CN104533215A - Perforated belt type self-adaptive slider lifter - Google Patents
Perforated belt type self-adaptive slider lifter Download PDFInfo
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- CN104533215A CN104533215A CN201510059268.7A CN201510059268A CN104533215A CN 104533215 A CN104533215 A CN 104533215A CN 201510059268 A CN201510059268 A CN 201510059268A CN 104533215 A CN104533215 A CN 104533215A
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- driving
- belt
- slide block
- lifter
- gear
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Abstract
The invention provides a perforated belt type self-adaptive slider lifter. The perforated belt type self-adaptive slider lifter comprises a driving mechanism and a lifter support and is characterized in that a driving belt driven gear and a driving belt driving gear are arranged on the upper and lower ends of the strip-shaped lifter support and are connected by use of a driving belt for transmission; two guide slots, namely a left side belt guide slot and a right side belt guide slot, are formed in the lifter support and between the driving belt driven gear and the driving belt driving gear, the driving belt is put through the two guide slots, the notches of the guide slots are turned over outwards to form sliding rails, a slider for mounting window glass is fixed on the driving belt and a sliding groove of the slider is clamped on the sliding rails; a shaft of the driving belt driving gear is connected with the driving mechanism. The perforated belt type self-adaptive slider lifter has the beneficial effects that the contact area of the lifter driving belt and the transmission gears is large, the force bearing points are scattered and the mute effect is good; after the slider is worn down, a pulley block is pushed by a hold-down spring to move forwards so as to compensate the abrasion of the slider, and therefore, the slider is kept stable and the occurrence rate of faults of the lifter in the use process is reduced.
Description
Art
The present invention relates to a kind of automotive window lifter, especially the lifter of V belt translation.
Background technology
At present, its transmission of cable pulley type automotive window lifter on market by wire rope gearing, due to wire rope and drive contact area little, stress point is concentrated, and the wearing and tearing of wire rope and drive are larger; In addition, lifter slide block is directly contacted with slide rail by the chute on slide block, owing to being sliding-contact, frictional resistance is larger, slider wear is serious, above-mentioned reason all can cause glass for vehicle window easily Block failure to occur in lifting process, lifter fault rate is raised, shortens the application life of lifter.
Summary of the invention
In order to overcome the defect of existing automotive window lifter, the invention provides a kind of pore area formula self adaptation slide block lifter, because the contact area of driving-belt and travelling gear is large, stress point disperses, avoid picture cable pulley type automotive window lifter wire rope and drive contact area little, the drawback that stress point is concentrated; Self adaptation slide block can obtain auto-compensation after lifter slide block and chute are worn and torn, and not easily catching phenomenon occurs, and reduces the fault rate of lifter, extends the application life of lifter.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pore area formula self adaptation slide block lifter, comprise driving mechanism (25) and elevator shelves (11), it is characterized in that: be respectively equipped with driving-belt driven gear (15) and driving-belt driving gear (14) at the two ends up and down of strip elevator shelves (11), and by driving-belt (13) connection for transmission; On elevator shelves (11), two guide grooves are provided with between driving-belt driven gear (15) and driving-belt driving gear (14), i.e. left side band guide groove (60) and right side band guide groove (61), driving-belt (13) passes in two guide grooves, the notch of guide groove turns up and forms slide rail (16), driving-belt (13) is fixed the slide block (19) of an installation car window glass, and the chute (34) of slide block (19) is equipped on slide rail (16); Driving-belt driving gear shaft (24) connects with driving mechanism (25).
Described slide block (19), it is configured to: on slide block (19), respectively establish one group of adaptive sliding wheels (76) in the both sides of guide groove outside, adaptive sliding wheels (76) are provided with top sheave (80) and lower sheave (81), the assembly pulley beam (78) of fixed block is provided with between two pulleys, the middle part of assembly pulley beam (78) is vertical with the push rod (79) in the push rod guide groove (82) be arranged on slide block (19) to be fixedly connected, in push rod guide groove (82), be provided with holddown spring (77) in the rear end of push rod (79).
Described driving mechanism (25), it is configured to: one end of driving gear shaft (24) connects with driving gear axle (31) keyway, and driven wheel (30) is meshed with the worm screw (29) of motor shaft (28) axle head.
Driving-belt driven gear (15) and driving-belt driving gear (14) are respectively equipped with passive tooth driving-belt gathering sill (55) and driving tooth driving-belt gathering sill (35).
The shape of driving-belt driven gear (15) and driving-belt driving gear (14) tooth (62) is cylindrical, and driving-belt (13) is provided with and circular port.
The invention has the beneficial effects as follows that the contact area of lifter driving-belt and travelling gear is large, stress point disperses, and muting function is good, avoid picture cable pulley type automotive window lifter wire rope and drive contact area little, stress point concentrates the drawback of serious wear; After slide block is worn and torn, holddown spring can head on assembly pulley reach, to compensate the wearing and tearing of slide block, thus makes slide block keep stable, decreases the incidence of lifter in use fault, extends the application life of lifter.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is that driving-belt active gear shaft of the present invention is to sectional view.
Fig. 3 is driving mechanism schematic diagram of the present invention.
Fig. 4 is the cross-sectional view of trough of belt on the left of elevator shelves of the present invention.
Fig. 5 is the cross-sectional view of slide block of the present invention.
Fig. 6 is slide block schematic diagram of the present invention.
11. elevator shelves in figure, 12. motors, 13. driving-belts, 14. driving-belt driving gears, 15. driving-belt driven gears, 16. slide rails, 19. slide blocks, 22. perforations, 23. passive tooth wheel shafts, 24. driving gear shafts, 25. driving mechanisms, 28. motor shafts, 29. worm screws, 30. driven wheels, 31. gear shaft, 34. chutes, 35. driving tooth driving-belt gathering sills, the fixing card of 36. driving-belts, 37. keyways, 55. passive tooth driving-belt gathering sills, trough of belt on the left of in the of 60., trough of belt on the right side of in the of 61., 62. teeth, 76. adaptive sliding wheels, 77. holddown springs, 78. assembly pulley beams, 79. push rods, 80. top sheaves, 81. lower sheaves, 82. push rod guide grooves.
Detailed description of the invention
In Fig. 1-Fig. 6 embodiment, a kind of pore area formula self adaptation slide block lifter, comprise driving mechanism (25) and elevator shelves (11), it is characterized in that: be respectively equipped with driving-belt driven gear (15) and driving-belt driving gear (14) at the two ends up and down of strip elevator shelves (11), and by driving-belt (13) connection for transmission; On elevator shelves (11), two guide grooves are provided with between driving-belt driven gear (15) and driving-belt driving gear (14), i.e. left side band guide groove (60) and right side band guide groove (61), driving-belt (13) passes in two guide grooves, the notch of guide groove turns up and forms slide rail (16), driving-belt (13) is fixed the slide block (19) of an installation car window glass, and the chute (34) of slide block (19) is equipped on slide rail (16); Driving-belt driving gear shaft (24) connects with driving mechanism (25).
Described slide block (19), it is configured to: on slide block (19), respectively establish one group of adaptive sliding wheels (76) in the both sides of guide groove outside, adaptive sliding wheels (76) are provided with top sheave (80) and lower sheave (81), the assembly pulley beam (78) of fixed block is provided with between two pulleys, the middle part of assembly pulley beam (78) is vertical with the push rod (79) in the push rod guide groove (82) be arranged on slide block (19) to be fixedly connected, in push rod guide groove (82), be provided with holddown spring (77) in the rear end of push rod (79).
Described driving mechanism (25), it is configured to: one end of driving gear shaft (24) connects with driving gear axle (31) keyway, and driven wheel (30) is meshed with the worm screw (29) of motor shaft (28) axle head.
Driving-belt driven gear (15) and driving-belt driving gear (14) are respectively equipped with passive tooth driving-belt gathering sill (55) and driving tooth driving-belt gathering sill (35).
The shape of driving-belt driven gear (15) and driving-belt driving gear (14) tooth (62) is cylindrical, and driving-belt (13) is provided with and circular port.
Claims (5)
1. a pore area formula self adaptation slide block lifter, comprise driving mechanism (25) and elevator shelves (11), it is characterized in that: be respectively equipped with driving-belt driven gear (15) and driving-belt driving gear (14) at the two ends up and down of strip elevator shelves (11), and by driving-belt (13) connection for transmission; On elevator shelves (11), two guide grooves are provided with between driving-belt driven gear (15) and driving-belt driving gear (14), i.e. left side band guide groove (60) and right side band guide groove (61), driving-belt (13) passes in two guide grooves, the notch of guide groove turns up and forms slide rail (16), driving-belt (13) is fixed the slide block (19) of an installation car window glass, and the chute (34) of slide block (19) is equipped on slide rail (16); Driving-belt driving gear shaft (24) connects with driving mechanism (25).
2. pore area formula self adaptation slide block lifter according to claim 1, it is characterized in that: described slide block (19), it is configured to: on slide block (19), respectively establish one group of adaptive sliding wheels (76) in the both sides of guide groove outside, adaptive sliding wheels (76) are provided with top sheave (80) and lower sheave (81), the assembly pulley beam (78) of fixed block is provided with between two pulleys, the middle part of assembly pulley beam (78) is vertical with the push rod (79) in the push rod guide groove (82) be arranged on slide block (19) to be fixedly connected, holddown spring (77) is provided with in the rear end of push rod (79) in push rod guide groove (82).
3. pore area formula self adaptation slide block lifter according to claim 1, it is characterized in that: described driving mechanism (25), it is configured to: one end of driving gear shaft (24) connects with driving gear axle (31) keyway, and driven wheel (30) is meshed with the worm screw (29) of motor shaft (28) axle head.
4. pore area formula self adaptation slide block lifter according to claim 1, is characterized in that: driving-belt driven gear (15) and driving-belt driving gear (14) are respectively equipped with passive tooth driving-belt gathering sill (55) and driving tooth driving-belt gathering sill (35).
5. pore area formula self adaptation slide block lifter according to claim 1, it is characterized in that: the shape of driving-belt driven gear (15) and driving-belt driving gear (14) tooth (62) is cylindrical, and driving-belt (13) is provided with and circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059268.7A CN104533215A (en) | 2015-02-04 | 2015-02-04 | Perforated belt type self-adaptive slider lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059268.7A CN104533215A (en) | 2015-02-04 | 2015-02-04 | Perforated belt type self-adaptive slider lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104533215A true CN104533215A (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059268.7A Pending CN104533215A (en) | 2015-02-04 | 2015-02-04 | Perforated belt type self-adaptive slider lifter |
Country Status (1)
| Country | Link |
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| CN (1) | CN104533215A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823829A (en) * | 2020-07-24 | 2020-10-27 | 罗丽 | Car window glass elevating gear and car |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0813910A (en) * | 1994-06-29 | 1996-01-16 | Koito Mfg Co Ltd | Lifting/lowering device for automobile window glass |
| US5505022A (en) * | 1994-03-15 | 1996-04-09 | Asmo Co., Ltd. | Window regulator |
| US5528861A (en) * | 1994-06-08 | 1996-06-25 | Ford Motor Company | Cable-actuated vehicle window lifter |
| KR20000019701A (en) * | 1998-09-15 | 2000-04-15 | 정몽규 | Power window regulator for vehicle |
| KR20010063467A (en) * | 1999-12-22 | 2001-07-09 | 이계안 | Device for adjusting gap of window regulator for automobile |
| DE202005009870U1 (en) * | 2005-06-23 | 2006-11-02 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Automotive wind-up window is raised and lowered by the action of a drive through a toothed belt |
| CN200992887Y (en) * | 2006-12-28 | 2007-12-19 | 徐福芳 | Electric window lifter for car |
| CN201265319Y (en) * | 2008-08-19 | 2009-07-01 | 比亚迪股份有限公司 | Glass elevator |
| CN103899239A (en) * | 2014-03-06 | 2014-07-02 | 哈尔滨工程大学 | Vertical retractable door with transmission function |
-
2015
- 2015-02-04 CN CN201510059268.7A patent/CN104533215A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5505022A (en) * | 1994-03-15 | 1996-04-09 | Asmo Co., Ltd. | Window regulator |
| US5528861A (en) * | 1994-06-08 | 1996-06-25 | Ford Motor Company | Cable-actuated vehicle window lifter |
| JPH0813910A (en) * | 1994-06-29 | 1996-01-16 | Koito Mfg Co Ltd | Lifting/lowering device for automobile window glass |
| KR20000019701A (en) * | 1998-09-15 | 2000-04-15 | 정몽규 | Power window regulator for vehicle |
| KR20010063467A (en) * | 1999-12-22 | 2001-07-09 | 이계안 | Device for adjusting gap of window regulator for automobile |
| DE202005009870U1 (en) * | 2005-06-23 | 2006-11-02 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Automotive wind-up window is raised and lowered by the action of a drive through a toothed belt |
| CN200992887Y (en) * | 2006-12-28 | 2007-12-19 | 徐福芳 | Electric window lifter for car |
| CN201265319Y (en) * | 2008-08-19 | 2009-07-01 | 比亚迪股份有限公司 | Glass elevator |
| CN103899239A (en) * | 2014-03-06 | 2014-07-02 | 哈尔滨工程大学 | Vertical retractable door with transmission function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823829A (en) * | 2020-07-24 | 2020-10-27 | 罗丽 | Car window glass elevating gear and car |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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Application publication date: 20150422 |