CN201633729U - Shading device and vehicle - Google Patents
Shading device and vehicle Download PDFInfo
- Publication number
- CN201633729U CN201633729U CN2010201928147U CN201020192814U CN201633729U CN 201633729 U CN201633729 U CN 201633729U CN 2010201928147 U CN2010201928147 U CN 2010201928147U CN 201020192814 U CN201020192814 U CN 201020192814U CN 201633729 U CN201633729 U CN 201633729U
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- connecting arm
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- solar protection
- arm
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Abstract
The utility model provides a shading device and a vehicle. The shading device comprises an upper support, at least one roller blind, two actuating arms, a synchronous connection device and a lower support, wherein the two actuating arms are symmetrically arranged at two end parts of the upper support; the cylinder body of the roller blind is fixedly arranged on the upper support, and the cord fabric of the roller blind is fixedly arranged on the lower support; and each actuating arm comprises a motor, a first connecting arm, a second connecting arm and a reduction gear for driving the first connecting arm to rotate. The reduction gear is fixedly arranged at one end part of the upper support, the input shaft of the reduction gear is connected with the rotating shaft of the motor, and the output shaft of the reduction gear is connected with one end of the first connecting arm. The input shaft is in transmission connection with the output shaft. One end of the second connecting arm is articulated with the other end of the first connecting arm, and the other end of the second connecting arm is articulated with one end part of the lower support. The synchronous connection device is respectively connected with the two actuating arms and is used for controlling the two actuating arms to synchronously operate. The lower support is moved by the two actuating arms, so the degree of automation of the shading device is increased.
Description
Technical field
The utility model relates to vehicle arrangement, relates in particular to a kind of solar protection devices and the vehicle.
Background technology
At present, in the operator's compartment of high speed train, generally be provided with solar protection devices, for example: sun screen or sun shield etc.When high speed train when the sun advances, chaufeur can trail sun screen or sun shield, thus the block sunlight direct projection causes chaufeur can't watch the road in the place ahead to the eyes of chaufeur.
In the prior art, it is as follows that solar protection devices in the high speed train need manually be operated detailed process by chaufeur usually: for the high speed train that sun screen is installed, chaufeur need be by drop-down with sun screen, make sun screen cover the top of operator's compartment front windshield, could realize by the direct projection of sun screen block sunlight; For the high speed train that sun shield is installed, chaufeur need make sun shield cover the top of operator's compartment front windshield by sun shield is rotated, and could realize by the direct projection of sun screen block sunlight.
As from the foregoing, solar protection devices of the prior art all needs solar protection devices to be trailed by manual pulling or rotation, because the inner space of the operator's compartment of high speed train is bigger, process by the manual unlocking solar protection devices is comparatively complicated, is inconvenient to manipulate.Therefore, the degree of automation of solar protection devices of the prior art is lower, operating difficulties.
The utility model content
Technical problem to be solved in the utility model is: a kind of solar protection devices and the vehicle are provided, it is lower to solve solar protection devices degree of automation of the prior art, the defective of operating difficulties, realization improves the degree of automation of solar protection devices, and solar protection devices is operated easily.
The technical scheme that the utility model provides is that a kind of solar protection devices comprises: upper bracket, at least one roller shutter, be symmetrical arranged two actuating arms, synchronous connecting device and the lower brackets at described upper bracket both ends; The cylindrical shell of described roller shutter is installed on the described upper bracket, and the cord of described roller shutter is installed on the described lower bracket; Described actuating arm comprises motor, first connecting arm, second connecting arm and is used to drive the speed reduction gearing that described first connecting arm rotates; Described speed reduction gearing is installed in an end of described upper bracket, and the input shaft of described speed reduction gearing is connected with the rotating shaft of described motor, and the output shaft of described speed reduction gearing is connected with an end of described first connecting arm, and described input shaft and described output shaft are in transmission connection; One end of described second connecting arm and the other end of described first connecting arm are hinged, and an end of the other end of described second connecting arm and described lower bracket is hinged; Described synchronous connecting device is connected with two described actuating arms respectively, is used to control two described actuating arm synchronized operations.
The solar protection devices that the utility model provides, move lower bracket by two actuating arms, stretch or shrink with the cord of drive with lower bracket bonded assembly roller shutter, because actuating arm is moved by motor-driven, and two actuating arms rotate synchronously, make solar protection devices can realize the stretching, extension or the contraction of cord automatically, manually spur cord thereby need not the user, improved the degree of automation of solar protection devices, solar protection devices is operated easily.
Aforesaid solar protection devices, realization for convenience drives first connecting arm by speed reduction gearing and rotates, and described input shaft is a gear structure, and described output shaft is a turbine structure, and described speed reduction gearing also comprises adapter shaft; One end of described adapter shaft is provided with gear, and the other end is provided with worm screw, described gear and the engagement of described input shaft, described worm screw and the engagement of described output shaft.
Aforesaid solar protection devices, two actuating arm synchronized operations of realization for convenience, described synchronous connecting device is for connecting flexible axle; One end of described connection flexible axle is connected with the adapter shaft of a described actuating arm, and the other end is connected with the adapter shaft of another described actuating arm.
Aforesaid solar protection devices, for the movement travel of actv. controlling and driving arm, solar protection devices also comprises position-limiting drum, the sidewall of described position-limiting drum offers spacing hole; Described position-limiting drum is set on the described output shaft and with described speed brake setting and is connected, and described first connecting arm passes described spacing hole and is connected with described output shaft.
Aforesaid solar protection devices, for convenience first connecting arm and second connecting arm is hinged, solar protection devices also comprises and connects the joint; Described connection joint comprise first rotating disk and with the described first rotating disk pivotally attached, second rotating disk, described first rotating disk is connected with described first connecting arm, described second rotating disk is connected with described second connecting arm.
Aforesaid solar protection devices can shrink by fast speed in order to make the cord that trails, and described first connecting arm and described second connecting arm are hollow structure; Described solar protection devices also comprises spring installation, and described spring installation comprises spring and the steel rope that interconnects; Described spring is arranged in first connecting arm and with the end of described first connecting arm captives joint; Described steel rope passes the internal cavities of described first connecting arm, walks around the internal cavities that described connection joint is inserted into described second connecting arm, and captives joint with the end of described second connecting arm.
Aforesaid solar protection devices, in order to reduce the wearing and tearing of steel rope, described solar protection devices also comprises pulley gear; Described pulley gear comprises pulley erecting frame and the pulley that is hinged on the described pulley erecting frame; Described pulley gear is installed on described first connecting arm, and the internal cavities that described steel rope passes described first connecting arm is resisted against on the described pulley.
Aforesaid solar protection devices, more attractive in appearance in order to make solar protection devices, solar protection devices also comprises the outer cover that is used to block described upper bracket, described outer cover is installed on the described upper bracket.
Aforesaid solar protection devices, the user controls the solar protection devices operation for convenience, and solar protection devices also comprises the control setup that is used to control described motor operation, and described control setup is electrically connected with described motor; Described speed reduction gearing also is provided with the sensor that is used to detect the described first connecting arm position, and described sensor is electrically connected with described control setup.
The technical scheme that the utility model provides is, a kind of vehicle comprise operator's compartment, also comprise aforesaid solar protection devices, and described solar protection devices is installed in the described operator's compartment.
The vehicle that the utility model provides, move lower bracket by two actuating arms in the solar protection devices, stretch or shrink with the cord of drive with lower bracket bonded assembly roller shutter, because actuating arm is moved by motor-driven, and two actuating arms rotate synchronously, make solar protection devices can realize the stretching, extension or the contraction of cord automatically, manually spur cord thereby need not the user, improved the degree of automation of solar protection devices, solar protection devices is operated easily.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is in the structural representation of closed condition for the utility model solar protection devices embodiment;
Fig. 2 is in the structural representation of open mode for the utility model solar protection devices embodiment;
Fig. 3 is the partial bottom view of Fig. 2;
Fig. 4 is the structural representation one of actuating arm among the utility model solar protection devices embodiment;
Fig. 5 is the structural representation two of actuating arm among the utility model solar protection devices embodiment;
Fig. 6 is the assembly drowing of transmission system and position-limiting drum among the utility model solar protection devices embodiment;
Fig. 7 be among Fig. 5 A-A to cutaway view.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is in the structural representation of closed condition for the utility model solar protection devices embodiment, Fig. 2 is in the structural representation of open mode for the utility model solar protection devices embodiment, Fig. 3 is the partial bottom view of Fig. 2, Fig. 4 is the structural representation one of actuating arm among the utility model solar protection devices embodiment, Fig. 5 is the structural representation two of actuating arm among the utility model solar protection devices embodiment, Fig. 6 is the assembly drowing of transmission system and position-limiting drum among the utility model solar protection devices embodiment, Fig. 7 be among Fig. 5 A-A to cutaway view.As Fig. 1-shown in Figure 7, the present embodiment solar protection devices comprises: upper bracket 1, at least one roller shutter 2, be symmetrical arranged two actuating arms 3, synchronous connecting device 4 and the lower bracket 5 at upper bracket 1 both ends.
The cylindrical shell of roller shutter 2 is installed on the upper bracket 1, and the cord of roller shutter 2 is installed on the lower bracket 5; Actuating arm 3 comprises motor 31, first connecting arm 32, second connecting arm 33 and is used to drive the speed reduction gearing 34 that first connecting arm 32 rotates; Speed reduction gearing 34 is installed in an end of upper bracket 1, and the input shaft 341 of speed reduction gearing 34 is connected with the rotating shaft of motor 31, and the output shaft 342 of speed reduction gearing 34 is connected with an end of first connecting arm 32, and input shaft 341 is in transmission connection with output shaft 342; One end of second connecting arm 33 and the other end of first connecting arm 32 are hinged, and an end of the other end of second connecting arm 33 and lower bracket 5 is hinged; Synchronous connecting device 4 is connected with two actuating arms 3 respectively, is used to control two actuating arm 3 synchronized operations.
Particularly, the upper bracket 1 in the present embodiment solar protection devices is fixedly installed on the Windshield top of operator's compartment, thereby can parts such as roller shutter 2, actuating arm 3 and lower bracket 5 be fixed in the operator's compartment by upper bracket 1.The present embodiment solar protection devices comprises at least one roller shutter 2, and the reel that being used to of roller shutter 2 stores cord is fixed on upper bracket 1, and the cord of roller shutter 2 is captiveed joint with lower bracket 5.For example: the present embodiment solar protection devices can be provided with three roller shutters 2, thereby the arc Windshield in the operator's compartment can be sheltered from fully.For roller shutter 2 being launched automatically or shrinking, the present embodiment solar protection devices is symmetrically arranged with actuating arm 3 at the two ends of upper bracket 1.Speed reduction gearing 34 in the actuating arm 3 is fixed on the upper bracket 1, and the input shaft 341 of speed reduction gearing 34 is connected with motor 31, and motor 31 will drive input shaft 341 and rotate; The output shaft 342 of speed reduction gearing 34 is connected with first connecting arm 32, and for example: first connecting arm 32 can be by captiveing joint with the contiguous block 3421 that is installed in output shaft 342, thereby first connecting arm 32 vertically is installed on the output shaft 342.Input shaft 341 will drive output shaft 342 and rotate, thereby first connecting arm 32 can be rotated around output shaft 342.And an end of second connecting arm 33 is connected with first connecting arm 32, and the other end and lower bracket 5 are hinged, after the motion of the actuating arm 3 of two symmetries, and the driving that lower bracket 5 can hard to bear actuating arm 3 and moving up and down down, thus realize that roller shutter 2 launches or contractions automatically.Wherein, can synchronized operation for the actuating arm 3 that makes two symmetries, two actuating arms 3 in the present embodiment solar protection devices will be connected with synchronous connecting device 4, and synchronous connecting device 4 will be controlled two actuating arm 3 synchronized operations.
Describe below in conjunction with the working process of accompanying drawing the present embodiment solar protection devices.When chaufeur need keep the sun off,, first connecting arm 32 is rotated by starter motor 31 runnings; First connecting arm 32 will drive second connecting arm 33 and together rotate; Because second connecting arm 33 of the actuating arm 3 of two symmetries is all hinged with lower bracket 5, thereby under the driving of actuating arm 3, lower bracket 5 will move downward and the cord in the roller shutter 2 is pulled out expansion, realization roller shutter 2 is opened automatically and is kept the sun off.When chaufeur need be packed up roller shutter 2, by starter motor 31 upsets, first connecting arm 32 will drive second connecting arm, 33 backward rotation, thereby make lower bracket 5 will drive the cord upward movement of roller shutter 2, and roller shutter 2 will be retracted to cord in the reel automatically.
The present embodiment solar protection devices, move lower bracket by two actuating arms, stretch or shrink with the cord of drive with lower bracket bonded assembly roller shutter, because actuating arm is moved by motor-driven, and two actuating arms rotate synchronously, make solar protection devices can realize the stretching, extension or the contraction of cord automatically, manually spur cord thereby need not the user, improved the degree of automation of solar protection devices, solar protection devices is operated easily.
Based on technique scheme, optionally, realization for convenience drives first connecting arm 32 by speed reduction gearing 34 and rotates, and the input shaft 341 in the present embodiment is a gear structure, and output shaft 342 is a turbine structure, and speed reduction gearing 34 also comprises adapter shaft 343; One end of adapter shaft 343 is provided with gear 3431, and the other end is provided with worm screw 3432, gear 3431 and input shaft 341 engagements, worm screw 3432 and output shaft 342 engagements.
Particularly, include input shaft 341, adapter shaft 343 and output shaft 342 in the speed reduction gearing 34 in the present embodiment, gear 3431 engagements on gear structure on the input shaft 341 and the adapter shaft 343, and worm screw 3432 on the adapter shaft 343 and the turbine structure engagement on the output shaft 342, thereby can drive input shaft 341 by motor 31 rotates, make input shaft 341 drive output shaft 342 by adapter shaft 343 and rotate, first connecting arm of realizing being fixedly installed on the output shaft 342 32 rotates.Wherein, two actuating arm 3 synchronized operations of realization for convenience, the synchronous connecting device 4 in the present embodiment can be for connecting flexible axle; An end that connects flexible axle is connected with the adapter shaft 343 of an actuating arm 3, and the other end is connected with the adapter shaft 343 of another actuating arm 3.Concrete, because output shaft 342 provides power by adapter shaft 343, and two adapter shafts 343 in two actuating arms 3 respectively with is connected flexible axle and connects, thereby under the effect of connection flexible axle, be two adapter shaft 343 synchronized operations in the actuating arm 3, finally realize two actuating arm 3 synchronized operations.
Further, for the movement travel of actv. controlling and driving arm 3, the present embodiment solar protection devices can also comprise position-limiting drum 35, and the sidewall of position-limiting drum 35 offers spacing hole 351; Position-limiting drum 35 is set on the output shaft 342 and with speed reduction gearing 34 captives joint, and first connecting arm 32 passes spacing hole 351 and is connected with output shaft 342.Concrete, position-limiting drum 35 is set in output shaft 342 and is fixed on the speed reduction gearing 34, spacing hole 351 in the position-limiting drum 35 can carry out spacing to first connecting arm 32, thereby limits the rotational travel of first connecting arm 32, finally realizes the operation stroke of actv. controlling and driving arm 3.
The present embodiment solar protection devices realizes that by adapter shaft input shaft and output shaft are in transmission connection, and can rotate around output shaft by motor-driven first connecting arm by actv..By connecting flexible axle the adapter shaft in two actuating arms is linked together, can realize two actuating arm synchronized operations easily.By on speed reduction gearing 34, fixedly installing position-limiting drum, can control the rotational travel of first connecting arm by the spacing hole of position-limiting drum, thus the operation stroke of actv. controlling and driving arm.
Based on technique scheme, optionally, for convenience first connecting arm 32 and second connecting arm 33 is hinged, the present embodiment solar protection devices also comprises the connection joint; The connection joint comprises first rotating disk 361 and is connected with first connecting arm 32 with first rotating disk, 361 pivotallys attached, second rotating disk, 362, the first rotating disks 361 that second rotating disk 362 is connected with second connecting arm 33.Concrete, first connecting arm 32 is fixed on first rotating disk 361, and second connecting arm 33 is fixed on second rotating disk 362, thus can be easily that first connecting arm 32 and second connecting arm 33 is hinged by connecting the joint.
Further, can shrink by fast speed in order to make the cord that trails, first connecting arm 32 and second connecting arm 33 in the present embodiment are hollow structure; The present embodiment solar protection devices also comprises spring installation, and spring installation comprises spring 371 and the steel rope 372 that interconnects; Spring 371 is arranged in first connecting arm 32 and with the end of first connecting arm 32 captives joint; Steel rope 372 passes the internal cavities of first connecting arm 32, walks around to connect the internal cavities that the joint is inserted into second connecting arm 33, and captives joint with the end of second connecting arm 33.Concrete, also be provided with spring installation between first connecting arm 32 and second connecting arm 33, apply pulling force by 371 pairs first connecting arms 32 of spring and second connecting arm 33, thereby just like in the cord contraction process of that roller shutter 2 at needs, first connecting arm 32 and second connecting arm 33 can be bounced back more smoothly, the cord of the roller shutter 2 that trails can be contracted in the reel of roller shutter 2 by fast speed.
Further, in order to reduce the wearing and tearing of steel rope 372, the present embodiment solar protection devices also comprises pulley gear 373; Pulley gear 373 comprises pulley erecting frame and the pulley that is hinged on the pulley erecting frame; Pulley gear 373 is installed on first connecting arm 32, and the internal cavities that steel rope 372 passes first connecting arm 32 is resisted against on the pulley.Concrete, in order to reduce the frictional loss between the steel rope 372 and first connecting arm 32, after steel rope 372 passes the internal cavities of first connecting arm 32, be resisted against on the pulley of pulley gear 373, thereby can actv. reduce frictional loss between the steel rope 372 and first connecting arm 32.
The present embodiment solar protection devices, by connecting the joint that first connecting arm and second connecting arm is hinged, first connecting arm is rotated more smoothly with respect to second connecting arm.By spring installation is set first connecting arm and second connecting arm are applied pulling force, the cord of the roller shutter that trails can be contracted in the reel of roller shutter by fast speed.
Based on technique scheme, optionally, the user controls the operation of present embodiment solar protection devices for convenience, and the present embodiment solar protection devices also comprises the control setup (not shown) that is used to control motor 31 operations, and control setup is electrically connected with motor 31; Speed reduction gearing 34 also is provided with the sensor 38 that is used to detect first connecting arm, 32 positions, and sensor 38 is electrically connected with control setup.Concrete, control setup in the present embodiment can adopt the control system that carries in the vehicle, also can adopt independent device that the present embodiment solar protection devices is controlled, the roller shutter that the user controls in the present embodiment solar protection devices easily by the operating control stretches or shrinks.In addition, can sensor 38 be set, thereby can learn that first connecting arm 32 reaches capacity behind the position, makes control setup stop motor 31 and is rotated further by sensor 38 at the both ends that position-limiting drum 35 is positioned at spacing hole 351.
Further, in order to make the present embodiment solar protection devices more attractive in appearance, the present embodiment solar protection devices also comprises the outer cover 6 that is used to block upper bracket 1, and outer cover 6 is installed on the upper bracket 1.Concrete, the present embodiment solar protection devices is after being fixed on operator's compartment by upper bracket 1, can on upper bracket 1, set firmly outer cover 6, thereby when the present embodiment solar protection devices is in contraction state, actuating arm 3 and lower bracket 5 all are positioned at the position near upper bracket 1, each parts in the present embodiment solar protection devices can be sheltered from by outer cover 6, thereby make the present embodiment solar protection devices more attractive in appearance.
The present embodiment solar protection devices, by the operation of control setup control motor, can user-friendly present embodiment solar protection devices; In addition, by outer cover is fixed on the upper bracket, when the present embodiment solar protection devices is in contraction state, each parts in the present embodiment solar protection devices can be sheltered from, thereby make the present embodiment solar protection devices more attractive in appearance.
The technical scheme that the utility model provides is, a kind of vehicle comprise operator's compartment, also comprise solar protection devices, and solar protection devices is installed in the operator's compartment.Wherein, this solar protection devices can adopt the solar protection devices among the utility model solar protection devices embodiment.
Particularly, the concrete structure of the solar protection devices in the present embodiment can not repeat them here referring to the record of the utility model solar protection devices embodiment and accompanying drawing 1-Fig. 7.
The present embodiment vehicle, move lower bracket by two actuating arms in the solar protection devices, stretch or shrink with the cord of drive with lower bracket bonded assembly roller shutter, because actuating arm is moved by motor-driven, and two actuating arms rotate synchronously, make solar protection devices can realize the stretching, extension or the contraction of cord automatically, manually spur cord thereby need not the user, improved the degree of automation of solar protection devices, solar protection devices is operated easily.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a solar protection devices is characterized in that, comprising: upper bracket, at least one roller shutter, be symmetrical arranged two actuating arms, synchronous connecting device and the lower brackets at described upper bracket both ends; The cylindrical shell of described roller shutter is installed on the described upper bracket, and the cord of described roller shutter is installed on the described lower bracket; Described actuating arm comprises motor, first connecting arm, second connecting arm and is used to drive the speed reduction gearing that described first connecting arm rotates; Described speed reduction gearing is installed in an end of described upper bracket, and the input shaft of described speed reduction gearing is connected with the rotating shaft of described motor, and the output shaft of described speed reduction gearing is connected with an end of described first connecting arm, and described input shaft and described output shaft are in transmission connection; One end of described second connecting arm and the other end of described first connecting arm are hinged, and an end of the other end of described second connecting arm and described lower bracket is hinged; Described synchronous connecting device is connected with two described actuating arms respectively, is used to control two described actuating arm synchronized operations.
2. solar protection devices according to claim 1 is characterized in that, described input shaft is a gear structure, and described output shaft is a turbine structure, and described speed reduction gearing also comprises adapter shaft; One end of described adapter shaft is provided with gear, and the other end is provided with worm screw, described gear and the engagement of described input shaft, described worm screw and the engagement of described output shaft.
3. solar protection devices according to claim 2 is characterized in that, described synchronous connecting device is for connecting flexible axle; One end of described connection flexible axle is connected with the adapter shaft of a described actuating arm, and the other end is connected with the adapter shaft of another described actuating arm.
4. according to the arbitrary described solar protection devices of claim 1-3, it is characterized in that also comprise position-limiting drum, the sidewall of described position-limiting drum offers spacing hole; Described position-limiting drum is set on the described output shaft and with described speed brake setting and is connected, and described first connecting arm passes described spacing hole and is connected with described output shaft.
5. according to the arbitrary described solar protection devices of claim 1-3, it is characterized in that, also comprise connecting the joint; Described connection joint comprise first rotating disk and with the described first rotating disk pivotally attached, second rotating disk, described first rotating disk is connected with described first connecting arm, described second rotating disk is connected with described second connecting arm.
6. solar protection devices according to claim 5 is characterized in that, described first connecting arm and described second connecting arm are hollow structure; Described solar protection devices also comprises spring installation, and described spring installation comprises spring and the steel rope that interconnects; Described spring is arranged in first connecting arm and with the end of described first connecting arm captives joint; Described steel rope passes the internal cavities of described first connecting arm, walks around the internal cavities that described connection joint is inserted into described second connecting arm, and captives joint with the end of described second connecting arm.
7. solar protection devices according to claim 6 is characterized in that described solar protection devices also comprises pulley gear; Described pulley gear comprises pulley erecting frame and the pulley that is hinged on the described pulley erecting frame; Described pulley gear is installed on described first connecting arm, and the internal cavities that described steel rope passes described first connecting arm is resisted against on the described pulley.
8. according to the arbitrary described solar protection devices of claim 1-3, it is characterized in that also comprise the outer cover that is used to block described upper bracket, described outer cover is installed on the described upper bracket.
9. according to the arbitrary described solar protection devices of claim 1-3, it is characterized in that also comprise the control setup that is used to control described motor operation, described control setup is electrically connected with described motor; Described speed reduction gearing also is provided with the sensor that is used to detect the described first connecting arm position, and described sensor is electrically connected with described control setup.
10. vehicle comprise operator's compartment, it is characterized in that, also comprise arbitrary described solar protection devices as claim 1-9, and described solar protection devices is installed in the described operator's compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201928147U CN201633729U (en) | 2010-05-07 | 2010-05-07 | Shading device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201928147U CN201633729U (en) | 2010-05-07 | 2010-05-07 | Shading device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633729U true CN201633729U (en) | 2010-11-17 |
Family
ID=43078209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201928147U Expired - Fee Related CN201633729U (en) | 2010-05-07 | 2010-05-07 | Shading device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761331A (en) * | 2016-12-16 | 2017-05-31 | 中车长春轨道客车股份有限公司 | EMUs sun-shading screen for driver cab synchronism mechanism |
| WO2021103400A1 (en) * | 2019-11-25 | 2021-06-03 | 中车株洲电力机车有限公司 | Rail vehicle and sunshade curtain therefor |
-
2010
- 2010-05-07 CN CN2010201928147U patent/CN201633729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761331A (en) * | 2016-12-16 | 2017-05-31 | 中车长春轨道客车股份有限公司 | EMUs sun-shading screen for driver cab synchronism mechanism |
| WO2021103400A1 (en) * | 2019-11-25 | 2021-06-03 | 中车株洲电力机车有限公司 | Rail vehicle and sunshade curtain therefor |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130507 |