CN213807226U - Automobile rear tail door - Google Patents
Automobile rear tail door Download PDFInfo
- Publication number
- CN213807226U CN213807226U CN202022505284.3U CN202022505284U CN213807226U CN 213807226 U CN213807226 U CN 213807226U CN 202022505284 U CN202022505284 U CN 202022505284U CN 213807226 U CN213807226 U CN 213807226U
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- fixedly connected
- rod
- motor
- door
- sliding door
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- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a tail-gate behind car relates to an automobile device, including the carriage, carriage top fixedly connected with fixed bolster, the first motor of fixed bolster left side fixedly connected with rotating plate, the first rotating rod of rotating plate front side fixedly connected with, first rotating rod right-hand member rotate and are connected with L shape pole, and L shape pole right-hand member rotates and is connected with the connecting rod, and the connecting rod lower extreme rotates and is connected with the sliding door, fixed bolster left side top fixedly connected with riser, riser middle part rotate and are connected with the lower extreme and rotate the auxiliary rod of being connected with L shape pole right-hand member below, sliding door middle part left side fixedly connected with toolbox, toolbox front side fixedly connected with automatic door mechanism. The utility model discloses novel structure opens first motor through the controller, and first motor drives the flatbed and first rotation pole rotates, and then cooperates the auxiliary rod to drive the swing of L shape pole, and then drives the connecting rod swing, and then drives the sliding door and slide from top to bottom.
Description
Technical Field
The utility model relates to an automobile device specifically is a car back door.
Background
The automobile is mainly composed of four major parts: engine, chassis, automobile body and electrical equipment. With the rapid development of economy, the automobile has become a main vehicle for people to go out, and the automobile has the advantages of high speed, maneuverability, comfort, convenience in use, wide adaptability and the like, so that the automobile is favored by people, greatly facilitates the life and the going out of people, improves the labor efficiency and promotes the development of social economy.
The existing automobile back tail gate is opened by manual opening and closing, the automation degree is low, time and labor are wasted, inconvenience is brought to people when people go out, and the external space of the back tail gate is not fully utilized.
To this end, a person skilled in the art proposes a rear door for a motor vehicle, which solves the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tail-gate behind car to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a tail-gate behind car, includes carriage, fixed bolster, carriage top fixedly connected with fixed bolster, the first motor of fixed bolster left side fixedly connected with, first motor shaft fixedly connected with rotating pan, the first rotating rod of rotating pan front side fixedly connected with, first rotating rod right-hand member rotate and are connected with L shape pole, and L shape pole right-hand member rotates and is connected with the connecting rod, and the connecting rod lower extreme rotates and is connected with the sliding door, sliding door top and fixed connection are at the diaphragm sliding connection of carriage group left side top, fixed bolster left side top fixedly connected with riser, riser middle part rotate and are connected with the auxiliary rod that lower extreme and L shape pole right-hand member below rotated and are connected, sliding door middle part left side fixedly connected with toolbox, toolbox front side fixedly connected with automatic door mechanism.
As a further aspect of the present invention: the automatic door mechanism comprises a second motor, a second motor shaft fixedly connected with a second rotating rod is fixedly connected to the upper portion of the right side of the tool box, a hook-shaped rod is connected to the right end of the second rotating rod in a rotating mode, an opening and closing door is connected to the lower portion of the left side of the hook-shaped rod in a rotating mode, and the upper portion of the opening and closing door is connected with a fixed sliding rail in a sliding mode, wherein the fixed sliding rail is fixedly connected to the upper portion of the tool box.
As a further aspect of the present invention: the middle part of the right side of the fixed support is fixedly connected with a controller.
As a further aspect of the present invention: the middle lower part of the fixed support is fixedly connected with a vertical rod, and the lower end of the vertical rod is fixedly connected with the upper part of the left side of the carriage.
As a further aspect of the present invention: the connection mode of the flat rotating disc and the first rotating rod is welding.
As a further aspect of the present invention: the tool box is connected with the sliding door through bolts.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses novel structure, convenient operation opens first motor through the controller, first motor drives the flatbed and first dwang rotates, and then the cooperation auxiliary rod drives L shape pole swing, and then drive the connecting rod swing, and then drive the sliding door and slide from top to bottom, degree of automation is high, save time and manpower, the sliding door middle part has set up the toolbox, toolbox fixedly connected with automatic door mechanism opens the second motor, the second motor drives the second dwang and rotates, and then drive the swing of colluding shape pole, and then drive the sliding door of opening and shutting, make full use of the outer space of opening and shutting.
Drawings
FIG. 1 is a schematic view of a rear door of an automobile;
FIG. 2 is a schematic view of the structure at point A of FIG. 1;
FIG. 3 is a schematic view of an L-shaped bar in a rear door of an automobile;
in the figure: 1-carriage, 2-fixed bracket, 3-first motor, 4-horizontal rotary table, 5-first rotary rod, 6-L-shaped rod, 7-connecting rod, 8-sliding door, 9-horizontal plate, 10-vertical plate, 11-auxiliary rod, 12-tool box, 13-automatic door mechanism, 1301-second motor, 1302-second rotary rod, 1303-hook rod, 1304-opening and closing door, 1305-fixed slide rail, 14-controller and 15-vertical rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-3, a rear door of an automobile comprises a compartment 1, a fixed bracket 2 fixedly connected above the compartment 1, a first motor 3 fixedly connected to the left side of the fixed bracket 2, a flat rotating disc 4 fixedly connected to the shaft of the first motor 3, a first rotating rod 5 fixedly connected to the front side of the flat rotating disc 4, an L-shaped rod 6 rotatably connected to the right end of the first rotating rod 5, a connecting rod 7 rotatably connected to the right end of the L-shaped rod 6, a sliding door 8 rotatably connected to the lower end of the connecting rod 7, a transverse plate 9 fixedly connected to the upper left side of the compartment 1, a vertical plate 10 is fixedly connected above the left side of the fixed support 2, an auxiliary rod 11 with the lower end rotatably connected with the lower part of the right end of the L-shaped rod 6 is rotatably connected in the middle of the vertical plate 10, the left side of the middle part of the sliding door 8 is fixedly connected with a tool box 12, and the front side of the tool box 12 is fixedly connected with an automatic door mechanism 13.
Open first motor 3, first motor 3 rotates with 3 axle fixed connection's of first motor the flatwise disc 4, and then drives and rotate with 4 fixed connection's of flatwise disc first rotation pole 5, and then cooperates auxiliary rod 11 to drive and rotate the swing of the L shape pole 6 of being connected with 5 right-hand members of first rotation pole, and then drives and rotate the swing of connecting rod 7 of being connected with the right-hand member of L shape pole, and then drives and slide door 8 of being connected with 7 lower extremes of connecting rod rotations and slide from top to bottom, degree of automation is high.
The automatic door mechanism 13 includes a second motor 1301, a second motor 1301 shaft fixedly connected with a second rotating rod 1302 is fixedly connected to the upper portion of the right side of the tool box 12, the right end of the second rotating rod 1302 is rotatably connected with a hook-shaped rod 1303, the lower portion of the left side of the hook-shaped rod 1303 is rotatably connected with an opening and closing door 1304, the upper portion of the opening and closing door 1304 is slidably connected with a fixed slide rail 1305 fixedly connected to the upper portion of the tool box 12, the second motor 1301 is opened, the second motor 1301 drives the second rotating rod 1302 fixedly connected with the shaft of the second motor 1301 to rotate, and then drives the hook-shaped rod 1303 rotatably connected with the right end of the second rotating rod 1302 to swing, and then drives the opening and closing door 1304 rotatably connected with the lower end of the left side of the hook-shaped rod 1303 to slide.
The middle lower part of the fixed support 2 is fixedly connected with a vertical rod 15, and the lower end of the vertical rod 15 is fixedly connected with the upper part of the left side of the carriage 1.
The connection mode of the flat rotating disc 4 and the first rotating rod 5 is welding.
The tool box 12 is connected with the sliding door 8 through bolts.
Example two: this embodiment is a further improvement of the previous embodiment: the controller 14 is fixedly connected to the middle of the right side of the fixed support 2, and is convenient for controlling the operation of the first motor 3 and the second motor 1301.
The utility model discloses a theory of operation is: the first motor 3 is started through the controller 14, the first motor 3 rotates with the flat rotating disc 4 fixedly connected with the shaft of the first motor 3, and then the first rotating rod 5 fixedly connected with the flat rotating disc 4 is driven to rotate, and then the auxiliary rod 11 is matched to drive the L-shaped rod 6 rotatably connected with the right end of the first rotating rod 5 to swing, and further the connecting rod 7 rotatably connected with the right end of the L-shaped rod 6 is driven to swing, and further the sliding door 8 rotatably connected with the lower end of the connecting rod 7 is driven to slide up and down, the degree of automation is high, the time and the labor are saved, the tool box 12 is arranged in the middle of the sliding door 8, the automatic door mechanism 13 is fixedly connected with the tool box 12, the second motor 1301 is started, the second motor 1301 drives the second rotating rod 1302 fixedly connected with the shaft of the second motor 1301 to rotate, and further drives the hook-shaped rod 1303 rotatably connected with the right end of the second rotating rod 1302 to swing, and further drives the opening and closing door 1304 rotatably connected with the left lower end of the hook-shaped rod 1303 to slide, the external space of the opening and closing door 1304 is fully utilized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A rear tail gate of an automobile comprises a carriage (1) and a fixed support (2), wherein the fixed support (2) is fixedly connected above the carriage (1), the left side of the fixed support (2) is fixedly connected with a first motor (3), a flat rotating disc (4) is fixedly connected with a shaft of the first motor (3), the front side of the flat rotating disc (4) is fixedly connected with a first rotating rod (5), the rear tail gate is characterized in that the right end of the first rotating rod (5) is rotatably connected with an L-shaped rod (6), the right end of the L-shaped rod (6) is rotatably connected with a connecting rod (7), the lower end of the connecting rod (7) is rotatably connected with a sliding door (8), the upper part of the sliding door (8) is slidably connected with a transverse plate (9) fixedly connected above the left side of the carriage (1), a vertical plate (10) is fixedly connected above the left side of the fixed support (2), the middle part of the vertical plate (10) is rotatably connected with an auxiliary rod (11) of which the lower end is rotatably connected with the lower part of the lower end of the lower part of the L-shaped rod (6), the left side of the middle part of the sliding door (8) is fixedly connected with a tool box (12), and the front side of the tool box (12) is fixedly connected with an automatic door mechanism (13).
2. The automobile rear tail door according to claim 1, characterized in that the automatic door mechanism (13) comprises a second motor (1301), a second rotating rod (1302) is fixedly connected to the shaft of the second motor (1301) fixedly connected to the upper portion of the right side of the tool box (12), a hook-shaped rod (1303) is rotatably connected to the right end of the second rotating rod (1302), an opening and closing door (1304) is rotatably connected to the lower portion of the left side of the hook-shaped rod (1303), and the upper portion of the opening and closing door (1304) is slidably connected with a fixed sliding rail (1305) fixedly connected to the upper portion of the tool box (12).
3. The vehicle tailgate according to claim 1, characterized in that a control unit (14) is fixedly connected to the right-hand middle of the fixed bracket (2).
4. The automobile rear tail door according to claim 1 or 3, characterized in that a vertical rod (15) is fixedly connected to the lower portion of the middle of the fixed support (2), and the lower end of the vertical rod (15) is fixedly connected to the upper portion of the left side of the carriage (1).
5. The vehicle tailgate according to claim 1, characterized in that the connection of the flat swivel plate (4) and the first swivel lever (5) is a weld.
6. The vehicle tailgate according to claim 1, characterized in that the tool box (12) is connected to the sliding door (8) by means of a screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022505284.3U CN213807226U (en) | 2020-11-03 | 2020-11-03 | Automobile rear tail door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022505284.3U CN213807226U (en) | 2020-11-03 | 2020-11-03 | Automobile rear tail door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213807226U true CN213807226U (en) | 2021-07-27 |
Family
ID=76964357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022505284.3U Expired - Fee Related CN213807226U (en) | 2020-11-03 | 2020-11-03 | Automobile rear tail door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213807226U (en) |
-
2020
- 2020-11-03 CN CN202022505284.3U patent/CN213807226U/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 |
Granted publication date: 20210727 |