CN204571597U - Car door handle assembly - Google Patents
Car door handle assembly Download PDFInfo
- Publication number
- CN204571597U CN204571597U CN201520141674.3U CN201520141674U CN204571597U CN 204571597 U CN204571597 U CN 204571597U CN 201520141674 U CN201520141674 U CN 201520141674U CN 204571597 U CN204571597 U CN 204571597U
- Authority
- CN
- China
- Prior art keywords
- train wheel
- wheel bridge
- lower plate
- lockset
- door handle
- 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 - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of car door handle assembly, comprise support, be arranged on described stent outer door handle, arrange on the bracket, and the balance weight that can rotate under described door handle drives and the drag-line be connected with described balance weight; Described drag-line is provided with stopper section, also be provided with the lockset for coordinating or be separated with described stopper section on the bracket, described lockset is installed on the bracket by installation shaft, and can rotate around described installation shaft, described lockset has initial position and enable possition, and can switch between described initial position and described enable possition; When described lockset is in described initial position, described stopper section can be separated with described lockset; When described lockset is in described enable possition, described stopper section is engaged in described lockset.Its structure is simple, easy for installation, can prevent car door from automatically opening when automobile generation side impact, improve travel safety.
Description
Technical field
The utility model relates to car door handle technical field, particularly relates to a kind of car door handle assembly.
Background technology
Car door handle of the prior art is arranged on arrangements for automotive doors, and car door lock is arranged in handle supporting, and handle is also arranged in handle supporting, handle can be with dynamic balance weight to rotate, balance weight drives drag-line to move, thus realizes car door lock to open, now can by car door opening.
Or and when car door be subject to side impact be subject to inertia force effect time, handle can produce inertia force.When inertia force reaches the opening force of above-mentioned handle, car door will be opened.If automobile is dispatched a car in the process of moving, side is hit, and door is opened, and the personnel so in car will be in peril of one's life, and is unfavorable for the personal safety ensureing driver and passenger.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, provides a kind of when automobile generation side impact or when having inertia force, can prevent the car door handle assembly of car door opening.
Technical solutions of the utility model provide a kind of car door handle assembly, comprise support, be arranged on the door handle of described stent outer, arrange on the bracket, and the balance weight that can rotate under described door handle drives and the drag-line be connected with described balance weight; Described drag-line is provided with stopper section, also be provided with the lockset for coordinating or be separated with described stopper section on the bracket, described lockset is installed on the bracket by installation shaft, and can rotate around described installation shaft, described lockset has initial position and enable possition, and can switch between described initial position and described enable possition; When described lockset is in described initial position, described stopper section can be separated with described lockset; When described lockset is in described enable possition, described stopper section is engaged in described lockset.
Further, the lower plate that described lockset comprises train wheel bridge and is connected with described train wheel bridge, is formed with the space passed for described drag-line between described train wheel bridge and described lower plate; The draw-in groove for holding described stopper section is also formed between described train wheel bridge and described lower plate.
Further, described train wheel bridge comprises train wheel bridge body and train wheel bridge extension, and described train wheel bridge extension is connected to one end of described train wheel bridge body obliquely, and described train wheel bridge body and described train wheel bridge extension are in same plane; Described lower plate comprises lower plate body and lower plate extension, and described lower plate extension is connected to one end of described lower plate body obliquely, and described lower plate body and described lower plate extension are in same plane; Described train wheel bridge extension and described lower plate extension be arranged in parallel, and described draw-in groove is arranged between described train wheel bridge extension and described lower plate extension.
Further, the end of described train wheel bridge extension is provided with the train wheel bridge lug boss extended towards described lower plate extension, the end of described lower plate extension is provided with the lower plate lug boss extended towards described train wheel bridge extension, and the notch of described draw-in groove is formed between described train wheel bridge lug boss and described train wheel bridge lug boss; The minimum constructive height of described stopper section is greater than the height of described notch.
Further, described stopper section is card ball.
Further, described balance weight is installed on the bracket by rotating shaft, and can keep linking with described rotating shaft; Described door handle is connected in described rotating shaft by connector, and can drive described axis of rotation.
Further, the quality of described lockset is less than the quality of described door handle.
Adopt technique scheme, there is following beneficial effect:
By arranging stopper section on drag-line; and lockset is set on support; lockset can rotate, and it is when automobile suffers external impact, due to inertia force; lockset starts to rotate; go to enable possition from initial position, stopper section is fastened in lockset, move to stop drag-line; thus can prevent car door from automatically opening, protect personal safety.
Thus, the car door handle assembly that the utility model provides, its structure is simple, easy for installation, can prevent car door from automatically opening when automobile generation side impact, improve travel safety.
Accompanying drawing explanation
The structural representation of the car door handle assembly that Fig. 1 provides for the utility model;
Fig. 2 is lockset in car door handle assembly view when being in initial position;
Fig. 3 is lockset in car door handle assembly view when being in enable possition;
Fig. 4 is lockset from view when being in initial position or enable possition;
Fig. 5 is the structural representation of lockset.
The Reference numeral table of comparisons:
1-support; 2-door handle; 21-connector;
3-balance weight; 31-rotating shaft; 4-drag-line;
41-stopper section; 5-lockset; 50-installation shaft;
51-train wheel bridge; 511-train wheel bridge main part; 512-train wheel bridge extension;
513-train wheel bridge lug boss; 52-lower plate; 521-lower plate main part;
522-lower plate extension; 523-lower plate lug boss; 53-space;
54-draw-in groove; 541-notch.
Detailed description of the invention
Detailed description of the invention of the present utility model is further illustrated below in conjunction with accompanying drawing.The identical Reference numeral of wherein identical component represents.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As Figure 1-4, the car door handle assembly that the utility model provides, comprises support 1, is arranged on door handle 2 outside support 1, is arranged on support 1, and the balance weight 3 that can rotate under door handle 2 drives and the drag-line 4 be connected with balance weight 3.
Drag-line 4 is provided with stopper section 41, support 1 is also provided with for the lockset 5 coordinated with stopper section 41 or be separated.
Lockset 5 is arranged on support 1 by installation shaft 50, and can rotate around installation shaft 50, and lockset 5 has initial position 5A and enable possition 5B, and can switch between initial position 5A and enable possition 5B.When lockset 5 is in initial position 5A, stopper section 41 can be separated with lockset 5; When lockset 5 is in enable possition 5B, stopper section 41 is engaged in lockset 5.
That is, this car door handle assembly forms primarily of support 1, door handle 2, balance weight 3, drag-line 4 and lockset 5.
Door handle 2 is arranged on the outside of support 1, and balance weight 3 is installed in rotation on support 1, and can rotate under the drive of door handle 2.One end of drag-line 4 is connected with balance weight 3, and its other end is connected with car door lock, when drag-line 4 moves under balance weight 3 drives, car door lock can be opened, thus open car door.
In order to prevent when car door suffers external impact, car door is opened automatically, and drag-line 4 is provided with stopper section 41, is also provided with lockset 5 on support 1 simultaneously, this lockset 5 is arranged on support 1 by installation shaft 50, and it can rotate around installation shaft 50 or companion installation shaft 50 unitary rotation.When car door suffers external impact, lockset 5 can rotate under the effect of inertia force or impact, turns to its enable possition 5B from its initial position 5A.When lockset 5 is in initial position 5A, stopper section 41 can be separated with lockset 5, thus ensures normal opening car door.When lockset 5 turns to enable possition 5B under inertia force or external force collision, stopper section 41 is engaged in lockset 5, stopper section 41 is blocked by lockset 5, make it not move, thus drag-line 4 can not be moved, and then ensure that car door lock is in lockup state, make automobile when causing side impact or collision, can ensure that car door closes, and ensure that personal safety, improve travel safety.
Preferably, as shown in Figure 5, the lower plate 52 that lockset 5 comprises train wheel bridge 51 and is connected with train wheel bridge 51, is formed with the space 53 passed for drag-line 4 between train wheel bridge 51 and lower plate 52.The draw-in groove 54 for holding stopper section 41 is also formed between train wheel bridge 51 and lower plate 52.
When lockset 5 turns to enable possition, stopper section 41 is engaged in draw-in groove 54, thus stopper section 41 can not be moved, and then control drag-line 4 moves.
Preferably, as shown in Figure 5, train wheel bridge 51 comprises train wheel bridge body 511 and train wheel bridge extension 512, and train wheel bridge extension 512 is connected to one end of train wheel bridge body 511 obliquely, and train wheel bridge body 511 and train wheel bridge extension 512 are in same plane.
Lower plate 52 comprises lower plate body 521 and lower plate extension 522, and lower plate extension 522 is connected to one end of lower plate body 521 obliquely, and lower plate body 521 and lower plate extension 522 are in same plane.
Train wheel bridge extension 512 and lower plate extension 522 be arranged in parallel, and draw-in groove 54 is arranged between train wheel bridge extension 512 and lower plate extension 522.
By train wheel bridge extension 512 and lower plate extension 522 are obliquely installed, be convenient to lockset 5 switch between initial position 5A and enable possition 5B, its angle of rotating is identical with the angle between train wheel bridge extension 512 and train wheel bridge body 511, convenient control.
Preferably, as shown in Figure 5, the end of train wheel bridge extension 512 is provided with the train wheel bridge lug boss 513 extended towards lower plate extension 522, the end of lower plate extension 522 is provided with the lower plate lug boss 523 extended towards train wheel bridge extension 512.
The notch 541 of draw-in groove 54 is formed between train wheel bridge lug boss 513 and train wheel bridge lug boss 523, and the minimum constructive height of stopper section 41 is greater than the height of notch 541, to ensure that the stopper section 41 be engaged in draw-in groove 54 can not depart from from the notch 541 of draw-in groove 54.
Preferably, stopper section 41 is card ball, and it is ball shape, is convenient to manufacture, and only needs to ensure that the diameter of card ball is greater than the height of notch 541, can meet locking requirement.
Preferably, as Figure 2-3, balance weight 3 is arranged on support 1 by rotating shaft 31, and can keep linking with rotating shaft 31; Door handle 2 is connected in rotating shaft 31 by connector 21, and can drive shaft 31 rotate.
When door handle 2 drive shaft 31 is rotated, rotating shaft 31 is with dynamic balance weight 3 to rotate together, thus drives drag-line 4 to move, with opening car door lock body.
Above-mentioned balance weight 3 can keep linking with rotating shaft 31, refers to when rotating shaft 31 is rotated, and balance weight 3 can along with rotating shaft 31 unitary rotation.
Preferably, the quality of lockset 5 is less than the quality of door handle 2, due to the size of inertia force and the quality of object proportional, be the quality being less than door handle 2 by the quality settings of lockset 5, can ensure when automobile suffers side impact, lockset 5 first starts to rotate than door handle 2, and turn to enable possition 5B, to stop drag-line 4 to move, even if thus ensure door handle 2 at inertia force move under influence, also can not by car door opening.
To sum up, the car door handle assembly that the utility model provides, its structure is simple, easy for installation, can prevent car door from automatically opening when automobile generation side impact, improve travel safety.
As required, above-mentioned each technical scheme can be combined, to reach best-of-breed technology effect.
Above-described is only principle of the present utility model and preferred embodiment.It should be pointed out that for the person of ordinary skill of the art, on the basis of the utility model principle, other modification some can also be made, also should be considered as protection domain of the present utility model.
Claims (7)
1. a car door handle assembly, comprises support, is arranged on the door handle of described stent outer, arranges on the bracket, and the balance weight that can rotate under described door handle drives and the drag-line be connected with described balance weight;
It is characterized in that, described drag-line is provided with stopper section, be also provided with the lockset for coordinating or be separated with described stopper section on the bracket,
Described lockset is installed on the bracket by installation shaft, and can rotate around described installation shaft, and described lockset has initial position and enable possition, and can switch between described initial position and described enable possition;
When described lockset is in described initial position, described stopper section can be separated with described lockset;
When described lockset is in described enable possition, described stopper section is engaged in described lockset.
2. car door handle assembly according to claim 1, is characterized in that, the lower plate that described lockset comprises train wheel bridge and is connected with described train wheel bridge, is formed with the space passed for described drag-line between described train wheel bridge and described lower plate;
The draw-in groove for holding described stopper section is also formed between described train wheel bridge and described lower plate.
3. car door handle assembly according to claim 2, it is characterized in that, described train wheel bridge comprises train wheel bridge body and train wheel bridge extension, described train wheel bridge extension is connected to one end of described train wheel bridge body obliquely, and described train wheel bridge body and described train wheel bridge extension are in same plane;
Described lower plate comprises lower plate body and lower plate extension, and described lower plate extension is connected to one end of described lower plate body obliquely, and described lower plate body and described lower plate extension are in same plane;
Described train wheel bridge extension and described lower plate extension be arranged in parallel, and described draw-in groove is arranged between described train wheel bridge extension and described lower plate extension.
4. car door handle assembly according to claim 3, it is characterized in that, the end of described train wheel bridge extension is provided with the train wheel bridge lug boss extended towards described lower plate extension, the end of described lower plate extension is provided with the lower plate lug boss extended towards described train wheel bridge extension, and the notch of described draw-in groove is formed between described train wheel bridge lug boss and described train wheel bridge lug boss;
The minimum constructive height of described stopper section is greater than the height of described notch.
5. car door handle assembly according to claim 1, is characterized in that, described stopper section is card ball.
6. car door handle assembly according to claim 1, is characterized in that, described balance weight is installed on the bracket by rotating shaft, and can keep linking with described rotating shaft;
Described door handle is connected in described rotating shaft by connector, and can drive described axis of rotation.
7. the car door handle assembly according to claim arbitrary in claim 1-6, is characterized in that, the quality of described lockset is less than the quality of described door handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141674.3U CN204571597U (en) | 2015-03-12 | 2015-03-12 | Car door handle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141674.3U CN204571597U (en) | 2015-03-12 | 2015-03-12 | Car door handle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571597U true CN204571597U (en) | 2015-08-19 |
Family
ID=53864252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520141674.3U Expired - Fee Related CN204571597U (en) | 2015-03-12 | 2015-03-12 | Car door handle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905649A (en) * | 2017-11-10 | 2018-04-13 | 东风汽车有限公司 | Side door outer handle |
| CN110344680A (en) * | 2019-07-30 | 2019-10-18 | 宁波华德汽车零部件有限公司 | Grip structure outside a kind of automatic backswing for vehicle |
| CN114541895A (en) * | 2022-03-23 | 2022-05-27 | 上海汽车集团股份有限公司 | Outer door handle, vehicle and assembly method of outer door handle |
-
2015
- 2015-03-12 CN CN201520141674.3U patent/CN204571597U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905649A (en) * | 2017-11-10 | 2018-04-13 | 东风汽车有限公司 | Side door outer handle |
| CN110344680A (en) * | 2019-07-30 | 2019-10-18 | 宁波华德汽车零部件有限公司 | Grip structure outside a kind of automatic backswing for vehicle |
| CN110344680B (en) * | 2019-07-30 | 2024-03-01 | 宁波华德汽车零部件有限公司 | Automatic swing back outer handle structure for vehicle |
| CN114541895A (en) * | 2022-03-23 | 2022-05-27 | 上海汽车集团股份有限公司 | Outer door handle, vehicle and assembly method of outer door handle |
| CN114541895B (en) * | 2022-03-23 | 2023-09-01 | 上海汽车集团股份有限公司 | Outer door handle, vehicle and assembly method of outer door handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |