CN202831926U - Car door hinge mechanism - Google Patents
Car door hinge mechanism Download PDFInfo
- Publication number
- CN202831926U CN202831926U CN 201220545847 CN201220545847U CN202831926U CN 202831926 U CN202831926 U CN 202831926U CN 201220545847 CN201220545847 CN 201220545847 CN 201220545847 U CN201220545847 U CN 201220545847U CN 202831926 U CN202831926 U CN 202831926U
- Authority
- CN
- China
- Prior art keywords
- hinge
- hinge pin
- rotary blade
- car door
- axle sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a car door hinge mechanism which is characterized by comprising a rotary hinge plate, a hinge pin roll and a fixing hinge plate shaft sleeve, wherein the rotary hinge plate is arranged at one end of the hinge pin roll in a sleeved mode; the other end, corresponding to the rotary hinge plate, of the hinge pin roll is in fastening connection with the fixing hinge plate shaft sleeve; one end of the hinge pin roll extends axially to form a protrusion part which is bent outwards; the protrusion part is in axial limiting matching with one end of the rotary hinge plate; one end, corresponding to the fixing hinge plate shaft sleeve, of the hinge pin roll is provided with a hinge assembly bolt; the hinge assembly bolt penetrates through the fixing hinge plate shaft sleeve and is matched with the hinge pin roll in a fastening mode; the rotary hinge plate and the fixing hinge plate shaft sleeve are connected through the hinge pin roll; the protrusion part is matched with the rotary hinge plate in a limiting mode; the fixing hinge plate shaft sleeve is fixedly connected with the hinge pin roll trough the hinge assembly bolt, so that connection is reliable, and separation is not prone to happening; and therefore the problems that an existing car door hinge is poor in bearing capacity and low in stability when used, and a rotary hinge plate of the existing car door hinge easily comes apart when stressed.
Description
Technical field
The utility model relates to a kind of automobile component, relates in particular to a kind of car door hinge mechanism.
Background technology
For driver and passenger can be got back to outside the car in car outside car into the car, so car door has been arranged; For car door and vehicle body are coupled together, and make the car door can folding, thus again body hinge.At present, the car door hinge mechanism that extensively adopts mainly contains fixed leaf plate and the rotary blade plate forms, and fixed leaf plate is installed on the framework of article for rotation, and the rotary blade plate is installed on the rotatable car door, and the two is connected by bearing pin.Usually the limit method of body hinge is more, much exists position-limit mechanism complicated, is difficult to meeting spatial and arranges.
General hinge through page or leaf plate and fixed leaf plate employing hinge erection bolt and split washer are bidirectionally limited, ubiquity, because the split washer bearing capacity is inadequate, and the problem of stressed easy disengaging.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of car door hinge mechanism, mainly solves existing body hinge and exists in use bearing capacity poor, and stability is low, the problem of the easy stressed disconnection of active page plate.
For achieving the above object, the utility model provides following technical scheme: a kind of car door hinge mechanism, comprise the rotary blade plate, hinge pin and fixed leaf plate axle sleeve, described rotary blade sleeve-board is located at an end of hinge pin, the other end and the fixed leaf plate axle sleeve of the corresponding rotary blade plate of described hinge pin are fastenedly connected, described hinge pin one end has extended axially bandy protuberance, described protuberance consists of axial limiting with an end of rotary blade plate and cooperates, one end of the corresponding fixed leaf plate axle sleeve of described hinge pin is provided with the hinge erection bolt, and described hinge erection bolt passes the fixed leaf plate axle sleeve and is fastened with hinge pin and cooperates.
By adopting technique scheme, the rotary blade plate is connected hinge pin and forms connection with the fixed leaf plate axle sleeve, protuberance consists of spacing the cooperation with the rotary blade plate, by hinge bolt fixed leaf plate axle sleeve and hinge pin are formed a fixed connection, so that connect reliably, be difficult for breaking away from, exist in use bearing capacity poor thereby solved existing body hinge, stability is low, the problem of the easy stressed disconnection of rotary blade plate.
The utility model further is set to: be provided with limit baffle ring between described protuberance and the rotary blade plate, described protuberance is riveted mutually with limit baffle ring.
By adopting technique scheme, so that hinge pin is connected more reliable with the rotary blade plate.
The utility model further is set to: described hinge pin is provided with ring-like convex shoulder, and described annular convex shoulder places between rotary blade plate and the fixed leaf plate axle sleeve, and ring-like convex shoulder cooperates with rotary blade plate axial limiting.
By adopting technique scheme, further so that hinge pin is connected more reliable with the rotary blade plate.
The utility model further is set to: the tapered structure setting of an end of the corresponding fixed leaf plate axle sleeve of described hinge pin and with fixed leaf plate axle sleeve inner ring phase interference fit.
By adopting technique scheme, so that hinge pin is connected reliably with the fixed leaf plate axle sleeve.
The utility model further is set to: be provided with hinge bush between described rotary blade plate and the hinge pin.
By adopting technique scheme, wearing and tearing easily appear in rotary blade plate and hinge pin during use, add hinge bush, get final product so that change hinge bush after the wearing and tearing, reduce cost, and it is convenient to change.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structure sectional view of A-A face among Fig. 1.
The specific embodiment
Referring to figs. 1 through Fig. 2 embodiment of the present utility model is described further.
A kind of car door hinge mechanism, comprise rotary blade plate 4, hinge pin 5 and fixed leaf plate axle sleeve 6, described rotary blade plate 4 is set in an end of hinge pin 5, the other end and the fixed leaf plate axle sleeve 6 of described hinge pin 5 corresponding rotary blade plates 4 are fastenedly connected, described hinge pin 5 one ends have extended axially bandy protuberance 1, described protuberance 1 consists of axial limiting with an end of rotary blade plate 4 and cooperates, one end of described hinge pin 5 corresponding fixed leaf plate axle sleeves 6 is provided with hinge erection bolt 7, and described hinge erection bolt 7 passes fixed leaf plate axle sleeve 6 and is fastened with hinge pin 5 and cooperates.
By adopting technique scheme, rotary blade plate 4 is connected with the fixed leaf plate axle sleeve by hinge pin 5 formation connections, protuberance 1 consists of spacing the cooperation with rotary blade plate 4, by hinge bolt 7 fixed leaf plate axle sleeve 6 and hinge pin 5 are formed a fixed connection, so that connect reliably, be difficult for breaking away from, exist in use bearing capacity poor thereby solved existing body hinge, stability is low, the problem of rotary blade plate 4 easy stressed disconnections.
Be provided with limit baffle ring 2 between described protuberance 1 and the rotary blade plate 4, described protuberance 1 is riveted mutually with limit baffle ring 2.By adopting technique scheme, so that hinge pin 5 is connected more reliable with rotary blade plate 4.
Described hinge pin 5 is provided with ring-like convex shoulder, and described annular convex shoulder 8 places between rotary blade plate 4 and the fixed leaf plate axle sleeve 6, and ring-like convex shoulder cooperates with rotary blade plate 4 axial limitings.By adopting technique scheme, further so that hinge pin 5 is connected more reliable with rotary blade plate 4.
The tapered structure setting of one end of described hinge pin 5 corresponding fixed leaf plate axle sleeves 6 and with fixed leaf plate axle sleeve 6 inner ring phase interference fit.By adopting technique scheme, so that hinge pin 5 is connected reliably with fixed leaf plate axle sleeve 6.
Be provided with hinge bush 3 between described rotary blade plate 4 and the hinge pin 5.By adopting technique scheme, wearing and tearing easily appear in rotary blade plate 4 and hinge pin 5 during use, add hinge bush 3, get final product so that change hinge bush 3 after the wearing and tearing, reduce cost, and it is convenient to change.
Claims (5)
1. car door hinge mechanism, comprise the rotary blade plate, hinge pin and fixed leaf plate axle sleeve, described rotary blade sleeve-board is located at an end of hinge pin, the other end and the fixed leaf plate axle sleeve of the corresponding rotary blade plate of described hinge pin are fastenedly connected, it is characterized in that: described hinge pin one end has extended axially bandy protuberance, described protuberance consists of axial limiting with an end of rotary blade plate and cooperates, one end of the corresponding fixed leaf plate axle sleeve of described hinge pin is provided with the hinge erection bolt, and described hinge erection bolt passes the fixed leaf plate axle sleeve and is fastened with hinge pin and cooperates.
2. car door hinge mechanism according to claim 1, it is characterized in that: be provided with limit baffle ring between described protuberance and the rotary blade plate, described protuberance is riveted mutually with limit baffle ring.
3. car door hinge mechanism according to claim 1 and 2, it is characterized in that: described hinge pin is provided with ring-like convex shoulder, and described annular convex shoulder places between rotary blade plate and the fixed leaf plate axle sleeve, and ring-like convex shoulder cooperates with rotary blade plate axial limiting.
4. car door hinge mechanism according to claim 1 and 2 is characterized in that: the tapered structure setting of an end of the corresponding fixed leaf plate axle sleeve of described hinge pin and with fixed leaf plate axle sleeve inner ring phase interference fit.
5. car door hinge mechanism according to claim 1 and 2 is characterized in that: be provided with hinge bush between described rotary blade plate and the hinge pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545847 CN202831926U (en) | 2012-10-23 | 2012-10-23 | Car door hinge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545847 CN202831926U (en) | 2012-10-23 | 2012-10-23 | Car door hinge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831926U true CN202831926U (en) | 2013-03-27 |
Family
ID=47943662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220545847 Expired - Fee Related CN202831926U (en) | 2012-10-23 | 2012-10-23 | Car door hinge mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831926U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452410A (en) * | 2013-09-18 | 2013-12-18 | 浙江泰鸿机电有限公司 | Integrated stepless car door limiter |
| CN104493066A (en) * | 2014-10-09 | 2015-04-08 | 上海奥林汽车安全***有限公司 | Riveting jig head structure controlling size of riveting molding head of automobile hinge |
| CN104985433A (en) * | 2015-06-30 | 2015-10-21 | 苏州石丸英合精密机械有限公司 | Assembly line for automobile door hinges |
| CN105672803A (en) * | 2014-12-08 | 2016-06-15 | 罗伯特·博世有限公司 | Drive mechanism for adjusting motor vehicle components |
-
2012
- 2012-10-23 CN CN 201220545847 patent/CN202831926U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452410A (en) * | 2013-09-18 | 2013-12-18 | 浙江泰鸿机电有限公司 | Integrated stepless car door limiter |
| CN103452410B (en) * | 2013-09-18 | 2015-08-05 | 浙江泰鸿机电有限公司 | A kind of integrated stepless car door limiter |
| CN104493066A (en) * | 2014-10-09 | 2015-04-08 | 上海奥林汽车安全***有限公司 | Riveting jig head structure controlling size of riveting molding head of automobile hinge |
| CN105672803A (en) * | 2014-12-08 | 2016-06-15 | 罗伯特·博世有限公司 | Drive mechanism for adjusting motor vehicle components |
| CN105672803B (en) * | 2014-12-08 | 2021-03-09 | 罗伯特·博世有限公司 | Drive mechanism for adjusting a component in a motor vehicle |
| CN104985433A (en) * | 2015-06-30 | 2015-10-21 | 苏州石丸英合精密机械有限公司 | Assembly line for automobile door hinges |
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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 |
Granted publication date: 20130327 Termination date: 20141023 |
|
| EXPY | Termination of patent right or utility model |