阅读说明：本技术 一种转动式滤芯盖 (A kind of rotary type filter core lid ) 是由 陈小平 徐进辉 于 2019-08-28 设计创作，主要内容包括：本发明公开一种转动式滤芯盖,包括水路和滤芯盖,所述滤芯盖上设有进水端和出水端,所述水路包括第一水路段和第二水路段,第一水路段和第二水路段之间设置有所述滤芯盖,进水端和出水端分别以可转动方式与第一水路段、第二水路段插接连通。此款滤芯盖,其以可转动方式设置在净水机水路上,在滤芯安装或拆卸过程中,滤芯盖转动到适当角度,以便滤芯与滤芯盖装拆,同时,净水机不预留滤芯活动空间,进而可以缩小滤芯容纳空间。(The present invention discloses a kind of rotary type filter core lid, including water route and filter core lid, the filter core is covered equipped with water inlet end and water outlet, the water route includes the first water route section and the second water route section, the filter core lid is provided between first water route section and the second water route section, water inlet end and water outlet are connected to the first water route section, the section grafting of the second water route in a rotatable manner respectively.Such filter core lid, is arranged in a rotatable manner on water purifier water route, during filter core installation or removal, filter core lid turns to appropriate angle, so that filter core and filter core lid are assembled and disassembled, simultaneously, water purifier does not reserve filter core activity space, and then can reduce filter core accommodation space.)

1. a kind of rotary type filter core lid, including water route (1) and filter core lid (2), characterized in that the filter core lid (2) be equipped with into Water end (W.E.) (3) and water outlet (4), the water route (1) include the first water route section (11) and the second water route section (12), the first water route section (11) the filter core lid (2) is provided between the second water route section (12), water inlet end (3) and water outlet (4) are respectively can be rotated Mode is connected to the first water route section (11), section (12) grafting of the second water route.

2. rotary type filter core lid according to claim 1, characterized in that the water inlet end (3) of the filter core lid (2) and water outlet (4) extend filter core lid (2), and water inlet end (3) and the setting of water outlet (4) positional symmetry, water inlet end (3) and water outlet (4) Respectively with the end pivotal fit an of water route (1) section, sealing is equipped between water inlet end (3) and water outlet (4) and the end of water route (1) It encloses (5).

3. rotary type filter core lid according to claim 2, characterized in that the water inlet end (3) and water outlet (4) are arranged at The top of filter core lid (2), and be in L font, water inlet end (3) and water outlet (4) they include vertical portion pipe and horizontal part pipe, vertical portion The lower end of pipe is connect with the top surface of filter core lid (2), and the inner end of horizontal part pipe is connect with the upper end of vertical portion pipe, outside horizontal part pipe End is connected with corresponding water inlet end (3) and water outlet (4).

4. rotary type filter core lid according to claim 1, characterized in that the end of the water inlet end (3) and/or water outlet (4) Portion is in cone, and outer wall is that multistage ladder-like, the center portion thereof position is aquaporin, the central part of the end of corresponding water route (1) Position is water passage, and water passage outer end inner wall is stepped, and water inlet end (3) and/or water outlet (4) are plugged on water passage It is interior, and sealing ring (5) are equipped between cascaded surface.

5. rotary type filter core lid according to claim 1, characterized in that the end of the water inlet end (3) and/or water outlet (4) Portion is cylindrical, and outer wall is equipped with cushion cap, the center portion thereof position is aquaporin, and the outer end inner wall of aquaporin is stepped, corresponding The centre of the end in water route (1) is water passage, and the side wall of water passage is equipped with slot, and socket sidewalls are stepped, into In water end (W.E.) (3) and/or water outlet (4) insertion slot, the outer end inner wall and socket sidewalls ladder male-female engagement of aquaporin, and ladder Sealing ring (5) are equipped between face.

6. rotary type filter core lid according to claim 1, characterized in that the water inlet end (3) and water outlet (4) are arranged at In filter core lid (2), corresponding water route (1) insertion water inlet end (3) and water outlet (4) is interior, water inlet end (3) and water outlet (4) with it is right Water route (1) end answered is sealed by sealing ring (5).

7. rotary type filter core lid according to claim 1, characterized in that the water route (1) further includes third water route section (13) With the 4th water route section (14), the first water route section (11), the second water route section (12), third water route section (13) and the 4th water route section (14) Modularization setting is arranged successively in a row and is connected by screw to.

8. rotary type filter core lid according to claim 7, characterized in that the filter core lid (2) is front filter element lid (21), Front filter element lid (21) are clamped between first water route section (11) and the second water route section (12), the water inlet end of front filter element lid (21) (3) water outlet (4) of connection the first water route section (11), front filter element lid (21) is connected to the second water route section (12).

9. rotary type filter core lid according to claim 7, characterized in that the filter core lid (2) is RO filter core lid (22), second RO filter core lid (22) are clamped between water route section (12) and third water route section (13), the water inlet end (3) of RO filter core lid (22) is connected to the Two water routes section (12), water outlet (4) the connection third water route section (13) of RO filter core lid (22).

10. rotary type filter core lid according to claim 7, characterized in that the filter core lid (2) is postposition filter core lid (23), Postposition filter core lid (23) are clamped between third water route section (13) and the 4th water route section (14), the water inlet end of postposition filter core lid (23) (3) water outlet (4) of connection third water route section (13), postposition filter core lid (23) is connected to the 4th water route section (14).

Technical field

The present invention relates to water purifier technical fields, particularly relate to a kind of rotary type filter core lid.

Background technique

Currently, the filter core of water purifier will be replaced per interior after a period of time, to ensure the filter effect of tap water, but It is to be limited by water purifier volume, receiving filtration cartridge volume is smaller, and filter element replacing is inconvenient.

Summary of the invention

The object of the present invention is to provide a kind of rotary type filter core lids for being conveniently replaceable filter core.

The object of the present invention is achieved like this.

A kind of rotary type filter core lid, including water route and filter core lid, characterized in that the filter core covers equipped with water inlet end and goes out Water end (W.E.), the water route include the first water route section and the second water route section, are provided between the first water route section and the second water route section described Filter core lid, water inlet end and water outlet are connected to the first water route section, the section grafting of the second water route in a rotatable manner respectively.Such filter core Lid, is arranged in a rotatable manner on water purifier water route, and during filter core installation or removal, filter core lid turns to appropriate angle Degree, so that filter core and filter core lid are assembled and disassembled, meanwhile, water purifier does not reserve filter core activity space, and then it is empty to reduce filter core receiving Between.

The above technical solution can be further improved as follows.

Filter core lid, and water inlet end and water outlet are extended in more specific scheme, the water inlet end of the filter core lid and water outlet End position is symmetrical arranged, each end pivotal fit with water route section in water inlet end and water outlet, water inlet end and water outlet and water route End between be equipped with sealing ring.The central axes of water inlet end and water outlet are overlapped, so that filter core is covered in the first water route section and second It is rotated between the section of water route, sealing ring prevents filter core lid and the first water route section or the section junction leak of the second water route.

More specific scheme, the water inlet end and water outlet are arranged at the top of filter core lid, and are in L font, water inlet end It include that vertical portion pipe and horizontal part pipe, the lower end of vertical portion pipe are connect with the top surface of filter core lid with water outlet, horizontal part pipe Inner end is connect with the upper end of vertical portion pipe, and the outer end of horizontal part pipe is connected with corresponding water inlet end and water outlet.Water inlet end and go out Water end (W.E.) can reduce the spacing between the section of water route, so that water route is compact, volume by extending filter core lid at the top of filter core lid in this way It is small.

The end of more specific scheme, the water inlet end and/or water outlet is in cone, and outer wall is multistage ladder Shape, the center portion thereof position are aquaporin, and the centre of the end in corresponding water route is water passage, and water passage outer end inner wall is in rank Scalariform, water inlet end and/or water outlet are plugged in water passage, and sealing ring is equipped between cascaded surface.The water inlet of such structure End and water outlet are not easy to loosen with the section end connection of corresponding water route, leak.

The end of more specific scheme, the water inlet end and/or water outlet is cylindrical, outer wall be equipped with cushion cap, its Centre is aquaporin, and the outer end inner wall of aquaporin is stepped, and the centre of the end in corresponding water route is water passage, The side wall of water passage is equipped with slot, and socket sidewalls are stepped, in water inlet end and/or water outlet insertion slot, aquaporin Outer end inner wall and socket sidewalls ladder male-female engagement, and sealing ring is equipped between cascaded surface.The water inlet end of such structure and water outlet End is not easy to loosen with the section end connection of corresponding water route, leak.

A kind of specific scheme, the water inlet end and water outlet are arranged in filter core lid, corresponding water route be inserted into In water end (W.E.) and water outlet, water inlet end and water outlet are sealed with corresponding water route end by sealing ring.

More specific scheme, the water route further include third water route section and the 4th water route section, the first water route section, the second water route Section, third water route section and the setting of the 4th water route root moduleization are arranged successively in a row and are connected by screw to.

More specific scheme, the filter core lid is front filter element lid, before clamping between the first water route section and the second water route section Filter core lid is set, the water inlet end of front filter element lid is connected to the first water route section, and the water outlet of front filter element lid is connected to the second water route section.

More specific scheme, the filter core lid are RO filter core lids, and RO filter is clamped between the second water route section and third water route section Core cap, the water inlet end of RO filter core lid are connected to the second water route section, the water outlet connection third water route section of RO filter core lid.

More specific scheme, the filter core lid is postposition filter core lid, after clamping between third water route section and the 4th water route section Filter core lid is set, the water inlet end connection third water route section of postposition filter core lid, the water outlet of postposition filter core lid is connected to the 4th water route section.

Beneficial effects of the present invention are as follows:

(1) such filter core lid, is arranged in a rotatable manner on water purifier water route, during filter core installation or removal, filter Core cap turns to appropriate angle, so that filter core and filter core lid are assembled and disassembled, meanwhile, water purifier does not reserve filter core activity space, Jin Erke To reduce filter core accommodation space.

(2) it secondly, water inlet end and water outlet are by extending filter core lid at the top of filter core lid, can be reduced between the section of water route in this way Spacing so that water route is compact, small in size.

(3) further more, filter core lid includes front filter element lid, RO filter core lid and postposition filter core lid, the setting of front filter element lid is the Between one water route section and the second water route section, the setting of RO filter core lid is between the second water route section and third water route section, postposition filter core lid Between third water route section and the 4th water route section, front filter element lid, RO filter core lid and postposition filter core lid can be rotated independently for setting, with Just it is individually replaced corresponding filter core.

Detailed description of the invention

Fig. 1 is the front schematic view of embodiment one.

Fig. 2 is the side schematic view of embodiment one (filter core lid turns an angle).

Fig. 3 is one diagrammatic cross-section of embodiment.

Fig. 4 is one decomposition texture schematic diagram of embodiment.

Specific embodiment

The invention will be further described with reference to the accompanying drawings and embodiments: