CN205417379U - Mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly - Google Patents
Mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly Download PDFInfo
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- CN205417379U CN205417379U CN201620251579.3U CN201620251579U CN205417379U CN 205417379 U CN205417379 U CN 205417379U CN 201620251579 U CN201620251579 U CN 201620251579U CN 205417379 U CN205417379 U CN 205417379U
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- mirror
- torr
- outside rear
- groove
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Abstract
The utility model discloses a mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly, the mirror holders of outside rear -view mirror mirror surface subassembly include the mirror holders body, the edge of mirror holders body is equipped with the turn -ups that is used for half parcel lens, be close to on the mirror holders body turn down rims inboard root department offers flutedly. Through set up the recess on the mirror holders body, can adopt big fillet transitional coupling at the groove between turn -ups and the mirror holders body, still increase the elasticity of turn -ups based on the mirror holders body simultaneously, can avoid the root stress concentration's that the turn -ups shrink results in under the low temperature condition the circumstances of breaking with the lens extrusion. During the assembly of lens and mirror holders, the border of lens and mirror holders binding face is keeps away the dummy status, has reduced the requirement to lens border chamfer, has reduced the manufacturing cost of outside rear -view mirror. Mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly's turn -ups is difficult for breaking, and manufacturing cost is lower.
Description
Technical field
The utility model relates to vehicle body fittings field, particularly relates to mirror torr and the outside rear-view mirror of a kind of mirror surface of external rearview mirror assembly.
Background technology
Outside rear-view mirror is to observe front vehicle, the vehicle body fittings of pedestrian's running status in travelling vehicle processes for driver, is the necessary guarantee of safe driving.Traditional, the mirror surface of external rearview mirror assembly of vehicle mainly forms by eyeglass with for installing the mirror torr of eyeglass, and eyeglass is arranged in the mirror torr of half pack arrangement with flange, and then realizes mirror torr and position the support of eyeglass.Using said structure, after eyeglass and mirror support are joined, in order to reach effect attractive in appearance, the gap needs that eyeglass coordinates with mirror torr border are the least, which results in mirror torr flange root and cannot be carried out fillet process.And the plastic material manufacturing mirror torr has the characteristic expanded with heat and contract with cold, under low-temperature condition, the flange of mirror torr has the risk ruptured.Additionally, during eyeglass assembling, eyeglass border edging needs to carry out chamfered, adds somewhat to the production cost of outside rear-view mirror.
Summary of the invention
Based on this, the utility model is to overcome the defect of prior art, it is provided that the mirror torr of the mirror surface of external rearview mirror assembly that flange is not easily broken, production cost is relatively low of a kind of mirror torr and outside rear-view mirror.
Its technical scheme is as follows:
The mirror torr of a kind of mirror surface of external rearview mirror assembly, including mirror torr body, the edge of described mirror torr body is provided with the flange for half wrap lens, and described mirror torr body offers groove at the inboard root of described flange.
Wherein in an embodiment, described groove is the annular groove of inboard root one border along described flange.
Wherein in an embodiment, described groove is arc groove.
Wherein in an embodiment, described groove is circular groove.
Wherein in an embodiment, described groove is tangent for the face installing eyeglass with described mirror torr body away from the side of described flange, and described groove is tangent with the medial surface of described flange near the side of described flange.
Wherein in an embodiment, the A/F of described groove a size of 0.5-2mm.
Wherein in an embodiment, the opening depth dimensions of described groove is the 1/3 of the material thickness of described mirror torr body.
A kind of outside rear-view mirror, including mirror components, described mirror components includes eyeglass and the mirror torr of mirror surface of external rearview mirror assembly described above, and described eyeglass is arranged on described mirror torr body by sticking double faced adhesive tape.
The beneficial effects of the utility model are:
The mirror torr of above-mentioned mirror surface of external rearview mirror assembly, by offering groove structure on mirror torr body, Rouno Cormer Pregrinding Wheel transition can be used to be connected at groove between described flange with mirror torr body, it can be avoided that the stress of flange root is concentrated, also add flange elasticity based on mirror torr body, it is possible to avoid flange under cryogenic conditions to shrink the rupture event that the Root Stress extruded and cause is concentrated with eyeglass simultaneously.During additionally, eyeglass assembles with mirror torr body, the edge of eyeglass is positioned at groove, i.e. eyeglass is empty avoiding state with the border of mirror torr body binding face, without eyeglass is carried out chamfered, decrease the requirement to eyeglass border chamfering, reduce the production cost of outside rear-view mirror to a certain extent.The flange of the mirror torr of described mirror surface of external rearview mirror assembly is not easily broken, and production cost is relatively low.
Described outside rear-view mirror includes the mirror torr of mirror surface of external rearview mirror assembly described above, possesses the technique effect of the mirror torr of described mirror surface of external rearview mirror assembly, and mirror torr flange is not easily broken, and production cost is relatively low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mirror components of the outside rear-view mirror described in the utility model embodiment；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the structural representation of the mirror torr of the mirror surface of external rearview mirror assembly described in the utility model embodiment；
Fig. 4 is the B-B sectional view of Fig. 3.
Description of reference numerals:
10, mirror components, 110, eyeglass, 120, the mirror torr of mirror surface of external rearview mirror assembly, 122, mirror torr body, 124, flange, 126, groove.
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
As shown in Figure 1 and Figure 2, a kind of outside rear-view mirror, including mirror components 10, described mirror components 10 includes that the mirror torr 120 of eyeglass 110 and mirror surface of external rearview mirror assembly, described eyeglass 110 are arranged in the mirror torr 120 of described mirror surface of external rearview mirror assembly by sticking double faced adhesive tape.
As shown in Figure 2, Figure 3, Figure 4, the mirror torr 120 of described mirror surface of external rearview mirror assembly, including mirror torr body 122, the edge of described mirror torr body 122 is provided with the flange 124 for half wrap lens 110, and described mirror torr body 122 offers groove 126 at the inboard root of described flange 124.The inner side of described flange 124 refers to when eyeglass 110 is arranged on mirror torr body 122, and flange 124 is near the side of eyeglass 110, and the root inside described flange 124 refers to the one end inside flange 124 near mirror torr body 122.
The mirror torr 120 of described mirror surface of external rearview mirror assembly, by offering groove 126 structure on mirror torr body 122, Rouno Cormer Pregrinding Wheel transition can be used at groove 126 to be connected between described flange 124 with mirror torr body 122, it can be avoided that the stress of flange 124 root is concentrated, also add flange 124 elasticity based on mirror torr body 122, it is possible to avoid flange 124 under cryogenic conditions to shrink the rupture event that the Root Stress extruded and cause is concentrated with eyeglass 110 simultaneously.In addition, when eyeglass 110 and mirror torr body 122 assemble, the edge of eyeglass 110 is positioned at groove 126, i.e. eyeglass 110 is empty avoiding state with the border of mirror torr body 122 binding face, without eyeglass 110 is carried out chamfered, decrease the requirement to eyeglass 110 border chamfering, reduce the production cost of outside rear-view mirror to a certain extent.The flange 124 of the mirror torr 120 of described mirror surface of external rearview mirror assembly is not easily broken, and production cost is relatively low.
Further, described groove 126 is the annular groove of inboard root one border along described flange 124.Use the structure of annular groove, the root of described flange 124 all can use Rouno Cormer Pregrinding Wheel transition to be connected with mirror torr body 122 at whole week circle, flange 124 is based on mirror torr body 122 elastic preferable, and the stress that can be prevented effectively from flange 124 root is concentrated, and flange 124 is not easily broken；And eyeglass 110 is when producing, the whole edge of eyeglass 110 is without carrying out chamfered, and production cost is low.Preferably, described groove 126 is arc groove.Using the mode directly offering arc groove, it is not necessary to extra rounding between flange 124 and mirror torr body 122, can realize Rouno Cormer Pregrinding Wheel transition and be connected between flange 124 with mirror torr body 122, convenient for production, structure is attractive in appearance.It is further preferred that described groove 126 is circular groove, structure is attractive in appearance.
Preferably, described groove 126 is tangent for the face installing eyeglass with described mirror torr body 122 away from the side of described flange 124, and described groove 126 is tangent with the medial surface of described flange 124 near the side of described flange 124.Using above-mentioned tangent structure, groove 126 transition is natural, and flange 124 is based on mirror torr body 122 elastic suitable, and flange 124 is not easily broken, and structure is attractive in appearance.The A/F a size of 0.5-2mm of described groove 126, the opening depth dimensions of described groove 126 is the 1/3 of the material thickness of described mirror torr body 122, use above-mentioned numerical value, groove 126 reasonable in design, the stress that can be prevented effectively from flange 124 root is concentrated, and increases flange 124 elasticity based on mirror torr body 122.
The mirror torr 120 of the mirror surface of external rearview mirror assembly described in the present embodiment, by offering groove 126 structure on mirror torr body 122, Rouno Cormer Pregrinding Wheel transition can be used at groove 126 to be connected between described flange 124 with mirror torr body 122, it can be avoided that the stress of flange 124 root is concentrated, also add flange 124 elasticity based on mirror torr body 122, it is possible to avoid flange 124 under cryogenic conditions to shrink the rupture event that the Root Stress extruded and cause is concentrated with eyeglass 110 simultaneously.In addition, when eyeglass 110 and mirror torr body 122 assemble, the edge of eyeglass 110 is positioned at groove 126, i.e. eyeglass 110 is empty avoiding state with the border of mirror torr body 122 binding face, without eyeglass 110 is carried out chamfered, decrease the requirement to eyeglass 110 border chamfering, reduce the production cost of outside rear-view mirror to a certain extent.
Described outside rear-view mirror includes the mirror torr 120 of mirror surface of external rearview mirror assembly described above, possesses the technique effect of the mirror torr 120 of described mirror surface of external rearview mirror assembly, and flange 124 is not easily broken, and production cost is relatively low.Described eyeglass 110 is arranged on described mirror torr body 122 by sticking double faced adhesive tape, and it is simple, convenient, reliably to install.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. the mirror torr of a mirror surface of external rearview mirror assembly, it is characterised in that include that mirror torr body, the edge of described mirror torr body are provided with the flange for half wrap lens, described mirror torr body offers groove at the inboard root of described flange.
The mirror torr of mirror surface of external rearview mirror assembly the most according to claim 1, it is characterised in that described groove is the annular groove of inboard root one border along described flange.
The mirror torr of mirror surface of external rearview mirror assembly the most according to claim 2, it is characterised in that described groove is arc groove.
The mirror torr of mirror surface of external rearview mirror assembly the most according to claim 3, it is characterised in that described groove is circular groove.
The mirror torr of mirror surface of external rearview mirror assembly the most according to claim 3, it is characterized in that, described groove is tangent for the face installing eyeglass with described mirror torr body away from the side of described flange, and described groove is tangent with the medial surface of described flange near the side of described flange.
6. according to the mirror torr of the mirror surface of external rearview mirror assembly described in any one of claim 1-5, it is characterised in that the A/F of described groove a size of 0.5-2mm.
7. according to the mirror torr of the mirror surface of external rearview mirror assembly described in any one of claim 1-5, it is characterised in that the opening depth dimensions of described groove is the 1/3 of the material thickness of described mirror torr body.
8. an outside rear-view mirror, it is characterised in that include that mirror components, described mirror components include the mirror torr of the mirror surface of external rearview mirror assembly described in eyeglass and any one of claim 1-7, described eyeglass is arranged on described mirror torr body by sticking double faced adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251579.3U CN205417379U (en) | 2016-03-28 | 2016-03-28 | Mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251579.3U CN205417379U (en) | 2016-03-28 | 2016-03-28 | Mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205417379U true CN205417379U (en) | 2016-08-03 |
Family
ID=56522737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620251579.3U Active CN205417379U (en) | 2016-03-28 | 2016-03-28 | Mirror holders and outside rear -view mirror of outside rear -view mirror mirror surface subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205417379U (en) |
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2016
- 2016-03-28 CN CN201620251579.3U patent/CN205417379U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |