CN206828809U - A kind of quick detachable installation impeller structure of washing machine screwless - Google Patents
A kind of quick detachable installation impeller structure of washing machine screwless Download PDFInfo
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- CN206828809U CN206828809U CN201720171376.8U CN201720171376U CN206828809U CN 206828809 U CN206828809 U CN 206828809U CN 201720171376 U CN201720171376 U CN 201720171376U CN 206828809 U CN206828809 U CN 206828809U
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- impeller
- ball
- washing machine
- retaining ring
- main body
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Abstract
The utility model discloses a kind of quick detachable installation impeller structure of washing machine screwless, including body of the washing machine, body of the washing machine includes clutch main body and impeller main body, and circular arc neck is provided with the bearing, and the impeller main body is covered mounted on bearings by card；The Ka Gai includes impeller lock bracket, impeller retaining ring, cover for impeller, compression spring, ball ball；Impeller lock bracket is fastened in impeller main body by screw, and bellmouth is set inside impeller lock bracket, and bellmouth side wall sets the mounting hole of ball ball；Limit rib groove is set in the impeller retaining ring, and impeller retaining ring is fastened togather assembling integrally with cover for impeller, compression spring is provided between impeller retaining ring and impeller lock bracket, after impeller is assembled on clutch by the Ka Gai after assembling.The utility model pure mechanic structure, using the cooperation of ball and neck, it is easy to dismount, facilitates the cleaning of the impeller back side and bottom of the barrel, increases service life.
Description
Technical field
It the utility model is related to a kind of line bits filtration, specifically a kind of quick detachable installation ripple of washing machine screwless
Wheel construction.
Background technology
In the prior art, impeller full automatic impeller uses screw installation locking, need to be dismounted using instrument, Er Qiechang
The screw that phase is soaked in water is Nian Jie with the engagement of impeller plastics, and the problem of can not removing also often occurs, causes appearance can not
Dismount the inconvenience for causing to clean and changing.
Utility model content
The utility model be to avoid above-mentioned the shortcomings of the prior art in place of, using the cooperation of ball and neck, just
In the cleaning of dismounting and the impeller back side and bottom of the barrel, provide a kind of washing machine screwless quick detachable installation impeller structure.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of quick detachable installation impeller structure of washing machine screwless, body of the washing machine, the body of the washing machine include clutch
Device main body and the impeller main body being connected on the bearing of clutch main body, circular arc neck is provided with the bearing, it is described
Impeller main body is covered mounted on bearings by card；The Ka Gai includes impeller lock bracket, impeller retaining ring, cover for impeller, compression
Spring, ball ball；Impeller lock bracket is fastened in impeller main body by screw, and taper is set inside impeller lock bracket
Hole, bellmouth side wall set the mounting hole of ball ball；Limit rib groove, impeller retaining ring and ripple are set in the impeller retaining ring
Wheel cap is fastened togather assembling integrally, compression spring is provided between impeller retaining ring and impeller lock bracket, after assembling
After impeller is assembled on clutch by Ka Gai, ball ball is in aligned condition, impeller locking with the circular arc neck on bearing
Ball ball is squeezed into the circular arc neck on bearing under the influence of the compressed spring force of ring, so as to reach locking state ripple
Wheel cap.
Preferably, there are three buckles on rear side of the cover for impeller back side.
Preferably, the impeller retaining ring is provided with the semi-spherical grooves that ball ball is placed at three, the limit of three slide rail shapes
Position muscle groove, the impeller retaining ring back side set spring positioning pillars at three, and set the buckle installation side of cover for impeller at three, with ripple
The use that is clasped of wheel cap.
Preferably, the impeller lock support has three U-shaped guide grooves thereon, spring positioning pillars at three, and three screws are tight
Gu mounting post, ball ball mounting hole at three, mounting hole are pyramidal structures, ball can be limited toward center movement by the constraint of the conical surface
Position, can be out toward tapered outer ends.
The beneficial effects of the utility model are：
The utility model pure mechanic structure, using the cooperation of ball and neck, it is easy to dismount, facilitates the impeller back side and bucket
The cleaning of bottom, increase service life.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the quick detachable installation impeller structure schematic diagram of the utility model washing machine screwless.
Fig. 2 is the quick detachable installation impeller structure schematic diagram of the utility model washing machine screwless.
Fig. 3 is the utility model cover for impeller schematic diagram.
Fig. 4 is the utility model cover for impeller schematic diagram.
Fig. 5 is the utility model impeller retaining ring schematic diagram.
Fig. 6 is the utility model impeller retaining ring schematic diagram.
Fig. 7 is the utility model impeller lock bracket schematic diagram.
Fig. 8 is the utility model impeller lock bracket schematic diagram.
Fig. 9 is the utility model card lid schematic diagram.
Figure 10 is the utility model part connection diagram.
Figure 11 is the quick detachable installation impeller structure partial sectional view of the utility model washing machine screwless.
Wherein, 1- clutch main bodies, 2- bearings, 3- impeller main bodys, 4- circular arc necks, 5- impeller lock brackets, 6- ripples
Take turns retaining ring, 7- cover for impeller, 8- compression springs, 9- ball balls, 10- bellmouths, 11- mounting holes, 12- limit rib grooves, 13- cards
Button, 14- semi-spherical grooves, 15- limit rib grooves, 16- spring positioning pillars, 17- buckles installation side, 18-U shape guide grooves, 19- springs
Positioning pillars, 20- screws fastening mounting post, 21- mounting holes.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As illustrated, the utility model discloses a kind of quick detachable installation impeller structure of washing machine screwless, body of the washing machine,
The body of the washing machine includes clutch main body 1 and the impeller main body 3 being connected on the bearing 2 of clutch main body 1, the axle
Hold and circular arc neck 4 is provided with 2, the impeller main body 3 is arranged on bearing 2 by Ka Gai；The Ka Gai locks including impeller
Locking bracket 5, impeller retaining ring 6, cover for impeller 7, compression spring 8, ball ball 9；Impeller lock bracket 5 is fastened on ripple by screw
On wheel body 3, the inside of impeller lock bracket 5 sets bellmouth 10, and the side wall of bellmouth 10 sets the mounting hole 11 of ball ball, uses
In placement ball ball 9；Limit rib groove 12 is set in the impeller retaining ring 6, and impeller retaining ring 6 is buckled in one with cover for impeller 7
It is integral to play assembling, compression spring 8 is installed between impeller retaining ring 6 and impeller lock bracket 5, the Ka Gai after assembling is by impeller
After the clutches main body 1 of main body 3, ball ball 9 is in aligned condition, impeller retaining ring with the circular arc neck 4 on bearing 2
6 pressures under the influence of by spring force squeeze into ball ball 9 in the circular arc neck 4 on bearing 2, so as to reach locking state.
Specifically, as shown in Figure 3-4, there are three buckles 13 on rear side of the back side of cover for impeller 7, locked as cover for impeller 7 and impeller
The connection member of ring 6.
The structure of impeller retaining ring 6 as seen in figs. 5-6, have thereon at three place ball ball semi-spherical grooves 14, three
The structure of limit rib groove 15 for being used for ball positioning of slide rail shape, the back side sets spring positioning pillars 16 at three, and sets at three
The buckle installation side 17 of cover for impeller 7, is used cooperatively with the buckle 13 of cover for impeller 7.
The structure of impeller lock support 5 as Figure 7-8, there is three U-shaped guide grooves 18 thereon, spring positioning pillars at three
19, three screws fasten mounting posts 20, and ball ball mounting hole 11 at three, mounting hole 11 is pyramidal structure, and ball moves toward center
Dynamic meeting is spacing by the constraint of the conical surface, can be out toward tapered outer ends.
Specific connected mode：
As shown in figure 9, ball ball loads in the bellmouth that lock bracket is set, compression spring is put into impeller retaining ring
On spring retention posts, the align buckle of impeller retaining ring of the buckle on cover for impeller is installed into side, clamping is installed in place, cover for impeller with
Retaining ring is into a single integrated structure, the influence of compressed spring force, and lock bracket is in stress with retaining ring.
As shown in Figure 10, impeller locking device is fastened by screw, on impeller.
As shown in figure 11, when installing impeller, hand catches cover for impeller, cover for impeller together with retaining ring toward moving up, load from
During installation axle in clutch, ball is extruded by clutch shaft end face to be entered in the semi-spherical grooves in retaining ring outward, impeller energy
Smoothly load correspondence position；Impeller unclamps cover for impeller afterwards in place, and cover for impeller glides under spring force, ripple while downslide
The ball limit rib side of wheel three slide rail shapes of retaining ring squeezes into ball in the deep-slotted chip breaker on clutch shaft, and limits ball
Position, impeller is locked.
Above-described the utility model embodiment, does not form the restriction to scope of protection of the utility model.It is any
Made within spirit of the present utility model and principle modifications, equivalent substitutions and improvements etc., should be included in the utility model
Claims within.
Claims (4)
1. a kind of quick detachable installation impeller structure of washing machine screwless, body of the washing machine, it is characterized in that：The body of the washing machine bag
The impeller main body for including clutch main body and being connected on the bearing of clutch main body, circular arc card is provided with the bearing
Groove, the impeller main body are covered mounted on bearings by card；The Ka Gai includes impeller lock bracket, impeller retaining ring, impeller
Lid, compression spring, ball ball；Impeller lock bracket is fastened in impeller main body by screw, is set inside impeller lock bracket
Bellmouth is put, bellmouth side wall sets the mounting hole of ball ball；Limit rib groove, impeller locking are set in the impeller retaining ring
Ring is fastened togather assembling integrally with cover for impeller, and compression spring, group are provided between impeller retaining ring and impeller lock bracket
After impeller is assembled on clutch by the Ka Gai after dress, ball ball is in aligned condition, ripple with the circular arc neck on bearing
Ball ball is squeezed into the circular arc neck on bearing under the influence of the wheel compressed spring force of retaining ring, so as to reach locking
State cover for impeller.
2. the quick detachable installation impeller structure of washing machine screwless according to claim 1, it is characterised in that the cover for impeller
There are three buckles on rear side of the back side.
3. the quick detachable installation impeller structure of washing machine screwless according to claim 1, it is characterised in that the impeller lock
Tight ring is provided with the semi-spherical grooves that ball ball is placed at three, and the limit rib groove of three slide rail shapes, the impeller retaining ring back side is set
Spring positioning pillars at three, and the buckle installation side of cover for impeller at three, the use that is clasped with cover for impeller are set.
4. the quick detachable installation impeller structure of washing machine screwless according to claim 1, it is characterised in that the impeller lock
Support has three U-shaped guide grooves thereon, spring positioning pillars at three, and three screws fasten mounting posts, ball ball installation at three
Hole, mounting hole are pyramidal structures, ball toward center movement can by the conical surface constraint it is spacing, toward tapered outer ends be it is extensible come.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171376.8U CN206828809U (en) | 2017-02-24 | 2017-02-24 | A kind of quick detachable installation impeller structure of washing machine screwless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171376.8U CN206828809U (en) | 2017-02-24 | 2017-02-24 | A kind of quick detachable installation impeller structure of washing machine screwless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206828809U true CN206828809U (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720171376.8U Active CN206828809U (en) | 2017-02-24 | 2017-02-24 | A kind of quick detachable installation impeller structure of washing machine screwless |
Country Status (1)
| Country | Link |
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| CN (1) | CN206828809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592150A (en) * | 2017-02-24 | 2017-04-26 | 滁州韩上电器有限公司 | Washing machine screw-free easy-to-demount-and-mount impeller structure |
| CN112538713A (en) * | 2019-09-20 | 2021-03-23 | 青岛海尔洗衣机有限公司 | Washing machine impeller mounting structure and washing machine |
-
2017
- 2017-02-24 CN CN201720171376.8U patent/CN206828809U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592150A (en) * | 2017-02-24 | 2017-04-26 | 滁州韩上电器有限公司 | Washing machine screw-free easy-to-demount-and-mount impeller structure |
| CN112538713A (en) * | 2019-09-20 | 2021-03-23 | 青岛海尔洗衣机有限公司 | Washing machine impeller mounting structure and washing machine |
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