CN107264415A - A kind of semitrailer side mirror - Google Patents
A kind of semitrailer side mirror Download PDFInfo
- Publication number
- CN107264415A CN107264415A CN201710485470.5A CN201710485470A CN107264415A CN 107264415 A CN107264415 A CN 107264415A CN 201710485470 A CN201710485470 A CN 201710485470A CN 107264415 A CN107264415 A CN 107264415A
- Authority
- CN
- China
- Prior art keywords
- mirror body
- mirror
- holder bar
- ring gear
- semitrailer
- 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.)
- Withdrawn
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
- B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
- B60R1/081—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors
- B60R1/082—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors using a single wide field mirror or an association of rigidly connected mirrors
Abstract
The present invention relates to semitrailer field, specifically a kind of semitrailer side mirror, including upper mirror body, lower mirror body, mirror holder bar and rotating unit, described upper mirror body is respectively mounted on mirror holder bar with lower mirror body, described mirror holder bar is arranged on semitrailer vehicle body, mirror holder bar can drive mirror body to carry out each independent up and down motion with lower mirror body respectively, and upper mirror body is connected with lower mirror body by rotating unit with mirror holder bar, and rotating unit is used to drive mirror body to carry out each independent rotary motion with lower mirror body；Upper mirror body independently moves up and down with lower mirror body so that driver can be more convenient in semitrailer unilateral observation to the larger range of visual field；Upper mirror body and lower mirror body independently selects motion, when driver is being moved backward, upper mirror body, which can be rotated to, is directed at region of moving backward, and lower mirror body can be rotated to other regions for being directed at road, it is to avoid the generation of many reversing accidents.
Description
Technical field
The present invention relates to semitrailer field, specifically a kind of semitrailer side mirror.
Background technology
Semitrailer is that axletree is placed in behind vehicle's center of gravity (when the uniform stand under load of vehicle), and equipped with can will be horizontal and vertical
Power is delivered to the trailer of the hookup of tractor.Semitrailer is usually three axle semitrailers, and its species is divided into 11 rice barn columns half
Trailer, 13 rice barn columns, a lot of species such as low flat bed semi trailer.It is one kind heavy type being connected by towing pin with semi-mounted headstock
Transport vehicle.Semitrailer is longer due to vehicle body, easily occurs reversing accident in reversing, in consideration of it, having one properly
Side mirror it is particularly significant.
The content of the invention
For the problems of the prior art, the invention provides a kind of semitrailer side mirror, it causes semitrailer in reversing
When, driver can not only be concerned about reversing region, can also be concerned about other regions, it is to avoid the hairs of many reversing accidents
It is raw.
The technical solution adopted for the present invention to solve the technical problems is：A kind of semitrailer side mirror, including upper mirror body, under
Mirror body, mirror holder bar and rotating unit, described upper mirror body are respectively mounted on mirror holder bar with lower mirror body, and described mirror holder bar is arranged on half
On trailer body, mirror holder bar can drive mirror body to carry out each independent up and down motion, upper mirror body and lower mirror with lower mirror body respectively
Body is connected by rotating unit with mirror holder bar, and rotating unit is used to drive mirror body to carry out each independent rotation with lower mirror body
Transhipment is dynamic；Upper mirror body independently moves up and down with lower mirror body so that driver more convenient can arrive in semitrailer unilateral observation
The larger range of visual field；Upper mirror body independently selects motion with lower mirror body, and when driver is being moved backward, upper mirror body can be rotated to
Alignment reversing region, lower mirror body can be rotated to other regions of alignment road, so that driver falls when being unlikely to because of reversing
The reason for car mirror and cause can not be with respect to the region of other outside reversing, it is to avoid the generation of many reversing accidents.
Specifically, as a kind of preferred technical scheme of the present invention, described rotating unit includes inner ring gear, inner core
Gear and outer ring gear, described inner ring gear are connected with mirror holder bar and can moved up and down on mirror holder bar, described
Outer ring gear is ring gear, and outer shroud internal gear surrounds inner ring gear periphery, and described interior core gear is uniformly arranged on
Between outer ring gear and inner ring gear, and interior core gear is meshed with inner ring gear and outer ring gear respectively, described upper mirror body
It is installed in lower mirror body on rotating unit and is connected in outer ring gear side wall；During work, interior core gear rotating band moves outer shroud tooth
Wheel is rotated, and then drives upper mirror body to be moved with lower mirror body.
Specifically, posting reflective sheeting as a kind of preferred technical scheme of the present invention, on described mirror holder bar, contribute to
Other drivers are made to see this car situation in night.
Beneficial effects of the present invention：
A kind of semitrailer side mirror of the present invention, two different side mirror can independently move up and down and rotate fortune
Dynamic design so that semitrailer is in reversing, and driver can not only be concerned about reversing region, can also be concerned about other areas
Domain so that the reason for driver is unlikely to side mirror when reversing cause can not be with respect to the area of other outside reversing
Domain, it is to avoid the generations of many reversing accidents.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall schematic of the present invention；
Fig. 2 is Fig. 1 A-A directions sectional view
In figure：Upper mirror body 1, lower mirror body 2, mirror holder bar 3, rotating unit 4, inner ring gear 41, interior core gear 42 and outer shroud tooth
Wheel 43.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Embodiment is closed, the present invention is expanded on further.
As depicted in figs. 1 and 2, a kind of semitrailer side mirror of the present invention, including upper mirror body 1, lower mirror body 2, mirror holder
Bar 3 and rotating unit 4, described upper mirror body 1 are respectively mounted on mirror holder bar 3 with lower mirror body 2, and described mirror holder bar 3 is arranged on semi-mounted
On car vehicle body, mirror holder bar 3 can drive mirror body 1 to carry out each independent up and down motion with lower mirror body 2 respectively, and upper mirror body 1 is with
Mirror body 2 is connected by rotating unit 4 with mirror holder bar 3, and rotating unit 4 is used to drive mirror body 1 to carry out each with lower mirror body 2
Independent rotary motion；Upper mirror body 1 and the independent up and down motion of lower mirror body 2 so that driver can be more convenient in semitrailer
Unilateral observation is to the larger range of visual field；Upper mirror body 1 is moved with the independent selection of lower mirror body 2, when driver is being moved backward, on
Mirror body 1 can be rotated to alignment reversing region, and lower mirror body 2 can be rotated to other regions of alignment road, so that driver is not
As for when reversing the reason for side mirror cause can not be with respect to the region of other outside reversing, it is to avoid many reversing accidents
Generation.
Specifically, as a kind of preferred technical scheme of the present invention, described rotating unit 4 include inner ring gear 41,
Interior core gear 42 and outer ring gear 43, above and below described inner ring gear 41 is connected with mirror holder bar 3 and can carried out on mirror holder bar 3
Motion, described outer ring gear 43 is ring gear, and outer shroud internal gear surrounds the periphery of inner ring gear 41, described inner core
Gear 42 uniformly be arranged between outer ring gear 43 and inner ring gear 41, and interior core gear 42 respectively with inner ring gear 41 and outer shroud
Gear 43 is meshed, and described upper mirror body 1 is installed on rotating unit 4 with lower mirror body 2 and is connected in the side wall of outer ring gear 43；
During work, the interior rotation of core gear 42 drives outer ring gear 43 to rotate, and then drives upper mirror body 1 to be moved with lower mirror body 2.
Specifically, posting reflective sheeting as a kind of preferred technical scheme of the present invention, on described mirror holder bar 3, help
This car situation is seen in night in making other drivers.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-mentioned embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Thing is defined.
Claims (3)
1. a kind of semitrailer side mirror, it is characterised in that：Including upper mirror body (1), lower mirror body (2), mirror holder bar (3) and rotating unit
(4), described upper mirror body (1) is respectively mounted on mirror holder bar (3) with lower mirror body (2), and described mirror holder bar (3) is arranged on semitrailer car
With, mirror holder bar (3) can drive mirror body (1) to carry out each independent up and down motion, upper mirror body (1) with lower mirror body (2) respectively
Be connected with lower mirror body (2) by rotating unit (4) with mirror holder bar (3), rotating unit (4) be used for drive mirror body (1) with
Lower mirror body (2) carries out each independent rotary motion.
2. a kind of semitrailer side mirror according to claim 1, it is characterised in that：Described rotating unit (4) includes interior
Rim gear wheel (41), interior core gear (42) and outer ring gear (43), described inner ring gear (41) are connected with mirror holder bar (3) and can
Moved up and down on mirror holder bar (3), described outer ring gear (43) is ring gear, and in outer shroud internal gear surrounds
Rim gear wheel (41) periphery, described interior core gear (42) is uniformly arranged between outer ring gear (43) and inner ring gear (41), and
Interior core gear (42) is meshed with inner ring gear (41) and outer ring gear (43) respectively, described upper mirror body (1) and lower mirror body (2)
It is installed on rotating unit (4) and is connected in outer ring gear (43) side wall.
3. a kind of semitrailer side mirror according to right will require 1, it is characterised in that：Posted on described mirror holder bar (3)
Reflective sheeting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485470.5A CN107264415A (en) | 2017-06-23 | 2017-06-23 | A kind of semitrailer side mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485470.5A CN107264415A (en) | 2017-06-23 | 2017-06-23 | A kind of semitrailer side mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107264415A true CN107264415A (en) | 2017-10-20 |
Family
ID=60068930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710485470.5A Withdrawn CN107264415A (en) | 2017-06-23 | 2017-06-23 | A kind of semitrailer side mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107264415A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105295A (en) * | 1977-06-22 | 1978-08-08 | The Acme Specialty Manufacturing Company | Mirror assembly with frangible angular projections |
| FR2890347A3 (en) * | 2005-09-02 | 2007-03-09 | Renault Sas | Car wing mirror comprises main mirror and secondary mirror mounted below it in housing which contains support and system for controlling their position, mirrors having different shapes, producing different optical characteristics |
| CN101746318A (en) * | 2010-01-30 | 2010-06-23 | 宁波精成车业有限公司 | Gear drive mechanism in wing mirror reverse of automobile |
| CN102166990A (en) * | 2011-03-30 | 2011-08-31 | 上海申视汽车新技术有限公司 | Exterior rearview mirror for articulated vehicle |
-
2017
- 2017-06-23 CN CN201710485470.5A patent/CN107264415A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105295A (en) * | 1977-06-22 | 1978-08-08 | The Acme Specialty Manufacturing Company | Mirror assembly with frangible angular projections |
| FR2890347A3 (en) * | 2005-09-02 | 2007-03-09 | Renault Sas | Car wing mirror comprises main mirror and secondary mirror mounted below it in housing which contains support and system for controlling their position, mirrors having different shapes, producing different optical characteristics |
| CN101746318A (en) * | 2010-01-30 | 2010-06-23 | 宁波精成车业有限公司 | Gear drive mechanism in wing mirror reverse of automobile |
| CN102166990A (en) * | 2011-03-30 | 2011-08-31 | 上海申视汽车新技术有限公司 | Exterior rearview mirror for articulated vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171020 |