CN214597679U - Filter element assembly and water purifying device - Google Patents
Filter element assembly and water purifying device Download PDFInfo
- Publication number
- CN214597679U CN214597679U CN202023120826.1U CN202023120826U CN214597679U CN 214597679 U CN214597679 U CN 214597679U CN 202023120826 U CN202023120826 U CN 202023120826U CN 214597679 U CN214597679 U CN 214597679U
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- filter element
- filter
- end cap
- handle
- rear end
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Abstract
The utility model discloses a filter element group spare and purifier, wherein, the filter element group spare includes that filter flask and detachable set up the rear end cap at filter flask bottom opening part, and what rotate on the rear end cap sets up the end cover handle, and the filter flask terminal surface pivoted in the rear end cap outside sets up the filter core handle, rotates the filter core handle and demolishs filter element group spare from purifier. Filter element group spare, be equipped with the filter core handle on the filter flask, be equipped with the end cover handle on the rear end cap, when effectively solving filter element group spare and dismantling from the organism, the problem of back end cap first back-spin-out, and this filter element group spare simple structure, reliability are high, user experience is better.
Description
Technical Field
The utility model relates to a filter element group spare especially relates to a filter element group spare and contain purifier of above-mentioned filter element group spare.
Background
At present, along with the improvement of living standard of people, the water purifier gradually walks into the home of people; a user can independently detach the inner core of the filter element of a plurality of water purifiers for washing and replacing; however, for the filter element which is laterally or top-drawn, the handle of the filter element is also the handle for disassembling the rear end cover; through the handle of rotatory filter core, when unscrewing the filter core from the purifier, the rear end cap often can take place not hard up, also has the rear end cap earlier from the filter flask screw out, the whole filter core but the condition of not screwing out from the complete machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter element group spare and purifier to solve current filter element group spare and cause water inlet and delivery port setting to cause the technical problem that the phenomenon appears streaming in inhalant canal and exhalant canal at the homonymy.
In order to achieve the above object, the utility model discloses a filter element group spare and purifier's specific technical scheme as follows:
the utility model provides a filter element group spare, includes that filter flask and detachable set up the rear end cap at filter flask bottom opening part, and what rotate on the rear end cap sets up the end cover handle, and the filter flask terminal surface pivoted in the rear end cap outside sets up the filter core handle, rotates the filter core handle and demolishs filter element group spare from water purification unit.
Furthermore, the relative fixing base that sets up on the terminal surface of filter flask is equipped with the pivot on the outer wall of fixing base, and the tip of filter core handle be equipped with pivot complex mounting hole, in the mounting hole was gone into to the pivot card to make filter core handle pivoted fix on the filter flask.
Furthermore, the fixing seat is arc-shaped, and the circle center of the arc-shaped fixing seat is positioned on the axis of the filter flask.
Furthermore, the end face of the rear end cover is provided with a mounting seat, the mounting seat is provided with an insertion groove for fixing the end part of the end cover handle, the insertion groove is U-shaped, the inner wall of the insertion groove is provided with a central shaft, the end cover handle is provided with two clamping parts, one end of each clamping part is provided with a hook part, and the hook part is sleeved on the central shaft.
Furthermore, the cross section of the mounting seat is in a semicircular shape with a notch, one end of the insertion groove extends towards the inside of the mounting seat, the other end of the insertion groove penetrates through the side wall of the notch, and the top surface of the insertion groove penetrates through the top wall of the mounting seat.
Furthermore, the clamping parts have elasticity, and the other ends of the two clamping parts are respectively connected with the end parts of the holding parts.
Furthermore, the thickness of the end cover handle is more than or equal to that of the filter element handle.
Furthermore, the axis of the rotating shaft and the axis of the central shaft are collinear and pass through the central point of the rear end cover.
Furthermore, an internal thread is arranged at the opening of the filter flask, a connecting column is arranged on the rear end cover, an external thread is arranged on the outer wall of the connecting column, and the rear end cover is screwed at the opening of the filter flask.
A water purifying device comprises a machine body and the filter element assembly, wherein a filter bottle is screwed on the machine body.
The utility model discloses a filter element group spare and purifier have following advantage:
filter element group spare, be equipped with the filter core handle on the filter flask, be equipped with the end cover handle on the rear end cap, when effectively solving filter element group spare and dismantling from the organism, the problem of back end cap first back-spin-out, and this filter element group spare simple structure, reliability are high, user experience is better.
Drawings
FIG. 1 is a perspective view of the filter element assembly of the present invention;
FIG. 2 is a top view of the filter element assembly of the present invention;
fig. 3 is a perspective view of the rear end cap of the present invention.
The reference numbers in the figures illustrate:
1. a filter flask; 2. a rear end cap; 21. inserting the groove; 22. a central shaft; 3. an end cap handle; 4. a filter element handle; 5. a fixed seat; 6. a rotating shaft.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.
As shown in the figures 1-2, the utility model discloses a filter element group spare, including filter flask 1 and detachable setting at the rear end cap 2 of the 1 bottom opening part of filter flask, the pivoted sets up end cover handle 3 on the rear end cap 2, and the filter flask 1 terminal surface pivoted in the 2 outsides of rear end cap sets up filter core handle 4, through setting up filter core handle 4, is convenient for demolish filter element group spare from water purification unit, effectively prevents to demolish the in-process at filter element group spare, and not hard up phenomenon appears in the connection of rear end cap 2 and filter flask 1.
Relative setting fixing base 5 on the terminal surface of filter flask 1, fixing base 5 are the arc, and the centre of a circle of arc fixing base 5 is equipped with pivot 6 on the outer wall of fixing base 5 on the axis of filter flask 1, the tip of filter core handle 4 be equipped with 6 complex mounting holes of pivot, in 6 card income mounting holes of pivot to make filter core handle 4 pivoted fix on filter flask 1.
In order to facilitate the end cover handle 3 to be rotatably arranged on the rear end cover 2, the end face of the rear end cover 2 is provided with a mounting seat, the cross section of the mounting seat is a semicircular shape with a gap, the mounting seat is provided with an insertion groove 21 for fixing the end part of the end cover handle 3, the insertion groove 21 is U-shaped, one end of the insertion groove 21 extends towards the inside of the mounting seat, the other end of the insertion groove 21 penetrates through the side wall of the gap, the top surface of the insertion groove 21 penetrates through the top wall of the mounting seat, the end cover handle 3 is provided with two clamping parts, one end of each clamping part is provided with a hook part, the inner wall of the insertion groove 21 is fixedly connected with a central shaft 22, and the hook part is sleeved on the central shaft 22.
The clamping parts have certain elasticity, the other ends of the two clamping parts are respectively connected with the end parts of the holding parts, the holding parts are held by hands, and the rear end cover 2 is rotated to be screwed or unscrewed. Preferably, the thickness of the end cover handle 3 is greater than or equal to that of the filter element handle 4, so that the end cover handle 3 is prevented from being broken when the rear end cover 2 is screwed out. When the end cover handle 3 and the filter element handle 4 are placed flat, the two handles are parallel to the rear end cover 2, so that the space is saved, and the integrity is good; when lifting the handles, both the handles can rotate 90 degrees, so that a user can lift the filter element vertically and can screw the filter element out of the rear end cover 2 vertically.
The axis of the rotating shaft 6 is collinear with the axis of the central shaft 22 and passes through the center point of the rear end cover 2.
As shown in fig. 3, an internal thread is provided at the opening of the filter flask 1, a connecting column is provided on the rear end cap 2, an external thread is provided on the outer wall of the connecting column, and the rear end cap 2 is screwed at the opening of the filter flask 1. Threaded connection dismantles the convenience, can play the effect of sealing up water, and with low costs, simultaneously, also can guarantee the joint strength of rear end cap 2 and filter flask 1, is difficult for deviating from.
The application provides a filter element group spare but wide application is in various equipment that need purify water, if: water purifying device, drinking machine, humidifier, etc.
The utility model provides a purifier, includes organism and foretell filter element group spare, filter flask 1 screws on the organism, screws filter element group spare on the organism through filter core handle 4, perhaps unscrews filter element group spare from the organism, and user experience is better.
This filter element group spare is equipped with filter core handle 4 on filter flask 1, is equipped with end cover handle 3 on the rear end cap 2, when effectively solving filter element group spare and dismantling from the organism, the earlier problem of back end cap 2 back-spin out, and this filter element group spare simple structure, reliability height, user experience is better.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (10)
1. The utility model provides a filter element group spare, its characterized in that sets up rear end cap (2) at filter flask (1) bottom opening part including filter flask (1) and detachable, and the pivoted sets up end cover handle (3) on rear end cap (2), and filter flask (1) terminal surface pivoted in the rear end cap (2) outside sets up filter core handle (4), rotates filter core handle (4) and demolishs filter element group spare from purifier.
2. The filter element assembly according to claim 1, wherein the filter bottle (1) is provided with a fixing seat (5) at the end face thereof, the fixing seat (5) is provided with a rotating shaft (6) at the outer wall thereof, the end portion of the filter element handle (4) is provided with a mounting hole matched with the rotating shaft (6), and the rotating shaft (6) is clamped into the mounting hole, so that the filter element handle (4) is rotatably fixed on the filter bottle (1).
3. The filter element assembly according to claim 2, wherein the holder (5) is arc-shaped, the centre of the arc-shaped holder (5) being on the axis of the filter flask (1).
4. The filter element assembly according to claim 2, wherein the end face of the rear end cap (2) is provided with a mounting seat, the mounting seat is provided with an insertion groove (21) for fixing the end part of the end cap handle (3), the insertion groove (21) is U-shaped, the inner wall of the insertion groove (21) is provided with a central shaft (22), the end cap handle (3) is provided with two clamping parts, one end of each clamping part is provided with a hook part, and the hook part is hooked on the central shaft (22).
5. The filter element assembly according to claim 4, wherein the cross-section of the mounting base is a multi-half circle with a notch, one end of the insertion slot (21) extends towards the inside of the mounting base, the other end of the insertion slot (21) penetrates through the side wall of the notch, and the top surface of the insertion slot (21) penetrates through the top wall of the mounting base.
6. The filter element assembly according to claim 4, wherein the clamping portions are resilient and the other ends of the clamping portions are connected to the ends of the holding portion, respectively.
7. The filter element assembly according to claim 1, wherein the end cap handle (3) has a thickness equal to or greater than the thickness of the filter element handle (4).
8. The filter element assembly according to claim 4, wherein the axis of the shaft (6) and the axis of the central shaft (22) are collinear and pass through the center point of the rear end cap (2).
9. The filter element assembly according to claim 1, wherein the opening of the filter flask (1) is provided with an internal thread, the rear end cap (2) is provided with a connecting column, the outer wall of the connecting column is provided with an external thread, and the rear end cap (2) is screwed at the opening of the filter flask (1).
10. A water purification unit, comprising a body and a filter element assembly according to any one of claims 1-9, wherein the filter flask (1) is screwed to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023120826.1U CN214597679U (en) | 2020-12-22 | 2020-12-22 | Filter element assembly and water purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023120826.1U CN214597679U (en) | 2020-12-22 | 2020-12-22 | Filter element assembly and water purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214597679U true CN214597679U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023120826.1U Active CN214597679U (en) | 2020-12-22 | 2020-12-22 | Filter element assembly and water purifying device |
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| CN (1) | CN214597679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534344A (en) * | 2022-01-07 | 2022-05-27 | 佛山市美的清湖净水设备有限公司 | Filter element assembly and water purifying device |
-
2020
- 2020-12-22 CN CN202023120826.1U patent/CN214597679U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534344A (en) * | 2022-01-07 | 2022-05-27 | 佛山市美的清湖净水设备有限公司 | Filter element assembly and water purifying device |
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