CN106677642A - Van vehicle rear door hinge seat - Google Patents
Van vehicle rear door hinge seat Download PDFInfo
- Publication number
- CN106677642A CN106677642A CN201710110639.9A CN201710110639A CN106677642A CN 106677642 A CN106677642 A CN 106677642A CN 201710110639 A CN201710110639 A CN 201710110639A CN 106677642 A CN106677642 A CN 106677642A
- Authority
- CN
- China
- Prior art keywords
- reduction
- hinge seat
- cursor
- projection
- door hinge
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 30
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 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
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0207—Parts for attachment, e.g. flaps for attachment to vehicles
-
- 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
- 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
- E05Y2900/532—Back doors or end doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention provides a van vehicle rear door hinge seat which comprises a seat body. The seat body is provided with a rotary arm connector, and the rotary arm connector is connected with a rotary arm to be connected. The van vehicle rear door hinge seat further comprises a speed reducing part, wherein the speed reducing part is in rotary connection with the seat body, the connecting end of the speed reducing part is externally sleeved with a damping ring, and the speed reducing part is located in a rotation route located at the rear end of the rotary arm. When the rotary arm rotates, the rear end of the rotary arm is in contact with the speed reducing part, the speed reducing part is pushed to rotate, the speed reducing part is blocked by the damping ring in the rotating process to reduce the rotation speed of the rotary arm to be connected. In the van vehicle rear door hinge seat, the speed reducing part is installed on the seat body of the hinge seat, so that the speed reducing part is located on a rotation trajectory of the rotary arm. When a rear vehicle door is opened, the rotary arm connected with the hinge seat rotates, and the rotary arm pushes the speed reducing part. The speed reducing part is subjected to the effect of the damping ring in the rotating process, the speed is reduced, a resistance is produced to the rotary arm, accordingly the rotation speed of the rotary arm is reduced, the opening speed of the vehicle rear door is reduced, and cargo dropping is avoided.
Description
Technical field
The present invention relates to a kind of part of connector, especially a kind of van vehicle back door hinge seat.
Background technology
Hinge is for connection to two solids, and makes the machinery that can be relatively rotated between two solids.Existing skill
In art, the hinge means for connecting van vehicle back door includes rotating shaft, cursor and fixed arm.Fixed arm is fixed on compartment board
On, cursor is fixed on car door, and fixed arm is connected with cursor by rotating shaft.In this hinge means, fixed arm with rotate
Required rotatory force is little between arm.When occurring jolting in transportation, the goods of interior easily produces landing or pushes
To car door.When opening car door, the larger goods of weight can push open car door, cause goods to drop, or even injure personnel by a crashing object.Can
See, existing van vehicle back door hinge structural safety performance is relatively low.
The content of the invention
It is an object of the invention to provide a kind of van vehicle back door hinge seat, by arranging reduction on pedestal, for subtracting
The rotating speed of low cursor, it is to avoid goods slides and makes car door opening excessive velocities, causes goods to drop from compartment.
In order to achieve the above object, the present invention provides following technical scheme：
Van vehicle back door hinge seat, including pedestal, the pedestal arranges cursor connector, and the cursor connector is used
In being connected with cursor to be connected, also including reduction, the deceleration is rotated with the pedestal and is connected, the company of the reduction
Connect end outside and be nested with damped ring, the reduction is located in the rotation path of the cursor rear end, when cursor is rotated, turn
The rear end of swing arm contacts with the reduction, promotes the reduction to rotate, and the reduction is damped in rotation process
The stop of circle, reduces the rotating speed of cursor to be connected.Car back door in opening process, cursor along cursor connector to
Hinge seat direction rotates.In the present invention, reduction is installed on the pedestal of hinge seat, makes reduction be located at the rotation road of cursor
On footpath.When opening vehicle back door, the cursor being connected with hinge seat is rotated, and cursor promotes reduction.Reduction was being rotated
The effect of circle is damped in journey, the speed of reduction declines, and produces resistance to cursor, so as to reduce turning for cursor
Speed, reduces the opening speed at car back door, it is to avoid goods drops.
In a preferred embodiment, the inner surface of the damped ring opens up multiple projections, the reduction connection
The outer surface at end opens up multiple grooves, the projection and the groove fit.
In a preferred embodiment, projection is set on the pedestal, and the projection opens up link slot, the connection
Groove is connected with the reduction, and the inner surface of the link slot opens up multiple ribs.Rib is arranged on the inner surface of link slot, increases
Add the frictional force between damped ring and link slot, can effectively reduce the speed of reduction.
In a preferred embodiment, the reduction includes stress projection and rotating shaft, and the two ends of the rotating shaft are
The connection end, the stress projection is fixed on the outer surface in the middle part of the rotating shaft.
In a preferred embodiment, anti-collision rubber block is fixed on the surface of the stress projection.
In a preferred embodiment, the reduction also includes connecting plate, and the two ends of the stress projection are distinguished
It is fixedly connected with the connecting plate, the connecting plate is fixedly connected with the rotating shaft.Stress projection is connected by connecting plate with rotating shaft
Connect, make stress projection as the stress point for receiving cursor thrust.In this way, reduction and cursor are on the one hand increased
Contact area, it is to avoid the stress surface of reduction is caused breakage by larger pressure；On the other hand increased the power of stress projection
Arm, reduces the stress of stress projection, so as to reduce the rotating speed of reduction.
In a preferred embodiment, the pedestal opens up locating slot, and the locating slot is located at the stress projection
Rotation path, when the reduction is rotated, the stress projection can be turned in the locating slot.
In a preferred embodiment, the pedestal includes side pedestal and main base body, the side pedestal and the master
Pedestal is mutually perpendicular to and is fixedly connected.
Beneficial effects of the present invention are：
Reduction is installed on the pedestal of hinge seat, reduction is located on the rotation path of cursor.After opening vehicle
Men Shi, the cursor being connected with hinge seat is rotated, and cursor promotes reduction.Reduction is damped circle in rotation process
Effect, the speed of reduction declines, and produces resistance to cursor, so as to reduce the rotating speed of cursor, reduces car back door
Opening speed, it is to avoid goods drops.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of embodiment of hinge seat；
Fig. 2 is the connection diagram of reduction and link slot；
Fig. 3 is the connection explosive view of the connection end with damped ring of reduction；
Fig. 4 is the connection explosive view of the connection end with the another embodiment of damped ring of reduction；
Fig. 5 is a kind of structural representation of embodiment of reduction；
Fig. 6 is the structural representation of reduction another embodiment；
Fig. 7 is the structural representation of hinge seat another embodiment；
Fig. 8 is the structural representation of another embodiment of hinge seat；
Fig. 9 is the use state figure of hinge seat.
Specific embodiment
Below in conjunction with the accompanying drawing of the present invention, technical scheme is clearly and completely described, it is clear that institute
The embodiment of description is only a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belongs to this
The scope of bright protection.
With reference to shown in Fig. 1-2, a kind of van vehicle back door hinge seat, including pedestal 1 are present embodiments provided.The table of pedestal 1
Cursor connector 2 is welded in face, and cursor connector 2 is used for the cursor of connects hinge.Meanwhile, also weld on the surface of pedestal 1
Two projections 3 are connect, projection 3 opens up link slot 30.Two projections 3 are located on same vertical line, and positioned at cursor connector 2
Side.The two ends of reduction 4 are connection end 41.The outside of connection end 41 is nested with damped ring 42.Connection end 41 is located at the company of projection 3
In access slot, damped ring 42 is set also to be located in link slot.The end of connection end 41 is connected with the lower rotation of link slot, makes reduction
4 are connected with the rotation of pedestal 1, and deceleration subtracts 4 and is located on the rotation path of cursor rear end 101 to be connected.Such as Fig. 9, when rotation
Arm 10 is arranged on cursor connector 2, and when cursor 10 is rotated, cursor 10 is rotated along cursor connector 2.Cursor
Rear end 101 contacts with reduction 4, promotes reduction 4 to rotate around connection end 41.Reduction 4 in rotation process, connection end 41
Friction is produced between the damped ring 42 and link slot of outside.Frictional force reduces the rotating speed of reduction 4, makes reduction 4 to cursor
10 produce resistance, so as to reduce the rotating speed of cursor 10, reduce the opening speed at car back door, it is to avoid goods drops.
In order to prevent that slip is produced between damped ring and the connection end of reduction, the slowing effect of damped ring is affected, one
In planting embodiment, such as Fig. 3, the inner surface of damped ring 42 opens up multiple projections 420.The outer surface of connection end 41 opens up multiple recessed
Groove 410.Projection 420 coordinates with groove 410, damped ring 42 is closely nested with the outside of connection end 41.When the stress of reduction 4
When, reduction 4 drives connection end 41 to rotate.If connecting defective tightness between damped ring 42 and connection end 41, connection end 41 with resistance
Slip is produced between Buddhist nun's circle 42, the effect of damping is reduced.Coordinated with groove 410 by projection 420 in the present embodiment, make damping
Circle 42 is closely nested with the outside of connection end 41.When reduction 4 drive connection end 41 rotate when, the inner ring of damped ring 42 be connected
Frictional force between end 41 promotes damped ring 42 to rotate together in company with connection end 41；Meanwhile, damped ring 42 is damped in rotation process
Frictional force is also produced between the outer ring of circle 42 and link slot 3.The Internal and external cycle of damped ring 42 can produce frictional force, improve resistance
The effect of Buddhist nun, effectively reduces the rotating speed of reduction 4.
In order to further improve the frictional force of damped ring generation, in one embodiment, such as Fig. 4, link slot in projection 3
30 inner surface opens up multiple ribs 31.Rib 31 is arranged on the inner surface of link slot 30, increased damped ring 42 and link slot
Frictional force between 30, by improving frictional force the speed of reduction 4 is effectively reduced.
In one embodiment, such as Fig. 5, reduction 4 includes stress projection 401 and rotating shaft 402.Stress projection 401 is welded
It is connected on the outer surface at the middle part of rotating shaft 402, it is also possible to the method one-shot forming that stress projection 401 and rotating shaft 402 are passed through into cast.Turn
The two ends of axle 402 are connection end 41, and stress projection 401 is used to receive the thrust of cursor.In order to prevent stress projection 401 long-term
Stress is easily worn and torn, and in the stress surface of stress projection 401 anti-collision rubber block 403 is pasted.
In one embodiment, such as Fig. 6, reduction 4 also includes two connecting plates 404.Connecting plate 404 is rectangle.
One end of connecting plate 404 is welded with one end of stress projection 401, and the other end of connecting plate 404 is welded in rotating shaft 402, makes to receive
The arm of force of power projection 401 to rotating shaft 402 increases.Stress projection 401 is used as the stress point for receiving cursor thrust.In order to ensure to turn
Swing arm can promote the size or shape of stress projection 401, cursor to make corresponding adjustment when rotating.It is subject in cursor
When identical torque produces rotation, because the arm of force of stress projection 401 to rotating shaft 402 increases, cursor is to stress projection 401
Thrust is then reduced, so as to reduce the rotating speed of reduction 4.Simultaneously as stress projection 401 is used as independent part, its stress
Surface can be designed matching according to the profile of cursor, so as to increase the contact area of reduction 4 and cursor, it is to avoid subtract
The stress surface of fast part 4 is caused breakage by larger pressure.
In order to the angle for preventing car back door from opening is excessive, in one embodiment, such as Fig. 7, the surface of pedestal 1 opens up fixed
Position groove 5, locating slot 5 is located at the side of link slot 3, on the rotation path of stress projection 401.When reduction 4 is rotated, stress
Projection 401 can be turned in locating slot 5, define the rotational angle of reduction 4 and cursor.
In one embodiment, such as Fig. 8, pedestal 1 includes side pedestal 11 and main base body 12.Side pedestal 11 and main base body 12
It is mutually perpendicular to, and one side of side pedestal 11 is fixedly connected with one side of main base body 12.Cursor connector 2, link slot 3 and fixed
Position groove 5 is respectively positioned on the outer surface of main base body 12.Through hole is all opened up on side pedestal 11 and main base body 12, enables the present embodiment same
When be fixed on the side and front of compartment doorframe.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (8)
1. van vehicle back door hinge seat, including pedestal, the pedestal arranges cursor connector, and the cursor connector is used for
It is connected with cursor to be connected, it is characterised in that also including reduction, the reduction is rotated with the pedestal and is connected, institute
State and be nested with outside the connection end of reduction damped ring, the reduction be located at the cursor rear end rotation path in, when turn
When swing arm is rotated, the rear end of cursor contacts with the reduction, promotes the reduction to rotate, and the reduction was being rotated
The stop of circle is damped in journey, the rotating speed of cursor to be connected is reduced.
2. van vehicle back door hinge seat according to claim 1, it is characterised in that the inner surface of the damped ring opens up many
Individual projection, the outer surface of the reduction connection end opens up multiple grooves, the projection and the groove fit.
3. van vehicle back door hinge seat according to claim 2, it is characterised in that projection is set on the pedestal, it is described
Projection opens up link slot, and the link slot is connected with the reduction, and the inner surface of the link slot opens up multiple ribs.
4. the van vehicle back door hinge seat according to claim 1 or 3, it is characterised in that the reduction includes that stress is convex
Block and rotating shaft, the two ends of the rotating shaft are the connection end, and the stress projection is fixed on the outer surface in the middle part of the rotating shaft.
5. van vehicle back door hinge seat according to claim 4, it is characterised in that the surface of the stress projection is fixed anti-
Hit block rubber.
6. van vehicle back door hinge seat according to claim 5, it is characterised in that the reduction also includes connecting plate,
The two ends of the stress projection are fixedly connected respectively with the connecting plate, and the connecting plate is fixedly connected with the rotating shaft.
7. van vehicle back door hinge seat according to claim 6, it is characterised in that the pedestal opens up locating slot, described
Locating slot is located at the rotation path of the stress projection, and when the reduction is rotated, the stress projection can turn to institute
State in locating slot.
8. van vehicle back door hinge seat according to claim 7, it is characterised in that the pedestal includes side pedestal and the seat of honour
Body, the side pedestal is mutually perpendicular to and is fixedly connected with the main base body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710110639.9A CN106677642B (en) | 2017-02-28 | 2017-02-28 | Van vehicle back door hinge seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710110639.9A CN106677642B (en) | 2017-02-28 | 2017-02-28 | Van vehicle back door hinge seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106677642A true CN106677642A (en) | 2017-05-17 |
| CN106677642B CN106677642B (en) | 2018-08-03 |
Family
ID=58862711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710110639.9A Active CN106677642B (en) | 2017-02-28 | 2017-02-28 | Van vehicle back door hinge seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677642B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386198A (en) * | 2018-10-16 | 2019-02-26 | 范好 | Can rate controlling van vehicle back door hinge seat |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038460A (en) * | 2006-03-15 | 2007-09-19 | 佳能株式会社 | Open-close mechanism, image form equipment and gear mechanism |
| DE202008007778U1 (en) * | 2008-06-12 | 2008-08-14 | Edscha Ag | Motor vehicle door hinge |
| CN101775938A (en) * | 2010-02-05 | 2010-07-14 | 重庆市创宇汽车配件有限公司 | Van vehicle back door hinge seat |
| CN102418444A (en) * | 2011-10-31 | 2012-04-18 | 重庆长安汽车股份有限公司 | Back door hinge assembly for minitype truck with four seats |
| CN202689755U (en) * | 2012-04-10 | 2013-01-23 | 浙江永田汽车配件有限公司 | Split hinge of van breast board |
| CN104607587A (en) * | 2015-01-08 | 2015-05-13 | 铭板精密科技(中山)有限公司 | Device for assembling printer hinge base |
| CN204470524U (en) * | 2015-01-08 | 2015-07-15 | 铭板精密科技(中山)有限公司 | A kind of hinge seat apparatus for assembling |
| CN205908169U (en) * | 2016-06-06 | 2017-01-25 | 于纬 | Modular hinge seat and cabinet body |
-
2017
- 2017-02-28 CN CN201710110639.9A patent/CN106677642B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038460A (en) * | 2006-03-15 | 2007-09-19 | 佳能株式会社 | Open-close mechanism, image form equipment and gear mechanism |
| DE202008007778U1 (en) * | 2008-06-12 | 2008-08-14 | Edscha Ag | Motor vehicle door hinge |
| CN101775938A (en) * | 2010-02-05 | 2010-07-14 | 重庆市创宇汽车配件有限公司 | Van vehicle back door hinge seat |
| CN102418444A (en) * | 2011-10-31 | 2012-04-18 | 重庆长安汽车股份有限公司 | Back door hinge assembly for minitype truck with four seats |
| CN202689755U (en) * | 2012-04-10 | 2013-01-23 | 浙江永田汽车配件有限公司 | Split hinge of van breast board |
| CN104607587A (en) * | 2015-01-08 | 2015-05-13 | 铭板精密科技(中山)有限公司 | Device for assembling printer hinge base |
| CN204470524U (en) * | 2015-01-08 | 2015-07-15 | 铭板精密科技(中山)有限公司 | A kind of hinge seat apparatus for assembling |
| CN205908169U (en) * | 2016-06-06 | 2017-01-25 | 于纬 | Modular hinge seat and cabinet body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386198A (en) * | 2018-10-16 | 2019-02-26 | 范好 | Can rate controlling van vehicle back door hinge seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106677642B (en) | 2018-08-03 |
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