CN107839602A - Rearview mirror lower bracket assembly - Google Patents
Rearview mirror lower bracket assembly Download PDFInfo
- Publication number
- CN107839602A CN107839602A CN201610830314.3A CN201610830314A CN107839602A CN 107839602 A CN107839602 A CN 107839602A CN 201610830314 A CN201610830314 A CN 201610830314A CN 107839602 A CN107839602 A CN 107839602A
- Authority
- CN
- China
- Prior art keywords
- rearview mirror
- lower carriage
- nut
- screw rod
- bottom bracket
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
Abstract
A kind of rearview mirror lower bracket assembly, including bottom bracket, lower carriage, spring, screw rod, nut, its particular point are the abutment sleeves that lengthening is left in lower carriage inner face.It solves screw rod, the nut between automobile rearview mirror bottom bracket and lower carriage, the problem of easily loosening, is adapted to various vehicle mirrors and is assembled and used with.
Description
Technical field
The present invention relates to the accessories field of automobile, the bottom bracket structure of specifically a kind of vehicle mirrors.
Background technology
Current vehicle mirrors bottom bracket, all it is the screw rod and nut structure used, bottom bracket and lower carriage is carried out
It is connected, due to effect of the spring to nut, is easily caused when rotating mirror bar and upper bracket between screw rod and nut
Loosen.
The content of the invention
The present invention is solves screw rod, the nut between automobile rearview mirror bottom bracket and lower carriage, the problem of easily loosening, if
Count a kind of with the rearview mirror bottom bracket structure for lengthening positioning sleeve.
The technical scheme is that a kind of rearview mirror lower bracket assembly, including bottom bracket, lower carriage, spring, screw rod,
Nut, it is characterized in that, the abutment sleeve of lengthening is left in lower carriage inner face.
During installation, lower carriage is put on bottom bracket, screw rod is placed in the abutment sleeve of lower carriage, and spring is loaded on positioning sleeve
The periphery of cylinder, inner in screw rod install pad additional, then fixed by nut.When nut check, the inner of pad and abutment sleeve
Face, which is formed, is fitted close connection, makes spring relatively stable, and when rotating mirror bar and lower carriage, line slip is entered between spring and pad
Coordinate, protect the stabilization between bolt and nut.
The solution have the advantages that a kind of automotive rear-view stable and reliable for performance can be realized using above-mentioned technical proposal
Mirror bottom bracket structure.
Brief description of the drawings
Fig. 1 is this practical structural front view, and the accompanying drawing that makes an abstract.
In figure, 1 bottom bracket, 2 nuts, 3 abutment sleeves, 4 lower carriages, 5 mirror bars, 6 screw rods, 7 springs, 8 pads.
Embodiment
Embodiment below in conjunction with the accompanying drawings, the present invention is further described.
As illustrated, leave the abutment sleeve 3 of lengthening in the inner face of lower carriage 4.During installation, lower carriage 4 is put into bottom bracket 1
On, screw rod 6 is placed in the abutment sleeve 3 of lower carriage 4, and spring 7 is loaded on the periphery of abutment sleeve 3, and inner in screw rod 6 installs pad additional
Piece 8, then fixed by nut 2.When nut 2 is locked, pad 8 forms to be fitted close with the inner face of abutment sleeve 3 to be coupled, and makes bullet
Spring 7 is relatively stable, when rotating mirror bar 5 and lower carriage 4, is slidably matched between spring 7 and pad 8, protects the spiral shell of screw rod 6
Stabilization between mother 2.
Claims (1)
1. a kind of rearview mirror lower bracket assembly, including bottom bracket, lower carriage, spring, screw rod, nut, it is characterized in that：In lower carriage
Inner face leaves the abutment sleeve of lengthening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830314.3A CN107839602A (en) | 2016-09-19 | 2016-09-19 | Rearview mirror lower bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830314.3A CN107839602A (en) | 2016-09-19 | 2016-09-19 | Rearview mirror lower bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107839602A true CN107839602A (en) | 2018-03-27 |
Family
ID=61656968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610830314.3A Pending CN107839602A (en) | 2016-09-19 | 2016-09-19 | Rearview mirror lower bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107839602A (en) |
-
2016
- 2016-09-19 CN CN201610830314.3A patent/CN107839602A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180327 |