CN206267693U - Closed lorry body hinge - Google Patents
Closed lorry body hinge Download PDFInfo
- Publication number
- CN206267693U CN206267693U CN201620974672.7U CN201620974672U CN206267693U CN 206267693 U CN206267693 U CN 206267693U CN 201620974672 U CN201620974672 U CN 201620974672U CN 206267693 U CN206267693 U CN 206267693U
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- China
- Prior art keywords
- connecting plate
- hinge
- pedestal
- body hinge
- lorry body
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Abstract
The utility model discloses a kind of closed lorry body hinge, including the connecting plate for the pedestal being fixed on car body and on car door, connected by bearing pin between the connecting plate and pedestal；The connecting plate is divided into upper and lower two rank for stepped, and its subordinate bottom surface is the joint face contacted with car door；The connecting plate higher level both sides are provided with perpendicular reinforcing plate.Compartment door hinge with said structure, connecting plate is arranged to the shape of bending, and install reinforcing plate additional in side so that the tensile strength and yield strength of whole connecting plate are greatly promoted, and so as to allow hinge to be hardly damaged, improve the service life of hinge.
Description
Technical field
The utility model is related on a kind of van be used for the hinge for connecting car door and compartment.
Background technology
Hinge is for connection to two solids and allows to do between the two the mechanical device for relatively rotating also known as hinge.Hinge
Chain can be made up of moveable component, or be made up of folding material.On existing van be used for connect car door and
The hinge in compartment is equally made up of the two parts being flexibly connected, and this two parts is fixed with compartment and car door respectively.This sample car
Door can just carry out left and right or above-below direction is stirred, and realize the opening and closing of door.
Hinge serves not only as realizing the part of opening/closing door of vehicle, and the weight of whole door is born as support member.Due to
Car door is generally heavier, switchs in addition frequent so that the hinge on compartment is particularly easy to aged deterioration, and service life is short.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of closed lorry body hinge, and its is sturdy and durable,
Long service life.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of closed lorry body hinge,
Including the connecting plate for the pedestal being fixed on car body and on car door, lead between the connecting plate and pedestal
Cross bearing pin connection；The connecting plate is divided into upper and lower two rank for stepped, and its subordinate bottom surface is the joint face contacted with car door；Institute
State connecting plate higher level both sides and be provided with perpendicular reinforcing plate.
Improved as one kind, the height of the reinforcing plate is flushed with connecting plate subordinate bottom surface.Not only increase whole connection
The yield strength of plate, also increases the contact area between connecting plate and car door so that the area of welding increases, and improves connection
Firmness.
Improved as one kind, the pedestal includes the substrate for being connected with compartment, two pieces is fixed with the substrate and is opened
There is the supporting plate of pin-and-hole；The supporting plate extends the drop shadow spread of substrate to the direction away from connecting plate.Supporting plate is toward outside
Extend, its pin-and-hole for being used to connect is arranged on support front edge of board, improve the aperture of car door, convenient handling large cargo.And
So that door is entirely located on the outside of compartment after opening, it is to avoid cause car door to close or close by goods collision deformation
It is not tight.
Improved as one kind, the connection front edge of board is provided with upward bending, and pin-and-hole is provided with the kink.For entering
One step increases door opening degree, and when causing that hinge is closed, the angle of car door and railroad car lateral wall is just 90 °.
As one kind preferably, the connecting plate subordinate is wedge shape.
It is of the present utility model to be beneficial in that：Compartment door hinge with said structure, bending is arranged to by connecting plate
Shape, and reinforcing plate is installed additional in side so that the tensile strength and yield strength of whole connecting plate are greatly promoted, so as to allow hinge
Chain is hardly damaged, and improves the service life of hinge.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is positive structure diagram of the present utility model.
Fig. 3 is the positive structure diagram of connecting plate.
Fig. 4 is the positive structure diagram of pedestal.
Marked in figure：1 pedestal, 2 connecting plates, 3 bearing pins, 11 substrates, 12 supporting plates, 13 pin-and-holes, 21 higher levels, 22 subordinates, 23
Reinforcing plate, 24 pin-and-holes.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
As shown in Figures 1 to 4, the utility model is including for the pedestal 1 being fixed on car body and installed in car
Connecting plate 2 on door, is connected between the connecting plate 2 and pedestal 1 by bearing pin 3.
Pedestal 1 includes the substrate 11 for being connected with compartment, and two pieces of branch for being provided with pin-and-hole 13 are fixed with the substrate 11
Fagging 12；The supporting plate 12 extends the drop shadow spread of substrate 11 to the direction away from connecting plate 2.
Connecting plate 2 is divided into upper and lower two rank for stepped, and its bottom surface of subordinate 22 is the joint face contacted with car door；Connecting plate
2 subordinates 22 are wedge shape.The both sides of 2 higher level of the connecting plate 21 are provided with perpendicular reinforcing plate 23.The height of reinforcing plate 23 with
The bottom surface of 2 subordinate of connecting plate 22 flushes.Not only increase the yield strength of whole connecting plate 2, also increase connecting plate 2 and car door it
Between contact area so that the area of welding increases, and improves the firmness of connection.The front end of connecting plate 2 is provided with upward
Bending, is provided with pin-and-hole 24 on the kink.
When use, by the bottom surface of 2 subordinate of connecting plate 22 and the bottom surface of reinforcing plate 23 and automobile door welding, by the bottom surface of substrate 11 with
Railroad car lateral wall end face is welded.During opening and closing car door, connecting plate 2 is rotated around bearing pin 3, realizes the open and close of car door.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of closed lorry body hinge, including the company for the pedestal being fixed on car body and on car door
Fishplate bar, is connected between the connecting plate and pedestal by bearing pin；It is characterized in that：The connecting plate is divided into upper and lower two for stepped
Level, its subordinate bottom surface is the joint face contacted with car door；The connecting plate higher level both sides are provided with perpendicular reinforcing plate.
2. a kind of closed lorry body hinge according to claim 1, it is characterised in that：The height of the reinforcing plate and company
Fishplate bar subordinate bottom surface flushes.
3. a kind of closed lorry body hinge according to claim 1, it is characterised in that：The pedestal includes being used for and car
The substrate of railway carriage or compartment connection, is fixed with two pieces of supporting plates for being provided with pin-and-hole on the substrate；The supporting plate is to the side away from connecting plate
To the drop shadow spread for extending substrate.
4. a kind of closed lorry body hinge according to claim 1, it is characterised in that：The connection front edge of board is provided with
Upward bending, pin-and-hole is provided with the kink.
5. a kind of closed lorry body hinge according to claim 1, it is characterised in that：The connecting plate subordinate is wedge
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974672.7U CN206267693U (en) | 2016-08-29 | 2016-08-29 | Closed lorry body hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974672.7U CN206267693U (en) | 2016-08-29 | 2016-08-29 | Closed lorry body hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267693U true CN206267693U (en) | 2017-06-20 |
Family
ID=59036794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620974672.7U Active CN206267693U (en) | 2016-08-29 | 2016-08-29 | Closed lorry body hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267693U (en) |
Cited By (2)
| 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 |
| CN113944386A (en) * | 2021-10-16 | 2022-01-18 | 浙江吉利控股集团有限公司 | Vehicle with a steering wheel |
-
2016
- 2016-08-29 CN CN201620974672.7U patent/CN206267693U/en active Active
Cited By (2)
| 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 |
| CN113944386A (en) * | 2021-10-16 | 2022-01-18 | 浙江吉利控股集团有限公司 | Vehicle with a steering wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180731 Address after: 402368 Mingguang Industrial Park, Longshui Town, Dazu District, Chongqing Patentee after: Chongqing Liu Jian Automobile Manufacturing Co., Ltd. Address before: 402360 Mingguang Industrial Park, Longshui Town, Dazu County, Chongqing Patentee before: Dazu Liu Jian box factory |