CN203974708U - A kind of timbering machine structure of automobile - Google Patents
A kind of timbering machine structure of automobile Download PDFInfo
- Publication number
- CN203974708U CN203974708U CN201420319034.2U CN201420319034U CN203974708U CN 203974708 U CN203974708 U CN 203974708U CN 201420319034 U CN201420319034 U CN 201420319034U CN 203974708 U CN203974708 U CN 203974708U
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- automobile
- buckle
- metal plate
- pedestal
- machine structure
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Abstract
A kind of timbering machine structure of automobile, comprise rack body, on described rack body, convex with pedestal, the center of this pedestal convexes with the Elastic buckle in the hole clipping that can snap in automobile metal plate work, the periphery of this pedestal convexes with the waterproof flange of outward-dipping expansion, and the end of this waterproof flange is provided with the contact level contacting with automobile metal plate work.The beneficial effects of the utility model are: adopt said structure, rack body is connected on automobile metal plate work by Elastic buckle, and by waterproof flange and automobile metal plate work, seal and contact, not only easy for installation, intensity is high, and can effectively stop steam and ambient noise into the car.
Description
Technical field
The utility model relates to a kind of timbering machine structure of automobile.
Background technology
In prior art, on threshold support or other functional supports, be provided with installation buckle, this installation buckle comprises a riser and is convexly equipped with the card convex on the end of this riser, when threshold support or other functional supports are installed on automobile metal plate work, buckle is installed to be inserted in the hole clipping of automobile metal plate work, the card convex that buckle is installed is stuck on the automobile metal plate work of periphery of hole clipping, thereby threshold support or other functional supports are connected with automobile metal plate work.The shortcoming that this mounting means also exists is: in the time of in the hole clipping that buckle insertion automobile metal plate work is installed, buckle is installed cannot be sealed hole clipping, do not have stop steam into the car with reduce ambient noise effect into the car, and the thinner length of installation buckle, insufficient strength, install buckle insert hole clipping process in or in use very easily damage.
Summary of the invention
For overcome in prior art, exist above-mentioned deficiency, the utility model provide a kind of simple in structure, easy for installation, intensity is high and can stop the timbering machine structure of steam and ambient noise automobile into the car.
The technical scheme in the invention for solving the technical problem is: a kind of timbering machine structure of automobile, comprise rack body, on described rack body, convex with pedestal, the center of this pedestal convexes with the Elastic buckle in the hole clipping that can snap in automobile metal plate work, the periphery of this pedestal convexes with the waterproof flange of outward-dipping expansion, and the end of this waterproof flange is provided with the contact level contacting with automobile metal plate work.
Further, the buckle arm that described Elastic buckle comprises the stay bearing plate being connected with described pedestal and is positioned at the forward and backward both sides of this stay bearing plate, the head of this buckle arm is connected with the end of described stay bearing plate, the afterbody of this buckle arm is movable end close described pedestal, and arc transition is passed through in the junction between the inner side of the afterbody of the end of described stay bearing plate and buckle arm.Buckle arm is arranged to vacant state, thereby increase the rebound resilience of Elastic buckle, facilitate between rack body and automobile metal plate work buckle to be connected and put in place, arc transition is passed through in the junction between stay bearing plate and buckle arm, can prevent that stress is concentrated, guarantee the life-span of Elastic buckle.
Further, the outside face of the head of described buckle arm is provided with buckle guiding surface, and the end face of the afterbody of described buckle arm is provided with fastening step.Buckle guiding surface can help buckle arm to snap in smoothly in the hole clipping of automobile metal plate work, and fastening step contacts with automobile metal plate work and the magnitude of interference of 1mm is set, thereby accurately locates Y-direction and fastening Z direction.
Further, the left side of described stay bearing plate is provided with positioning bar, and the right side of described stay bearing plate is provided with support portion, is equipped with support guide inclined-plane on the one end away from described pedestal on described positioning bar and support portion.Positioning bar and and support portion contact with automobile metal plate work, can accurately be positioned directions X, and positioning bar can strengthen self intensity of Elastic buckle, in installation process or in use procedure, Elastic buckle is not fragile, and the setting on support guide inclined-plane, be convenient in hole clipping that buckle arm snaps in automobile metal plate work smoothly.
Further, described rack body, pedestal and Elastic buckle are one-body molded, compare with an engaging member is installed on rack body, not only can save cost, but also have saved the secondary assembly process of rack body.
Further, the contact level of described waterproof flange and the amount of interference between automobile metal plate work are 0.5 ~ 0.7mm, and stoping steam is best with reducing noise transmission to the effect in car into the car.
The utility model when mounted, Elastic buckle on rack body is inserted in the hole clipping of automobile metal plate work, under buckle guiding surface on buckle arm and the directional tagging on the support guide inclined-plane on positioning bar and support portion, Elastic buckle can snap in the hole clipping of automobile metal plate work smoothly, thereby rack body and automobile metal plate work buckle are linked together, when Elastic buckle and the mutual clamping of automobile metal plate work, fastening step on buckle arm contacts with automobile metal plate work and the magnitude of interference of 1mm is set, thereby accurately locate Y-direction and fastening Z direction, and positioning bar and support portion on stay bearing plate also contacts with automobile metal plate work, thereby be accurately positioned directions X, and positioning bar can strengthen the intensity of Elastic buckle, in installation process or use procedure, Elastic buckle is not fragile, the contact level of Elastic buckle waterproof flange around contacts with automobile metal plate work sealing simultaneously, can effectively stop steam into the car, can also reduce ambient noise imports in car.
The beneficial effects of the utility model are: adopt said structure, rack body is connected on automobile metal plate work by Elastic buckle, and by waterproof flange and automobile metal plate work, seal and contact, not only easy for installation, intensity is high, and can effectively stop steam and ambient noise into the car.
Accompanying drawing explanation
Fig. 1 is block diagram of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
Fig. 3 is the A-A section-drawing of Fig. 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1 ~ Fig. 3, a kind of timbering machine structure of automobile, comprise rack body 1, on described rack body, convex with pedestal 2, the center of this pedestal convexes with the Elastic buckle in the hole clipping that can snap in automobile metal plate work, the periphery of this pedestal 2 convexes with the waterproof flange 3 of outward-dipping expansion, and the end of this waterproof flange is provided with the contact level 4 contacting with automobile metal plate work.
Described Elastic buckle comprises the buckle arm 6 of the stay bearing plate 5 being connected with described pedestal 2 and the forward and backward both sides that are positioned at this stay bearing plate, the head of this buckle arm is connected with the end of described stay bearing plate, the afterbody of this buckle arm 6 is movable end close described pedestal 2, and the junction between the inner side of the afterbody of the end of described stay bearing plate and buckle arm is by circular arc 7 transition.Buckle arm 6 is arranged to vacant state, thereby increase the rebound resilience of Elastic buckle, facilitate between rack body 1 and automobile metal plate work buckle to be connected and put in place, circular arc 7 transition are passed through in the junction between stay bearing plate 5 and buckle arm 6, can prevent that stress is concentrated, guarantee the life-span of Elastic buckle.
The outside face of the head of described buckle arm 6 is provided with buckle guiding surface 8, and the end face of the afterbody of described buckle arm is provided with fastening step 9.Buckle guiding surface 8 can help buckle arm 6 to snap in smoothly in the hole clipping of automobile metal plate work, and fastening step 9 contacts with automobile metal plate work and the magnitude of interference of 1mm is set, thereby accurately locates Y-direction and fastening Z direction.
The left side of described stay bearing plate 5 is provided with positioning bar 10, and the right side of described stay bearing plate is provided with support portion 11, on the one end away from described pedestal on described positioning bar 10 and support portion 11, is equipped with support guide inclined-plane 12.Positioning bar 10 and support portion 11 contact with automobile metal plate work, can accurately be positioned directions X, and positioning bar 10 can strengthen self intensity of Elastic buckle, in installation process or in use procedure, Elastic buckle is not fragile, and the setting on support guide inclined-plane 12, be convenient in hole clipping that buckle arm 6 snaps in automobile metal plate work smoothly.
Described rack body 1, pedestal 2 and Elastic buckle are one-body molded, compare with an engaging member is installed on rack body, not only can save cost, but also have saved the secondary assembly process of rack body.
Contact level 4 and the amount of interference between automobile metal plate work of described waterproof flange 3 are 0.5 ~ 0.7mm, and stoping steam is best with reducing noise transmission to the effect in car into the car.
The utility model when mounted, Elastic buckle on rack body 1 is inserted in the hole clipping of automobile metal plate work, under the directional tagging on the support guide inclined-plane 12 on the buckle guiding surface 8 on buckle arm 6 and positioning bar 10 and support portion 11, Elastic buckle can snap in the hole clipping of automobile metal plate work smoothly, thereby rack body 1 and automobile metal plate work buckle are linked together, when Elastic buckle and the mutual clamping of automobile metal plate work, fastening step 9 on buckle arm 6 contacts with automobile metal plate work and the magnitude of interference of 1mm is set, thereby accurately locate Y-direction and fastening Z direction, and positioning bar 10 and support portion 11 on stay bearing plate 5 also contacts with automobile metal plate work, thereby be accurately positioned directions X, and positioning bar 10 can strengthen the intensity of Elastic buckle, in installation process or use procedure, Elastic buckle is not fragile, the contact level 4 of Elastic buckle waterproof flange 3 around contacts with automobile metal plate work sealing simultaneously, can effectively stop steam into the car, can also reduce ambient noise imports in car.
Claims (7)
1. the timbering machine structure of an automobile, comprise rack body, it is characterized in that: on described rack body, convex with pedestal, the center of this pedestal convexes with the Elastic buckle in the hole clipping that can snap in automobile metal plate work, the periphery of this pedestal convexes with the waterproof flange of outward-dipping expansion, and the end of this waterproof flange is provided with the contact level contacting with automobile metal plate work.
2. according to the timbering machine structure of automobile claimed in claim 1, it is characterized in that: the buckle arm that described Elastic buckle comprises the stay bearing plate being connected with described pedestal and is positioned at the forward and backward both sides of this stay bearing plate, the head of this buckle arm is connected with the end of described stay bearing plate, and the afterbody of this buckle arm is movable end close described pedestal.
3. according to the timbering machine structure of automobile claimed in claim 2, it is characterized in that: arc transition is passed through in the junction between the inner side of the afterbody of the end of described stay bearing plate and buckle arm.
4. according to the timbering machine structure of automobile claimed in claim 2, it is characterized in that: the outside face of the head of described buckle arm is provided with buckle guiding surface, the end face of the afterbody of described buckle arm is provided with fastening step.
5. according to the timbering machine structure of automobile claimed in claim 2, it is characterized in that: the left side of described stay bearing plate is provided with positioning bar, the right side of described stay bearing plate is provided with support portion, is equipped with support guide inclined-plane on the one end away from described pedestal on described positioning bar and support portion.
6. according to the timbering machine structure of the automobile one of claim 1 ~ 5 Suo Shu, it is characterized in that: described rack body, pedestal and Elastic buckle are one-body molded.
7. according to the timbering machine structure of the automobile one of claim 1 ~ 5 Suo Shu, it is characterized in that: the contact level of described waterproof flange and the amount of interference between automobile metal plate work are 0.5 ~ 0.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319034.2U CN203974708U (en) | 2014-06-16 | 2014-06-16 | A kind of timbering machine structure of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319034.2U CN203974708U (en) | 2014-06-16 | 2014-06-16 | A kind of timbering machine structure of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203974708U true CN203974708U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420319034.2U Active CN203974708U (en) | 2014-06-16 | 2014-06-16 | A kind of timbering machine structure of automobile |
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| Country | Link |
|---|---|
| CN (1) | CN203974708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058650A (en) * | 2017-12-04 | 2018-05-22 | 神龙汽车有限公司 | A kind of automobile luggage racks install backlash compensation structure |
-
2014
- 2014-06-16 CN CN201420319034.2U patent/CN203974708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058650A (en) * | 2017-12-04 | 2018-05-22 | 神龙汽车有限公司 | A kind of automobile luggage racks install backlash compensation structure |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315324 Ningbo City, Cixi Province, Zhouxiang Town, No. two, No. development road, No. 1 Patentee after: Ningbo Yi Bin electronic Polytron Technologies Inc Address before: 315324 Ningbo City, Cixi Province, Zhouxiang Town, No. two, No. development road, No. 1 Patentee before: Ningbo ChangHua Auto Decorations Co., Ltd. |