Composite connecting structure for handle ball assembly and connecting method
A connection structure and handball technology, applied in the field of auto parts, can solve the problems of shortened assembly time, low product strength, and long assembly time, and achieve the effects of saving assembly time, improving product quality, and simplifying assembly methods
Inactive Publication Date: 2015-03-11
NINGBO FUCHENG AUTOMOBILE PARTS
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[0003] The object of the present invention is to provide a handball assembly compound clamp connection structure for the defects of long assembly time, high assembly cost, or low product strength in the above-mentioned prior art, which can achieve The purpose of shortening assembly time, reducing assembly cost, and increasing product strength after assembly
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[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.
[0038] Such as Figure 1-1 to Figure 4-2 ,and Figure 7-1 to Figure 8-3 As shown, a compound connection structure for handball assembly includes a handball colloid 1, an electroplated decorative ring 2, a shift decorative cover 3, a leather cover 4 and a fixing bolt 5, and the handball colloid 1 is integrally composed of a skeleton and a rubber Secondary injection molding, the skeleton is made of engineering nylon plastic injection molding, nylon can ensure the overall strength of the product after the main body of the handball bag is covered with glue, and the bag is made of TPU or PUR engineering plastics; the electroplated decorative ring 2 and the shift decorative cover 3 are selected Electroplating grade ABS or PC / ABS injection molding; the electroplating decorative ring 2 is fixedly conne...
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A composite connecting structure for handle ball assembly belongs to the technical field of automobile parts and comprises a handle ball rubber wrap, an electroplated decorative enclosure, a gear shifting decorative cover, a leather sleeve and an electroplated decorative ring. The electroplated decorative ring is provided with a center hole, square fitting holes, square fitting slots and contact corner positioning points. The electroplated decorative enclosure is provided with guide clamp pins and a concave locking contact corner, wherein the guide clamp pins are connected with the square fitting holes in an inserted manner, and the concave locking contact corner is connected with the contact corner positioning points in a hooked manner. The handle ball rubber wrap is provided with clamping grooves which are connected with the square fitting slots in a clamped manner. A connecting method for the composite connecting structure includes handle ball assembly steps: firstly, inserting the guide clamp pins into the square fitting holes; secondly, naturally placing the handle ball rubber wrap into the center hole of the electroplated decorative ring; and thirdly, pushing forward the electroplated decorative ring so as to tightly connect the handle ball electroplated decorative enclosure, the electrocuted decorative ring and the handle ball rubber wrap together through the composite connecting structure. The composite connecting structure and the connecting method have the advantages that assembly time is reduced, cost is reduced, and connection strength is ensured.
Description
technical field [0001] The invention relates to a connection structure for handball assembly, in particular to a composite connection structure for handball assembly, and belongs to the technical field of auto parts. Background technique [0002] Automobile handball assembly includes handball colloid, electroplated decorative ring, shift decorative cover, and leather case. The assembly part is a function part of the automobile control and shifting. Since the handball parts are small, there are many matching products, and the profile is provided by the customer, so in the process of shifting gears, higher requirements are put forward for the matching of the handball components. The ball components are matched with self-tapping screws, which takes a long time to assemble and the corresponding assembly cost is high; or adopts a simple clamping method, and the product strength after assembly is low, which fails to meet the customer's requirements for product assembly strength. ...
Claims
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IPC IPC(8): F16H59/10
Inventor 徐洪良熊超超袁锣旗
Owner NINGBO FUCHENG AUTOMOBILE PARTS