CN203925048U - Automobile front chamber lid opening handle - Google Patents
Automobile front chamber lid opening handle Download PDFInfo
- Publication number
- CN203925048U CN203925048U CN201420276040.4U CN201420276040U CN203925048U CN 203925048 U CN203925048 U CN 203925048U CN 201420276040 U CN201420276040 U CN 201420276040U CN 203925048 U CN203925048 U CN 203925048U
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- handle
- base
- rotating shaft
- front chamber
- 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.)
- Expired - Lifetime
Links
- 239000004743 Polypropylene Substances 0.000 claims abstract description 8
- -1 polypropylene Polymers 0.000 claims abstract description 8
- 229920001155 polypropylene Polymers 0.000 claims abstract description 8
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 238000012856 packing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model belongs to the Design of Auto Parts and manufactures field, be specifically related to a kind of automobile front chamber lid opening handle, comprise that base, cutting ferrule, handle are set in rotating shaft successively, described cutting ferrule is provided with for fixing the dop of pull rope, described handle is synchronizeed and is rotationally connected with cutting ferrule, between the end face of described cutting ferrule and base, be provided with polypropylene gasket, the utility model does not adopt torsion spring structure, reduced the friction between each parts, polypropylene packing ring is set simultaneously on contact surface, and then the abnormal sound phenomenon while effectively having eliminated rotatable handle, improved anti-wear performance simultaneously.
Description
Technical field
The utility model belongs to the Design of Auto Parts and manufactures field, is specifically related to a kind of automobile front chamber lid opening handle.
Background technology
Generally being fixed by snap close of automobile front chamber lid, the moving component of snap close is connected on the opening handle of driver's cabin inside by a pull rope again.In prior art, front hatch cover opening handle generally adopts torsion spring type structure, the utility model patent that is 200920066881.1 as application number discloses following technical scheme: a kind of handle device for opening engine cover, comprise handle, installing plate, axis of rotation, torsion spring and clamping support, wherein handle, axis of rotation and clamping support are all synchronous rotations, torsion spring set is located on axis of rotation and is connected to clamping support and installs between version, pulling handle just can make clamping support rotate, after release handle, torsion spring resets clamping support.The defect of above-mentioned front hatch cover opening handle is: jump ring can produce friction to axis of rotation in the process of shrinking and resetting, in addition, axis of rotation and install between version and also can produce friction between clamping support and installing plate, in practical operation, this friction can produce ear-piercing abnormal sound, also can cause each element heavy wear simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of wear-resisting and can not produce the automobile front chamber lid opening handle of abnormal sound.
For achieving the above object, the utility model provides following technical scheme: a kind of automobile front chamber lid opening handle, comprise that base, cutting ferrule, handle are set in rotating shaft successively, described cutting ferrule is provided with for fixing the dop of pull rope, described handle is synchronizeed and is rotationally connected with cutting ferrule, between the end face of described cutting ferrule and base, is provided with polypropylene gasket.
Technique effect of the present utility model is: do not adopt torsion spring structure, reduced the friction between each parts, polypropylene packing ring is set on contact surface, the abnormal sound having produced while effectively having eliminated rotatable handle has improved anti-wear performance simultaneously simultaneously.
Accompanying drawing explanation
Fig. 1 is that solid of the present utility model is dissectd structural representation;
Fig. 2 is perspective view of the present utility model.
The specific embodiment
As shown in Figure 1, 2, a kind of automobile front chamber lid opening handle, comprise that base 10, cutting ferrule 30, handle 20 are all set in rotating shaft 40, described base 10 is provided with the connecting portion 14 for being connected with car body, described cutting ferrule 30 is provided with for fixing the dop 31 of pull rope, described handle 20 is synchronizeed and is rotationally connected with cutting ferrule 30, between the end face of described cutting ferrule 30 and base 10, is provided with polypropylene gasket 13.The utility model does not adopt torsion spring, directly utilize the screen resilience of front hatch cover snap close self that handle 20 is resetted, therefore greatly reduced the stress between each parts, and then reduced friction to each other, in addition, between the end face of cutting ferrule 30 and base 10, polypropylene gasket 13 is set, avoids handle 20 in rotary generation abnormal sound phenomenon.
Described handle 20 is provided with cannula portion 21, and described cannula portion 21 is set on cutting ferrule 30 and the outer ring surface of the inner ring surface of cannula portion 21 and cutting ferrule 30 is spline fitted.Guarantee that handle 20 and cutting ferrule 30 synchronously rotate, be easy to dismounting simultaneously, conveniently polypropylene packing ring 13 is changed.
Described dop 31 is along the setting that radially outward overhangs of cutting ferrule 30, the end of described dop 31 is provided with the draw-in groove 32 for clamping pull rope fag end, described draw-in groove 32 is closing in shape, the groove arm of described draw-in groove 32 is provided with bar-shaped trough 33 one, and the bearing of trend of described bar-shaped trough 33 is vertical with the axis of rotating shaft 40.The fag end of pull rope is connected in dop 31, and during rotary handle 20, dop 31 swings, and then pulling traction rope is opened front hatch cover snap close.
Described base 10 is provided with guide pillar 11, and described guide pillar 11 is cannula-like and runs through base 10 setting, described guide pillar 11 be set in rotating shaft 40 and and rotating shaft 40 between be provided with radial clearance, described cutting ferrule 30 is set on guide pillar 11.
Described base 10 is fan-shaped, and described guide pillar 11 is positioned at fan-shaped home position place, and the edge of base 10 is provided with the flange towards handle 20 place directions, and base 10 is provided with for limiting the limited block 12 of dop 31 amplitudes of fluctuation.Two limit stations that dop 31 swings limit by limited block 12 and vertical flange respectively, are that structure is more succinct, compact.
One end of described rotating shaft 40 is provided with T connector, the anchor ring of the other end is provided with annular slot, described handle 20 is provided with the counter sink coaxial with cannula portion 21, the T connector of described rotating shaft 40 is placed in described counter sink, in the annular slot of described rotating shaft 40, be provided with jump ring 50, described jump ring 50 fits tightly with the end face of guide pillar 11.The two ends of rotating shaft 40 coordinate respectively at handle 20 and guide pillar 11, and the stage casing of rotating shaft 40 does not contact with other element, so further subtracts and has reduced friction and wear.
Claims (6)
1. an automobile front chamber lid opening handle, it is characterized in that: comprise that base (10), cutting ferrule (30), handle (20) are all set in rotating shaft (40), described base (10) is provided with the connecting portion (14) for being connected with car body, described cutting ferrule (30) is provided with the dop (31) for fixing pull rope, described handle (20) is synchronizeed and is rotationally connected with cutting ferrule (30), between the end face of described cutting ferrule (30) and base (10), is provided with polypropylene gasket (13).
2. automobile front chamber lid opening handle according to claim 1, it is characterized in that: described handle (20) is provided with cannula portion (21), described cannula portion (21) is set in the upper and inner ring surface of cannula portion (21) of cutting ferrule (30) and the outer ring surface of cutting ferrule (30) is spline fitted.
3. automobile front chamber lid opening handle according to claim 1, it is characterized in that: described dop (31) is along the setting that radially outward overhangs of cutting ferrule (30), the end of described dop (31) is provided with the draw-in groove (32) for clamping pull rope fag end, described draw-in groove (32) is closing in shape, the groove arm of described draw-in groove (32) is provided with one bar-shaped trough (33), and the bearing of trend of described bar-shaped trough (33) is vertical with the axis of rotating shaft (40).
4. automobile front chamber lid opening handle according to claim 2, it is characterized in that: described base (10) is provided with guide pillar (11), described guide pillar (11) is cannula-like and runs through base (10) setting, described guide pillar (11) be set in rotating shaft (40) upper and and rotating shaft (40) between be provided with radial clearance, described cutting ferrule (30) is set on guide pillar (11).
5. automobile front chamber lid opening handle according to claim 4, it is characterized in that: described base (10) is fan-shaped, described guide pillar (11) is positioned at fan-shaped home position place, the edge of base (10) is provided with the flange towards handle (20) place direction, and base (10) is provided with for limiting the limited block (12) of dop (31) amplitude of fluctuation.
6. automobile front chamber lid opening handle according to claim 5, it is characterized in that: one end of described rotating shaft (40) is provided with T connector, the anchor ring of the other end is provided with annular slot, described handle (20) is provided with the counter sink coaxial with cannula portion (21), the T connector of described rotating shaft (40) is placed in described counter sink, in the annular slot of described rotating shaft (40), be provided with jump ring (50), described jump ring (50) fits tightly with the end face of guide pillar (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276040.4U CN203925048U (en) | 2014-05-27 | 2014-05-27 | Automobile front chamber lid opening handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276040.4U CN203925048U (en) | 2014-05-27 | 2014-05-27 | Automobile front chamber lid opening handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203925048U true CN203925048U (en) | 2014-11-05 |
Family
ID=51820882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276040.4U Expired - Lifetime CN203925048U (en) | 2014-05-27 | 2014-05-27 | Automobile front chamber lid opening handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203925048U (en) |
-
2014
- 2014-05-27 CN CN201420276040.4U patent/CN203925048U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |