CN2400338Y - Four-spoke steering wheel - Google Patents
Four-spoke steering wheel Download PDFInfo
- Publication number
- CN2400338Y CN2400338Y CN 99254935 CN99254935U CN2400338Y CN 2400338 Y CN2400338 Y CN 2400338Y CN 99254935 CN99254935 CN 99254935 CN 99254935 U CN99254935 U CN 99254935U CN 2400338 Y CN2400338 Y CN 2400338Y
- Authority
- CN
- China
- Prior art keywords
- pearl
- card
- established
- bearing circle
- outer ring
- 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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- Mechanical Control Devices (AREA)
Abstract
The utility model relates to a four-spoke brake breaking steering wheel, which belongs to the technical field automotive parts and components and is composed of spokes, an outer ring of the four-spoke brake breaking steering wheel, a horn cover, etc. After the corresponding position of the left and the right sides of the outer ring of the four-spoke brake breaking steering wheel is broken, the left and the right sides are respectively provided with handles. One end of each handle is provided with a rabbet which is provided with a pin hole and a bead clamping groove. Two cross sections of the upper part of the broken end of the outer ring of the four-spoke brake breaking steering wheel are respectively provided with handle limit grooves. Two cross sections of the lower part of the broken end are provided with mortises. Four cross sections of the outer ring of the four-spoke brake breaking steering wheel are respectively provided with bead clamping holes. The utility model has the advantages of simple structure, convenient operation, facility, the maintenance of the integrity of the four-spoke brake breaking steering wheel, beautiful appearance and practicality.
Description
The utility model relates to the vehicular spare parts technical field, particularly a kind of four spoke gear breaking off type bearing circle.
The vehicle steering that tradition is used, movement range is bigger during operation, in the needs tune or when turning round operation very dumb, bring inconvenience to chaufeur.Therefore, people constantly work out various bearing circle assistive devices in recent years, the function of auxiliary bearing circle rotation, this class bearing circle assistive device is independent parts and is installed on the bearing circle, and complex structure is difficult for installing, and the globality of bearing circle is damaged, normal driving hinders often.
The purpose of this utility model provides a kind of simple in structure, easy to operate, four spoke gear breaking off type bearing circle with globality.
The purpose of this utility model is achieved through the following technical solutions:
A kind of four spoke gear breaking off type bearing circle partly are made up of axle bar, bearing circle outer ring and horn hood etc., and the corresponding section, the left and right sides that it is characterized in that the bearing circle outer ring is got to have no progeny and respectively established one handle, and an end of handle is provided with tenon, which is provided with pin-and-hole and tenon card pearl groove; Respectively establish the one handle limiting groove on two top sections of the bearing circle outer ring broken ends of fractured bone, be respectively equipped with on two bottom sections and the corresponding mortise of tenon, which is provided with pin-and-hole, mortise connects with the tenon bearing pin, be respectively equipped with the card hole of bead on four sections of bearing circle outer ring, card is equipped with card pearl screw in the hole of bead, is provided with card pearl and card pearl spring in the card pearl screw, the card hole of bead on two sections in bottom is located on the vertical front side of mortise, and the card hole of bead on two sections in top is located at the top of handle limiting groove.
The central authorities of described handle establish one, and an axle outside is provided with steel bushing, and the steel bushing upper/lower terminal is respectively established a pearl bowl, and a ball grooves is established in the outer end of upper end pearl bowl, and the outer end of lower end pearl bowl is established one grade, and two pearl bowls cooperate and are provided with ball respectively with between axle ball grooves and the shelves; A block nut is established in the lower end of axle, and sleeve is on the other hand established in the steel bushing outside, and the upper/lower terminal of taper knob is enclosed within the outside of pearl bowl, and the bottom center of taper knob is established a card pearl pit.
Fig. 1 is the utility model handle reset mode scheme drawing
Fig. 2 gets disconnected view for the bearing circle outer ring
Fig. 3 is the handle arrangement scheme drawing
Fig. 4 is the A-A cutaway view of Fig. 3
Fig. 5 is card hole of bead structural representation
The utility model is described in further detail below in conjunction with accompanying drawing:
A kind of four spoke gear breaking off type bearing circle partly are made up of spoke 1, bearing circle outer ring 2, handle 3 and horn hood etc.The corresponding section, the left and right sides of bearing circle outer ring 2 got have no progeny, adorn one handle 3 respectively, a tenon 5 is established in the upper end of handle 3, opens a pin-and-hole 4 and tenon card pearl groove 16 on it, and the central authorities of handle 3 establish one 24, the outside of axle is a steel bushing 10, a pearl bowl 8,11 is respectively adorned at the two ends of steel bushing 10, and a ball grooves 16 is established in the upper end of pearl bowl 8, and the lower end of pearl bowl 11 is established one grade 13, between pearl bowl 8 and the axle ball grooves 16, pearl bowl 11 cooperates respectively between 13 with shelves and is provided with ball 7,12, a block nut 14 is established in 24 lower end; Sleeve 9 is on the other hand established in the outside of steel bushing 10, and the upper/lower terminal of taper knob tightly is enclosed within the outside of pearl bowl 8,11.A card pearl pit 15 is established in the bottom center of taper knob 9 in the lower end of handle 3.
Be respectively equipped with the card hole of bead 22 on four sections of bearing circle outer ring 2, card pearl screw 23 is equipped with in the card hole of bead 22 central authorities, in the card pearl screw 23 Spring Card pearl 17 is housed, and the front end of Spring Card pearl 17 is equipped with card pearl 18.Setting-mortise 21 and pin-and-hole 20 respectively on two end faces in the bottom of bearing circle outer ring 2, corresponding with tenon 5 and pin-and-hole 4 on the handle 3, tenon 5 is inserted in the mortise 21, two bottom broken ends of fractured bone of bearing circle outer ring 2 are connected by pin-and- hole 4,20 bearing pins with the upper end of handle 3.On two end faces in the top of bearing circle outer ring 2, the card hole of bead 23 the below be provided with one handle limiting groove 19, in the time need not using handle, the lower end of handle 3 is snapped on the top section of bearing circle outer ring 2, and by 18 clampings of card pearl, handle limiting groove 19 supports handle 3.This moment, bearing circle used routinely, did not influence the normal running of chaufeur.When automobile need turn around or turn, prop up the form rocking-turn bearing circle of 3 one-tenth rocking arms of handle rapidly, this moment, chaufeur can the one-handed performance bearing circle, can select left handle or right handles for use as required.
Claims (2)
1. spoke gear breaking off type bearing circle, partly form by spoke (1), bearing circle outer ring (2) and horn hood etc., the corresponding section, the left and right sides that it is characterized in that bearing circle outer ring (2) is got to have no progeny and is respectively established one handle (3), one end of handle (3) is provided with tenon (5), which is provided with pin-and-hole (4) and tenon card pearl groove (16); Respectively establish one handle limiting groove (19) on two top sections of bearing circle outer ring (2) broken ends of fractured bone, be respectively equipped with on two bottom sections and the corresponding mortise of tenon (5) (21), which is provided with pin-and-hole (20), mortise (21) connects with tenon (5) bearing pin, be respectively equipped with the card hole of bead (22) on four sections of bearing circle outer ring, in the card hole of bead (22) card pearl screw (23) is housed, be provided with card pearl (18) and card pearl spring (17) in the card pearl screw (23), the card hole of bead (22) on two sections in its middle and lower part is located on the vertical front side of mortise (21), and the card hole of bead (22) on two sections in top is located at the top of handle limiting groove (19).
2. a kind of four spoke gear breaking off type bearing circle according to claim 1, the central authorities that it is characterized in that described handle (3) establish one (24), its outside is provided with steel bushing (10), a pearl bowl (8), (11) are respectively established in the two ends of steel bushing (10), a ball grooves (6) is established in the upper end of pearl bowl (8), one grade (13) are established in the lower end of pearl bowl (11), between pearl bowl (8) and axle ball grooves (6), cooperate respectively between pearl bowl (11) and the shelves (13) and be provided with ball (7), (12), a block nut (14) is established in (a 24) lower end; Sleeve (9) is on the other hand established in steel bushing (10) outside, and the two ends up and down of taper knob (9) are enclosed within the outside of pearl bowl (8), (11), and the bottom center of taper knob (9) is established a card pearl pit (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254935 CN2400338Y (en) | 1999-12-01 | 1999-12-01 | Four-spoke steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254935 CN2400338Y (en) | 1999-12-01 | 1999-12-01 | Four-spoke steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2400338Y true CN2400338Y (en) | 2000-10-11 |
Family
ID=34038407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254935 Expired - Fee Related CN2400338Y (en) | 1999-12-01 | 1999-12-01 | Four-spoke steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2400338Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017963A (en) * | 2018-06-27 | 2018-12-18 | 远邦控股集团新能源车业有限公司 | A kind of dedicated steering wheel of New-energy electric vehicle |
-
1999
- 1999-12-01 CN CN 99254935 patent/CN2400338Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017963A (en) * | 2018-06-27 | 2018-12-18 | 远邦控股集团新能源车业有限公司 | A kind of dedicated steering wheel of New-energy electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |