CN206797557U - A kind of electric bicycle rearview mirror - Google Patents
A kind of electric bicycle rearview mirror Download PDFInfo
- Publication number
- CN206797557U CN206797557U CN201720206029.4U CN201720206029U CN206797557U CN 206797557 U CN206797557 U CN 206797557U CN 201720206029 U CN201720206029 U CN 201720206029U CN 206797557 U CN206797557 U CN 206797557U
- Authority
- CN
- China
- Prior art keywords
- rearview mirror
- electric bicycle
- hole
- mounting seat
- seat
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 125000003003 spiro group Chemical group 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a kind of electric bicycle rearview mirror, by setting the hemisphere face spill seat being mutually matched and convex hemisphere portion so that universal adjustment can be realized between backsight lens frame and the hemisphere face spill seat of intermediate member, it is big to adjust angle；Additionally by setting fastener and elastic component, in installation process, the fastener that mounting seat is fixed on mirror handle is tightened so that elastic component is compressed to predetermined extent, due to the effect of the bounce of elastic component so that convex hemisphere portion is hinged with hemisphere face spill seat and is brought into close contact；Metallic gasket is provided with, even if abrasion between convex hemisphere portion and hemisphere face spill seat be present, due to the presence of elastic component, can still cause convex hemisphere portion is hinged with hemisphere face spill seat to be brought into close contact, so as to considerably improve the service life of rearview mirror.
Description
Technical field
Electric bicycle accessories field is the utility model is related to, is to be related to a kind of electric bicycle backsight more specifically
Mirror.
Background technology
Rearview mirror, also known as reflective mirror, it can reflect the situation at electric bicycle rear, driver is not being influenceed just
The situation at driving side and rear is seen in the case of the visual field of face indirectly, it plays a part of " second eye ", expanded
The field range of driver.Purposes is different, and mirror surface structure would also vary from.General rear-vision mirror face mainly has two kinds, and one
Kind it is level crossing, is exactly " surface curvature radius R infinities " with term statement as the term suggests minute surface is flat, this and general family
Front yard mirror is the same, can obtain and commonly uses with visual size identical image, this level crossing and does inside rear-view mirror.Another kind is convex surface
Mirror, the spherical shape of minute surface, there is radius of curvature of different sizes, its image is than visually small, but field range is big, as camera
The effect of " wide-angle lens ", this convex mirror is conventional to do outside rear-view mirror and lower rearview mirror.
Existing electric bicycle rearview mirror includes mounting seat, mirror handle, reflective mirror, is directly installed reflective mirror by mirror handle
In electric bicycle, reflective mirror can be finely adjusted in mirror handle, and regulation angle is small, it is impossible to meet regulation need on a large scale
Will, in-convenience in use；Additionally due to the rearview mirror of electric bicycle is easily collided or because regulation number is excessive, because abrasion is led
Reflective mirror is caused to loosen；According to statistics, after electric bicycle travels 1 year, rearview mirror serviceability rate only has 20% or so, its dominant failure shape
Formula is exactly that can not be fixed in place after rearview mirror is adjusted in place；And the rearview mirror after loosening can not play rearview mirror
Effect, such electric bicycle on the way travel, and have severe compromise.
Also someone is improved to above mentioned problem, such as CN205661588U, discloses a kind of be conveniently replaceable and fastening
Rearview mirror of battery car, by the technology, can solve the problems, such as that part rearview mirror loosens really, can also solve to work as eyeglass or mirror
Shell is broken, only the problem of need to changing eyeglass or mirror shell.Due to being provided with connecting rod in multi-directional ball, adjusted in order to facilitate multi-directional ball
Save that seat can internal rotation be so as to realize the regulation to rearview mirror in a big way, therefore the through hole that is set in multi-directional ball and adjustment seat needs
Set larger, because hole is too small, do not realize regulatory function, and it is easily to cause to press during visor after adjustment that hole is excessive
Tight spring is caught in the through hole of multi-directional ball and adjustment seat, so as to cause stuck or elastic force deviation occur, causes rearview mirror to lose
Effect.Because it does not find the root of solution rearview mirror failure, therefore still suffer from the short-life problem of rearview mirror.
The content of the invention
For the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide one kind can be with big angle
Degree, any amplitude adjusted and can voluntarily fasten long-lived rearview mirror.
To achieve the above object, the utility model provides following technical scheme：A kind of rearview mirror, it includes rearview mirror
Piece, backsight lens frame, rearview mirror handle, wherein rearview mirror handle are fixed in electric bicycle by rearview mirror handle threaded portion,
Backsight eyeglass is embedded in backsight lens frame；The rearview mirror also includes intermediate member, and the intermediate member includes mounting seat；Afterwards
Visor piece frame bottom is provided with the convex hemisphere portion to match with the hemisphere face spill seat of mounting seat；After mounting seat is fixedly installed on
On visor handle.
Further it is arranged to, the intermediate member also includes fastener and elastomeric element；Described rearview mirror handle is not
Rust rod iron is made；Rearview mirror handle tail is provided with external screw thread, and rearview mirror button is provided with endoporus, and rearview mirror handle is provided with hole
Head internal thread；The convex hemisphere portion bottom sets a plane, and in-plane is provided with first through hole, and the hemisphere face of mounting seat is recessed
Shape seat, which corresponds, is also equipped with the second through hole；And the diameter of the first through hole is more than the diameter of fastener spiro rod section, institute
The diameter and fastener spiro rod section diameter for stating the second through hole match；Described fastener spiro rod section pass through convex hemisphere portion
Backsight lens frame and mounting seat are fixed on rearview mirror handle by the second through hole inside one through hole and hemisphere face spill seat, and are caused
The hemisphere face spill seat of the convex hemisphere portion and mounting seat of backsight eyeglass frame bottom is hinged cooperation；Elastomeric element is arranged on fastening
Between part and convex hemisphere portion base plane, by tightening fastener parts, described elastomeric element is set to be in compressive state.
Further it is arranged to, described fastener is bolt or screw.
Further it is arranged to, described elastomeric element is compression spring.
Further it is arranged to, described mounting seat is made up of wear-resistant plastic.
Further it is arranged to, metal washer is provided with described convex hemisphere portion base plane hole.
Further it is arranged to, metallic gasket is two, and another metallic gasket is arranged on compression spring relative to interior
The opposite side of hole platform rank.
Further it is arranged to, layer of metal coating is coated with described convex hemisphere portion base plane.
The utility model tool has the advantage that：By setting the hemisphere face spill seat being mutually matched and convex hemisphere portion, make
Universal adjustment can be realized by obtaining between backsight lens frame and the hemisphere face spill seat of intermediate member, regulation angle is big；Additionally by setting
Fastener and elastomeric element are put, in installation process, the fastener that mounting seat is fixed on mirror handle is tightened so that elastomeric element
Predetermined extent is compressed to, due to the effect of the bounce of elastomeric element so that convex hemisphere portion is hinged with hemisphere face spill seat
It is brought into close contact；Metallic gasket is provided with, even if abrasion between convex hemisphere portion and hemisphere face spill seat be present, due to elastomeric element
Presence, can still cause convex hemisphere portion is hinged with hemisphere face spill seat to be brought into close contact, so as to considerably improve backsight
The service life of mirror, the further safety coefficient for strengthening electric bicycle.
Brief description of the drawings
Fig. 1 is the schematic diagram of rearview mirror of the present utility model.
Fig. 2 is the rearview of rearview mirror of the present utility model.
Fig. 3 is Fig. 2 local amplification view.
Fig. 4 is the left view of rearview mirror of the present utility model.
In figure：1st, backsight lens frame；2nd, intermediate member；3rd, rearview mirror handle；4th, rearview mirror handle tail；5th, compression spring；6th, it is convex
Hemisphere portion；7th, hemisphere face spill seat；8th, mounting seat；9 rearview mirror buttons；10th, rearview mirror button internal thread；The outer spiral shell of 11 fasteners
Line；12nd, metal washer；13rd, fastener.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, to implement better embodiment of the present utility model, the description is described embodiment
For the purpose of illustrating rule of the present utility model, the scope of the utility model is not limited to.Guarantor of the present utility model
Protecting scope should be as defined in claim, based on the embodiment in the utility model, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belong to the model of the utility model protection
Enclose.
Referring to figs. 1 to shown in Fig. 4, embodiment is described further.
The utility model discloses a kind of rearview mirror, and it includes backsight eyeglass, backsight lens frame 1, rearview mirror handle 3, wherein
Rearview mirror handle 3 is fixed in electric bicycle by rearview mirror handle tail 4；Backsight eyeglass is embedded in backsight lens frame 1；Institute
Stating rearview mirror also includes intermediate member 2, and the intermediate member 2 includes mounting seat 8；The bottom of backsight lens frame 1 is provided with and installed
The convex hemisphere portion 6 that the hemisphere face spill seat 7 of seat 8 matches；Mounting seat 8 is fixedly installed on rearview mirror handle 3.
Further it is arranged to, the intermediate member 2 also includes fastener 13 and elastomeric element；Described rearview mirror handle 3
It is made up of stainless steel bar；Rearview mirror handle tail is provided with external screw thread, and rearview mirror button is provided with endoporus, and backsight is provided with hole
Mirror button internal thread 10；The bottom of convex hemisphere portion 6 sets a plane, and in-plane is provided with first through hole, mounting seat 8
Hemisphere face spill seat 7, which corresponds, is also equipped with the second through hole；And the diameter of the first through hole is more than the screw rod of fastener 13
The diameter of section, diameter and the spiro rod section diameter of fastener 13 of second through hole match；The spiro rod section of described fastener 13
By the second through hole inside the first through hole and hemisphere face spill seat 7 of convex hemisphere portion 6 by backsight lens frame 1 and mounting seat
8 are fixed on rearview mirror handle 3, and cause the convex hemisphere portion 6 of the bottom of backsight lens frame 1 and the hemisphere face spill seat 7 of mounting seat 8
Be hinged cooperation；Elastomeric element is arranged between fastener 13 and convex hemisphere portion base plane, by tightening fastener parts, is made
Described elastomeric element is in compressive state.
Further it is arranged to, described fastener is bolt or screw.
Further it is arranged to, described elastomeric element is compression spring 5.
Further it is arranged to, described mounting seat is made up of wear-resistant plastic.
Further it is arranged to, metal washer 12 is provided with described convex hemisphere portion base plane.
Further it is arranged to, metal washer is two, and another metallic gasket is arranged on compression spring relative to interior
The opposite side of hole platform rank.
Further it is arranged to, layer of metal coating is coated with described convex hemisphere portion base plane.
Relative to prior art, the utility model provides one kind can be with freely regulated rearview mirror, among increasing
Part, and the cooperation of elastomeric element and pad so that universal adjustment is realized between mirror handle and mounting seat, regulation angle is big, warp
It is durable long.
Some preferred embodiments of the present utility model have shown and described in described above, but as previously described, it should be understood that this
Utility model is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various
Other combinations, modification and environment, and above-mentioned teaching or the skill of association area can be passed through in the scope of the invention is set forth herein
Art or knowledge are modified.And the change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model,
Then all should be in the protection domain of the appended claims for the utility model.
Claims (8)
1. a kind of electric bicycle rearview mirror, it includes backsight eyeglass, backsight lens frame, rearview mirror handle, and wherein rearview mirror handle leads to
Later visor handle threaded portion is fixed in electric bicycle, and backsight eyeglass is embedded in backsight lens frame；It is characterized in that：
The rearview mirror also includes intermediate member, and the intermediate member includes mounting seat；Backsight eyeglass frame bottom is provided with and mounting seat
The convex hemisphere portion that matches of hemisphere face spill seat；Mounting seat is fixedly installed on rearview mirror handle.
A kind of 2. electric bicycle rearview mirror according to claim 1, it is characterised in that：The intermediate member also includes tight
Firmware and elastomeric element；Described rearview mirror handle is made up of stainless steel bar；Rearview mirror handle tail is provided with external screw thread, and rearview mirror handle
Head is provided with endoporus, and rearview mirror button internal thread is provided with hole；The convex hemisphere portion bottom sets a plane, in plane
Portion is provided with first through hole, and the hemisphere face spill seat of mounting seat, which corresponds, is also equipped with the second through hole；And described first is logical
The diameter in hole is more than the diameter of fastener spiro rod section, and diameter and the fastener spiro rod section diameter of second through hole match；Institute
The fastener spiro rod section stated is by the second through hole inside the first through hole and hemisphere face spill seat of convex hemisphere portion by rearview mirror
Piece frame and mounting seat are fixed on rearview mirror handle, and cause the hemisphere face of the convex hemisphere portion and mounting seat of backsight eyeglass frame bottom
Spill seat is hinged cooperation；Elastomeric element is arranged between fastener and convex hemisphere portion base plane, by tightening fastening
Part, described elastomeric element is set to be in compressive state.
A kind of 3. electric bicycle rearview mirror according to claim 2, it is characterised in that：Described fastener be bolt or
Screw.
A kind of 4. electric bicycle rearview mirror according to claim 2, it is characterised in that：Described elastomeric element is compression
Spring.
A kind of 5. electric bicycle rearview mirror according to claim 2, it is characterised in that：Described mounting seat is Wear-resistant plastic
Material is made.
A kind of 6. electric bicycle rearview mirror according to claim 2, it is characterised in that：Described convex hemisphere portion bottom
Plane is provided with metal washer on hole.
A kind of 7. electric bicycle rearview mirror according to claim 6, it is characterised in that：Metallic gasket is two, in addition
One metallic gasket is arranged on opposite side of the compression spring relative to endoporus step.
A kind of 8. electric bicycle rearview mirror according to claim 2, it is characterised in that：Described convex hemisphere portion bottom
Layer of metal coating is coated with plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206029.4U CN206797557U (en) | 2017-03-03 | 2017-03-03 | A kind of electric bicycle rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206029.4U CN206797557U (en) | 2017-03-03 | 2017-03-03 | A kind of electric bicycle rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797557U true CN206797557U (en) | 2017-12-26 |
Family
ID=60729617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206029.4U Expired - Fee Related CN206797557U (en) | 2017-03-03 | 2017-03-03 | A kind of electric bicycle rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797557U (en) |
-
2017
- 2017-03-03 CN CN201720206029.4U patent/CN206797557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180702 Address after: 510800 intersection of Jinghu Avenue and Yingbin Road, Xinya street, Huadu District, Guangzhou, Guangdong Patentee after: Guangzhou Zhihua rearview mirror manufacturing Co., Ltd. Address before: 215101 Room 101, Jinyun garden, Mu Du Town, Wuzhong District, Suzhou, Jiangsu, 101 Patentee before: Wang Jindi |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20210303 |