CN205769006U - Vehicle electric is marked time scroll wheel structure - Google Patents
Vehicle electric is marked time scroll wheel structure Download PDFInfo
- Publication number
- CN205769006U CN205769006U CN201620502531.5U CN201620502531U CN205769006U CN 205769006 U CN205769006 U CN 205769006U CN 201620502531 U CN201620502531 U CN 201620502531U CN 205769006 U CN205769006 U CN 205769006U
- Authority
- CN
- China
- Prior art keywords
- time
- marking time
- panel
- vehicle electric
- guide rail
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
This utility model relates to passenger vehicle accessory field, particularly relates to a kind of vehicle electric mark time mechanism.A kind of vehicle electric is marked time scroll wheel structure, including fixing outer guide and the panel of marking time of marking time, described in panel both sides of marking time be provided with the motion guide rail that matches with fixing outer guide of marking time, there is roller group in the outside of described motion guide rail by hinge；Being provided with a gathering sill on described fixing outer guide of marking time, described roller group matches with gathering sill.This utility model vehicle electric scroll wheel structure of marking time adds the roller of spacing guiding on the outer wall of motion guide rail, roller coordinates gathering sill that the sliding friction of panel of originally marking time is changed into rolling friction, the motion of panel of making to mark time is more smooth and easy, improve the work efficiency driving motor, effectively prevent electronic clamping stagnation of marking time, improve the electronic reliability marked time.
Description
Technical field
This utility model relates to passenger vehicle accessory field, particularly relates to a kind of vehicle electric mark time mechanism.
Background technology
After GB7258-2012 issues, owing to being limited by body structure, body platform step cannot meet the related request in regulation about riser height.In order to meet laws and regulations requirement, needing newly-increased marking time to meet laws and regulations requirement, it is therefore desirable to install electronic assembly of marking time bottom body side wall, its major function is to play auxiliary to facilitate the effect of passenger loading.
Traditional electronic panel Starting mode of marking time marked time is stretched out for being driven panel of marking time to slide by driving motor by gear drive/is retracted, this type structure is bigger due to the panel coefficient of sliding friction when motion of marking time, make motor mechanical efficiency the highest, easily because fault causes stuck.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of vehicle electric and marks time scroll wheel structure, this structure adds the roller of spacing guiding on the outer wall of motion guide rail, roller coordinates gathering sill that the sliding friction of panel of originally marking time is changed into rolling friction, the motion of panel of making to mark time is more smooth and easy, improve the work efficiency driving motor, effectively prevent electronic clamping stagnation of marking time, improve the electronic reliability marked time.
This utility model is achieved in that a kind of vehicle electric is marked time scroll wheel structure, including fixing outer guide and the panel of marking time of marking time, described panel both sides of marking time are provided with the motion guide rail that matches with fixing outer guide of marking time, and there is roller group in the outside of described motion guide rail by hinge；Being provided with a gathering sill on described fixing outer guide of marking time, described roller group matches with gathering sill.
Described motion guide rail is hollow square tube.
Described gathering sill is axially arranged on the inwall top of fixing outer guide of marking time.
It is additionally provided with spacer ring between each roller of described motion guide rail and roller group.
This utility model vehicle electric scroll wheel structure of marking time adds the roller of spacing guiding on the outer wall of motion guide rail, roller coordinates gathering sill that the sliding friction of panel of originally marking time is changed into rolling friction, the motion of panel of making to mark time is more smooth and easy, improve the work efficiency driving motor, effectively prevent electronic clamping stagnation of marking time, improve the electronic reliability marked time.
Accompanying drawing explanation
Fig. 1 is that this utility model vehicle electric is marked time the side cross sectional representation of scroll wheel structure.
In figure: 1 mark time fixing outer guide, 2 mark time panel, 3 motion guide rails, 4 bearing pins, 5 roller groups, 6 gathering sills, 7 spacer rings.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model.In addition, it is to be understood that after having read the content of this utility model statement, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
Embodiment 1
As shown in Figure 1, a kind of vehicle electric is marked time scroll wheel structure, including fixing outer guide 1 and the panel 2 of marking time of marking time, described in panel 2 both sides of marking time be provided with the motion guide rail 3 that matches with fixing outer guide 1 of marking time, the outside of described motion guide rail 3 is hinged with roller group 5 by bearing pin 4；Being provided with a gathering sill 6 on described fixing outer guide 1 of marking time, described roller group 5 matches with gathering sill 6, by the guiding of roller group 5, sliding friction is changed into rolling friction, reduces coefficient of friction, improves the efficiency driving motor.
In this utility model, in order to reduce the deadweight of panel 2 of marking time, to reduce the requirement driving motor, described motion guide rail 3 is hollow square tube.
Additionally, in the present embodiment, in order to avoid roller group 5 long-term time after shake deflection time kill in gathering sill 6, described gathering sill 6 is axially arranged on the inwall top of fixing outer guide 1 of marking time, so gathering sill 6 functions only as guide effect, the most directly bear the weight of roller group 5, improve the reliability of cooperation；Based on same purpose, between described motion guide rail 3 and each roller of roller group 5, it is additionally provided with spacer ring 7, utilizes spacer ring 7 to separate roller group 5 and motion guide rail 3, to avoid interfering with each other, cause abnormal sound and stuck.
Claims (4)
1. a vehicle electric is marked time scroll wheel structure, including fixing outer guide (1) and the panel of marking time (2) of marking time, it is characterized in that: described in panel (2) both sides of marking time be provided with the motion guide rail (3) that matches with fixing outer guide (1) of marking time, the outside of described motion guide rail (3) is hinged with roller group (5) by bearing pin (4)；Being provided with a gathering sill (6) on described fixing outer guide (1) of marking time, described roller group (5) is matched with gathering sill (6).
2. vehicle electric as claimed in claim 1 is marked time scroll wheel structure, it is characterized in that: described motion guide rail (3) is hollow square tube.
3. vehicle electric as claimed in claim 1 is marked time scroll wheel structure, it is characterized in that: described gathering sill (6) is axially arranged on the inwall top of fixing outer guide (1) of marking time.
4. vehicle electric as claimed in claim 1 is marked time scroll wheel structure, it is characterized in that: be additionally provided with spacer ring (7) between each roller of described motion guide rail (3) and roller group (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502531.5U CN205769006U (en) | 2016-05-30 | 2016-05-30 | Vehicle electric is marked time scroll wheel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502531.5U CN205769006U (en) | 2016-05-30 | 2016-05-30 | Vehicle electric is marked time scroll wheel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205769006U true CN205769006U (en) | 2016-12-07 |
Family
ID=59978471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502531.5U Expired - Fee Related CN205769006U (en) | 2016-05-30 | 2016-05-30 | Vehicle electric is marked time scroll wheel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205769006U (en) |
-
2016
- 2016-05-30 CN CN201620502531.5U patent/CN205769006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161207 |