CN202294520U - Angle adjusting device for rearview mirror - Google Patents
Angle adjusting device for rearview mirror Download PDFInfo
- Publication number
- CN202294520U CN202294520U CN2011204473364U CN201120447336U CN202294520U CN 202294520 U CN202294520 U CN 202294520U CN 2011204473364 U CN2011204473364 U CN 2011204473364U CN 201120447336 U CN201120447336 U CN 201120447336U CN 202294520 U CN202294520 U CN 202294520U
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- CN
- China
- Prior art keywords
- angular adjustment
- spherical crown
- connection block
- base
- adjustment apparatus
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- 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 - Lifetime
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses an angle adjusting device for a rearview mirror. The rearview mirror comprises a mirror casing and a mirror holder; the angle adjusting device comprises a base (1), an angle adjusting sheet (2) and a connecting seat (3), which are connected from bottom to top in sequence; the angle adjusting sheet (2) moves in the first direction relative to the base (1); the connecting seat (3) moves in the second direction relative to the angle adjusting sheet (2); the base (1) is fixed on the mirror casing; and the mirror holder is fixed on the connecting seat (3). Through the technical scheme, the structure of the angle adjusting device for the rearview mirror is limited to merely move in the two directions to prevent friction and abnormal sound of the mirror holder relative to the mirror casing caused by that the connecting seat to rotate around the axial line of a fixing bolt.
Description
Technical field
The utility model relates to the vehicular spare parts field, particularly, relates to a kind of angular adjustment apparatus of back mirror of automobile.
Background technology
The eyeglass of automobile rearview mirror need carry out angular adjustment according to factors such as the height of chaufeur, sitting postures, obtains satisfying the backsight visual field of chaufeur demand like this.At present; Though many rear view mirror lens are adjusted angle in the angular adjustment process very big; But because body vibrations, the eyeglass that can cause back mirror is around self axis rotation in vehicle traveling process, thereby causes lens receptacles and mirror shell inwall to collide; Produce inner wall abrasion and abnormal sound, can cause lens receptacles to come off when serious from the mirror shell.
The utility model content
The purpose of the utility model provides a kind of angular adjustment apparatus of back mirror, and this angular adjustment apparatus can prevent that lens receptacles from rotating around anchor shaft.
To achieve these goals; The utility model provides a kind of angular adjustment apparatus of back mirror; This back mirror comprises mirror shell and mirror holder, wherein, said angular adjustment apparatus comprise from bottom to up successively the bonded assembly base, can be with respect to this base motion angle tab and can be on first direction with respect to the Connection Block of this angular adjustment sheet at the second party upward movement; Said base is fixed on the said mirror shell, and said mirror holder is fixed on the said Connection Block.
Preferably; Said base, angular adjustment sheet and Connection Block comprise spherical crown portion that the opening that is nested together makes progress respectively and are in the same place through the bolt of passing said spherical crown portion center; Cross said angular adjustment sheet spherical crown portion in be formed centrally the slotted hole along said first direction, cross said Connection Block spherical crown portion in be formed centrally slotted hole along said second direction.
Preferably, said Connection Block top also is provided with from bottom to up bonded assembly pressing plate, spring and baffle plate successively, and said pressing plate, spring and baffle plate are fixed together through said bolt and said Connection Block, angular adjustment sheet and base.
Preferably, be formed with a pair of spacing fin in the said spherical crown of in two adjacent spherical crown portions one portion, be formed with in another said spherical crown portion and be engaged between the said a pair of spacing fin and can be along the boss of said spacing fin slide relative.
Preferably, said spacing fin extends along said first direction or second direction.
Preferably, be formed with chute in the said spherical crown of in two adjacent spherical crown portions one portion, form in another said spherical crown portion and be engaged in the said chute and can be along the slide block of said chute slide relative.
Preferably, said chute is along said first direction or second direction.
Preferably, said first direction is a vertical direction, and said second direction is a horizontal direction, and perhaps said first direction is a horizontal direction, and said second direction is a vertical direction
Through technique scheme, the structural limitations of the angular adjustment apparatus of the back mirror of the utility model is for moving on both direction, thereby prevents the axis rotation of Connection Block around bolt of rear end plate, makes the mirror holder produce friction and abnormal sound with respect to the mirror shell.
Other feature and advantage of the utility model will partly specify in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of specification sheets, is used to explain the utility model with the following specific embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the longitudinal sectional view according to the angular adjustment apparatus of the utility model preferred implementation;
Fig. 2 is the transverse sectional view according to the angular adjustment apparatus of the utility model preferred implementation.
Description of reference numerals
1 base, 2 angular adjustment sheets
3 Connection Blocks, 4 bolts
5 pressing plates, 6 springs
7 baffle plates
The specific embodiment
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to the utility model.Should be understood that the specific embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
In the utility model, not do under the situation of opposite explanation, the noun of locality of use typically refers to the above and below shown in the accompanying drawing like " upper and lower "; According to the technical scheme described in the specification sheets; This angular adjustment apparatus " top " in the accompanying drawings is connected with the mirror holder, and " below " is connected with the mirror shell, the state that is provided with vertically with regard to the eyeglass under the practical application; D score shown in the figure just is meant the rear of eyeglass, " on " just be meant the place ahead of eyeglass.
The utility model provides a kind of angular adjustment apparatus of back mirror; This back mirror comprises mirror shell and mirror holder; Wherein, Said angular adjustment apparatus comprise from bottom to up successively bonded assembly base 1, can be with respect to this base 1 motion angle tab 2 and can be on first direction with respect to the Connection Block 3 of this angular adjustment sheet 2 at the second party upward movement, said base 1 is fixed on the said mirror shell, said mirror holder is fixed on the said Connection Block 3.
The main purpose of this angular adjustment apparatus is exactly to be used for preventing the axis rotation of the Connection Block of mirror holder and mirror shell around bolt of rear end plate, thereby in the process of running car, sends abnormal sound owing to rubbing.The angular adjustment apparatus of the utility model comprises as depicted in figs. 1 and 2 bonded assembly base 1, angular adjustment sheet 2 and Connection Block 3 successively from bottom to up; Wherein angular adjustment sheet 2 can be with respect to base 1 at the first party upward movement, and Connection Block 3 can be with respect to angular adjustment sheet 2 at the second party upward movement.Said first direction and second direction for example refer to the notion of " horizontal direction " and " vertical direction " a type; And be not mono-one type direction to the left or to the right, that is to say that the direction of indication is the direction that extend at two ends in this specification sheets; Rather than the direction of an end extension; Therefore said first direction is different directions with second direction, and just not on same straight line, the angle that both direction also can not occur is 180 ° a situation.
Through technique scheme, the structural limitations of the angular adjustment apparatus of the back mirror of the utility model is for moving on both direction, thereby prevents the axis rotation of Connection Block around bolt of rear end plate, makes the mirror holder produce friction and abnormal sound with respect to the mirror shell.
Preferably; Said base 1, angular adjustment sheet 2 and Connection Block 3 comprise spherical crown portion that the opening that is nested together makes progress respectively and are fixed together through the bolt 4 that passes said spherical crown portion center; Cross said angular adjustment sheet 2 spherical crown portion in be formed centrally the slotted hole along said first direction, cross said Connection Block 3 spherical crown portion in be formed centrally slotted hole along said second direction.
According to the description of preceding text, because base 1 is connected with the mirror shell, so base 1 can regard fixing as, and between angular adjustment sheet 2 and the base 1, between Connection Block 3 and the angular adjustment sheet 2 relative motion takes place all.Because base 1, angular adjustment sheet 2 and Connection Block 3 are fixed together through bolt 4, therefore this bolt 4 keeps static relatively with base 1 when relative motion takes place, and therefore also can correspondingly and between angular adjustment sheet 2 and the Connection Block 3 relative motion take place.
Because angular adjustment sheet 2 can be with respect to base 1 at the first party upward movement; Therefore the spherical crown portion of over-angle tab 2 in be formed centrally slotted hole along first direction; When angular adjustment sheet 2 moved with respect to base 1, bolt 4 just can slide with respect to angular adjustment sheet 2 in the slotted hole of this first direction; Because Connection Block 3 can be with respect to angular adjustment sheet 2 at the second party upward movement; Therefore cross Connection Block 3 spherical crown portion in be formed centrally slotted hole along second direction; When Connection Block 3 moved with respect to angular adjustment sheet 2, bolt 4 just can slide with respect to Connection Block 3 in the slotted hole of this second direction.
Preferably, said Connection Block 3 tops also are provided with from bottom to up bonded assembly pressing plate 5, spring 6 and baffle plate 7 successively, and said pressing plate 5, spring 6 and baffle plate 7 are fixed together through said bolt 4 and said Connection Block 3, angular adjustment sheet 2 and base 1.
As depicted in figs. 1 and 2, on connecting strap 3, be fixed with pressing plate 5, spring 6 and baffle plate 7.Wherein, The downside of pressing plate 5 forms cambered surface; Upper side forms the plane; Downside just can fit with the upper side of the spherical crown portion of Connection Block 3 like this, and the plane of upper side is support spring 6 better just, thereby prevents spring 6 directly to be connected with the spherical crown portion of Connection Block 3 and cause supporting the phenomenon of shakiness.
And mainly be to provide support for the opposite side of giving spring at the baffle plate 7 of the opposite side setting of spring 6; And the upside of baffle plate 7 is also by bolt 4 restrictions; And when spring 6 is compressed; Base 1, angular adjustment sheet 2 and Connection Block 3 just can be separated from each other, and through such structure base 1, angular adjustment sheet 2 and Connection Block 3 flexibly are fixed together.
The structure of basic angular adjustment apparatus described above; Through the slotted hole that on angular adjustment sheet 2 and Connection Block 3, forms respectively along first direction and second direction; Bolt 4 can be fixed together base 1, angular adjustment sheet 2 and Connection Block 3 slidably, thus the angular adjustment apparatus of the utility model can control the mirror holder with respect to the mirror shell at first direction and second party upward movement.But still can not prevent to take place between base 1, angular adjustment sheet 2 and the Connection Block 3 motion of other directions; Therefore also just can not prevent rotation, between the adjacent contact surfaces for the spherical crown portion of base 1, angular adjustment sheet 2 and Connection Block 3 some concrete connection structures can also be set further and limit around bolt 4.And for a person skilled in the art, can expect much realizing the means of limit slippage direction, and for example chute, slide rail etc. are not introduced here one by one, and only emphasis combines Fig. 1 and Fig. 2 to introduce graphic two kinds of preferred implementations.
Need to prove that the embodiment of below giving an example can be used between base 1 and the angular adjustment sheet 2 and/or between angular adjustment sheet 2 and the Connection Block 3, the utility model contrast does not limit.
Preferably, be formed with a pair of spacing fin in the said spherical crown of in two adjacent spherical crown portions one portion, be formed with in another said spherical crown portion and be engaged between the said a pair of spacing fin and can be along the boss of said spacing fin slide relative.Preferably, said spacing fin extends along said first direction or second direction.
Above preferred implementation can be regarded as between a pair of spacing fin in the spherical crown portion and forms groove, merges the boss of ability slide relative and form in another spherical crown portion and should match to spacing fin.This embodiment both can be used between base 1 and the angular adjustment sheet 2, can be used in again between angular adjustment sheet 2 and the Connection Block 3.
Preferably, be formed with chute in the said spherical crown of in two adjacent spherical crown portions one portion, form in another said spherical crown portion and be engaged in the said chute and can be along the slide block of said chute slide relative.Preferably, said chute is along said first direction or second direction.
What this preferred implementation was given an example is the simple the most common chute and the form of slide block cooperation, and this slide block can be a single-piece slim slide block, also can be a plurality of short slide block that end wise is separated from each other.Certainly, this embodiment both can be used between base 1 and the angular adjustment sheet 2, can be used in again between angular adjustment sheet 2 and the Connection Block 3.
Preferably, said first direction is a vertical direction, and said second direction is a horizontal direction, and perhaps said first direction is a horizontal direction, and said second direction is a vertical direction.
The custom that above-mentioned first direction and second direction can be used according to reality and being provided with arbitrarily; But usually; Elect first direction and second direction as angular adjustment that horizontal direction and vertical direction are more suitable for general run of thins respectively, than being easier to satisfy the needs that use.Certainly, the utility model is not limited to this.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned embodiment; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technical scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove in addition; Each concrete technical characterictic described in the above-mentioned specific embodiment under reconcilable situation, can make up through any suitable manner; For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between the various embodiment of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (8)
1. the angular adjustment apparatus of a back mirror; This back mirror comprises mirror shell and mirror holder; It is characterized in that; Said angular adjustment apparatus comprise from bottom to up successively bonded assembly base (1), can be with respect to this base (1) motion angle tab (2) and can be on first direction with respect to the Connection Block (3) of this angular adjustment sheet (2) at the second party upward movement, said base (1) is fixed on the said mirror shell, said mirror holder is fixed on the said Connection Block (3).
2. angular adjustment apparatus according to claim 1; It is characterized in that; Said base (1), angular adjustment sheet (2) and Connection Block (3) comprise spherical crown portion that the opening that is nested together makes progress respectively and are fixed together through the bolt (4) that passes said spherical crown portion center; Cross said angular adjustment sheet (2) spherical crown portion in be formed centrally the slotted hole along said first direction, cross said Connection Block (3) spherical crown portion in be formed centrally slotted hole along said second direction.
3. angular adjustment apparatus according to claim 2; It is characterized in that; Said Connection Block (3) top also is provided with from bottom to up bonded assembly pressing plate (5), spring (6) and baffle plate (7) successively, and said pressing plate (5), spring (6) and baffle plate (7) are fixed together through said bolt (4) and said Connection Block (3), angular adjustment sheet (2) and base (1).
4. according to any described angular adjustment apparatus among the claim 1-3; It is characterized in that; Be formed with a pair of spacing fin in the said spherical crown of in two adjacent spherical crown portions one portion, be formed with in another said spherical crown portion and be engaged between the said a pair of spacing fin and can be along the boss of said spacing fin slide relative.
5. angular adjustment apparatus according to claim 4 is characterized in that, said spacing fin extends along said first direction or second direction.
6. according to any described angular adjustment apparatus among the claim 1-3; It is characterized in that; Be formed with chute in the said spherical crown of in two adjacent spherical crown portions one portion, be formed with in another said spherical crown portion and be engaged in the said chute and can be along the slide block of said chute slide relative.
7. angular adjustment apparatus according to claim 6 is characterized in that, said chute extends along said first direction or second direction.
8. according to claim 1,5 or 7 described angular adjustment apparatus, it is characterized in that said first direction is a vertical direction, said second direction is a horizontal direction, and perhaps said first direction is a horizontal direction, and said second direction is a vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204473364U CN202294520U (en) | 2011-11-11 | 2011-11-11 | Angle adjusting device for rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204473364U CN202294520U (en) | 2011-11-11 | 2011-11-11 | Angle adjusting device for rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202294520U true CN202294520U (en) | 2012-07-04 |
Family
ID=46363476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204473364U Expired - Lifetime CN202294520U (en) | 2011-11-11 | 2011-11-11 | Angle adjusting device for rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202294520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802730A (en) * | 2014-02-25 | 2014-05-21 | 安徽江淮汽车股份有限公司 | Gear mechanical mechanism of automobile outside rear-view mirror |
| CN104822584A (en) * | 2012-12-14 | 2015-08-05 | 川崎重工业株式会社 | Side mirror for straddled vehicle |
| CN114475433A (en) * | 2020-10-27 | 2022-05-13 | 陕西重型汽车有限公司 | Structure for relieving automobile rearview mirror shake |
-
2011
- 2011-11-11 CN CN2011204473364U patent/CN202294520U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104822584A (en) * | 2012-12-14 | 2015-08-05 | 川崎重工业株式会社 | Side mirror for straddled vehicle |
| CN104822584B (en) * | 2012-12-14 | 2017-08-04 | 川崎重工业株式会社 | The rearview mirror of Straddle-type vehicle |
| US10093378B2 (en) | 2012-12-14 | 2018-10-09 | Kawasaki Jukogyo Kabushiki Kaisha | Side mirror for straddle vehicle |
| CN103802730A (en) * | 2014-02-25 | 2014-05-21 | 安徽江淮汽车股份有限公司 | Gear mechanical mechanism of automobile outside rear-view mirror |
| CN103802730B (en) * | 2014-02-25 | 2016-08-03 | 安徽江淮汽车股份有限公司 | A kind of automobile outer rear-view mirror gear mechanical mechanism |
| CN114475433A (en) * | 2020-10-27 | 2022-05-13 | 陕西重型汽车有限公司 | Structure for relieving automobile rearview mirror shake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180515 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co., Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Patentee before: Beiqi Futian Automobile Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |