CN219236764U - New energy automobile input shaft - Google Patents
New energy automobile input shaft Download PDFInfo
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- CN219236764U CN219236764U CN202320126771.XU CN202320126771U CN219236764U CN 219236764 U CN219236764 U CN 219236764U CN 202320126771 U CN202320126771 U CN 202320126771U CN 219236764 U CN219236764 U CN 219236764U
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- rotating rod
- input shaft
- new energy
- yoke
- energy automobile
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model discloses a new energy automobile input shaft which comprises a connecting rod, wherein a first steering rotating rod is arranged at one end of the connecting rod, a power receiving mechanism is arranged on the first steering rotating rod, and a first rotating rod is arranged in the power receiving mechanism. The utility model can connect the connecting yoke with the external yoke through the internal connecting pipe, is convenient for inputting power into the external yoke through the external hole, and drives the connecting yoke to rotate, thereby inputting power into an automobile for transmission use, the yoke plate on the external yoke is connected with the internal connecting pipe through the second rotating rod, the connecting hole on the external yoke and the external hole are connected with the automobile matched power input equipment, the first steering rotating rod and the second steering rotating rod are used for connecting matched automobile parts, and auxiliary transmission of the matched parts is provided when the automobile is used, so that the service efficiency of the input shaft of the new energy automobile is improved, and the problem of poor transmission effect caused by unstable connection of the input shaft of the existing new energy automobile is avoided.
Description
Technical Field
The utility model relates to the technical field of new energy automobiles, in particular to a new energy automobile input shaft.
Background
New energy pure electric vehicles, whether starting from 0 or accelerating during traveling, generally accelerate faster than a fuel vehicle of the same level. Because the torque of the motor is larger than that of a fuel engine and the motor can instantaneously burst, the requirements of the safety parts of the new energy automobile are much higher than those of the fuel automobile, and the input shaft is a part of the input shaft of the speed reducer in the new energy automobile and plays a vital role in the whole automobile. The Chinese patent discloses a high-stability combined type automobile input shaft (publication No. CN 213575113U), which comprises a first input shaft body, wherein a second input shaft body is arranged on the right side of the first input shaft body, and a combined mechanism is fixedly connected on the left side of the second input shaft body; the combined mechanism comprises two semicircular thread barrels which are fixedly connected with the left side of the second input shaft body and are symmetrically distributed, nuts are connected with the outer walls of the two semicircular thread barrels in a threaded mode, a fixed barrel is fixedly connected with the outer wall of the first input shaft body, and a plurality of springs which are uniformly distributed are fixedly connected in the fixed barrel; one end that a plurality of springs kept away from fixed section of thick bamboo is fixedly connected with push plate jointly, and the right side fixedly connected with first catch bar of push plate, the right side fixedly connected with slide section of thick bamboo of first catch bar, the right side fixedly connected with second catch bar of slide section of thick bamboo. The utility model can effectively connect the first input shaft body and the second input shaft body, and has stronger stability. However, after the input shaft is put into a new energy automobile, the input shaft is not specially designed for steering transmission, so that unstable connection is easily caused, the transmission effect is poor, and the working efficiency is low.
Disclosure of Invention
The utility model aims to overcome the defect of poor transmission effect caused by no special steering transmission design of the existing new energy automobile input shaft.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a new energy automobile input shaft, includes the connecting rod, connecting rod one end be equipped with first steering bull stick, first steering bull stick on be equipped with power receiving mechanism, power receiving mechanism in be equipped with first bull stick, first bull stick on be connected with power transmission mechanism, the connecting rod other end be equipped with the second and turn to the bull stick, the second turn to and be equipped with power take off mechanism on the bull stick.
Preferably, the power receiving mechanism comprises a connecting bearing arranged at one side of the first steering rotating rod, and one side of the connecting bearing is connected with a connecting yoke for power transmission.
Preferably, the power transmission mechanism comprises an inner connecting pipe connected to the first rotating rod, a second rotating rod is arranged in the inner connecting pipe, two ends of the second rotating rod are connected with a fork-saving plate together, and two sides of the fork-saving plate are connected with external fork-saving plates for power transmission.
Preferably, the power output mechanism comprises an outer connecting pipe connected to one side of the second steering rotating rod, the outer connecting pipe is of a hollow design, and positioning holes are formed in two sides of the outer connecting pipe in a penetrating mode and used for power output.
Preferably, an external hole is arranged in the connecting yoke, and the first rotating rod penetrates through the connecting yoke and is arranged in the mounting groove for transmitting power.
Preferably, an external hole is arranged in the connecting yoke, and the first rotating rod penetrates through the connecting yoke and is arranged in the mounting groove and used for connecting with a matching part of a new energy automobile to transmit power.
Compared with the prior art, the utility model has the beneficial effects that:
1. the connecting joint fork, the inner connecting pipe, the outer joint fork and other parts are matched for use, the connecting joint fork and the outer joint fork are connected through the inner connecting pipe, so that power is conveniently input into the outer joint fork through the outer connecting hole and then the connecting joint fork is driven to rotate, and the power is input into an automobile for transmission use;
2. the auxiliary transmission of the matched parts is provided when the auxiliary transmission device is used, and the service efficiency of the input shaft of the new energy automobile is improved;
in summary, the connecting yoke and the external yoke can be connected through the internal connecting pipe, so that power is conveniently input into the external yoke through the external hole and then drives the connecting yoke to rotate, so that the power is input into the automobile for transmission use, the yoke plate on the external yoke is connected with the internal connecting pipe through the second rotating rod, the connecting hole and the external hole on the external yoke are connected with the automobile matched power input equipment, the first steering rotating rod and the second steering rotating rod are used for connecting matched automobile parts, auxiliary transmission of the matched parts is provided during use, the service efficiency of the input shaft of the new energy automobile is improved, and the problem that the transmission effect is poor due to the fact that the existing input shaft of the new energy automobile is not provided with a special steering transmission design is solved.
Drawings
FIG. 1 is a diagram showing the whole structure of an input shaft of a new energy automobile;
FIG. 2 is a side view of the input shaft of the new energy automobile according to the present utility model;
fig. 3 is an enlarged structure diagram of a position A of an input shaft of the new energy automobile.
In the figure: 1. an outer connecting tube; 2. a first steering lever; 3. a connecting rod; 4. a second steering turn lever; 5. positioning holes; 6. an external hole; 7. connecting a yoke; 8. a first rotating lever; 9. an inner connecting rod; 10. a second rotating rod; 11. a connection hole; 12. externally connected joint forks; 13. a yoke plate; 14. an inner connecting tube; 15. connecting a bearing; 16. and a mounting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a new energy automobile input shaft comprises a connecting rod 3, wherein one end of the connecting rod 3 is provided with a first steering rotating rod 2 for transmitting power received by parts such as an external joint fork 12, and the other end of the connecting rod 3 is provided with a second steering rotating rod 4 for transmitting power to an external connecting pipe 1 and further transmitting power to automobile matched power equipment.
In the utility model, a power receiving mechanism is arranged on a first steering rotating rod 2, a first rotating rod 8 is arranged in the power receiving mechanism, the power receiving mechanism comprises a connecting bearing 15 arranged on one side of the first steering rotating rod 2, the connecting bearing 15 is fixed on one side of a connecting rod 3 through matched self-locking equipment in normal use, when the connecting rod 3 and the connecting bearing 15 exceed self-locking maximum limit in power transmission, the connecting bearing 15 works to rotate to prevent the connecting rod 3 from damaging, the stability of the power transmission of an input shaft of an automobile is conveniently maintained, one side of the connecting bearing 15 is connected with a connecting yoke 7, an external hole 6 is arranged in the connecting yoke 7 and used for connecting matched power input equipment, and the first rotating rod 8 passes through the connecting yoke 7 to be arranged in a mounting groove 16 for the next transmission of power.
In the utility model, a power transmission mechanism is connected to a first rotating rod 8, the power transmission mechanism comprises an inner connecting pipe 14 connected to the first rotating rod 8, a second rotating rod 10 is installed in the inner connecting pipe 14, two ends of the second rotating rod 10 are connected with a fork-saving plate 13 together, two sides of the fork-saving plate 13 are connected with an external fork 12, a connecting hole 11 is arranged on the external fork 12, one side of the external fork 12 is provided with an external hole 6, the connecting fork 7 and the external fork 12 are connected through the inner connecting pipe 14, and the power is conveniently input into the external fork 12 through the external connecting pipe 6 and then drives the connecting fork 7 to rotate, so that the power is input into an automobile for transmission. In the utility model, a power output mechanism is arranged on a second steering rotating rod 4, the power output mechanism comprises an outer connecting pipe 1 connected to one side of the second steering rotating rod 4, the outer connecting pipe 1 is hollow, positioning holes 5 are formed in two sides of the outer connecting pipe 1 in a penetrating manner, a yoke plate 13 on an external yoke 12 is connected with an inner connecting pipe 14 through a second rotating rod 10, the connecting hole 11 and the external hole 6 on the external yoke 12 are connected with automobile matched power input equipment, and the first steering rotating rod 2 and the second steering rotating rod 4 are used for connecting matched automobile parts, so that auxiliary transmission of the matched parts is provided during use, and the service efficiency of the input shaft of the new energy automobile is improved.
In the utility model, when the new energy automobile input shaft is used, the new energy automobile input shaft is installed on automobile transmission equipment through the outer connecting pipe 1 at one end of the connecting rod 3 and the locating holes 5 at two sides, the outer connecting fork 12 is connected with the first rotating rod 8 connected with the connecting fork 7 through the inner connecting pipe 14 through the mounting groove 16 connected with the connecting fork 7 at one end of the connecting rod 3, the fork plate 13 on the outer connecting fork 12 is connected with the inner connecting pipe 14 through the second rotating rod 10, and is connected with automobile matched power input equipment through the connecting hole 11 and the outer connecting hole 6 on the outer connecting fork 12, so that power input is carried out, and the power is transmitted to the outer connecting pipe 1 through the connecting rod 3 for power transmission.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a new energy automobile input shaft, includes connecting rod (3), characterized by, connecting rod (3) one end be equipped with first steering rod (2), first steering rod (2) on be equipped with power receiving mechanism, power receiving mechanism in be equipped with first bull stick (8), first bull stick (8) on be connected with power transmission mechanism, connecting rod (3) other end be equipped with second steering rod (4), the second steering rod (4) on be equipped with power take off mechanism.
2. The new energy automobile input shaft according to claim 1, wherein the power receiving mechanism comprises a connecting bearing (15) arranged on one side of the first steering rotating rod (2), and a connecting yoke (7) is connected to one side of the connecting bearing (15).
3. The new energy automobile input shaft according to claim 1, wherein the power transmission mechanism comprises an inner connecting pipe (14) connected to the first rotating rod (8), a second rotating rod (10) is installed in the inner connecting pipe (14), two ends of the second rotating rod (10) are connected with a fork plate (13) together, and two sides of the fork plate (13) are connected with external fork (12).
4. The new energy automobile input shaft according to claim 1, wherein the power output mechanism comprises an outer connecting pipe (1) connected to one side of the second steering rotating rod (4), the outer connecting pipe (1) is of a hollow design, and positioning holes (5) are formed in two sides of the outer connecting pipe (1) in a penetrating mode.
5. The new energy automobile input shaft according to claim 2, wherein an external hole (6) is arranged in the connecting yoke (7), and the first rotating rod (8) penetrates through the connecting yoke (7) and is arranged in the mounting groove (16).
6. The new energy automobile input shaft according to claim 3, wherein the external joint fork (12) is provided with a connecting hole (11), and one side of the external joint fork (12) is provided with an external hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320126771.XU CN219236764U (en) | 2023-01-16 | 2023-01-16 | New energy automobile input shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320126771.XU CN219236764U (en) | 2023-01-16 | 2023-01-16 | New energy automobile input shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219236764U true CN219236764U (en) | 2023-06-23 |
Family
ID=86804213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320126771.XU Active CN219236764U (en) | 2023-01-16 | 2023-01-16 | New energy automobile input shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219236764U (en) |
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2023
- 2023-01-16 CN CN202320126771.XU patent/CN219236764U/en active Active
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