Automobile outer handle structure convenient to open

Abstract

The invention provides an automobile outer handle structure convenient to open, and relates to the field of automobile outer handle structures. The automobile outer handle structure comprises an outer handle body, and a connecting mechanism is arranged on one side of the outer handle body; the connecting mechanism comprises a connecting plate, a middle through groove, an upper hook-shaped limiting block, a fixing plate, a first arc-shaped limiting block, a second arc-shaped limiting block, a supporting block, an arc-shaped groove and a plastic arc-shaped block, a pull rod is arranged in the connecting mechanism, and the bottom end of the pull rod is fixedly connected with the interior of the lock body. The pull rod is pulled by pressing the outer handle body downwards, the traditional operation of rotating the outer handle body is avoided, the action of natural pressing downwards is more convenient, meanwhile, the phenomenon of hand slipping is reduced, the pull rod is clamped through resetting of the plastic arc-shaped block, and therefore connection between the outer handle body and the pull rod is completed; installation between the outer handle body and the pull rod is facilitated, and maintenance between the outer handle body and the pull rod is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive exterior door handle structures, and particularly to an automotive exterior door handle structure that is convenient to open. Background Art

[0002] The automotive exterior door handle is an important part of the door system and is used to open the door from the outside of the vehicle. The structure of the automotive exterior door handle is mostly composed of a handle, a pull rod, and a lock body. By pulling the handle, the pull rod is driven and then the pawl inside the lock body is released away from the lock ring, thereby opening the door.

[0003] In the prior art, most automotive exterior door handles traction the pull rod by rotating the handle. The operation of rotating the handle is rather inconvenient. Since the applied rotating force is not natural to apply, it is easy to slip when there is water stain on the outside of the handle. Summary of the Invention

[0004] The purpose of the present invention is to provide an automotive exterior door handle structure that is convenient to open, so as to solve the problems proposed in the above background art that the operation of rotating the handle is rather inconvenient, since the applied rotating force is not natural to apply, and it is easy to slip when there is water stain on the outside of the handle.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions: including: an exterior door handle body, a connection mechanism is arranged on one side of the exterior door handle body. The connection mechanism includes a connecting plate, a middle through groove, an upper hook-shaped limiting block, a fixing plate, a first arc-shaped limiting block, a second arc-shaped limiting block, a support block, an arc-shaped groove, and a plastic arc-shaped block. A pull rod is arranged inside the connection mechanism, and the bottom end of the pull rod is fixedly connected to the inside of the lock body.

[0006] As a preferred embodiment, one side of the exterior door handle body is fixedly connected to one side of the connecting plate, and a middle through groove is opened inside the connecting plate.

[0007] As a preferred embodiment, the side of the connecting plate perpendicular to the exterior door handle body on the other side is fixedly connected to one side of the upper hook-shaped limiting block, and the bottom of the upper hook-shaped limiting block is fixedly connected to the top of the fixing plate.

[0008] As a preferred embodiment, one side of the bottom of the fixing plate is fixedly connected to one side of the first arc-shaped limiting block, and one side of the top of the fixing plate is fixedly connected to one side of the second arc-shaped limiting block.

[0009] As a preferred embodiment, the top of the second arc-shaped limiting block is fixedly connected to the bottom of the support block, and an arc-shaped groove is opened at the top of the support block.

[0010] As a preferred embodiment, the other side of the first arc-shaped limiting block is fixedly connected to one side of the plastic arc-shaped block, and the distance between the side of the plastic arc-shaped block away from the fixed plate and the sides of the first arc-shaped limiting block and the second arc-shaped limiting block away from the fixed plate is less than the diameter of the pull rod.

[0011] As a preferred embodiment, the inner walls of the first arc-shaped limiting block, the second arc-shaped limiting block and the plastic arc-shaped block are movably connected to the outer wall of the pull rod, and the outer wall of the top of the pull rod is movably connected to the inner walls of the through slot, the upper hook-shaped limiting block and the arc-shaped slot.

[0012] As a preferred embodiment, the end of the pull rod connected to the lock body is fixedly connected to the intermediate lever provided inside the lock body through a pin shaft.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0014] 1. In the present invention, when pressing down the outer handle body, through the settings of the connecting plate and the upper hook-shaped limiting block, the pull rod is driven to move downward. The downward movement of the pull rod drives the release arm inside the lock body to rotate clockwise. As the release arm rotates, it drives the lever to push the pawl inside the lock body to rotate counterclockwise, so that the head of the pawl disengages from the lock ring inside the lock body. By pressing down the outer handle body to pull the pull rod, the operation of the traditional rotating outer handle body is eliminated. The natural downward pressing action is more convenient, and at the same time, the phenomenon of hand slipping is reduced.

[0015] 2. In the present invention, when connecting the pull rod and the outer handle body, slightly rotate the pull rod, and then insert the top of the pull rod into the through slot, the upper hook-shaped limiting block and the inside of the support block. At the same time, the straight handle part of the pull rod is located on the side of the first arc-shaped limiting block, the second arc-shaped limiting block and the plastic arc-shaped block away from the fixed plate. Press the pull rod, and through the deformability of the plastic arc-shaped block, the pull rod enters the inside of the first arc-shaped limiting block, the second arc-shaped limiting block and the plastic arc-shaped block. The pull rod is clamped by the reset of the plastic arc-shaped block, thus completing the connection between the outer handle body and the pull rod, facilitating the installation between the outer handle body and the pull rod, and making the maintenance between the outer handle body and the pull rod more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of a convenient-to-open automobile outer handle structure provided by the present invention;

[0017] Figure 2 is a front orthographic axonometric view of a convenient-to-open automobile outer handle structure provided by the present invention;

[0018] Figure 3 is a schematic diagram of the connecting mechanism after the pull rod is installed in a convenient-to-open automobile outer handle structure provided by the present invention;

[0019] Figure 4 This is a schematic diagram showing the connection mechanism of an automobile exterior handle structure that is convenient to open provided by the present invention not installed.

[0020] Legend:

[0021] 1. Exterior handle body; 2. Connection mechanism; 201. Connection plate; 202. Middle through groove; 203. Upper hook-shaped limiting block; 204. Fixed plate; 205. First arc-shaped limiting block; 206. Second arc-shaped limiting block; 207. Support block; 208. Arc-shaped groove; 209. Plastic arc-shaped block; 3. Pull rod; 4. Lock body. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-4 , the present invention provides a technical solution: including: an exterior handle body 1, a connection mechanism 2 is provided on one side of the exterior handle body 1, the connection mechanism 2 includes a connection plate 201, a middle through groove 202, an upper hook-shaped limiting block 203, a fixed plate 204, a first arc-shaped limiting block 205, a second arc-shaped limiting block 206, a support block 207, an arc-shaped groove 208 and a plastic arc-shaped block 209, a pull rod 3 is provided inside the connection mechanism 2, and the bottom end of the pull rod 3 is fixedly connected to the inside of the lock body 4.

[0024] In one embodiment, one side of the exterior handle body 1 is fixedly connected to one side of the connection plate 201, and a middle through groove 202 is opened inside the connection plate 201.

[0025] Specifically: the top of the pull rod 3 enters the middle through groove 202, and through the setting of the middle through groove 202, the stability of the top of the pull rod 3 after being placed is ensured.

[0026] In one embodiment, the side of the connection plate 201 on the other side perpendicular to the exterior handle body 1 is fixedly connected to one side of the upper hook-shaped limiting block 203, and the bottom of the upper hook-shaped limiting block 203 is fixedly connected to the top of the fixed plate 204.

[0027] Specifically: it facilitates the installation between the exterior handle body 1 and the pull rod 3, and makes the maintenance between the exterior handle body 1 and the pull rod 3 more convenient.

[0028] In one embodiment, one side of the bottom of the fixing plate 204 is fixedly connected to one side of the first arc-shaped limiting block 205, and one side of the top of the fixing plate 204 is fixedly connected to one side of the second arc-shaped limiting block 206.

[0029] Specifically: The positioning of one side of the pull rod 3 is facilitated by the first arc-shaped limiting block 205 and the second arc-shaped limiting block 206.

[0030] In one embodiment, the top of the second arc-shaped limiting block 206 is fixedly connected to the bottom of the support block 207, and an arc-shaped groove 208 is provided at the top of the support block 207.

[0031] Specifically: The setting of the arc-shaped groove 208 facilitates the stability of the top of the pull rod 3 after being placed.

[0032] In one embodiment, the other side of the first arc-shaped limiting block 205 is fixedly connected to one side of the plastic arc-shaped block 209, and the distance between the side of the plastic arc-shaped block 209 away from the fixing plate 204 and the sides of the first arc-shaped limiting block 205 and the second arc-shaped limiting block 206 away from the fixing plate 204 is less than the diameter of the pull rod 3.

[0033] Specifically: By pressing the pull rod 3, through the deformability of the plastic arc-shaped block 209, the pull rod 3 enters the interiors of the first arc-shaped limiting block 205, the second arc-shaped limiting block 206 and the plastic arc-shaped block 209, and the pull rod 3 is clamped by the reset of the plastic arc-shaped block 209.

[0034] In one embodiment, the inner walls of the first arc-shaped limiting block 205, the second arc-shaped limiting block 206 and the plastic arc-shaped block 209 are movably connected to the outer wall of the pull rod 3, and the outer wall of the top of the pull rod 3 is movably connected to the inner walls of the through groove 202, the upper hook-shaped limiting block 203 and the arc-shaped groove 208.

[0035] Specifically: The stability of the top of the pull rod 3 is facilitated by the through groove 202, the upper hook-shaped limiting block 203 and the arc-shaped groove 208.

[0036] In one embodiment, one end of the pull rod 3 connected to the lock body 4 is fixedly connected to an intermediate lever provided inside the lock body 4 through a pin shaft.

[0037] Specifically: When the pull rod 3 moves downward, it drives the release arm inside the lock body 4 to rotate clockwise. As the release arm rotates, it drives the lever to push the pawl inside the lock body 4 to rotate counterclockwise, and thus the head of the pawl disengages from the lock ring inside the lock body 4.

[0038] Working principle: When connecting the pull rod 3 to the outer handle body 1, slightly rotate the pull rod 3, and then insert the top of the pull rod 3 into the through slot 202, and into the interiors of the upper hook-shaped limiting block 203 and the support block 207. At the same time, the straight handle part of the pull rod 3 is located on the side of the first arc-shaped limiting block 205, the second arc-shaped limiting block 206, and the plastic arc-shaped block 209 away from the fixing plate 204. Press the pull rod 3. Through the deformability of the plastic arc-shaped block 209, the pull rod 3 is inserted into the interiors of the first arc-shaped limiting block 205, the second arc-shaped limiting block 206, and the plastic arc-shaped block 209. The pull rod 3 is clamped by the reset of the plastic arc-shaped block 209, thus completing the connection between the outer handle body 1 and the pull rod 3. Press down the outer handle body 1. Through the settings of the connecting plate 201 and the upper hook-shaped limiting block 203, the pull rod 3 is driven to move downward. The downward movement of the pull rod 3 drives the release arm inside the lock body 4 to rotate clockwise. As the release arm rotates, the toggle lever is driven to push the pawl inside the lock body 4 to rotate counterclockwise, and then the head of the pawl is disengaged from the lock ring inside the lock body 4.

[0039] The above are only the preferred embodiments of the present invention, and are not limitations on the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as the technical solution content of the present invention is not departed from, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An external door handle structure for a vehicle that is convenient to open, characterized in that, Comprising: An outer handle body (1), on one side of the outer handle body (1) is provided a connecting mechanism (2), the connecting mechanism (2) includes a connecting plate (201), a middle through slot (202), an upper hook-shaped limiting block (203), a fixing plate (204), a first arc-shaped limiting block (205), a second arc-shaped limiting block (206), a support block (207), an arc-shaped slot (208) and a plastic arc-shaped block (209), inside the connecting mechanism (2) is provided a pull rod (3), and the bottom end of the pull rod (3) is fixedly connected to the inside of a lock body (4).

2. The convenient-to-open external door handle structure for an automobile according to claim 1, wherein: One side of the outer handle body (1) is fixedly connected to one side of the connecting plate (201), and a middle through slot (202) is formed inside the connecting plate (201).

3. The structure of an external car door handle that is convenient to open according to claim 2, characterized in that: The side of the connecting plate (201) on the other side perpendicular to the outer handle body (1) is fixedly connected to one side of the upper hook-shaped limiting block (203), and the bottom of the upper hook-shaped limiting block (203) is fixedly connected to the top of the fixing plate (204).

4. A convenient-to-open external door handle structure for an automobile according to claim 3, characterized in that: One side of the bottom of the fixing plate (204) is fixedly connected to one side of the first arc-shaped limiting block (205), and one side of the top of the fixing plate (204) is fixedly connected to one side of the second arc-shaped limiting block (206).

5. The structure of an external car door handle that is convenient to open according to claim 4, wherein: The top of the second arc-shaped limiting block (206) is fixedly connected to the bottom of the support block (207), and an arc-shaped slot (208) is formed at the top of the support block (207).

6. The structure of an external door handle for a vehicle that is convenient to open according to claim 5, characterized in that: The other side of the first arc-shaped limiting block (205) is fixedly connected to one side of the plastic arc-shaped block (209), and the distance between the side of the plastic arc-shaped block (209) away from the fixing plate (204) and the sides of the first arc-shaped limiting block (205) and the second arc-shaped limiting block (206) away from the fixing plate (204) is smaller than the diameter of the pull rod (3).

7. A convenient-to-open external door handle structure for an automobile according to claim 1, characterized in that: The inner walls of the first arc-shaped limiting block (205), the second arc-shaped limiting block (206) and the plastic arc-shaped block (209) are movably connected to the outer wall of the pull rod (3), and the outer wall of the top of the pull rod (3) is movably connected to the inner walls of the middle through slot (202), the upper hook-shaped limiting block (203) and the arc-shaped slot (208).

8. A convenient-to-open external door handle structure for an automobile according to claim 1, characterized in that: The end of the pull rod (3) connected to the lock body (4) is fixedly connected to an intermediate lever provided inside the lock body (4) through a pin shaft.

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