CN204309954U - A kind of motorcycle windscrend device and motor bike - Google Patents
A kind of motorcycle windscrend device and motor bike Download PDFInfo
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- CN204309954U CN204309954U CN201420811040.XU CN201420811040U CN204309954U CN 204309954 U CN204309954 U CN 204309954U CN 201420811040 U CN201420811040 U CN 201420811040U CN 204309954 U CN204309954 U CN 204309954U
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- spiral arm
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- drive motor
- motorcycle
- windshield
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Abstract
The utility model openly provides a kind of motorcycle windscrend device and motor bike.This motorcycle windscrend device comprises: base, be arranged on base and be two groups of four-bar linkages of symmetrical structure and drive motor.Wherein, four-bar linkage comprises: the active spiral arm hinged with base, the driven spiral arm hinged with base and be connected with the free end of described driven spiral arm with the free end of described active spiral arm respectively, is provided with the hold-down arm of Windshield.Brachium due to active spiral arm is less than driven spiral arm, thus under the driving of drive motor, hold-down arm can rise or decline under the effect of active spiral arm and driven spiral arm, thus the adjustment completed Windshield height, meet the traveling comfort of different height crowds to driving motorcycles and the requirement of safety.
Description
Technical field
The utility model relates to motorcycle field, relates to a kind of motorcycle windscrend device and the motor bike being configured with this wind shield in particular.
Background technology
Motor bike in the market, especially police motorcycle car is provided with wind shield usually, fixes the injury of impurity to human body to reduce motor bike wind-force and part in advance process.
The wind shield of current motor bike adopts fixing unadjustable structure usually, thus can not meet the traveling comfort of different height crowds to driving motorcycles and the requirement of safety.
Utility model content
In view of this, the utility model openly provides a kind of motorcycle windscrend device and motor bike, with the satisfied traveling comfort of different height crowds to driving motorcycles and the requirement of safety.
For achieving the above object, the utility model provides following technical scheme:
A kind of motorcycle windscrend device, comprising:
Base;
Be arranged on base, and be two groups of four-bar linkages of symmetrical structure;
Described four-bar linkage comprises: the active spiral arm hinged with base, the driven spiral arm hinged with base and be connected with the free end of described driven spiral arm with the free end of described active spiral arm respectively, for supporting the hold-down arm of Windshield, the brachium of wherein said active spiral arm is greater than the brachium of described driven spiral arm;
And the drive motor that described active spiral arm is in transmission connection.
Preferably, described drive motor drives the active spiral arm motion of described two groups of four-bar linkages by being arranged on transmission shaft on base and worm and gear;
Wherein, the two ends of described transmission shaft are connected with the active spiral arm of described two groups of four-bar linkages, and the transmission gear of described worm and gear is meshed with the transmission gear of described transmission shaft, and described worm and gear is connected with described drive motor.
Preferably, described drive motor is arranged on the below of described base.
Preferably, also comprise: control the first activation button that described drive motor rotates forward and the second activation button controlling described drive motor contrarotation.
Preferably, described first activation button and described second activation button are arranged on the steering handle of motor bike.
Preferably, the supply terminals of described drive motor is connected with the storage battery of motor bike.
Preferably, described base is rigid base, and described four-bar linkage is rigidity double leval jib.
Preferably, described Windshield is polyester Windshield.
Preferably, described Windshield is wrapround windscreen.
A kind of motor bike, comprising: the motorcycle windscrend device described in above content.
Through as shown from the above technical solution, the utility model openly provides a kind of motorcycle windscrend device and is configured with the motor bike of this wind shield.This motorcycle windscrend device comprises: base, be arranged on base and be two groups of four-bar linkages of symmetrical structure and drive motor.Wherein, four-bar linkage comprises: the active spiral arm hinged with base, the driven spiral arm hinged with base and be connected with the free end of described driven spiral arm with the free end of described active spiral arm respectively, is provided with the hold-down arm of Windshield.Brachium due to active spiral arm is less than driven spiral arm, thus under the driving of drive motor, hold-down arm can rise or decline under the effect of active spiral arm and driven spiral arm, thus the adjustment completed Windshield height, meet the traveling comfort of different height crowds to driving motorcycles and the requirement of safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 shows the lateral plan of a kind of motorcycle windscrend device of the utility model;
Fig. 2 shows the birds-eye view of a kind of motorcycle windscrend device of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The wind shield of current motor bike adopts fixing unadjustable structure usually, thus can not meet the traveling comfort of different height crowds to driving motorcycles and the requirement of safety.
For this reason, the utility model openly provides a kind of motorcycle windscrend device and is configured with the motor bike of this wind shield, to make the height adjustable of the Windshield of motor bike, thus meet different height crowd to the requirement of Windshield height, improve traveling comfort and the safety of chaufeur.
Be more than core concept of the present utility model, for enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
The lateral plan of a kind of motorcycle windscrend device of the utility model is shown see Fig. 1; Fig. 2 shows the birds-eye view of a kind of motorcycle windscrend device of the utility model.
From Fig. 1 and Fig. 2, this motorcycle windscrend device comprises in the present embodiment:
Base 1;
Be arranged on base 1, and be two groups of four-bar linkages of symmetrical structure;
Wherein, described four-bar linkage comprises: the active spiral arm 2 hinged with base 1, with the hinged driven spiral arm 3 of base 1 and respectively with the free end of described active spiral arm and the free end of described driven spiral arm hinged, for supporting the hold-down arm 4 of Windshield.
Base 1 plays the effect of support to active spiral arm 2, driven spiral arm 3 as the fixed link of four-bar linkage.Be articulated and connected because active spiral arm 2 and driven spiral arm 3 are with base 1, thus initiatively spiral arm 2 and driven spiral arm 3 can rotate around the jointed shaft with base.
It should be noted that, the active spiral arm 2 of two groups of four-bar linkages can rotate under the driving of drive motor 5.Brachium due to active spiral arm 2 is less than the brachium of driven spiral arm, and thus when active spiral arm 2 and driven spiral arm 3 rotate, the hold-down arm 4 be positioned on active spiral arm 2 and driven spiral arm 3 rises or declines, such as: when drive motor 5 rotates forward, hold-down arm 4 rises; When drive motor 5 reverses, supporting arm 4 declines.Under the drive of hold-down arm 4, the Windshield be positioned on supporting arm 4 realizes the adjustable of height.
Optionally, drive motor 5 is by being arranged on transmission shaft 6 on base and worm and gear 7 drives the active spiral arm of described two groups of four-bar linkages to move.Wherein, the two ends of described transmission shaft are connected with the active spiral arm of described two groups of four-bar linkages, and the transmission gear of described worm and gear is meshed with the transmission gear of described transmission shaft, and described worm and gear is connected with described drive motor.
Optionally, in order to conserve space, drive motor 5 can be arranged on the bottom of base, and the supply terminals of drive motor 5 directly can be connected with the storage battery of motor bike, without the need to providing independent supplying cell for drive motor.
It should be noted that, in order to easy to operate first activation button that the described drive motor of control can be rotated forward and the second activation button controlling described drive motor contrarotation are arranged on the steering handle of motor bike.Navigating mate can regulate the height of Windshield at any time in driving procedure.
Optionally, in other embodiments of the present utility model, the base of this device and four-bar linkage can adopt rigid material to make, and Windshield can adopt polyester wrapround windscreen, thus ensure service life and the windproof effect of this device.
From above content: the utility model openly provides a kind of motorcycle windscrend device and is configured with the motor bike of this wind shield.This motorcycle windscrend device comprises: base, be arranged on base and be two groups of four-bar linkages of symmetrical structure and drive motor.Wherein, four-bar linkage comprises: the active spiral arm hinged with base, the driven spiral arm hinged with base and be connected with the free end of described driven spiral arm with the free end of described active spiral arm respectively, is provided with the hold-down arm of Windshield.Brachium due to active spiral arm is less than driven spiral arm, thus under the driving of drive motor, hold-down arm can rise or decline under the effect of active spiral arm and driven spiral arm, thus the adjustment completed Windshield height, meet the traveling comfort of different height crowds to driving motorcycles and the requirement of safety.
It should be noted that, the invention also discloses a kind of motor bike, this motor bike comprises any one motorcycle windscrend device of above content description.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a motorcycle windscrend device, is characterized in that, comprising:
Base;
Be arranged on base, and be two groups of four-bar linkages of symmetrical structure;
Described four-bar linkage comprises: the active spiral arm hinged with base, the driven spiral arm hinged with base and be connected with the free end of described driven spiral arm with the free end of described active spiral arm respectively, for supporting the hold-down arm of Windshield, the brachium of wherein said active spiral arm is greater than the brachium of described driven spiral arm;
And the drive motor that described active spiral arm is in transmission connection.
2. device according to claim 1, is characterized in that, described drive motor drives the active spiral arm motion of described two groups of four-bar linkages by being arranged on transmission shaft on base and worm and gear;
Wherein, the two ends of described transmission shaft are connected with the active spiral arm of described two groups of four-bar linkages, and the transmission gear of described worm and gear is meshed with the transmission gear of described transmission shaft, and described worm and gear is connected with described drive motor.
3. device according to claim 1, is characterized in that, described drive motor is arranged on the below of described base.
4. device according to claim 1, is characterized in that, also comprises: control the first activation button that described drive motor rotates forward and the second activation button controlling described drive motor contrarotation.
5. device according to claim 4, is characterized in that, described first activation button and described second activation button are arranged on the steering handle of motor bike.
6. device according to claim 1, is characterized in that, the supply terminals of described drive motor is connected with the storage battery of motor bike.
7. device according to claim 1, is characterized in that, described base is rigid base, and described four-bar linkage is rigidity double leval jib.
8. device according to claim 1, is characterized in that, described Windshield is polyester Windshield.
9. device according to claim 1, is characterized in that, described Windshield is wrapround windscreen.
10. a motor bike, is characterized in that, comprising: the motorcycle windscrend device described in claim 1 to claim 9 any one claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811040.XU CN204309954U (en) | 2014-12-18 | 2014-12-18 | A kind of motorcycle windscrend device and motor bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811040.XU CN204309954U (en) | 2014-12-18 | 2014-12-18 | A kind of motorcycle windscrend device and motor bike |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309954U true CN204309954U (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420811040.XU Active CN204309954U (en) | 2014-12-18 | 2014-12-18 | A kind of motorcycle windscrend device and motor bike |
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| CN (1) | CN204309954U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527861A (en) * | 2014-12-18 | 2015-04-22 | 浙江春风动力股份有限公司 | Motorcycle wind shield device and motorcycle |
| CN109070959A (en) * | 2016-07-22 | 2018-12-21 | 宝马股份公司 | Motor-mounted bicycle windscreen with regulating device |
| DE102020114594A1 (en) | 2020-06-02 | 2021-12-02 | Bayerische Motoren Werke Aktiengesellschaft | Adjustment device for adjusting a windshield |
| CN114030547A (en) * | 2021-11-26 | 2022-02-11 | 重庆宗申创新技术研究院有限公司 | Adjustable windscreen structure of motorcycle |
-
2014
- 2014-12-18 CN CN201420811040.XU patent/CN204309954U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527861A (en) * | 2014-12-18 | 2015-04-22 | 浙江春风动力股份有限公司 | Motorcycle wind shield device and motorcycle |
| CN109070959A (en) * | 2016-07-22 | 2018-12-21 | 宝马股份公司 | Motor-mounted bicycle windscreen with regulating device |
| CN109070959B (en) * | 2016-07-22 | 2023-02-17 | 宝马股份公司 | Adjusting device, windshield arrangement assembly and motorbike |
| DE102020114594A1 (en) | 2020-06-02 | 2021-12-02 | Bayerische Motoren Werke Aktiengesellschaft | Adjustment device for adjusting a windshield |
| CN114030547A (en) * | 2021-11-26 | 2022-02-11 | 重庆宗申创新技术研究院有限公司 | Adjustable windscreen structure of motorcycle |
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