CN209523592U - A kind of electric automotive tail-gate push-down structure - Google Patents
A kind of electric automotive tail-gate push-down structure Download PDFInfo
- Publication number
- CN209523592U CN209523592U CN201821542342.6U CN201821542342U CN209523592U CN 209523592 U CN209523592 U CN 209523592U CN 201821542342 U CN201821542342 U CN 201821542342U CN 209523592 U CN209523592 U CN 209523592U
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- Prior art keywords
- shell
- motor
- gate
- gear
- transmission
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Abstract
The utility model discloses a kind of electric automotive tail-gate push-down structure, transmission gear is fixed with by gear shaft in shell, motor is fixed on the shell, the output shaft of motor protrudes into shell, the output shaft is equipped with the power gear engaged with transmission gear, mechanical arm one end and transmission shaft are affixed, the transmission shaft is fixed on the shell by bearing, the part that the transmission shaft is extend into shell is connected with driven gear, the driven gear is engaged with transmission gear, the mechanical arm other end is equipped with fixing axle, push rod one end is fixed in fixing axle, the other end is equipped with the connector of connection tail-gate.The utility model is a kind of completely new push-down electric tail gate structure, and relative to Telescopic rod structure, motor part occupies little space, and driving force can be preferably applied on tail-gate, stable and reliable in work, also lower relative to Telescopic rod structure production cost.
Description
Technical field
The utility model relates to automotive field more particularly to electric tail gates.
Background technique
Currently, electric tail gate be it is a kind of it is relatively conventional be configured with, each automobile vendor is in order to promote the competition of vehicle
Power, the configuration that electric tail gate becomes a promotion vehicle feeling of high class also have at present in order to reduce cost using motor driven push rod
The structure of tail-gate folding is controlled, but this kind of electric pushrod structure occupied space is big, it has not been convenient to assemble.
Summary of the invention
Technical problem to be solved in the utility model is to realize that one kind occupies little space, and can further reduce the cost electricity
Dynamic tail-gate structure.
To achieve the goals above, a kind of the technical solution adopted in the utility model are as follows: electric automotive tail-gate push-down
Structure, shell is interior to be fixed with transmission gear by gear shaft, and motor is fixed, and the output shaft of motor protrudes into shell on the shell,
The output shaft is equipped with the power gear engaged with transmission gear, and mechanical arm one end and transmission shaft are affixed, and the transmission shaft is logical
It is fixed on the shell to cross bearing, the part that the transmission shaft is extend into shell is connected with driven gear, the driven gear with
Transmission gear engagement, the mechanical arm other end are equipped with fixing axle, and push rod one end is fixed in fixing axle, and the other end, which is equipped with, to be connected
Connect the connector of tail-gate.
The fixing axle is parallel with transmission shaft.
The shell is flat structure, and the shell side is equipped with fixed ear, and the fixed ear is equipped with mounting hole.
The power interface of the motor is connect with conducting wire one end, and the conducting wire other end is connected with terminal.
The transmission gear is equipped with one, and the shell is equipped with the slot for fixing motor, and the motor has defeated
One end of shaft is inserted into slot, screw hole on the slot, and the shell of the motor is equipped with corresponding with screwhole position solid
Determine hole, the motor being inserted into slot is fastened by the screw being inserted into screw hole and fixation hole.
The transmission arm section is n shape, and the push rod is cylindrical rod-like structure.
The utility model is a kind of completely new push-down electric tail gate structure, and relative to Telescopic rod structure, motor part is accounted for
Small with space, driving force can be preferably applied on tail-gate, stable and reliable in work, relative to Telescopic rod structure production cost
It is lower.
Detailed description of the invention
Below to width attached drawing every in the utility model specification expression content and figure in label be briefly described:
Fig. 1,2 are electric automotive tail-gate push-down structural schematic diagram；
Label in above-mentioned figure is equal are as follows: 1, motor；2, terminal；3, shell；4, transmission arm；5, fixing axle；6, push rod；7,
Connector.
Specific embodiment
As shown in Figure 1, 2, electric automotive tail-gate push-down structure pushes tail-gate using the pole of two linkages, that is, is driven
Arm 4 and push rod 6, mechanical arm one end are equipped with fixing axle 5, and 6 one end of push rod is fixed in fixing axle 5, and fixing axle 5 is traditional
Pivot structure enables 6 relative rotation of mechanical arm and push rod.6 other end of push rod is equipped with the connector 7 of connection tail-gate, connector 7
Structure is connected with each other cooperation depending on the fixed structure on tail-gate, guaranteed in order to both guarantee the reliability of driving force
The aesthetics of entire mechanism, 4 section of transmission arm are n shape, and push rod 6 is cylindrical rod-like structure.N shape structure guarantees transmission arm 4
Intensity can make 4 length of transmission arm be greater than push rod 6, keep 4 stress of transmission arm bigger.
6 formula structure of electric automotive tail-gate push rod is equipped with the shell 3 for being fixed on tail-gate doorframe, and shell 3 is flat
Structure, 3 side of shell is equipped with fixed ear, and fixed ear is equipped with mounting hole, and such structure not only occupies little space, and facilitates peace
Dress, simple structure can also reduce cost.
Transmission gear is fixed with by gear shaft in shell 3, transmission gear is equipped with one, for adjusting output torque, electricity
The output shaft of machine 1 protrudes into shell, and output shaft is equipped with the power gear engaged with transmission gear, mechanical arm one end and transmission shaft
Affixed, transmission shaft is fixed on shell 3 by bearing, and the part that transmission shaft is extend into shell 3 is connected with driven gear, fixed
Axis 5 is parallel with transmission shaft, then motor 1 can drive transmission arm 4 to rotate around fixing axle 5.
In order to further decrease organization volume, the slot of shell 3 is located at its side, is inserted into motor 1 from 3 side of shell
Into slot, then shell 3 and the generally flat structure of motor 1, facilitate installation, then the power gear on 3 output shaft of motor with
Pass through a worm screw connection between transmission gear.
In order to facilitate mechanism composition, composition cost is further decreased, shell 3 is equipped with the slot for fixing motor 1,
There is motor 1 one end of output shaft to be inserted into slot, screw hole on slot, and the shell of motor 1 is equipped with corresponding with screwhole position
Fixation hole, the motor 1 being inserted into slot fastened by the screw that is inserted into screw hole and fixation hole, then can be very easily
Motor 1 is installed, the power interface of motor 1 is connect with conducting wire one end, and the conducting wire other end is connected with terminal 2, can be very convenient
Motor 1 is connected to power supply.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the utility model implements not by above-mentioned
The limitation of mode, as long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not
It is improved the conception and technical scheme of the invention are directly applied to other occasions, the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of electric automotive tail-gate push-down structure, it is characterised in that: transmission gear is fixed with by gear shaft in shell,
Motor is fixed, and the output shaft of motor protrudes into shell on the shell, and the output shaft is equipped with the power engaged with transmission gear
Gear, mechanical arm one end and transmission shaft are affixed, and the transmission shaft is fixed on the shell by bearing, and the transmission shaft extend into outer
Part in shell is connected with driven gear, and the driven gear is engaged with transmission gear, and the mechanical arm other end is equipped with solid
Dead axle, push rod one end are fixed in fixing axle, and the other end is equipped with the connector of connection tail-gate.
2. electric automotive tail-gate push-down structure according to claim 1, it is characterised in that: the fixing axle and transmission
Axis is parallel.
3. electric automotive tail-gate push-down structure according to claim 2, it is characterised in that: the shell is flat
Structure, the shell side are equipped with fixed ear, and the fixed ear is equipped with mounting hole.
4. electric automotive tail-gate push-down structure according to claim 3, it is characterised in that: the power supply of the motor connects
Mouth is connect with conducting wire one end, and the conducting wire other end is connected with terminal.
5. electric automotive tail-gate push-down structure according to claim 1,2,3 or 4, it is characterised in that: the transmission
Gear is equipped with one, and the shell is equipped with the slot for fixing motor, and there is the motor one end of output shaft to be inserted into
In slot, the shell of screw hole on the slot, the motor is equipped with fixation hole corresponding with screwhole position, is inserted into slot
Motor fastened by the screw that is inserted into screw hole and fixation hole.
6. electric automotive tail-gate push-down structure according to claim 5, it is characterised in that: the transmission arm section is
N shape, the push rod are cylindrical rod-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542342.6U CN209523592U (en) | 2018-09-20 | 2018-09-20 | A kind of electric automotive tail-gate push-down structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542342.6U CN209523592U (en) | 2018-09-20 | 2018-09-20 | A kind of electric automotive tail-gate push-down structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209523592U true CN209523592U (en) | 2019-10-22 |
Family
ID=68212433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821542342.6U Expired - Fee Related CN209523592U (en) | 2018-09-20 | 2018-09-20 | A kind of electric automotive tail-gate push-down structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209523592U (en) |
-
2018
- 2018-09-20 CN CN201821542342.6U patent/CN209523592U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 |