CN104612527A - Holey belt type spring buffer gear lifter - Google Patents
Holey belt type spring buffer gear lifter Download PDFInfo
- Publication number
- CN104612527A CN104612527A CN201510059307.3A CN201510059307A CN104612527A CN 104612527 A CN104612527 A CN 104612527A CN 201510059307 A CN201510059307 A CN 201510059307A CN 104612527 A CN104612527 A CN 104612527A
- Authority
- CN
- China
- Prior art keywords
- driving
- belt
- gear
- lifter
- foreign steamer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000005357 flat glass Substances 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/232—Combinations of elements of elements of different categories of motors and transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Gears, Cams (AREA)
Abstract
A holey belt type spring buffer gear lifter comprises a drive mechanism and a lifter support, and is characterized in that a driving belt driven gear and a driving belt driving gear are arranged at the upper end and the lower end of the strip-shaped lifter support respectively, and are in driving connection through a driving belt; two guide grooves are formed in the position, between the driving belt driven gear and the driving belt driving gear, of the lifter support, namely, a left belt guide groove and a right belt guide groove, the driving belt penetrates through the two guide grooves, groove openings of the guide grooves turn outwards to form sliding rails, a sliding block for car window glass mounting is fixed to the driving belt, and a sliding groove of the sliding block is clamped on the sliding rails; a driving belt driving gear shaft is connected with the drive mechanism. The holey belt type spring buffer gear lifter has the advantages that the contact area of the driving belt and a driving gear of the lifter is large, and the defects that the contact area of a steel wire rope and a driving wheel of a rope wheel type car window lifter is small, and concentrated abrasion of force bearing points is serious are overcome; a drive gear is a buffer gear, the gear is protected, and the service life of the lifter is prolonged.
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 is by wire rope gearing, and because wire rope and drive contact area are little, stress point is concentrated, and the wearing and tearing of wire rope and drive comparatively greatly, in use easily cause fracture of wire Block failure; In addition, the driven wheel of lifter is not with buffer, when running into obstacle or stop suddenly in window lifting process, driven wheel bears very large impact force, easily cause gear failure, above-mentioned reason all will cause window regulator fault rate to raise, and application life shortens.
Summary of the invention
In order to overcome the defect of existing automotive window lifter, the invention provides a kind of pore area formula spring buffer gear 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; Driven wheel is buffer gear cold; when can run into obstacle or stop suddenly in window lifting process, make driven wheel have the process of a soft transitions to impact force, gear is played a protective role; extend the application life of gear, reduce window regulator fault rate.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pore area formula spring buffer gear 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 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.
Described driven wheel (30), comprise toothed foreign steamer (1) and interiorly to take turns (2), foreign steamer (1) is enclosed within interiorly takes turns on (2), on foreign steamer (1), the spring groove (4) placing buffer spring (3) is provided with in interior foreign steamer joint, a pair buffer spring (3) is placed in spring groove (4), on interior wheel, be provided with in interior foreign steamer joint and insert caster (5) between spring groove (4) interior two buffer springs (3), the both sides of foreign steamer (1) be provided with fixing in the front stator (6) of foreign steamer and rear stator (7).The spring groove (4) of interior foreign steamer joint has one group at least.
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; Driven wheel is buffer gear cold, when can run into obstacle or stop suddenly in window lifting process, makes driven wheel have the process of a soft transitions to impact force, plays a protective role to gear, extend 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 the schematic diagram of driven wheel of the present invention.
Fig. 7 is driven wheel decomposing schematic representation of the present invention.
Fig. 8 is the axial sectional view of driven wheel of the present invention.
1. foreign steamers in figure, 2. wheel in, 3. buffer spring, 4. spring groove, 5. caster in, 6. stator before, 7. stator after, 8. dead bolt, 9. axis hole, 11. elevator shelves, 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, 36. pulleys, 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.
Detailed description of the invention
In Fig. 1-Fig. 8 embodiment, a kind of pore area formula spring buffer gear 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 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.
Described driven wheel (30), comprise toothed foreign steamer (1) and interiorly to take turns (2), foreign steamer (1) is enclosed within interiorly takes turns on (2), on foreign steamer (1), the spring groove (4) placing buffer spring (3) is provided with in interior foreign steamer joint, a pair buffer spring (3) is placed in spring groove (4), on interior wheel, be provided with in interior foreign steamer joint and insert caster (5) between spring groove (4) interior two buffer springs (3), the both sides of foreign steamer (1) be provided with fixing in the front stator (6) of foreign steamer and rear stator (7).The spring groove (4) of interior foreign steamer joint has one group at least.
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 (6)
1. a pore area formula spring buffer gear 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 spring buffer gear 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.
3. pore area formula spring buffer gear lifter according to claim 2, it is characterized in that: described driven wheel (30), comprise toothed foreign steamer (1) and interiorly to take turns (2), foreign steamer (1) is enclosed within interiorly takes turns on (2), on foreign steamer (1), the spring groove (4) placing buffer spring (3) is provided with in interior foreign steamer joint, a pair buffer spring (3) is placed in spring groove (4), on interior wheel, be provided with in interior foreign steamer joint and insert caster (5) between spring groove (4) interior two buffer springs (3), the both sides of foreign steamer (1) be provided with fixing in the front stator (6) of foreign steamer and rear stator (7).
4. pore area formula spring buffer gear lifter according to claim 3, is characterized in that: the spring groove (4) of interior foreign steamer joint has one group at least.
5. pore area formula spring buffer gear 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).
6. pore area formula spring buffer gear 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 |
|---|---|---|---|
| CN201510059307.3A CN104612527A (en) | 2015-02-04 | 2015-02-04 | Holey belt type spring buffer gear lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059307.3A CN104612527A (en) | 2015-02-04 | 2015-02-04 | Holey belt type spring buffer gear lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104612527A true CN104612527A (en) | 2015-05-13 |
Family
ID=53147152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059307.3A Pending CN104612527A (en) | 2015-02-04 | 2015-02-04 | Holey belt type spring buffer gear lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104612527A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087501A (en) * | 2016-06-29 | 2016-11-09 | 江阴泰阳成索业有限公司 | Steel wire rope coiling device and using method thereof |
Citations (5)
| 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 |
| US5956998A (en) * | 1996-06-06 | 1999-09-28 | Fenelon; Paul J. | Stress reduction gear and apparatus using same |
| KR20000019701A (en) * | 1998-09-15 | 2000-04-15 | 정몽규 | Power window regulator for vehicle |
| US6415550B1 (en) * | 2000-02-04 | 2002-07-09 | Meritor Light Vehicle Systems, Inc. | Integral linear motor |
| CN101688420A (en) * | 2007-08-10 | 2010-03-31 | 株式会社美姿把 | Window opening/closing device for vehicle |
-
2015
- 2015-02-04 CN CN201510059307.3A patent/CN104612527A/en active Pending
Patent Citations (5)
| 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 |
| US5956998A (en) * | 1996-06-06 | 1999-09-28 | Fenelon; Paul J. | Stress reduction gear and apparatus using same |
| KR20000019701A (en) * | 1998-09-15 | 2000-04-15 | 정몽규 | Power window regulator for vehicle |
| US6415550B1 (en) * | 2000-02-04 | 2002-07-09 | Meritor Light Vehicle Systems, Inc. | Integral linear motor |
| CN101688420A (en) * | 2007-08-10 | 2010-03-31 | 株式会社美姿把 | Window opening/closing device for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087501A (en) * | 2016-06-29 | 2016-11-09 | 江阴泰阳成索业有限公司 | Steel wire rope coiling device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150513 |