CN203201328U - Automobile door limiting stopper and automobile - Google Patents
Automobile door limiting stopper and automobile Download PDFInfo
- Publication number
- CN203201328U CN203201328U CN 201320142042 CN201320142042U CN203201328U CN 203201328 U CN203201328 U CN 203201328U CN 201320142042 CN201320142042 CN 201320142042 CN 201320142042 U CN201320142042 U CN 201320142042U CN 203201328 U CN203201328 U CN 203201328U
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- position limit
- car door
- limit arm
- opening
- described position
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Abstract
The utility model provides an automobile door limiting stopper and an automobile. The automobile door limiting stopper comprises a limiting stopper shell and a limiting stop arm, wherein the first end of the limiting stopper shell is provided with a first opening; the second end of the limiting stopper shell is provided with a second opening capable of being buckled to the open hole of an inner plate of an automobile door; the limiting stopper shell is internally provided with two sliding block components in opposite arrangement; the limiting stop arm passes through the first opening and second opening of the limiting stopper shell, and is arranged between two elastic components of the limiting stopper shell in a penetrated mode, and can axially slide between the two slide block components; the first end of the limiting stop arm extends out of the first opening of the limiting stopper shell, and the outer surface of the first end of the limiting stopper arm is axially provided with two convex-concave structures which can be matched with the two elastic components and can stop and limit the limiting stop arm; the second end of the limiting stop arm extends out of the second opening of a limiting stop arm shell, and the second end of the limiting stop arm is provided with a dustproof cover. According to the scheme, through the arranged dustproof cover, dust and the like can be prevented from entering the limiting stopper shell.
Description
Technical field
The utility model relates to automobile technical field, relates in particular to a kind of automobile that has the car door limiter of dust reduction capability and have this car door limiter.
Background technology
Automobile door stopper is one of parts very crucial in the Automobile Door System, and its effect is restriction car door maximum opening, prevents that car door from crossing out, and it provides the opening/closing door of vehicle gear, and making has 2 or 3 gears in the opening/closing door of vehicle process, make things convenient for passenger getting on/off.Door device is higher to the performance requirement of door stopper assembly, and car door limiter answers noiselessness to occur when opening and closing, and spacing gear is clear, and has certain spacing torque requirement.The only single track sealing of the sealing system for vehicle door of low-grade automobile, cause thus car door limiter to leak outside, at the closing of the door state, extraneous dust, foreign material and rainwater etc., the stop perforate by inner plate of car door and with the gap of car door limiter, the housing of the car door limiter that is easy to enter and position limit arm, after vehicle uses certain hour, abnormal sound can occur in car door limiter, and the position limit arm wearing and tearing cause the problems such as gear is unintelligible.
The utility model content
Enter problems such as causing car door limiter generation abnormal sound in the car door limiter in order to solve in the above-mentioned prior art owing to foreign matter, the purpose of this utility model is to provide a kind of car door limiter, and it has dust reduction capability.
Technical scheme provided by the utility model is as follows:
A kind of car door limiter is installed on the inner plate of car door, has a stop perforate on the described inner plate of car door; Described car door limiter comprises:
The stop housing, the first end of described stop housing has the first opening, the second end of described stop housing has the second opening of the tapping that can be located in described inner plate of car door, and the inside of described stop housing has two slide block assemblies that are oppositely arranged;
Position limit arm, described position limit arm run through the first opening and second opening of described stop housing, and are arranged between two elastic parts of described stop housing, and can slide vertically between described two slide block assemblies;
Wherein, the first end of described position limit arm stretches out outside the first opening of described position limit arm housing, and axially has along it on the external surface of the first end of described position limit arm and can cooperate with two elastic parts and described position limit arm is carried out the spacing concaveconvex structure of stop;
The second end of described position limit arm stretches out outside the second opening of described position limit arm housing, and the second end of described position limit arm is provided be used to the stop tapping that is covered in described inner plate of car door, with the dust cover of the second opening of sealing described stop housing.
Preferably, the second end of described position limit arm is provided with a draw-in groove, and described dust cover is sheathed on the draw-in groove place of described position limit arm.
Preferably, described dust cover adopts thermoplastic elastomer (TPE) or ethylene propylene diene rubber to make.
Preferably, described dust cover is provided with for the reinforcing rib of strengthening its rigidity.
Preferably, the outer peripheral edges place towards the first surface of described stop housing of described dust cover is provided with the groove structure for increasing sealing between described dust cover and the described inner plate of car door.
Preferably, described elastic parts comprises the slide block that contacts with described position limit arm external surface and is used for guaranteeing the spring that has elastic compression power between described slide block and the described position limit arm.
Preferably, described position limit arm comprises the position limit arm main body, and described position limit arm main body external surface is coated with plastic material layer.
Preferably, the end of the second end of described position limit arm is connected with a mounting bracket.
A kind of automobile, it comprises aforesaid car door limiter.
The beneficial effects of the utility model are as follows:
Car door limiter provided by the utility model and automobile by a dust cover is set, prevent that dust etc. from entering in the stop housing, thereby avoid car door limiter that abnormal sound, position limit arm wearing and tearing can occur, cause the generation of the problems such as gear is unintelligible.
Description of drawings
The stereogram of Fig. 1 the utility model stop;
Fig. 2 the utility model stop cooperates profile at car door;
Fig. 3 the utility model stop dust cover cut-away view;
Fig. 4 the utility model stop dust cover occlusion effect figure.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
As shown in Figures 1 to 4, the utility model provides a kind of car door limiter, is installed on the inner plate of car door 10, has a stop perforate on the described inner plate of car door 10.Described car door limiter comprises:
Stop housing 100, the first end of described stop housing 100 has the first opening, the second end of described stop housing 100 has the second opening of the tapping that can be located in described inner plate of car door 10, and the inside of described stop housing 100 has two slide block assemblies that are oppositely arranged
Position limit arm 200, described position limit arm 200 run through the first opening and second opening of described stop housing 100, and are arranged between two elastic parts of described stop housing 100, and can slide vertically between described two slide block assemblies;
Wherein, the first end of described position limit arm 200 stretches out outside the first opening of described position limit arm 200 housings, and axially has along it on the external surface of the first end of described position limit arm 200 and can cooperate with two elastic parts and described position limit arm 200 is carried out the spacing concaveconvex structure of stop 201;
The second end of described position limit arm 200 stretches out outside the second opening of described position limit arm 200 housings, the end of the second end of described position limit arm 200 is connected with a mounting bracket 400 by rivet 300, and the second end of described position limit arm 200 is provided with dust cover 500, this dust cover 500 is used for being covered in the stop tapping of described inner plate of car door 10, to seal the second opening of described stop housing 100.
As shown in Figures 1 to 4, when car door limiter provided by the utility model uses, the opening of the first end of stop housing 100 is relative with the stop perforate of inner plate of car door 10, by bolt stop housing 100 is fixed on the inner plate of car door 10, the dust cover 500 of being located at position limit arm 200 second ends can cover at the stop tapping of inner plate of car door 10, thereby prevent that dust etc. from entering in the stop housing 100, thereby avoid car door limiter that abnormal sound, position limit arm 200 wearing and tearing can occur, cause the generation of the problems such as gear is unintelligible; In addition, dust cover 500 blocks the stop perforate of inner plate of car door 10, makes outward appearance clean and tidy.
In the present embodiment, preferred, as shown in Figures 1 to 4, the second end of described position limit arm 200 is provided with a draw-in groove 202, and described dust cover 500 is sheathed on draw-in groove 202 places of described position limit arm 200.What certainly can understand is that in actual applications, dust cover 500 also can be fixed in the second end of position limit arm 200 to adopt other modes.
In the present embodiment, preferred, described dust cover 500 adopts thermoplastic elastomer (TPE) or ethylene propylene diene rubber injection mo(u)lding, but is not limited to this bi-material, adopts injection mo(u)lding, and is with low cost.
Adopt such scheme, dust cover 500 is connected on the position limit arm 200, in the closing of the door position, dust cover 500 meeting elastic deformations, the stop perforate of inner plate of car door 10 is sheltered from, and in driving and Parking, extraneous dust, foreign material can't enter on stop housing 100 and the position limit arm 200, improve position limit arm 200 durability, avoid the problems such as stop generation abnormal sound and gear are unintelligible.
In addition, in the present embodiment, preferred, described dust cover 500 is provided with horizontal and vertical reinforcing rib 501, to increase its rigidity.
In addition, in the present embodiment, preferred, the first surface towards described stop housing 100 of described dust cover 500, that is, dust cover 500 is provided with groove structure 502 with the outer peripheral edges place of the contact surface of inner plate of car door 10, is used for improving sealing between described dust cover 500 and the described inner plate of car door 10.
In the present embodiment, preferred, described position limit arm 200 comprises metal position limit arm main body 200a, and described position limit arm main body 200a external surface is coated with plastic material layer 200b.
In the present embodiment, preferred, described elastic parts comprises the slide block 600 that contacts with described position limit arm 200 external surfaces and the spring 700 that is used for guaranteeing to have between described slide block and the described position limit arm 200 elastic compression power.
In addition, also need to prove, as shown in Figures 1 to 4, cover the stop perforate of inner plate of car door 10 fully in order to guarantee dust cover 500, dust cover 500 should have certain amount of interference with inner plate of car door 10.
Another purpose of the present utility model provides a kind of automobile, and it comprises aforesaid car door limiter.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a car door limiter is installed on the inner plate of car door, has a stop perforate on the described inner plate of car door; It is characterized in that, described car door limiter comprises:
The stop housing, the first end of described stop housing has the first opening, the second end of described stop housing has the second opening of the tapping that can be located in described inner plate of car door, and the inside of described stop housing has two slide block assemblies that are oppositely arranged;
Position limit arm, described position limit arm run through the first opening and second opening of described stop housing, and are arranged between two elastic parts of described stop housing, and can slide vertically between described two slide block assemblies;
Wherein, the first end of described position limit arm stretches out outside the first opening of described position limit arm housing, and axially has along it on the external surface of the first end of described position limit arm and can cooperate with two elastic parts and described position limit arm is carried out the spacing concaveconvex structure of stop;
The second end of described position limit arm stretches out outside the second opening of described position limit arm housing, and the second end of described position limit arm is provided be used to the stop tapping that is covered in described inner plate of car door, with the dust cover of the second opening of sealing described stop housing.
2. car door limiter according to claim 1 is characterized in that, the second end of described position limit arm is provided with a draw-in groove, and described dust cover is sheathed on the draw-in groove place of described position limit arm.
3. car door limiter according to claim 1 is characterized in that, described dust cover adopts thermoplastic elastomer (TPE) or ethylene propylene diene rubber to make.
4. car door limiter according to claim 1 is characterized in that, described dust cover is provided with for the reinforcing rib of strengthening its rigidity.
5. car door limiter according to claim 1 is characterized in that, the outer peripheral edges place towards the first surface of described stop housing of described dust cover is provided with the groove structure for increasing sealing between described dust cover and the described inner plate of car door.
6. car door limiter according to claim 1 is characterized in that, described elastic parts comprises the slide block that contacts with described position limit arm external surface and is used for guaranteeing the spring that has elastic compression power between described slide block and the described position limit arm.
7. car door limiter according to claim 1 is characterized in that, described position limit arm comprises the position limit arm main body, and described position limit arm main body external surface is coated with plastic material layer.
8. car door limiter according to claim 1 is characterized in that, the end of the second end of described position limit arm is connected with a mounting bracket.
9. an automobile is characterized in that, comprises such as each described car door limiter of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320142042 CN203201328U (en) | 2013-03-26 | 2013-03-26 | Automobile door limiting stopper and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320142042 CN203201328U (en) | 2013-03-26 | 2013-03-26 | Automobile door limiting stopper and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203201328U true CN203201328U (en) | 2013-09-18 |
Family
ID=49145446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320142042 Expired - Fee Related CN203201328U (en) | 2013-03-26 | 2013-03-26 | Automobile door limiting stopper and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203201328U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041077A (en) * | 2015-06-16 | 2015-11-11 | 江苏皓日汽车零部件有限公司 | Novel front door stopper assembly |
| CN107489324A (en) * | 2016-06-10 | 2017-12-19 | 三井金属爱科特株式会社 | Door stop equipment for vehicle |
| CN109826517A (en) * | 2019-02-21 | 2019-05-31 | 东风小康汽车有限公司重庆分公司 | Dust protected car door opening limiter |
| CN110593683A (en) * | 2018-06-12 | 2019-12-20 | 海尼兴汽车零部件有限公司 | Lock catch arm, door limiter unit comprising lock catch arm, vehicle door and vehicle |
| CN114165121A (en) * | 2021-11-30 | 2022-03-11 | 重庆长安汽车股份有限公司 | Stopper and vehicle |
-
2013
- 2013-03-26 CN CN 201320142042 patent/CN203201328U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041077A (en) * | 2015-06-16 | 2015-11-11 | 江苏皓日汽车零部件有限公司 | Novel front door stopper assembly |
| CN107489324A (en) * | 2016-06-10 | 2017-12-19 | 三井金属爱科特株式会社 | Door stop equipment for vehicle |
| CN107489324B (en) * | 2016-06-10 | 2019-03-29 | 三井金属爱科特株式会社 | Door stop equipment for vehicle |
| CN110593683A (en) * | 2018-06-12 | 2019-12-20 | 海尼兴汽车零部件有限公司 | Lock catch arm, door limiter unit comprising lock catch arm, vehicle door and vehicle |
| CN109826517A (en) * | 2019-02-21 | 2019-05-31 | 东风小康汽车有限公司重庆分公司 | Dust protected car door opening limiter |
| CN114165121A (en) * | 2021-11-30 | 2022-03-11 | 重庆长安汽车股份有限公司 | Stopper and vehicle |
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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: 20130918 Termination date: 20210326 |