CN215255546U - Rolling double-guide-rail window winder structure for automobile window - Google Patents
Rolling double-guide-rail window winder structure for automobile window Download PDFInfo
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- CN215255546U CN215255546U CN202023168917.2U CN202023168917U CN215255546U CN 215255546 U CN215255546 U CN 215255546U CN 202023168917 U CN202023168917 U CN 202023168917U CN 215255546 U CN215255546 U CN 215255546U
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- guide rail
- hole
- cover plate
- apron
- motor
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Abstract
The utility model discloses a roll-in double guide rail window winder structure for car door window, include: the first guide rail, the second guide rail, the first sliding block, the second sliding block, the cover plate, the fixed pulley and the traction rope can drive the first sliding block and the second sliding block to synchronously move upwards or downwards, the motor mounting hole is a through hole, and a bolt penetrates through the cover plate and then is in bolt connection with an embedded nut on the motor; apron and first guide rail have three mounting point, including two first guide rail mounting holes, two first guide rail mounting holes all rivet with the guide rail turn-ups, another is the synthetic hole, pass the toper turn-ups hole on the first guide rail in proper order through the conical head bolt, behind the synthetic hole, carry out bolted connection with the embedding nut on the motor, the motor mounting point of this synthetic hole position originally belongs to one with the independent mounting point of apron, the apron has an solitary self-tapping screw mounting point again with the guide rail, two unifications of two mounting points now are equivalent to, installation design has been optimized, apron size and weight have been reduced.
Description
Technical Field
The utility model relates to a car door window lift technical field, concretely relates to roll-in double guide rail window winder structure for car door window.
Background
At present, the rolling double-guide-rail window winder adopted by the department of I has two mounting points with the door plate, the cover plate needs to be embedded into 2 embedded nuts, the cover plate is made to be heavier, the cost is higher, the cover plate needs to be optimally designed to reduce the size and the weight of the cover plate, and the industrial manufacturing cost is saved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a roll-in double guide rail window winder structure for car door window, solve at least one technical problem who provides in the background art.
In order to achieve the technical purpose, the technical scheme of the utility model provide a roll-in double guide rail window winder structure for car door window, include:
a first guide rail;
the second guide rail is parallel to the first guide rail;
the first sliding block is connected with the first guide rail in a sliding manner;
the second sliding block is connected with the second guide rail in a sliding manner;
one side of the cover plate is fixedly connected with the first guide rail;
the fixed pulley is rotationally connected with the cover plate;
the part of the hauling rope is wound on the fixed pulley, one end of the hauling rope is led out of the cover plate upwards, then the hauling rope is led into the second guide rail downwards from the upper end of the second guide rail and penetrates out of the second guide rail from the lower end of the second guide rail, the other end of the hauling rope is led out of the cover plate downwards, then the hauling rope is led into the first guide rail upwards from the lower end of the first guide rail and penetrates out of the first guide rail from the upper end of the first guide rail, and the two ends of the hauling rope are connected to form a closed loop structure of the hauling rope;
wherein, first slider, second slider all with haulage rope fixed connection, be provided with two first guide rail mounting holes on the apron, two first guide rail mounting hole is the through-hole, first guide rail mounting hole with the turn-ups riveting of first guide rail is fixed, still be equipped with two at least motor mounting holes on the apron, the motor mounting hole is the via hole, the motor mounting hole is used for connecting the drive the fixed pulley pivoted motor, still be provided with one on the apron and close the hole, it also is the via hole to close the hole, still be provided with a toper turn-ups hole on the first guide rail, the conical head screw pass the toper turn-ups hole in proper order, close behind the hole with the nut of embedding carries out bolted connection on the motor.
Furthermore, a circular holding groove is formed in the cover plate, and two wire grooves tangent to and communicated with the circular holding groove are formed in the cover plate.
Further, the traction rope between the cover plate and the first/second guide rail is slidably arranged in a metal tube.
Furthermore, the outer peripheral surface of the metal tube is sleeved with a rubber protective sleeve.
Furthermore, the hauling cable is a steel wire rope.
Compared with the prior art, the beneficial effects of the utility model include: the rolling double-guide-rail window winder structure for the automobile window adopts a traction rope closed-loop combination which is arranged in an 8-shaped surrounding manner, when a fixed pulley rotates, a first sliding block and a second sliding block can be driven to synchronously move upwards or downwards, the first sliding block and the second sliding block can be respectively used for connecting two sides of the automobile window, so that the automobile window is lifted, at least two motor mounting holes are formed in a cover plate, the motor mounting holes are through holes, and a bolt penetrates through the cover plate and then is in bolt connection with an embedded nut on the motor; apron and first guide rail have three mounting point, including two first guide rail mounting holes, two first guide rail mounting holes all rivet with the guide rail turn-ups, another is the synthetic hole, pass the toper turn-ups hole on the first guide rail in proper order through the conical head bolt, behind the synthetic hole, carry out bolted connection with the embedding nut on the motor, the motor mounting point of this synthetic hole position originally belongs to one with the independent mounting point of apron, the apron has an solitary self-tapping screw mounting point again with the guide rail, two unifications of two mounting points now are equivalent to, installation design has been optimized, apron size and weight have been reduced.
Drawings
Fig. 1 is a schematic view of a first perspective three-dimensional structure of an embodiment of a rolling double-rail window winder structure for automobile windows provided by the present invention;
fig. 2 is a schematic view of a second perspective three-dimensional structure of an embodiment of a rolling double-rail window winder structure for automobile windows provided by the present invention;
fig. 3 is a schematic perspective view of a cover plate according to the present invention;
fig. 4 is a schematic cross-sectional structure diagram of the connection position of the synthetic hole provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, the present embodiment provides a rolling dual-guiding-rail window winder structure for an automobile window, including: the device comprises a first guide rail 1, a second guide rail 2, a first sliding block 3, a second sliding block 4, a cover plate 5, a fixed pulley 6 and a traction rope.
The second guide rail 2 is parallel to the first guide rail 1, the first slider 3 is slidably connected with the first guide rail 1, the second slider 4 is slidably connected with the second guide rail 2, one side of the cover plate 5 is fixedly connected with the first guide rail 1, the fixed pulley 6 is rotatably connected with the cover plate 5, a part of the hauling cable is wound on the fixed pulley 6, one end of the hauling cable is led out of the cover plate 5 upwards, then the hauling cable is led into the second guide rail 2 downwards from the upper end of the second guide rail 2 and passes out of the second guide rail 2 from the lower end of the second guide rail 2, the other end of the hauling cable is led out of the cover plate 1 downwards, then the hauling cable is led into the first guide rail 1 upwards from the lower end of the first guide rail 1 and passes out of the first guide rail 1 from the upper end of the first guide rail 1, and two ends of the hauling cable are connected, forming a closed loop structure of the hauling rope.
The rolling double-guide-rail window winder structure for the automobile window adopts a traction rope closed-loop combination in an 8-shaped surrounding arrangement, when a fixed pulley 6 rotates, a first sliding block 3 and a second sliding block 4 can be driven to synchronously move upwards or downwards, the first sliding block 3 and the second sliding block 4 can be respectively used for connecting two sides of the automobile window, so that the automobile window is lifted, at least two motor mounting holes 5b (three in the embodiment) are formed in a cover plate 5, the motor mounting holes 5b are through holes, and bolts penetrate through the motor mounting holes 5b in the cover plate 5 and then are in bolt connection with embedded nuts on a motor 7; apron 5 has three mounting point with first guide rail, including two first guide rail mounting holes 5a, two first guide rail mounting holes 5a all with 1 turn-ups riveting of first guide rail, another is synthetic hole 5c, pass toper turn-ups hole 1a in proper order through conical head bolt 9, behind the synthetic hole 5c, carry out bolted connection with the embedding nut on the motor 7, the former mounting point that belongs to of the motor mounting point of this synthetic 5c hole position one with apron 5 alone, apron 5 has an solitary self-tapping screw mounting point again with the guide rail, two unifications of two mounting points are equivalent to now, the installation design has been optimized, apron 5 size and weight have been reduced.
In this embodiment, the cover plate 5 has an embedded nut 5d, which is connected to the inner sheet metal bolt of the vehicle door.
Be provided with a circular holding tank 5e on the apron 5, still set up on the apron 5 two with the tangent metallic channel 5f that communicates of circular holding tank 5e, circular holding tank 5e is used for placing fixed pulley 6, two the metallic channel 5f is used for drawing forth the both ends of haulage rope respectively.
Further, the hauling cable between the cover plate 5 and the first guide rail 1/the second guide rail 2 is arranged in the metal pipe 8 in a sliding mode, the rubber protective sleeve 9 is sleeved on the outer peripheral surface of the metal pipe 8, the hauling cable is a steel wire rope, and the metal pipe 8 and the rubber protective sleeve 9 both play a role in protecting the steel wire rope.
In this embodiment, the motor 7 drives the fixed pulley 6 to rotate through a worm gear mechanism, and the motor 7 is arranged along the length direction of the vehicle door (which is only exemplified here, and is convenient for readers to understand that, for example, a worm gear reducer with a motor NMRV may be adopted), so as to avoid the increase of the thickness of the vehicle door.
The working principle is as follows: the rolling double-guide-rail window winder structure for the automobile window adopts a traction rope closed-loop combination in an 8-shaped surrounding arrangement, when a fixed pulley 6 rotates, a first sliding block 3 and a second sliding block 4 can be driven to synchronously move upwards or downwards, the first sliding block 3 and the second sliding block 4 can be respectively used for connecting two sides of the automobile window, so that the automobile window is lifted, at least two motor mounting holes 5b (three in the embodiment) are formed in a cover plate 5, the motor mounting holes 5b are through holes, and bolts penetrate through the motor mounting holes 5b in the cover plate 5 and then are in bolt connection with embedded nuts on a motor 7; apron 5 has three mounting point with first guide rail, including two first guide rail mounting holes 5a, two first guide rail mounting holes 5a all with 1 turn-ups riveting of first guide rail, another is synthetic hole 5c, pass toper turn-ups hole 1a in proper order through conical head bolt 9, behind the synthetic hole 5c, carry out bolted connection with the embedding nut on the motor 7, the former mounting point that belongs to of the motor mounting point of this synthetic 5c hole position one with apron 5 alone, apron 5 has an solitary self-tapping screw mounting point again with the guide rail, two unifications of two mounting points are equivalent to now, the installation design has been optimized, apron 5 size and weight have been reduced.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. A roll-in dual track window winder structure for automotive windows, comprising:
a first guide rail;
the second guide rail is parallel to the first guide rail;
the first sliding block is connected with the first guide rail in a sliding manner;
the second sliding block is connected with the second guide rail in a sliding manner;
one side of the cover plate is fixedly connected with the first guide rail;
the fixed pulley is rotationally connected with the cover plate;
the part of the hauling rope is wound on the fixed pulley, one end of the hauling rope is led out of the cover plate upwards, then the hauling rope is led into the second guide rail downwards from the upper end of the second guide rail and penetrates out of the second guide rail from the lower end of the second guide rail, the other end of the hauling rope is led out of the cover plate downwards, then the hauling rope is led into the first guide rail upwards from the lower end of the first guide rail and penetrates out of the first guide rail from the upper end of the first guide rail, and the two ends of the hauling rope are connected to form a closed loop structure of the hauling rope;
wherein, first slider, second slider all with haulage rope fixed connection, be provided with two first guide rail mounting holes on the apron, two first guide rail mounting hole is the through-hole, first guide rail mounting hole with the turn-ups riveting of first guide rail is fixed, still be equipped with two at least motor mounting holes on the apron, the motor mounting hole is the via hole, the motor mounting hole is used for connecting the drive the fixed pulley pivoted motor, still be provided with one on the apron and close the hole, it also is the via hole to close the hole, still be provided with a toper turn-ups hole on the first guide rail, the conical head screw pass the toper turn-ups hole in proper order, close behind the hole with the nut of embedding carries out bolted connection on the motor.
2. The rolled dual-track window winder structure for automotive windows according to claim 1, wherein a circular receiving groove is provided in the cover plate, and two wire guides are provided in the cover plate, the two wire guides being tangent to and communicating with the circular receiving groove.
3. The rolled dual track window winder structure for automotive windows according to claim 1, characterized in that the traction cord between the cover plate and the first/second track is slidingly housed in a metal tube.
4. A rolled dual track window winder structure for automotive windows according to claim 3, characterised in that the peripheral surface of the metal tube is sheathed with a rubber protective sleeve.
5. The rolled dual track window winder structure for automotive windows according to claim 1, characterized in that the traction rope is a steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023168917.2U CN215255546U (en) | 2020-12-23 | 2020-12-23 | Rolling double-guide-rail window winder structure for automobile window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023168917.2U CN215255546U (en) | 2020-12-23 | 2020-12-23 | Rolling double-guide-rail window winder structure for automobile window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215255546U true CN215255546U (en) | 2021-12-21 |
Family
ID=79488023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023168917.2U Active CN215255546U (en) | 2020-12-23 | 2020-12-23 | Rolling double-guide-rail window winder structure for automobile window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215255546U (en) |
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2020
- 2020-12-23 CN CN202023168917.2U patent/CN215255546U/en active Active
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