CN203318027U - High-strength light vehicle wheel rim - Google Patents
High-strength light vehicle wheel rim Download PDFInfo
- Publication number
- CN203318027U CN203318027U CN2013202442214U CN201320244221U CN203318027U CN 203318027 U CN203318027 U CN 203318027U CN 2013202442214 U CN2013202442214 U CN 2013202442214U CN 201320244221 U CN201320244221 U CN 201320244221U CN 203318027 U CN203318027 U CN 203318027U
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- rim
- protruding peak
- deep trouth
- bead seat
- automobile wheel
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Abstract
The utility model relates to the technical field of vehicle tires, and discloses a high-strength light vehicle wheel rim. The high-strength light vehicle wheel rim comprises an inner side wheel flange, an inner side bead seat, a deep groove, an installing spoke surface, an outer side bead seat and an outer side wheel flange. A first protruding peak which protrudes outwards is arranged at the joint between the groove top of the inner end of the deep groove and the inner side bead seat, a second protruding peak which protrudes outwards is arranged at the joint between the groove top of the outer end of the deep groove and the installing spoke surface, and a valve hole is formed at the joint of the second protruding peak and the deep groove. The first protruding peak and the second protruding peak can be used as reinforcing ribs for reinforcing the vehicle wheel rim and can be used for limiting a tire and preventing tire throwing when a vehicle turns a corner. Therefore, the high-strength light vehicle wheel rim has the advantages that the strength is high, the tire and the vehicle wheel rim are stably connected, and driving safety is guaranteed.
Description
Technical field
The utility model relates to the motor tire technical field, relates in particular to a kind of high strength light and quantizes rim for automobile wheel.
Background technology
Wheel rim is the vitals in automotive wheel, for coordinating with tire, with support tire, one side of wheel rim supports by with axle wheel, the spoke be connected being installed, because spoke and wheel rim are welding as one, wheel rim and play in the lump the weight effect of carrying vehicle with tire, and bear the inertia in driving and braking.Wheel rim is comprised of a plurality of positions usually, and its order is respectively to the outside from inboard (being installed to the side near vehicle body vehicle body is inboard): inboard wheel rim, inboard tire bead seat, deep trouth, installation spoke face, outboard tire bead seat, outer rim.The unreasonable problems such as stress is concentrated, undercapacity that exist of now common rim for automobile wheel structure design, thereby cause automobile in the process of moving, wheel rim and bead seat are prone to distortion and undulate shape, and then cause rapid air leakage of tyre, thereby affect the commercial vehicle/comm..vehicle travel safety; Perhaps slide out existing throwing tire phenomenon between wheel and wheel rim when motor turning again, have a strong impact on ride safety of automobile.
Chinese patent Granted publication number: CN202439507U, September 19 2012 Granted publication day, a kind of inner tube-free wheel rim is disclosed, comprise spoke, wheel rim, be located at front wheel felloe and rear rim on wheel rim, wheel rim is by the fluted body interlude, the two ends transition phase that the transition of fluted body interlude connects therewith forms with the front wheel felloe and the rear rim that are connected with described two ends transition phase respectively, and the thickness of bottom land fillet, front wheel felloe and the rear rim of fluted body interlude is 1.3-1.5 times of two ends transition phase thickness.By the bottom land fillet of fluted body interlude, front wheel felloe and rear rim thickening, in the situation that do not increase rim weight, can reach the purpose that improves to greatest extent the wheel rim load-carrying capacity.Its weak point is that the bulk strength of this kind of rim for automobile wheel is still on the low side, and rim for automobile wheel mutability in vehicle traveling process and affect driving safety simultaneously, easily occurs in the time of automobile turning to throw the tire phenomenon, also can affect driving safety.
The utility model content
The utility model is lower in order to overcome rim for automobile wheel intensity of the prior art, the deficiency that tire phenomenon two has a strong impact on driving safety also easily occurs to throw in driving process, provide that a kind of intensity is high, tire and rim for automobile wheel stable connection, thereby guarantee that the high strength light of driving safety quantizes rim for automobile wheel.
To achieve these goals, the utility model adopts following technical scheme:
A kind of high strength light quantizes rim for automobile wheel, be set in the periphery of spoke, comprise inboard wheel rim, inboard tire bead seat, deep trouth, installation spoke face, outboard tire bead seat, outer rim, in described deep trouth, place, end slot top is provided with the first protruding peak to outer process with the junction of inboard tire bead seat, place, the outer end slot of described deep trouth top is provided with the second protruding peak to outer process with the junction that the spoke face is installed, and the junction of the described second protruding peak and deep trouth is provided with valve hole.The first protruding peak and the second protruding peak play the effect of reinforced rib, have increased significantly the intensity of rim for automobile wheel circumferencial direction, guarantee that rim for automobile wheel is safer, reliable; The first protruding peak and the second protruding peak can also play spacing effect to tire simultaneously, and the tire phenomenon occurs when actv. prevents automobile turning to throw, thereby guarantee ride safety of automobile; The interior end slot top of deep trouth is connected with the second protruding peak, can extend the length of the interior end side surface of deep trouth, thereby makes the processing of valve hole more laborsaving, facilitate.
As preferably, the described first protruding peak, the second protruding peak are connected with two place, end slot tops arc transition of deep trouth.Arc transition connects the stress that can prevent junction and concentrates.
As preferably, rim for automobile wheel successively decreases to the bottom of deep trouth from the point of connection at inboard tire bead seat and the first protruding peak at the thickness at deep trouth madial wall place, and rim for automobile wheel successively decreases from point of connection to the bottom of deep trouth that spoke face and the second protruding peak are installed at the thickness at deep trouth madial wall place.The deep trouth of rim for automobile wheel bottom is stressed less, attenuate that can be suitable, thus alleviate the overall weight of rim for automobile wheel, save material, simultaneously the oil consumption that has reduced automobile to a certain degree.
As preferably, rim for automobile wheel at the ratio of the thickness at place, deep trouth bottom and inboard tire bead seat thickness between 3/5-4/5.Suitable the reducing of thickness that rim for automobile wheel is located in the deep trouth bottom, and be controlled at suitable scope and so on, both met requirement of strength, reduced again the weight of wheel rim.
Therefore, the utlity model has that intensity is high, tire and rim for automobile wheel stable connection, guarantee the beneficial effect of driving safety.
Simultaneously, quality of the present utility model has alleviated, and has saved material, therefore to a certain degree reduced oil consumption.
The accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
In figure: inboard wheel rim 2 inboard tire bead seat 3 deep trouths 4 of spoke 1 are installed spoke face 5 outboard tire bead seat 6 protruding peak, the protruding peak 8 second of outer rim 7 first 9 valve holes 10.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of high strength light quantizes rim for automobile wheel as shown in Figure 1, be set in the periphery of spoke 1, rim for automobile wheel and spoke are welded to connect, rim for automobile wheel comprises successively from the inboard to the outside: inboard wheel rim 2, inboard tire bead seat 3, deep trouth 4, spoke face 5 is installed, outboard tire bead seat 6, outer rim 7, place, the interior end slot of deep trouth 4 top is provided with the first protruding peak 8 to outer process with the junction of inboard tire bead seat 3, place, the outer end slot of deep trouth 4 top is provided with the second protruding peak 9 to outer process with the junction that spoke face 5 is installed, the second protruding peak 9 is provided with valve hole 10 with the junction of deep trouth 4, the first protruding peak 8, the second protruding peak 9 is connected with two place, end slot top arc transition of deep trouth 4, the first protruding peak and the second protruding peak play the effect of reinforced rib, increased significantly the intensity of rim for automobile wheel circumferencial direction, guarantee that rim for automobile wheel is safer, reliably, the first protruding peak and the second protruding peak can also play spacing effect to tire simultaneously, and the tire phenomenon occurs when actv. prevents automobile turning to throw, thereby guarantee ride safety of automobile, the interior end slot top of deep trouth is connected with the second protruding peak, can extend the length of the interior end side surface of deep trouth, thereby makes the processing of valve hole more laborsaving, convenient, and arc transition connects the energy actv., and to reduce stress concentrated, rim for automobile wheel successively decreases from point of connection to the bottom of deep trouth 4 at inboard tire bead seat 3 and the first protruding peak 8 at the thickness at deep trouth 4 madial wall places, rim for automobile wheel successively decreases from point of connection to the bottom of deep trouth 4 that spoke face the 5 and second protruding peak 9 is installed at the thickness at deep trouth 4 madial wall places, the deep trouth bottom of rim for automobile wheel is stressed less, attenuate that can be suitable, thereby subtract the overall weight of rim for automobile wheel clearly, save material, the while oil consumption that has reduced automobile to a certain degree, rim for automobile wheel at the ratio of the thickness at deep trouth 4 bottoms places and inboard tire bead seat 3 thickness between 3/5-4/5, in the present embodiment, rim for automobile wheel at the ratio of the thickness at deep trouth 4 places, bottoms and inboard tire bead seat 3 thickness 3/5.Therefore, the utlity model has that intensity is high, tire and rim for automobile wheel stable connection, prevent from throwing tire, guarantee the beneficial effect of driving safety.Simultaneously, alleviated the weight of rim for automobile wheel, saved material, also to a certain degree reduced oil consumption.
Claims (4)
1. a high strength light quantizes rim for automobile wheel, be set in the periphery of spoke (1), comprise inboard wheel rim (2), inboard tire bead seat (3), deep trouth (4), spoke face (5) is installed, outboard tire bead seat (6), outer rim (7), it is characterized in that, place, the interior end slot of described deep trouth (4) top is provided with the first protruding peak (8) to outer process with the junction of inboard tire bead seat (3), place, the outer end slot of described deep trouth (4) top is provided with the second protruding peak (9) to outer process with the junction that spoke face (5) is installed, the described second protruding peak (9) is provided with valve hole (10) with the junction of deep trouth (4).
2. a kind of high strength light according to claim 1 quantizes rim for automobile wheel, it is characterized in that, the described first protruding peak (8), the second protruding peak (9) are connected with two place, end slot top arc transition of deep trouth (4).
3. a kind of high strength light according to claim 1 and 2 quantizes rim for automobile wheel, it is characterized in that, rim for automobile wheel successively decreases to the bottom of deep trouth (4) from inboard tire bead seat (3) and the point of connection at the first protruding peak (8) at the thickness at deep trouth (4) madial wall place, and rim for automobile wheel successively decreases with point of connection to the bottom of deep trouth (4) at the second protruding peak (9) from spoke face (5) is installed at the thickness at deep trouth (4) madial wall place.
4. a kind of high strength light according to claim 3 quantizes rim for automobile wheel, it is characterized in that, the thickness that rim for automobile wheel is located in deep trouth (4) bottom and the ratio of inboard tire bead seat (3) thickness are between 3/5-4/5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202442214U CN203318027U (en) | 2013-05-08 | 2013-05-08 | High-strength light vehicle wheel rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202442214U CN203318027U (en) | 2013-05-08 | 2013-05-08 | High-strength light vehicle wheel rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318027U true CN203318027U (en) | 2013-12-04 |
Family
ID=49657412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202442214U Expired - Lifetime CN203318027U (en) | 2013-05-08 | 2013-05-08 | High-strength light vehicle wheel rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318027U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715311A (en) * | 2016-09-16 | 2019-05-03 | 马克西昂轮毂德国控股公司 | For manufacturing the method for drop center rim, drop center rim and commerial vehicle wheel with drop center rim |
| CN112319129A (en) * | 2020-02-27 | 2021-02-05 | 浙江航通机械制造股份有限公司 | Light automobile rim structure and manufacturing method |
| CN116674320A (en) * | 2023-07-12 | 2023-09-01 | 南通恒立机械设备有限公司 | Wheel, wheel manufacturing method and polishing equipment thereof |
| DE102022203663A1 (en) | 2022-04-12 | 2023-10-12 | Volkswagen Aktiengesellschaft | Rim with optimized breaking behavior and motor vehicle |
-
2013
- 2013-05-08 CN CN2013202442214U patent/CN203318027U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715311A (en) * | 2016-09-16 | 2019-05-03 | 马克西昂轮毂德国控股公司 | For manufacturing the method for drop center rim, drop center rim and commerial vehicle wheel with drop center rim |
| CN112319129A (en) * | 2020-02-27 | 2021-02-05 | 浙江航通机械制造股份有限公司 | Light automobile rim structure and manufacturing method |
| DE102022203663A1 (en) | 2022-04-12 | 2023-10-12 | Volkswagen Aktiengesellschaft | Rim with optimized breaking behavior and motor vehicle |
| CN116674320A (en) * | 2023-07-12 | 2023-09-01 | 南通恒立机械设备有限公司 | Wheel, wheel manufacturing method and polishing equipment thereof |
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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: 20131204 |