CN109236077A - Automobile and its door check device - Google Patents
Automobile and its door check device Download PDFInfo
- Publication number
- CN109236077A CN109236077A CN201710562159.6A CN201710562159A CN109236077A CN 109236077 A CN109236077 A CN 109236077A CN 201710562159 A CN201710562159 A CN 201710562159A CN 109236077 A CN109236077 A CN 109236077A
- Authority
- CN
- China
- Prior art keywords
- shaft
- clutch discs
- side hinge
- hinge arm
- check device
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/10—Devices for preventing movement between relatively-movable hinge parts
- E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
- E05D11/1078—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting parallel to the pivot
- E05D11/1085—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting parallel to the pivot specially adapted for vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinge Accessories (AREA)
Abstract
The invention discloses a kind of automobile and its door check devices, including vehicle body side hinge arm, shaft, car door side hinge arm, clutch discs and gear disk and torque plate, wherein, vehicle body side hinge arm is fixed on vehicle body, and shaft is fixed on vehicle body side hinge arm, i.e. vehicle body side hinge arm and shaft is stationary component；Car door side hinge arm is fixed on car door, and is rotatablely connected with shaft；Clutch discs are rotatably set in shaft, and gear disk is fixed in shaft, and the gear disk can limit the rotation of clutch discs, furthermore, torque plate is set in shaft and rotates synchronously with car door side hinge arm, and clutch discs can be made to make the limit of clutch disk detachment gear disk along the axial movement turned in torque plate rotation process.It is directly connected in door check device disclosed herein with car door side hinge arm, i.e., car door limiter function and will be integrated on body hinge, do not need that individually door check device is installed, improve installation effectiveness.
Description
Technical field
The present invention relates to automobile technical fields, specifically, are related to a kind of automobile and its door check device.
Background technique
The rental of door check is to limit the degree of car door opening, is opened with the maximum for facilitating it that can limit car door
Degree, prevents car door from opening too much, and on the other hand, it can be such that car door keeps it turning on when needed, as automobile is parked on ramp or is scraped
When general wind, car door will not be shut automatically.
Door check mainly has pulling rod type position limiting device.It is unintelligible to be easy to produce abnormal sound, gear for pulling rod type position limiting device
The problems such as, mutually indepedent with door hinge, when entrucking, needs to be assembled respectively, causes installation effectiveness low.
Therefore it provides a kind of door check device is that those skilled in the art need at present to improve installation effectiveness
The technical issues of solution.
Summary of the invention
In view of this, the present invention provides a kind of door check devices, to improve installation effectiveness.In addition, of the invention
Additionally provide a kind of automobile with above-mentioned door check device.
To achieve the above object, the invention provides the following technical scheme:
A kind of door check device comprising:
Vehicle body side hinge arm, the vehicle body side hinge arm are fixed on vehicle body；
Shaft, the shaft are fixed on the vehicle body side hinge arm；
Car door side hinge arm, the car door side hinge arm is fixed on car door, and is rotatablely connected with the shaft；
Clutch discs, the clutch discs are rotatably set in the shaft；
Gear disk, the gear disk is fixed on the shaft, and the gear disk can limit the rotation of the clutch discs；
Torque plate, the torque plate is set in the shaft and rotates synchronously with the car door side hinge arm, described
The clutch discs can be made to make gear described in the clutch disk detachment along the axial movement of the shaft in torque plate rotation process
The limit of disk.
Preferably, in above-mentioned door check device, the torque plate and the car door side hinge arm pass through first
Card slot clamping, the vehicle body side hinge arm are connect with the shaft by lock-screw.
Preferably, in above-mentioned door check device, there is wedge-shaped impression, in the clutch discs on the torque plate
With the wedge-shaped protrusion cooperated with the wedge-shaped impression.
Preferably, along the week of the torque plate there are three having in above-mentioned door check device, on the torque plate
To the wedge-shaped impression being evenly arranged, and the wedge-shaped protrusion and the wedge-shaped impression correspond.
Preferably, in above-mentioned door check device, the gear disk and the clutch discs are limited by flank engagement
Position.
Preferably, in above-mentioned door check device, the gear disk has conical surface tooth, and the clutch discs have institute
State the flank of tooth of conical surface tooth engagement.
It preferably, further include for the clutch discs to be pressed on the torque in above-mentioned door check device
Elastic component on disk and the gear disk.
It preferably, further include rotatably being set in the shaft and being located in above-mentioned door check device
Guide sleeve between the shaft and the clutch discs, the guide sleeve and the clutch discs are clamped.
Preferably, in above-mentioned door check device, the gear disk and the shaft are clamped by the second card slot.
It preferably, further include dust cover, the dust cover is located at the shaft in above-mentioned door check device
One end with the clutch discs.
A kind of automobile, including door check device, wherein the door check device is any of the above-described institute
The door check device stated.
It can be seen via above technical scheme that the invention discloses a kind of door check device, including body side hinge
Chain arm, shaft, car door side hinge arm, clutch discs and gear disk and torque plate, wherein vehicle body side hinge arm is fixed on vehicle body,
And shaft is fixed on vehicle body side hinge arm, i.e. vehicle body side hinge arm and shaft is stationary component；Car door side hinge arm
It is fixed on car door, and is rotatablely connected with shaft；Clutch discs are rotatably set in shaft, and gear disk is fixed in shaft,
And the gear disk can limit the rotation of clutch discs, in addition, torque plate is set in shaft and synchronous with car door side hinge arm
Rotation can make clutch discs make the limit of clutch disk detachment gear disk along the axial movement turned in torque plate rotation process.
When car door stationary state, clutch discs and torque plate are in and stablize stitching state, while clutch discs are limited by gear disk,
Mechanism is in the limit state of steady stability.When enabling, when enabling moment loading to torque plate, generate torque plate to clutch discs
The thrust of one axial direction, when this axial thrust is greater than preset value, clutch discs and torque plate start Relative sliding and rotation, and make
Clutch discs progressively disengage the limit of gear disk, and when exiting limit completely, the aperture of car door is adjusted.At closing time, shutdown torque
It is applied to torque plate, makes torque plate that clutch discs are generated with the thrust of an axial direction, when this axial thrust is greater than preset value, clutch
Disk and torque plate start Relative sliding and rotation, and so that clutch discs is progressively disengaged gear disk and be gradually backed out engagement, realize and close the door.
It is directly connected in door check device disclosed herein with car door side hinge arm, i.e., by car door limiter
It function and is integrated on body hinge, does not need that individually door check device is installed, improve installation effectiveness.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of door check device provided in an embodiment of the present invention；
Fig. 2 is the top view of the structure of door check device provided in an embodiment of the present invention；
Fig. 3 is AA sectional view in Fig. 2；
Fig. 4 is structural schematic diagram of the door check device provided in an embodiment of the present invention in stationary state；
Fig. 5 is structural schematic diagram of the door check device provided in an embodiment of the present invention in door opening state；
Fig. 6 is structural schematic diagram of the door check device provided in an embodiment of the present invention in shutdown state.
Specific embodiment
Core of the invention is to provide a kind of door check device, to improve installation effectiveness.In addition, of the invention is another
One core is to provide a kind of automobile with above-mentioned door check device.
Following will be combined with the drawings in the embodiments of the present invention, technical solution in the embodiment of the present invention carried out it is clear,
It is fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
As shown in figs 1 to 6, the invention discloses a kind of door check devices, including vehicle body side hinge arm 1, shaft
3, car door side hinge arm 2, clutch discs 6 and gear disk 13 and torque plate 5, wherein vehicle body side hinge arm 1 is fixed on vehicle body, and
Shaft 3 is fixed on vehicle body side hinge arm 1, i.e. vehicle body side hinge arm 1 and shaft 3 is stationary component；Vehicle door side hinge
Arm 2 is fixed on car door, and is rotatablely connected with shaft 3；Clutch discs 6 are rotatably set in shaft 3, and gear disk 13 is fixed on
In shaft 3, and the gear disk 13 can limit the rotation of clutch discs 6, in addition, torque plate 5 is set in shaft 3 and and car door
Side hinge arm 2 rotates synchronously, and clutch discs 6 can be made to make clutch discs 6 along the axial movement of shaft 3 in 5 rotation process of torque plate
It is detached from the limit of gear disk 13.
When car door stationary state, clutch discs 6 and torque plate 5 are in and stablize stitching state, while clutch discs 6 are by gear disk 13
Limit, mechanism are in the limit state of steady stability.When enabling, when enabling moment loading to torque plate 5, make torque plate 5 to from
The thrust that disk 6 generates an axial direction is closed, when this axial thrust is greater than preset value, clutch discs 6 start relatively sliding with torque plate 5
It moves and rotation, and clutch discs 6 is made to progressively disengage the limit of gear disk 13, when clutch discs 6 and gear disk 13 exit limit completely,
The aperture of adjustable car door.At closing time, shutdown torque is applied to torque plate 5, and torque plate 5 is made to generate an axial direction to clutch discs 6
Thrust, when this axial thrust is greater than preset value, clutch discs 6 and the beginning Relative sliding of torque plate 5 and relatively rotate, and
So that clutch discs 6 is progressively disengaged gear disk 13 and be gradually backed out engagement, realizes and close the door.
It is directly connected in door check device disclosed herein with car door side hinge arm 2, i.e., by vehicle door spacing
It device function and is integrated on body hinge, does not need that individually door check device is installed, improve installation effectiveness.
It can be one grade, two grades, third gear or more multi gear in practice for the limit gear of door check device
Position, wherein when for one grade, above-mentioned structure is located at clutch discs when door opening degree is default aperture and is limited by gear disk.
Door opening degree is limited in order to better improve, prevents from bumping to side vehicle or barrier when opening the door.This
A kind of mode of multi gear position limit is provided in application, specific:
There is wedge-shaped impression on above-mentioned torque plate 5, and have the wedge shape cooperated with the wedge-shaped impression convex in clutch discs 6
It rises, is that clutch discs 6 provide one by wedge-shaped impression and the lozenges of wedge-shaped protrusion to guarantee in 5 rotation process of torque plate
Upward axial force realizes the disengaging of clutch discs 6 and gear disk 13, facilitates adjustment door opening degree.Specifically, above-mentioned torque plate
The wedge-shaped impression being arranged circumferentially on 5 there are three tools along torque plate 5, and above-mentioned wedge-shaped protrusion and the wedge-shaped impression one
One is corresponding, that is, realizes the limit of multiple gears.
In specific embodiment, above-mentioned gear disk 13 and clutch discs 6 are limited by flank engagement, pass through flank engagement reality
Existing limit of the gear disk 13 to clutch discs 6, and when clutch discs 6 are by default axial force, it can be detached from flank engagement, that is, be detached from
The limit of gear disk 13.
Preferably, the tooth form of above-mentioned gear disk 13 is conical surface tooth, is had and the conical surface tooth engagement in corresponding clutch discs 6
The flank of tooth.Conical surface tooth is arranged can be convenient for the abrasion between reduction the clutch discs 6 during rotation flank of tooth.It in practice can be according to not
With need to be arranged different limit methods, as long as can be realized gear disk to the limit of clutch discs 6 and clutch discs 6 by
The limit of gear disk 13 can be detached from when default axial force.
In addition, door check device disclosed herein further includes including clutch discs 6 being pressed on torque plate 5 and shelves
Elastic component on the disk 13 of position.Specifically, the elastic component is disk spring 7, it is set to generate shelves group drag for compressing clutch discs 6
With engagement reset force.
It is as follows for the specific course of work in conjunction with structure above:
When car door stationary state, under the action of disk spring 7, the wedge-shaped protrusion of clutch discs 6 and the wedge shape of torque plate 5 are recessed
Slot, which is in, stablizes stitching state, while the conical surface tooth of clutch discs 6 and gear disk 13 is in fully engaged state, and mechanism is in static state
Stable limit state, as shown in Figure 4.
When enabling, enabling moment loading to torque plate 5 makes the wedge groove of torque plate 5 generate an axial direction to clutch discs 6
Thrust, when this axial thrust is greater than the pressure of disk spring 7, clutch discs 6 start Relative sliding and phase with torque plate 5
To rotation, and it is gradually backed out clutch discs 6 with gear disk 13 and engages, when clutch discs 6 exit completely with gear disk 13 to be engaged,
Under enabling power and the collective effect of disk spring 7, carried out rapidly behind clutch discs 6 and 13 one space of teeth of rotational offset angle of gear disk
Engagement, mechanism enter next gear limit state.If continuing to open the door, mechanism repeats above-mentioned breakdown action.Door opening action
When stopping, car door is stopped at corresponding gear state by position-limit mechanism.State is as shown in Figure 5 when car door opening crosses gear.
At closing time, on enabling moment loading to torque plate 5, the wedge-shaped impression of torque plate 5 is made to generate an axis to clutch discs 6
To thrust, when this axial thrust is greater than the pressure of disk spring 7, clutch discs 6 and torque plate 5 start Relative sliding simultaneously
And it relatively rotates, and be gradually backed out clutch discs 6 with gear disk 13 and engage；When clutch discs 6 skid off the wedge groove and cunning of torque plate 5
When on the inclined-plane outside to wedge groove, clutch discs 6 are exited completely with gear disk 13 and are engaged, but due to the effect of inertia of shutdown, are turned
Square disk 5 continues to rotate and clutch discs is driven to rotate synchronously.At this time clutch discs 6 by the pressure of disk spring 7, torque plate 5 it is oblique
Surface pressure and rotational resistance, three kinds of power reach dynamic equilibrium, and position-limit mechanism is made to be in non-limit state, keep door closing procedure flat
It is suitable.Shutdown movement stops, and when car door stop motion, clutch discs 6 are slid onto the wedge shape of torque plate 5 under the action of disk spring 7
In groove.Dynamic balance state is as shown in Figure 6 at closing time for mechanism.
The adjacent teeth angular separation of conical surface tooth is the gear angular interval of door check device, the gear on gear disk 13
Angular interval is carried out etc. point determining according to car door maximum opening angle by numbers of gear steps.Shape of the gear torque by wedge-shaped impression, ruler
Very little and disk spring 7 parameter matching computation determines, is not specifically limited herein.
Further, vehicle body side hinge arm 1 is fixed on vehicle body, is locked between shaft 3 and vehicle body side hinge arm 1 by screw
It fastens, gear disk 13 is connect with shaft 3 by the second card slot, and torque plate 5 and car door side hinge arm 2 are connected by the first card slot
It connects.
In addition, vehicle body side hinge arm 1 is conventional cast formula hinge arms, vehicle body side hinge arm 1 and the side wall of vehicle pass through admittedly
Determine the fixing piece connection in hole, vehicle body side hinge arm 1 has the round hole and counterface cooperated with shaft 3, with lock-screw
The threaded hole of 15 cooperations, the check face matched with car door side hinge arm 2.
Car door side hinge arm 2 is cast type hinge arms, is connect by the interior fixing piece of fixation hole with car door, vehicle door side hinge
Chain arm 2 has the round hole and end face deep gouge cooperated with rotating axle bushing 4, also uniform around central axis with cooperating with torque plate 5
Protrusion at the three of distribution is matched with dust cover 11 to cooperation card slot, screw hole and sealing disc with vehicle body side hinge arm 1
Check protrusion.
Shaft 3 is local ladder shaft-like structure, be provided with the cylindrical surface matched with vehicle body side hinge arm 1, shoulder block and
Screw locking slot, the cylindrical surface matched with rotating axle bushing 4 and shoulder block, the three equally distributed fans matched with gear disk 13
Shape groove, the cylindrical surface matched with guide sleeve 10, the external screw thread matched with locking nut.
Rotating axle bushing 4 is the flanged tube-in-tube structure in one end, and it acts as reduce between car door side hinge arm 1 and shaft 3
Abrasion.
Torque plate 5 be circular ring shape disk-like structure, be provided with generate gear torque wedge-shaped impression, the one of wedge-shaped impression
Lateral roof is equipped with the gentle slope for keeping dynamic equilibrium at closing time, and groove and bevel structure are spaced 120 degree around central axis in a ring
It is uniformly distributed, clamping groove at corresponding with vehicle door side hinge 2 three.Its main function is to generate gear torque and holding clutch discs
6 dynamic equilibrium at closing time.
Clutch discs 6 be circular ring shape disk-like structure, be provided with the triangular shape irregularly-shaped hole matched with guide sleeve 10, with turn
Wedge-shaped protrusion at the wedge groove of square disk 5 corresponding three matches conical tooth with gear disk 13, matches with disk spring 7
Positioning convex platform.Its main function is to match to generate gear power with torque plate 5, and form engagement with gear disk 13 and separate dynamic
Make.
Disk spring 7 is the disk groups of springs of 4 standard models, so that it was generated shelves resistance for compressing clutch discs 6
With engagement reset force.
Locking nut 8 is standard component, and for compressing liner 9, limiting mechanism is skidded off from shaft.
First liner 9 is annular wear-resistant pad, for reducing the end wear of guide sleeve 10.
Guide sleeve 10 is flanged tube-in-tube structure, and the inner headed face of guide sleeve 10 is matched with shaft 3, and periphery is equipped with
The plane matched with the triangle profile hole of clutch discs 6, flange is for compressing disk spring 7.
Dust cover 11 is cup-shaped casing structure of the end with taper, and rim of a cup inner headed face is corresponding close to car door side hinge arm 2
Envelope disc matches, and is provided with the stabilizer blade and fixation hole being connected at one with car door side hinge arm 2 on the outside of rim of a cup.Dust cover 11 is used
Avoid dust that mechanism is caused to be seriously worn in preventing dust from entering position-limit mechanism.Dust cover 11 herein is as shown in figure 3, specific
, it be one end is the pyramidal structure that bottom is plate, it is columnar structured for being connected with pyramidal structure, to realize to position-limit mechanism
Be provide with.Material, which can additionally be reduced, reduces cost.
Gear disk 13 is provided with three sector slot hole corresponding with shaft 3, the conical surface tooth matched with clutch discs 6.
Its main function is to limit the rotation of clutch discs 6 when engaging with clutch discs 6, forms gear.
Second liner 14 is for reducing the abrasion between car door side hinge arm 2 and gear disk 13.
Shaft 3 is fastened in vehicle body side hinge arm 1 by lock-screw 15, prevents shaft from rotating and deviating from.
In conjunction with above structure, the order of connection of door check device disclosed herein are as follows:
As shown in figure 3, being successively set in shaft 3 from inside to outside from bottom to top centered on shaft are as follows: body side hinge
Chain arm 1, rotating axle bushing 4, car door side hinge arm 2, second pad 14, gear disk 13, torque plate 5, guide sleeve 10, clutch discs 6, dish
The liner of flat spring 7, first 9, locking nut 8, dust cover 11, dust cover fixing bolt 12 and lock-screw 15.
It specifically include door check device in addition, disclosed herein as well is a kind of automobile, and the door opening degree
Limiting device is door check device disclosed in above-mentioned all implementations, therefore, is had above-mentioned
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
Be described in a progressive manner between each embodiment in this specification, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (11)
1. a kind of door check device characterized by comprising
Vehicle body side hinge arm (1), the vehicle body side hinge arm (1) are fixed on vehicle body；
Shaft (3), the shaft (3) are fixed on the vehicle body side hinge arm (1)；
Car door side hinge arm (2), the car door side hinge arm (2) is fixed on car door, and is rotatablely connected with the shaft (3)；
Clutch discs (6), the clutch discs (6) are rotatably set on the shaft (3)；
Gear disk (13), the gear disk (13) are fixed on the shaft (3), and the gear disk (13) can limit it is described from
Close the rotation of disk (6)；
Torque plate (5), the torque plate (5) be set on the shaft (3) and it is synchronous with car door side hinge arm (2) turn
It is dynamic, in the torque plate (5) rotation process the clutch discs (6) can make along the axial movement of the shaft (3) described
Clutch discs (6) are detached from the limit of the gear disk (13).
2. door check device according to claim 1, which is characterized in that the torque plate (5) and the car door
Side hinge arm (2) is clamped by the first card slot, and the vehicle body side hinge arm (1) and the shaft (3) pass through lock-screw (15)
Connection.
3. door check device according to claim 1, which is characterized in that have wedge shape on the torque plate (5)
Groove has the wedge-shaped protrusion cooperated with the wedge-shaped impression on the clutch discs (6).
4. door check device according to claim 3, which is characterized in that on the torque plate (5) there are three tools
Along the wedge-shaped impression of the torque plate (5) being arranged circumferentially, and the wedge-shaped protrusion and the wedge-shaped impression are one by one
It is corresponding.
5. door check device according to claim 1, which is characterized in that the gear disk (13) and the clutch
Disk (6) is limited by flank engagement.
6. door check device according to claim 5, which is characterized in that the gear disk (13) has the conical surface
Tooth, the clutch discs (6) have the flank of tooth of the conical surface tooth engagement.
7. door check device according to claim 1-6, which is characterized in that further include for will be described
Clutch discs (6) are pressed on the elastic component on the torque plate (5) and the gear disk (13).
8. door check device according to claim 7, which is characterized in that further include rotatably be set in it is described
Guide sleeve (10) in shaft (3) and between the shaft (3) and the clutch discs (6), the guide sleeve (10) and institute
State clutch discs (6) clamping.
9. door check device according to claim 1, which is characterized in that the gear disk (13) and the shaft
(3) it is clamped by the second card slot.
10. door check device according to claim 1-6, which is characterized in that further include dust cover
(11), the dust cover (11) is located at one end that the shaft (3) have the clutch discs (6).
11. a kind of automobile, including door check device, which is characterized in that the door check device is such as right
It is required that the described in any item door check devices of 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562159.6A CN109236077A (en) | 2017-07-11 | 2017-07-11 | Automobile and its door check device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562159.6A CN109236077A (en) | 2017-07-11 | 2017-07-11 | Automobile and its door check device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109236077A true CN109236077A (en) | 2019-01-18 |
Family
ID=65083409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562159.6A Pending CN109236077A (en) | 2017-07-11 | 2017-07-11 | Automobile and its door check device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109236077A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119628A (en) * | 2019-12-23 | 2020-05-08 | 东风小康汽车有限公司重庆分公司 | Automobile side door hinge assembly |
| CN113895214A (en) * | 2021-10-29 | 2022-01-07 | 浙江吉利控股集团有限公司 | Door connecting device and vehicle |
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| CN1295644A (en) * | 1998-04-01 | 2001-05-16 | Ed.沙瓦希特有限公司 | Door stop which is integrated with demountable door hinge |
| DE20004524U1 (en) * | 2000-03-10 | 2001-07-26 | Fingscheidt Gmbh Friedr | Stepless door stay |
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| CN201666062U (en) * | 2010-03-18 | 2010-12-08 | 爱德夏汽车技术(上海)有限公司 | Hinge of car door of car |
| DE102009059881A1 (en) * | 2009-12-21 | 2011-06-22 | Kiekert AG, 42579 | Door unit for car, has coupling unit transferred from closed state to open state by applying corresponding breakaway force to door wing and retaining open state in accordance with movement of door wing |
| TW201715157A (en) * | 2015-10-29 | 2017-05-01 | 宏碁股份有限公司 | Hinge |
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2017
- 2017-07-11 CN CN201710562159.6A patent/CN109236077A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4917343A (en) * | 1985-09-16 | 1990-04-17 | Read-Eze Systems Limited | Adjustable support |
| CN1295644A (en) * | 1998-04-01 | 2001-05-16 | Ed.沙瓦希特有限公司 | Door stop which is integrated with demountable door hinge |
| DE20004524U1 (en) * | 2000-03-10 | 2001-07-26 | Fingscheidt Gmbh Friedr | Stepless door stay |
| DE10228435C1 (en) * | 2002-06-26 | 2003-12-11 | Ise Gmbh | Automobile door hinge includes retaining device used for preventing rotation of hinge pin to hold door in required position |
| DE102009059881A1 (en) * | 2009-12-21 | 2011-06-22 | Kiekert AG, 42579 | Door unit for car, has coupling unit transferred from closed state to open state by applying corresponding breakaway force to door wing and retaining open state in accordance with movement of door wing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119628A (en) * | 2019-12-23 | 2020-05-08 | 东风小康汽车有限公司重庆分公司 | Automobile side door hinge assembly |
| CN113895214A (en) * | 2021-10-29 | 2022-01-07 | 浙江吉利控股集团有限公司 | Door connecting device and vehicle |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
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| RJ01 | Rejection of invention patent application after publication |