CN209490556U - A kind of household direct drinking filter device being conveniently replaceable filter core - Google Patents
A kind of household direct drinking filter device being conveniently replaceable filter core Download PDFInfo
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- CN209490556U CN209490556U CN201822172815.4U CN201822172815U CN209490556U CN 209490556 U CN209490556 U CN 209490556U CN 201822172815 U CN201822172815 U CN 201822172815U CN 209490556 U CN209490556 U CN 209490556U
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- welded
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- rotating bar
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Abstract
The utility model provides a kind of household direct drinking filter device for being conveniently replaceable filter core, including first shell and screen pipe, locating rod is welded at the top of the screen pipe, it is cavity structure inside the first shell, the first shell interior bottom portion central axis is welded with the first fixed block, first sliding groove is offered on the outside of first fixed block, first fixed block slidably connects first gear at first sliding groove, it is welded with connecting rod at the top of the first gear, is welded with the second fixed block on the outside of first fixed block；For the utility model by components composed structures such as the first conical gear, the second conical gear, first gear, second gear, the second rotating bar, first shell, filtering tanks, this structure easy and convenient can efficiently replace filter core, improve working efficiency.
Description
Technical field
The utility model relates to household water drinking apparatus fields, straight in particular to a kind of household for being conveniently replaceable filter core
Filtering device for drinking water.
Background technique
Household direct drinking fountain is purified to water, and the domestic appliance equipment of three standards of direct drinking is made up to.Pass through
Multistage purification incorporates high-tech ingredient, make water small molecule, weak base, so that the tap water in family is reached and directly drinks
Effect, so that human body be allowed to be easier to absorb and can have the function that improve body acid-base balance.
The replacement complex steps of filtration core, are not easy to replace in filter device in existing household direct drinking fountain, and dismantle
Time extends, and wastes the plenty of time.
Utility model content
The utility model provides a kind of household direct drinking filter device for being conveniently replaceable filter core, it is intended to improve existing family
It with the replacement complex steps of filtration core in the filter device in direct drinking fountain, is not easy to replace, extends the take-down time, waste is a large amount of
The problem of time.
The utility model is realized in this way:
A kind of household direct drinking filter device being conveniently replaceable filter core, including first shell and screen pipe, the screen pipe
Top is welded with locating rod, is cavity structure inside the first shell, the first shell interior bottom portion central axis welding
There is the first fixed block, offers first sliding groove on the outside of first fixed block, first fixed block slides at first sliding groove
It is connected with first gear, is welded with connecting rod at the top of the first gear, it is fixed that second is welded on the outside of first fixed block
Block, the side of second fixed block offer first through hole, and second fixed block is rotatably connected at first through hole
One rotating bar, the second rotating bar is welded on the outside of first rotating bar, and one end of second rotating bar extends to described
On the outside of second fixed block.
Further, in the utility model preferred embodiment, one end of second rotating bar is welded with the first circle
Bevel gear, the side of second fixed block are provided with third rotating bar, and the second circle is welded on the outside of the third rotating bar
Bevel gear, and second conical gear and first conical gear are intermeshed.
Further, in the utility model preferred embodiment, one end of the third rotating bar is welded with third circle
Bevel gear, internal gear is welded at the top of the connecting rod, and the internal gear and the third conical gear are intermeshed.
Further, in the utility model preferred embodiment, it is solid that the first shell interior bottom portion is welded with first
Fixed pole, the first fixed link outside are provided with second gear, are extended to outside the first shell on the outside of the second gear
Portion.
Further, in the utility model preferred embodiment, location hole is offered at the top of first fixed block, institute
Stating positioning hole number is 12, and first fixed block side is welded with spring, one end of the spring with described second turn
Lever is mutually welded.
The beneficial effects of the utility model are:
The utility model by the first conical gear, the second conical gear, first gear, second gear, the second rotating bar,
The components composed structure such as first shell, filtering tank, this structure easy and convenient can efficiently replace filter core, improve work effect
Rate.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is the utility model main view；
Fig. 2 is enlarged structure schematic diagram at first A of the utility model；
Fig. 3 is the first shell inside top structural schematic diagram of the utility model；
Fig. 4 is the screen pipe left view structural representation of the utility model.
Icon: 1 first shell, 2 screen pipes, 3 locating rods, 4 first fixed blocks, 5 first gears, 6 connecting rods, 7 second are fixed
Block, 8 first rotating bars, 9 second rotating bars, 10 first conical gears, 11 third rotating bars, 12 second conical gears, 13 thirds
Conical gear, 14 internal gears, 15 first fixed links, 16 second gears, 17 location holes, 18 springs.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment, referring to Fig.1 shown in -4, a kind of household direct drinking filter device being conveniently replaceable filter core, including first shell
Body 1 and screen pipe 2 are welded with locating rod 3 at the top of screen pipe 2, are cavity structure, 1 inner bottom of first shell inside first shell 1
Portion's central axis is welded with the first fixed block 4, and first sliding groove is offered on the outside of the first fixed block 4, and the first fixed block 4 is sliding first
First gear 5 is slidably connected at slot, connecting rod 6 is welded at the top of first gear 5, and the outside of the first fixed block 4 is welded with second
Fixed block 7, the side of the second fixed block 7 offer first through hole, and the second fixed block 7 is rotatably connected to first at first through hole
Rotating bar 8, the outside of the first rotating bar 8 are welded with the second rotating bar 9, and one end of the second rotating bar 9 extends to the second fixed block 7
Outside.
Further, one end of the second rotating bar 9 is welded with the first conical gear 10, the side setting of the second fixed block 7
There is third rotating bar 11, the outside of third rotating bar 11 is welded with the second conical gear 12, and the second conical gear 12 and first
Conical gear 10 is intermeshed, and the second conical gear 12 can drive the first conical gear 10 to rotate, and the first conical gear 10 is beaten
Dynamic second rotating bar 9 rotation.
Further, one end of third rotating bar 11 is welded with third conical gear 13, and the top of connecting rod 6 is welded with internal tooth
Ring 14, internal gear 14 and third conical gear 13 are intermeshed, and internal gear 14 can drive a conical gear 13 to rotate.
Further, 1 interior bottom portion of first shell is welded with the first fixed link 15, and is provided on the outside of the first fixed link 15
Two gears 16, the outside of second gear 16 extend to outside first shell 1.
Further, location hole 17 is offered at the top of first fixed block 4,17 quantity of location hole is 12,
First fixed block, 4 side is welded with spring 18, and one end of the spring 18 is welded with 9 phase of the second rotating bar, spring 8
Effect be to guarantee that the second rotating bar 9 is forever in a vertical state.
The utility model passes through the first conical gear 12, the second conical gear 13, first gear 5, second gear 16, second
The components composed structures such as rotating bar 9, first shell 1, screen pipe 2, this structure easy and convenient can efficiently replace filter core, mention
High working efficiency.
Working principle: in order to place new screen pipe 2, personnel is operated first and rotate second gear 16,16 band of second gear
Dynamic first gear 5 rotates, and first gear 5 drives connecting rod 6 to rotate, and connecting rod 6 drives internal gear 14 to rotate, and internal gear 14 drives third
Conical gear 13 rotates, and third conical gear 13 drives third rotating bar 11 to rotate, and third rotating bar 11 drives the second circular cone tooth
12 rotation of wheel, the second conical gear 12 drive the rotation of the first conical gear 10, and in turn, the first conical gear 10 drives the first rotation
Bar 8 rotates, and the first rotating bar 8 drives the rotation of the second rotating bar 9, when the second rotating bar 9 rotates, drives spring 18 to be in and stretches shape
State.
Further, then the locating rod 3 of 2 bottom of screen pipe is put into inside location hole 17 by operator, is placed well
After chimney filter, operator unclamps second gear 16, and due to the elastic restoring force of spring 18 itself, spring 18 drives the second rotation
Bar 9 rotates, and one end of the second rotating bar 9 enters 2 outside inside grooves of screen pipe；
So far, screen pipe 2 has been fixed on 4 top of the first fixed block.
The above is only preferred embodiments of the present invention, are not intended to limit the utility model, for ability
For the technical staff in domain, various modifications and changes may be made to the present invention.It is all the spirit and principles of the utility model it
Interior, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of household direct drinking filter device for being conveniently replaceable filter core, which is characterized in that including first shell (1) and screen pipe
(2), it is welded with locating rod (3) at the top of the screen pipe (2), is cavity structure, the first shell inside the first shell (1)
Body (1) interior bottom portion central axis is welded with the first fixed block (4), offers first sliding groove on the outside of first fixed block (4),
First fixed block (4) slidably connects first gear (5) at first sliding groove, is welded at the top of the first gear (5)
Connecting rod (6) is welded with the second fixed block (7) on the outside of first fixed block (4), and the side of second fixed block (7) is opened
Equipped with first through hole, second fixed block (7) is rotatably connected to the first rotating bar (8) at first through hole, and described first turn
It is welded on the outside of lever (8) the second rotating bar (9), one end of second rotating bar (9) extends to second fixed block
(7) outside.
2. a kind of household direct drinking filter device for being conveniently replaceable filter core according to claim 1, which is characterized in that described
One end of second rotating bar (9) is welded with the first conical gear (10), and the side of second fixed block (7) is provided with third and turns
Lever (11) is welded with the second conical gear (12) on the outside of the third rotating bar (11), and second conical gear
(12) it is intermeshed with first conical gear (10).
3. a kind of household direct drinking filter device for being conveniently replaceable filter core according to claim 2, which is characterized in that described
One end of third rotating bar (11) is welded with third conical gear (13), is welded with internal gear (14) at the top of the connecting rod (6),
The internal gear (14) and the third conical gear (13) are intermeshed.
4. a kind of household direct drinking filter device for being conveniently replaceable filter core according to claim 1, which is characterized in that described
First shell (1) interior bottom portion is welded with the first fixed link (15), is provided with second gear on the outside of first fixed link (15)
(16), it is external that the first shell (1) is extended on the outside of the second gear (16).
5. a kind of household direct drinking filter device for being conveniently replaceable filter core according to claim 1, which is characterized in that described
It is offered location hole (17) at the top of first fixed block (4), location hole (17) quantity is 12, first fixed block
(4) side is welded with spring (18), and one end of the spring (18) is mutually welded with second rotating bar (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172815.4U CN209490556U (en) | 2018-12-24 | 2018-12-24 | A kind of household direct drinking filter device being conveniently replaceable filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172815.4U CN209490556U (en) | 2018-12-24 | 2018-12-24 | A kind of household direct drinking filter device being conveniently replaceable filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209490556U true CN209490556U (en) | 2019-10-15 |
Family
ID=68153617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822172815.4U Active CN209490556U (en) | 2018-12-24 | 2018-12-24 | A kind of household direct drinking filter device being conveniently replaceable filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209490556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898512A (en) * | 2019-12-03 | 2020-03-24 | 蒋利佳 | Novel just, adorn environmental protection water treatment facilities |
-
2018
- 2018-12-24 CN CN201822172815.4U patent/CN209490556U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898512A (en) * | 2019-12-03 | 2020-03-24 | 蒋利佳 | Novel just, adorn environmental protection water treatment facilities |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310000 No. 18 Kangjing Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hangzhou Open Circumstance Technology Co., Ltd. Address before: 310000 No. 18 Kangjing Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Hangzhou environment Polytron Technologies Inc |