CN204225659U - The arm-type lifter of a kind of vehicle glass - Google Patents
The arm-type lifter of a kind of vehicle glass Download PDFInfo
- Publication number
- CN204225659U CN204225659U CN201420574126.5U CN201420574126U CN204225659U CN 204225659 U CN204225659 U CN 204225659U CN 201420574126 U CN201420574126 U CN 201420574126U CN 204225659 U CN204225659 U CN 204225659U
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- arm
- joint face
- bed plate
- master arm
- vehicle glass
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Abstract
The utility model discloses the arm-type lifter of a kind of vehicle glass, there is bed plate, bed plate has the first joint face and second joint face opposing with the first joint face, the middle part of the first joint face has a bending projection, the side of the first joint face is provided with brake drum assembly, second joint face is provided with arm tooth assembly away from the side of brake drum assembly, arm tooth assembly comprises guide rail, master arm and be arranged on the slave arm be flexibly connected in the middle part of master arm and with master arm, one end of master arm is arranged on the second joint face by central axis, the other end is flexibly connected with guide rail, balance spring is arranged on the first joint face, one end of balance spring is connected with central axis, the other end of balance spring is connected with bending projection.This riser structure is simple, easy to assembly, not only reduces the burden of active drive part, also improves the application life of lifter and improves the comfort level used.
Description
Technical field
The utility model belongs to automobile glass lifter field, is specifically related to the arm-type lifter of a kind of vehicle glass.
Background technology
Automobile glass lifter is a kind of device of elevating glass, is divided into line formula and arm-type two kinds by operating structure; Hand and electrodynamic type is divided into by driving difference.Current existing arm manual automobile glass lifter is hand-drive driving shaft mechanism by lifter, master arm is being acted on and master arm is moved in guide rail by the cross-coupled slave arm of hinge by driving shaft mechanism, thus, cause guide rail rise or fall, thus make the glass be assembled on guide rail also and then rise or fall.Because glass self has larger gravity, when therefore lifter drives glass to rise, people are needed to bestow larger active force; And during glass decline, then need to bestow the active force comparatively relaxed, prevent force excessive, when glass declines, produce larger impact force, damage is caused to glass or lifter.
Utility model content
The utility model is for the deficiencies in the prior art, there is provided a kind of vehicle glass arm-type lifter, by arranging balance spring between arm tooth assembly and brake drum assembly, solve in prior art lifter when rising or decline and do not cushion, to the technical barrier that vehicle glass rises or decline impact force is larger, this balance spring also can be used as energy storage equipment simultaneously, reduces the burden of drive part.
The technical scheme that the arm-type lifter of a kind of vehicle glass of the utility model adopts is:
The arm-type lifter of a kind of vehicle glass, there is bed plate, bed plate has the first joint face and second joint face opposing with the first joint face, the middle part of the first joint face has a bending projection, the side of the first joint face is provided with brake drum assembly, second joint face is provided with arm tooth assembly away from the side of brake drum assembly, arm tooth assembly comprises guide rail, master arm and be arranged on the slave arm be flexibly connected in the middle part of master arm and with master arm, one end of master arm is arranged on the second joint face by central axis, the other end is flexibly connected with guide rail, balance spring is arranged on the first joint face, one end of balance spring is connected with central axis, the other end of balance spring is connected with bending projection.
The described arm-type lifter of a kind of vehicle glass, one end of described master arm is provided with central shaft hole I, one end of bed plate is provided with the central shaft hole II matched with central shaft hole I, central axis runs through central shaft hole I and II, and master arm, bed plate and central axis is riveted together by riveting equipment.
The described arm-type lifter of a kind of vehicle glass, the end face that described central axis is positioned at the first joint face is provided with draw-in groove, and one end of described balance spring is placed in draw-in groove.
The described arm-type lifter of a kind of vehicle glass, described brake drum assembly has through hole, and the other end of bed plate is provided with the installing hole matched with through hole, and brake drum assembly and bed plate are crimped together by through hole and installing hole by crimping apparatus.
The described arm-type lifter of a kind of vehicle glass, described slave arm comprises slave arm I and II, guide rail comprises long guideway and short lead rail, the other end of master arm is connected with long guideway by pulley, one end of slave arm I is connected with the middle part of master arm, the other end of slave arm I is connected with long guideway by pulley, and one end of slave arm II is connected with the middle part of master arm, and the other end of slave arm II is connected with short lead rail by pulley.
The arm-type lifter of a kind of vehicle glass of the utility model has following beneficial effect:
The arm-type lifter of a kind of vehicle glass of the utility model, adopt and balance spring is set between arm tooth assembly and brake drum assembly, the rising of this lifter and decline is made to have buffering, thus reduce the burden of drive part when the arm-type lifter of vehicle glass rises, with the impact force reduced when declining, this riser structure is simple, easy to assembly, not only reduce the burden of active drive part, also improve the application life of lifter and improve the comfort level used.
Accompanying drawing explanation
Fig. 1 is the structural representation of the arm-type lifter of a kind of vehicle glass of the utility model.
Fig. 2 is for bed plate shown in Fig. 1 being arranged the partial sectional view at balance spring place.
Fig. 3 is balance spring scheme of installation in the arm-type lifter of a kind of vehicle glass of the utility model.
Wherein 1-bed plate, 2-bending is protruding, 3-brake drum assembly, 4-master arm, 5-balance spring, 6-central axis, 7-draw-in groove, 8-slave arm I, 9-slave arm II, 10-long guideway, 11-short lead rail, one end of 12-balance spring, the other end of 13-balance spring
Detailed description of the invention
The arm-type lifter of a kind of vehicle glass as Figure 1-3, there is bed plate 1, bed plate 1 has the first joint face and second joint face opposing with the first joint face, the middle part of the first joint face has a bending projection 2, the side of the first joint face is provided with brake drum assembly 3, second joint face is provided with arm tooth assembly away from the side of brake drum assembly 3, arm tooth assembly comprises long guideway 10 as described in Figure 1, short lead rail 11, master arm 4 and be arranged on the slave arm I 8 and slave arm II 9 that are flexibly connected in the middle part of master arm 4 and with master arm 4, one end of master arm 4 is arranged on the second joint face by central axis 6, the other end is flexibly connected with long guideway 10, one end of slave arm I 8 is connected with the middle part of master arm 4, the other end of slave arm I 8 is connected with long guideway 10 by pulley, one end of slave arm II 9 is connected with the middle part of master arm 4, the other end of slave arm II 9 is connected with short lead rail 11 by pulley.Preferably, one end of master arm 4 is provided with central shaft hole I, one end of bed plate 1 is provided with the central shaft hole II matched with central shaft hole I, and central axis 6 runs through central shaft hole I and II, and master arm 4, bed plate 1 and central axis 6 is riveted together by riveting equipment.Brake drum assembly 3 has through hole, and the other end of bed plate 1 is provided with the installing hole matched with through hole, and brake drum assembly 3 and bed plate 1 are crimped together by through hole and installing hole by crimping apparatus.The end face that central axis 6 is positioned at the first joint face is as shown in Figure 3 provided with draw-in groove 7, and balance spring 5 is arranged on the first joint face, and one end 12 of balance spring is placed in draw-in groove 7, is connected with central axis 6 by draw-in groove 7, and the other end 13 of balance spring is connected with bending protruding 2.
Claims (5)
1. the arm-type lifter of vehicle glass, it is characterized in that, there is bed plate, bed plate has the first joint face and second joint face opposing with the first joint face, the middle part of the first joint face has a bending projection, the side of the first joint face is provided with brake drum assembly, second joint face is provided with arm tooth assembly away from the side of brake drum assembly, arm tooth assembly comprises guide rail, master arm and be arranged on the slave arm be flexibly connected in the middle part of master arm and with master arm, one end of master arm is arranged on the second joint face by central axis, the other end is flexibly connected with guide rail, balance spring is arranged on the first joint face, one end of balance spring is connected with central axis, the other end of balance spring is connected with bending projection.
2. the arm-type lifter of a kind of vehicle glass according to claim 1, it is characterized in that, one end of described master arm is provided with central shaft hole I, one end of bed plate is provided with the central shaft hole II matched with central shaft hole I, central axis runs through central shaft hole I and II, and master arm, bed plate and central axis is riveted together by riveting equipment.
3. the arm-type lifter of a kind of vehicle glass according to claim 2, is characterized in that, the end face that described central axis is positioned at the first joint face is provided with draw-in groove, and one end of described balance spring is placed in draw-in groove.
4. the arm-type lifter of a kind of vehicle glass according to claim 2, it is characterized in that, described brake drum assembly has through hole, and the other end of bed plate is provided with the installing hole matched with through hole, and brake drum assembly and bed plate are crimped together by through hole and installing hole by crimping apparatus.
5. the arm-type lifter of a kind of vehicle glass according to claim 1, it is characterized in that, described slave arm comprises slave arm I and II, guide rail comprises long guideway and short lead rail, the other end of master arm is connected with long guideway by pulley, and one end of slave arm I is connected with the middle part of master arm, and the other end of slave arm I is connected with long guideway by pulley, one end of slave arm II is connected with the middle part of master arm, and the other end of slave arm II is connected with short lead rail by pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420574126.5U CN204225659U (en) | 2014-09-30 | 2014-09-30 | The arm-type lifter of a kind of vehicle glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420574126.5U CN204225659U (en) | 2014-09-30 | 2014-09-30 | The arm-type lifter of a kind of vehicle glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225659U true CN204225659U (en) | 2015-03-25 |
Family
ID=52923768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420574126.5U Active CN204225659U (en) | 2014-09-30 | 2014-09-30 | The arm-type lifter of a kind of vehicle glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225659U (en) |
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2014
- 2014-09-30 CN CN201420574126.5U patent/CN204225659U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |