CN2806534Y - Beveled chock locking and connecting structure for inner drum and dewatering shaft of washing machine - Google Patents
Beveled chock locking and connecting structure for inner drum and dewatering shaft of washing machine Download PDFInfo
- Publication number
- CN2806534Y CN2806534Y CN 200520042396 CN200520042396U CN2806534Y CN 2806534 Y CN2806534 Y CN 2806534Y CN 200520042396 CN200520042396 CN 200520042396 CN 200520042396 U CN200520042396 U CN 200520042396U CN 2806534 Y CN2806534 Y CN 2806534Y
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting flange
- washing machine
- shaft
- tiltedly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to an oblique chock locking and connecting structure for an inner cylinder and a dewatering shaft of a washing machine, which comprises an inner cylinder, a dewatering shaft and a connecting flange. The utility model is characterized in that the connecting flange of the bottom of the inner cylinder close to the point of a shaft hole is provided with a hole, the opposite point of the hole is provided with an inner groove which is communicated with the shaft hole and the groove wall of the inner groove corresponding to the opposite surface of the shaft hole is a bevel. The inner part of the inner groove is provided with an oblique chock block which is matched with the inner groove, the oblique chock block is provided with a screw thread hole and is connected with the screw thread hole through a screw bolt in the hole of the connecting flange and the oblique chock block is relative to the dewatering shaft in the shaft hole of the connecting flange. The utility model has the advantages that the connection of the inner cylinder and the dewatering shaft of the washing machine is reliable, installation and positioning are convenient and assembly precision is high.
Description
Technical field
The utility model relates to a kind of draw bail, and particularly a kind of inner tank of washing machine and dehydrating shaft are tiltedly carved the locking draw bail.
Background technology
At present the inner core of family expenses rotary drum washing machine and the connecting mode of dehydrating shaft are for directly to connect with bolt and nut, because this structure makes that the error of coaxial positioning of the inner core of washing machine and dehydrating shaft is bigger, thereby cause washing machine in when work because eccentric vibration and noise when causing washing machine work increases, simultaneously on production line, expend a large amount of manually for the coaxial precision of the inner core of adjusting washing machine and dehydrating shaft during assembling, also caused the difficulty of maintaining simultaneously at ordinary times.Secondly because inner core of washing machine is subjected to bigger eccentric moment in laundry processes, therefore directly connect and also can in normal use, be easy to generate looseningly with dehydrating shaft with bolt and nut, influence the operate as normal of washing machine.
Summary of the invention
The purpose of this utility model is that the inner core that solves family expenses rotary drum washing machine in the prior art directly connects existing the problems referred to above with dehydrating shaft with bolt and nut, provides a kind of installation to locate to make things convenient for, assembly precision is high, the reliable inner tank of washing machine of connection and dehydrating shaft are tiltedly carved the locking draw bail.The utility model design inner tank of washing machine and dehydrating shaft are tiltedly carved the locking draw bail, comprise inner core, dehydrating shaft, connecting flange, it is characterized in that: place, paraxial hole is porose on the connecting flange of interior tube bottom, opposite position in the hole has inner groovy, inner groovy and axis hole connect, is the inclined-plane at inner groovy with respect to the cell wall on the opposite of axis hole, in inner groovy, have with inner groovy matches and tiltedly carve piece, tiltedly carve screwed hole is arranged on the piece, tiltedly carve piece by the Bolt Connection screwed hole in the hole of connecting flange, the dehydrating shaft of tiltedly carving in piece and the connecting flange axis hole is relative.The utility model has the advantages that to make inner tank of washing machine reliable that the installation location is convenient, assembly precision is high with connecting of dehydrating shaft.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated,
Accompanying drawing 1 is a structural representation of the present utility model,
Accompanying drawing 2 is the structural representation at connecting flange of the present utility model place,
The specific embodiment
Comprise inner core 1, dehydrating shaft 2, connecting flange 3 among the figure, it is characterized in that: 4 places, paraxial hole porose 5 on the connecting flange 3 of inner core 1 bottom, 5 opposite position has inner groovy 6 in the hole, inner groovy 6 connects with axis hole 4, is inclined-plane 7 at inner groovy 6 with respect to the cell wall on the opposite of axis hole 4, in inner groovy 6, have with inner groovy 6 matches and tiltedly carve piece 8, tiltedly carve screwed hole 9 is arranged on the piece 8, tiltedly carve piece 8 and connected by the bolts in the hole 5 of connecting flange 3 10, it is relative tiltedly to carve the interior dehydrating shaft 2 of piece 8 and connecting flange 3 axis holes 4.Owing to tiltedly carve piece 8 tightening up in screwed hole 9 processes at bolt 10, the tightening force of bolt 10 can be amplified by tiltedly carving piece 8, therefore the connecting flange 3 on the inner core 1 is locked on the dehydrating shaft 2, and the axis hole 4 that only depends on connecting flange 3 just can accurately be located the coaxial of connecting flange 3 and dehydrating shaft 2, so the location is reliable convenient, connect reliable.
Claims (1)
1, inner tank of washing machine and dehydrating shaft are tiltedly carved the locking draw bail, comprise inner core, dehydrating shaft, connecting flange, it is characterized in that: place, paraxial hole is porose on the connecting flange of interior tube bottom, opposite position in the hole has inner groovy, inner groovy and axis hole connect, is the inclined-plane at inner groovy with respect to the cell wall on the opposite of axis hole, in inner groovy, have with inner groovy matches and tiltedly carve piece, tiltedly carve screwed hole is arranged on the piece, tiltedly carve piece by the Bolt Connection screwed hole in the hole of connecting flange, the dehydrating shaft of tiltedly carving in piece and the connecting flange axis hole is relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042396 CN2806534Y (en) | 2005-06-10 | 2005-06-10 | Beveled chock locking and connecting structure for inner drum and dewatering shaft of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042396 CN2806534Y (en) | 2005-06-10 | 2005-06-10 | Beveled chock locking and connecting structure for inner drum and dewatering shaft of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2806534Y true CN2806534Y (en) | 2006-08-16 |
Family
ID=36920834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042396 Expired - Fee Related CN2806534Y (en) | 2005-06-10 | 2005-06-10 | Beveled chock locking and connecting structure for inner drum and dewatering shaft of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2806534Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335026A (en) * | 2013-06-28 | 2013-10-02 | 无锡麻德克斯精机有限公司 | Connecting structure of transmission shaft of dehydrating barrel of washing machine |
| CN110528225A (en) * | 2019-06-11 | 2019-12-03 | 义乌市宏博机械科技有限公司 | A kind of locking unlocking mechanism |
-
2005
- 2005-06-10 CN CN 200520042396 patent/CN2806534Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335026A (en) * | 2013-06-28 | 2013-10-02 | 无锡麻德克斯精机有限公司 | Connecting structure of transmission shaft of dehydrating barrel of washing machine |
| CN103335026B (en) * | 2013-06-28 | 2016-08-10 | 无锡麻德克斯精机有限公司 | The transmission shaft connecting structure of dehydrating vessel in washing machine |
| CN110528225A (en) * | 2019-06-11 | 2019-12-03 | 义乌市宏博机械科技有限公司 | A kind of locking unlocking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 |