CN205395731U - Automobile back spare door gas vaulting pole reinforcing plate and automobile back spare door connection structure - Google Patents
Automobile back spare door gas vaulting pole reinforcing plate and automobile back spare door connection structure Download PDFInfo
- Publication number
- CN205395731U CN205395731U CN201620144058.8U CN201620144058U CN205395731U CN 205395731 U CN205395731 U CN 205395731U CN 201620144058 U CN201620144058 U CN 201620144058U CN 205395731 U CN205395731 U CN 205395731U
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- China
- Prior art keywords
- reinforcement
- plate
- automobile back
- automobile
- veneer
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- Expired - Fee Related
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 11
- 230000002787 reinforcement Effects 0.000 claims description 56
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 238000005728 strengthening Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses an automobile back spare door gas vaulting pole reinforcing plate and automobile back spare door connection structure, there are reinforcing plate, its characterized in that including gas vaulting pole and back of the body door back veneer, the regional setting that back of the body door back veneer is used for installing the gas vaulting pole: the reinforcing plate passes through bulb round pin to be connected with a back of the body door back veneer, and the bulb round pin has with gas vaulting pole complex globular portion, shaft -like portion and sets up the lock nut in shaft -like portion, and back of the body door back veneer is provided with the clearing hole with shaft -like clearance fit, and the reinforcing plate is provided with the locking hole with shaft -like screw -thread fit. The utility model discloses a reinforcing plate fixed on automobile back spare door is realized to the bulb round pin be connected with the gas vaulting pole, has the characteristics that the automobile back spare door that is applicable to different materials and reinforcing plate are connected.
Description
[technical field]
This utility model relates to auto-parts field, strengthens plate and automobile back door attachment structure particularly to a kind of automobile back door gas strut.
[background technology]
The effect of automobile back door gas strut provides active force when being for opening and closing of back door of vehicle and closedown, it is ensured that automobile back door has a good opening and closing performance.And automobile back door is as commonly used shutter member, durability is had strict requirement, it is necessary to meet 50,000 times and do not ftracture after using, generally need to increase by one in the gas strut installation region of automobile back door back veneer and strengthen plate to meet life requirement.
The automobile back door of steel matter its to strengthen plate be is connected with automobile back door back veneer by the mode of spot welding, but this kind of connected mode is not suitable for the automobile back door of plastic material, so a kind of method of attachment must be adopted to realize strengthening the connection of plate and plastics tailgate back veneer.At present, plastics tailgate back veneer generally adopts injection molding process, strengthen plate and can be embedded in inside back veneer as inserts, but the plastics tailgate back veneer of injection mo(u)lding is only used for undersized plastics tailgate, what the plastics tailgate back veneer that size is big adopted is mould pressing process, and mould pressing process then can not adopt the method for inserts.
[utility model content]
In view of this, for overcoming the deficiencies in the prior art, this utility model provides a kind of simple in construction, adaptable automobile back door gas strut to strengthen plate and automobile back door attachment structure.
The technical solution of the utility model is as follows: a kind of automobile back door gas strut strengthens plate and automobile back door attachment structure, including gas strut and tailgate back veneer, described tailgate back veneer is provided with reinforcement plate for the region installing described gas strut, it is characterized in that: described reinforcement plate is connected with described tailgate back veneer by ball stud, described ball stud has the globular part coordinated with described gas strut, stem and be arranged on the locking nut on stem, described tailgate back veneer be provided with described stem matched in clearance pass through hole, described reinforcement plate is provided with and the locking hole of described stem threaded engagement.
Further, the corresponding described reinforcement plate area peripheral edge of described tailgate back veneer is provided with the reinforcement boss that a circle matches with described reinforcement plate.
Preferably, described reinforcement plate bottom is V-shaped, described reinforcement plate right side linearly type；Being provided with the V-type reinforcement matched with described reinforcement plate bottom on the described reinforcement boss being positioned below, described V-type reinforcement is supported by the I shape reinforcement being arranged on described tailgate back veneer；Being positioned on the described reinforcement boss on right side and be provided with linear type reinforcement, described linear type reinforcement bottom is connected with described V-type reinforcement and I shape reinforcement right side.
Preferably, the described reinforcement boss of remaining part is provided with the reinforcing prop vertical with described tailgate back veneer.
This utility model realizes strengthening fixing at automobile back door of plate by the ball stud that is connected with gas strut, has simple in construction, reasonable in design and be applicable to the feature that the automobile back door of unlike material is connected with reinforcement plate.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model；
Fig. 2 is reinforcement plate structural representation of the present utility model；
Fig. 3 is tailgate back veneer upper reinforcing plate area schematic of the present utility model；
Fig. 4 is that ball stud connects tailgate back veneer and strengthens plate assembling schematic diagram；
[detailed description of the invention]
Below in conjunction with this utility model specific embodiment, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullWith reference to Fig. 1、Fig. 2、Fig. 3，A kind of automobile back door gas strut of the present embodiment strengthens plate and automobile back door attachment structure，Including gas strut and tailgate back veneer 2，Tailgate back veneer 2 is provided with reinforcement plate 1 for the region installing gas strut，The reinforcement plate 1 of the present embodiment is connected with tailgate back veneer 2 by ball stud 3，This ball stud 3 be generally used for gas strut with the use of，It has the globular part coordinated with gas strut、Stem and be arranged on the locking nut on stem，Tailgate back veneer 2 be provided with stem matched in clearance by hole 2.1，Strengthen plate 1 and be provided with the locking hole 1.1 with stem threaded engagement，With reference to Fig. 4，During assembling，The globular part of ball stud 3 is connected with gas strut，And the stem of ball stud 3 inserts locking hole 1.1 and by hole 2.1，After completing，Locked by the locking nut on ball stud 3 stem.
The present embodiment has no effect on automobile back door outward appearance, does not also increase cost, strengthens not having any structure to be connected between plate 1 and tailgate back veneer 2, therefore, this attachment structure is applicable not only to the plastics tailgate back veneer of mold pressing and injection moulding, applies also for the tailgate back veneer of steel matter, has the advantages that adaptability is strong.
The present embodiment is provided with a circle in corresponding plate 1 area peripheral edge of strengthening of tailgate back veneer 2 and strengthens the reinforcement boss 2.2 that plate matches, to prevent reinforcement plate 1 from producing to rotate in urgent；Reinforcement plate 1 bottom of the present embodiment is V-shaped, strengthens plate 1 right side linearly type；Being provided with on the reinforcement boss 2.2 being positioned below and strengthen the V-type reinforcement 2.3 that plate 1 bottom matches, V-type reinforcement 2.2 is supported by the I shape reinforcement 2.4 being arranged on tailgate back veneer 2；Being positioned on the reinforcement boss 2.2 on right side and be provided with linear type reinforcement 2.5, linear type reinforcement 2.5 bottom is connected with V-type reinforcement 2.3 and I shape reinforcement 2.4 right side；And the reinforcement boss 2.2 of remaining part is provided with the reinforcing prop 2.6 vertical with tailgate back veneer 2.
Advantage of this embodiment is that: if adopting traditional attachment structure, then need strengthening welded nut on plate 1, when strengthening plate 1 welded nut, need fixture location and clamping, causing that fixture cost and manufacturing man-hours increase；And without reinforcement, then need at tailgate back veneer 2 and strengthen plate 1 increases hole, location, having influence on tailgate outward appearance, or design blanking cover hides hole, location, thus causing that cost increases.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (4)
1. an automobile back door gas strut strengthens plate and automobile back door attachment structure, including gas strut and tailgate back veneer (2), described tailgate back veneer (2) is provided with reinforcement plate (1) for the region installing described gas strut, it is characterized in that: described reinforcement plate (1) is connected with described tailgate back veneer (2) by ball stud (3), described ball stud (3) has the globular part coordinated with described gas strut, stem and be arranged on the locking nut on stem, described tailgate back veneer (2) be provided with described stem matched in clearance by hole (2.1), described reinforcement plate (1) is provided with the locking hole (1.1) with described stem threaded engagement.
2. automobile back door gas strut according to claim 1 strengthens plate and automobile back door attachment structure, it is characterised in that: corresponding described reinforcement plate (1) area peripheral edge of described tailgate back veneer (2) is provided with the reinforcement boss (2.2) that a circle matches with described reinforcement plate.
3. automobile back door gas strut according to claim 2 strengthens plate and automobile back door attachment structure, it is characterised in that: described reinforcement plate (1) bottom is V-shaped, described reinforcement plate (1) right side linearly type；Being provided with the V-type reinforcement (2.3) matched with described reinforcement plate (1) bottom on the described reinforcement boss (2.2) being positioned below, described V-type reinforcement (2.3) is supported by the I shape reinforcement (2.4) being arranged on described tailgate back veneer (2)；Being positioned on the described reinforcement boss (2.2) on right side and be provided with linear type reinforcement (2.5), described linear type reinforcement (2.5) bottom is connected with described V-type reinforcement (2.3) and I shape reinforcement (2.4) right side.
4. automobile back door gas strut according to claim 3 strengthens plate and automobile back door attachment structure, it is characterised in that: the described reinforcement boss (2.2) of remaining part is provided with the reinforcing prop (2.6) vertical with described tailgate back veneer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144058.8U CN205395731U (en) | 2016-02-25 | 2016-02-25 | Automobile back spare door gas vaulting pole reinforcing plate and automobile back spare door connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144058.8U CN205395731U (en) | 2016-02-25 | 2016-02-25 | Automobile back spare door gas vaulting pole reinforcing plate and automobile back spare door connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395731U true CN205395731U (en) | 2016-07-27 |
Family
ID=56423968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144058.8U Expired - Fee Related CN205395731U (en) | 2016-02-25 | 2016-02-25 | Automobile back spare door gas vaulting pole reinforcing plate and automobile back spare door connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240319A (en) * | 2016-07-29 | 2016-12-21 | 奇瑞新能源汽车技术有限公司 | A kind of automotive back door strut mounting structure |
| CN109774437A (en) * | 2019-01-17 | 2019-05-21 | 宁波信泰机械有限公司 | A kind of overall plastic tail-gate assembly of lightweight |
-
2016
- 2016-02-25 CN CN201620144058.8U patent/CN205395731U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240319A (en) * | 2016-07-29 | 2016-12-21 | 奇瑞新能源汽车技术有限公司 | A kind of automotive back door strut mounting structure |
| CN106240319B (en) * | 2016-07-29 | 2019-01-29 | 奇瑞新能源汽车技术有限公司 | A kind of automotive back door strut mounting structure |
| CN109774437A (en) * | 2019-01-17 | 2019-05-21 | 宁波信泰机械有限公司 | A kind of overall plastic tail-gate assembly of lightweight |
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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: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |