CN202320555U - Rear spare wheel hanging device for electromobile - Google Patents
Rear spare wheel hanging device for electromobile Download PDFInfo
- Publication number
- CN202320555U CN202320555U CN2011204160497U CN201120416049U CN202320555U CN 202320555 U CN202320555 U CN 202320555U CN 2011204160497 U CN2011204160497 U CN 2011204160497U CN 201120416049 U CN201120416049 U CN 201120416049U CN 202320555 U CN202320555 U CN 202320555U
- Authority
- CN
- China
- Prior art keywords
- spare tyre
- spare wheel
- fixed block
- bracing frame
- suspension
- 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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Abstract
The utility model relates to a rear spare wheel hanging device for an electromobile. The device comprises a spare wheel box, wherein a hanging passage is arranged on a base plate of the spare wheel box; a supporting frame is articulated with the lower part of the side wall of the spare wheel box; fixed block and a pull ring are arranged at one end of the supporting frame, which is opposite to a hinged shaft; the height of a fixed block is higher than the thickness of a spare wheel; the fixed block and the pull ring are sheathed in a casing pipe on a hanging frame, the fixed block and the casing pipe are fixed through the hinged shaft and the hanging frame is fixed at the top of the surrounding side wall of the spare wheel box. According to the utility model, the hanging passage for disassembling and assembling the spare wheel is arranged on the base plate of the traditional spare wheel box of an electromobile, and the spare wheel supporting frame which is articulated with the side wall of the spare wheel box is also arranged, the spare wheel is put on the supporting frame and can be disassembled and assembled through the rotation of the supporting frame; and moreover, the hanging frame is arranged on the spare wheel box, the supporting frame is hung on the hanging frame, and therefore the purpose for fixing the spare wheel is reached and the problem in the prior art that a spare wheel cannot be arranged on an electromobile or a spare wheel cannot be arranged on an electromobile reasonably and the spare wheel is difficult to disassemble can solved very well.
Description
Technical field:
The utility model belongs to the electric vehicle engineering field, is specifically related to the rearmounted spare tyre suspension gear of a kind of electronlmobil.
Background technology:
Because batteries of electric automobile weight is heavier, the unit energy storage causes the battery volume excessive very little; Occupied the space of original automobile trunk 1/3rd after being installed on the electronlmobil; Existing automobile is generally divided into the tire case of purchasing at the automobile trunk base plate, and picking and placeing all of spare tyre need be accomplished in boot, and the battery of electronlmobil occupies automobile trunk more behind 1/3rd the space; Also occupied the operational space that boot picks and places spare tyre; For electronlmobil configuration spare tyre brings suitable difficulty, cause spare tyre to place into the spare tyre case and take out in the spare tyre case all cumbersome, very inconvenient; Cause the electronlmobil of some enterprises can't dispose spare tyre or unreasonable allocation, be difficult to reach country the desired technical standard of electric vehicle structure.
The utility model content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of electronlmobil rearmounted spare tyre suspension gear; It is the suspension passage that the dismounting of incense tire is set on the spare tyre box plate with existing electronlmobil, is provided with and the side walls hinged spare tyre bracing frame of spare tyre case simultaneously, and spare tyre is placed on the bracing frame; Reach the purpose of dismounting spare tyre through the rotation of bracing frame; Simultaneously on the spare tyre case, suspension is set, bracing frame is suspended on the suspension, reach the fixing purpose of spare tyre; Well solved existing electronlmobil and can't dispose spare tyre or spare tyre unreasonable allocation, the problem of dismounting trouble.
For solving the problems of the technologies described above, the technical scheme of the utility model is achieved in that
The rearmounted spare tyre suspension gear of a kind of electronlmobil comprises the spare tyre case, and wherein: the base plate of described spare tyre case is provided with the suspension passage; Spare tyre case lower sidewall is hinged with bracing frame; An end relative with jointed shaft on the bracing frame is provided with fixed block and draw ring, and the height of fixed block is greater than the thickness of spare tyre, and fixed block and draw ring install in the sleeve pipe on the suspension; Fixed block and sleeve pipe are fixed through bearing pin, and suspension is fixed on the spare tyre case top of sidewall all around.
Further, described suspension passage is the circular port that is provided with on the spare tyre box plate, and its diameter is greater than the spare tyre diameter.
Further, described bracing frame is provided with mudwing, and mudwing is a circular arc, is arranged in the side near jointed shaft of bracing frame.
Further, described fixed block top is provided with pin-and-hole, and bearing pin is installed in the pin-and-hole, and the bearing pin two ends are provided with draw-in groove, and draw-in groove is stuck in the top of sleeve pipe.
Further, described bracing frame is the triangular form bracing frame, and two adjacent angles of triangular form bracing frame are hinged on spare tyre case lower sidewall, on its another one angle fixed block and draw ring are set.
The beneficial effect of the utility model is:
1, the utility model is the suspension passage that the dismounting of incense tire is set on the spare tyre box plate with existing electronlmobil, is provided with and the side walls hinged spare tyre bracing frame of spare tyre case simultaneously, and spare tyre is placed on the bracing frame; Reach the purpose of dismounting spare tyre through the rotation of bracing frame; Simultaneously on the spare tyre case, suspension is set, bracing frame is suspended on the suspension, reach the fixing purpose of spare tyre; Well solved existing electronlmobil and can't dispose spare tyre or spare tyre unreasonable allocation, the problem of dismounting trouble.
2, the utility model has realized that picking and placeing from automobile bottom of electronlmobil spare tyre carry out, and the operational space of in automobile trunk, only reserving draw ring and bearing pin gets final product, and it is little to take the automobile trunk space.Need not any electronic enforcement, pick and place spare tyre and need not any instrument, convenient to operation, principle of design is reasonable, thereby antitheft.
3, the utility model is simple in structure, and is easy for operation, and cost is low, reduced the electronlmobil manufacturing cost, saved the boot space, reduced the storage battery center of gravity, and it is safer that electronlmobil is gone on bend.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the running condition scheme drawing of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to specify.
Shown in Fig. 1, Fig. 2, the rearmounted spare tyre suspension gear of a kind of electronlmobil comprises spare tyre case 1; The base plate of spare tyre case 1 is provided with suspension passage 11, the circular port of suspension passage 11 for being provided with on spare tyre case 1 base plate, and its diameter is greater than spare tyre 10 diameters; Spare tyre case 1 lower sidewall is hinged with bracing frame 2; Bracing frame 2 is a triangular form bracing frame 2, and two adjacent angles of triangular form bracing frame 2 are hinged on spare tyre case 1 lower sidewall, and fixed block 7 and draw ring 8 are set on its another one angle.The height of fixed block 7 is greater than the thickness of spare tyre 10, and fixed block 7 and draw ring 8 install in the sleeve pipe 6 on the suspension 4, and fixed block 7 is fixing through bearing pin 9 with sleeve pipe 6; Fixed block 7 tops are provided with pin-and-hole; Bearing pin 9 is installed in the pin-and-hole, and bearing pin 9 two ends are provided with draw-in groove, and draw-in groove is stuck in the top of sleeve pipe 6.Suspension 4 is fixed on spare tyre case 1 top of sidewall all around, also is provided with mudwing 5 on the bracing frame 2, and mudwing 5 is a circular arc, is arranged in the side near jointed shaft 3 of bracing frame 2.
When spare tyre 10 is installed, spare tyre 10 is placed on the bracing frame 2, from bottom to top draw ring 8 is passed in sleeve pipe 6 then from the automobile bottom; Pulling draw ring 8, bracing frame 2 related spare tyres 10 rotate around jointed shaft 3, and spare tyre 10 is promoted; After the fixed block on the bracing frame 27 passes in the sleeve pipe 6; Bearing pin 9 is inserted in the pin-and-hole on the fixed blocks 7, and the draw-in groove on the bearing pin 9 is stuck on sleeve pipe 6 walls, thereby installation and the suspention of accomplishing spare tyre 10 are fixing.
When need using spare tyre 10, bearing pin 9 taken out in the pin-and-hole get final product, spare tyre 10 and bracing frame 2 rotate around bearing pin 9 under the self gravitation effect, and spare tyre 10 is put down, and taking-up spare tyre 10 gets final product bottom the automobile then.
Be noted that; The above embodiment is to the explanation of the utility model technical scheme and unrestricted; Other modification that is equal to replacement or makes of affiliated technical field those of ordinary skill according to prior art; As long as do not exceed the thinking and the scope of the utility model technical scheme, all should be included within the desired interest field of the utility model.
Claims (5)
1. the rearmounted spare tyre suspension gear of an electronlmobil; Comprise spare tyre case (1); It is characterized in that: the base plate of described spare tyre case (1) is provided with suspension passage (11), and spare tyre case (1) lower sidewall is hinged with bracing frame (2), and bracing frame (2) is gone up an end relative with jointed shaft (3) and is provided with fixed block (7) and draw ring (8); The height of fixed block (7) is greater than the thickness of spare tyre (10); Fixed block (7) and draw ring (8) install in the sleeve pipe (6) on the suspension (4), and fixed block (7) is fixing through bearing pin (9) with sleeve pipe (6), and suspension (4) is fixed on spare tyre case (1) top of sidewall all around.
2. the rearmounted spare tyre suspension gear of electronlmobil according to claim 1 is characterized in that: the circular port of described suspension passage (11) for being provided with on spare tyre case (1) base plate, its diameter is greater than spare tyre (10) diameter.
3. the rearmounted spare tyre suspension gear of electronlmobil according to claim 1, it is characterized in that: described bracing frame (2) is provided with mudwing (5), and mudwing (5) is a circular arc, is arranged in the side near jointed shaft (3) of bracing frame (2).
4. the rearmounted spare tyre suspension gear of electronlmobil according to claim 1; It is characterized in that: described fixed block (7) top is provided with pin-and-hole; Bearing pin (9) is installed in the pin-and-hole, and bearing pin (9) two ends are provided with draw-in groove, and draw-in groove is stuck in the top of sleeve pipe (6).
5. the rearmounted spare tyre suspension gear of electronlmobil according to claim 1; It is characterized in that: described bracing frame (2) is the triangular form bracing frame; Two adjacent angles of triangular form bracing frame are hinged on spare tyre case (1) lower sidewall, and fixed block (7) and draw ring (8) are set on its another one angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204160497U CN202320555U (en) | 2011-10-27 | 2011-10-27 | Rear spare wheel hanging device for electromobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204160497U CN202320555U (en) | 2011-10-27 | 2011-10-27 | Rear spare wheel hanging device for electromobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202320555U true CN202320555U (en) | 2012-07-11 |
Family
ID=46432545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204160497U Expired - Lifetime CN202320555U (en) | 2011-10-27 | 2011-10-27 | Rear spare wheel hanging device for electromobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202320555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431600A (en) * | 2011-10-27 | 2012-05-02 | 三门峡速达节能新能源科技研究院 | Suspension device for rear spare tire of electric vehicle |
-
2011
- 2011-10-27 CN CN2011204160497U patent/CN202320555U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431600A (en) * | 2011-10-27 | 2012-05-02 | 三门峡速达节能新能源科技研究院 | Suspension device for rear spare tire of electric vehicle |
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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 |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |