CN110843966B - Torsional spring vibration output mechanism of vehicle interior handle - Google Patents
Torsional spring vibration output mechanism of vehicle interior handle Download PDFInfo
- Publication number
- CN110843966B CN110843966B CN201911255102.7A CN201911255102A CN110843966B CN 110843966 B CN110843966 B CN 110843966B CN 201911255102 A CN201911255102 A CN 201911255102A CN 110843966 B CN110843966 B CN 110843966B
- Authority
- CN
- China
- Prior art keywords
- guide
- cylinder
- torsion spring
- groove
- output
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/18—Transportation, conveyor or haulage systems specially adapted for motor vehicle or trailer assembly lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Springs (AREA)
Abstract
The torsional spring vibration output mechanism of the vehicle interior handle is characterized by comprising a vibration disc, a buffer groove, a first guide cylinder, a guide groove and a second guide cylinder, wherein the buffer groove is connected with the guide rail and is provided with an output port; the first guide cylinder is bent and wound, only a single torsion spring passes through in the width direction, and a first strip-shaped notch for extending and guiding the first abutting part is formed in the inner side of the first guide cylinder, which is connected with the output port of the buffer groove; the inner side and the outer side of the guide groove are respectively provided with a first guide rod and a second guide rod which can adjust the moving direction of the torsion spring, the second guide cylinder is connected with the guide groove and is only used for a single torsion spring to pass through in the width direction, and one side of the guide groove is provided with a second strip-shaped notch for the first abutting part to extend and guide. Through the cooperation of the buffer groove, the guide groove and the two guide cylinders, the torsion springs can be sequentially and automatically output one by one, so that manual output is replaced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to an automatic output mechanism, in particular to an automatic output mechanism of a torsion spring of a vehicle interior handle, which is applied to the assembly of the vehicle interior handle.
Background
The common vehicle ceiling handle in the prior art structurally comprises a handle body, a bracket, a metal clip (also called a buckle) and an end cover, wherein the end part of the handle body is provided with an installation area; the bracket is rotatably arranged at the end part of the handle body and is provided with an inner cavity; the metal clip is formed by bending a metal sheet, the middle part of the metal clip is provided with an elastic buckling part which is adapted to the sheet metal mounting hole of the ceiling, and the upper end part of the metal clip is provided with an extending part which extends into the sheet metal mounting hole of the ceiling; the end cover is provided with an extension part which extends into the inner cavity of the bracket and can enter the extending part of the metal clip and can prop open the elastic buckling part. The related literature can be referred to a Chinese patent utility model 'ceiling handle' with a patent number ZL201420242214.5 (the authority bulletin number is CN 203864508U); reference may also be made to the chinese utility model patent No. ZL201620406111.7, "car roof handle" (issued notice No. CN 205601671U).
The ceiling handle is mostly assembled manually at present, and has the defects of poor assembly quality and low assembly efficiency, so that a device capable of automatically assembling the handle needs to be developed, one of the steps is to realize automatic assembly of the torsion spring, and an end cover conveying mechanism of a buckle needs to be used. As shown in fig. 1, a torsion spring 1a is generally known in the prior art, and includes a body portion 10a provided with a first abutting end 11a and a second abutting end 12a at two ends of the body portion 10a, wherein the first abutting end 11a is longer than the second abutting end 12 a.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a vibration output mechanism capable of automatically outputting a torsion spring frame.
The technical scheme adopted for solving the technical problems is as follows: the torsional spring vibration output mechanism of the interior handle of a kind of vehicle, characterized by comprising
The upper end of the vibration disc is provided with a cylinder part, the inner wall of the cylinder part is provided with a guide rail which extends upwards spirally, and the inner cavity of the middle part of the cylinder part forms a torsion spring falling area;
a buffer tank connected to the guide rail and having an output port;
the first guide cylinder is bent and wound, only passes through a single torsion spring in the width direction, is connected with the output port of the buffer groove, and is internally provided with a first strip-shaped notch for extending and guiding the first abutting part;
the guide groove is bent and wound and is connected with the first guide cylinder, and a first guide rod and a second guide rod which can adjust the moving direction of the torsion spring are respectively arranged at the inner side and the outer side of the guide groove; and
and the second guide cylinder is connected with the guide groove and is only used for a single torsion spring to pass through in the width direction, and a second strip-shaped notch for the first abutting part to extend and guide is formed in one side of the second guide cylinder.
Further, the bottom outer race of the guide slot is low and the inner race is high to limit the torsion spring from exiting the guide slot.
Preferably, the output port of the buffer groove is provided with an output section with gradually increased transverse width, one side of the output end of the output section is connected with the first guide cylinder, and the other side of the output end of the output section forms a drop port.
Further, the buffer groove is arc-shaped and has an inner diameter larger than that of the cylinder part, so that the buffer groove is positioned at the outer side of the cylinder part, and correspondingly, the first guide cylinder and the guide groove are also positioned at the outer side of the cylinder part and are arranged through the support frame.
Preferably, an outer tube is further provided on the outer periphery of the cylindrical portion, and the outer tube is adapted to receive the torsion spring which falls from the output section and the guide groove.
Compared with the prior art, the utility model has the advantages that: through the cooperation of the buffer groove, the guide groove and the two guide cylinders, the torsion springs can be sequentially and automatically output one by one, so that manual output is replaced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of a torsion spring of the prior art.
Fig. 2 is a schematic structural diagram of an embodiment.
Fig. 3 is a schematic view of another view structure according to an embodiment.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 and 2, the torsion spring vibration output mechanism of the vehicle interior handle in the present embodiment includes a vibration plate 1, a buffer groove 4, a first guide cylinder 51, a guide groove 6, and a second guide cylinder 52.
The upper end of the vibration disc 1 is provided with a cylinder part 2, a guide rail 3 extending upwards spirally is formed on the inner wall of the cylinder part 2, and a torsion spring 1a falling area is formed in the inner cavity of the middle part of the cylinder part 2; the buffer tank 4 is connected to the guide rail 3 and has an output port.
The first guide cylinder 51 is wound in a curved manner and is passed through only the single torsion spring 1a in the width direction, and a first strip-shaped notch 511 through which the first abutting portion 11a protrudes and guides is formed in the inner side of the first guide cylinder 51, which is connected to the output port of the buffer tank 4.
The guide groove 6 is curved and wound in an arc shape and is connected with the first guide cylinder 51, and as shown in fig. 4, a first guide rod 81 and a second guide rod 82 which can adjust the moving direction of the torsion spring 1a are respectively arranged on the inner side and the outer side of the guide groove 6; the bottom outer race of the guide groove 6 is low and the inner race is high to restrict the torsion spring 1a from coming out of the guide groove 6.
The second guide cylinder 52 is connected to the guide groove 6 and has a second bar-shaped notch 521, through which the first abutting portion 11a extends and guides, formed on one side thereof, and through which only the single torsion spring 1a passes in the width direction.
As shown in fig. 3, the output port of the buffer tank 4 has an output section 41 with a gradually increasing width, one side of the output end of the output section 41 is connected to the first guide cylinder 51, and the other side forms a drop port 411.
The buffer tank 4 has an inner diameter larger than that of the cylindrical portion 2 so that the buffer tank 4 is located outside the cylindrical portion 2, and the first guide tube 51 and the guide groove 6 are located outside the cylindrical portion 2 and are provided by the support frame 61. An outer tube 7 is further provided on the outer periphery of the cylindrical portion 2, and the outer tube 7 is capable of receiving the torsion spring 1a which falls from the output section and the guide groove 6.
Working principle: the torsion spring 1a gradually rises along the guide rail 3 under the action of the vibration disk 1 and enters the buffer groove 4, the buffer groove 4 can be designed to avoid the torsion springs from being stacked together, then, the torsion spring enters the first guide cylinder 51 through the output end 41, only the torsion spring with the first abutting part 11a matched with the first strip-shaped notch 511 enters the first guide cylinder 51, other torsion springs 1a fall into the outer cylinder 7 through the falling port 411, the torsion spring enters the guide groove 6 after being processed by the first guide cylinder 51, gradually turns under the guide action of the first guide rod 81 and the second guide rod 82 and enters the second guide cylinder 52, and if the torsion spring is blocked, the torsion spring enters the outer cylinder after being separated from the guide groove 6. Finally, the torsion springs are sequentially output from the second guide drums 52 one by one, and subsequent automatic torsion spring assembly is completed.
Claims (2)
1. The torsional spring vibration output mechanism of the interior handle of a kind of vehicle, characterized by comprising
The upper end of the vibration disc (1) is provided with a cylinder part (2), a guide rail (3) extending upwards in a spiral shape is formed on the inner wall of the cylinder part (2), and a torsion spring (1 a) falling area is formed in the inner cavity of the middle part of the cylinder part (2);
a buffer tank (4) connected to the guide rail (3) and having an output port;
a first guide cylinder (51) which is bent and wound and is only provided with a single torsion spring (1 a) passing through in the width direction, wherein the first guide cylinder (51) is connected with an output port of the buffer groove (4) and is internally provided with a first strip-shaped notch (511) for extending and guiding the first abutting part (11 a);
a guide groove (6) which is bent and wound and is connected with the first guide cylinder (51), wherein a first guide rod (81) and a second guide rod (82) which can adjust the moving direction of the torsion spring (1 a) are respectively arranged on the inner side and the outer side of the guide groove (6); and
a second guide cylinder (52) which is connected with the guide groove (6) and is only provided with a single torsion spring (1 a) passing through in the width direction, and one side of the second guide cylinder is provided with a second strip-shaped notch (521) which is provided with a first abutting part (11 a) extending and guiding;
the buffer groove (4) is arc-shaped and has an inner diameter larger than that of the cylinder part (2), so that the buffer groove (4) is positioned outside the cylinder part (2), and correspondingly, the first guide cylinder (51) and the guide groove (6) are also positioned outside the cylinder part (2) and are arranged through the support frame (61);
an outer cylinder (7) is further arranged on the periphery of the cylinder part (2), and the outer cylinder (7) can receive the torsion spring (1 a) falling from the output section and the guide groove (6);
the output port of the buffer groove (4) is provided with an output section (41) with gradually increased transverse width, one side of the output end of the output section (41) is connected with the first guide cylinder (51), and the other side of the output end of the output section is provided with a dropping port (411).
2. The vehicle interior handle torsion spring vibration output mechanism according to claim 1, wherein a bottom outer ring of the guide groove (6) is low and an inner ring is high to restrict the torsion spring (1 a) from coming out of the guide groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911255102.7A CN110843966B (en) | 2019-12-10 | 2019-12-10 | Torsional spring vibration output mechanism of vehicle interior handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911255102.7A CN110843966B (en) | 2019-12-10 | 2019-12-10 | Torsional spring vibration output mechanism of vehicle interior handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110843966A CN110843966A (en) | 2020-02-28 |
| CN110843966B true CN110843966B (en) | 2023-12-01 |
Family
ID=69608450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911255102.7A Active CN110843966B (en) | 2019-12-10 | 2019-12-10 | Torsional spring vibration output mechanism of vehicle interior handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110843966B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4739873A (en) * | 1986-11-04 | 1988-04-26 | Tachi-S Co., Ltd. | Tension springs separation device |
| JPH02158511A (en) * | 1988-12-09 | 1990-06-19 | Shinko Electric Co Ltd | Vibration parts supply device |
| US5267639A (en) * | 1992-03-24 | 1993-12-07 | Kitano Shoji Kabushiki Kaisha | Device for continuously feeding kick springs |
| JPH0967011A (en) * | 1995-08-31 | 1997-03-11 | Shinko Electric Co Ltd | Article arranging and transporting device |
| CN205601671U (en) * | 2016-05-06 | 2016-09-28 | 宁波福尔达智能科技有限公司 | Handle for automobile roof |
| CN208801017U (en) * | 2018-09-18 | 2019-04-30 | 上海子元汽车零部件有限公司 | Handle of automobile roof assembly detection system |
| CN110239918A (en) * | 2019-07-12 | 2019-09-17 | 海盐三信自动化设备有限公司 | A kind of spring chooses charging gear and choosing method |
| CN110482145A (en) * | 2019-08-12 | 2019-11-22 | 惠州市创荣发实业有限公司 | A kind of discharging track and the apparatus for separating and arranging with pin spring |
| CN211543742U (en) * | 2019-12-10 | 2020-09-22 | 宁波福尔达智能科技有限公司 | Torsional spring vibration output mechanism of vehicle interior handle |
-
2019
- 2019-12-10 CN CN201911255102.7A patent/CN110843966B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4739873A (en) * | 1986-11-04 | 1988-04-26 | Tachi-S Co., Ltd. | Tension springs separation device |
| JPH02158511A (en) * | 1988-12-09 | 1990-06-19 | Shinko Electric Co Ltd | Vibration parts supply device |
| US5267639A (en) * | 1992-03-24 | 1993-12-07 | Kitano Shoji Kabushiki Kaisha | Device for continuously feeding kick springs |
| JPH0967011A (en) * | 1995-08-31 | 1997-03-11 | Shinko Electric Co Ltd | Article arranging and transporting device |
| CN205601671U (en) * | 2016-05-06 | 2016-09-28 | 宁波福尔达智能科技有限公司 | Handle for automobile roof |
| CN208801017U (en) * | 2018-09-18 | 2019-04-30 | 上海子元汽车零部件有限公司 | Handle of automobile roof assembly detection system |
| CN110239918A (en) * | 2019-07-12 | 2019-09-17 | 海盐三信自动化设备有限公司 | A kind of spring chooses charging gear and choosing method |
| CN110482145A (en) * | 2019-08-12 | 2019-11-22 | 惠州市创荣发实业有限公司 | A kind of discharging track and the apparatus for separating and arranging with pin spring |
| CN211543742U (en) * | 2019-12-10 | 2020-09-22 | 宁波福尔达智能科技有限公司 | Torsional spring vibration output mechanism of vehicle interior handle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110843966A (en) | 2020-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101315920B1 (en) | Retracting device | |
| CN110843966B (en) | Torsional spring vibration output mechanism of vehicle interior handle | |
| CN211543742U (en) | Torsional spring vibration output mechanism of vehicle interior handle | |
| CN204308533U (en) | Bearing pin assembling device | |
| US9273753B2 (en) | Torque rod apparatus for vehicle | |
| EP2305551A3 (en) | Spring suspension for a handlebar-steered vehicle | |
| CN205616365U (en) | It receives line section of thick bamboo strutting arrangement to add bullet machine | |
| DE19641728C2 (en) | Suspension strut with a bellows attachment | |
| DE4331585A1 (en) | Top support bearing for McPherson strut assembly - has rubber metal bearing with inner and outer sleeve, and intermediate rubber element | |
| CN106917901B (en) | Electromagnetic valve | |
| CN2617624Y (en) | Double damper of small reel vehicle | |
| CN110509344B (en) | Paper tube processing device for manufacturing pet toy | |
| CN205896026U (en) | Loading cushioned cylinder | |
| CN207984486U (en) | A kind of guiding mechanism of air suspension of automobile | |
| CN211281276U (en) | Vehicle interior handle buckle vibration output mechanism | |
| JPH0241660B2 (en) | ||
| CN210122066U (en) | Buffer support rod for passenger car seat | |
| CN209971942U (en) | Novel multi-functional bill is bound device | |
| CN217709553U (en) | Auxiliary fixing device for guide pipe of wire feeding machine | |
| CN213011211U (en) | Wire guiding mechanism for automatic warp machine winding disc | |
| CN111379813A (en) | Improved anti-fracture shock absorber | |
| CN217800039U (en) | Automatic unloader of penholder | |
| JP2582791Y2 (en) | Fixed structure of rebound spring | |
| CN211545512U (en) | Positioning structure for temporarily supporting coiled material | |
| CN211507224U (en) | Full-automatic admission machine drum anti-vibration device of high-speed enamelling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 1493-1569, Xiaolin Avenue, Xiaolin Town, Cixi City, Zhejiang Province Applicant after: NINGBO FUERDA SMARTECH Co.,Ltd. Address before: No. 1493-1569, Xiaolin Avenue, Xiaolin Town, Cixi City, Zhejiang Province Applicant before: NINGBO FUERDA SMARTECH Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |