CN211144153U - Automobile glass lifter for protecting motor - Google Patents
Automobile glass lifter for protecting motor Download PDFInfo
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- CN211144153U CN211144153U CN201920781564.1U CN201920781564U CN211144153U CN 211144153 U CN211144153 U CN 211144153U CN 201920781564 U CN201920781564 U CN 201920781564U CN 211144153 U CN211144153 U CN 211144153U
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Abstract
The utility model relates to the technical field of automobile accessories, and discloses an automobile glass lifter for protecting a motor, which comprises glass, an output mechanism, a transmission frame and a support frame, wherein the support frame is arranged above and below the transmission frame, the glass is fixedly arranged above the support frame, the left side of the transmission frame is provided with the output mechanism, a moving frame is arranged above a fixed frame, two connecting rods are movably arranged in the middle of the transmission frame, the surfaces of the moving frame and the fixed frame are both provided with chutes, rollers are slidably arranged in the chutes, the two connecting rods are connected with pulleys through bearings, the friction during the lifting of a car window is reduced, the noise generated during the lifting process of the lifter is effectively reduced, an upper disc gear is meshed with a lower disc gear and is limited by the upper end and the lower end of an arc gear, when the upper disc gear is limited, the upper disc gear is separated from the lower disc gear through spring compression, the damage of the motor and the transmission component is reduced.
Description
Technical Field
The utility model relates to the technical field of auto-parts, specifically be an automobile glass riser of protection motor.
Background
The car window is an indispensable part of the car, the car window glass lifting mechanism is an indispensable safety part of the car window, the car window glass lifting mechanism directly influences the tired ventilation of a carriage, the visual field of a driver and the comfort of passengers in the car, the car window glass lifter mainly comprises an electric glass lifter and a manual glass lifter, and the lifting mode of the manual glass is that the electric glass lifter is adopted by most cars due to the frequent manual operation.
At present, automobile glass riser on the market is mostly the crossing arm riser, but its crossing arm of the in-process of traditional crossing arm formula riser in main arm and auxiliary boom lift is sliding movement, causes friction easily and produces the noise, has also reduced the use durability of armed lever simultaneously, and is special, when glass goes up and down to top or bottom, because people's reaction time scheduling problem does not loosen the lifting switch, the motor still can work, and the motor stall has very big damage to transmission parts such as motor and gear this moment.
SUMMERY OF THE UTILITY MODEL
For realizing reducing friction and noise abatement, and protect the motor and avoid the motor to take place purposes such as locked rotor, the utility model provides a following technical scheme: the utility model provides a protection motor's car glass-frame riser ware, includes glass, output mechanism, driving frame and support frame, the support frame sets up in the upper and lower of driving frame, and glass fixed mounting is in the support frame top, and the left of driving frame is provided with output mechanism.
As optimization, the output mechanism comprises a motor, a limiting ring, a push rod, a spring, an upper disc gear, a lower disc gear, an output gear, a connecting shaft and a push plate, wherein the motor is fixedly connected to the left side of the limiting ring, one end, far away from the motor, of the limiting ring is connected with the push rod, the spring is sleeved on the surface of the push rod, the right end of the push rod penetrates through the push plate fixedly connected to the right side wall of the upper disc gear, the right end of the upper disc gear is meshed with the lower disc gear, one end, far away from the upper disc gear, of the lower disc gear is fixedly connected with the connecting shaft.
As the optimization, the driving frame comprises arc gear, gim peg, first connecting rod, second connecting rod, bearing, first pivot, second pivot, arc gear's both ends fixedly connected with stopper, the first connecting rod of arc gear's central fixedly connected with, one side fixed mounting that first connecting rod is close to arc gear has the gim peg, the inside fixed mounting of gim peg has the bearing, the central fixed mounting of first connecting rod has first pivot, and the center of second connecting rod is fixed in first pivot, the equal fixed mounting in tip of first connecting rod and second connecting rod has the second pivot.
As optimization, the support frame comprises removal frame, mount, spout and gyro wheel, the removal frame sets up in the mount top, removes the surface of frame and mount and has all seted up the spout, and the inside slidable mounting of spout has the gyro wheel.
Preferably, the bottom of the glass is fixedly mounted inside the moving frame, the upper end of the first connecting rod is fixed on the left side of the moving frame through a bearing, and the bottom end of the first connecting rod is slidably connected to a roller inside the sliding groove through a bearing.
Preferably, the output gear is in meshed connection with the arc gear.
And optimally, the motor, the fixing bolt and the fixing frame are all fixed inside the vehicle door.
Preferably, the upper disc gear is meshed with the lower disc gear and is limited by the upper end and the lower end of the circular arc gear, and when the upper disc gear is limited, the upper disc gear is separated from the lower disc gear through spring compression.
The utility model has the advantages that:
1. this car glass-frame riser ware of protection motor removes the structure that puts up and mount through cross connection, and rotates the position and all installs the bearing, and connecting rod and spout internally mounted have the gyro wheel, slide traditional connecting rod in the spout and set to roll, friction when reducing the door window and going up and down, the effectual noise that has reduced the riser lift in-process and produce.
2. This car glass-frame riser ware of protection motor installs between motor and the output gear and goes up the rim of a cogwheel dish and lower rim of a cogwheel dish, goes up the rim of a cogwheel dish and spring contact, when lift glass reached top or bottommost, goes up the rim of a cogwheel dish and can pass through the compression of spring and the separation of lower rim of a cogwheel dish meshing, and the motor normal motion this moment can not cause the condition that the motor took place the stall, has reduced motor and drive disk's damage.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the output mechanism of the present invention;
FIG. 3 is a perspective view of the output mechanism of the present invention;
fig. 4 is a perspective view of the fixing frame of the present invention.
In the figure: 1-glass, 2-output mechanism, 3-transmission frame, 4-support frame, 21-motor, 22-limit ring, 23-push rod, 24-spring, 25-upper disc gear, 26-lower disc gear, 27-output gear, 28-connecting shaft, 29-push plate, 31-arc gear, 32-fixing bolt, 33-first connecting rod, 34-second connecting rod, 35-bearing, 36-first rotating shaft, 37-second rotating shaft, 41-moving frame, 42-fixing frame, 43-sliding chute and 44-roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an automobile glass lifter for protecting a motor includes a glass 1, an output mechanism 2, a transmission frame 3 and a support frame 4, wherein the support frame 4 is disposed above and below the transmission frame 3, the glass 1 is fixedly mounted above the support frame 4, and the output mechanism 2 is disposed on the left side of the transmission frame 3.
The utility model provides a protection motor's car glass-frame riser ware, wherein driving frame 3 is by arc gear 31, the gim peg 32, first connecting rod 33, second connecting rod 34, bearing 35, first pivot 36, second pivot 37 is constituteed, the both ends of arc gear 31 are provided with the stopper, restriction output gear 27 is rotatory, arc gear 31's first connecting rod 33 of center fixedly connected with, one side fixed mounting that first connecting rod 33 is close to arc gear 31 has gim peg 32, the inside fixed mounting of gim peg 32 has bearing 35, the center fixed mounting of first connecting rod 33 has first pivot 36, and the center of second connecting rod 34 is fixed on first pivot 36, the equal fixed mounting of tip of first connecting rod 33 and second connecting rod 34 has second pivot 37.
Referring to fig. 2 and 3, an output mechanism 2 of an automobile glass lifter for protecting a motor is composed of a motor 21, a limit ring 22, a push rod 23, a spring 24, an upper disc gear 25, a lower disc gear 26, an output gear 27, a connecting shaft 28 and a push plate 29, wherein the motor 21 is fixedly connected to the left side of the limit ring 22, one end of the limit ring 22, which is far away from the motor 21, is connected with the push rod 23, the spring 24 is sleeved on the surface of the push rod 23, the right end of the push rod 23 penetrates through the right side wall of the upper disc gear 25 and is fixedly connected with the push plate 29, the right end of the upper disc gear 25 is meshed with the lower disc gear 26, one end of the lower disc gear 26, which is far away from the upper disc gear 25, is fixedly connected.
An automobile glass lifter for protecting a motor is provided, wherein an output gear 27 is meshed with an arc gear 31, an upper disk gear 25 is meshed with a lower disk gear 26 and is limited by the upper end and the lower end of the arc gear 31, and when the upper disk gear 25 is limited, the upper disk gear 25 is compressed by a spring 24 and is separated from the lower disk gear 26.
Please read 1 and 4, an automobile glass lifter for protecting a motor, wherein the supporting frame 4 is composed of a moving frame 41, a fixed frame 42, a sliding groove 43 and a roller 44, the moving frame 41 is disposed above the fixed frame 42, both the moving frame 41 and the fixed frame 42 are made of sound-absorbing material, sound generated by lifting a window is effectively absorbed, the sliding groove 43 is disposed on the surface of the moving frame 41 and the fixed frame 42, the roller 44 is slidably mounted inside the sliding groove 43, the bottom of the glass 1 is fixedly mounted inside the moving frame 41, the upper end of the first connecting rod 33 is fixed on the left side of the moving frame 41 through the bearing 35, the bottom end of the first connecting rod 33 is slidably connected to the roller 44 inside the sliding groove 43 through the bearing 35, and the motor 21, the fixing bolt 32 and the fixed frame 42 are fixed.
When the window regulator is used, the lifting button is controlled, the motor 21 is controlled to move, the upper gear disc 25 is meshed with the lower gear disc 26 to drive the output gear 27 to rotate, the output gear 27 is meshed with the arc gear 31 to control the movement of the transmission frame 3, when the window is lifted or lowered, the output gear 27 rotates, the first connecting rod 33 rotates around the second rotating shaft 37, the top end of the first connecting rod 33 is connected with the pulley 44 arranged in the sliding groove 43 of the movable frame 41 through the bearing 35 and rolls in the sliding groove 43, the second connecting rod 34 rotates reversely with the first connecting rod 33 through the first rotating shaft 36, the bottom end of the second connecting rod 34 is connected with the pulley 44 arranged in the sliding groove 43 of the fixed frame 42 through the bearing 35 and rolls in the sliding groove 43, at this time, the movable frame 41 can realize translational movement, but when the window is lifted to the top or the bottom, the output gear 27 and the arc gear 31 stop rotating, then the gear disc 26 stops rotating, the upper gear disc 25 is meshed with and separated from the lower gear disc 26 through the matching of the spring 24 and the push plate 29, and the motor 21 continues rotating.
In summary, in the automobile glass lifter for protecting the motor, the moving frame 41 and the fixed frame 42 are in a cross connection structure, the rotating parts are all provided with the bearings 35, the connecting rod and the sliding chute 43 are internally provided with the rollers 44, the traditional connecting rod is arranged to roll in the sliding chute 43, the friction of the automobile window during lifting is reduced, and the noise generated in the lifting process of the lifter is effectively reduced; install between motor 21 and the output gear 27 and go up pinion disc 25 and lower pinion disc 26, go up pinion disc 25 and spring 24 contact, when lift glass 1 reaches topmost or bottommost, go up pinion disc 25 and can pass through spring 24's compression and lower pinion disc 26 meshing separation, motor 21 normal motion this moment, consequently can not cause motor 21 to take place the circumstances of locked rotor, has reduced the damage of motor 21 and drive disk.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. The utility model provides a protection motor's car glass-frame riser ware, includes glass (1), output mechanism (2), driving frame (3) and support frame (4), its characterized in that: support frame (4) set up the upper and lower place in driving frame (3), and glass (1) fixed mounting is in support frame (4) top, and the left of driving frame (3) is provided with output mechanism (2).
2. The motor-protecting window regulator for an automobile according to claim 1, wherein: output mechanism (2) comprise motor (21), retainer ring (22), push rod (23), spring (24), hanging wall gear (25), lower wall gear (26), output gear (27), connecting axle (28) and push pedal (29), motor (21) fixed connection is on the left of retainer ring (22), and the one end that motor (21) were kept away from in retainer ring (22) is connected with push rod (23), and spring (24) have been cup jointed on the surface of push rod (23), and the right-hand member of push rod (23) passes hanging wall fixedly connected with push pedal (29) of hanging wall gear (25), and the right-hand member and the lower wall gear (26) meshing of hanging wall gear (25), and the one end fixedly connected with connecting axle (28) of hanging wall gear (25) are kept away from in lower wall gear (26), and the one end fixed mounting that lower wall gear (26) were kept away from in connecting axle (28) has output gear (27).
3. The motor-protecting window regulator for an automobile according to claim 1, wherein: the transmission frame (3) comprises an arc gear (31), a fixed bolt (32), a first connecting rod (33), a second connecting rod (34), a bearing (35), a first rotating shaft (36) and a second rotating shaft (37), the first connecting rod (33) is fixedly connected with the center of the arc gear (31), the fixed bolt (32) is fixedly arranged on one side, close to the arc gear (31), of the first connecting rod (33), the bearing (35) is fixedly arranged inside the fixed bolt (32), the first rotating shaft (36) is fixedly arranged at the center of the first connecting rod (33), the center of the second connecting rod (34) is fixed on the first rotating shaft (36), and the second rotating shaft (37) is fixedly arranged on the end portions of the first connecting rod (33) and the second connecting rod (34).
4. The motor-protecting window regulator for an automobile according to claim 1, wherein: the supporting frame (4) is composed of a moving frame (41), a fixing frame (42), a sliding groove (43) and a roller (44), the moving frame (41) is arranged above the fixing frame (42), the sliding groove (43) is formed in the surfaces of the moving frame (41) and the fixing frame (42), and the roller (44) is arranged inside the sliding groove (43).
5. The motor-protected automotive window regulator of claim 3, wherein: the bottom of the glass (1) is fixedly installed in the moving frame (41), the upper end of the first connecting rod (33) is fixed on the left side of the moving frame (41) through a bearing (35), and the bottom end of the first connecting rod (33) is connected to a roller (44) in the sliding groove (43) in a sliding mode through the bearing (35).
6. The motor-protecting window regulator for an automobile according to claim 2, wherein: the output gear (27) is in meshed connection with the arc gear (31).
7. The motor-protected automotive window regulator of claim 1, 2, 3 or 4, wherein: the motor (21), the fixing bolt (32) and the fixing frame (42) are all fixed inside the vehicle door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781564.1U CN211144153U (en) | 2019-05-28 | 2019-05-28 | Automobile glass lifter for protecting motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781564.1U CN211144153U (en) | 2019-05-28 | 2019-05-28 | Automobile glass lifter for protecting motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211144153U true CN211144153U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920781564.1U Active CN211144153U (en) | 2019-05-28 | 2019-05-28 | Automobile glass lifter for protecting motor |
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| Country | Link |
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| CN (1) | CN211144153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796613A (en) * | 2021-03-09 | 2021-05-14 | 温州盘虎新能源有限公司 | Automobile window glass lifting mechanism and using method thereof |
| CN114103816A (en) * | 2020-08-28 | 2022-03-01 | 上海汽车集团股份有限公司 | Vehicle luggage rack and contain its vehicle |
-
2019
- 2019-05-28 CN CN201920781564.1U patent/CN211144153U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103816A (en) * | 2020-08-28 | 2022-03-01 | 上海汽车集团股份有限公司 | Vehicle luggage rack and contain its vehicle |
| CN114103816B (en) * | 2020-08-28 | 2023-11-21 | 上海汽车集团股份有限公司 | Vehicle luggage rack and vehicle comprising same |
| CN112796613A (en) * | 2021-03-09 | 2021-05-14 | 温州盘虎新能源有限公司 | Automobile window glass lifting mechanism and using method thereof |
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