CN110952847A - Automobile internal opening handle assembly - Google Patents

Automobile internal opening handle assembly Download PDF

Info

Publication number
CN110952847A
CN110952847A CN201911335449.2A CN201911335449A CN110952847A CN 110952847 A CN110952847 A CN 110952847A CN 201911335449 A CN201911335449 A CN 201911335449A CN 110952847 A CN110952847 A CN 110952847A
Authority
CN
China
Prior art keywords
handle
base
automobile
rotating shaft
cantilever
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
Application number
CN201911335449.2A
Other languages
Chinese (zh)
Inventor
黄道金
曾程
孙铭
习贵龙
贾俊松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Hangyu Jinggong Technology Co ltd
Original Assignee
Hubei Hangyu Jinggong Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hubei Hangyu Jinggong Technology Co ltd filed Critical Hubei Hangyu Jinggong Technology Co ltd
Priority to CN201911335449.2A priority Critical patent/CN110952847A/en
Publication of CN110952847A publication Critical patent/CN110952847A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10Handles
    • E05B85/12Inner door handles
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00Vehicle locks characterised by special functions or purposes
    • E05B77/36Noise prevention; Anti-rattling means
    • E05B77/38Cushion elements, elastic guiding elements or holding elements, e.g. for cushioning or damping the impact of the bolt against the striker during closing of the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00Mounting or connecting vehicle locks or parts thereof
    • E05B79/02Mounting of vehicle locks or parts thereof
    • E05B79/06Mounting of handles, e.g. to the wing or to the lock
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00Mounting or connecting vehicle locks or parts thereof
    • E05B79/10Connections between movable lock parts
    • E05B79/20Connections between movable lock parts using flexible connections, e.g. Bowden cables

Abstract

The invention discloses an automobile inward opening handle assembly which comprises a base, an inward opening handle and a damper, wherein the base is arranged on an automobile body, a rotating shaft is arranged on the base, the inward opening handle is sleeved on the rotating shaft and rotates around the rotating shaft, the damper is fixedly arranged on the base, and one end of the inward opening handle is connected with the damper. The invention can reduce the return noise of the handle, is firm to install and not easy to shake, and reduces the whole volume.

Description

Automobile internal opening handle assembly
Technical Field
The invention relates to the technical field of automobile door locks, in particular to an automobile inside-opening handle assembly.
Background
The existing inward opening vehicle door has the following problems: 1. the return noise of the internally-opened handle is high; 2. the handle body assembly is easy to shake in the using process; 3. the inward opening handle is not handy in the pulling direction.
Disclosure of Invention
The invention aims to solve the technical problem that in order to overcome the defects in the prior art, the invention provides the automobile internally-opened handle assembly, which reduces the return noise of the handle, is firm to mount and difficult to shake, and reduces the whole volume.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides an automobile interior division of handle assembly, includes base, interior division of handle and attenuator, and the base sets up on the automobile body, is equipped with the pivot on the base, and interior division of handle cover is located in the pivot, and interior division of handle uses the pivot to rotate as the center, and the attenuator sets firmly on the base, and the one end and the attenuator of interior division of handle are connected.
According to the technical scheme, the rotating shaft is sleeved with the spring, and two ends of the spring are respectively connected and contacted with the internally-opened handle and the base; the inner opening handle is returned to the original position through spring force.
According to the technical scheme, the internally-opened handle comprises a handle body and a cantilever beam, the handle body is sleeved on the rotating shaft, the inner end of the cantilever beam is connected with one end of the handle body, and the outer end of the cantilever beam is suspended outside the base and is used for being connected with a pull wire of a car door lock body.
According to the technical scheme, the handle body is provided with the clamping groove, and the end of the pull wire of the car door lock body is arranged in the clamping groove.
According to the technical scheme, the length direction of the rotating shaft points to the metal plate outside the vehicle door, the deviation between the length direction of the rotating shaft and the vertical direction of the vehicle door surface is not more than 15 degrees, the length direction of the cantilever beam is consistent with the vehicle running direction in the initial state, and the cantilever beam rotates from front to back when the vehicle door is opened to drive the pull wire of the vehicle door lock body to move; the base is installed on the vehicle door, so that the cantilever beam rotates in the plane of the vehicle door, the vehicle door is opened by pulling the pull wire of the vehicle door lock body, the vehicle door is opened in the handy direction, and the force application mode for pulling the vehicle door open is more reasonable.
According to the technical scheme, the base is provided with the mounting groove, the rotating shaft, the damper and the handle body are arranged in the mounting groove, and the cantilever beam is suspended outside the mounting groove.
According to the technical scheme, the handle body and the cantilever beam are both hollow structures; the weight of the part is reduced, and the material cost of the part is reduced.
According to the technical scheme, the damper is sleeved with the gear, the internally-opened handle is connected with the arc-shaped fluted disc or the circular fluted disc, and the internally-opened handle is meshed with the gear of the damper through the arc-shaped fluted disc or the circular fluted disc.
Furthermore, the circle center of the arc-shaped fluted disc or the circular fluted disc is on the axis of the rotating shaft.
The invention has the following beneficial effects:
1. the damper can reduce the return noise of the internally-opened handle, is integrally installed on the vehicle door through the base, is firmly installed and is not easy to shake, is integrally installed, and reduces the whole volume.
2. The internally-opened handle is meshed with the damper through the gear, so that the working process is more stable and the sound is less; the length direction of pivot points to the outer panel beating of door, and the length direction of cantilever beam is unanimous with the vehicle direction of travel under the initial condition, and the cantilever beam is rotated by the forward backward when opening the door, drives the door lock body and acts as go-between, makes the handle pull open the direction more handy, and the application of force mode is more reasonable.
Drawings
FIG. 1 is a schematic structural view of an automotive inside opening handle assembly according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a base in an embodiment of the present invention;
FIG. 3 is a schematic view of the construction of an internally opening handle in an embodiment of the present invention;
FIG. 4 is a schematic structural view of a damper according to an embodiment of the present invention;
in the figure, 1-a base, 2-an inward-opening handle, 3-a damper, 4-an arc fluted disc, 5-a gear, 6-a cantilever beam, 7-a mounting groove, 8-a rotating shaft and 9-a clamping groove.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Referring to fig. 1 to 4, an automobile inward opening handle assembly in one embodiment of the present invention includes a base 1, an inward opening handle 2, and a damper 3, where the base 1 is disposed on an inner side of a door of an automobile body, the base 1 is provided with a rotating shaft 8, the inward opening handle 2 is sleeved on the rotating shaft 8, the inward opening handle 2 rotates around the rotating shaft 8, the damper 3 is fixedly disposed on the base 1, and one end of the inward opening handle 2 is connected to the damper 3.
Furthermore, a spring is sleeved on the rotating shaft 8, and two ends of the spring are respectively connected and contacted with the internally-opened handle 2 and the base 1; the inner opening handle 2 is returned to the original position through the spring force.
Furthermore, the internally-opened handle 2 comprises a handle body and a cantilever beam 6, the handle body is sleeved on the rotating shaft 8, the inner end of the cantilever beam 6 is connected with one end of the handle body, and the outer end of the cantilever beam 6 is suspended outside the base 1 and is used for being connected with a pull wire of the car door lock body.
Furthermore, a clamping groove 9 is formed in the handle body, the end of the car door lock stay wire is arranged in the clamping groove 9, and the cantilever beam drives the handle body to rotate around the rotating shaft, so that the car door lock stay wire is pulled.
Furthermore, the length direction of the rotating shaft points to the metal plate outside the vehicle door, the length direction of the cantilever beam in the initial state is consistent with the running direction of the vehicle, and the cantilever beam rotates from front to back when the vehicle door is opened to drive a vehicle door lock body to act as a pull wire; the base is installed on the vehicle door, so that the cantilever beam rotates in the plane of the vehicle door, the vehicle door is opened by pulling the pull wire of the vehicle door lock body, the vehicle door is opened in the handy direction, and the force application mode for pulling the vehicle door open is more reasonable.
Further, the deviation between the length direction of the rotating shaft and the vertical direction of the door surface is not more than 15 degrees, and the length direction of the rotating shaft is vertical to the plane of the door in the best embodiment.
Further, be equipped with mounting groove 7 on the base 1, pivot 8, attenuator 3 and handle body all set up in mounting groove 7, cantilever beam 6 suspends outside mounting groove 7.
Further, the handle body and the cantilever beam 6 are both hollow structures; the weight of the part is reduced, and the material cost of the part is reduced.
Furthermore, a gear 5 is sleeved outside the damper 3, an arc-shaped fluted disc 4 or a circular fluted disc is connected to the internally-opened handle 2, and the internally-opened handle 2 is meshed with the gear 5 of the damper 3 through the arc-shaped fluted disc 4 or the circular fluted disc.
Further, the center of the arc-shaped fluted disc 4 or the circular fluted disc is on the axis of the rotating shaft 8.
The above is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereby, and therefore, the present invention is not limited by the scope of the claims.

Claims (8)

1. The automobile internally-opening handle assembly is characterized by comprising a base, an internally-opening handle and a damper, wherein the base is arranged on an automobile body, a rotating shaft is arranged on the base, the internally-opening handle is sleeved on the rotating shaft and rotates around the rotating shaft, the damper is fixedly arranged on the base, and one end of the internally-opening handle is connected with the damper.
2. The vehicle inside handle assembly according to claim 1, wherein the shaft is sleeved with a spring, and two ends of the spring are connected with the inside handle and the base respectively.
3. The automobile inside opening handle assembly according to claim 1, wherein the inside opening handle comprises a handle body and a cantilever beam, the handle body is sleeved on the rotating shaft, the inner end of the cantilever beam is connected with one end of the handle body, and the outer end of the cantilever beam is suspended outside the base and is connected with a pull wire of the door lock body.
4. The automobile inside handle assembly according to claim 3, wherein the handle body is provided with a slot, and the end of the pull wire of the door lock body is arranged in the slot.
5. The automobile inside-out handle assembly according to claim 3, wherein the length direction of the rotating shaft points to the outer metal plate of the automobile door, the length direction of the handle body is consistent with the vehicle running direction in the initial state, the width direction is consistent with the length direction of the rotating shaft, and the outer end of the cantilever beam rotates back and forth when the automobile door is opened to drive the pull wire of the automobile door lock body to move.
6. The automobile inside handle assembly according to claim 3, wherein the base is provided with a mounting groove, the rotating shaft, the damper and the handle body are all arranged in the mounting groove, and the cantilever beam is suspended outside the mounting groove.
7. The automobile inside handle assembly according to claim 3, wherein the handle body and the cantilever beam are hollow structures.
8. The vehicular internally-opening handle assembly according to claim 1, wherein the damper is externally sleeved with a gear, the internally-opening handle is connected with an arc-shaped fluted disc or a circular fluted disc, and the internally-opening handle is meshed with the gear of the damper through the arc-shaped fluted disc or the circular fluted disc.
CN201911335449.2A 2019-12-23 2019-12-23 Automobile internal opening handle assembly Pending CN110952847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911335449.2A CN110952847A (en) 2019-12-23 2019-12-23 Automobile internal opening handle assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911335449.2A CN110952847A (en) 2019-12-23 2019-12-23 Automobile internal opening handle assembly

Publications (1)

Publication Number Publication Date
CN110952847A true CN110952847A (en) 2020-04-03

Family

ID=69983537

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911335449.2A Pending CN110952847A (en) 2019-12-23 2019-12-23 Automobile internal opening handle assembly

Country Status (1)

Country Link
CN (1) CN110952847A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734237A (en) * 2020-05-26 2020-10-02 东风汽车集团有限公司 Engine hood handle assembly of multifunctional variable module and vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1031682A1 (en) * 1999-02-23 2000-08-30 ITW-ATECO GmbH Inner actuation means for the doors of automobiles
US20050251959A1 (en) * 2004-05-13 2005-11-17 Nifco Inc. Door handle system
WO2007088687A1 (en) * 2006-02-02 2007-08-09 Nifco Inc. Door handle device
CN207392956U (en) * 2017-09-28 2018-05-22 吉利汽车研究院(宁波)有限公司 It is a kind of to open pull handle arrangement and vehicle for the interior of vehicle
CN209457609U (en) * 2018-10-24 2019-10-01 温州市东风通用机电厂 Handle is opened in one kind

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1031682A1 (en) * 1999-02-23 2000-08-30 ITW-ATECO GmbH Inner actuation means for the doors of automobiles
US20050251959A1 (en) * 2004-05-13 2005-11-17 Nifco Inc. Door handle system
WO2007088687A1 (en) * 2006-02-02 2007-08-09 Nifco Inc. Door handle device
CN207392956U (en) * 2017-09-28 2018-05-22 吉利汽车研究院(宁波)有限公司 It is a kind of to open pull handle arrangement and vehicle for the interior of vehicle
CN209457609U (en) * 2018-10-24 2019-10-01 温州市东风通用机电厂 Handle is opened in one kind

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734237A (en) * 2020-05-26 2020-10-02 东风汽车集团有限公司 Engine hood handle assembly of multifunctional variable module and vehicle

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