CN107905657B - A kind of body hinge - Google Patents
A kind of body hinge Download PDFInfo
- Publication number
- CN107905657B CN107905657B CN201711130257.9A CN201711130257A CN107905657B CN 107905657 B CN107905657 B CN 107905657B CN 201711130257 A CN201711130257 A CN 201711130257A CN 107905657 B CN107905657 B CN 107905657B
- Authority
- CN
- China
- Prior art keywords
- body hinge
- pin shaft
- movable plate
- groove
- car door
- 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.)
- Active
Links
- 239000011324 bead Substances 0.000 claims description 17
- 230000014759 maintenance of location Effects 0.000 claims description 17
- 238000005461 lubrication Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
- E05D11/02—Lubricating arrangements
-
- 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
- E05D11/06—Devices for limiting the opening movement of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/06—Bent flaps
- E05D5/062—Bent flaps specially adapted for vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
- E05D9/005—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics from plastics
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
- E05D2005/104—Pins characterised by the materials
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention discloses a kind of body hinges, belong to automobile connector technical field, it is made of body hinge stationary plate, body hinge movable plate and the pin shaft that the two is hinged together, the hinged stationary plate of car door is connected with vehicle body, the body hinge movable plate is connected with car door, the pin shaft is installed in the connecting hole of the body hinge stationary plate and body hinge movable plate, is provided with connecting hole on the body hinge stationary plate and body hinge movable plate.The body hinge.The body hinge is used for the connection of arrangements for automotive doors and vehicle body, makes the two that can do opposite rotational motion, and structure is simple, durable, production cost is low.
Description
Technical field
The present invention relates to automobile connector technical fields, in particular to a kind of body hinge.
Background technique
Hinge is also known as hinge and is for connection to two solids and allows to do the mechanical device relatively rotated between the two.Hinge
It can be made of moveable component, or be made of folding material.
Body hinge is both to be used to connect arrangements for automotive doors and vehicle body, and make the components that can do relative rotation motion of driving system.
For the product, it is desirable that body hinge firm and durable, and have to the opening angle etc. of body hinge limitation car door and further want
It asks.
Summary of the invention
In order to solve the above-mentioned technical problem, body hinge of the present invention is used for the connection of arrangements for automotive doors and vehicle body, makes
The two can do opposite rotational motion, and structure is simple, durable, and production cost is low.
To achieve the above object, a kind of body hinge designed by the present invention, by body hinge stationary plate, body hinge movable plate
It is constituted with the pin shaft that the two is hinged together；
The hinged stationary plate of car door is connected with vehicle body, and the body hinge movable plate is connected with car door, the pin shaft peace
Loaded in the connecting hole of the body hinge stationary plate and body hinge movable plate.
As a preferred embodiment of the above technical solution, the position that the body hinge stationary plate is connected with vehicle body is provided with longitudinal set
The two vehicle body connecting holes set, the position that the body hinge movable plate is connected with car door are provided with two car doors being laterally arranged
Connecting hole.
As a preferred embodiment of the above technical solution, the connection structure of pin shaft includes a pin shaft being arranged in connecting hole, described
It is provided with limiting groove on pin shaft, limited post is provided on the body hinge movable plate where the pin shaft, is set on the limited post
It is equipped with retention bead；
The limited post is located at the side of the pin shaft, is fixed on the body hinge movable plate, the retention bead
Position matches with the limiting groove.
As a preferred embodiment of the above technical solution, the limiting groove is made of accessible sliding part and limiting section, the nothing
The depth of groove of obstacle sliding part is greater than the protrusion distance of the retention bead, and the depth of groove of the limiting section is at least partly small
In the protrusion distance of the retention bead.
As a preferred embodiment of the above technical solution, the limiting section is recessed on the direction far from the accessible sliding part
Groove depth is gradually reduced.
As a preferred embodiment of the above technical solution, the accessible sliding part and the limiting section are mutually communicated and in the pins
Junction on axis is smooth curved surface.
As a preferred embodiment of the above technical solution, the groove bottom of the limiting section is provided with lubrication face.
As a preferred embodiment of the above technical solution, elasticity layer is arranged in the lower section in the lubrication face.
As a preferred embodiment of the above technical solution, soft and porous buffer layer is provided with below the elastic layer.
When opening car door, the retention bead of limited post is slided on accessible sliding part first, is not opened at this time car door
It opens and is limited, with the increase of car door opening angle, retention bead is entered in limiting section, and depth of groove is gradually reduced,
Under the action of buffer layer, the resistance of enabling is gradually increased, until reaching the limiting section end and cannot open；Closed door
When, under the action of elastic layer, the power-assisted of a rebound can be generated to the closing of car door, helps car owner's closed door, limit convex
When rising in the dynamic portion of arrival barrier-free sliding, limitation no longer is generated to the closing of car door；Lubricant layer has been devoted to reduce opening/closing door of vehicle
Abrasion and increase convenient degree.
As a preferred embodiment of the above technical solution, the face that the retention bead is in contact with the slot bottom of the limiting groove is song
Face.
Compared with prior art, the present invention have the following advantages that and the utility model has the advantages that
(1) body hinge is used for the connection of arrangements for automotive doors and vehicle body, makes the two that can do opposite rotational motion；
(2) car door hinge structure is simple, durable, and production cost is low；
(3) body hinge can effectively limit the opening angle of car door；
(4) the operation more safety and comfort that the body hinge opens soft touch, is opened and closed car door.
Detailed description of the invention
Fig. 1 is car door hinge structure schematic diagram.
Fig. 2 is the structural schematic diagram of pin shaft connection structure.
Fig. 3 is the cross section structure schematic diagram where pin shaft limiting groove.
Fig. 4 is the area the A enlarged drawing of Fig. 3.
In figure: body hinge stationary plate a, vehicle body connecting hole a-1, body hinge movable plate b, car door connecting hole b-1, pin shaft c, limit
Position groove c-1, accessible sliding part c-1.1, limiting section c-1.2, lubrication face c-1.21, elastic layer c-1.22, buffer layer c-
1.23, limited post d, retention bead d-1.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments:
Embodiment 1: Fig. 1 ~ 4, a kind of body hinge, by body hinge stationary plate a, body hinge movable plate b and by the two are referred to
The pin shaft c being hinged together is constituted, and the hinged stationary plate a of car door is connected with vehicle body, the body hinge movable plate b and car door phase
Connection, the pin shaft are installed in the connecting hole of the body hinge stationary plate a and body hinge movable plate b, the car door hinge
The position that chain stationary plate a is connected with vehicle body is provided with longitudinally disposed two vehicle body connecting holes a-1, the body hinge movable plate b
The position being connected with car door is provided with two car door connecting hole b-1 being laterally arranged；
The connection structure of pin shaft c includes being provided with limiting groove on the pin shaft c, the pin shaft c being arranged in connecting hole
C-1, the limiting groove c-1 are made of the accessible sliding part c-1.1 and limiting section c-1.2 being mutually communicated, described accessible
The junction of sliding part c-1.1 and the limiting section c-1.2 on the pin shaft c is smooth curved surface, the accessible sliding
The depth of groove of portion c-1.1 is greater than the protrusion distance of retention bead d-1, and the depth of groove part of the limiting section c-1.2 is less than
The protrusion distance of the retention bead d-1, and the limiting section c-1.2 is in the direction far from the accessible sliding part c-1.1
On, depth of groove is gradually reduced；
Limited post d is provided on body hinge movable plate b where the pin shaft c, the retention bead d-1 is located at limited post
On d, the face that the retention bead d-1 is in contact with the slot bottom of the limiting groove c-1 is curved surface；
The limited post d is located at the side of the pin shaft c, is fixed on the body hinge movable plate b, the retention bead
The position of d-1 matches with the limiting groove c-1；
The groove bottom of the limiting section c-1.2 is provided with lubrication face c-1.21 made of polytetrafluoroethylene material, the profit
It is provided with elastic layer c-1.22 made of rubber material below sliding surface c-1.21, is provided with below the elastic layer c-1.22
Soft and porous EVA material buffer layer c-1.23, trilaminate material are bonded to each other using glue.
Claims (6)
1. a kind of body hinge, it is characterised in that: by body hinge stationary plate (a), body hinge movable plate (b) and by the two hingedly
The pin shaft (c) come is constituted；
The hinged stationary plate (a) of car door is connected with vehicle body, and the body hinge movable plate (b) is connected with car door, the pin shaft
It is installed in the connecting hole of the body hinge stationary plate (a) and body hinge movable plate (b)；
The connection structure of pin shaft includes pin shaft (c), is provided on the pin shaft (c) limiting groove (c-1), pin shaft (c) institute
Body hinge movable plate (b) on be provided with limited post (d), retention bead (d-1) is provided on the limited post (d)；
The limited post (d) is located at the side of the pin shaft (c), is fixed on the body hinge movable plate (b), the limit convex
The position for playing (d-1) matches with the limiting groove (c-1)；
The limiting groove (c-1) is made of accessible sliding part (c-1.1) and limiting section (c-1.2), the accessible sliding
The depth of groove in portion (c-1.1) is greater than the protrusion distance of the retention bead (d-1), and the groove of the limiting section (c-1.2) is deep
Degree is at least partly less than the protrusion distance of the retention bead (d-1)；
On the direction far from the accessible sliding part (c-1.1), depth of groove gradually subtracts the limiting section (c-1.2)
It is small；
The groove bottom of the limiting section (c-1.2) is provided with lubrication face (c-1.21).
2. a kind of body hinge according to claim 1, it is characterised in that: the body hinge stationary plate (a) and vehicle body phase
The position of connection is provided with two longitudinally disposed vehicle body connecting holes (a-1), and the body hinge movable plate (b) is connected with car door
Position be provided with two car door connecting holes (b-1) being laterally arranged.
3. a kind of body hinge according to claim 1, it is characterised in that: the accessible sliding part (c-1.1) and institute
State that limiting section (c-1.2) is mutually communicated and junction on the pin shaft (c) is smooth curved surface.
4. a kind of body hinge according to claim 1, it is characterised in that: the lower section of the lubrication face (c-1.21) is arranged
Elasticity layer (c-1.22).
5. a kind of body hinge according to claim 4, it is characterised in that: the lower section of the elastic layer (c-1.22) is arranged
There is soft and porous buffer layer (c-1.23).
6. a kind of body hinge according to claim 1, it is characterised in that: the retention bead (d-1) and the limit
The face that the slot bottom of groove (c-1) is in contact is curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711130257.9A CN107905657B (en) | 2017-11-15 | 2017-11-15 | A kind of body hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711130257.9A CN107905657B (en) | 2017-11-15 | 2017-11-15 | A kind of body hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905657A CN107905657A (en) | 2018-04-13 |
| CN107905657B true CN107905657B (en) | 2019-06-21 |
Family
ID=61844260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711130257.9A Active CN107905657B (en) | 2017-11-15 | 2017-11-15 | A kind of body hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905657B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018131586B3 (en) * | 2018-11-23 | 2020-03-05 | PRINZ Kinematics GmbH | Tailgate hinge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011001811A (en) * | 2009-05-21 | 2011-01-06 | Tanahashi Kogyo Kk | Swing door |
| CN204357235U (en) * | 2014-12-12 | 2015-05-27 | 霍勤(上海)汽车零部件有限公司 | With the car door hinge structure of backstop |
| CN205089109U (en) * | 2015-10-10 | 2016-03-16 | 北汽福田汽车股份有限公司 | Door the hinge mechanism , vehicle door connection mechanism and vehicle |
| CN205422284U (en) * | 2016-02-02 | 2016-08-03 | 浙江金晟汽车零部件股份有限公司 | Car reinforceed hinge components spare for door |
| CN206319752U (en) * | 2016-10-30 | 2017-07-11 | 霍勤(上海)汽车零部件有限公司 | A kind of body hinge component |
-
2017
- 2017-11-15 CN CN201711130257.9A patent/CN107905657B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011001811A (en) * | 2009-05-21 | 2011-01-06 | Tanahashi Kogyo Kk | Swing door |
| CN204357235U (en) * | 2014-12-12 | 2015-05-27 | 霍勤(上海)汽车零部件有限公司 | With the car door hinge structure of backstop |
| CN205089109U (en) * | 2015-10-10 | 2016-03-16 | 北汽福田汽车股份有限公司 | Door the hinge mechanism , vehicle door connection mechanism and vehicle |
| CN205422284U (en) * | 2016-02-02 | 2016-08-03 | 浙江金晟汽车零部件股份有限公司 | Car reinforceed hinge components spare for door |
| CN206319752U (en) * | 2016-10-30 | 2017-07-11 | 霍勤(上海)汽车零部件有限公司 | A kind of body hinge component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107905657A (en) | 2018-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Door hinge Effective date of registration: 20221221 Granted publication date: 20190621 Pledgee: Xuancheng Zhenxuan Financing Guarantee Group Co.,Ltd. Pledgor: XUANCHENG JUNCHENG AUTO PARTS CO.,LTD. Registration number: Y2022980028408 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231211 Granted publication date: 20190621 Pledgee: Xuancheng Zhenxuan Financing Guarantee Group Co.,Ltd. Pledgor: XUANCHENG JUNCHENG AUTO PARTS CO.,LTD. Registration number: Y2022980028408 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of door hinge Effective date of registration: 20231213 Granted publication date: 20190621 Pledgee: Xuancheng Zhenxuan Financing Guarantee Group Co.,Ltd. Pledgor: XUANCHENG JUNCHENG AUTO PARTS CO.,LTD. Registration number: Y2023980071130 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |