CN215244617U - Double-layer electric step - Google Patents
Double-layer electric step Download PDFInfo
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- CN215244617U CN215244617U CN202121436004.6U CN202121436004U CN215244617U CN 215244617 U CN215244617 U CN 215244617U CN 202121436004 U CN202121436004 U CN 202121436004U CN 215244617 U CN215244617 U CN 215244617U
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- rotating rod
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- rod
- pedal
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Abstract
The utility model discloses a double-layer electric step, relating to the technical field of motor homes; the bicycle comprises a support plate connected with a bicycle body, a first rotating rod with one end hinged with the support plate, a second rotating rod with one end hinged with the support plate, an upper pedal, an upper connecting rod used for connecting the upper pedal, a lower connecting rod used for connecting the lower pedal, a third rotating rod with one end hinged with the upper connecting rod, and a motor used for rotating the first rotating rod; one end of the first rotating rod, which is far away from the supporting plate, is hinged with the upper connecting rod, the middle part of the second rotating rod is hinged with the upper connecting rod, one end of the third rotating rod is hinged with the upper connecting rod, and the other end of the third rotating rod is hinged with the lower connecting rod; the utility model has the advantages that: realize automatic flexible, have the illumination function.
Description
Technical Field
The utility model belongs to the technical field of the car as a house, in particular to double-deck electronic marking time.
Background
The chassis is generally built very high for better stability and travelling comfort in car as a house now, and the trouble of getting on the bus just relatively is increased along with the chassis, just need use the running-board to reduce the height of step this time, solves the problem of getting on the bus difficulty.
The existing product pedal is manually telescopic, cannot be automatically stretched and retracted, is not automatic, and is easy to pollute a handle when in use.
Disclosure of Invention
The utility model aims at overcoming the defects in the prior art, providing a double-layer electric pedal, which realizes automatic extension.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-layer electric step comprises a support plate connected with a vehicle body, a first rotating rod with one end hinged with the support plate, a second rotating rod with one end hinged with the support plate, an upper pedal, an upper connecting rod used for connecting the upper pedal, a lower connecting rod used for connecting the lower pedal, a third rotating rod with one end hinged with the upper connecting rod, and a motor used for rotating the first rotating rod; one end of the first rotating rod, which is far away from the supporting plate, is hinged with the upper connecting rod, the middle part of the second rotating rod is hinged with the upper connecting rod, one end of the third rotating rod is hinged with the upper connecting rod, and the other end of the third rotating rod is hinged with the lower connecting rod; the connecting point of the first rotating rod and the supporting plate is named as a first point, the connecting point of the first rotating rod and the upper connecting rod is named as a second point, the connecting point of the second rotating rod and the upper connecting rod is named as a third point, the connecting point of the third rotating rod and the upper connecting rod is named as a fourth point, the connecting point of the third rotating rod and the lower connecting rod is named as a fifth point, the third point is located between the second point and the upper pedal, and the fifth point is located between the fourth point and the lower pedal; when the second rotating rod rotates towards the first rotating rod, the first point is abutted against the second rotating rod, and the upper pedal and the lower pedal are both positioned below the supporting plate; after the second rotating rod rotates to one side far away from the first rotating rod, the second point is abutted to the second rotating rod, and the supporting plate, the upper pedal and the lower pedal are distributed in a step shape.
Preferably, the support plate is provided with a light bar for illuminating the upper pedal, and the third point of the second rotating rod is provided with a light bar for illuminating the lower pedal.
Preferably, the light-emitting strip comprises an aluminum profile with a C-shaped cross section, a light source positioned in the aluminum profile and a cover plate positioned at an opening of the aluminum profile; a connecting port with a C-shaped cross section is arranged on the inner side of the end part of the aluminum profile; the supporting plate is connected with the corresponding connecting port through a self-tapping screw, and the second rotating rod is connected with the corresponding connecting port through the self-tapping screw.
Preferably, the fixed connection has a fixing base in the backup pad, the motor is located the fixing base, it is connected with driving gear and driven gear to rotate on the fixing base, driving gear and driven gear meshing, motor and driving gear connection, driven gear has passed the pivot, first bull stick is passed in the pivot.
Preferably, the cross-section of the shaft is square.
Preferably, the upper sides of the upper pedal and the lower pedal are provided with anti-skid lines.
Preferably, the support plate is provided with lightening holes.
The utility model has the advantages that: realize automatic flexible, have the illumination function.
Drawings
FIG. 1 is a schematic view of the upper and lower pedals when deployed;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of the upper and lower pedals when closed;
FIG. 4 is a side view of FIG. 3;
FIG. 5 is a schematic view of the motor and shaft connection;
fig. 6 is a schematic view of an end of a light bar.
In the figure: the structure comprises a supporting plate 1, a first rotating rod 2, a second rotating rod 3, an upper pedal 4, an upper connecting rod 5, a lower pedal 6, a lower connecting rod 7, a third rotating rod 8, a first point 9, a second point 10, a third point 11, a fourth point 12, a motor 13, a fifth point 14, an aluminum profile 15, a cover plate 16, a connecting port 17, a rotating shaft 18 and a lightening hole 19.
Detailed Description
The invention will be further explained in detail with reference to the drawings and the following detailed description:
example (b):
referring to fig. 1 to 6, a double-deck electric step comprises a support plate 1 connected with a vehicle body, a first rotating rod 2 with one end hinged with the support plate 1, a second rotating rod 3 with one end hinged with the support plate 1, an upper pedal 4, an upper connecting rod 5 for connecting the upper pedal 4, a lower connecting rod 7 for connecting the lower pedal 6 with the lower pedal 6, a third rotating rod 8 with one end hinged with the upper connecting rod 5, and a motor 13 for rotating the first rotating rod 2;
one end, far away from the supporting plate 1, of the first rotating rod 2 is hinged to the upper connecting rod 5, the middle of the second rotating rod 3 is hinged to the upper connecting rod 5, one end of the third rotating rod 8 is hinged to the upper connecting rod 5, and the other end of the third rotating rod 8 is hinged to the lower connecting rod 7;
the connecting point of the first rotating rod 2 and the supporting plate 1 is named as a first point 9, the connecting point of the first rotating rod 2 and the upper connecting rod 5 is named as a second point 10, the connecting point of the second rotating rod 3 and the upper connecting rod 5 is named as a third point 11, the connecting point of the third rotating rod 8 and the upper connecting rod 5 is named as a fourth point 12, and the connecting point of the third rotating rod 8 and the lower connecting rod 7 is named as a fifth point 14;
said third point 11 is located between the second point 10 and the upper pedal 4, said fifth point 14 is located between the fourth point 12 and the lower pedal 6;
after the second rotating rod 3 rotates towards the first rotating rod 2, one end of the first rotating rod, which is close to the first point, is abutted against the second rotating rod, and the upper pedal 4 and the lower pedal 6 are both positioned below the supporting plate 1;
when the second rotating rod 3 rotates towards one side far away from the first rotating rod 2, one end of the first rotating rod close to the second point is abutted against the second rotating rod, and the supporting plate 1, the upper pedal 4 and the lower pedal 6 are distributed in a step shape.
The supporting plate 1 is provided with a luminous strip for illuminating the upper pedal 4, and the third point 11 of the second rotating rod 3 is provided with a luminous strip for illuminating the lower pedal 6.
The luminous strip comprises an aluminum profile 15 with a C-shaped cross section, a light source positioned in the aluminum profile 15 and a cover plate 16 positioned at an opening of the aluminum profile 15;
a connecting port 17 with a C-shaped cross section is arranged on the inner side of the end part of the aluminum profile 15;
the supporting plate 1 is connected with the corresponding connecting port 17 through a self-tapping screw, and the second rotating rod 3 is connected with the corresponding connecting port 17 through a self-tapping screw.
The rigid coupling has the fixing base on backup pad 1, motor 13 is located the fixing base, it is connected with driving gear and driven gear to rotate on the fixing base, driving gear and driven gear meshing, motor 13 and driving gear connection, driven gear has passed pivot 18, pivot 18 passes first bull stick 2.
The cross-section of the spindle 18 is square.
The upper sides of the upper pedal 4 and the lower pedal 6 are both provided with anti-skid lines.
The support plate 1 is provided with lightening holes 19.
Principle of embodiment:
after the second rotating rod 3 rotates towards the first rotating rod 2 (the motor 13 drives the first rotating rod 2 to rotate), the first point 9 is abutted against the second rotating rod 3, and the upper pedal 4 and the lower pedal 6 are both positioned below the supporting plate 1; referring to fig. 3, the upper pedal 4 and the lower pedal 6 are closed.
After the second rotating rod 3 rotates to one side far away from the first rotating rod 2 (the motor 13 drives the first rotating rod 2 to rotate), the second point 10 is abutted to the second rotating rod 3, the supporting plate 1, the upper pedal 4 and the lower pedal 6 are distributed in a ladder shape, and at the moment, the upper pedal 4 and the lower pedal 6 are unfolded as shown in fig. 1.
Claims (7)
1. A double-layer electric step is characterized by comprising a support plate connected with a vehicle body, a first rotating rod with one end hinged with the support plate, a second rotating rod with one end hinged with the support plate, an upper pedal, an upper connecting rod used for connecting the upper pedal, a lower connecting rod used for connecting the lower pedal, a third rotating rod with one end hinged with the upper connecting rod, and a motor used for rotating the first rotating rod;
one end of the first rotating rod, which is far away from the supporting plate, is hinged with the upper connecting rod, the middle part of the second rotating rod is hinged with the upper connecting rod, one end of the third rotating rod is hinged with the upper connecting rod, and the other end of the third rotating rod is hinged with the lower connecting rod;
the connecting point of the first rotating rod and the supporting plate is named as a first point, the connecting point of the first rotating rod and the upper connecting rod is named as a second point, the connecting point of the second rotating rod and the upper connecting rod is named as a third point, the connecting point of the third rotating rod and the upper connecting rod is named as a fourth point, and the connecting point of the third rotating rod and the lower connecting rod is named as a fifth point;
the third point is positioned between the second point and the upper pedal, and the fifth point is positioned between the fourth point and the lower pedal;
when the second rotating rod rotates towards the first rotating rod, one end of the first rotating rod, which is close to the first point, is abutted against the second rotating rod, and the upper pedal and the lower pedal are both positioned below the supporting plate;
when the second rotating rod rotates towards one side far away from the first rotating rod, one end of the first rotating rod close to the second point is abutted to the second rotating rod, and the supporting plate, the upper pedal and the lower pedal are distributed in a step shape.
2. The double-deck electric step as claimed in claim 1, wherein the support plate is provided with a light bar for illuminating the upper pedal, and the third point of the second rotating rod is provided with a light bar for illuminating the lower pedal.
3. The double-layer electric step as claimed in claim 2, wherein the light-emitting strip comprises an aluminum profile with a C-shaped cross section, a light source positioned in the aluminum profile, and a cover plate positioned at an opening of the aluminum profile;
a connecting port with a C-shaped cross section is arranged on the inner side of the end part of the aluminum profile;
the supporting plate is connected with the corresponding connecting port through a self-tapping screw, and the second rotating rod is connected with the corresponding connecting port through the self-tapping screw.
4. The double-deck electric step as claimed in claim 3, wherein the supporting plate is fixed with a fixing base, the motor is located on the fixing base, the fixing base is connected with a driving gear and a driven gear in a rotating manner, the driving gear is engaged with the driven gear, the motor is connected with the driving gear, the driven gear passes through a rotating shaft, and the rotating shaft passes through the first rotating rod.
5. The double-deck electric step as recited in claim 4, wherein said shaft has a square cross-section.
6. The double-deck electric step as claimed in claim 1, wherein the upper side of the upper and lower pedals are provided with anti-slip lines.
7. The double-deck electric step as recited in claim 1, wherein said support plate is provided with lightening holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121436004.6U CN215244617U (en) | 2021-06-25 | 2021-06-25 | Double-layer electric step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121436004.6U CN215244617U (en) | 2021-06-25 | 2021-06-25 | Double-layer electric step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215244617U true CN215244617U (en) | 2021-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121436004.6U Active CN215244617U (en) | 2021-06-25 | 2021-06-25 | Double-layer electric step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215244617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115610323A (en) * | 2022-11-10 | 2023-01-17 | 潍柴雷沃智慧农业科技股份有限公司 | Tractor ladder, tractor and tractor ladder control method |
-
2021
- 2021-06-25 CN CN202121436004.6U patent/CN215244617U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115610323A (en) * | 2022-11-10 | 2023-01-17 | 潍柴雷沃智慧农业科技股份有限公司 | Tractor ladder, tractor and tractor ladder control method |
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