CN105984313A - Tail gate air spring bracket and air spring mounting structure - Google Patents
Tail gate air spring bracket and air spring mounting structure Download PDFInfo
- Publication number
- CN105984313A CN105984313A CN201610521417.1A CN201610521417A CN105984313A CN 105984313 A CN105984313 A CN 105984313A CN 201610521417 A CN201610521417 A CN 201610521417A CN 105984313 A CN105984313 A CN 105984313A
- Authority
- CN
- China
- Prior art keywords
- air spring
- tail
- gate
- joint
- mounting plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/10—Doors arranged at the vehicle rear
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
Abstract
The invention provides a tail gate air spring bracket. The tail gate air spring bracket comprises a bracket mounting plate and a connector mounting plate, wherein the bracket mounting plate and the connector mounting plate are in bending connection; the connector mounting plate is provided with a connector; the bracket mounting plate is provided with two mounting holes; and the hole distance between the two mounting holes is 40mm. The tail gate air spring bracket has the beneficial effects that CAE (Computer Aided Engineering) index requirements are met, the gate opening and stopping rigidity of a tail gate is met and the problem that a tail gate air spring shakes is solved.
Description
Technical field
The present invention relates to air spring support, particularly relate to a kind of tail-gate air spring support and air spring mounting structure.
Background technology
Existing vehicle tail-gate air spring assembly is made up of air spring and support, and air spring assembly mounting means needs to consider to use in cost of parts, productive temp and installation process the problem producing conllinear with other vehicles in design R&D process.According to project demand, air spring assembly mounting means uses lifting type, i.e. air spring upper end is fixed on door, and lower end is fixed on gusset.Use current existing air spring support.There is problems in that owing to the opening angle of whole tail-gate is bigger, the arm of force is smaller, and current existing structure used by air spring support, and cae analysis lifting type air spring causes the enabling stop bit rigidity of tail-gate not conform to,, there is shake in tail-gate side air spring mount point insufficient rigidity.
Content of the invention
In order to solve the problems of the prior art, the invention provides a kind of tail-gate air spring support and air spring mounting structure.
The invention provides a kind of tail-gate air spring support, including carriage mounting plate and joint installing plate, described carriage mounting plate, joint installing plate bending connect, described joint installing plate is provided with joint, described carriage mounting plate is provided with two installing holes, and the pitch-row between two described installing holes is 40 millimeters.
As a further improvement on the present invention, described carriage mounting plate, joint installing plate are perpendicular, and described joint is perpendicular to described joint installing plate, and projection on described carriage mounting plate for the described joint is positioned at the midpoint of two described installing holes.
As a further improvement on the present invention, described joint installing plate is provided with convex tendon.
As a further improvement on the present invention, described convex tendon has two and lays respectively at the both sides of described joint.
As a further improvement on the present invention, described convex tendon is perpendicular to described carriage mounting plate.
As a further improvement on the present invention, described installing hole is bolt hole.
Present invention also offers a kind of air spring mounting structure, including air spring assembly, tail-gate inner panel, gusset and the tail-gate air spring support as according to any one of above-mentioned, wherein, one end of described air spring assembly is connected with the joint of described tail-gate air spring support, the other end of described air spring assembly is connected with described gusset, and the carriage mounting plate of described tail-gate air spring support is connected with described tail-gate inner panel.
As a further improvement on the present invention, the installing hole of described tail-gate air spring support is provided with air spring and installs bolt, and described air spring installs the described tail-gate air spring support of bolt locking, tail-gate inner panel.
As a further improvement on the present invention, described air spring assembly, gusset are connected by air spring ball stud.
The invention has the beneficial effects as follows: by such scheme, meet CAE index request, meet tail-gate enabling stop bit rigidity, the problem solving the shake of tail-gate air spring.
Brief description
Fig. 1 is the front view of the present invention a kind of tail-gate air spring support.
Fig. 2 is the right view of the present invention a kind of tail-gate air spring support.
Fig. 3 is the upward view of the present invention a kind of tail-gate air spring support.
Fig. 4 is the schematic diagram of a kind of air spring mounting structure of the present invention.
Fig. 5 is the partial schematic diagram of a kind of air spring mounting structure of the present invention.
Detailed description of the invention
The present invention is further described for explanation and detailed description of the invention below in conjunction with the accompanying drawings.
Drawing reference numeral in Fig. 1 to Fig. 5 is: joint 1；Carriage mounting plate 2；Installing hole 3；Joint installing plate 4；Convex tendon 5；Tail-gate air spring support 10；Air spring ball stud 20；Air spring assembly 30；Tail-gate inner panel 40；Gusset 50；Air spring installs bolt 60.
As shown in Figure 1 to Figure 3, a kind of tail-gate air spring support 10, including carriage mounting plate 2 and joint installing plate 4, the 2nd, joint installing plate 4 bending of described carriage mounting plate connects, described joint installing plate 4 is provided with joint 1, described carriage mounting plate 2 is provided with two installing holes 3, and the pitch-row between two described installing holes 3 is 40 millimeters.
As shown in Figure 1 to Figure 3, described carriage mounting plate the 2nd, joint installing plate 4 is perpendicular, and described joint 2 is perpendicular to described joint installing plate 4, and projection on described carriage mounting plate 2 for the described joint 1 is positioned at the midpoint of two described installing holes 3.
As shown in Figure 1 to Figure 3, described joint installing plate 4 is provided with convex tendon 5.
As shown in Figure 1 to Figure 3, described convex tendon 5 has two and lays respectively at the both sides of described joint 1.
As shown in Figure 1 to Figure 3, described convex tendon 5 is perpendicular to described carriage mounting plate 2.
As shown in Figure 1 to Figure 3, described installing hole 3 is bolt hole.
As shown in Fig. 4 to Fig. 5, a kind of air spring mounting structure, including air spring assembly the 30th, tail-gate inner panel the 40th, gusset 50 and the tail-gate air spring support 10 as according to any one of above-mentioned, wherein, one end of described air spring assembly 30 is connected with the joint of described tail-gate air spring support 10, the other end of described air spring assembly 30 is connected with described gusset 50, and the carriage mounting plate 2 of described tail-gate air spring support 10 is connected with described tail-gate inner panel 40.
As shown in Fig. 4 to Fig. 5, the installing hole 3 of described tail-gate air spring support 10 is provided with air spring and installs bolt 60, and described air spring is installed bolt 60 and locked described tail-gate air spring support the 10th, tail-gate inner panel 40.
As shown in Fig. 4 to Fig. 5, described air spring assembly the 30th, gusset 50 is connected by air spring ball stud 20.
A kind of tail-gate air spring support of present invention offer and air spring mounting structure, arrange convex tendon 5 on joint installing plate 2, add the intensity of tail-gate air spring support 10；The mount point of joint 1 is changed on the downside of bolts hole, in the middle of two installing holes 3, improving the distribution of force of tail-gate air spring support 10 by installing at two before；The pitch-row of two installing holes is optimized for 40mm, improves the distribution of force of tail-gate air spring support 10.By carrying out cae analysis calculating to the air spring assembly 30 after change, enabling stop bit rigidity is qualified, and load deflection/residual deformation is 24.1/4.3 by original calculated value, is about reduced to 12.5/0.033.
A kind of tail-gate air spring support and air spring mounting structure that the present invention provides have the advantage that
(1) meet CAE index request, meet tail-gate enabling stop bit rigidity, the problem solving the shake of tail-gate air spring.
(2) make air spring assembly meet and sundry item assembly line mixed production requirement.
(3) make tail-gate air spring general assembly convenient, improve operative employee's operating efficiency.
Above content is to combine concrete preferred embodiment further description made for the present invention, it is impossible to assert the present invention be embodied as be confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. a tail-gate air spring support, it is characterized in that: include carriage mounting plate and joint installing plate, described carriage mounting plate, joint installing plate bending connect, described joint installing plate is provided with joint, described carriage mounting plate is provided with two installing holes, and the pitch-row between two described installing holes is 40 millimeters.
2. tail-gate air spring support according to claim 1, it is characterized in that: described carriage mounting plate, joint installing plate are perpendicular, described joint is perpendicular to described joint installing plate, and projection on described carriage mounting plate for the described joint is positioned at the midpoint of two described installing holes.
3. tail-gate air spring support according to claim 1, it is characterised in that: described joint installing plate is provided with convex tendon.
4. tail-gate air spring support according to claim 3, it is characterised in that: described convex tendon has two and lays respectively at the both sides of described joint.
5. tail-gate air spring support according to claim 3, it is characterised in that: described convex tendon is perpendicular to described carriage mounting plate.
6. tail-gate air spring support according to claim 1, it is characterised in that: described installing hole is bolt hole.
7. an air spring mounting structure, it is characterized in that: include air spring assembly, tail-gate inner panel, gusset and the tail-gate air spring support as according to any one of claim 1 to 6, wherein, one end of described air spring assembly is connected with the joint of described tail-gate air spring support, the other end of described air spring assembly is connected with described gusset, and the carriage mounting plate of described tail-gate air spring support is connected with described tail-gate inner panel.
8. air spring mounting structure according to claim 7, it is characterised in that: the installing hole of described tail-gate air spring support is provided with air spring and installs bolt, and described air spring installs the described tail-gate air spring support of bolt locking, tail-gate inner panel.
9. air spring mounting structure according to claim 7, it is characterised in that: described air spring assembly, gusset are connected by air spring ball stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521417.1A CN105984313A (en) | 2016-06-29 | 2016-06-29 | Tail gate air spring bracket and air spring mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521417.1A CN105984313A (en) | 2016-06-29 | 2016-06-29 | Tail gate air spring bracket and air spring mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105984313A true CN105984313A (en) | 2016-10-05 |
Family
ID=57044386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610521417.1A Pending CN105984313A (en) | 2016-06-29 | 2016-06-29 | Tail gate air spring bracket and air spring mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105984313A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795224A (en) * | 2017-09-01 | 2018-03-13 | 佛山市欧美达电器科技制造有限公司 | Automobile intelligent electric tail gate supporting construction |
| CN109421492A (en) * | 2017-08-29 | 2019-03-05 | 标致雪铁龙汽车股份有限公司 | A kind of tail-gate air spring mounting structure and automobile |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201376481Y (en) * | 2009-03-26 | 2010-01-06 | 重庆长安汽车股份有限公司 | Brace rod installing structure of automobile backdoor |
| CN202012264U (en) * | 2011-02-28 | 2011-10-19 | 宁波信泰机械有限公司 | Electric drive mechanism for vehicle tail door |
| CN203600956U (en) * | 2013-10-15 | 2014-05-21 | 东风汽车公司 | Lower gas spring installation support structure of automobile stern door |
| CN203974493U (en) * | 2013-12-09 | 2014-12-03 | 重庆长安汽车股份有限公司 | A kind of automobile lifts the mounting bracket of back-door air supporting rod |
| CN204296418U (en) * | 2014-11-29 | 2015-04-29 | 北京长安汽车工程技术研究有限责任公司 | Mounting bracket on automobile back door strut |
| CN204526755U (en) * | 2015-04-28 | 2015-08-05 | 武汉市必达机电实业有限公司 | Tailgate overarm support assembly |
| CN205836485U (en) * | 2016-06-29 | 2016-12-28 | 上汽通用五菱汽车股份有限公司 | A kind of tail-gate air spring support and air spring mounting structure |
-
2016
- 2016-06-29 CN CN201610521417.1A patent/CN105984313A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201376481Y (en) * | 2009-03-26 | 2010-01-06 | 重庆长安汽车股份有限公司 | Brace rod installing structure of automobile backdoor |
| CN202012264U (en) * | 2011-02-28 | 2011-10-19 | 宁波信泰机械有限公司 | Electric drive mechanism for vehicle tail door |
| CN203600956U (en) * | 2013-10-15 | 2014-05-21 | 东风汽车公司 | Lower gas spring installation support structure of automobile stern door |
| CN203974493U (en) * | 2013-12-09 | 2014-12-03 | 重庆长安汽车股份有限公司 | A kind of automobile lifts the mounting bracket of back-door air supporting rod |
| CN204296418U (en) * | 2014-11-29 | 2015-04-29 | 北京长安汽车工程技术研究有限责任公司 | Mounting bracket on automobile back door strut |
| CN204526755U (en) * | 2015-04-28 | 2015-08-05 | 武汉市必达机电实业有限公司 | Tailgate overarm support assembly |
| CN205836485U (en) * | 2016-06-29 | 2016-12-28 | 上汽通用五菱汽车股份有限公司 | A kind of tail-gate air spring support and air spring mounting structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421492A (en) * | 2017-08-29 | 2019-03-05 | 标致雪铁龙汽车股份有限公司 | A kind of tail-gate air spring mounting structure and automobile |
| CN107795224A (en) * | 2017-09-01 | 2018-03-13 | 佛山市欧美达电器科技制造有限公司 | Automobile intelligent electric tail gate supporting construction |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161005 |
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| RJ01 | Rejection of invention patent application after publication |