CN106703568B - A kind of automobile and its car door limiter - Google Patents
A kind of automobile and its car door limiter Download PDFInfo
- Publication number
- CN106703568B CN106703568B CN201710092282.6A CN201710092282A CN106703568B CN 106703568 B CN106703568 B CN 106703568B CN 201710092282 A CN201710092282 A CN 201710092282A CN 106703568 B CN106703568 B CN 106703568B
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- China
- Prior art keywords
- car door
- gag lever
- lever post
- guiding face
- housing
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/46—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of car door limiters, including gag lever post and the position-limited box being slidably disposed on gag lever post, the housing of position-limited box is equipped with the through-hole for running through enclosure interior for gag lever post, enclosure interior is provided with the elastic guide mechanism abutted with the guiding face of gag lever post, elastic guide mechanism includes the contact abutted with guiding face and the elastic adjusting mechanism for adjusting the abutting pressure of contact, and guiding face is equipped at least one brake structure along the length direction of gag lever post.Elastic guide mechanism abutting is supported on the guiding face of gag lever post, during car door opening, realizes that car door is half-open or standard-sized sheet positions and limit the function of car door maximum opening by the brake structure on guiding face.This programme adjusts the abutting pressure of contact and guiding face, it can be achieved that the adjusting of vehicle door spacing power using elastic adjusting mechanism, so as to improve car door limiter in different automobile types, the applicability of different car door weight, extends service life.The invention also discloses a kind of automobiles.
Description
Technical field
The present invention relates to technical field of automobile parts more particularly to a kind of automobiles and its car door limiter.
Background technology
Automobile door stopper is the accessory of connection body and car door, and there are two functions for tool：First, limitation car door is maximum
The function of aperture；2nd, off-position function of the car door in half-open and standard-sized sheet.Car door limiter has and uses as body hinge
The characteristics of frequency is high, it is therefore desirable to which it has very high durability and reliability.
At present, a kind of common automobile door stopper, mainly by connecting bracket, limiting case assembly, limiting bar assembly, gear
The compositions such as block, cushion pad, spacer pin.There is tapping hole on limiting case assembly, for installing car door, block is mounted on limiting bar assembly
On, it is limited by spacer pin.This car door limiter structure is complicated, and number of parts is more, increases assembly process, and cost is higher,
It is also easy to produce abnormal sound in use, and with the increase of service life, limits material aging, limiting power tapers into, most
Position-limiting action can not be played eventually, at this moment just need replacing car door limiter.As it can be seen that existing car door limiter presence can not be adjusted
The defects of limiting power, service life is short.
Therefore, the applicability and service life of car door limiter how are improved, is that those skilled in the art need to solve at present
Certainly the technical issues of.
Invention content
In view of this, car door limiter high the purpose of the present invention is to provide a kind of applicability and service life length.This
Another of invention is designed to provide a kind of automobile for including above-mentioned car door limiter.
To achieve these goals, the present invention provides following technical solutions：
A kind of car door limiter, including gag lever post and the position-limited box being slidably disposed on the gag lever post, the limit
Position box includes housing, and the housing is equipped with the through-hole for running through the enclosure interior for the gag lever post, the enclosure interior setting
There is the elastic guide mechanism that the guiding face with the gag lever post abuts, the elastic guide mechanism includes abutting with the guiding face
Contact and elastic adjusting mechanism for adjusting the abutting pressure of the contact, the guiding face is along the gag lever post
Length direction be equipped at least one brake structure.
Preferably, in above-mentioned car door limiter, the enclosure interior is provided with sliding block, is led on the gag lever post with described
Draw the relatively described sliding block in the opposite side in face to be slidably matched.
Preferably, in above-mentioned car door limiter, the elastic adjusting mechanism includes metal spring and briquetting, the metal
One end of spring is connected to the contact and the other end is connected to the briquetting, axial direction of the briquetting along the metal spring
Slippingly it is connected to the inside of the housing.
Preferably, in above-mentioned car door limiter, the inner walls be provided with along the metal spring axial direction successively
Multiple regulating tanks of arrangement and the connectivity slot for connecting multiple regulating tanks, the periphery of the briquetting are equipped with and the tune
Save the fixture block that slot is engaged by clamping.
Preferably, in above-mentioned car door limiter, the inner walls are provided with the axis spiral around the metal spring
The regulating tank of extension, the periphery of the briquetting are provided with the fixture block coordinated with the regulating tank flexible clamping.
Preferably, in above-mentioned car door limiter, the bottom of the briquetting, which is provided with, adjusts convex block or adjusting grooves.
Preferably, in above-mentioned car door limiter, the contact rolling is connected to the guiding face.
Preferably, in above-mentioned car door limiter, the contact includes the ball and use for abutting the guiding face
In the ball base for installing the ball, the ball base is connect with the elastic adjusting mechanism.
Preferably, in above-mentioned car door limiter, detent recess of the brake structure for relatively described guiding face recess.
Preferably, in above-mentioned car door limiter, there are two the brake structures for the guiding face setting.
Preferably, in above-mentioned car door limiter, one end of the gag lever post be equipped be used for and the hinged stent of vehicle body and
The other end is equipped with snubber block, and the position-limited box is equipped with to connect fixed bolt with car door.
Car door limiter provided by the invention, including gag lever post and the position-limited box being slidably disposed on gag lever post, limit
Position box includes housing, and housing is equipped with the through-hole for running through enclosure interior for gag lever post, and enclosure interior is provided with the guiding with gag lever post
The elastic guide mechanism that face abuts, elastic guide mechanism include the contact abutted with guiding face and for adjusting contact
The elastic adjusting mechanism of pressure is abutted, guiding face is equipped at least one brake structure along the length direction of gag lever post.Elastic guide
Mechanism abutting is supported on the guiding face of gag lever post, and during car door opening, vehicle is realized by the brake structure on guiding face
Door is half-open or standard-sized sheet positions and limit the function of car door maximum opening.Since this programme is connect using elastic adjusting mechanism to adjust
The abutting pressure of contact element and guiding face, it is thereby achieved that the adjusting of vehicle door spacing power, so as to improve car door limiter not
The applicability of same vehicle, different car door weight, also extends service life.
The present invention also provides a kind of automobiles for including above-mentioned car door limiter.The derivation for the advantageous effect that the automobile generates
Process is substantially similar with the derivation for the advantageous effect that above-mentioned car door limiter is brought, therefore repeats no more herein.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the car door limiter structure schematic diagram in the specific embodiment of the invention；
Fig. 2 is the car door limiter fractionation structural representation in the specific embodiment of the invention；
Fig. 3 is the shell structure schematic diagram of the position-limited box in the specific embodiment of the invention；
Fig. 4 is another angle schematic diagram of the shell structure of the position-limited box in the specific embodiment of the invention；
Fig. 5 is the briquette structure schematic diagram in the specific embodiment of the invention；
Fig. 6 is the gag lever post structure diagram in the specific embodiment of the invention；
Fig. 7 is the sectional view of the car door limiter structure in the specific embodiment of the invention.
In Fig. 1 to Fig. 7：
1- snubber blocks, 2- gag lever posts, 3- position-limited box, 4- stents, 5- shafts, 11- cushion pads, 21- first sides, 22- are led
Draw face, 23- detent recess, 31- housings, 32- sliding blocks, 33- contacts, 34- metal springs, 35- briquettings, 311- through-holes, 312-
Regulating tank, 313- connectivity slots, 314- bolts, 351- fixture blocks, 352- adjusting grooves.
Specific embodiment
The core of the present invention is to provide a kind of applicability height and the car door limiter of service life length.
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 7 is please referred to, Fig. 1 is the car door limiter structure schematic diagram in the specific embodiment of the invention, and Fig. 2 is this
Car door limiter fractionation structural representation in invention specific embodiment, Fig. 3 are the position-limited box in the specific embodiment of the invention
Shell structure schematic diagram, another angle schematic diagrames of the Fig. 4 for the shell structure of the position-limited box in the specific embodiment of the invention, Fig. 5
For the briquette structure schematic diagram in the specific embodiment of the invention, Fig. 6 is the gag lever post structural representation in the specific embodiment of the invention
Figure, Fig. 7 are the sectional view of the car door limiter structure in the specific embodiment of the invention.
In a kind of specific embodiment scheme, the present invention provides a kind of car door limiter, including gag lever post 2 and slidably
Ground is set to the position-limited box 3 on gag lever post 2, and position-limited box 3 includes housing 31, and housing 31 is equipped with for gag lever post 2 in housing 31
The through-hole 311 in portion, housing 31 are internally provided with the elastic guide mechanism abutted with the guiding face of gag lever post 2 22, elastic guide machine
Structure includes the contact 33 abutted with guiding face 22 and the elastic adjusting mechanism for adjusting the abutting pressure of contact 33, leads
Draw face 22 and be equipped at least one brake structure along the length direction of gag lever post 2.
Referring to Fig. 1, car door limiter provided by the invention specifically includes snubber block 1, gag lever post 2, position-limited box 3,4 and of stent
Shaft 5.Wherein, position-limited box 3 during car door opening, follows car door relative limit bar 2 together for connecting fixation with car door
It slides, it is preferable that position-limited box 3 is equipped with for connecting fixed bolt 314 with car door, and as shown in Figure 3 and Figure 4, bolt 314 is pre-buried
On the housing 31 of position-limited box 3, assembling process can be further simplified, improves installation effectiveness, certainly, those skilled in the art are also
The connection structures such as rivet, buckle can be selected to fix position-limited box 3 and car door, repeated no more herein.Wherein, gag lever post 2 is used for
Fixation is connect with vehicle body, during car door opening, passes through the elastic guide mechanism of the brake structure and position-limited box 3 of gag lever post 2
The functions such as the half-open or standard-sized sheet positioning for abutting to realize car door, gag lever post 2 are equipped with through the housing 31 of position-limited box 3 and its end
For the stent 4 and shaft 5 hinged with vehicle body, as depicted in figs. 1 and 2, certainly, those skilled in the art can also pass through other
Hinge arrangement connect gag lever post 2 and vehicle body, repeat no more herein.The other end of gag lever post 2 is provided with snubber block 1, damping
Block 1 is provided with the cushion pad 11 opposite with car door, and effect is to prevent car door from being sent out with snubber block 1 when limiting car door maximum opening
Raw damaged in collision.
Position-limited box 3 in this programme mainly includes housing 31 and elastic guide mechanism, wherein, housing 31 is preferably using high
Strength plastics material (such as ABS engineering plastics, PC engineering plastics or PPS engineering plastics) injection molding, not only proof strength, Er Qieke
To reduce limiter weight.Housing 31 is equipped with through-hole 311, and gag lever post 2 is by the through-hole 311 in the housing 31 of position-limited box 3
Portion.Wherein, the side of gag lever post 2 is guiding face 22, and the side opposite with guiding face 22 is first side 21, as shown in fig. 6, its
In, first side 21 is preferably arranged to plane, can be further easy to process, saves manufacture cost and process-cycle.Gag lever post 2
Periphery surrounded by through-hole 311, the active force between gag lever post 2 and position-limited box 3 mainly includes the guiding face 22 and bullet of gag lever post 2
Property guiding mechanism abutting pressure and friction with housing 31 of abutting pressure and frictional force and the first side of gag lever post 2 21
Power.It should be noted that the first side 21 of gag lever post 2 can be in direct contact with 31 inner wall of housing, it can also be in housing 31
Sliding block 32 is provided between wall and gag lever post 2.Preferably, the housing 31 in this programme is internally provided with sliding block 32, sliding block 32 with
The first side 21 of gag lever post 2 is slidably matched, so set, can be mitigated between gag lever post 2 and housing 31 using sliding block 32
Abrasion, prolong the service life.It can also play lubrication, dust-proof by coating lubricating oil fat on sliding block 32 when in use.
The guiding mechanism that this programme is respectively provided with non-elastic member positioned opposite in the both sides of gag lever post 2 is (i.e. above-mentioned
Sliding block 32) and elastic guide mechanism, the gag lever post 2 between two guiding mechanisms then can be relative to the line of two guiding mechanisms
Transverse shifting.So set, this programme will advantageously be arranged in 2 guiding face of gag lever post, 22 side and be carried due to car door weight
The elastic guide mechanism of bigger, the guiding mechanism with being arranged in 2 opposite side of gag lever post and the smaller non-elastic member of carrying are mutually tied
It closes, therefore, can be under the premise of the advantages of elastic guide mechanism limiting power is big be ensured, while utilize opposite side non-elastic member
It reduces the expense of elastic element, further reduces the cost of manufacture of limiter.
In order to which the car door limiter is made to be suitable for more heavy weight car door or in order to meet bigger limiting power demand, this
Scheme of the invention can be both provided with elastic guide mechanism in the both sides of gag lever post 2, and correspondingly, two sides of gag lever post 2 are all provided with
At least one brake structure is equipped with, so set, the elasticity that can provide upper and lower both direction abuts pressure, and then provides bigger
Limiting power.
The elasticity of gag lever post 2 is abutted it should be noted that the elastic guide mechanism in this programme can realize, it can be with
Contact 33 is adjusted by elastic adjusting mechanism, power is abutted to the elasticity of gag lever post 2.Specifically, the elastic force in this programme adjusts machine
Structure can there are many way of realization and structure, such as be used cooperatively by metal spring and amount of spring compression regulating mechanism or
It is used cooperatively by metal clips and shrapnel amount of bow regulating mechanism or is made by torsional spring and the cooperation of torsional spring angle adjusting mechanism
With etc..Preferably, the elastic adjusting mechanism in this programme includes metal spring 34 and briquetting 35, as shown in Fig. 2, metal spring
34 one end is connected to contact 33 and the other end is connected to briquetting 35, axial direction (i.e. metal elastic of the briquetting 35 along metal spring 34
The compression direction of spring 34) slippingly it is connected to the inside of housing 31.Since contact 33 is abutted with gag lever post 2,35 phase of briquetting
To 31 slip of housing, therefore, the compression of metal spring 34 can be adjusted with respect to the position of housing 31 by changing briquetting 35
Amount abuts pressure so as to change contact 33 to the elasticity of gag lever post 2.
It should be noted that above-mentioned briquetting 35 can realize the sliding of opposite housing 31 by various structures, it is preferable that
This programme is provided with multiple regulating tanks 312 for being sequentially arranged along the axial direction of metal spring 34 and for connecting in 31 inner wall of housing
The connectivity slot 313 of multiple regulating tanks 312, as shown in Figure 3 and Figure 4, the periphery of briquetting 35 is then provided with matches with the clamping of regulating tank 312
The fixture block 351 of conjunction, as shown in Figure 5.When the elastic guide mechanism is installed, contact 33 is first put into 31 inside of housing and gag lever post
2 abut, then metal spring 34 is put into the inside of housing 31 and is abutted with contact 33, finally installation briquetting 35, by briquetting 35 outside
The fixture block 351 in week and the cooperation of connectivity slot 313, make briquetting 35 reach at the regulating tank 312 of different location, then, by fixture block 351
In rotary clamping to corresponding regulating tank 312, connecting and fixing for briquetting 35 and housing 31, the compression of metal spring 34 are just realized
Amount also just correspondingly determines.
Certainly, the mode of above-mentioned fixed briquetting 35 is only a preferred embodiment of the present invention, and those skilled in the art are also
The fixed structure of other forms can be designed to install briquetting 35, for example, the present invention can also 31 inner wall of housing be provided with around
The regulating tank that the axis of metal spring 34 extends spirally, the periphery of briquetting 35 are provided with the fixture block coordinated with regulating tank flexible clamping
351.The fixture block 351 of 35 periphery of briquetting can be such that briquetting 35 fixes at the desired position with the flexible clamping active force of regulating tank,
It is of course also possible to it is set in the regulating tank extended spirally multiple for being clamped the pit of fixture block 351 to realize to briquetting 35
It is fixed.
The operations such as rotated, moved to briquetting 35 for the ease of operator, it is preferable that this programme is in the bottom of briquetting 35
It is provided with and adjusts convex block or adjusting grooves 352, as shown in figure 5, adjusting convex block or adjusting grooves 352 can coordinate with adjusting tool
It uses, it is easy to operation, improve installation effectiveness.
It should be noted that the contact 33 in this programme can also be in rolling contact with 22 sliding contact of guiding face,
Preferably, the contact 33 in this programme is rolling element, i.e. contact 33 rolls the guiding face 22 for being connected to gag lever post 2, so
Setting using the frictional force that can further reduce between contact 33 and gag lever post 2 is in rolling contact, reduces abrasion, and extension makes
Use the service life.Wherein, a variety of rolling element structures, such as idler wheel, roller or ball etc. may be used in contact 33, it is preferable that we
Contact 33 in case includes abutting the ball of guiding face 22 and the ball base for installing the ball, as shown in Fig. 2, rolling
Pearl seat is connect with elastic adjusting mechanism, in order to which contact 33 is controlled to abut pressure to the elasticity of gag lever post 2.
It should be noted that the brake structure on guiding face 22 in this programme can be multiple structural forms, such as make
Dynamic inclined-plane, detent bumps or detent recess etc., it is preferable that the brake structure in this programme is the braking that opposite guide surfaces 22 are recessed
Groove 23, as shown in fig. 6, specifically, the detent recess 23 can be V-groove or U-type groove, in order to further improve limiting slip
Stationarity, this programme preferably the edge of detent recess 23 be provided with rounding off face.
It should be noted that those skilled in the art can set brake structure according to practical vehicle door spacing demand
Quantity, it is preferable that this programme is set on guiding face 22 there are two brake structure, one for positioning car door half-open position, one
It is a to be used to position car door full-gear.Certainly, those skilled in the art can also set the brake structure of other quantity, herein not
It repeats again.
Elastic guide mechanism abutting is supported on the guiding face 22 of gag lever post 2, during car door opening, passes through guiding face 22
On brake structure realize that car door is half-open or standard-sized sheet positioning and the function of limiting car door maximum opening.Relative to traditional car door
Limiter, since this programme adjusts using elastic adjusting mechanism the abutting pressure of contact 33 and guiding face 22, can be with
Realize the adjusting of vehicle door spacing power, so as to improve car door limiter in different automobile types, the applicability of different car door weight, with
Spring declines, and can ensure that it, with enough limiting power, therefore, solves use at any time with adjustment spring decrement
The problem of short life.
Car door limiter provided by the invention has been advantageously combined the guiding mechanism of elastic guide mechanism and non-elastic member
The advantages of, it is widely portable to automobile and other vehicles.
The present invention also provides a kind of automobiles for including above-mentioned car door limiter.The derivation for the advantageous effect that the automobile generates
Process is substantially similar with the derivation for the advantageous effect that above-mentioned car door limiter is brought, therefore repeats no more herein.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (9)
1. a kind of car door limiter, including gag lever post (2) and the position-limited box (3) being slidably disposed on the gag lever post (2),
The position-limited box (3) includes housing (31), and the housing (31) is equipped with internal through the housing (31) for the gag lever post (2)
Through-hole (311), which is characterized in that the housing (31) is internally provided with to be abutted with the guiding face of the gag lever post (2) (22)
Elastic guide mechanism, the elastic guide mechanism includes the contact (33) that is abutted with the guiding face (22) and for adjusting
Save the elastic adjusting mechanism of the abutting pressure of the contact (33), length of the guiding face (22) along the gag lever post (2)
Direction is equipped at least one brake structure, and the elastic adjusting mechanism includes metal spring (34) and briquetting (35), the metal
One end of spring (34) is connected to the contact (33) and the other end is connected to the briquetting (35), and the briquetting (35) is along institute
The axial direction for stating metal spring (34) is slippingly connected to the inside of the housing (31).
2. car door limiter according to claim 1, which is characterized in that the housing (31) is internally provided with sliding block
(32), the relatively described sliding block (32) in side opposite with the guiding face (22) on the gag lever post (2) is slidably matched.
3. car door limiter according to claim 1, which is characterized in that housing (31) inner wall is provided with along the gold
Multiple regulating tanks (312) that the axial direction of category spring (34) is sequentially arranged and the company for connecting multiple regulating tanks (312)
Straight slot (313), the periphery of the briquetting (35) are equipped with the fixture block (351) being engaged by clamping with the regulating tank (312).
4. car door limiter according to claim 3, which is characterized in that it is convex that the bottom of the briquetting (35) is fixed with adjusting
Block or adjusting grooves (352).
5. car door limiter according to claim 1, which is characterized in that the contact (33), which rolls, is connected to described lead
Draw face (22).
6. car door limiter according to claim 5, which is characterized in that the contact (33) is described including being used to abut
The ball of guiding face (22) and the ball base for installing the ball, the ball base are connect with the elastic adjusting mechanism.
7. car door limiter according to claim 1, which is characterized in that the brake structure is relatively described guiding face
(22) detent recess (23) of recess.
8. car door limiter according to claim 1, which is characterized in that one end of the gag lever post (2) be equipped be used for and
The hinged stent of vehicle body (4) and the other end are equipped with snubber block (1), and the position-limited box (3) is equipped with fixed for being connect with car door
Bolt (314).
9. a kind of automobile, which is characterized in that including car door limiter such as described in any item of the claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710092282.6A CN106703568B (en) | 2017-02-21 | 2017-02-21 | A kind of automobile and its car door limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710092282.6A CN106703568B (en) | 2017-02-21 | 2017-02-21 | A kind of automobile and its car door limiter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106703568A CN106703568A (en) | 2017-05-24 |
| CN106703568B true CN106703568B (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710092282.6A Active CN106703568B (en) | 2017-02-21 | 2017-02-21 | A kind of automobile and its car door limiter |
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| CN (1) | CN106703568B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019190086A (en) * | 2018-04-23 | 2019-10-31 | 三井金属アクト株式会社 | Door check device for automobile |
| CN110348044B (en) * | 2019-05-28 | 2023-12-22 | 上汽通用五菱汽车股份有限公司 | Door limiter structure optimization method |
| CN110541636B (en) * | 2019-09-09 | 2021-02-26 | 浙江泰鸿万立科技股份有限公司 | Sliding and rolling friction interchangeable stopper |
| CN110748252A (en) * | 2019-09-30 | 2020-02-04 | 浙江泰鸿万立科技股份有限公司 | Rolling ball type vehicle door high-energy limiter |
| CN112610084A (en) * | 2019-12-04 | 2021-04-06 | 玉环县兴发动力有限公司 | Limiting mechanism of adjustable limiting force of automobile |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006076757A1 (en) * | 2004-08-30 | 2006-07-27 | M.T.M. Pty Ltd | Door check |
| CN202706723U (en) * | 2012-08-15 | 2013-01-30 | 浙江创大汽车部件有限公司 | Vehicle door limiter |
| RO129003B1 (en) * | 2013-05-27 | 2015-08-28 | Aka Automotiv S.R.L. | Gradual door stop |
| CN204002169U (en) * | 2014-03-21 | 2014-12-10 | 北京汽车股份有限公司 | A kind of car door limiter and automobile |
| CN204175068U (en) * | 2014-09-28 | 2015-02-25 | 北京汽车股份有限公司 | Car door limiter and automobile |
| CN205531850U (en) * | 2016-03-02 | 2016-08-31 | 贝加尔（浙江）汽车零部件有限公司 | Vehicle and stopper thereof |
| CN205778055U (en) * | 2016-05-25 | 2016-12-07 | 神龙汽车有限公司 | A kind of car door limiter |
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2017
- 2017-02-21 CN CN201710092282.6A patent/CN106703568B/en active Active
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| CN106703568A (en) | 2017-05-24 |
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