CN203753256U - Automobile spare tire support - Google Patents
Automobile spare tire support Download PDFInfo
- Publication number
- CN203753256U CN203753256U CN201420156947.7U CN201420156947U CN203753256U CN 203753256 U CN203753256 U CN 203753256U CN 201420156947 U CN201420156947 U CN 201420156947U CN 203753256 U CN203753256 U CN 203753256U
- Authority
- CN
- China
- Prior art keywords
- spare tyre
- support
- rack body
- spare tire
- support body
- 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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Abstract
The utility model discloses an automobile spare tire support. The automobile spare tire support comprises a support body and a spare tire hook, the support body is provided with a first support fixing hole and a second support fixing hole which are connected with a frame crossbar through bolts and welded with a hook mounting block, and the hook mounting block is provided with a support adjustment hole connected with a second frame crossbar through spare tire hooks; the support body is Y-shaped, the first support fixing hole is formed in the left branch end portion of the support body, the second fixing hole is formed in the right branch end portion of the support body, and the hook mounting block is welded to the lower branch end portion of the support body; the left, right and lower branch portions of the support body are all provided with a bent portion matching with the edge of a spare tire and an action point in contact with the spare tire, and the three action points are on the same plane for tightly pressing the spare tire. The automobile spare tire support is simple in structure, less in needing materials, low in production and logistics costs and low in production process requirement.
Description
Technical field
The utility model relates to a kind of automotive sheet parts, is specifically related to a kind of automobile spare tyre bracket.
background technology
Along with the raising of people's living standard, rhythm of life is accelerated, and automobile has become the essential tool of people's trip.But for automobile, spare tyre remains a kind of indispensable automotive sheet parts.In Vehicle Driving Cycle process,, need to take off spare tyre and change when emergency situation if tire leaks gas, blows out etc.
For micro-car, for cost-saving, most of vehicles adopt wheel support to be fixed spare tyre.As shown in Figure 1 and Figure 2, existing automobile spare tyre bracket, comprises rack body 1 and spare tyre hook 2, and rack body 1 is X-shaped, is made up of two steel pipe cross welds; The upper left branch end of rack body offers the first support fixed orifice 11 being connected with the first cross member of frame 3 by bolt, and upper left branch has and the kink of spare tyre 5 edge mate and the first point of action 15 contacting with spare tyre 5; The upper right branch end of rack body offers the second support fixed orifice 12 being connected with the first cross member of frame 3 by bolt,
Upper right branch has and the kink of spare tyre 5 edge mate and the second point of action 16 contacting with spare tyre 5; The lower-left branch end of rack body is welded with hook mounting blocks 13, on this hook mounting blocks, offer by spare tyre and link up with the 2 support adjusting holes 14 that are connected with the second cross member of frame 4, lower-left branch has and the kink of spare tyre 5 edge mate and the 3rd point of action 17 contacting with spare tyre 5; The lower right branch of rack body is carried out spacing to spare tyre, it has and the kink of spare tyre 5 edge mate and the 4th point of action 18 contacting with spare tyre 5, but on it, does not open fixed orifice and adjusting hole.First, second, third, fourth point of action needs in the same plane, and spare tyre 5 is pressed abd fixed on first, second cross member of frame.There are the following problems for this wheel support: four point of actions that (1) will realize wheel support compress spare tyre simultaneously, must ensure that the point of action of four branches is in the same plane, technological requirement, make precision higher, logistics transportation is had relatively high expectations, to prevent that wheel support from further increasing cost because of distortion; (2) be difficult to ensure that four point of actions of rack body are in the same plane, conventionally the point of action (i.e. the 4th point of action) in lower right branch does not have pressuring action to spare tyre, lower right branch is unnecessary parts, thereby cause the structure of rack body relatively complicated, materials'use is more, and cost is higher.
Summary of the invention
The purpose of this utility model is to provide a kind of automobile spare tyre bracket, to simplify the structure of wheel support, reduces material usage, reduces production, logistics cost, reduces manufacturing technique requirent simultaneously.
Automobile spare tyre bracket described in the utility model, comprise rack body and spare tyre hook, on described rack body, offer first, second support fixed orifice being connected with the first cross member of frame by bolt, and be welded with hook mounting blocks, on this hook mounting blocks, offer by spare tyre and link up with the support adjusting hole being connected with the second cross member of frame; Described rack body is Y-shaped, described the first support fixed orifice is opened in the left branch end of rack body, described the second support fixed orifice is opened in the right branch end of rack body, described hook mounting blocks is welded on the inferior division end of rack body, left and right, the inferior division of described rack body all have one with the kink and a point of action contacting with spare tyre of spare tyre edge mate, three point of actions are in the same plane, and spare tyre is compressed.
Further, for the thrust of uniform distribution wheel support point of action to spare tyre, described rack body is made up of the welding of steel pipe or steel bar, and the angle between left and right, the inferior division of described rack body is 120 °.
Compared with prior art, the utility model fully takes into account the labile factor of wheel support in production and logistics transportation process, wheel support is designed to Y shape, its three point of actions are in the same plane, all spare tyre compressed, and its technological requirement and making accuracy requirement are lower, logistics transportation requires lower, the structure of wheel support is relatively simple, thereby has reduced materials'use amount, has reduced production, logistics cost.
Brief description of the drawings
Fig. 1 is the structural representation of existing wheel support.
Fig. 2 is the assembling schematic diagram of existing wheel support.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is assembling schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Automobile spare tyre bracket as shown in Figure 3, Figure 4, comprise rack body 1 and spare tyre hook 2, rack body 1 is Y-shaped, is welded by two steel pipes (can be also steel bar), rack body 1 has left branch, right branch and inferior division, and the angle between left and right, inferior division is 120 °.Offer the first support fixed orifice 11 being connected with the first cross member of frame 3 by bolt in the end of left branch, left branch has and the kink of spare tyre 5 edge mate and the first point of action 15 contacting with spare tyre 5; Offer the second support fixed orifice 12 being connected with the first cross member of frame 3 by bolt in the end of right branch, right branch has and the kink of spare tyre 5 edge mate and the second point of action 16 contacting with spare tyre 5; Be welded with hook mounting blocks 13 in the end of inferior division, on this hook mounting blocks 13, offer by spare tyre and link up with the 2 support adjusting holes 14 that are connected with the second cross member of frame 4, inferior division has and the kink of spare tyre 5 edge mate and the 3rd point of action 17 contacting with spare tyre 5, first, second, third point of action is in the same plane, act on spare tyre 5 simultaneously, spare tyre 5 is compressed.Spare tyre 5 is placed in wheel support, passing the first support fixed orifice 11 with a bolt is connected to the left branch of rack body 1 on the first cross member of frame 3, passing the second support fixed orifice 12 with a bolt is connected to the right branch of rack body 1 on the first cross member of frame 3, for a hook nut 6, one end of spare tyre hook 2 is arranged on to hook mounting blocks 13 by support adjusting hole 14, the hook end of spare tyre hook 2 is connected on the second cross member of frame 4, first, second, third point of action acts on spare tyre 5 simultaneously, and spare tyre 5 is fixed.
Claims (2)
1. an automobile spare tyre bracket, comprise rack body (1) and spare tyre hook (2), on described rack body (1), offer be connected with the first cross member of frame (3) by bolt first, the second support fixed orifice (11, 12), and be welded with hook mounting blocks (13), on this hook mounting blocks, offer by spare tyre and link up with the support adjusting hole (14) that (2) are connected with the second cross member of frame (4), it is characterized in that: described rack body (1) is Y-shaped, described the first support fixed orifice (11) is opened in the left branch end of rack body, described the second support fixed orifice (12) is opened in the right branch end of rack body, described hook mounting blocks (13) is welded on the inferior division end of rack body, a left side for described rack body, right, inferior division all have one with the kink and a point of action contacting with spare tyre (5) of spare tyre (5) edge mate, three point of actions are in the same plane, spare tyre is compressed.
2. automobile spare tyre bracket according to claim 1, is characterized in that: described rack body (1) is made up of the welding of steel pipe or steel bar, and the angle between left and right, the inferior division of described rack body (1) is 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156947.7U CN203753256U (en) | 2014-04-02 | 2014-04-02 | Automobile spare tire support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156947.7U CN203753256U (en) | 2014-04-02 | 2014-04-02 | Automobile spare tire support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753256U true CN203753256U (en) | 2014-08-06 |
Family
ID=51248560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420156947.7U Expired - Fee Related CN203753256U (en) | 2014-04-02 | 2014-04-02 | Automobile spare tire support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097860A (en) * | 2017-04-26 | 2017-08-29 | 奇瑞商用车（安徽）有限公司 | A kind of micro- goods spare-tire installation structure |
| CN115107894A (en) * | 2021-03-19 | 2022-09-27 | 河北雷萨重型工程机械有限责任公司 | Spare tire installation mechanism and vehicle |
-
2014
- 2014-04-02 CN CN201420156947.7U patent/CN203753256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097860A (en) * | 2017-04-26 | 2017-08-29 | 奇瑞商用车（安徽）有限公司 | A kind of micro- goods spare-tire installation structure |
| CN115107894A (en) * | 2021-03-19 | 2022-09-27 | 河北雷萨重型工程机械有限责任公司 | Spare tire installation mechanism and vehicle |
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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: 20140806 Termination date: 20210402 |