the two sides of the shell cover are provided with handheld portions, and the handheld portions are provided with anti-skid protrusions in an arrayed mode.

Further, the anti-skid protrusions are granular.

The utility model has the advantages that:

the utility model provides an integrated kettle filter element according to the above, which is used for filtering water by the carbon rod of the filter element to prevent granular carbon from mixing into drinking water; in addition, the limiting convex ring is limited in the limiting groove, so that the stability of the installation of the filter element carbon rod is ensured.

Drawings

Fig. 1 is an overall perspective view of an embodiment of the present invention;

FIG. 2 is a perspective view of an embodiment of the present invention with the cover removed;

FIG. 3 is a schematic perspective view of a carbon rod of a filter cartridge according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of the housing according to an embodiment of the present invention.

Wherein: the shell cover 1, water inlet 11, first water inlet 111, second water inlet 112, water conservancy diversion strip 12, handheld portion 13, non-skid protrusions 131, casing 2, delivery port 21, spacing groove 3, filter core carbon-point 4, drainage export 41, built on stilts flange 42, baffle 43, spacing bellying 5, sealing washer 6.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1-4, an integrated kettle filter element comprises a shell cover 1, a shell 2 and a filter element carbon rod 4; the shell cover 1 is provided with a water inlet 11; a concave cavity structure is arranged in the shell 2 and is provided with a water outlet 21; a limiting groove 3 is arranged in the concave cavity structure; a hollow cavity is arranged inside the filter element carbon rod 4, a water filtering outlet 41 is arranged in the hollow cavity, and the water filtering outlet 41 is communicated with the hollow cavity; the filter element carbon rod is provided with a limiting bulge part 5; the shell cover 1 with 2 lids of casing close and form and hold the chamber, filter core carbon-point 4 detachable install in hold the intracavity, drainage export 41 with delivery port 21 aligns the setting, spacing bellying 5 is spacing set up in spacing inslot 3.

In a specific work, the integrated water kettle filter element is arranged in a water kettle, water is introduced into the water kettle, water flows into the shell 2 from the water inlet 11 of the shell cover 1, then the water slowly permeates into the inner cavity of the carbon rod 4 of the filter element, the water is filtered by the carbon rod 4 of the filter element in the process, the water entering the inner cavity of the carbon rod 4 of the filter element is filtered water, the filtered water flows out from the filtered water outlet 41 below the carbon rod 4 of the filter element, and then the filtered water flows into the water kettle through the water outlet 21 of the shell 2, so that the water is filtered; the utility model adopts the integrated carbon rod 4 for filtering, which solves the problems that the existing kettle filter element uses a granular carbon filter element, so that granular carbon is easy to fall off and fall into water, and a user finds that foreign matters float in drinking water; in addition, when installing filter core carbon-point 4, follow earlier open on the casing 2 cap 1 will filter core carbon-point 4 is put into in the casing 2, will spacing bellying 5 is aimed at spacing groove 3, will spacing bellying 5 is installed in spacing groove 3, just can be so that filter core carbon-point 4 is spacing to be fixed on casing 2, guarantees at filterable in-process filter core carbon-point 4's stability prevents filter core carbon-point 4 shakes and leads to the structure unstable.

Further, still include sealing washer 6, sealing washer 6 set up in spacing bellying 5 with spacing groove 3 between.

Specifically, spacing bellying 5 with be equipped with between the spacing groove 3 sealing washer 6 the filterable in-process of filter core, water enters into behind the inside of casing 2, follow the outside of filter core carbon-point 4 enters into its inside and just realizes filtering, through setting up sealing washer 6 can prevent that rivers from not filtering directly follow in the delivery port 21 of casing 2 flows into the kettle, guarantees filterable effect and the quality of the water that enters into in the kettle.

Further, an overhead flange 42 is arranged at the upper end of the filter element carbon rod 4, so that a cavity is formed between the lower end face of the shell cover 1 and the upper end face of the filter element carbon rod 4.

Specifically, after the carbon rod filter element is mounted on the housing 2, the housing cover 1 needs to be mounted on the housing 2, and when the carbon rod filter element is mounted, the housing cover 1 presses the overhead flange 42, so that the carbon rod 4 of the filter element is pressed and fixed, and the carbon rod 4 of the filter element is prevented from shaking in a containing cavity formed by covering the housing cover 1 and the housing 2; in addition, because the effect of built on stilts flange 42 makes the lower terminal surface of cap 1 with form the cavity between the up end of filter core carbon-point 4, when adding water to the kettle, rivers will follow cap 1 top enters into the lower terminal surface of cap 1 with cavity between the up end of filter core carbon-point 4, then flow in cap 1 with the intracavity that holds that the casing 2 lid closed the formation, the rethread filter core carbon-point 4 filters, the cavity is favorable to the inside of the entering filter core of rivers, prevents cap 1 with the laminating of filter core carbon-point 4 leads to rivers to be difficult to get into hold the intracavity, improves the throughput of rivers, improves filterable efficiency.

Further, the plurality of the overhead flanges 42 are arranged, and the overhead flanges 42 are arranged around the edge of the filter element carbon rod 4, so that a gap is formed between two adjacent overhead flanges 42.

Specifically, the overhead flanges 42 are arranged around the edges of the filter element carbon rods 4, when the shell cover 1 is installed, the inner bottom surface of the shell cover 1 presses the overhead flanges 42, and meanwhile, the inner side surface of the shell cover 1 also presses the overhead flanges 42, so that a certain limiting effect is achieved, the filter element carbon rods 4 are uniformly stressed, and the shaking of the filter element carbon rods is prevented; in addition, a gap is formed between two adjacent overhead flanges 42, when water enters a cavity formed between the lower end face of the shell cover 1 and the upper end face of the filter element carbon rod 4, the water can flow into the accommodating cavity through the gap, and the water inlet speed is improved.

Further, the filter element carbon rod 4 is further provided with a partition plate 43, the partition plate 43 is arranged at the water filtering outlet 41, and through holes are formed in the partition plate 43 in a circumferential arrangement mode.

Specifically, when the drainage was followed when delivery port 21 flowed out, rivers passed through during the through-hole entering kettle of baffle 43 can slow down the velocity of flow of rivers, make the cavity intracavity water level of filter core carbon-point 4 risees, and hold the intracavity, the outer water level of filter core carbon-point 4 risees thereupon, makes to be located hold the water in chamber with filter core carbon-point 4 fully contacts, makes the filtration that hydroenergy can be abundant, is favorable to improving the filter effect, improves the quality of drainage.

Further, the water inlet 11 further includes a first water inlet 111, and the first water inlet 111 is disposed on the upper end surface of the housing cover 1.

Specifically, when adding water to the kettle, the up end of cap 1 is equipped with first water inlet 111, first water inlet 111 includes the circulation groove that a plurality of ranges set up, and rivers are most followed the first water inlet 111 of the up end of cap 1 enters into the inside of casing 2, first water inlet 111 is favorable to rivers to get into fast inside casing 2, improves the speed of intaking.

Further, the water inlet 11 includes a second water inlet 112, a flow guide strip 12 is arranged around the housing cover 1, and the second water inlet 112 is disposed below the flow guide strip 12.

Specifically, when adding water to the kettle, rivers still can be along cap 1 flow direction all around cap 1, the range is equipped with water conservancy diversion strip 12 around cap 1, the below of water conservancy diversion strip 12 is equipped with second water inlet 112, and rivers pass through the guide effect of water conservancy diversion strip 12, advance rivers extremely second water inlet 112 to enter into the inside of casing 2, rivers except can follow the up end entering of cap 1 in the casing 2, can also be through setting up cap 1 all around second water inlet 112 enters into inside the casing 2, be favorable to rivers to get into fast inside the casing 2, improve into water and filterable efficiency.

Further, both sides of the shell cover 1 are provided with handheld portions 13, and the handheld portions 13 are provided with anti-skid protrusions 131 in an array.

Specifically, when installing cap 1, need to right cap 1 is held, in this embodiment the both sides of cap 1 are equipped with take the handheld portion 13 of anti-skidding arch 131, and installer holds handheld portion 13 is right cap 1 snatchs, and difficult the production is slided, is favorable to installer to the stable holding of scoulva cap 1, prevents cap 1 landing.

Further, the anti-slip protrusions 131 are granular.

Specifically, the anti-slip protrusions 131 may be in a shape of a strip or a grid, and in this embodiment, the anti-slip protrusions 131 are in a particle shape, so that when the housing cover 1 is produced, the particle-shaped anti-slip protrusions 131 can realize anti-slip, and meanwhile, compared with other shapes, the housing cover is easier to process and lower in cost.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. An integral kettle filter cartridge, comprising: the shell cover, the shell and the filter element carbon rod; the shell cover is provided with a water inlet; a concave cavity structure is arranged in the shell and is provided with a water outlet; a limiting groove is arranged in the concave cavity structure; a hollow cavity is arranged inside the filter element carbon rod, a water filtering outlet is arranged in the hollow cavity, and the water filtering outlet is communicated with the hollow cavity; the filter element carbon rod is provided with a limiting bulge part; the shell cover with the shell body covers to close and forms and holds the chamber, filter core carbon-point detachable install in hold the intracavity, the drainage export with the delivery port aligns the setting, spacing bellying is spacing set up in spacing inslot.

2. An integral kettle filter cartridge as defined in claim 1, wherein: the sealing ring is arranged between the limiting protruding part and the limiting groove.

3. An integral kettle filter cartridge as defined in claim 1, wherein: and an overhead flange is arranged at the upper end of the filter element carbon rod, so that a cavity is formed between the lower end face of the shell cover and the upper end face of the filter element carbon rod.

4. An integral kettle filter cartridge as defined in claim 3, wherein: the overhead flanges are provided with a plurality of parts and arranged around the edge of the filter element carbon rod, so that a gap is formed between every two adjacent overhead flanges.

5. An integral kettle filter cartridge as defined in claim 1, wherein: the filter element carbon rod is further provided with a partition plate, the partition plate is arranged at the water filtering outlet, and through holes are formed in the circumferential arrangement of the partition plate.

6. An integral kettle filter cartridge as defined in claim 1, wherein: the water inlet also comprises a first water inlet which is arranged on the upper end surface of the shell cover.

7. An integral kettle filter cartridge as defined in claim 1, wherein: the water inlet comprises a second water inlet, the periphery of the shell cover is provided with a diversion strip in an arrayed mode, and the second water inlet is arranged below the diversion strip.

8. An integral kettle filter cartridge as defined in claim 1, wherein: the two sides of the shell cover are provided with handheld portions, and the handheld portions are provided with anti-skid protrusions in an arrayed mode.

9. An integral kettle filter cartridge as defined in claim 8, wherein: the anti-skid protrusions are granular.