CN215513188U - Electric translation device of electric motor coach side cabin door and electric motor coach - Google Patents
Electric translation device of electric motor coach side cabin door and electric motor coach Download PDFInfo
- Publication number
- CN215513188U CN215513188U CN202122265010.6U CN202122265010U CN215513188U CN 215513188 U CN215513188 U CN 215513188U CN 202122265010 U CN202122265010 U CN 202122265010U CN 215513188 U CN215513188 U CN 215513188U
- Authority
- CN
- China
- Prior art keywords
- electric
- rod
- push
- translation device
- passenger car
- 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.)
- Active
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an electric translation device and [ electric ] motor coach of [ electric ] motor coach side hatch door, electric translation device includes electric putter, push-and-pull rod and balancing pole, the push-and-pull rod with the balancing pole is used for articulating between [ electric ] motor coach's floor skeleton and side hatch door respectively, just push-and-pull rod, balancing pole, floor skeleton and side hatch door form the double crank mechanism jointly, electric putter sets up on the floor skeleton and be used for with [ electric ] motor coach's power battery electricity is connected, electric putter with the push-and-pull rod drive is connected for the drive the push-and-pull rod around with the pivot axis of floor skeleton rotates, in order to open or close the side hatch door. Through above-mentioned technical scheme, this disclosure can be applicable to [ electric ] motor coach well, and can solve among the prior art problem such as bulky, the manufacturing cost is high, the performance unstability of side deck door operation in-process.
Description
Technical Field
The utility model relates to an electric motor coach field specifically relates to an electric translation device and electric motor coach of electric motor coach side hatch door.
Background
With the development of science, our lives are more and more convenient, and various electric products are more and more widely applied to automobiles. The traditional side cabin door of the passenger car is mostly a manual turnover door, a manual translation door and a pneumatic translation door; the manual turnover door and the manual translation door cannot realize the automation of products; and pneumatic translation door cylinder is bulky to the dead weight and the manufacturing cost of vehicle have been increased, and in the operation process, because pneumatic translation door's atmospheric pressure is unstable, can make the translation door appear shake and uneven fast problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic translation device and [ electric ] motor coach of [ electric ] motor coach side hatch door, this electronic translation device can be applicable to [ electric ] motor coach well, and can solve among the prior art problem such as bulky, the manufacturing cost is high, the performance unstability of side hatch door operation in-process.
In order to achieve the above object, the present disclosure provides an electric translation device for a side door of an electric motor coach, the electric translation device including an electric push rod, a push-pull rod and a balance rod, the push-pull rod and the balance rod are respectively used to hinge between a floor framework and the side door of the electric motor coach, and the push-pull rod, the balance rod, the floor framework and the side door together form a double-crank mechanism, the electric push rod is disposed on the floor framework and used to be electrically connected with a power battery of the electric motor coach, and the electric push rod is connected with the push-pull rod in a driving manner and used to drive the push-pull rod to rotate around a pivot axis of the floor framework so as to open or close the side door.
Optionally, the push-pull rod has a bent portion bent toward one side of the balancing bar, the bent portion being configured such that the push-pull rod has a first rod and a second rod in an L-shape, the first rod being hinged to the floor frame, the second rod being hinged to the side hatch.
Optionally, one end of the electric push rod is hinged to the floor framework, and the other end of the electric push rod is hinged to the first rod.
Optionally, the electric translation device further comprises an electric locking mechanism electrically connected with a power battery of the electric motor coach, and the electric locking mechanism is used for unlocking the side cabin door to the floor framework when the side cabin door is closed.
Optionally, the electric locking mechanism comprises a lock body for locking the side door to the floor framework and a driving assembly for controlling the opening and closing of the lock body.
Optionally, the driving assembly includes a housing, an actuating member and a pull wire, the actuating member is disposed in the housing and connected to the lock body through the pull wire, the actuating member has an unlocking state and a locking state, in the unlocking state, the actuating member is used for providing a pulling force for pulling the pull wire to unlock the lock body, in the locking state, the actuating member releases the pulling force on the pull wire to allow the lock body to relock the side hatch door to the floor framework.
Optionally, the lock body includes a housing and a locking member, the locking member is rotatably disposed on the housing through a pivot shaft located between two ends of the locking member, one end of the locking member has a locking portion for cooperating with a lock catch of the side hatch, and the other end of the locking member is connected to one end of the pull wire far away from the driving assembly.
Optionally, the electric translation device further comprises a control switch arranged on the electric motor coach instrument desk, and the control switch is in signal connection with the driving assembly.
Optionally, a wireless communication module is arranged on the driving assembly, and the wireless communication module is in signal connection with the driving assembly and the remote controller respectively.
Another aspect of the present disclosure also provides an electric motor coach including the electric translation device as described above.
Through the technical scheme, the electric translation device of the side cabin door of the electric passenger car can utilize the power battery of the electric passenger car to provide electric quantity for the electric push rod, so that the opening and closing of the side cabin door are automated, and the advancement of the electric passenger car and the experience of passengers are improved; and the push-pull rod, the balance rod, the floor framework and the side cabin door form a double-crank mechanism together, so that the stability and the structural strength of the side cabin door in the opening and closing process can be improved. Therefore this electric translation device of electronic passenger car side hatch door that this disclosure provided can solve among the prior art problem such as bulky, the manufacturing cost is high, the performance unstability of side hatch door operation in-process to have simple structure, small in size, the stable advantage of operation.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a schematic view illustrating a state that a side door of an electric translation device of a side door of an electric passenger car moves in an arrow direction according to an embodiment of the present disclosure;
fig. 2 is a schematic view illustrating a side door closed state of an electric translation device of a side door of an electric passenger car according to an embodiment of the present disclosure;
fig. 3 is a schematic view illustrating an opened state of a side door of an electric translation device of a side door of an electric passenger car according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of an electric control framework of an electric locking mechanism of an electric translation device of a side door of an electric passenger car according to an embodiment of the present disclosure.
Description of the reference numerals
10-a push-pull rod; 11-push-pull rod rotation axis; 12-a first rod; 13-a second rod; 20-an electric push rod; 30-a balance bar; 31-balance bar rotation axis; 40-side hatch door; 41-a push-pull rod connection; 42-a balance bar connection; 50-a lock body; 51-a floor framework; 52-an electric locking mechanism; 53-control switch; 54-drive assembly.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, the use of directional terms such as "inner and outer" refers to the inner and outer of the profile of the associated member without a contrary explanation. Moreover, unless otherwise specified, the same reference numbers in different drawings identify the same or similar elements.
According to a first aspect of the present disclosure, an electric translation device of a side hatch of an electric passenger car is provided. Referring to fig. 1 to 4, the electric translation device includes an electric push rod 20, a push-pull rod 10 and a balance rod 30, the push-pull rod 10 and the balance rod 30 are respectively used for being hinged between a floor framework 51 and a side cabin door 40 of the electric passenger car, the push-pull rod 10, the balance rod 30, the floor framework 51 and the side cabin door 40 jointly form a double-crank mechanism, the electric push rod 20 is arranged on the floor framework 51 and is used for being electrically connected with a power battery of the electric passenger car, and the electric push rod 20 is in driving connection with the push-pull rod 10 and is used for driving the push-pull rod 10 to rotate around a pivot axis of the floor framework 51 so as to open or close the side cabin door 40.
Through the technical scheme, namely the electric translation device of the side cabin door of the electric passenger car, provided by the disclosure, can utilize a power battery of the electric passenger car to provide electric quantity for the electric push rod 20, so that the opening and closing of the side cabin door 40 are automated, and the advancement of the electric passenger car and the experience of passengers are improved; moreover, the push-pull rod 10, the balance rod 30, the floor framework 51 and the side cabin door 40 form a double-crank mechanism together, so that the stability and the structural strength of the passenger car side cabin door in the opening and closing process can be improved. Therefore this electric translation device of electronic passenger car side hatch door that this disclosure provided can solve among the prior art problem such as bulky, the manufacturing cost is high, the performance unstability of side hatch door operation in-process to have simple structure, small in size, the stable advantage of operation.
FIG. 2 schematically illustrates a side hatch door in a closed position; FIG. 3 schematically illustrates a side hatch door in a fully open position; fig. 1 schematically shows a side hatch door in the course of moving from a closed state to an open state in the direction of the arrow in the figure. In which fig. 1 shows, by way of example, a schematic view of a side hatch during its opening movement in translation upwards, in which embodiment the motorised translation means are designed for driving the side hatch in translation in the up-and-down direction. In other embodiments, the motorized translation device may also be designed to drive the lateral hatch to translate in the horizontal direction, which is not specifically limited by the present disclosure.
In some embodiments, as shown with reference to fig. 1, the push-pull rod 10 has a bent portion bent toward one side of the stabilizer bar 30, the bent portion being configured such that the push-pull rod 10 has a first rod 12 and a second rod 13 in an L-shape, the first rod 12 being hinged to the floor frame 51 through the push-pull rod rotation shaft 11, and the second rod 13 being hinged to the push-pull rod connection member 41 fixed to the side hatch. In this way, the structural strength of the push-pull rod 10 can be enhanced, which is advantageous for stable operation of the side door 40.
Further, while the first rod 12 is rotated about the axis of the push-pull rod rotating shaft 11, the second rod 13 is rotated about the push-pull rod connecting member 41, and works together to push and pull the passenger car side door 40.
In some embodiments, referring to fig. 1, one end of the electric push rod 20 is hinged to the floor frame 51 and connected to the power battery of the electric motor coach, and the other end is hinged to the first lever 12. The electric push rod 20 pushes the side door 40 to translate by pushing the first rod 12 to rotate around the pivot axis with the floor framework 51, and in this way, the electric push rod 20 only needs to provide a small driving stroke to realize a large moving stroke of the side door 40.
In addition, one end of the balance bar 30 is hinged to the floor framework through the balance bar rotating shaft 31, the other end of the balance bar is hinged to a balance bar connecting piece 42 fixed on the side cabin door 40, and the balance bar 30 plays a role of fixing and supporting the side cabin door 40, so that the stability of the side cabin door 40 during translation is ensured.
In order to realize the automatic locking of the side hatch 40, referring to fig. 4, the electric translation device further includes an electric locking mechanism 52 for electrically connecting with a power battery of the electric passenger car, and the electric locking mechanism 52 is used for locking the side hatch 40 to the floor frame 51 in an unlocking manner when the side hatch 40 is closed. Thus, when the side hatch 40 is closed, the electric locking mechanism 52 is triggered to operate, and the side hatch 40 can be automatically locked.
The electric lock locking mechanism 52 may be configured in any suitable manner according to the actual application requirements, for example, in some embodiments, the electric lock locking mechanism 52 may include a lock body 50 for locking the side hatch 40 to the floor frame 51 and a driving assembly 54 for controlling the opening and closing of the lock body 50. Thus, when the side hatch 40 is closed, the lock body 50 is driven by the driving assembly 54 to perform a locking function.
In some embodiments, the driving assembly 54 may include a housing, an actuating member disposed in the housing and connected to the lock body 50 by a pull wire, the actuating member having an unlocked state in which the actuating member is used to provide a pulling force to pull the pull wire to unlock the lock body 50 and a locked state in which the actuating member releases the pulling force to the pull wire to allow the lock body 50 to re-lock the side hatch 40 to the floor framework 51. Wherein the actuator may be configured in any suitable manner for the purpose of triggering the lock 50 by pulling or releasing a pull wire, for example, the actuator may be an electrically powered miniature push rod for pulling or releasing a pull wire via a push rod. The pulling wire may be, for example, a steel wire, etc., and the present disclosure is not limited thereto.
In some embodiments, the lock body 50 includes a housing and a locking member rotatably disposed on the housing by a pivot shaft between its two ends, and the locking member has one end having a locking portion for engaging with the latch of the side hatch 40 and the other end connected to the end of the cable remote from the drive assembly 54. In this way, the locking part at the other end can be triggered to move by pulling one end of the locking member through the pull wire by a principle similar to a lever so as to realize locking cooperation with the lock catch of the side cabin door 40, and the locking part and the lock catch can be locked and cooperated in any suitable way, such as a clamping way and the like, which is not particularly limited by the present disclosure. In other embodiments, the lock 50 may also include a housing and a lock pin movably disposed on the housing, one end of the lock pin is connected to an end of the pull wire far from the driving assembly 54, and the other end of the lock pin is capable of being inserted into a lock hole of the side hatch 40, so that the lock of the side hatch 40 can also be achieved through the insertion and engagement of the lock pin and the lock hole.
In some embodiments, referring to fig. 4, the electric translation device further includes a control switch 53 disposed on the electric bus instrument desk, and the control switch 53 is in signal connection with a driving assembly 54. In this way, the drive assembly 54 can be triggered by the control switch 53 on the meter desk to switch the actuator between the unlocked and locked states. The control switch 53 may be, for example, a gangboard switch, which is not specifically limited in this disclosure. In addition, the control switch 53 may be in signal connection with the electric push rod 20, so that the electric push rod 20 and the driving assembly 54 may be in communication and matching, for example, when the control switch 53 on the electric passenger car instrument desk is started, the control switch 53 may transmit an electric signal to the driving assembly 54 and the electric push rod 20 at the same time, the driving assembly 54 immediately pulls a pull wire to automatically open the lock body 50, and the electric push rod 20 immediately starts to drive the push-pull rod 10 to drive the side hatch 40 to move, such that the operation mode realizes the function of automatically unlocking the electric locking mechanism 54.
In other embodiments, the driving assembly 54 is provided with a wireless communication module, and the wireless communication module is in signal connection with the driving assembly and the remote controller respectively. In this way, the actuation of the actuation assembly 54 can be remotely controlled by a remote control, i.e., the unlocking and locking of the opposite side hatch 40 can be remotely controlled by a remote control. The wireless communication module can be, for example, a WIFI module, a 4G/5G module, a bluetooth module or a ZigBee module, which is not specifically limited by the present disclosure.
According to a second aspect of the present disclosure, there is also provided an electric motor coach including the electric translation device. This [ electric ] motor coach can solve among the prior art problem such as bulky, the manufacturing cost is high, the performance is unstable of side hatch door operation in-process, and has above-mentioned electronic translation device's all beneficial effects, and this disclosure is no longer repeated here.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. The electric translation device of the side door of the electric passenger car is characterized by comprising an electric push rod (20), a push-pull rod (10) and a balance rod (30), wherein the push-pull rod (10) and the balance rod (30) are respectively used for being hinged between a floor framework (51) and a side door (40) of the electric passenger car, the push-pull rod (10), the balance rod (30), the floor framework (51) and the side door (40) jointly form a double-crank mechanism, the electric push rod (20) is arranged on the floor framework (51) and used for being electrically connected with a power battery of the electric passenger car, and the electric push rod (20) is in driving connection with the push-pull rod (10) and used for driving the push-pull rod (10) to rotate around a pivot axis of the floor framework (51) so as to open or close the side door (40).
2. The motorised translation device of a side hatch for a motorized passenger car according to claim 1, characterized in that said push-pull rod (10) has a bend bent towards one side of said balancing rod (30), said bend being configured so that said push-pull rod (10) has a first rod (12) and a second rod (13) in the shape of an L, said first rod (12) being hinged to said floor frame (51) and said second rod (13) being hinged to said side hatch (40).
3. Electric motor-driven translation device of a side hatch for motor-driven passenger cars according to claim 2, characterized in that said electric push rod (20) is hinged at one end to said floor frame (51) and at the other end to said first rod (12).
4. The motorised translation device of a side hatch of an electric passenger car according to claim 1, characterised in that it further comprises a motorised locking mechanism (52) for electrical connection with a power battery of the electric passenger car, said motorised locking mechanism (52) being adapted to releasably lock the side hatch (40) to the floor frame (51) when the side hatch (40) is closed.
5. The motorized translation device for a side hatch of an electric passenger car according to claim 4, characterized in that said motorized locking mechanism (52) comprises a lock body (50) for locking said side hatch (40) to said floor frame (51) and a drive assembly (54) for controlling the opening and closing of said lock body (50).
6. The motorized translation device according to claim 5, characterized in that said actuation assembly (54) comprises a housing, an actuation member and a pull wire, said actuation member being arranged in said housing and being connected to said lock body (50) by said pull wire, said actuation member having an unlocked state in which it is used to provide a pulling force for pulling said pull wire to unlock said lock body (50) and a locked state in which it releases the pulling force on said pull wire to allow said lock body (50) to re-lock said side hatch (40) to said floor frame (51).
7. The motor-driven translation device according to claim 6, characterized in that said lock (50) comprises a housing and a blocking member rotatably mounted on the housing by means of a pivot axis located between its two ends, and having a blocking portion at one end for cooperating with the catch of the side hatch and the other end connected to the end of the pull wire remote from the drive assembly (54).
8. The motorised translation device of a passenger car side door according to claim 5, characterised in that it further comprises a control switch (53) arranged on the passenger car instrument panel, said control switch (53) being in signal connection with said drive assembly (54).
9. The device for motorised translation of a side hatch of an electric passenger car according to claim 5, wherein said driving assembly (54) is provided with a wireless communication module, said wireless communication module being in signal connection with said driving assembly and with a remote control, respectively.
10. An electric motor coach, characterized in that it comprises an electric translation device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122265010.6U CN215513188U (en) | 2021-09-17 | 2021-09-17 | Electric translation device of electric motor coach side cabin door and electric motor coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122265010.6U CN215513188U (en) | 2021-09-17 | 2021-09-17 | Electric translation device of electric motor coach side cabin door and electric motor coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215513188U true CN215513188U (en) | 2022-01-14 |
Family
ID=79797267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122265010.6U Active CN215513188U (en) | 2021-09-17 | 2021-09-17 | Electric translation device of electric motor coach side cabin door and electric motor coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215513188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961488A (en) * | 2022-05-17 | 2022-08-30 | 广东东箭汽车智能系统有限公司 | Trackless sliding door link mechanism and automobile |
-
2021
- 2021-09-17 CN CN202122265010.6U patent/CN215513188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961488A (en) * | 2022-05-17 | 2022-08-30 | 广东东箭汽车智能系统有限公司 | Trackless sliding door link mechanism and automobile |
| CN114961488B (en) * | 2022-05-17 | 2024-03-15 | 广东东箭汽车智能系统有限公司 | Trackless sliding door link mechanism and car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11780306B2 (en) | Low voltage system controller for a truck | |
| EP1111173B1 (en) | Vehiclular door opening and closing apparatus | |
| KR200418883Y1 (en) | Vehicle Tail Gate Latch Assembly | |
| CN215513188U (en) | Electric translation device of electric motor coach side cabin door and electric motor coach | |
| US20210172219A1 (en) | Door handle assembly of a vehicle door | |
| CN107257877A (en) | Motor vehicle door lock | |
| KR100728445B1 (en) | Vehicle tail gate latch assembly | |
| CN111779367A (en) | Electromechanical separation electric lock body | |
| CN110656826A (en) | Electronic door lock assembly of vehicle and vehicle | |
| CN218234673U (en) | Door lock and quick unlocking structure thereof | |
| CN215369260U (en) | Door lock capable of remotely opening door | |
| CN114562164A (en) | Lock device for sliding door of motor vehicle, sliding door of motor vehicle and motor vehicle | |
| CN221256410U (en) | Aircraft cabin door lock mechanism | |
| CN216866384U (en) | Automobile cabin cover hinge and automobile cabin opening and closing system | |
| CN218715957U (en) | Multifunctional automobile door lock locking transmission mechanism | |
| CN221002347U (en) | Emergency unlocking device for electric straight swing door | |
| CN217080046U (en) | Lock device for sliding door of motor vehicle, sliding door of motor vehicle and motor vehicle | |
| CN211714834U (en) | Passenger car cabin door lock system | |
| CN211776639U (en) | Electric outward swinging cabin door | |
| CN219316753U (en) | Charging flap structure and car | |
| CN221002354U (en) | Handle device for a vehicle door, vehicle door system comprising such a handle device and vehicle | |
| CN221096183U (en) | Vehicle door locking device | |
| CN220790923U (en) | Front cover electric lock | |
| CN219012317U (en) | Automobile door opening and closing device and automobile door thereof | |
| CN211692002U (en) | Intelligent security device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |