CN208320161U - The lock-bit lid structure of water purifier filter structure - Google Patents
The lock-bit lid structure of water purifier filter structure Download PDFInfo
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- CN208320161U CN208320161U CN201820290788.8U CN201820290788U CN208320161U CN 208320161 U CN208320161 U CN 208320161U CN 201820290788 U CN201820290788 U CN 201820290788U CN 208320161 U CN208320161 U CN 208320161U
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Abstract
The utility model discloses a kind of lock-bit lid structures of water purifier filter structure, including filter structure and lid, the opening of filter structure is provided with garter spring, the cavity of side opening is fixed on the outer wall of filter structure, lid includes inner cover and outer cover, the open end of filter structure is provided with L shape catching groove, L shape button block is fixed in the edge bottom surface of inner cover, the locked groove being connected with L shape catching groove is additionally provided on the outer wall of filter structure, lock-bit eccentric wheel is provided in locked groove, anti-skidding double wedge is provided on the chimb of lock-bit eccentric wheel, the lock-bit pin hole of top and bottom opening is provided on garter spring, C-shaped card slot is provided on the inner wall of outer cover, it is convex that V-arrangement button is provided on the outer wall of lock-bit eccentric wheel, the lock-bit jack matched with lock-bit pin hole is provided on the bottom wall of outer cover.The structure setting of the utility model is reasonable, and it is convenient to dismount, and can effectively guarantee to improve the safety and stability used using reliability, strong applicability and practicability is good.
Description
Technical field
The utility model belongs to water purifier technical field, and in particular to a kind of lock-bit lid knot of water purifier filter structure
Structure.
Background technique
Generally all can be with containment structures in water purifier, one is water to enter a shell, shell after filtration system
One air bag and a water cavity are separated by big expansion system diaphragm, the diaphragm retracts and swell of big expansion system realize water cavity
Interior water inlet and outlet is easy to appear leak and booster since long-term work is in the biggish environment of pressure to water outlet, can shadow
Xiangshui County is normally discharged into and is discharged, and uses the water purifier of cap structure, and opening end of the lid from lid to tank body is convex
It is provided with cover rim, although can satisfy primary demand, its dismounting is complex, to be not easy to be overhauled and be tieed up
Shield, so applicability is restricted.
Utility model content
It is reasonable the purpose of the utility model is to provide a kind of structure setting and the convenient and fast water purifier filter structure of operation
Lock-bit lid structure.
The technical solution for realizing the utility model aim is a kind of lock-bit lid structure of water purifier filter structure, including mistake
Filter structure and the lid being arranged at the top of the filter structure, are provided with garter spring in the opening of the filter structure, described
It is fixed with the cavity of side opening on the outer wall of filter structure, is evenly arranged on the inner wall of the garter spring and the cavity position
The detent convex block matched is set, the lid includes inner cover and outer cover, and the open end of the filter structure is provided with L shape button
Slot is fixed with the L shape button block matched with the L shape catching groove in the edge bottom surface of the inner cover, in the outer of the filter structure
It is additionally provided with the locked groove being connected with the L shape catching groove on wall, lock-bit eccentric wheel is provided in the locked groove, in the lock-bit
It is provided with anti-skidding double wedge on the chimb of eccentric wheel, the lock-bit pin hole of top and bottom opening is provided on the garter spring, in institute
It states and is provided with C-shaped card slot on the inner wall of outer cover, it is convex to be provided with V-arrangement button on the outer wall of the lock-bit eccentric wheel, in the outer cover
Bottom wall on be provided with the lock-bit jack matched with the lock-bit pin hole, the outer cover rotation when, the V-arrangement button convex clip enters
In the C-shaped card slot and also drive lock-bit eccentric wheel rotation, the lock-bit eccentric wheel are pressed on completion pair in L shape button block when rotating
The locking of inner cover, while outer cover being positioned by lock-bit pin rod and is fixed.
Reset spring is fixed between the lock-bit eccentric wheel and the inner wall of the locked groove, the lock-bit eccentric wheel is in institute
The anti-skidding double wedge for stating the lock-bit eccentric wheel under the action of reset spring is mutually separated with L shape button block.
It is evenly arranged with U-shaped convex block in the lateral surface of the outer cover, lock ring is provided on the garter spring, in the garter spring
Surface be provided with the vertical chute, be provided with sliding block in the vertical chute, the lock ring is connected to described by circular shaft bar
On sliding block.
It is provided with screwed in place screw rod on the slide block, the sliding block is moved through in the vertical chute and tightened
Positioning screw is positioned.
Be provided in the roof bottom surface of the outer cover and compress annular groove, it is described compress to be provided in annular groove compress ring block,
Buffer gasket is provided between the top surface for compressing ring block and the roof for compressing annular groove, the ring block that compresses is described slow
Bottom surface is pressed on the top surface of inner cover under the action of rushing washer.
The garter spring and outer cover are metal material Material and the inner surface of the outer cover are provided with rubber spacer.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and it is convenient to dismount, can be effective
Guarantee to use reliability, be matched using outer cover with inner cover, it is synchronous it is also ensured that inner cover by the way that outer cover to be fixed
Positioning, be conducive to improve the safety and stability that uses, strong applicability and practicability is good.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See Fig. 1, a kind of lock-bit lid structure of water purifier filter structure, including filter structure 1 and is arranged in the filtering
The lid 2 at 1 top of structure, is provided with garter spring 3 in the opening of the filter structure 1, solid on the outer wall of the filter structure 1
Surely the cavity 4 for having side to be open, it is convex to be evenly arranged with the detent matched with the cavity position on the inner wall of the garter spring 3
Block 5, the lid 2 include inner cover 6 and outer cover 7, the open end of the filter structure 1 are provided with L shape catching groove 8, described
The edge bottom surface of inner cover 6 is fixed with the L shape button block 9 matched with the L shape catching groove 8, on the outer wall of the filter structure 1 also
It is provided with the locked groove 10 being connected with the L shape catching groove, lock-bit eccentric wheel 11 is provided in the locked groove, it is inclined in the lock-bit
It is provided with anti-skidding double wedge 12 on the chimb of heart wheel 11, the lock-bit pin hole 13 of top and bottom opening is provided on the garter spring 3,
It is provided with C-shaped card slot 14 on the inner wall of the outer cover 7, V-arrangement button convex 15 is provided on the outer wall of the lock-bit eccentric wheel 11,
The lock-bit jack 16 matched with the lock-bit pin hole is provided on the bottom wall of the outer cover 7, in outer cover rotation, institute
It states V-arrangement button convex clip to enter in the C-shaped card slot and also drive the rotation of lock-bit eccentric wheel, the lock-bit eccentric wheel is pressed on L when rotating
The locking to inner cover is completed in shape button block, while outer cover being positioned by lock-bit pin rod and is fixed.
Reset spring 17 is fixed between the lock-bit eccentric wheel 11 and the inner wall of the locked groove 10, the lock-bit is eccentric
Wheel anti-skidding double wedge of the lock-bit eccentric wheel under the action of reset spring is mutually separated with L shape button block.
It is evenly arranged with U-shaped convex block 18 in the lateral surface of the outer cover 7, lock ring 19 is provided on the garter spring 3, in institute
The surface for stating garter spring 3 is provided with the vertical chute 20, and sliding block 21 is provided in the vertical chute, and the lock ring passes through circular shaft bar
Connection is on the slide block.
Screwed in place screw rod 22 is provided on the sliding block 21, the sliding block moves through in the vertical chute
Screwed in place screw rod is positioned.
Be provided in the roof bottom surface of the outer cover 7 and compress annular groove 23, it is described compress to be provided in annular groove 23 compress ring
Block 24 is provided with buffer gasket 25 between the top surface for compressing ring block and the roof for compressing annular groove, described to compress ring
On the block top surface that bottom surface is pressed on inner cover under the action of the buffer gasket.
The garter spring and outer cover are metal material Material and the inner surface of the outer cover are provided with rubber spacer.
The structure setting of the utility model is reasonable, and it is convenient to dismount, and can effectively guarantee using reliability, using outer
Lid is matched with inner cover, synchronizes the positioning it is also ensured that inner cover by the way that outer cover to be fixed, and is conducive to improve the peace used
Full property and stability, strong applicability and practicability is good.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (6)
1. a kind of lock-bit lid structure of water purifier filter structure including filter structure and is arranged at the top of the filter structure
Lid, it is characterised in that: the opening of the filter structure is provided with garter spring, is fixed on the outer wall of the filter structure
The cavity of side opening, is evenly arranged with the detent convex block matched with the cavity position, institute on the inner wall of the garter spring
Stating lid includes inner cover and outer cover, the open end of the filter structure is provided with L shape catching groove, at the edge bottom of the inner cover
Face is fixed with the L shape button block matched with the L shape catching groove, is additionally provided on the outer wall of the filter structure and the L shape
The locked groove that catching groove is connected is provided with lock-bit eccentric wheel in the locked groove, is provided on the chimb of the lock-bit eccentric wheel
Anti-skidding double wedge is provided with the lock-bit pin hole of top and bottom opening on the garter spring, is provided with C on the inner wall of the outer cover
Shape card slot, is provided with that V-arrangement button is convex on the outer wall of the lock-bit eccentric wheel, is provided on the bottom wall of the outer cover and the lock
The lock-bit jack that position pin hole matches, in outer cover rotation, the V-arrangement button convex clip enters in the C-shaped card slot and also drives
The rotation of lock-bit eccentric wheel, the lock-bit eccentric wheel is pressed on the locking completed in L shape button block to inner cover when rotating, while passing through lock
Outer cover is positioned and is fixed by position pin rod.
2. the lock-bit lid structure of water purifier filter structure according to claim 1, it is characterised in that: inclined in the lock-bit
Reset spring is fixed between heart wheel and the inner wall of the locked groove, the lock-bit eccentric wheel is in reset spring under the action of institute
The anti-skidding double wedge for stating lock-bit eccentric wheel is mutually separated with L shape button block.
3. the lock-bit lid structure of water purifier filter structure according to claim 2, it is characterised in that: in the outer cover
Lateral surface is evenly arranged with U-shaped convex block, is provided with lock ring on the garter spring, and the surface of the garter spring is provided with vertical cunning
Slot, is provided with sliding block in the vertical chute, and the lock ring is connected on the slide block by circular shaft bar.
4. the lock-bit lid structure of water purifier filter structure according to claim 3, it is characterised in that: on the slide block
It is provided with screwed in place screw rod, the sliding block moves through screwed in place screw rod in the vertical chute and positioned.
5. the lock-bit lid structure of water purifier filter structure according to claim 4, it is characterised in that: in the outer cover
Roof bottom surface, which is provided with, compresses annular groove, it is described compress to be provided in annular groove compress ring block, the top surface for compressing ring block with
Buffer gasket is provided between the roof for compressing annular groove, the ring block that compresses supports bottom surface under the action of the buffer gasket
It is pressed on the top surface of inner cover.
6. the lock-bit lid structure of water purifier filter structure according to claim 5, it is characterised in that: the garter spring and outer
Lid is metal material Material and the inner surface of the outer cover is provided with rubber spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290788.8U CN208320161U (en) | 2018-02-09 | 2018-02-09 | The lock-bit lid structure of water purifier filter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290788.8U CN208320161U (en) | 2018-02-09 | 2018-02-09 | The lock-bit lid structure of water purifier filter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320161U true CN208320161U (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820290788.8U Active CN208320161U (en) | 2018-02-09 | 2018-02-09 | The lock-bit lid structure of water purifier filter structure |
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| CN (1) | CN208320161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601332A (en) * | 2019-01-18 | 2019-04-12 | 河北农业大学 | Irrigation method and system |
-
2018
- 2018-02-09 CN CN201820290788.8U patent/CN208320161U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601332A (en) * | 2019-01-18 | 2019-04-12 | 河北农业大学 | Irrigation method and system |
| CN109601332B (en) * | 2019-01-18 | 2020-12-25 | 河北农业大学 | Irrigation method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230419 Address after: No. 28-24, Community 57, Dongwu Road, Shihezi Development Zone, Xinjiang Uygur Autonomous Region, 832061 Patentee after: Shihezi Lanhai Environmental Protection Technology Co.,Ltd. Address before: 325000 room 1701, 1 commercial building, Station Avenue, Wenzhou, Zhejiang. Patentee before: Wang Hengbiao |
|
| TR01 | Transfer of patent right |