CN220053968U - Guide rail mechanism, charging flap device and vehicle - Google Patents

Guide rail mechanism, charging flap device and vehicle Download PDF

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Publication number
CN220053968U
CN220053968U CN202321673836.9U CN202321673836U CN220053968U CN 220053968 U CN220053968 U CN 220053968U CN 202321673836 U CN202321673836 U CN 202321673836U CN 220053968 U CN220053968 U CN 220053968U
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CN
China
Prior art keywords
guide
groove
guide rail
guide groove
connecting shaft
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Active
Application number
CN202321673836.9U
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Chinese (zh)
Inventor
魏国庆
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Beijing CHJ Automobile Technology Co Ltd
Original Assignee
Beijing CHJ Automobile Technology Co Ltd
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Priority to CN202321673836.9U priority Critical patent/CN220053968U/en
Application granted granted Critical
Publication of CN220053968U publication Critical patent/CN220053968U/en
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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
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The utility model discloses a guide rail mechanism, a charging port cover device and a vehicle, wherein an assembly groove comprising a guide groove and a locking groove is arranged on the side surface of a guide rail, the guide groove on the guide frame is used for guiding a connecting shaft to move up and down so as to guide the connecting shaft to enter or leave the locking groove, and when a part to be driven (a charging port cover plate) is in a closed position, the connecting shaft is locked in the locking groove to perform the function of secondarily locking the part to be driven (the charging port cover plate), so that the stability of the structure is improved, and the risk of false opening of the part to be driven (the charging port cover plate) is reduced.

Description

Guide rail mechanism, charging flap device and vehicle
Technical Field
The utility model relates to the technical field of charging port cover assembly, in particular to a guide rail mechanism, a charging port cover device and a vehicle.
Background
A charging port cover structure is assembled on the new energy vehicle, and the charging port is opened or closed through sliding of the cover plate. The existing charging port cover structure is characterized in that a guide rail and a driving device are arranged on a frame, a cover plate is in sliding connection with the guide rail, and the driving device is connected with the cover plate through a rack, a transmission rod and the like so as to drive the cover plate to move. When the driving device enables the cover plate to be opened or closed in place, the driving device stops running, the cover plate is kept at the opened or closed position through racks, transmission rods and the like, and one-time locking of the cover plate is realized completely by stopping the driving device. After the cover plate is closed, a secondary locking function is lacking, and vibration, offset and the like of racks, transmission rods and the like can drive the cover plate to move in the running process of a vehicle, so that the risk of false opening exists.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a guide rail mechanism, a charging port cover device and a vehicle, wherein an assembly groove comprising a guide groove and a locking groove is arranged on the side surface of a guide rail, the guide groove on a guide frame is used for guiding a connecting shaft to move up and down so as to guide the connecting shaft to enter or leave the locking groove, and when a part to be driven (a charging port cover plate) is in a closed position, the connecting shaft is locked in the locking groove, so that the function of secondarily locking the part to be driven (the charging port cover plate) is achieved, the stability of the structure is improved, and the risk of false opening of the part to be driven (the charging port cover plate) is reduced.
The technical scheme of the utility model provides a guide rail mechanism for a charging port cover device, which comprises a guide rail, a guide frame slidingly connected with the guide rail and a connecting shaft connected with a part to be driven;
the guide frame has a guide groove for guiding the connecting shaft to move up and down, and the guide groove includes a first guide groove extending in a front-rear direction and a second guide groove connected to the first guide groove and extending obliquely downward;
one side of the guide rail is provided with an assembly groove, the assembly groove comprises a guide groove extending along the front-back direction and a locking groove extending along the vertical direction, the locking groove is positioned above the guide groove, and the lower end of the locking groove is connected with the guide groove;
one end of the connecting shaft is slidably assembled in the guide groove, and the other end of the connecting shaft is penetrated out of the assembly groove.
In one optional technical scheme, the guide rail mechanism comprises two connecting shafts which are arranged at intervals in front-back direction;
the guide frame is correspondingly provided with two guide grooves which are arranged at intervals in the front-back direction, and the assembly groove is correspondingly provided with two locking grooves which are arranged at intervals in the front-back direction.
In one optional technical scheme, the guide rail comprises a guide rail base and a guide rail cover plate detachably connected with the guide rail base;
the guide frame is slidably assembled between the guide rail base and the guide rail cover plate;
the assembly groove is formed in one side of the guide rail base and/or one side of the guide rail cover plate, which faces the to-be-driven part.
In one optional technical scheme, a side of the guide rail base, which faces the to-be-driven part, is provided with a base side plate extending upwards, and a side of the guide rail cover, which faces the to-be-driven part, is provided with a cover plate side plate extending downwards;
the guide groove is formed between the upper end of the base side plate and the lower end of the cover plate side plate, and the locking groove is formed on the cover plate side plate.
In one optional technical scheme, a first buffer layer is arranged on the groove wall of the guide groove.
In one optional technical scheme, a second buffer layer is arranged on the groove wall of the assembly groove.
In one optional technical scheme, one end of the connecting shaft, which is far away from the to-be-driven part, is connected with a blocking head for preventing the connecting shaft from being separated from the guide groove. The technical scheme of the utility model also provides a charging port cover device, which comprises a mounting frame, a charging port cover plate, a driving mechanism and the guide rail mechanism in any technical scheme, wherein the part to be driven is the charging port cover plate;
the mounting frame is internally provided with two guide rail mechanisms which are arranged at intervals up and down, and the upper end and the lower end of the charging port cover plate are respectively connected with the connecting shaft;
the driving mechanism is connected with the guide frames in the two guide rail mechanisms.
In one alternative, the driving mechanism comprises a driving gear and two inhaul cables meshed with the driving gear;
the driving gear is positioned at one side of the two guide rail mechanisms, and the two inhaul cables are respectively connected with the two guide frames in a transmission way.
The technical scheme of the utility model also provides a vehicle, which comprises the charging port cover device.
By adopting the technical scheme, the method has the following beneficial effects:
the utility model provides a guide rail mechanism, a charging flap device and a vehicle. The guide frame is assembled in the guide rail and can slide back and forth. The guide frame is provided with a guide groove for guiding the connecting shaft to move up and down. The guide groove includes a first guide groove extending horizontally and a second guide groove extending obliquely downward. One side of the guide rail is provided with an assembly groove for guiding the connecting shaft to move back and forth and can be locked secondarily. The assembly groove comprises a guide groove extending horizontally and a locking groove extending along the vertical direction, and the lower end of the locking groove is connected with the guide groove. One end of the connecting shaft is in sliding connection with the guide groove, and the other end of the connecting shaft penetrates out of the assembly groove.
When the to-be-driven part (charging port cover plate) is in the closed position, the connecting shaft is positioned in the first guide groove and penetrates out of the locking groove, and the locking groove limits the front-back movement of the connecting shaft, so that the function of secondarily locking the to-be-driven part (charging port cover plate) is achieved.
When the guide frame is pulled by the driving mechanism, the connecting shaft slides from the higher first guide groove to the lower second guide groove, so that the connecting shaft is separated from the locking groove and enters the guide groove, and at the moment, the guide frame drives the connecting shaft to move forwards along the guide groove, and the connecting shaft drives the part to be driven (the charging port cover plate) to move towards the opening position, so that the charging port is opened.
After that, when the leading truck is pushed by actuating mechanism, the leading truck drives the connecting axle and moves backward along the guide way, until the connecting axle removes the below of locking groove, and the back deduces the leading truck again, the connecting axle can upwards slide in the locking groove, simultaneously slide in the higher first guide groove from lower second guide groove, first guide groove can prevent the connecting axle whereabouts, the connecting axle is locked by the locking groove, play the function of secondary locking wait to drive portion (charge mouth apron), the stability of structure has been promoted, the risk of waiting to drive portion (charge mouth apron) mistake to open has been reduced.
Drawings
The present disclosure will become more readily understood with reference to the accompanying drawings. It should be understood that: the drawings are for illustrative purposes only and are not intended to limit the scope of the present utility model. In the figure:
FIG. 1 is a front view of a track mechanism according to an embodiment of the present utility model;
FIG. 2 is a top view of the track mechanism shown in FIG. 1;
FIG. 3 is a side view of the track mechanism shown in FIG. 1;
FIG. 4 is an enlarged view of a portion of a rail mechanism according to an embodiment of the present utility model;
FIG. 5 is an assembly schematic of the connecting shaft, guide frame, guide rail and cable;
FIG. 6 is a schematic view of a charging port cover device according to an embodiment of the present utility model;
fig. 7 is a schematic connection diagram of a driving mechanism and a guide frame in the charging port cover device according to an embodiment of the utility model.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 5 in combination with fig. 6 to 7, a guide rail mechanism for use in a charge flap device according to an embodiment of the present utility model includes a guide rail 1, a guide frame 2 slidably coupled to the guide rail 1, and a connection shaft 3 for connection to a belt driving portion.
The guide frame 2 has a guide groove 21 for guiding the up-and-down movement of the connecting shaft 3, and the guide groove 21 includes a first guide groove 211 extending in the front-rear direction and a second guide groove 212 connected to the first guide groove 211 and extending obliquely downward.
One side of the guide rail 1 has an assembly groove 13, and the assembly groove 13 includes a guide groove 131 extending in the front-rear direction and a locking groove 132 extending in the vertical direction, the locking groove 132 being located above the guide groove 131, and a lower end of the locking groove 132 being connected to the guide groove 131.
One end of the connection shaft 3 is slidably fitted in the guide groove 21, and the other end of the connection shaft 3 is penetrated out of the fitting groove 13.
The guide rail mechanism provided by the utility model can be used for being installed in a charging port cover device, and the part to be driven is a charging port cover plate 5. Of course, the guide rail mechanism provided by the utility model can also be used in other devices, and the part to be driven is a part driven to act through the connecting shaft 3.
The front and back, left and right, up and down are only relative concepts and do not represent the actual direction of the product.
The guide rail mechanism provided by the utility model comprises a guide rail 1, a guide frame 2 and a connecting shaft 3. The guide rail 1 has a cavity or a slide groove therein, and the guide frame 2 is fitted in the cavity or the slide groove of the guide rail 1 and is slidable in the front-rear direction. The guide rail 1 has an assembly groove 13 on a side facing the portion to be driven (charging port cover 5), the assembly groove 13 being for guiding the connecting shaft 3 to move forward and backward and being capable of locking the connecting shaft 3. Specifically, the fitting groove 13 includes a guide groove 131 and a locking groove 132, the guide groove 131 extending forward and backward in the horizontal direction, and the locking groove 132 extending in the vertical direction. The locking groove 132 is located above the guide groove 131, and the lower end of the locking groove 132 is connected to the guide groove 131. When the connection shaft 3 is in the guide groove 131, it can slide back and forth. When the connecting shaft 3 is in the locking groove 132, it is restricted from sliding back and forth any more.
The guide frame 2 has a guide groove 21, and the guide groove 21 is used for guiding the connecting shaft 3 to move up and down to guide the connecting shaft 3 to enter and exit the locking groove 132. Specifically, the guide groove 21 includes a first guide groove 211 extending forward and backward in the horizontal direction, and a second guide groove 212 connected to the rear end of the first guide groove 211 and extending obliquely downward and backward. One end of the connecting shaft 3 is slidably fitted in the guide groove 21, which is slidable from the lower second guide groove 212 to the upper first guide groove 211, and also slidable from the upper first guide groove 211 to the lower second guide groove 212.
When the portion to be driven (charging port cover 5) is in the closed position, one end of the connecting shaft 3 is in the first guide groove 211 which is higher, the connecting shaft 3 is penetrated out from the locking groove 132, and the locking groove 132 restricts the forward and backward movement of the connecting shaft 3, thereby functioning to secondarily lock the portion to be driven (charging port cover 5).
When the guide frame 2 is pulled forward by the driving mechanism 6, the connecting shaft 3 slides from the upper first guide groove 211 to the lower second guide groove 212, and the inclined surface of the second guide groove 212 acts on the connecting shaft 3 so that the connecting shaft 3 moves downward in the locking groove 132, thereby being disengaged from the locking groove 132 and entering into the guide groove 131. At this time, the guide frame 2 may drive the connection shaft 3 to move forward along the guide groove 131, and the connection shaft 3 drives the portion to be driven (charging port cover 5) to move toward the open position, so as to open the charging port.
After that, when the guide frame 2 is pushed backward by the driving mechanism 6, the guide frame 2 first drives the connecting shaft 3 to move backward along the guide groove 131 until the connecting shaft 3 moves below the locking groove 132, at which time one end of the connecting shaft 3 is in the second guide groove 212. The guide frame 2 is pushed backwards continuously, the inclined surface of the second guide groove 212 acts on the connecting shaft 3, so that the connecting shaft 3 moves upwards in the locking groove 132, meanwhile, the connecting shaft 3 can slide from the lower second guide groove 212 to the higher first guide groove 211, the bottom plate of the first guide groove 211 supports the connecting shaft 3, the connecting shaft 3 can be prevented from falling down, the connecting shaft 3 is locked by the locking groove 132, the function of secondarily locking a part to be driven (the charging port cover plate 5) is achieved, the stability of the structure is improved, and the risk of false opening of the part to be driven (the charging port cover plate 5) is reduced.
In one embodiment, as shown in fig. 1-2 and 4-5, the rail mechanism includes two connecting shafts 3 spaced one behind the other. The guide frame 2 is correspondingly provided with two guide grooves 21 which are arranged at intervals in the front-rear direction, and the assembly groove 13 is correspondingly provided with two locking grooves 132 which are arranged at intervals in the front-rear direction.
In the present embodiment, by configuring two connecting shafts 3 to connect with the portion to be driven (charging port cover 5), the sliding stability of the portion to be driven (charging port cover 5) can be improved. Accordingly, two guide grooves 21 are provided on the guide frame 2 at intervals one behind the other. The assembly groove 13 is provided with two locking grooves 132, the two locking grooves 132 are arranged in tandem, the two locking grooves 132 are all positioned above the guide groove 131, and the lower ends of the two locking grooves 132 are all connected with the guide groove 131.
Each connecting shaft 3 is matched with one guide groove 21, and each connecting shaft 3 can be locked in one locking groove 132, so that the stability of secondary locking is improved.
In one embodiment, as shown in fig. 1-5, the rail 1 includes a rail base 11 and a rail cover 12 detachably connected to the rail base 11. The guide frame 2 is slidably fitted between the rail base 11 and the rail cover 12. The fitting groove 13 is opened at a side of the rail base 11 and/or the rail cover 12 facing the portion to be driven.
In the present embodiment, the guide rail 1 includes a guide rail base 11 and a guide rail cover 12, and the guide rail cover 12 is detachably connected to the guide rail base 11 by a buckle, a pin, or the like, so as to mount the guide frame 2 in the guide rail 1. The assembly groove 13 may be formed on the side of the rail base 11 facing the portion to be driven (charging port cover 5) in an alternative manner. The mounting groove 13 may alternatively be formed separately on the side of the rail cover 12 facing the portion to be driven (charging port cover 5). The assembly groove 13 may alternatively be formed by separately opening the guide groove 131 on the side of the guide rail base 11 facing the portion to be driven (charging port cover 5), and separately opening the locking groove 132 on the side of the guide rail cover 12 facing the portion to be driven (charging port cover 5).
In one embodiment, as shown in fig. 1 to 5, the side of the rail base 11 facing the portion to be driven has a base side plate 111 extending upward, and the side of the rail cover 12 facing the portion to be driven has a cover side plate 121 extending downward.
A guide groove 131 is formed between the upper end of the base side plate 111 and the lower end of the cover side plate 121, and a locking groove 132 is provided on the cover side plate 121.
In this embodiment, the rail base 11 has an upwardly open U-shape with upwardly extending base side panels 111. The track cover 12 is in the form of a downwardly opening U with downwardly extending cover side panels 121. On the side facing the portion to be driven (charging port cover 5), a certain space is reserved between the upper end of the base side plate 111 and the lower end of the cover side plate 121 to form a guide groove 131, and the length of the guide groove 131 can be set as required. The locking groove 132 is formed on the cover plate side plate 121, and a notch of the locking groove 132 is formed at a lower edge of the cover plate side plate 121 so as to communicate with the guide groove 131.
This arrangement facilitates both the formation of a cavity or a chute in the guide rail 1 for the assembly of the guide rail 2 and the formation of the assembly groove 13.
In one embodiment, a first buffer layer is disposed on the groove wall of the guide groove 21, and the first buffer layer may be a rubber layer or a silica gel layer, so as to play a role in buffering, thereby being beneficial to reducing noise generated when the connecting shaft 3 slides in the guide groove 21, and also beneficial to smooth sliding of the guide shaft 3 in the guide groove 21.
In one embodiment, as shown in fig. 4, the second buffer layer 14 is disposed on the groove wall of the assembly groove 13, where the second buffer layer 14 may be a rubber layer or a silica gel layer, so as to play a role in buffering, thereby being beneficial to reducing noise generated when the connecting shaft 3 slides in the assembly groove 13, and also beneficial to smooth sliding of the guide shaft 3 in the assembly groove 13.
In one of the embodiments, a stopper for preventing the connection shaft from coming out of the guide groove is connected to an end of the connection shaft 3 remote from the portion to be driven.
The stopper may be a baffle, a stopper ring, etc. having a width or diameter larger than that of the guide groove 21, and is located next to the surface of the guide frame 2 and at one side of the guide groove 21, and has an effect of preventing the connection shaft 3 from being separated from the guide groove 21.
As shown in fig. 6-7, an embodiment of the present utility model provides a charging port cover device, which includes a mounting frame 4, a charging port cover plate 5, a driving mechanism 6, and a guide rail mechanism according to any of the foregoing embodiments. Wherein, the portion to be driven is a charging port cover plate 5.
Two guide rail mechanisms which are arranged at intervals up and down are arranged in the mounting frame 4, and the upper end and the lower end of the charging port cover plate 5 are respectively connected with the connecting shaft 3. The drive mechanism 6 is connected with the guide frame 2 in the two guide rail mechanisms.
The charging port cover device is used for being installed at a charging position of a vehicle body of a new energy automobile.
The charging port cover device provided by the utility model comprises a mounting frame 4, a charging port cover plate 5, a driving mechanism 6 and a guide rail mechanism. For the structure, construction and operation of the guide rail mechanism, reference is made to the description of the guide rail mechanism, and details thereof will not be provided.
The installation frame 4 is used for being connected with a sheet metal of a vehicle body, two sets of guide rail mechanisms are installed in the installation frame 4, and the two sets of guide rail mechanisms are arranged in parallel at an upper and lower interval. The upper and lower ends of the charging port cover plate 5 are respectively connected with the connecting shafts 3 of the two sets of guide rail mechanisms. The driving mechanism 6 can be a motor driving mechanism, a piston driving mechanism and the like, the driving mechanism 6 is connected with the guide frame 2 in the two guide rail mechanisms, and the driving mechanism 6 and the guide frame 2 can be directly connected or connected through a transmission mechanism and a switching mechanism.
When the driving mechanism 6 pulls the guide frame 2 forward, the connecting shaft 3 slides from the upper first guide groove 211 to the lower second guide groove 212, and the inclined surface of the second guide groove 212 acts on the connecting shaft 3 so that the connecting shaft 3 moves downward in the locking groove 132, thereby being disengaged from the locking groove 132 and entering into the guide groove 131. At this time, the guide frame 2 may drive the connection shaft 3 to move forward along the guide groove 131, and the connection shaft 3 drives the charging port cover plate 5 to move toward the opening position, so as to open the charging port.
After that, when the driving mechanism 6 pushes the guide frame 2 backward, the guide frame 2 first drives the connection shaft 3 to move backward along the guide groove 131 until the connection shaft 3 moves below the locking groove 132, at which time one end of the connection shaft 3 is in the second guide groove 212. The guide frame 2 is pushed backwards continuously, the inclined surface of the second guide groove 212 acts on the connecting shaft 3, so that the connecting shaft 3 moves upwards in the locking groove 132, meanwhile, the connecting shaft 3 can slide from the lower second guide groove 212 to the higher first guide groove 211, the bottom plate of the first guide groove 211 supports the connecting shaft 3, the connecting shaft 3 can be prevented from falling down, the connecting shaft 3 is locked by the locking groove 132, the function of secondarily locking the charging port cover plate 5 is achieved, the stability of the structure is improved, and the risk of false opening of the charging port cover plate 5 is reduced.
In one embodiment, as shown in fig. 7, the drive mechanism 6 includes a drive gear 62 and two cables 63 meshed with the drive gear 62.
The driving gear 62 is located at one side of the two guide rail mechanisms, and the two inhaul cables 63 are respectively connected with the two guide frames 2 in a transmission manner.
In this embodiment, the driving mechanism 6 includes a driving gear 62 and two cables 63, and of course, a driving motor 61 for driving the driving gear 62 to rotate. The drive gear 62 is located on one side of the two sets of rail mechanisms, and in the vertical direction, the drive gear 62 is located between the two sets of rail mechanisms.
One part of the inhaul cable 63 passes through the guide rail 1 and is directly connected with the guide frame 2 or is connected through a transmission mechanism, the other part of the inhaul cable 63 turns to extend towards the driving gear 62, the driving gear 62 is positioned between the two inhaul cables 63, and the rotation of the driving gear 62 can enable the two inhaul cables 63 to synchronously pull or push the two sets of guide frames 2 to slide so as to drive the charging port cover plate 5 to open or close.
With this arrangement, the number of the drive gears 62 is saved, and the volume of the drive mechanism 6 is reduced. The driving mechanism 6, the guide rail mechanism and the charging port cover plate 5 are arranged in a staggered manner, so that the thickness of the charging port cover device is reduced.
In one embodiment, as shown in fig. 6-7, the trigger switch 64 is mounted on the mounting frame 4, and the trigger switch 64 is in signal connection with a controller of the vehicle or a controller of the driving motor 61, so as to facilitate the operation of a user. When the user presses the trigger switch 64 once, the driving motor 61 rotates forward, the stay cable 63 pulls the guide frame 2 forward, and then the charging port cover 5 is opened, and then the driving motor 61 stops operating. When the user presses the trigger switch 64 for the second time, the driving motor 61 rotates reversely, the stay cable 63 pushes the guide frame 2 backward, and then the charging port cover 5 is closed, and then the driving motor 61 stops operating.
An embodiment of the present utility model provides a vehicle, including the charging flap device described in the foregoing embodiment.
The above technical schemes can be combined according to the need to achieve the best technical effect.
What has been described above is merely illustrative of the principles and preferred embodiments of the present utility model. It should be noted that several other variants are possible to those skilled in the art on the basis of the principle of the utility model and should also be considered as the scope of protection of the present utility model.

Claims (10)

1. The guide rail mechanism is characterized by comprising a guide rail, a guide frame which is in sliding connection with the guide rail and a connecting shaft which is used for being connected with a part to be driven;
the guide frame has a guide groove for guiding the connecting shaft to move up and down, and the guide groove includes a first guide groove extending in a front-rear direction and a second guide groove connected to the first guide groove and extending obliquely downward;
one side of the guide rail is provided with an assembly groove, the assembly groove comprises a guide groove extending along the front-back direction and a locking groove extending along the vertical direction, the locking groove is positioned above the guide groove, and the lower end of the locking groove is connected with the guide groove;
one end of the connecting shaft is slidably assembled in the guide groove, and the other end of the connecting shaft is penetrated out of the assembly groove.
2. The track mechanism of claim 1, wherein the track mechanism comprises two of the connecting shafts spaced apart from one another;
the guide frame is correspondingly provided with two guide grooves which are arranged at intervals in the front-back direction, and the assembly groove is correspondingly provided with two locking grooves which are arranged at intervals in the front-back direction.
3. The track mechanism of claim 1, wherein the track comprises a track base and a track cover removably coupled to the track base;
the guide frame is slidably assembled between the guide rail base and the guide rail cover plate;
the assembly groove is formed in one side of the guide rail base and/or one side of the guide rail cover plate, which faces the to-be-driven part.
4. A rail mechanism according to claim 3, wherein the side of the rail base facing the portion to be driven has an upwardly extending base side plate, and the side of the rail cover facing the portion to be driven has a downwardly extending cover side plate;
the guide groove is formed between the upper end of the base side plate and the lower end of the cover plate side plate, and the locking groove is formed on the cover plate side plate.
5. The guide rail mechanism of claim 1, wherein a first buffer layer is provided on a wall of the guide groove.
6. The guide rail mechanism of claim 1, wherein a second buffer layer is provided on a wall of the fitting groove.
7. The guide rail mechanism according to claim 1, wherein a stopper for preventing the connection shaft from coming out of the guide groove is connected to an end of the connection shaft remote from the portion to be driven.
8. The charging port cover device is characterized by comprising a mounting frame, a charging port cover plate, a driving mechanism and a guide rail mechanism as claimed in any one of claims 1 to 7, wherein the portion to be driven is the charging port cover plate;
the mounting frame is internally provided with two guide rail mechanisms which are arranged at intervals up and down, and the upper end and the lower end of the charging port cover plate are respectively connected with the connecting shaft;
the driving mechanism is connected with the guide frames in the two guide rail mechanisms.
9. The charging flap arrangement as set forth in claim 8, wherein the drive mechanism includes a drive gear and two cables engaged with the drive gear;
the driving gear is positioned at one side of the two guide rail mechanisms, and the two inhaul cables are respectively connected with the two guide frames in a transmission way.
10. A vehicle comprising the charge flap device according to claim 8 or 9.
CN202321673836.9U 2023-06-28 2023-06-28 Guide rail mechanism, charging flap device and vehicle Active CN220053968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321673836.9U CN220053968U (en) 2023-06-28 2023-06-28 Guide rail mechanism, charging flap device and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321673836.9U CN220053968U (en) 2023-06-28 2023-06-28 Guide rail mechanism, charging flap device and vehicle

Publications (1)

Publication Number Publication Date
CN220053968U true CN220053968U (en) 2023-11-21

Family

ID=88755650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321673836.9U Active CN220053968U (en) 2023-06-28 2023-06-28 Guide rail mechanism, charging flap device and vehicle

Country Status (1)

Country Link
CN (1) CN220053968U (en)

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