CN107100470A - A kind of oven hinge easy for installation - Google Patents
A kind of oven hinge easy for installation Download PDFInfo
- Publication number
- CN107100470A CN107100470A CN201710227663.0A CN201710227663A CN107100470A CN 107100470 A CN107100470 A CN 107100470A CN 201710227663 A CN201710227663 A CN 201710227663A CN 107100470 A CN107100470 A CN 107100470A
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- housing
- contiguous block
- torsion spring
- travel
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The present invention provides a kind of oven hinge easy for installation, including housing, contiguous block and travel(l)ing rest, and contiguous block is rotated on housing, and travel(l)ing rest is rotated on contiguous block, is slided on travel(l)ing rest and is provided with drive, contiguous block is acted on drive；It is characterized in that：Elastomeric element is provided with the housing, the elastomeric element includes extension spring and the torsion spring of shaping integral with one another, the effect of extension spring one end is connected on housing, another effect of effect end integrally connected torsion spring one end of extension spring, travel(l)ing rest one end is positioned at by the first bearing pin in the middle part of torsion spring, and first pin slide on housing, another effect end of torsion spring is acted on drive.Present invention oven hinge assembly process easy for installation is few, and uniform force, service life is long, dependable performance, and stability is strong, easy for installation.
Description
Technical field
The present invention relates to a kind of oven hinge, specifically a kind of oven hinge easy for installation.
Background technology
In traditional oven hinge structure, in order to realize that hinge produces enough buffering stress in rotation, in hinge
Extension spring and torsion spring would generally be set.Cooperated using the axial tension of extension spring and the axial torsion of torsion spring, make hinge in closing
When influenceed all the time by elastic stress, so as to reduce the closing velocity of oven door.However, traditional oven hinge structure is present
Great technological deficiency.Because the extension spring in hinge with torsion spring is set by the way of separating, needed in hinge assemblies
Extension spring and torsion spring are respectively mounted, so as to add the assembly process of hinge.In addition, hinge is in rotation process, with torsion
The rotation stress of spring axial direction is continued to increase, and its stress direction is also continually changing.Extension spring operationally also can be by the rotation stress
Influence, so that extension spring can be caused local deformation situation occur because of stress size and Orientation change in hinge rotary course.So
After hinge long-time use, extension spring can produce radial deformation, the phenomenon of bending, had a strong impact on the normal of hinge and used.Cause
This, traditional oven hinge still awaits further improvement.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of assembly process is few, uniform force uses the longevity
Life length, strong, the easy for installation oven hinge of dependable performance, stability.
The object of the present invention is achieved like this：A kind of oven hinge easy for installation, including housing, contiguous block and activity
Support, contiguous block is rotated on housing, and travel(l)ing rest is rotated on contiguous block, is slided on travel(l)ing rest and is provided with drive, even
Block is connect to act on drive；It is characterized in that：Elastomeric element is provided with the housing, the elastomeric element includes each other one
Body formed extension spring and torsion spring, the effect of extension spring one end are connected on housing, and another effect end integrally connected torsion spring one of extension spring is acted on
Travel(l)ing rest one end is positioned at by the first bearing pin in the middle part of end, torsion spring, and the first pin slide is on housing, another effect of torsion spring
End is acted on drive；During work, extension spring promotes torsion spring to rotate.
The drive is provided with locating slot, and another effect end of torsion spring is provided with depression bar, and depression bar is acted on the locating slot.
The travel(l)ing rest, which is provided with to slide in the first chute, the first chute, the second bearing pin, and drive passes through the second pin
Axle is slided on travel(l)ing rest, and contiguous block is provided with service portion, drive and the mutual squeezing action of service portion.
Described extension spring one end is provided with location hook, housing and is provided with the 3rd bearing pin, the bearing pin of location hook clasp joint the 3rd, and passes through
3rd bearing pin is located by connecting shell one end.
The housing is provided with the second chute, and the first pin slide is on the second chute.
The 4th bearing pin is provided with the housing, contiguous block connects the 4th bearing pin, and exists by the 4th bearing pin locating rotation
Shell one end.
The 5th bearing pin is provided with the contiguous block, the travel(l)ing rest other end is by the 5th bearing pin locating rotation in contiguous block
On.
The beneficial effect of the rocker transmission mechanism of hinge of the present invention is：
1st, extension spring and torsion spring are integrally formed setting by the present invention, during work, and the end of extension spring is made in the positioning of the first bearing pin
It is slidably connected with lower with housing, and promotes torsion spring to rotate in hinge rotation process, is rotated with the buffering for realizing contiguous block；Extension spring
Be arranged to an organic whole with torsion spring, in addition to being effectively reduced the assembly process of whole hinge, moreover it is possible to greatly improve extension spring and
Connective stability and positioning accuracy after torsion spring assembling, and the efficiency of assembling of hinge can be improved；In addition, extension spring and torsion spring is whole
Body, which is set, makes the stress between both tend to uniform all the time, be not in because stress size or direction are different and caused by extension spring or
Torsion spring produces the service life of the phenomenon of local deformation, effectively extension hinge；Further, the whole installation of extension spring and torsion spring can also be big
Width improves the stability and reliability of hinge rotation.
2nd, the present invention is positioned by opening up locating slot on drive with acting on end to torsion spring one, and locating slot can be effective
Prevent when torsion spring from rotating because Impact direction change produce shifting phenomena, it is ensured that torsion spring is crimped on the surface of drive all the time,
So as to greatly improve stability and reliability of the torsion spring when stress rotates.
Brief description of the drawings
Fig. 1 is the structural representation of preferred embodiment；
Fig. 2 is exploded view of the invention；
Fig. 3 is the enlarged drawing of the partial structurtes of the present invention；
Fig. 4 is the stereogram of elastomeric element of the present invention；
Fig. 5 is the side view of elastomeric element of the present invention；
Fig. 6 is the schematic diagram of open mode of the present invention；
Fig. 7 is the schematic diagram of closure state of the present invention.
Indicated in accompanying drawing as follows：Housing 1, contiguous block 2, travel(l)ing rest 3, drive 4, elastomeric element 5, extension spring 6, torsion spring 7,
First bearing pin 8, the second bearing pin 9, the 3rd bearing pin 10, the second chute 11, the 4th bearing pin 12, the 5th bearing pin 13, mounting seat 14, effect
Portion 21, support frame 22, the first chute 31, locating slot 41, location hook 61.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings, according to Fig. 1-Fig. 7, and of the invention is easy for installation
Oven hinge, including housing 1, contiguous block 2 and travel(l)ing rest 3, contiguous block 2 are rotated in the one end of housing 1, and the one end of travel(l)ing rest 3 turns
Move on contiguous block 2, the middle part of travel(l)ing rest 3, which is slided, is provided with drive 4, and contiguous block 2 is acted on drive 4；Set in housing 1
Elastomeric element 5 is equipped with, the elastomeric element 5 includes extension spring 6 and the torsion spring 7 of shaping integral with one another, the effect of extension spring 6 one end is connected to shell
The one end of body 1, another effect of effect end integrally connected torsion spring 7 one end of extension spring 6, the middle part of torsion spring 7 is positioned at activity by the first bearing pin 8
The one end of support 3, and the first bearing pin 8 slided on housing 1, another effect end of torsion spring 7 is acted on drive 4；During work, extension spring
6 promotion torsion springs 7 are rotated, to realize the keying work of hinge.It is effective to reduce assembling by the way that extension spring 6 is wholely set with torsion spring 7
Process, and assembly difficulty substantially reduces, and improves efficiency of assembling；Further, since both are integral, so uniform force,
Avoid the occurrence of local deformation phenomenon；Further, this structure also improves the stability and reliability of hinge rotation.
Drive 4 is provided with the curved locating slot 41 in section, and another effect end of torsion spring 7 is provided with depression bar 71, depression bar 71
Act in the locating slot 41, the locating slot 41 effectively prevents torsion spring 7 from being shifted in rotation, to ensure the steady of its work
It is qualitative, while accurate positioning, the use that can improve hinge embodies.
There are the second bearing pin 9, drive 4 in the middle part of travel(l)ing rest 3 provided with the first linear chute 31, interior slide of the first chute 31
Slided by the second bearing pin 9 on travel(l)ing rest 3, contiguous block 2 is provided with service portion 21, drive 4 is mutually squeezed with service portion 21
Pressure is acted on.The locking to contiguous block 2 and unblock can be achieved along the slip of the first chute 31 in drive 4.
The one end of extension spring 6 is provided with location hook 61, and the one end of housing 1 is provided with the 3rd bearing pin 10, the bearing pin of 61 clasp joint of location hook the 3rd
10, and be located by connecting the one end of housing 1 by the 3rd bearing pin 10, the expanding-contracting action of extension spring 6 using the end of the bearing pin 10 of clasp joint the 3rd as
Benchmark.
The middle part of housing 1 is provided with the second linear chute 11, and the first bearing pin 8 is slided on the second chute 11, the second chute 11
Length be more than the first chute 31 length.
The other end of housing 1 is provided with the 4th bearing pin 12, and the one end of contiguous block 2 connects the 4th bearing pin 12, and passes through the 4th bearing pin
12 locating rotations are fixed in mounting seat 14 in the other end of housing 1, the other end of contiguous block 2, and support frame is provided with contiguous block 2
22, mounting seat 14 is withstood in the end of support frame 22 all the time, and to ensure contiguous block 2 in specified location, Stability Analysis of Structures is reliable.
The 5th bearing pin 13 is provided with contiguous block 2, the other end of travel(l)ing rest 3 is by the locating rotation of the 5th bearing pin 13 in connection
On block 2.
Above-mentioned specific embodiment is only the preferable embodiment of effect of the present invention, all identical or equivalent with this structure
The rocker transmission mechanism of hinge, in the protection domain of the application.
Claims (7)
1. a kind of oven hinge easy for installation, including housing (1), contiguous block (2) and travel(l)ing rest (3), contiguous block (2) are rotated
On housing (1), travel(l)ing rest (3) is rotated on contiguous block (2), is slided on travel(l)ing rest (3) and is provided with drive (4), even
Block (2) is connect to act on drive (4)；It is characterized in that：Elastomeric element (5), the elastic portion are provided with the housing (1)
Part (5) includes extension spring (6) and the torsion spring (7) of shaping integral with one another, and the effect of extension spring (6) one end is connected on housing (1), extension spring
(6) travel(l)ing rest is positioned at by the first bearing pin (8) in the middle part of another effect of effect end integrally connected torsion spring (7) one end, torsion spring (7)
(3) one end, and the first bearing pin (8) slip, on housing (1), another effect end of torsion spring (7) is acted on drive (4)；Work
When, extension spring (6) promotes torsion spring (7) to rotate.
2. oven hinge easy for installation according to claim 1, it is characterised in that：The drive (4) is provided with positioning
Groove (41), another effect end of torsion spring (7) is provided with depression bar (71), and depression bar (71) is acted on the locating slot (41).
3. oven hinge easy for installation according to claim 1, it is characterised in that：The travel(l)ing rest (3) is provided with the
Being slided in one chute (31), the first chute (31) has the second bearing pin (9), and drive (4) is slided in activity by the second bearing pin (9)
On support (3), contiguous block (2) is provided with service portion (21), drive (4) and service portion (21) mutually squeezing action.
4. oven hinge easy for installation according to claim 1, it is characterised in that：Described extension spring (6) one end is provided with positioning
The 3rd bearing pin (10), the bearing pin (10) of location hook (61) clasp joint the 3rd are provided with hook (61), housing (1), and passes through the 3rd bearing pin
(10) be located by connecting housing (1) one end.
5. oven hinge easy for installation according to claim 1, it is characterised in that：The housing (1) slides provided with second
Groove (11), the first bearing pin (8) is slided on the second chute (11).
6. oven hinge easy for installation according to claim 1, it is characterised in that：The 4th is provided with the housing (1)
Bearing pin (12), contiguous block (2) connects the 4th bearing pin (12), and by the 4th bearing pin (12) locating rotation in housing (1) one end.
7. oven hinge easy for installation according to claim 1, it is characterised in that：Is provided with the contiguous block (2)
Five bearing pins (13), travel(l)ing rest (3) other end is by the 5th bearing pin (13) locating rotation on contiguous block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710227663.0A CN107100470B (en) | 2017-04-10 | 2017-04-10 | A kind of oven hinge easy for installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710227663.0A CN107100470B (en) | 2017-04-10 | 2017-04-10 | A kind of oven hinge easy for installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107100470A true CN107100470A (en) | 2017-08-29 |
| CN107100470B CN107100470B (en) | 2019-01-25 |
Family
ID=59674930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710227663.0A Active CN107100470B (en) | 2017-04-10 | 2017-04-10 | A kind of oven hinge easy for installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107100470B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI9600318A2 (en) * | 1996-10-30 | 1997-04-30 | Blues D O O | Door hinge for home appliance, particularly stove or build-in cooking appliance |
| EP2128369A2 (en) * | 2008-05-20 | 2009-12-02 | Nuova Star S.P.A. | Hinge for wings or doors |
| CN202467446U (en) * | 2011-12-13 | 2012-10-03 | 胡国衡 | Torsion spring type automatic reset door closing hinge |
| CN204960609U (en) * | 2015-09-18 | 2016-01-13 | 刘明成 | Oven hinge |
| CN205064659U (en) * | 2015-09-24 | 2016-03-02 | 施耐德电气（澳大利亚）有限公司 | Wire spring |
| CN206608006U (en) * | 2017-04-10 | 2017-11-03 | 广东星徽精密科技有限公司 | A kind of oven hinge easy for installation |
-
2017
- 2017-04-10 CN CN201710227663.0A patent/CN107100470B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI9600318A2 (en) * | 1996-10-30 | 1997-04-30 | Blues D O O | Door hinge for home appliance, particularly stove or build-in cooking appliance |
| EP2128369A2 (en) * | 2008-05-20 | 2009-12-02 | Nuova Star S.P.A. | Hinge for wings or doors |
| CN202467446U (en) * | 2011-12-13 | 2012-10-03 | 胡国衡 | Torsion spring type automatic reset door closing hinge |
| CN204960609U (en) * | 2015-09-18 | 2016-01-13 | 刘明成 | Oven hinge |
| CN205064659U (en) * | 2015-09-24 | 2016-03-02 | 施耐德电气（澳大利亚）有限公司 | Wire spring |
| CN206608006U (en) * | 2017-04-10 | 2017-11-03 | 广东星徽精密科技有限公司 | A kind of oven hinge easy for installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107100470B (en) | 2019-01-25 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180302 Address after: 225321 Jiangsu province Taizhou high Hong Kong high tech Industrial Park on the north side of Yongfeng Road Applicant after: JIANGSU SACA PRECISION TECHNOLOGY Co.,Ltd. Address before: 528311, No. 7, Xingye Road, Beijiao Town Industrial Park, Shunde District, Guangdong, Foshan four Applicant before: GUANGDONG SACA PRECISION TECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225321 north side of Yongfeng Road, high tech Industrial Park, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Jiangsu Jiuxing Precision Technology Group Co.,Ltd. Address before: 225321 north side of Yongfeng Road, high tech Industrial Park, Gaogang District, Taizhou City, Jiangsu Province Patentee before: JIANGSU SACA PRECISION TECHNOLOGY Co.,Ltd. |