CN202847828U - Heavy-duty car wheel rim dustproof cover - Google Patents
Heavy-duty car wheel rim dustproof cover Download PDFInfo
- Publication number
- CN202847828U CN202847828U CN 201220540964 CN201220540964U CN202847828U CN 202847828 U CN202847828 U CN 202847828U CN 201220540964 CN201220540964 CN 201220540964 CN 201220540964 U CN201220540964 U CN 201220540964U CN 202847828 U CN202847828 U CN 202847828U
- Authority
- CN
- China
- Prior art keywords
- cover bodies
- wheel rim
- heavy
- cover
- dust hood
- 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 - Lifetime
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a heavy-duty car wheel rim dustproof cover which is formed by two semi-annular cover bodies, wherein the two cover bodies are in splice joint to form an annular structural body, the outer contour of the annular structural body is circular, an inner hole of the annular structural body is an irregularly-shaped hole, and the shape of the irregularly-shaped hole is matched with the appearance of a wheel rim assembly. The heavy-duty car wheel rim dustproof cover has the advantages that dismantling operation can be conveniently achieved for the wheel rim dustproof cover.
Description
Technical field
The utility model relates to a kind of frontier defense dust hood of taking turns, and relates in particular to a kind of heavy motor vehicle wheel frontier defense dust hood.
Background technology
In the prior art, be provided with the wheel frontier defense dust hood of sealing, dustproof effect on the medial surface of the wheel limit assembly of heavy motor vehicle, this takes turns the frontier defense dust hood is circular integral structure, this integrally-built frontier defense dust hood of taking turns, all can only be along taking turns axially operating of limit assembly when Assembly ﹠Disassembly, because wheel assembly inboard, limit also is connected with miscellaneous part, therefore, in the car maintenance process, if dismounting wheel frontier defense dust hood, can only first wheel limit assembly integral be removed, then could dismantle wheel frontier defense dust hood, operation is trouble very.
The utility model content
For the problem in the background technology, the utility model proposes a kind of heavy motor vehicle wheel frontier defense dust hood, its structure is: it is comprised of two semiorbicular cover bodies, two cover bodies are stitched together and form a cyclic structure body, the outline of cyclic structure body is rounded, the endoporus of cyclic structure body is profile hole, and the shape of profile hole is complementary with the profile of wheel limit assembly.After adopting this structure, when needing dismounting wheel frontier defense dust hood, only need unclamp hold-down bolt, the radial direction of cover body along wheel limit assembly can be shifted out, very convenient;
During for the ease of installation two cover bodies are positioned, the utility model has also been done following improvement: the junction of two cover bodies is provided with the joinery and its construction that matches each other, adopt this structure after, during installation, the junction Tenon of two cover bodies can be finished location to cover body together, very convenient.
In addition, the utility model has also been done following improvement: the joinery and its construction place on the cover body is provided with bolt hole, and after two cover bodies were stitched together, the bolt hole on two cover bodies overlapped each other, because the bolt hole at two the multiplexing joinery and its construction of cover body places can make two cover bodies more accurate in conjunction with getting.
Useful technique effect of the present utility model is: can carry out disassembling section to wheel frontier defense dust hood easily.
Description of drawings
Structural representation after Fig. 1, two cover body assembly units are good;
Fig. 2, the structural representation when two cover bodies separate.
The specific embodiment
A kind of heavy motor vehicle wheel frontier defense dust hood, it is comprised of two semiorbicular cover bodies 1, and two cover bodies 1 are stitched together and form a cyclic structure body, and the outline of cyclic structure body is rounded, the endoporus of cyclic structure body is profile hole, and the shape of profile hole is complementary with the profile of wheel limit assembly.
Further, the junction of two cover bodies 1 is provided with the joinery and its construction that matches each other.
Further, the joinery and its construction place on the cover body 1 is provided with bolt hole (seeing position shown in the mark A among Fig. 2), and after two cover bodies 1 were stitched together, the bolt hole on two cover bodies 1 overlapped each other.
Claims (3)
1. a heavy motor vehicle is taken turns the frontier defense dust hood, it is characterized in that: it is comprised of two semiorbicular cover bodies (1), two cover bodies (1) are stitched together and form a cyclic structure body, the outline of cyclic structure body is rounded, the endoporus of cyclic structure body is profile hole, and the shape of profile hole is complementary with the profile of wheel limit assembly.
2. heavy motor vehicle according to claim 1 is taken turns the frontier defense dust hood, and it is characterized in that: the junction of two cover bodies (1) is provided with the joinery and its construction that matches each other.
3. heavy motor vehicle according to claim 2 is taken turns the frontier defense dust hood, and it is characterized in that: the joinery and its construction place on the cover body (1) is provided with bolt hole, and after two cover bodies (1) were stitched together, the bolt hole on two cover bodies (1) overlapped each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220540964 CN202847828U (en) | 2012-10-22 | 2012-10-22 | Heavy-duty car wheel rim dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220540964 CN202847828U (en) | 2012-10-22 | 2012-10-22 | Heavy-duty car wheel rim dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202847828U true CN202847828U (en) | 2013-04-03 |
Family
ID=47979052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220540964 Expired - Lifetime CN202847828U (en) | 2012-10-22 | 2012-10-22 | Heavy-duty car wheel rim dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202847828U (en) |
-
2012
- 2012-10-22 CN CN 201220540964 patent/CN202847828U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |