CN105034912B - Cosmetic mirror used for automobile - Google Patents
Cosmetic mirror used for automobile Download PDFInfo
- Publication number
- CN105034912B CN105034912B CN201510547563.7A CN201510547563A CN105034912B CN 105034912 B CN105034912 B CN 105034912B CN 201510547563 A CN201510547563 A CN 201510547563A CN 105034912 B CN105034912 B CN 105034912B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- hole
- microscope base
- cover plate
- jump ring
- 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
Links
- 239000002537 cosmetic Substances 0.000 title abstract description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007142 ring opening reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006049 ring expansion reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a cosmetic mirror used for an automobile. The cosmetic mirror comprises a mirror base (1) and a cover plate (2). The cover plate (2) is connected to the mirror base (1) in a rotating mode through rotating shafts (3). A first through hole (6) is formed in the cover plate (2). An annular boss (3.1) is arranged on at least one rotating shaft (3). An arc-shaped protrusion (3.2) is arranged on the inner end face of each annular boss (3.1). An arc-shaped groove (2.1) is formed in the outer end face of the first through hole (6). Second through holes (7) are formed in the mirror base (1). First planes (8) are arranged on the peripheral walls of the rotating shafts (3). A second plane is arranged on the mirror base (1). Long-strip-shaped through holes (3.3) are formed in the rotating shafts (3) in the axis direction of the rotating shafts (3). U-shaped snap springs (4) are arranged on the mirror base (1). The closed ends of the U-shaped snap springs (4) are connected with the mirror base (1). The opened ends of the U-shaped snap springs (4) are located in the long-strip-shaped through holes (3.3). The cosmetic mirror used for the automobile is longer in service life and higher in use comfort.
Description
Technical field
The present invention relates to technical field of automotive trim, more particularly to a kind of vanity mirror of automobile.
Background technology
Currently, the vanity mirror for automobile being installed in automobile has been a very universal in-car configuration.Passenger is not
When needing the vanity mirror using automobile, what the vanity mirror of automobile was typically sheltered from cover plate.In prior art, automobile is used
Vanity mirror by microscope base be arranged on automobile in, cover plate be hinged on microscope base with realize cover plate relative to automobile vanity mirror turn
It is dynamic.Wherein, microscope base is provided with jump ring, and cover plate is connected with microscope base by rotating shaft, and rotating shaft is connected in jump ring；Jump ring is garage
A standard room in industry, and with the part of jump ring clamping and incomplete circumference can be locked for cover plate after rotation in rotating shaft
It is scheduled on a state.On the one hand, because current rotating shaft mostly is working of plastics, rotating shaft is after this multiple use, imperfect in rotating shaft
Circumferential section can become the circumference that diameter is reduced, i.e. rotating shaft relative to jump ring rotation after cannot realize latch functions, then
Cover plate after turning just cannot be relative to microscope base remains stationary state, that is to say, that the cosmetic of automobile of the prior art
The service life of mirror attachment structure is partially short；On the other hand, because cover plate is to hold out in spite of difficulties out card by rotating shaft relative to the rotation of microscope base
What the constraint of spring was realized, i.e., incomplete circumferential section struts jump ring expansion in rotating shaft, and passenger needs to overcome in use
The active force that jump ring opens is larger, and then has influence on the comfortableness that passenger uses.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of long service life and the more preferable automobile of comfort
Vanity mirror.
The technical solution of the present invention is to provide a kind of vanity mirror of the automobile with following structure：Including for
Microscope base, the cover plate of eyeglass are installed, cover plate is connected on microscope base by two axis of rotation, cover plate is respectively provided on two sides with for holding
The first through hole of two rotating shafts is put, the outer end of an at least rotating shaft is provided with annular boss, and the inner face of annular boss is provided with axle
To the arc convex for extending, and axially extending lead column is provided with away from annular boss one end in rotating shaft, microscope base is provided with for leading
To the pilot hole that post is slidably connected；The outer face of described first through hole is provided with the arc groove matched with arc convex；It is described
Microscope base be provided with rotating shaft annular boss axial movement the second through hole, rotating shaft periphery wall be provided with for microscope base circumference
The first spacing plane, microscope base is provided with the second plane for matching with the first plane；Along shaft axis in described rotating shaft
Direction is provided with the strip through hole of radial direction insertion rotating shaft, and described microscope base is provided with U-shaped jump ring, U-shaped jump ring blind end and microscope base
Connection, U-shaped jump ring opening is located in strip through hole.
In rotation process, the arc groove on cover plate end face can promote the arc convex in rotating shaft to cover plate of the present invention
Mobile, i.e., the arc convex in rotating shaft and rotating shaft can be by promotion away from cover plate, the arc convex of annular boss in rotating shaft
When being stuck in the arc groove of next cover plate end face, cover plate just may be at lockup state；Rotating shaft away from cover plate process
In, the strip through hole in rotating shaft can extrude jump ring deformation, so as to jump ring can store an elastic force in case rotation stop axle from cover plate and
Come off on microscope base, and the elastic force can pull rotating shaft near cover plate to prevent when arc convex is stuck in next arc groove
Cover plate is rotated further.When being rotated due to cover plate, the arc groove on cover plate needs to overcome the arc convex resistance in rotating shaft less,
So the arc groove of the arc convex and cover plate end face in rotating shaft is unlikely to deform, so as to improve the vanity mirror of this automobile
Service life；Further, since the setting of jump ring can provide pulling force to avoid the disengaging of rotating shaft, while jump ring can be given indirectly
Passenger provides feedback force, improves the comfortableness that passenger uses；By jump ring opening be connected in strip through hole can to turn
Axle provides the pulling force of an axial direction；It is connected on microscope base by jump ring blind end, a benchmark can be provided to jump ring, it is to avoid card
Spring followed by rotating shaft synchronizing moving and away from cover plate；Wherein, rotating shaft can be caused by lead column and being slidably connected for pilot hole
Can be more steady during being axially moveable, and then the end in rotating shaft away from annular boss one end is moved axially
During circular runout will not occur.Therefore, the present invention provides a kind of long service life and the more preferable automobile of comfort is used
Vanity mirror.
It is in opening up bell-mouth structure of air as the opening of a kind of preferred, described U-shaped jump ring.By the way that jump ring is opened
Mouthful end be arranged to bell-mouth structure of air can avoid jump ring when the axial force of rotating shaft is not received jump ring from strip through hole by
Come off in gravity.
As one kind preferably, the blind end of described U-shaped jump ring is provided with turnup structure.The blind end of jump ring is arranged to turn over
Side structure can save the space that jump ring takes in microscope base, improve the compactedness of clip spring structure, and turnup structure is simple, raw
Produce low cost.
As a kind of preferred, axis of the strip through hole in described rotating shaft through rotating shaft.Preferably can be made by this
Obtain rotating shaft uniform force when moving along its axis, that is to say, that the active force of jump ring countershaft acts on all the time rotating shaft
On axis direction.
Description of the drawings
Fig. 1 is the explosive view of the vanity mirror of automobile of the present invention.
Fig. 2 is the structural representation of the vanity mirror cover plate of automobile of the present invention.
Fig. 3 be automobile of the present invention vanity mirror in rotating shaft structural representation.
Fig. 4 be automobile of the present invention vanity mirror in the structural representation that is connected with jump ring of rotating shaft.
Fig. 5 be automobile of the present invention vanity mirror in jump ring structural representation.
Fig. 6 is the structural representation of the vanity mirror cover plate expansion of automobile of the present invention.
Shown in figure：1st, microscope base, 2, cover plate, 2.1, arc groove, 3, rotating shaft, 3.1, annular boss, 3.2, arc convex,
3.3rd, strip through hole, 3.4, lead column, 4, jump ring, 6, first through hole, the 7, second through hole, the 8, first plane.
Specific embodiment
With reference to the accompanying drawings and detailed description the invention will be further described.
The operation principle of the present invention：After cover plate is finished by rotating shaft with microscope base assembling, external force is pulled in cover plate rotation process,
The arc groove of first through hole end face can promote the arc convex of annular boss inner face in rotating shaft along shaft axis on cover plate
Away from cover plate first through hole end face；Rotating shaft along own axes when moving, and rotating shaft is flat with second on microscope base by the first plane
Face is adjacent to, and so as to rotating shaft just cannot rotate relative to microscope base, i.e. rotating shaft is merely able to make relative to microscope base generation along rotating shaft axle
To the motion slided, and the annular boss of rotating shaft outer end then can slide in the second through hole；When the arc on annular boss
Raised clamping on the cover board in the next arc groove of first through hole end face when, user no longer continues to outer to cover plate
Power, under the elastic force effect of jump ring, rotating shaft can be near the first through hole of cover plate end face so that the arc on annular boss for rotating shaft
The raised card jail of shape is in arc groove, so that the vanity mirror cover plate of automobile is in opened condition, as shown in Figure 6.
The vanity mirror of automobile of the present invention includes microscope base 1, the cover plate 2 for installing eyeglass, and cover plate 2 passes through two rotating shafts 3
It is rotatably connected on microscope base 1, the first through hole 6 being respectively provided on two sides with for housing two rotating shafts 3 of cover plate 2, at least one turns
The outer end of axle 3 is provided with annular boss 3.1, and the inner face of annular boss 3.1 is provided with axially extending arc convex 3.2, and turn
Axially extending lead column 3.4 is provided with away from the one end of annular boss 3.2 on axle 3, microscope base 1 is provided with to be slided for lead column 3.4 and connects
The pilot hole for connecing, the inner face of annular boss 3.1 is referred on annular boss 3.1 near the end face of first through hole 6；Described first
The outer face of through hole 6 is provided with the arc groove 2.1 matched with arc convex 3.2, and the outer face of described first through hole 6 refers to be leaned on
The end face of nearly annular boss 3.1；Described microscope base 1 is provided with the second through hole 7 for the axial movement of annular boss 3.1 in rotating shaft 3,
The periphery wall of rotating shaft 3 be provided with for circumferential the first spacing plane 8 of microscope base 1, microscope base 1 be provided with for the phase of the first plane 8
The second plane matched somebody with somebody；Wherein, the second plane is arranged on microscope base 1 on the through-hole wall for being available for rotating shaft 3 to pass through；Described rotating shaft 3
On the strip through hole 3.3 of radial direction insertion rotating shaft 3 is provided with along the axis direction of rotating shaft 3, described microscope base 1 is provided with U-shaped jump ring 4, U
The blind end of shape jump ring 4 is connected with microscope base 1, and the opening of U-shaped jump ring 4 is located in strip through hole 3.3.Described rotating shaft 3 is through the
One through hole 6 and the second through hole 7, cover plate 2 can occur to rotating by the cooperation with first through hole 6；Microscope base 1 is flat by second
Face is engaged with the first plane 8 in rotating shaft 3 and cannot relatively rotate, but rotating shaft 3 can be relative along the axis direction of rotating shaft 3
It is moved in microscope base 1.
The opening of described U-shaped jump ring 4 is in opening up bell-mouth structure of air, and described bell-mouth structure of air is just referred to out
A kind of structure that mouth is expanded outwardly.
The blind end of described U-shaped jump ring 4 is provided with turnup structure, and described turnup structure refers to that U-shaped jump ring 4 is punctured into and turns
The part come is exposed after axle 3 and microscope base 1, operator are by instrument by this part-structure bending with the surface of microscope base 1 that reclines.
Axis of the strip through hole 3.3 in described rotating shaft 3 through rotating shaft 3.
Presently preferred embodiments of the present invention is the foregoing is only, protection scope of the present invention is not intended to limit.It is all at this
Within bright claim, any modification, equivalent and improvement for being made etc., should be included in protection scope of the present invention it
It is interior.
Claims (4)
1. a kind of vanity mirror of automobile, it includes microscope base (1), the cover plate (2) for installing eyeglass, and cover plate (2) is by two
Rotating shaft (3) is rotatably connected on microscope base (1), the first through hole being respectively provided on two sides with for housing two rotating shafts (3) of cover plate (2)
(6), it is characterised in that：The outer end of at least one rotating shaft (3) is provided with annular boss (3.1), the inner face of annular boss (3.1)
Axially extending arc convex (3.2) is provided with, and axially extending leading is provided with away from annular boss (3.2) one end in rotating shaft (3)
To post (3.4), microscope base (1) is provided with the pilot hole being slidably connected for lead column (3.4)；The outer end of described first through hole (6)
Face is provided with the arc groove (2.1) matched with arc convex (3.2)；Described microscope base (1) is provided with for convex annular in rotating shaft (3)
Second through hole (7) of platform (3.1) axial movement, rotating shaft (3) periphery wall is provided with flat for circumferential with microscope base (1) spacing first
Face (8), microscope base (1) is provided with the second plane for matching with the first plane (8)；Along rotating shaft (3) axle in described rotating shaft (3)
Line direction is provided with the strip through hole (3.3) of radial direction insertion rotating shaft (3), and described microscope base (1) is provided with U-shaped jump ring (4), U-shaped
Jump ring (4) blind end is connected with microscope base (1), and U-shaped jump ring (4) opening is located in strip through hole (3.3).
2. the vanity mirror of automobile according to claim 1, it is characterised in that：The opening of described U-shaped jump ring (4) is in
Opening up bell-mouth structure of air.
3. the vanity mirror of automobile according to claim 1, it is characterised in that：The blind end of described U-shaped jump ring (4) sets
There is turnup structure.
4. the vanity mirror of automobile according to claim 1, it is characterised in that：Strip in described rotating shaft (3) leads to
Axis of the hole (3.3) through rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547563.7A CN105034912B (en) | 2015-08-31 | 2015-08-31 | Cosmetic mirror used for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547563.7A CN105034912B (en) | 2015-08-31 | 2015-08-31 | Cosmetic mirror used for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105034912A CN105034912A (en) | 2015-11-11 |
| CN105034912B true CN105034912B (en) | 2017-05-03 |
Family
ID=54442071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510547563.7A Expired - Fee Related CN105034912B (en) | 2015-08-31 | 2015-08-31 | Cosmetic mirror used for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105034912B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185717A (en) * | 2019-05-22 | 2019-08-30 | 安徽江淮汽车集团股份有限公司 | Clutch master cylinder structure, clutch assembly and automobile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2672233Y (en) * | 2003-12-02 | 2005-01-19 | 臻邑工业有限公司 | Automatic turn back hinge for left and right use |
| CN2745325Y (en) * | 2004-11-06 | 2005-12-07 | 深圳富泰宏精密工业有限公司 | Hinge structure |
| CN200952310Y (en) * | 2006-08-04 | 2007-09-26 | 林子衡 | Automatic resetting door hinge |
| CN201208930Y (en) * | 2008-04-16 | 2009-03-18 | 郭兴荣 | Sunshading board with cosmetic mirror and capable of storage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1787732A (en) * | 2004-12-09 | 2006-06-14 | 深圳富泰宏精密工业有限公司 | Hinge structure |
-
2015
- 2015-08-31 CN CN201510547563.7A patent/CN105034912B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2672233Y (en) * | 2003-12-02 | 2005-01-19 | 臻邑工业有限公司 | Automatic turn back hinge for left and right use |
| CN2745325Y (en) * | 2004-11-06 | 2005-12-07 | 深圳富泰宏精密工业有限公司 | Hinge structure |
| CN200952310Y (en) * | 2006-08-04 | 2007-09-26 | 林子衡 | Automatic resetting door hinge |
| CN201208930Y (en) * | 2008-04-16 | 2009-03-18 | 郭兴荣 | Sunshading board with cosmetic mirror and capable of storage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105034912A (en) | 2015-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191031 Address after: 233400 Building 1, sunshine garden, durcheng Town, Huaiyuan County, Bengbu City, Anhui Province 109 Patentee after: Bengbu Hangyu Intellectual Property Service Co.,Ltd. Address before: 315191, Zhejiang, Ningbo province Yinzhou District Jiang Zhen Jiang River Patentee before: NINGBO RUNJIA AUTOMOBILE SAFETY SYSTEM Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |