CN106246018A - Side door stop afterbody core structure - Google Patents
Side door stop afterbody core structure Download PDFInfo
- Publication number
- CN106246018A CN106246018A CN201610593017.1A CN201610593017A CN106246018A CN 106246018 A CN106246018 A CN 106246018A CN 201610593017 A CN201610593017 A CN 201610593017A CN 106246018 A CN106246018 A CN 106246018A
- Authority
- CN
- China
- Prior art keywords
- iron core
- pin
- hole
- flange
- afterbody
- 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.)
- Granted
Links
Classifications
-
- 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
- E05C17/56—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 magnetic or electromagnetic attraction or operated by electric or electromagnetic means
Abstract
It is an object of the invention to provide a kind of side door stop afterbody core structure, include iron core, described iron core afterbody semicircular in shape；Iron core afterbody is provided with pin-and-hole, and iron core is positioned at that to be provided with the flange of annular before and after pin-and-hole outside both sides protruding, and the protruding internal diameter of flange is equal to the diameter of pin-and-hole；Described iron core is positioned at outside flange projection and is provided with dismountable extenal fixation ring；Described flange is protruding is one with iron core.Before and after pin-and-hole, both sides arrange protruding with the flange of iron core one, make the intensity enhancing at pin-and-hole, and ferromagnetic extenal fixation ring is set outside flange projection on iron core, detachably, further to strengthening intensity at pin-and-hole, extenal fixation ring upper and lower both sides fixed block contacts reinforcement intensity with the nut of rivet, can be very well to the intensity strengthened at pin-and-hole.
Description
Technical field
The present invention relates to side door stop field, particularly relate to a kind of side door stop afterbody core structure.
Background technology
My company mainly produces door hinge, stop etc..The most just including automobile side-door stop, automobile side-door is spacing
In device, afterbody iron core has pin-and-hole for installing rivet interlacement parts, but can be subject in work process after installing rivet due to pin-and-hole
The biggest power, easily breaks pin-and-hole, it is therefore desirable to have the strongest intensity at pin-and-hole.Therefore solve the problems referred to above just to seem
The most necessary.
Summary of the invention
For solving the problems referred to above, the present invention provides a kind of side door stop afterbody core structure, and before and after pin-and-hole, both sides set
Put protruding with the flange of iron core one so that ferromagnetic extenal fixation is set outside the intensity enhancing at pin-and-hole, and flange projection
Ring is on iron core, and detachably, further to strengthening intensity at pin-and-hole, extenal fixation ring upper and lower both sides fixed block connects with the nut of rivet
Touch and strengthen intensity, produced problem in background technology can be solved very well to the intensity strengthened at pin-and-hole.
It is an object of the invention to provide a kind of side door stop afterbody core structure, include iron core, described iron core afterbody
Semicircular in shape；Iron core afterbody is provided with pin-and-hole, and iron core is positioned at that to be provided with the flange of annular before and after pin-and-hole outside both sides protruding, turns over
The internal diameter of limit projection is equal to the diameter of pin-and-hole；Described iron core is positioned at outside flange projection and is provided with dismountable extenal fixation ring；Institute
Stating flange protruding is one with iron core.
Further improvement is that: described extenal fixation ring has ferromagnetism.
Further improvement is that: the described upper and lower two ends of extenal fixation ring are provided with fixed block.
Beneficial effects of the present invention: present invention both sides before and after pin-and-hole arrange protruding with the flange of iron core one so that pin
Ferromagnetic extenal fixation ring is set on iron core, detachably, further to pin-and-hole outside the intensity enhancing at hole, and flange projection
Place strengthens intensity, and extenal fixation ring upper and lower both sides fixed block contacts reinforcement intensity with the nut of rivet, can be very well to strengthening pin-and-hole
The intensity at place.
Accompanying drawing explanation
Fig. 1 is the side view of the present invention.
Fig. 2 is the front view that the present invention removes extenal fixation ring.
Wherein: 1-iron core, 2-pin-and-hole, 3-flange is protruding, 4-extenal fixation ring, 5-fixed block.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, this embodiment
It is only used for explaining the present invention, is not intended that limiting the scope of the present invention.
As illustrated in fig. 1 and 2, the present embodiment provides a kind of side door stop afterbody core structure, includes iron core 1, described
Iron core 1 afterbody semicircular in shape；Iron core 1 afterbody is provided with pin-and-hole 2, and iron core 1 is positioned at outside pin-and-hole 2 both sides front and back and is provided with annular
Flange projection 3, the internal diameter of flange projection 3 is equal to the diameter of pin-and-hole 2；Described iron core 1 is positioned at that be provided with outside flange projection 3 can
The extenal fixation ring 4 of dismounting；Described flange protruding 3 and iron core 1 are one.Described extenal fixation ring 4 has ferromagnetism.Described outer solid
Determine ring about 4 two ends and be provided with fixed block 5.
Before and after pin-and-hole 2, both sides are arranged and the flange projection 3 of iron core 1 one so that the intensity enhancing at pin-and-hole 2, and
Ferromagnetic extenal fixation ring 4 is set outside flange projection 3 on iron core, detachably, further to strengthening intensity at pin-and-hole 2, outer solid
Intensity is strengthened in the nut contact determining ring about 4 both sides fixed block and 5 rivets, can be very well to the intensity strengthened at pin-and-hole.
Claims (3)
1. a side door stop afterbody core structure, includes iron core (1), it is characterised in that: described iron core (1) afterbody is in half
Circular；Iron core (1) afterbody is provided with pin-and-hole (2), and iron core (1) is positioned at outside pin-and-hole (2) both sides front and back and is provided with turning over of annular
Limit is protruding (3), and the internal diameter of flange protruding (3) is equal to the diameter of pin-and-hole (2)；Described iron core (1) is positioned at flange protruding (3) outside and sets
It is equipped with dismountable extenal fixation ring (4)；Described flange protruding (3) and iron core (1) are one.
2. side door stop afterbody core structure as claimed in claim 1, it is characterised in that: described extenal fixation ring (4) has by force
Magnetic.
3. side door stop afterbody core structure as claimed in claim 1, it is characterised in that: described extenal fixation ring (4) upper and lower two
End is provided with fixed block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610593017.1A CN106246018B (en) | 2016-07-26 | 2016-07-26 | Side door limiter afterbody core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610593017.1A CN106246018B (en) | 2016-07-26 | 2016-07-26 | Side door limiter afterbody core structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106246018A true CN106246018A (en) | 2016-12-21 |
| CN106246018B CN106246018B (en) | 2018-02-13 |
Family
ID=57603510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610593017.1A Active CN106246018B (en) | 2016-07-26 | 2016-07-26 | Side door limiter afterbody core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106246018B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200978581Y (en) * | 2006-11-30 | 2007-11-21 | 重庆长安汽车股份有限公司 | Automobile door limit hook and support connection structure |
| CN101886501A (en) * | 2010-06-25 | 2010-11-17 | 重庆长安汽车股份有限公司 | Automobile door stopper assembly |
| CN202209097U (en) * | 2011-08-03 | 2012-05-02 | 安徽爱德夏汽车零部件有限公司 | Car door limiter |
| CN202788352U (en) * | 2011-03-29 | 2013-03-13 | 三井金属爱科特株式会社 | Door limiting stopper equipment for vehicle |
| US20160068207A1 (en) * | 2013-04-16 | 2016-03-10 | Exsto Thermoplastics | Device for holding a motor vehicle door in an ajar position |
-
2016
- 2016-07-26 CN CN201610593017.1A patent/CN106246018B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200978581Y (en) * | 2006-11-30 | 2007-11-21 | 重庆长安汽车股份有限公司 | Automobile door limit hook and support connection structure |
| CN101886501A (en) * | 2010-06-25 | 2010-11-17 | 重庆长安汽车股份有限公司 | Automobile door stopper assembly |
| CN202788352U (en) * | 2011-03-29 | 2013-03-13 | 三井金属爱科特株式会社 | Door limiting stopper equipment for vehicle |
| CN202209097U (en) * | 2011-08-03 | 2012-05-02 | 安徽爱德夏汽车零部件有限公司 | Car door limiter |
| US20160068207A1 (en) * | 2013-04-16 | 2016-03-10 | Exsto Thermoplastics | Device for holding a motor vehicle door in an ajar position |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106246018B (en) | 2018-02-13 |
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