CN213383838U - Automobile-used skylight sunshade mechanism - Google Patents
Automobile-used skylight sunshade mechanism Download PDFInfo
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- CN213383838U CN213383838U CN202022579317.9U CN202022579317U CN213383838U CN 213383838 U CN213383838 U CN 213383838U CN 202022579317 U CN202022579317 U CN 202022579317U CN 213383838 U CN213383838 U CN 213383838U
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- reel
- motor
- curtain cloth
- guide
- installing frame
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Abstract
The utility model discloses a skylight sun-shading mechanism for vehicle, including installing frame, curtain cloth, motor, reel, spool and acting as go-between, motor, reel, spool are all fixed on the installing frame, install drive gear on the motor, the reel includes right reel and left reel, act as go-between includes acting as go-between one and acts as go-between two, the both sides of installing frame are equipped with the guide way, the curtain cloth crimps on the spool, and the one end of curtain cloth is connected with the fixed plate, the connecting block is installed at the both ends of fixed plate, be connected with the guide block on the connecting block, guide block and connecting block are installed in the guide way, the both sides of curtain cloth are fixed with the wind spring; this send out and accomplish opening and closing of sunshade screen through the effect of motor and torsional spring simultaneously, realized the automatic control of sunshade screen, stability is good in the use simultaneously, can not block, can satisfy the needs of many models of vehicle.
Description
Technical Field
The utility model relates to a skylight sunshade mechanism for vehicle.
Background
At present, when an automobile is manufactured, the automobile is often provided with a skylight, and in summer, the skylight needs to be shielded by using a sun-shading curtain when the skylight is not used, so that the temperature in the automobile is prevented from rising in the automobile due to direct injection of sunlight, and the riding experience is influenced.
The existing sunshade curtain is usually an integral sunshade curtain and is driven by a motor to move, but one sunshade curtain needs to shield the whole skylight, the area of the sunshade curtain is naturally larger, the thickness of a rotating shaft is thicker, the sunshade curtain occupies the space of a top cover, the running time of the sunshade curtain is long, the running time is longer, the time required by opening and closing is longer, the phenomenon of blocking and stopping is easy to occur in the moving process, and the flexibility is poor in use; if use two sunshade screens to carry out the sunshade, then need two sets of motors, drive two sunshade screens respectively and move, will increase like this and to the occupation of space, and increase use cost, the fault rate is higher simultaneously. Therefore, the structure of the product needs to be improved, and a sunshade curtain and a driving mechanism thereof with good flexibility, small occupied space and convenient use are researched and developed to solve the problems encountered at present.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a convenient to use, easy operation can accomplish opening and closing of sunshade screen automatically, can satisfy the needs of many models of vehicles, and stability is good in the use simultaneously, can not block, has practicality and uses extensive automobile-used skylight sunshade mechanism.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides an automobile-used skylight sunshade mechanism, includes installing frame, curtain cloth, motor, reel, spool and acts as go-between, and motor, reel, spool are all fixed on the installing frame, install drive gear on the motor, the reel includes right reel and left reel, act as go-between including acting as go-between one and acting as go-between two, right reel and left reel respectively with act as go-between one, act as go-between two and be connected, the both sides of installing frame are equipped with the guide way, and the guide way is located the inboard of installing frame and is opening column structure, curtain cloth crimples on the spool, and the one end of curtain cloth is connected with the fixed plate, the connecting block is installed at the both ends of fixed plate, be connected with the guide block on the connecting block, guide block and connecting block are installed in.
Preferably, pulley mounting grooves are formed in one ends, located at the guide grooves, of the two sides of the mounting frame, pulleys are arranged in the pulley mounting grooves, and one ends of the first stay wire and the second stay wire are connected with the guide block by bypassing the pulleys.
This setting makes the effort diversion through the effect of pulley for the removal convenience more of acting as go-between reduces the wearing and tearing that act as go-between and remove the in-process simultaneously, also plays the effect of province simultaneously.
Preferably, a belt is connected to the transmission gear and arranged around the transmission gear, the right reel and the left reel.
This setting, the effect through the belt drives right reel and left reel synchronous rotation, in the both sides synchronous motion that drives the sunshade screen through the effect of acting as go-between one, two.
Preferably, the lower end of the transmission gear is provided with a swing arm, a tension wheel and a torsion spring are mounted on the swing arm, and the tension wheel is in contact with the outer side of the belt.
This setting is adjusted the elasticity of belt through the effect of take-up pulley, prevents that the belt from appearing the pine and taking off, the phenomenon of skidding, gives the take-up pulley pressure all the time through the effect of spring simultaneously, prevents that the tensile force of belt from losing.
The utility model has the advantages that: convenient to use, easy operation can accomplish opening and closing of sunshade screen automatically, can satisfy the needs of many models of vehicle type, and stability is good in the use simultaneously, can not block, has the practicality and the universality of use.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the protection scope of the present invention is not limited thereto.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the installation of the tension wheel of the present invention;
FIG. 3 is a schematic view of the installation of the connecting block of the present invention;
fig. 4 is a schematic view of the structure of the wire groove of the present invention;
FIG. 5 is a schematic view of the installation of the coil spring of the present invention;
the novel curtain wall comprises a mounting frame 1, a curtain cloth 2, a motor 3, a right reel 4, a transmission gear 5, a left reel 6, a reel 7, a fixing plate 8, a swing arm 9, a tension wheel 10, a first stay wire 11, a second stay wire 12, a belt 13, a connecting block 14, a guide block 15, a pulley 16, a coil spring 17 and a guide groove 18.
Detailed Description
Referring to fig. 1 to 5, the vehicle sunroof sun-shading mechanism comprises a mounting frame 1, a curtain fabric 2, a motor 3, a reel 7 and a stay wire, wherein the motor 3, the reel and the reel 7 are all fixed on the mounting frame 1, a transmission gear 5 is mounted on the motor 3, the reel comprises a right reel 4 and a left reel 6, the stay wire comprises a first stay wire 11 and a second stay wire 12, the right reel 4 and the left reel 6 are respectively connected with the first stay wire 11 and the second stay wire 12, guide grooves 18 are formed in two sides of the mounting frame 1, the guide grooves 18 are located on the inner side of the mounting frame 1 and are of an open structure, the curtain fabric 2 is wound on the reel 7, one end of the curtain fabric 2 is connected with a fixing plate 8, connecting blocks 14 are mounted at two ends of the fixing plate 8, guide blocks 15 are connected on the connecting blocks 14, the guide blocks 15 and the connecting blocks 14 are, coil springs 17 are fixed on two sides of the curtain cloth 2.
Further, pulley mounting grooves are formed in one ends, located at the guide grooves 18, of the two sides of the mounting frame 1, pulleys 16 are arranged in the pulley mounting grooves, and one ends of the first stay wire 11 and the second stay wire 12 are connected with the guide block 15 through bypassing the pulleys 16.
Further, a belt 13 is connected to the transmission gear 5, and the belt 13 is arranged around the transmission gear 5, the right reel 4 and the left reel 6.
Further, the lower end of the transmission gear 5 is provided with a swing arm 9, a tension wheel 10 and a torsion spring are mounted on the swing arm 9, and the tension wheel 10 is in contact with the outer side of the belt 13.
Furthermore, the pull wire, the pulley and the guide block form a labor-saving mechanism.
The reel of the present invention is the same as a commercially available reel, and therefore, will not be described in detail.
The coil spring of the invention is connected with the sunshade curtain as a whole.
When the invention is installed, the sun-shading curtain, the installation frame and the like are installed at the lower end of the skylight and fixed.
When the sun-shading device needs shading, the motor is controlled to work in a button mode, a remote control mode and the like, the motor controls the transmission gear to work through the speed reducer, the transmission gear drives the right reel and the left reel to rotate through the belt, the right reel and the left reel respectively wind the first stay wire and the second stay wire, the first stay wire and the second stay wire enable the fixing plate to move from one end of the mounting frame to the other end of the mounting frame under the action of the pulling force until the fixing plate is attached to the other end of the mounting frame, and meanwhile, the moving distance of the sun-shading curtain and the size of a sun-shading curtain coverage area are controlled; meanwhile, the coil spring is stretched in the opening process of the sun-shading curtain.
When the sunshade screen needs to be folded, the motor rotates reversely, the coil spring drives the sunshade screen to contract under the action of restoring force or elastic force of the torsion spring and the coil spring, and meanwhile, the sunshade screen gives pulling force to the pull wire under the action of the torsion spring, so that the pull wire is in a tight state.
The core part of the roller of the sun-shading curtain is also provided with a torsional spring, one end of the torsional spring is rigidly connected with the fixed seat, and the other end of the torsional spring is fixedly connected with the roller; meanwhile, the coil springs on the two sides of the sunshade curtain are also stressed, and the sunshade curtain is always in a tight state due to the double tension. And when the motor rotates reversely, the sun-shading curtain is rolled up by the double tension and restoring force.
The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a vehicle skylight sunshade mechanism which characterized in that: including installing frame, curtain cloth, motor, reel, spool and acting as go-between, motor, reel, spool are all fixed on the installing frame, install drive gear on the motor, the reel includes right reel and left reel, act as go-between including acting as go-between one and two, right reel and left reel respectively with act as go-between one, act as go-between two and be connected, the both sides of installing frame are equipped with the guide way, and the guide way is located the inboard of installing frame and is opening column structure, the curtain cloth crimples on the spool, and the one end of curtain cloth is connected with the fixed plate, the connecting block is installed at the both ends of fixed plate, be connected with the guide block on the connecting block, guide block and connecting block are installed in the guide way, the both sides of curtain cloth.
2. The sun-shading mechanism for a vehicle sunroof according to claim 1, characterized in that: and pulley mounting grooves are formed in one ends, located at the guide grooves, of the two sides of the mounting frame, pulleys are arranged in the pulley mounting grooves, and one ends of the first stay wire and the second stay wire are connected with the guide block by bypassing the pulleys.
3. The sun-shading mechanism for a vehicle sunroof according to claim 1, characterized in that: the transmission gear is connected with a belt, and the belt is arranged around the transmission gear, the right reel and the left reel.
4. The sun-shading mechanism for a vehicle sunroof according to claim 1, characterized in that: the lower end of the transmission gear is provided with a swing arm, a tension wheel and a torsion spring are mounted on the swing arm, and the tension wheel is in contact with the outer side of the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022579317.9U CN213383838U (en) | 2020-11-10 | 2020-11-10 | Automobile-used skylight sunshade mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022579317.9U CN213383838U (en) | 2020-11-10 | 2020-11-10 | Automobile-used skylight sunshade mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213383838U true CN213383838U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022579317.9U Active CN213383838U (en) | 2020-11-10 | 2020-11-10 | Automobile-used skylight sunshade mechanism |
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| Country | Link |
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| CN (1) | CN213383838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115675030A (en) * | 2022-11-17 | 2023-02-03 | 昆山誉球模塑有限公司 | Car solar shading system with low noise and light weight in operation |
-
2020
- 2020-11-10 CN CN202022579317.9U patent/CN213383838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115675030A (en) * | 2022-11-17 | 2023-02-03 | 昆山誉球模塑有限公司 | Car solar shading system with low noise and light weight in operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221207 Address after: 311107 Room 101, 1st Floor, Building 4, No. 1 Shunshuiqiao Road, Renhe Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Ruixing Precision Mold Co.,Ltd. Address before: 3 / F, 4 / F, 5 / F, building 4, 23 Futang Road, Tangqi Town, Yuhang District, Hangzhou City, Zhejiang Province 310000 Patentee before: Hangzhou Ruiyi Automobile Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |