Inhaul cable containing structure in vehicle emergency door and vehicle

Abstract

The utility model discloses a vehicle emergency door inner inhaul cable containing structure which comprises a containing cavity and a cover plate, an opening is formed in the top of the containing cavity, an inhaul cable used for unlocking a door lock penetrates into the containing cavity, the left cavity wall and the right cavity wall of the containing cavity are respectively provided with a supporting part protruding towards the interior of the containing cavity, the supporting parts are provided with step structures, and the front portions of the step structures are lower than the rear portions of the step structures. The front wall of the accommodating cavity is provided with a limiting bayonet, the rear wall of the accommodating cavity is provided with a mounting bayonet, the front end of the cover plate is provided with a limiting convex tongue matched with the limiting buckle, and the rear end of the cover plate is provided with a buckle matched with the mounting bayonet; when the cover plate covers the accommodating cavity, the cover plate is supported by the rear part of the supporting part; and when the front part of the cover plate is pressed, the cover plate rotates around the corner positions of the front part and the rear part of the supporting part, and the buckle is separated from the mounting bayonet. The utility model further discloses a vehicle comprising the vehicle emergency door inner inhaul cable containing structure. According to the utility model, the accommodating cavity can be quickly opened, and the mechanical unlocking operation of the vehicle door is facilitated.

Description

Technical Field

[0001] This utility model relates to a vehicle door cable receiving structure and a vehicle, belonging to the technical field of vehicle door lock handles. Background Technology

[0002] Electronic door lock switches cannot unlock the doors when all power is off. Therefore, to ensure that the doors can still be unlocked in the event of an unexpected power outage, a mechanical cable unlocking mechanism is still retained on the door. However, for aesthetic reasons, the original operating handle is usually removed, leaving only the cable. A concealing structure is also provided for the cable so that it can be hidden in non-emergency situations, and an easily accessible cover is required. Utility Model Content

[0003] To address the aforementioned deficiencies in the prior art, the present invention aims to provide a cable-receiving structure for an emergency door of a vehicle, facilitating opening and exposure of the cable for convenient operation in an emergency. Another objective of the present invention is to provide a vehicle...

[0004] The technical solution of this utility model is as follows: A cable accommodating structure for an emergency door of a vehicle includes an accommodating cavity with an opening at the top and a cover plate. A cable for unlocking the door lock passes through the interior of the accommodating cavity. The left and right walls of the accommodating cavity are respectively provided with support portions protruding into the interior of the accommodating cavity. The support portions have a stepped structure where the front part is lower than the rear part. The front wall of the accommodating cavity is provided with a limiting latch, and the rear wall of the accommodating cavity is provided with an installation latch. The front end of the cover plate is provided with a limiting tongue that cooperates with the limiting latch, and the rear end of the cover plate is provided with a latch that cooperates with the installation latch. When the cover plate is closed on the accommodating cavity, it is supported by the rear part of the support portion. When the front part of the cover plate is pressed, the cover plate rotates around the corner position between the front and rear parts of the support portion, and the latch disengages from the installation latch.

[0005] Furthermore, in order to control the distance between the cover plate and the support part and facilitate pressing to open in an emergency, the top surface of the rear part of the support part is provided with a first protrusion, and the bottom surfaces of both sides of the cover plate are provided with slots. When the cover plate is closed on the receiving cavity, the top surface of the first protrusion contacts the bottom of the slot.

[0006] Furthermore, the cross-section of the first protrusion is a trapezoid with a smaller top and a larger bottom.

[0007] Furthermore, in order to improve the position of the cover plate in the lateral direction of the receiving cavity, the left and right walls of the receiving cavity are provided with a second protrusion. The second protrusion is located above the support portion. When the cover plate is closed on the receiving cavity, the second protrusion contacts the left and right sides of the cover plate.

[0008] Furthermore, the bottom surface of the cover plate is provided with a downwardly extending locking head, and when the cover plate is closed on the receiving cavity, the locking head is engaged between the supporting parts.

[0009] Furthermore, in order to ensure that the cover plate will not fly off when accidentally opened, the cover plate is provided with a connecting strip, the accommodating cavity is provided with a connecting port, the connecting strip passes through the connecting port, and the head end of the connecting strip is provided with a limiting member to prevent the connecting strip from passing through the connecting port in the opposite direction.

[0010] Furthermore, the limiting member includes a "V"-shaped component, the tip of which is aligned with the head end of the connecting strip, and the opening distance at the tail end of the "V"-shaped component is greater than the diameter of the connecting port.

[0011] Furthermore, the limiting member is a rhombus-shaped component, the tail end of which is connected to the head end of the connecting strip, and the two sides of the rhombus-shaped component extend from one side of the rhombus to the tail end to form a V-shape, and the distance between the V-shapes on both sides of the rhombus-shaped component is greater than the diameter of the connecting opening.

[0012] Another technical solution of this utility model is a vehicle, which includes the aforementioned vehicle emergency door inner cable receiving structure.

[0013] The advantages of this utility model compared with the prior art are as follows:

[0014] The cover plate is supported by a stepped support and covers the cavity through which the cable passes. On the one hand, it can cover the cable and ensure a flat appearance in non-emergency situations, thus improving aesthetics. On the other hand, in emergency situations, the cover plate can be opened by pressing it to expose the cable, making it easy to unlock the car door and improving safety. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the cable accommodating the emergency door of a vehicle, as shown in the embodiment.

[0016] Figure 2 This is an exploded structural diagram of the cable-receiving structure inside the emergency door of a vehicle, as shown in the embodiment.

[0017] Figure 3 This is a schematic diagram of the bottom view structure of the cover plate.

[0018] Figure 4 This is a schematic diagram of the accommodating cavity.

[0019] Figure 5 This is a schematic diagram of the cable accommodating structure inside the vehicle emergency door as shown in the embodiment, when the cover is closed. Detailed Implementation

[0020] The present invention will be further described below with reference to the embodiments, but this is not intended to limit the present invention.

[0021] Please combine Figures 1 to 4 As shown, this embodiment relates to a vehicle including an emergency door cable accommodating structure. The emergency door cable accommodating structure is installed on the interior door panel. The structure includes an accommodating cavity 1 with an opening at the top and a cover plate 2. The cover plate 2 is used to cover the opening in the accommodating cavity 1. The cable for unlocking the door lock passes through the side wall of the accommodating cavity 1. The head of the cable (i.e., a part located within the accommodating cavity) is provided with an easily operable pull ring. In an emergency, opening the cover plate 2 allows the cable to be operated via the pull ring to unlock the door.

[0022] The specific cooperation between the accommodating cavity 1 and the cover plate 2 is as follows: the left and right walls of the accommodating cavity 1 are respectively provided with support parts 101 protruding into the interior of the accommodating cavity. The top surface of the support part 101 has a stepped structure with the front part 101a being lower and the rear part 101b being higher. Overall, the height of the top surface of the support part 101 is lower than the opening edge of the accommodating cavity 1, so that when the cover plate 2 is closed (supported by the top surface of the support part 101), the top surface of the cover plate 2 is basically flush with the opening edge of the accommodating cavity 1.

[0023] The front wall of the accommodating cavity 1 is provided with a limiting slot 102, and the rear wall of the accommodating cavity 1 is provided with a mounting slot 103. The front end of the cover plate 2 is provided with a limiting tongue 201, and the rear end of the cover plate 2 is provided with a buckle 202. The limiting tongue 201 protrudes forward of the cover plate 2. When the cover plate 2 is closed on the accommodating cavity 1, the limiting tongue 201 extends into the limiting slot 102, and the top edge of the limiting slot 102 restricts the limiting tongue 201 from tilting upward. The buckle 202 at the rear end of the cover plate 2 engages with the mounting slot 103. At the same time, the cover plate 2 is supported by the top surface of the rear part 101b of the support part 101 to prevent the cover plate 2 from moving towards the bottom of the accommodating cavity 1.

[0024] In a preferred embodiment, the accommodating cavity 1 is further provided with a first protrusion 104 and a second protrusion 105 that cooperate with the cover plate 2. The first protrusion 104 is located on the top surface of the rear part 101b of the support part 101, and the cross-section of the first protrusion 104 is a trapezoid with a smaller top and a larger bottom. The second protrusion 105 is provided on the left and right side walls of the accommodating cavity 1 and is located above the rear part 101b of the support part 101. The bottom surfaces of both sides of the cover plate 2 are provided with slots 203, and the bottom surface of the cover plate 2 is provided with downwardly extending clips 204.

[0025] When the cover plate 2 is closed on the receiving cavity 1, the top surface of the first protrusion 104 contacts the bottom of the groove 203 of the cover plate 2, thereby providing vertical support for the cover plate 2 and controlling the distance between the cover plate 2 and the support part 101. At the same time, the left and right sides of the cover plate 2 contact the sides of the second protrusion 105, and the locking head 204 of the cover plate 2 extends into the two support parts 101 on the left and right to form a locking engagement. The second protrusion 105 controls the left and right position of the cover plate 2 in the receiving cavity 1.

[0026] In an emergency, when it is necessary to open the cover plate 2, simply press the front part of the cover plate 2. The front end of the cover plate 2 will move downwards. At the same time, on the stepped structure of the support part 101, a support point is formed at the corner position 101c between the rear part 101b and the front part 101a of the support part 101, allowing the cover plate 2 to rotate. Thus, after pressing, as... Figure 5 As shown, the cover plate 2 rotates downward at the front and upward at the rear, causing the buckle 202 to disengage from the mounting slot 103 of the accommodating cavity 1, thereby exposing the cable for unlocking.

[0027] Furthermore, the snap-fit ​​cover 2 may detach from the receiving cavity 1 during a vehicle collision. In this embodiment, to ensure that the cover 2 does not fly off and cause personal injury when accidentally opened, a connecting strip 3 is provided at one corner of the cover 2, with a limiting member 4 at the head end of the connecting strip 3. The receiving cavity 1 is provided with a connecting port 106, through which the connecting strip 3 and the limiting member 4 pass to connect the cover 2 to the receiving cavity 1. The limiting member 4 at the head end of the connecting strip 3 can prevent the connecting strip 3 from passing through the connecting port 106 in the opposite direction.

[0028] Specifically, in this embodiment, the limiting member 4 is composed of four elastic material strips 401 forming a rhombus shape. The tail end of the rhombus shape is connected to the head end of the connecting strip 3. The two elastic material strips 401 forming the head end of the rhombus shape extend from one side of the rhombus shape to the tail end on both sides of the rhombus shape to form a V-shape 402. The distance between the two V-shapes 402 on both sides is greater than the diameter of the connecting opening 106. Thus, when the connecting strip 3 is inserted in the forward direction to connect the cover plate 2 to the accommodating cavity 1, the side of the connecting opening 106 compresses the two elastic material strips 401 forming the head end of the rhombus shape, reducing the distance between the two V-shapes 402 on both sides, thereby allowing it to pass through the connecting opening 106. However, when the connecting strip 3 is to be inserted in the reverse direction, the side of the connecting opening 106 first compresses the two elastic material strips 401 forming the tail end of the rhombus shape. The side of the connecting opening 106 will get stuck in the V-shape 402 of the rhombus shape and be difficult to remove, thereby restricting the reverse insertion of the connecting strip 3.

[0029] It is easy to understand that, in addition to forming the aforementioned rhomboid component, the limiting member 4 can also form a "V"-shaped component. The tip of the "V"-shaped component is aligned with the head end of the connecting strip 3. Corresponding to the aforementioned rhomboid component, the "V"-shaped component is formed by two elastic material strips 401 that constitute the head end of the rhomboid component. The distance between the openings at the tail end of the "V"-shaped component is greater than the diameter of the connecting port 106. Thus, when the connecting strip 3 is inserted in the forward direction, the side of the connecting port 106 compresses the two elastic material strips 401 of the "V"-shaped component, reducing the opening at the tail end of the "V"-shaped component, thus completing the connection. When it is inserted in the reverse direction, the side of the connecting port 106 will be stuck in the opening at the tail end of the "V"-shaped component, restricting the reverse insertion of the connecting strip 3.

Claims

1. A cable accommodating structure for an emergency door of a vehicle, comprising an accommodating cavity with an opening at the top and a cover plate, wherein a cable for unlocking the door lock passes through the interior of the accommodating cavity, characterized in that, The left and right cavity walls of the accommodating cavity are respectively provided with support portions protruding towards the inside of the accommodating cavity. The support portions are provided with a stepped structure where the front part is lower than the rear part. The front wall of the accommodating cavity is provided with a limiting bayonet, and the rear wall of the accommodating cavity is provided with a mounting bayonet. The front end of the cover plate is provided with a limiting lug that cooperates with the limiting bayonet, and the rear end of the cover plate is provided with a bayonet that cooperates with the mounting bayonet. When the cover plate covers the accommodating cavity, it is supported by the rear part of the support portion. When pressing the front part of the cover plate, when pressing the front part of the cover plate, the cover plate rotates around the corner position between the front and rear parts of the support portion and the bayonet disengages from the mounting bayonet.

2. The vehicle emergency door inner cable receiving structure according to claim 1, characterized in that, The top surface of the rear part of the support portion is provided with a first protrusion, and the bottom surfaces on both sides of the cover plate are provided with slots. When the cover plate covers the accommodating cavity, the top surface of the first protrusion contacts the bottom of the slot.

3. The vehicle emergency door inner cable receiving structure according to claim 2, characterized in that, The cross-section of the first protrusion is a trapezoid with a smaller upper part and a larger lower part.

4. The vehicle emergency door inner cable receiving structure according to claim 1, characterized in that, The left and right cavity walls of the accommodating cavity are provided with second protrusions. The second protrusions are located above the support portions. When the cover plate covers the accommodating cavity, the second protrusions contact the left and right sides of the cover plate.

5. The vehicle emergency door inner cable receiving structure according to claim 1, characterized in that, The bottom surface of the cover plate is provided with a downwardly extending clamping head. When the cover plate covers the accommodating cavity, the clamping head is clamped between the support portions.

6. The vehicle emergency door inner cable receiving structure according to claim 1, characterized in that, The cover plate is provided with a connecting strip, and the accommodating cavity is provided with a connecting port. The connecting strip passes through the connecting port, and the head end of the connecting strip is provided with a limiting member that restricts the connecting strip from passing through the connecting port in the reverse direction.

7. The vehicle emergency door inner cable receiving structure according to claim 6, characterized in that, The limiting member includes a "person" - shaped member. The tip of the "person" - shaped member is arranged in the same direction as the head end of the connecting strip, and the opening distance at the tail end of the "person" - shaped member is greater than the diameter of the connecting port.

8. The vehicle emergency door inner cable receiving structure according to claim 6, characterized in that, The limiting member is a diamond - shaped member. The tail end of the diamond - shaped member is connected to the head end of the connecting strip. The two sides of the diamond - shaped member extend from one side of the diamond to the tail end to form a V - shape, and the distance between the two V - shapes on both sides of the diamond - shaped member is greater than the diameter of the connecting port.

9. A vehicle, characterized in that, It includes a vehicle emergency door inner cable accommodating structure according to any one of claims 1 to 8.

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