CN103644196A - Bulb automobile hitch yoke - Google Patents
Bulb automobile hitch yoke Download PDFInfo
- Publication number
- CN103644196A CN103644196A CN201310605735.2A CN201310605735A CN103644196A CN 103644196 A CN103644196 A CN 103644196A CN 201310605735 A CN201310605735 A CN 201310605735A CN 103644196 A CN103644196 A CN 103644196A
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- Prior art keywords
- bulb
- clevis
- connecting base
- automobile
- arranges
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Abstract
A bulb automobile hitch yoke belongs to the field of automobile spare parts. The bulb automobile hitch yoke includes a bulb hitch yoke, an H hitch yoke and a bulb connecting seat. The H hitch yoke connects the bulb and the bulb connecting seat through a universal joint pin. One end, connected with the bulb connecting seat, of the bulb hitch yoke is provided with an integral bulb; and one end, connected with the bulb hitch yoke, of the bulb connecting seat is provided with an integral concave bulb bowl, which is matched with the integral bulb to conduct steering motion. The bulb hitch yoke is connected with the bulb connecting seat through the H hitch yoke, and achieves the same function as a rolling bearing in the steering process of the automobile, saves interior space of automotive parts and cost of raw materials, and realizes stable and reliable transmission.
Description
Technical field
The present invention relates to bulb automobile clevis, it belongs to auto-parts field.
Background technique
At present, due to developing rapidly of automobile industry, the kind of auto parts machinery also increases sharply thereupon, motor turning part, generally all adopt rolling bearing or needle roller, complex structure, takes up room large, because auto parts are many, inner space is little, require the necessary volume of clevis little, reliable transmission, original vehicle steering linkage member is not suitable with new automobile demand.
Summary of the invention
Defect in view of prior art existence, the technical solution adopted in the present invention is bulb automobile clevis, by this interior bulb automobile clevis structure, can realize and carry sphere structure transferring power, replace bearing to be connected with motor turning, reach and connect reliably, long service life, occupy inner space of vehicle compactness, effect that cost is low.
For achieving the above object, the technical solution adopted in the present invention is bulb automobile clevis, it is characterized in that: comprise bulb clevis, connect H fork and bulb connecting base; Connecting H fork links together bulb clevis and bulb connecting base by cross axle; One end that bulb clevis is connected with bulb connecting base arranges one bulb, and one end that bulb connecting base is connected with bulb clevis arranges one matrix ball bowl, and one bulb matches with one matrix ball bowl, does divertical motion.One bulb on described bulb clevis is ball shape, be structure as a whole with bulb clevis, the stage casing of bulb clevis is hollow-core construction, hollow-core construction wall is provided with two coaxial cross shaft hole of clevis, coordinate with cross axle, the other end of bulb clevis arranges cylinder axis, coordinates with steering axles, and steer motor turns to; One matrix ball bowl on described bulb connecting base is interior spherical structure, endosphere size coordinates with the one bulb of bulb clevis, bulb connecting base stage casing is hollow-core construction, core structure wall is provided with two coaxial cross shaft hole of connecting base, coordinate with cross axle, the other end of bulb connecting base arranges cylinder axis and coordinates with automobile steering device.Described connection H fork arranges four cross axle attachment holes, two coaxial cross shaft hole of connecting base coaxial with two coaxial cross shaft hole of clevis of bulb clevis by cross axle, bulb connecting base are coaxially connected respectively, two counterparts are linked together, and guarantee that two counterparts move mutually, play motor turning effect.One matrix ball bowl 8 bottoms of described bulb connecting base 3 arrange oil delivering device, and oil delivering device and lubricating cup UNICOM provide lubricated when bulb and the relative movement of ball bowl.
Adopt after such scheme, compared with prior art there is following beneficial effect: bulb clevis is connected with bulb connecting base by connecting H fork, in motor turning process, realize the function the same with rolling bearing, save automobile component inner space, the cost that saves material, transmission is reliable and stable.
Accompanying drawing explanation
Fig. 1 is bulb automobile clevis assembling assumption diagram;
Fig. 2 is the schematic perspective view of bulb clevis;
Fig. 3 is the schematic perspective view of bulb connecting base.
In figure: 1, bulb clevis, 2, connect H fork, 3, bulb connecting base, 4, oil delivering device, 5, cross axle attachment hole, 6, one bulb, 7, the coaxial cross shaft hole of clevis, 8, one matrix ball bowl, 9, the coaxial cross shaft hole of connecting base.
Embodiment
For understanding the structure of bulb automobile clevis in depth, in conjunction with Fig. 1 to Fig. 3, be described as follows:
Bulb automobile clevis comprises bulb clevis 1, connects H fork 2 and bulb connecting base 3; Connecting H fork 2 links together bulb clevis 1 and bulb connecting base 3 by cross axle; One end that bulb clevis 1 is connected with bulb connecting base 3 arranges one bulb 6, and one end that bulb connecting base 3 is connected with bulb clevis 1 arranges one matrix ball bowl 8, and one bulb 6 matches with one matrix ball bowl 8, does divertical motion.
One bulb 6 on bulb clevis 1 is ball shape, be structure as a whole with bulb clevis 1, the two kinds of functions of inner ring rolling element that replace bearing, the stage casing of bulb clevis 1 is hollow-core construction, hollow-core construction wall is provided with two coaxial cross shaft hole 7 of clevis, coordinates with cross axle, and the other end of bulb clevis 1 arranges cylinder axis, coordinate with steering axles, steer motor turns to; One matrix ball bowl 8 on described bulb connecting base 3 is interior spherical structure, endosphere size coordinates with the one bulb 6 of bulb clevis 1, bulb connecting base 3 stage casings are hollow-core construction, core structure wall is provided with two coaxial cross shaft hole 9 of connecting base, coordinate with cross axle, the other end of bulb connecting base 3 arranges cylinder axis and coordinates with automobile steering device.Connect H fork 2 four cross axle attachment holes 5 that precision is very high are set, the coaxial cross shaft hole 9 of two connecting bases coaxial with the coaxial cross shaft hole 7 of two cleviss of bulb clevis 1 by cross axle, bulb connecting base 3 is coaxially connected respectively, two counterparts are linked together, and guarantee that two counterparts move mutually, play motor turning effect.Endosphere bottom is provided with oil delivering device 4, oil delivering device 4 and lubricating cup UNICOM, and bulb turns to rotation constantly to provide lubricated.
Bulb clevis is connected with bulb connecting base by connecting H fork, by this interior bulb automobile clevis structure, can realize and carry sphere structure transferring power, replace bearing to be connected with motor turning, in motor turning process, realize the function the same with rolling bearing, reach and connect reliably, long service life, occupy inner space of vehicle compactness, effect that cost is low.
Claims (4)
1. bulb automobile clevis, is characterized in that: comprise bulb clevis (1), connect H fork (2) and bulb connecting base (3); Connecting H fork (2) links together bulb clevis (1) and bulb connecting base (3) by cross axle; One end that bulb clevis (1) is connected with bulb connecting base (3) arranges one bulb (6), one end that bulb connecting base (3) is connected with bulb clevis (1) arranges one matrix ball bowl (8), one bulb (6) matches with one matrix ball bowl (8), does divertical motion.
2. bulb automobile clevis according to claim 1, it is characterized in that: the one bulb (6) on described bulb clevis (1) is ball shape, be structure as a whole with bulb clevis (1), the stage casing of bulb clevis (1) is hollow-core construction, hollow-core construction wall is provided with two coaxial cross shaft hole of clevis (7), coordinates with cross axle, and the other end of bulb clevis (1) arranges cylinder axis, coordinate with steering axles, steer motor turns to; One matrix ball bowl (8) on described bulb connecting base (3) is interior spherical structure, endosphere size coordinates with the one bulb (6) of bulb clevis (1), bulb connecting base (3) stage casing is hollow-core construction, core structure wall is provided with two coaxial cross shaft hole of connecting base (9), coordinate with cross axle, the other end of bulb connecting base (3) arranges cylinder axis and coordinates with automobile steering device.
3. bulb automobile clevis according to claim 2, it is characterized in that: described connection H fork (2) arranges four cross axle attachment holes (5), two coaxial cross shaft hole of connecting base (9) coaxial with two coaxial cross shaft hole of clevis (7) of bulb clevis (1) by cross axle, bulb connecting base (3) are coaxially connected respectively, two counterparts are linked together, and guarantee that two counterparts move mutually, play motor turning effect.
4. bulb automobile clevis according to claim 1, it is characterized in that: one matrix ball bowl (8) bottom of described bulb connecting base (3) arranges oil delivering device (4), oil delivering device (4) and lubricating cup UNICOM provide lubricated when bulb and the relative movement of ball bowl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605735.2A CN103644196A (en) | 2013-11-26 | 2013-11-26 | Bulb automobile hitch yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605735.2A CN103644196A (en) | 2013-11-26 | 2013-11-26 | Bulb automobile hitch yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103644196A true CN103644196A (en) | 2014-03-19 |
Family
ID=50249460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310605735.2A Pending CN103644196A (en) | 2013-11-26 | 2013-11-26 | Bulb automobile hitch yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103644196A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640943A (en) * | 2016-12-19 | 2017-05-10 | 安徽天裕汽车零部件制造有限公司 | Automobile ball yoke |
| RU2733180C1 (en) * | 2020-03-16 | 2020-09-29 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Cardan joint of shafts |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986022A (en) * | 1960-01-26 | 1961-05-30 | Borg Warner | Constant velocity joint |
| US2991634A (en) * | 1960-07-29 | 1961-07-11 | Gen Motors Corp | Universal joint centering device |
| CN1134182A (en) * | 1993-10-29 | 1996-10-23 | 托林顿公司 | Universal joint |
| CN2656708Y (en) * | 2003-10-27 | 2004-11-17 | 中国重型汽车集团有限公司 | Self centering dual universal drive shaft |
| JP2009168190A (en) * | 2008-01-17 | 2009-07-30 | Toyota Motor Corp | Double cardan joint |
| DE202012007978U1 (en) * | 2012-08-08 | 2012-09-12 | Willi Elbe Gelenkwellen Gmbh & Co. Kg | Double joint for connecting two mutually angle-adjustable shafts, preferably for use in steering shafts of vehicles, especially motor vehicles |
| RU2480636C1 (en) * | 2011-11-09 | 2013-04-27 | Открытое акционерное общество "КАМАЗ" | Double universal joint with internal support |
-
2013
- 2013-11-26 CN CN201310605735.2A patent/CN103644196A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986022A (en) * | 1960-01-26 | 1961-05-30 | Borg Warner | Constant velocity joint |
| US2991634A (en) * | 1960-07-29 | 1961-07-11 | Gen Motors Corp | Universal joint centering device |
| CN1134182A (en) * | 1993-10-29 | 1996-10-23 | 托林顿公司 | Universal joint |
| CN2656708Y (en) * | 2003-10-27 | 2004-11-17 | 中国重型汽车集团有限公司 | Self centering dual universal drive shaft |
| JP2009168190A (en) * | 2008-01-17 | 2009-07-30 | Toyota Motor Corp | Double cardan joint |
| RU2480636C1 (en) * | 2011-11-09 | 2013-04-27 | Открытое акционерное общество "КАМАЗ" | Double universal joint with internal support |
| DE202012007978U1 (en) * | 2012-08-08 | 2012-09-12 | Willi Elbe Gelenkwellen Gmbh & Co. Kg | Double joint for connecting two mutually angle-adjustable shafts, preferably for use in steering shafts of vehicles, especially motor vehicles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640943A (en) * | 2016-12-19 | 2017-05-10 | 安徽天裕汽车零部件制造有限公司 | Automobile ball yoke |
| RU2733180C1 (en) * | 2020-03-16 | 2020-09-29 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Cardan joint of shafts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140319 |