CN107815822A - A kind of door hinge components and washing machine - Google Patents
A kind of door hinge components and washing machine Download PDFInfo
- Publication number
- CN107815822A CN107815822A CN201610818815.XA CN201610818815A CN107815822A CN 107815822 A CN107815822 A CN 107815822A CN 201610818815 A CN201610818815 A CN 201610818815A CN 107815822 A CN107815822 A CN 107815822A
- Authority
- CN
- China
- Prior art keywords
- hinge
- reinforcing plate
- axle
- door
- door body
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention belongs to washing machine association area, disclose a kind of door hinge components and washing machine, wherein door hinge components include first axle reinforcing plate, second hinge reinforcing plate and hinge, first axle reinforcing plate and second hinge reinforcing plate are interconnected and are fixed on door body inside casing, and hinge both ends are rotationally connected with first axle reinforcing plate and second hinge reinforcing plate respectively.Pass through the first axle reinforcing plate and second hinge reinforcing plate of the affixed interconnection on door body inside casing, and hinge is rotationally connected with first axle reinforcing plate and second hinge reinforcing plate, the abrasion of washing machine door body can be reduced, when hinge bears external force, the power that first axle reinforcing plate and second hinge reinforcing plate can be born is shared on door body inside casing, because first axle reinforcing plate and second hinge reinforcing plate and the contact area of door body inside casing are larger, the breakage of the washing machine door body caused by stress concentration can preferably be reduced, washing machine door body is improved by ability to bear during external impacts.
Description
Technical field
The present invention relates to washing machine association area, more particularly to a kind of door hinge components and washing machine.
Background technology
The barrel washing machine door module product higher as user's frequency of use, reliability requirement degree is higher, and roller is washed
Clothing gate module is connected by the hinge of metal material with casing of washing machine more, is used for multiple times, and is easily produced in contact position
Abrasion, causes matching loose, such case Xiamen module integral sinking, can influence the cooperation of door lock inner part, so as to influence to roll
Cylinder washing machine is locked a door.In transportation, washing machine is easily by unexpected strong vibration and impact, and door module is as roller
Anterior important module is higher by the damaged probability of impact.Barrel washing machine door module is by window screen, housing, center, inside casing, door
Hinge, glass basin are assembled by fixing screws.Door hinge is fixed on the casing of washing machine, and the weight of whole door module is held
By in door hinge, be generally with the connected mode of door hinge by interior housing extruding be fixed together, so observation window by
When to external force, there is interior housing to meet with stresses, stronger impact can cause the rupture of the interior housing of plastic material and influence to wash
The normal use of clothing machine.
The content of the invention
It is an object of the invention to provide a kind of door hinge components, the washing machine caused by solving in a manner of existing hinge connection
The abrasion of door body and the problem of the damaging that be hit.
Another object of the present invention is to provide a kind of washing machine, including above-mentioned door hinge components.
To use following technical scheme up to this purpose, the present invention：
A kind of door hinge components, including first axle reinforcing plate, second hinge reinforcing plate and hinge, the first axle
Reinforcing plate and second hinge reinforcing plate are interconnected and are fixed on the door body inside casing, the hinge both ends company of rotation respectively
It is connected to first axle reinforcing plate and second hinge reinforcing plate.
Preferably, one end that the first axle reinforcing plate and second hinge reinforcing plate do not interconnect be respectively provided with it is hinged
Chain case, the axle center of described two hinge sleeves are located along the same line, and the both ends of hinge are rotatably connected in two hinge sleeves respectively.
Preferably, it is each formed with housing between the first axle reinforcing plate and second hinge reinforcing plate and door body inside casing
Chamber, the hinge include the hinge pivoted arm positioned at both ends, and the hinge pivoted arm is rotatably placed in the accommodating cavity.
Preferably, one end of the hinge pivoted arm is connected with hinge axis, the hinge axis is arranged on the hinge
In set.
Preferably, connecting portion is equipped with the first axle reinforcing plate and second hinge reinforcing plate, two connecting portions
Between interconnect and be fixed on door body inside casing.
Preferably, being interconnected between two connecting portions by screw, and door body inside casing is fixed in by the screw
On.
Preferably, position limiting structure, the hinge are equipped with the first axle reinforcing plate and second hinge reinforcing plate
It is spacing by the position limiting structure when being rotated relative to first axle reinforcing plate and second hinge reinforcing plate.
Preferably, the door body inside casing is provided with netted reinforcing rib, the netted reinforcing rib includes reinforcement and reinforcement
Muscle enclose into mesh, the mesh is shaped as triangle, quadrangle or other polygons.
Preferably, the hinge sleeve is made of wear-resisting non-metallic material.
The present invention also provides a kind of washing machine, including door body inside casing and casing, between the door body inside casing and the casing
Provided with above-mentioned door hinge components.
By the first axle reinforcing plate and second hinge reinforcing plate of the affixed interconnection on door body inside casing, and will hinge
Chain is rotationally connected with first axle reinforcing plate and second hinge reinforcing plate, can reduce the abrasion of washing machine door body, and in hinge
When bearing external force, the power that first axle reinforcing plate and second hinge reinforcing plate can be born is shared on door body inside casing, and
And because first axle reinforcing plate and second hinge reinforcing plate and the contact area of door body inside casing are larger, can preferably reduce should
Power concentrates the breakage of caused washing machine door body, and energy is born when greatly improving washing machine door body by external impacts
Power.
By the partial reinforced structure of first axle reinforcing plate and second hinge reinforcing plate, it can preferably strengthen washing machine
The ability integrally withstood forces of door body, and avoid and require that this big part of door body inside casing is wanted using strength engineering plastics
Ask, reduce cost, improve economic benefit.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of door hinge components of the present invention and door body inside casing；
Fig. 2 is enlarged diagram at Fig. 1 of the present invention A；
Fig. 3 is the structure sectional view that door hinge components of the present invention are connected with door body inside casing；
Fig. 4 is the dimensional structure diagram that hinge of the present invention is connected with first axle reinforcing plate and second hinge reinforcing plate；
Fig. 5 is the structural representation of first axle reinforcing plate of the present invention.
In figure：
1st, first axle reinforcing plate；2nd, second hinge reinforcing plate；3rd, hinge；4th, door body inside casing；5th, hinge sleeve；6th, house
Chamber；7th, hinge pivoted arm；8th, hinge axis；9th, connecting portion；10th, position limiting structure；11st, netted reinforcing rib.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
The present invention provides a kind of door hinge components, the company being mainly used in the present embodiment between the door body of washing machine and casing
Connect, have, as shown in Figure 1-Figure 3, the door hinge components include first axle reinforcing plate 1, second hinge reinforcing plate 2 and hinge
Chain 3, wherein first axle reinforcing plate 1 and second hinge reinforcing plate 2 interconnect and are fixed in the door body inside casing 4 of washing machine
On, the above-mentioned both ends of hinge 3 are rotationally connected with first axle reinforcing plate 1 and second hinge reinforcing plate 2 respectively, by door body inside casing
First axle reinforcing plate 1 and second hinge reinforcing plate 2 are set on 4, the abrasion of washing machine door body can be reduced, born in hinge 3
During external force, first axle reinforcing plate 1 and second hinge reinforcing plate 2 can share the power that hinge 3 is born on door body inside casing 4, and
And first axle reinforcing plate 1 and second hinge reinforcing plate 2 and the contact area of door body inside casing 4 are larger, can preferably reduce should
Power concentrates the breakage of caused washing machine door body, improves washing machine door body by ability to bear during external impacts.
In the present embodiment, as shown in figure 3, above-mentioned first axle reinforcing plate 1 and second hinge reinforcing plate 2 and door body inside casing 4
Between be each formed with accommodating cavity 6, above-mentioned hinge 3 includes the hinge pivoted arm 7 (shown in Fig. 4) positioned at both ends, and above-mentioned hinge pivoted arm 7 can
What is rotated is placed in the accommodating cavity 6, passes through the above-mentioned accommodating cavity 6 of formation so that the hinge pivoted arm 7 of hinge 3 has what is rotated
Space.In the present embodiment, the upper surface of above-mentioned two accommodating cavity 6 is in same plane, and depth is identical, to ensure two hinges
Enough rotation spaces are respectively provided with during chain 7 synchronous axial system of pivoted arm.
Hinge axis 8 is connected with one end of each hinge pivoted arm 7, two hinge axis 8 are rotationally connected with above-mentioned first respectively
Hinge stiffening plate 1 and second hinge reinforcing plate 2.Due to first axle reinforcing plate 1 and second hinge reinforcing plate 2 in the present embodiment
Body turns into a part for accommodating cavity 6 so that the abrasion between the hinge axis 8 and accommodating cavity 6 of above-mentioned hinge 3 mitigates, and then causes
It can keep prolonged good fit between washing machine door body and casing.
Specifically, above-mentioned first axle reinforcing plate 1 and second hinge reinforcing plate 2, which can use, to be metal plate or high-strength
Degree engineering plastics are made, as in Figure 2-4, in one end that first axle reinforcing plate 1 and second hinge reinforcing plate 2 do not interconnect
Hinge sleeve 5 is provided with, the axle center of above-mentioned two hinge sleeve 5 is located along the same line, and two hinge axis 8 of hinge 3 turn respectively
It is dynamic to be connected in two hinge sleeves 5.By setting hinge sleeve 5, hinge axis 8 and first axle reinforcing plate 1 can be further reduced
Abrasion between second hinge reinforcing plate 2.Preferably, above-mentioned hinge sleeve 5 can be with first axle reinforcing plate 1 and second hinge
Reinforcing plate 2 is integrally formed, and can also be made of wear-resisting non-metallic material, such as nylon, and to improve its wearability, buffering produces
Friction and external impacts.
Fig. 5 is can refer to, connecting portion 9 is equipped with first axle reinforcing plate 1 and second hinge reinforcing plate 2, specifically, should
Connecting portion 9 is arranged on first axle reinforcing plate 1 and second hinge reinforcing plate 2 is not provided with one end of hinge sleeve 5, above-mentioned first axle
Reinforcing plate 1 and second hinge reinforcing plate 2 are realized by screw through respective connecting portion 9 to be interconnected, and above-mentioned screw is worn
After crossing two connecting portions 9, it is threaded on door body inside casing 4.In first axle reinforcing plate 1 and second hinge reinforcing plate 2 also
Provided with through hole, through hole is passed through by screw, first axle reinforcing plate 1 and second hinge reinforcing plate 2 can further be fixed
On door body inside casing 4.
Certainly, in the present embodiment, between above-mentioned first axle reinforcing plate 1 and second hinge reinforcing plate 2 and door body inside casing 4
Connection between connection and connecting portion 9 is not limited only to above-mentioned screw connecting mode, and others are connected mode at this
It in the protection domain of embodiment, such as can be the connection of other fasteners, the side such as deposition or high-strength adhesive can also be used
Formula.
In the present embodiment, as shown in Figure 4 and Figure 5, it is all provided with above-mentioned first axle reinforcing plate 1 and second hinge reinforcing plate 2
Limited bit architecture 10, the position limiting structure 10 are specifically located at first axle reinforcing plate 1 and second hinge reinforcing plate 2 in door body
The edge side of frame 4, and the position limiting structure 10 is the bulge-structure of the hinge pivoted arm 7 towards above-mentioned hinge 3, for limiting hinge
Pivoted arm 7 and then limits washing machine door body and beaten relative to the rotational angle of first axle reinforcing plate 1 and second hinge reinforcing plate 2
Angle of release degree.Specifically, when washing machine door body is opened, with the increase of open angle, position limiting structure 10 is apart from hinge pivoted arm 7
Distance is more and more nearer, and when the angle maximum that door of washing machine is opened, position limiting structure 10 can be resisted against on hinge pivoted arm 7.
As preferable technical scheme, the present embodiment is additionally provided with netted reinforcing rib 11 on above-mentioned door body inside casing 4, can refer to
Fig. 3, above-mentioned netted reinforcing rib 11 include the mesh that reinforcement and reinforcement surround, and the mesh is shaped as triangle, quadrangle
Or other polygons.By setting netted reinforcing rib 11, its have can shock resistance, and can bear the drawing of extraneous transmission/
The advantages of pressure.And netted reinforcing rib 11 is coordinated to the design of first axle reinforcing plate 1 and second hinge reinforcing plate 2, can
The power that dispersion hinge 3 transmits, prevent strength and concentrate the component failure brought damaged.
The present invention also provides a kind of washing machine, including door body inside casing and casing (not shown), in door body inside casing and institute
State and be provided with above-mentioned door hinge components between casing, by above-mentioned door hinge components, holding for whole washing machine door body can be strengthened
The performance of stress, avoid the occurrence of washing machine door body and be hit and damage.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating example of the present invention, and it is pair to be not
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (10)
1. a kind of door hinge components, it is characterised in that including first axle reinforcing plate (1), second hinge reinforcing plate (2) and hinge
Chain (3), the first axle reinforcing plate (1) and second hinge reinforcing plate (2) interconnect and are fixed in the door body inside casing
(4) on, hinge (3) both ends are rotationally connected with first axle reinforcing plate (1) and second hinge reinforcing plate (2) respectively.
2. door hinge components according to claim 1, it is characterised in that the first axle reinforcing plate (1) and the second hinge
One end that chain reinforcing plate (2) does not interconnect is provided with hinge sleeve (5), and the axle center of described two hinge sleeves (5) is positioned at same
On straight line, the both ends of hinge (3) are rotatably connected in two hinge sleeves (5) respectively.
3. door hinge components according to claim 2, it is characterised in that the first axle reinforcing plate (1) and the second hinge
Accommodating cavity (6) is each formed between chain reinforcing plate (2) and door body inside casing (4), the hinge that the hinge (3) includes positioned at both ends turns
Arm (7), the hinge pivoted arm (7) are rotatably placed in the accommodating cavity (6).
4. door hinge components according to claim 3, it is characterised in that one end of the hinge pivoted arm (7) is affixed hinged
Chain rivet (8), the hinge axis (8) are rotatably arranged in the hinge sleeve (5).
5. door hinge components according to claim 4, it is characterised in that the first axle reinforcing plate (1) and the second hinge
Connecting portion (9) is equipped with chain reinforcing plate (2), interconnects and is fixed on door body inside casing (4) between two connecting portions (9).
6. door hinge components according to claim 5, it is characterised in that mutual by screw between two connecting portions (9)
Connection, and be fixed in by the screw on door body inside casing (4).
7. door hinge components according to claim 1, it is characterised in that the first axle reinforcing plate (1) and the second hinge
Position limiting structure (10) is equipped with chain reinforcing plate (2), the hinge (3) is relative to first axle reinforcing plate (1) and second hinge
It is spacing by the position limiting structure (10) when reinforcing plate (2) rotates.
8. door hinge components according to claim 1, it is characterised in that the door body inside casing (4) is provided with netted reinforcement
Muscle (11), the netted reinforcing rib (11) include the mesh that surrounds of reinforcement and reinforcement, the mesh be shaped as triangle,
Quadrangle or other polygons.
9. door hinge components according to claim 2, it is characterised in that the hinge sleeve (5) uses wear-resisting non-metallic material
Matter is made.
10. a kind of washing machine, including door body inside casing and casing, it is characterised in that set between the door body inside casing and the casing
Have the right any described door hinge components of requirement 1-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610818815.XA CN107815822A (en) | 2016-09-12 | 2016-09-12 | A kind of door hinge components and washing machine |
| PCT/CN2017/101400 WO2018046013A1 (en) | 2016-09-12 | 2017-09-12 | Door hinge assembly and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610818815.XA CN107815822A (en) | 2016-09-12 | 2016-09-12 | A kind of door hinge components and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107815822A true CN107815822A (en) | 2018-03-20 |
Family
ID=61561706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610818815.XA Pending CN107815822A (en) | 2016-09-12 | 2016-09-12 | A kind of door hinge components and washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107815822A (en) |
| WO (1) | WO2018046013A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952288A (en) * | 2018-09-27 | 2020-04-03 | 青岛海尔洗衣机有限公司 | Wall-mounted clothes treatment equipment |
| CN111576006A (en) * | 2019-02-15 | 2020-08-25 | 青岛海尔滚筒洗衣机有限公司 | Washing machine door body with changeable opening direction |
| CN112095304A (en) * | 2019-06-18 | 2020-12-18 | 青岛海尔滚筒洗衣机有限公司 | Door body of clothes treatment equipment, assembling method and clothes treatment equipment |
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| CN101177886A (en) * | 2007-06-29 | 2008-05-14 | 南京乐金熊猫电器有限公司 | Drum type washing machine |
| US20110023559A1 (en) * | 2009-07-30 | 2011-02-03 | Bsh Home Appliances Corporation | Door hinge for a household appliance door |
| CN202023082U (en) * | 2011-04-06 | 2011-11-02 | 无锡小天鹅通用电器有限公司 | Uniaxle door hinge barrel washing machine |
| CN103526508A (en) * | 2012-07-06 | 2014-01-22 | 三星电子株式会社 | Washing machine |
| CN203755041U (en) * | 2014-01-22 | 2014-08-06 | 无锡小天鹅股份有限公司 | Washing machine |
| CN204000322U (en) * | 2014-08-08 | 2014-12-10 | 南京创维家用电器有限公司 | A kind of drum type washing gate and door spring device |
| CN105887428A (en) * | 2013-11-04 | 2016-08-24 | Lg电子株式会社 | Laundry treatment apparatus |
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| JP4323508B2 (en) * | 2006-11-21 | 2009-09-02 | 日立アプライアンス株式会社 | Drum washing machine |
| KR102197861B1 (en) * | 2014-01-29 | 2021-01-04 | 엘지전자 주식회사 | Washing machine having at least two tubs |
| CN105908453B (en) * | 2015-11-02 | 2018-07-24 | Lg电子株式会社 | Device for clothing processing |
| CN106758031B (en) * | 2016-11-10 | 2021-12-31 | 青岛海尔洗涤电器有限公司 | Washing machine hinge sleeve and washing machine |
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2016
- 2016-09-12 CN CN201610818815.XA patent/CN107815822A/en active Pending
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2017
- 2017-09-12 WO PCT/CN2017/101400 patent/WO2018046013A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101177886A (en) * | 2007-06-29 | 2008-05-14 | 南京乐金熊猫电器有限公司 | Drum type washing machine |
| US20110023559A1 (en) * | 2009-07-30 | 2011-02-03 | Bsh Home Appliances Corporation | Door hinge for a household appliance door |
| CN202023082U (en) * | 2011-04-06 | 2011-11-02 | 无锡小天鹅通用电器有限公司 | Uniaxle door hinge barrel washing machine |
| CN103526508A (en) * | 2012-07-06 | 2014-01-22 | 三星电子株式会社 | Washing machine |
| CN105887428A (en) * | 2013-11-04 | 2016-08-24 | Lg电子株式会社 | Laundry treatment apparatus |
| CN203755041U (en) * | 2014-01-22 | 2014-08-06 | 无锡小天鹅股份有限公司 | Washing machine |
| CN204000322U (en) * | 2014-08-08 | 2014-12-10 | 南京创维家用电器有限公司 | A kind of drum type washing gate and door spring device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952288A (en) * | 2018-09-27 | 2020-04-03 | 青岛海尔洗衣机有限公司 | Wall-mounted clothes treatment equipment |
| CN110952288B (en) * | 2018-09-27 | 2023-09-05 | 青岛海尔洗衣机有限公司 | Wall-mounted clothes treating apparatus |
| CN111576006A (en) * | 2019-02-15 | 2020-08-25 | 青岛海尔滚筒洗衣机有限公司 | Washing machine door body with changeable opening direction |
| CN112095304A (en) * | 2019-06-18 | 2020-12-18 | 青岛海尔滚筒洗衣机有限公司 | Door body of clothes treatment equipment, assembling method and clothes treatment equipment |
| CN112095304B (en) * | 2019-06-18 | 2023-08-22 | 合肥海尔滚筒洗衣机有限公司 | Door body of clothes treatment equipment, assembling method and clothes treatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018046013A1 (en) | 2018-03-15 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180320 |
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| RJ01 | Rejection of invention patent application after publication |