CN204919117U - Washing machine's bung buffer structure - Google Patents
Washing machine's bung buffer structure Download PDFInfo
- Publication number
- CN204919117U CN204919117U CN201520685464.0U CN201520685464U CN204919117U CN 204919117 U CN204919117 U CN 204919117U CN 201520685464 U CN201520685464 U CN 201520685464U CN 204919117 U CN204919117 U CN 204919117U
- Authority
- CN
- China
- Prior art keywords
- notch board
- hydraulic drive
- bung
- washing machine
- rear end
- 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 a washing machine's bung buffer structure, including apron seat, upper cover, the low groove has been seted up at apron seat rear portion, the upper groove has been seted up at upper cover bottom rear, be equipped with buffer in between upper groove and the low groove, buffer includes fixed notch board, lower fixed notch board, hydraulic drive pole, it is equipped with the journal stirrup to go up the anchor postlaminar part, journal stirrup bottom and lower anchor postlaminar part hub connection, go up anchor prelaminar part both sides and seted up the spout, be equipped with the roll axis in the spout, roll axis left and right sides portion coupling has the backup pad, the rear end of backup pad articulates anchor postlaminar part both sides under in, roll axis middle part coupling has the hydraulic drive pole, hydraulic drive pole rear end coupling is in last fixed notch board rear end, the utility model discloses a buffer's hydraulic pressure principle makes the falling speed of upper cover when closing slow to prevent upper cover falling speed at the excessive speed and the damage, the noise that bump and bring with the apron seat, increase of service life.
Description
Technical field
The utility model relates to washing machine technology field, particularly relates to a kind of bung buffer structure of washing machine.
Background technology
What the overturning buffering structure of the bung of existing washing machine adopted is damping buffering, this traditional buffer structure does not possess good shock-absorbing capacity, the decrease speed of bung is too fast, can collide with casing of washing machine, can make barrelhead of washing machine that damaged situation occurs, reduce service life, and the noise that can produce during collision.
Utility model content
The purpose of this utility model is the bung buffer structure providing a kind of washing machine, its have bung is slowly declined thus the breakage preventing from bung and casing from colliding bringing, noise, the feature increased the service life.
For achieving the above object, the utility model adopts following technical proposals:
A kind of bung buffer structure of washing machine, comprise cover plate seat, upper cover, described cover plate seat rear portion offers low groove, described upper cover bottom rear and low groove opposite position offer upper groove, buffer unit is provided with between described upper groove and low groove, described buffer unit comprises fixing notch board, lower fixing notch board, hydraulic drive bar, fixed notch board rear portion is provided with journal stirrup, described journal stirrup bottom is connected with lower anchor postlaminar part axle, fixed notch board front part sides offers chute, the axis of rolling is provided with in described chute, described axis of rolling left and right portion is connected with gripper shoe, the rear end of described gripper shoe is articulated with lower anchor postlaminar part both sides, hydraulic drive bar is connected with in the middle part of the described axis of rolling, described hydraulic drive rod rear end is coupling in upper fixing notch board rear end inwall.
Wherein, fixed notch board front part sides is provided with latch, and described upper latch is bolted in upper groove, and fixed plate and journal stirrup, upper latch are formed in one structure.
Wherein, described lower anchor prelaminar part both sides are provided with lower latch, and described lower latch is bolted in low groove, and described lower fixing notch board and lower latch are formed in one structure.
Wherein, described gripper shoe is V-shape gripper shoe.
The utility model beneficial effect: the utility model comprises cover plate seat, upper cover, described cover plate seat rear portion offers low groove, described upper cover bottom rear and low groove opposite position offer upper groove, buffer unit is provided with between described upper groove and low groove, described buffer unit comprises fixing notch board, lower fixing notch board, hydraulic drive bar, fixed notch board rear portion is provided with journal stirrup, described journal stirrup bottom is connected with lower anchor postlaminar part axle, fixed notch board front part sides offers chute, the axis of rolling is provided with in described chute, described axis of rolling left and right portion is connected with gripper shoe, the rear end of described gripper shoe is articulated with lower anchor postlaminar part both sides, hydraulic drive bar is connected with in the middle part of the described axis of rolling, described hydraulic drive rod rear end is coupling in upper fixing notch board rear end inwall, the utility model by establishing the buffer unit utilizing the transmission of hydraulic drive bar in cover plate seat with upper postoperculum, make the decrease speed of upper cover when closing slow, thus prevent upper cover decrease speed too fast and to collide the breakage brought with cover plate seat, noise, increase the service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model.
reference numeral
1, cover plate seat; 2, upper cover;
3, low groove; 4, upper groove;
5, buffer unit; 6, upper fixing notch board;
7, upper latch; 8, journal stirrup;
9, chute; 10, lower fixing notch board;
11, the axis of rolling; 12, gripper shoe;
13, hydraulic drive bar; 14, lower latch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of bung buffer structure of washing machine, comprise cover plate seat 1, upper cover 2, described cover plate seat 1 rear portion offers low groove 3, described upper cover 2 bottom rear and low groove 3 opposite position offer upper groove 4, buffer unit 5 is provided with between described upper groove 4 and low groove 3, described buffer unit 5 comprises fixing notch board 6, lower fixing notch board 10, hydraulic drive bar 13, fixed notch board 6 rear portion is provided with journal stirrup 8, described journal stirrup 8 bottom is connected with lower fixing notch board 10 rear axle, fixed notch board 6 front part sides offers chute 9, the axis of rolling 11 is provided with in described chute 9, the described axis of rolling about 11 portion is connected with gripper shoe 12, described gripper shoe 12 is V-shape gripper shoe 12, the rear end of described gripper shoe 12 is articulated with both sides, lower fixing notch board 10 rear portion, hydraulic drive bar 13 is connected with in the middle part of the described axis of rolling 11, described hydraulic drive bar 13 rear end is coupling in upper fixing notch board 6 rear end inwall, operation principle of the present utility model is: when upper cover 2 is opened, because gripper shoe 12 rear end and lower fixing notch board 10 rear portion are coupling, gripper shoe 12 front end and the axis of rolling 11 are coupling, hydraulic drive bar 13 front end and the axis of rolling 11 are coupling simultaneously, hydraulic drive bar 13 rear end and upper fixing intaglio plate rear axle connect, utilize this multiple articulated structure, come upper cover 2 open fast and hydraulic drive bar 13 is in idle running state, opening action is not had to the impact of buffering, when upper cover 2 is closed, it is upper fixing that notch board 6 rear portion is stressed presses down hydraulic drive bar 13, due to hydraulic drive bar 13 now for stress starts hydraulic, carry out contractive action slowly, the decline closing motion of upper cover 2 is made to become slow, thus prevent upper cover 2 to decline too fast colliding with cover plate seat 1 and the breakage brought, the impacts such as noise, increase the service life.
In the present embodiment, fixed notch board 6 front part sides is provided with latch 7, and described upper latch 7 is bolted in upper groove 4, and fixed plate and journal stirrup 8, upper latch 7 are formed in one structure.
In the present embodiment, described lower fixing notch board 10 front part sides is provided with lower latch 14, and described lower latch 14 is bolted in low groove 3, and described lower fixing notch board 10 and lower latch 14 are formed in one structure.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (4)
1. the bung buffer structure of a washing machine, comprise cover plate seat, upper cover, it is characterized in that: described cover plate seat rear portion offers low groove, described upper cover bottom rear and low groove opposite position offer upper groove, buffer unit is provided with between described upper groove and low groove, described buffer unit comprises fixing notch board, lower fixing notch board, hydraulic drive bar, fixed notch board rear portion is provided with journal stirrup, described journal stirrup bottom is connected with lower anchor postlaminar part axle, fixed notch board front part sides offers chute, the axis of rolling is provided with in described chute, described axis of rolling left and right portion is connected with gripper shoe, the rear end of described gripper shoe is articulated with lower anchor postlaminar part both sides, hydraulic drive bar is connected with in the middle part of the described axis of rolling, described hydraulic drive rod rear end is coupling in upper fixing notch board rear end inwall.
2. the bung buffer structure of a kind of washing machine according to claim 1, it is characterized in that: fixed notch board front part sides is provided with latch, described upper latch is bolted in upper groove, and fixed plate and journal stirrup, upper latch are formed in one structure.
3. the bung buffer structure of a kind of washing machine according to claim 1, is characterized in that: described lower anchor prelaminar part both sides are provided with lower latch, and described lower latch is bolted in low groove, and described lower fixing notch board and lower latch are formed in one structure.
4. the bung buffer structure of a kind of washing machine according to claim 1, is characterized in that: described gripper shoe is V-shape gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685464.0U CN204919117U (en) | 2015-09-07 | 2015-09-07 | Washing machine's bung buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685464.0U CN204919117U (en) | 2015-09-07 | 2015-09-07 | Washing machine's bung buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919117U true CN204919117U (en) | 2015-12-30 |
Family
ID=54968262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520685464.0U Expired - Fee Related CN204919117U (en) | 2015-09-07 | 2015-09-07 | Washing machine's bung buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204919117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245283A (en) * | 2016-08-30 | 2016-12-21 | 无锡小天鹅股份有限公司 | Device for clothing processing |
| CN107012655A (en) * | 2017-05-25 | 2017-08-04 | 青岛海尔洗衣机有限公司 | Upper lid damper, upper lid slow descending device and washing machine for washing machine |
-
2015
- 2015-09-07 CN CN201520685464.0U patent/CN204919117U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245283A (en) * | 2016-08-30 | 2016-12-21 | 无锡小天鹅股份有限公司 | Device for clothing processing |
| CN106245283B (en) * | 2016-08-30 | 2018-05-25 | 无锡小天鹅股份有限公司 | Device for clothing processing |
| CN107012655A (en) * | 2017-05-25 | 2017-08-04 | 青岛海尔洗衣机有限公司 | Upper lid damper, upper lid slow descending device and washing machine for washing machine |
| CN107012655B (en) * | 2017-05-25 | 2022-11-04 | 青岛海尔洗衣机有限公司 | Upper cover damper for washing machine, upper cover slow-falling device and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |