CN204109659U - A kind of metallic wheel - Google Patents
A kind of metallic wheel Download PDFInfo
- Publication number
- CN204109659U CN204109659U CN201420576410.6U CN201420576410U CN204109659U CN 204109659 U CN204109659 U CN 204109659U CN 201420576410 U CN201420576410 U CN 201420576410U CN 204109659 U CN204109659 U CN 204109659U
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- drop center
- hole
- center portion
- connecting portion
- 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.)
- Expired - Fee Related
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- Tires In General (AREA)
Abstract
The utility model discloses metallic wheel, comprise drop center portion and disc portion, drop center portion has wheel rim the inner, wheel rim outer end and connects the wheel rim of described wheel rim the inner and wheel rim outer end, disc portion comprises spoke, spoke is provided with connecting portion, drop center portion is provided with the through hole with connecting portion interference fit, and disc portion, through through hole, is fixed on drop center portion by connecting portion; Connecting portion is connected with through hole snapping; Wheel rim outer inner is provided with installation portion, and through hole is located on installation portion; Wheel rim the inner is provided with tire fixed part.The utility model disc portion and drop center portion split are arranged, and spoke is naturally fine and smooth; Drop center portion mould is fixed, and can need customized disc portion mould separately, greatly save cost according to spoked shape; And disc portion and drop center portion can be allowed to adopt different colors, realize color variety; Disc portion is installed on drop center portion by connecting portion with the through hole coordinated, and saves and uses screw or the part of screw and the cost of assembling, reduce assembly difficulty simultaneously.
Description
Technical field
The utility model relates to a kind of metallic wheel, particularly relates to a kind of metallic wheel for toy, decorative fitting or workmanship.
Background technology
For the metallic wheel of toy, decorative fitting or workmanship, be generally one-body molded, then pass through the shape of the means carve spokes such as engraving, the method can cause spoke fine and smooth not attractive in appearance; If the shape often increasing a kind of spoke just increases one set of die, then cost is very large; And adopt integrated method, drop center portion is also inevitable identical with the color of disc portion, is difficult to reach the multifarious requirement of color.
If the mode adopting drop center portion and disc portion to combine, be then all adopt screw or screw to connect, not only assembly difficulty is large, also add the cost of part and assembling.
Summary of the invention
The purpose of this utility model is to provide a kind of metallic wheel, at least to solve one of them problem above-mentioned and defect.
For achieving the above object, the utility model by the following technical solutions:
A kind of metallic wheel, comprise drop center portion and disc portion, described drop center portion has wheel rim the inner, wheel rim outer end and connects the wheel rim of described wheel rim the inner and wheel rim outer end, described disc portion comprises spoke, described spoke is provided with connecting portion, described drop center portion is provided with the through hole matched with connecting portion, and disc portion, through through hole, is fixed on drop center portion by described connecting portion.
Preferably, described connecting portion and through hole interference fit.
Further, described connecting portion is connected with through hole snapping.
Preferably, described connecting portion end is provided with towards the curve at disc portion center.
Preferably, described wheel rim outer inner is provided with installation portion, and described through hole is located on installation portion.
Preferably, described installation portion is a circle installing ring.
Further, described wheel rim the inner is provided with tire fixed part.
Preferably, described tire fixed part is the circle projection being located at the inner outside face of wheel rim.
Compared with prior art, the utility model has following beneficial effect:
1, disc portion and drop center portion split are arranged, disc portion and drop center portion are fixed up with coordinating of through hole by connecting portion, owing to not being one-body molded, one is not that whole mould is produced, therefore without the need to adopting engraving gimmick to undercut spoke decorative pattern, spoke lines is naturally fine and smooth; Two fix due to drop center portion shape, and therefore mould is also fixed, and when disc portion alteration of form, only need develop disc portion mould separately according to the shape requirements of spoke, just again develop a whole set of mould, greatly save cost without the need to every newly-increased a kind of spoked shape; Three can allow disc portion and drop center portion adopt different colors, realize the variety of color;
2, disc portion is installed on drop center portion by the through hole of connecting portion and interference fit, saves and uses screw or the part of screw and the cost of assembling, reduce assembly difficulty simultaneously;
3, tire fixed part can locate tire, prevents tire slippage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model.
Fig. 3 is the schematic diagram of the utility model drop center portion.
Fig. 4 is section-drawing of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figures 1 to 3, the utility model metallic wheel, comprise drop center portion 1 and disc portion 2, drop center portion 1 has wheel rim the inner 11, the wheel rim 13 of wheel rim outer end 12 and connection wheel rim inner 11 and wheel rim outer end 12, disc portion 2 comprises 5 spokes 21, spoke 21 end is provided with connecting portion 22, wheel rim outer end 12 inside face is provided with a circle installing ring 14, installing ring 14 is provided with 5 through holes 15 with connecting portion 22 interference fit, through hole 15 is slightly less than connecting portion 22 cross-sectional plane, through hole 15 can be made when connecting portion 22 is pressed into by external force to produce deformation, whole disc portion 2 can be tightly fixed on wheel rim outer end 12 by tension force.
As shown in Figure 4, connecting portion 22 end also has the curve 23 towards disc portion 2 center, and this curve 23 forms back-off, drop center portion 1 and disc portion 2 is tightly fastened, forms more firm structure.
Inner 11 outside faces of wheel rim are provided with a circle projection 16, and this projection 16, for fixed tire position, prevents tire slippage.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, the shape, size change etc. of such as spoke.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (8)
1. a metallic wheel, comprise drop center portion and disc portion, it is characterized in that, described drop center portion has wheel rim the inner, wheel rim outer end and connects the wheel rim of described wheel rim the inner and wheel rim outer end, described disc portion comprises spoke, and described spoke is provided with connecting portion, and described drop center portion is provided with the through hole matched with connecting portion, disc portion, through through hole, is fixed on drop center portion by described connecting portion.
2. metallic wheel according to claim 1, is characterized in that, described connecting portion and through hole interference fit.
3. metallic wheel according to claim 1 and 2, is characterized in that, described connecting portion is connected with through hole snapping.
4. metallic wheel according to claim 3, is characterized in that, described connecting portion end is provided with towards the curve at disc portion center.
5. the metallic wheel according to claim 1 or 4, is characterized in that, described wheel rim outer inner is provided with installation portion, and described through hole is located on installation portion.
6. metallic wheel according to claim 5, is characterized in that, described installation portion is a circle installing ring.
7. metallic wheel according to claim 6, is characterized in that, described wheel rim the inner is provided with tire fixed part.
8. metallic wheel according to claim 7, is characterized in that, described tire fixed part is the circle projection being located at the inner outside face of wheel rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576410.6U CN204109659U (en) | 2014-10-08 | 2014-10-08 | A kind of metallic wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576410.6U CN204109659U (en) | 2014-10-08 | 2014-10-08 | A kind of metallic wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204109659U true CN204109659U (en) | 2015-01-21 |
Family
ID=52327009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576410.6U Expired - Fee Related CN204109659U (en) | 2014-10-08 | 2014-10-08 | A kind of metallic wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204109659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669929A (en) * | 2015-02-11 | 2015-06-03 | 中信戴卡股份有限公司 | Improved split wheel |
-
2014
- 2014-10-08 CN CN201420576410.6U patent/CN204109659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669929A (en) * | 2015-02-11 | 2015-06-03 | 中信戴卡股份有限公司 | Improved split wheel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20171008 |