CN2764806Y - Observation window joint-hinge of barrel washing machine - Google Patents
Observation window joint-hinge of barrel washing machine Download PDFInfo
- Publication number
- CN2764806Y CN2764806Y CN 200420108829 CN200420108829U CN2764806Y CN 2764806 Y CN2764806 Y CN 2764806Y CN 200420108829 CN200420108829 CN 200420108829 CN 200420108829 U CN200420108829 U CN 200420108829U CN 2764806 Y CN2764806 Y CN 2764806Y
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- CN
- China
- Prior art keywords
- hinge
- washing machine
- observation window
- seat
- front sealing
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- Expired - Lifetime
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Abstract
The utility model relates to a hinge of an observation window of a rolling drum type washing machine, which is the structural improvement of a hinge of an observation window of a rolling drum type washing machine. The utility model is composed of a door hinge seat (1), a hinge rotary leaf (2), a hinge frame (3), a pin shaft (4) of the rotary leaf, and a pin shaft (5) of a hinge frame (5) of the hinge frame (3), wherein the door hinge seat (1) and the hinge rotary leaf (2) are hinged together by the pin shaft (4) of the rotary leaf, and the door hinge seat (1) and the hinge frame (3) are hinged together by the pin shaft (5) of the hinge frame; a base (11) of the door hinge seat (1) forms a circular arc shape similar to the hinge installation surface on the inner side of a front sealing door, and the center of the base (11) is provided with a hinge arm (12); the contact area of the door hinge seat of the hinge and the inner side surface of the front sealing door is larger than 15 percents of the area of the installation surface of the inner side of the front sealing door, the pin shaft (4) of the rotary leaf and the pin shaft (5) of the hinge frame can pass through a shaft sleeve (6) arranged on the hinge rotary leaf (2), and a hinge limiting block (7) is arranged on the hinge frame (3).
Description
Technical field
The utility model relates to a kind of roller washing machine, specifically the architecture advances of the hinge of the observation window of roller washing machine.
Background technology
Existing laundry drum machine face all is provided with observation window, and observation window is connected with the front sealing door of roller washing machine by hinge.In the general roller washing machine design, front sealing door is to be made by relatively thinner steel plate, and the weight capacity of front sealing door is poor, can not directly bear the weight of observation window, need be at brace rod of front sealing door installed inside, the weight of bearing observation window jointly by front sealing door and brace rod.Because hinge can not directly be connected with front sealing door, will inevitably make the installation of observation window difficult more, increase production cost simultaneously.Obviously,, make front sealing door have enough structural strengths to bear the weight of observation window again, need design a kind of new structure if hinge directly is installed to front sealing door.
Summary of the invention
Technical problem; Goal of the invention of the present utility model is to solve above-described technical problem, and a kind of hinge of observation window of roller washing machine is provided, and the weight that this hinge bears door is big, simple in structure, cost is low.
Technical scheme; The purpose of this utility model is achieved by the following technical solution: this hinge is by the hinge seat, the hinge blade-rotating, hinge mount, the blade-rotating bearing pin, the hinge mount bearing pin is formed, wherein, hinge seat and hinge blade-rotating are hinged by the blade-rotating bearing pin, and hinge seat and hinge mount are hinged by the hinge mount bearing pin.
The base of hinge seat is and the similar circular arc of front sealing door inboard hinge installed surface, is provided with an articulated jib in the centre of base.The hinge seat of this hinge and the contact area of front sealing door medial surface surpass 15% of front sealing door installed inside face area.
Be equipped with in the hinge blade-rotating for the blade-rotating bearing pin, the axle sleeve 6 of the material with self-lubricating function that the hinge mount bearing pin passes through makes hinge through more flexible, increases the service life.
The hinge limited block of the limiting door hinge anglec of rotation is housed on the hinge mount.
The hinge of roller washing machine is mainly by hinge seat, the hinge blade-rotating, and hinge mount and bearing pin are formed.The hinge seat of hinge directly is connected by one group of several screw with the front sealing door of roller washing machine, strengthen hinge seat, increase the contact area of hinge seat and front sealing door, the hinge seat that increases plays the effect of hinge seat and brace rod simultaneously, makes front sealing door in the weight that does not have can bear under the situation of brace rod observation window.
Beneficial effect: advantage and good effect compared with prior art of the present utility model:
1. the hinge seat of hinge directly is connected with the front sealing door of roller washing machine, has saved the installation procedure of processing of brace rod.
2. save brace rod, saved production and assembly cost.
3. strengthened the structural strength of hinge seat itself.
Description of drawings
Fig. 1 is the structural representation of the utility model roller washing machine hinge.
Fig. 2 is the structural representation of the hinge seat of the utility model roller washing machine increase.
Have among the above figure: hinge seat 1, hinge blade-rotating 2, hinge mount 3, blade-rotating bearing pin 4, hinge mount bearing pin 5, axle sleeve 6, hinge limited block 7.
Fig. 3 is the structural representation of the hinge blade-rotating of the utility model roller washing machine hinge.
Fig. 4 is the structural representation of the hinge mount of the utility model roller washing machine hinge.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing:
As shown in Figure 1, hinge is mainly by hinge seat 1, hinge blade-rotating 2, and hinge mount 3, bearing pin 4 and bearing pin 5 are formed.Wherein, hinge seat 1 is hinged by blade-rotating bearing pin 4 with hinge blade-rotating 2, and hinge seat 1 is hinged by hinge mount bearing pin 5 with hinge mount 3.
Hinge is installed in washing machine front sealing door inboard by hinge seat 1, bear the weight of door and possible external force pressure by front sealing door, the design has increased the contact area of hinge seat and front sealing door inboard, so that front sealing door does not need brace rod can bear the weight of door and possible external force pressure.The base 11 of hinge seat 1 is and the similar circular arc of front sealing door inboard hinge installed surface, is provided with an articulated jib 12 in the centre of base 11.
Be equipped with in the hinge blade-rotating 2 for blade-rotating bearing pin 4, the axle sleeve 6 that hinge mount bearing pin 5 passes through.
The hinge limited block 7 of the limiting door hinge anglec of rotation is housed on the hinge mount 3.
Claims (5)
1, a kind of hinge of observation window of roller washing machine, it is characterized in that this hinge is by hinge seat (1), hinge blade-rotating (2), hinge mount (3), blade-rotating bearing pin (4), hinge mount bearing pin (5) is formed, wherein, hinge seat (1) is hinged by blade-rotating bearing pin (4) with hinge blade-rotating (2), and hinge seat (1) is hinged by hinge mount bearing pin (5) with hinge mount (3).
2, the hinge of the observation window of roller washing machine according to claim 1 is characterized in that the base (11) of hinge seat (1) is and the similar circular arc of front sealing door inboard hinge installed surface, is provided with an articulated jib (12) in the centre of base (11).
3, the hinge of the observation window of roller washing machine according to claim 1 is characterized in that the hinge seat of this hinge and the contact area of front sealing door medial surface surpass 15% of front sealing door installed inside face area.
4, the hinge of the observation window of roller washing machine according to claim 1 is characterized in that being equipped with in the hinge blade-rotating (2) for blade-rotating bearing pin (4) axle sleeve (6) that hinge mount bearing pin (5) passes through.
5, the hinge of the observation window of roller washing machine according to claim 1 is characterized in that being equipped with on the hinge mount (3) hinge limited block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108829 CN2764806Y (en) | 2004-11-17 | 2004-11-17 | Observation window joint-hinge of barrel washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108829 CN2764806Y (en) | 2004-11-17 | 2004-11-17 | Observation window joint-hinge of barrel washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764806Y true CN2764806Y (en) | 2006-03-15 |
Family
ID=36167725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420108829 Expired - Lifetime CN2764806Y (en) | 2004-11-17 | 2004-11-17 | Observation window joint-hinge of barrel washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764806Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555311A (en) * | 2015-09-28 | 2017-04-05 | 青岛海尔滚筒洗衣机有限公司 | A kind of drum-type washing machine observation window and roller washing machine |
| CN107059357A (en) * | 2017-06-16 | 2017-08-18 | 富乐压铸(太仓)有限公司 | A kind of rotation hinge mechanism for barrel washing machine door |
| CN111485394A (en) * | 2019-01-29 | 2020-08-04 | 青岛海尔滚筒洗衣机有限公司 | Hinge and observation window applied to drum washing machine |
-
2004
- 2004-11-17 CN CN 200420108829 patent/CN2764806Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555311A (en) * | 2015-09-28 | 2017-04-05 | 青岛海尔滚筒洗衣机有限公司 | A kind of drum-type washing machine observation window and roller washing machine |
| CN106555311B (en) * | 2015-09-28 | 2021-01-19 | 青岛海尔洗涤电器有限公司 | Roller washing machine observation window and roller washing machine |
| CN107059357A (en) * | 2017-06-16 | 2017-08-18 | 富乐压铸(太仓)有限公司 | A kind of rotation hinge mechanism for barrel washing machine door |
| CN107059357B (en) * | 2017-06-16 | 2023-05-12 | 爱柯迪富乐精密科技(太仓)有限公司 | Rotary hinge mechanism for drum washing machine door |
| CN111485394A (en) * | 2019-01-29 | 2020-08-04 | 青岛海尔滚筒洗衣机有限公司 | Hinge and observation window applied to drum washing machine |
| CN111485394B (en) * | 2019-01-29 | 2022-05-06 | 青岛海尔洗涤电器有限公司 | Hinge and observation window applied to drum washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NONE WUXI SMALL SWAN GENERAL ELECTRICAL APPLIANCES Free format text: FORMER OWNER: NONE WUXI XIAOTIANE CO., LTD. Effective date: 20071207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071207 Address after: Jiangsu province Wuxi City District Export Processing Zone J3 plots 5-6, zip code: 214028 Patentee after: Wuxi Whistling Swan Universal Electrical Apparatus Co., Ltd. Address before: No. 67, Hui Qian Road, Jiangsu, Wuxi Province: 214035 Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141117 Granted publication date: 20060315 |