Automobile door handle

Abstract

The utility model provides an automobile door handle which comprises a handle body, a plurality of positioning insertion holes distributed at intervals from front to back are formed in the upper edge of the outer side of the handle body, and each positioning insertion hole is used for allowing one positioning insertion block on an automobile door framework to be inserted in. A plurality of positioning insertion pieces distributed at intervals from front to back are arranged on the lower edge of the outer side of the handle body, and each positioning insertion piece is used for being inserted into one positioning insertion groove located in an automobile door framework. A plurality of fixing holes are further formed in the handle body, and each fixing hole is used for allowing a screw part of a bolt to penetrate through so that the handle body can be fixed to an automobile door framework through the bolt; the automobile door handle can be pre-positioned with the automobile door framework, so that the automobile door handle and the automobile door framework can be conveniently fixed when the automobile door handle and the automobile door framework are fixed by using a bolt.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an automobile door handle. Background Art

[0002] The car door handle is an automobile component used to be fixed on the inside of the car door. When the car door handle is held and pushed and pulled, the rotation and opening and closing of the car door can be controlled. The car door handles currently on the market do not have a pre-positioning structure between the car door handle and the car door frame when they are fixed to the car door. Therefore, when the car door handle and the car door frame are fixed using bolts, there is a disadvantage of being inconvenient to fix the car door handle and the car door frame. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a car door handle which can be pre-positioned with the car door frame, so that when the car door handle and the car door frame are fixed with bolts, the fixing of the car door handle and the car door frame can be facilitated.

[0004] The utility model provides a car door handle, comprising a handle body, wherein a plurality of positioning insertion holes spaced from front to back are arranged at the upper edge of the outer side of the handle body, and each positioning insertion hole is used for inserting one of the positioning insertion blocks on the car door frame; a plurality of positioning insertion pieces spaced from front to back are arranged at the lower edge of the outer side of the handle body, and each positioning insertion piece is used for inserting into one of the positioning slots on the car door frame; a plurality of fixing holes are also arranged on the handle body, and each fixing hole is used for allowing the screw rod portion of a bolt to pass through so that the bolt fixes the handle body on the car door frame.

[0005] After the utility model adopts the above structure, since each positioning hole is used for inserting one of the positioning blocks on the automobile door frame, and each positioning insert is used for inserting into one of the positioning slots on the automobile door frame, the handle body can be pre-positioned with the automobile door frame, and then when the automobile door handle and the automobile door frame are fixed with bolts, it can bring convenience to the fixing of the automobile door handle and the automobile door frame.

[0006] In a possible embodiment, an annular step is provided at the edge of the inner end of each fixing hole, and a rubber gasket is embedded on the annular step, and the rubber gasket is used to abut against the head of the bolt; by adopting this structure, the rubber gasket can abut against the head of the bolt, thereby eliminating the abnormal noise generated by the direct friction between the head of the bolt and the handle body during the driving of the car. In addition, under the action of the rubber gasket, the head of the bolt can be tightly abutted against the rubber gasket, thereby preventing the bolt from loosening.

[0007] In a possible embodiment, an annular chamfered surface is provided at the edge of the outer end portion of the rubber gasket, and the annular chamfered surface is used to cooperate and guide with the inner wall of the annular step so that the rubber gasket can be embedded in the annular step; after the annular chamfered surface is provided at the outer edge of the outer end portion of the rubber gasket, during the process of the rubber gasket being embedded in the annular step, the annular chamfered surface can cooperate and guide with the inner wall of the annular step so that the rubber gasket can be embedded in the annular step.

[0008] In a possible embodiment, a bushing is coaxially arranged in the middle of the outer end surface of the rubber gasket, and the bushing is embedded in the fixing hole and tightly fits with the fixing hole. By adopting this structure, since the bushing is embedded in the fixing hole and tightly fits with the fixing hole, the assembly firmness of the rubber gasket and the handle body can be improved, that is, after the rubber gasket and the handle body are assembled, the rubber gasket can be effectively prevented from being separated from the handle body.

[0009] In a possible embodiment, a plurality of serrations are arranged in an array on the outer peripheral wall of the bushing; by arranging a plurality of serrations in an array on the outer peripheral wall of the bushing, the friction between the bushing and the fixing hole can be further increased, thereby further preventing the rubber gasket from detaching from the handle body.

[0010] In a possible embodiment, a plurality of anti-skid ribs are provided on the upper surface of the handle in the handle body and are spaced from front to rear. By adopting this structure, when the passenger holds the handle and pulls the door through the handle body, the anti-skid ribs can increase the friction between the hand and the handle, thereby achieving the anti-skid purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a first three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 for Figure 1 The schematic diagram of the structure after the enlargement of A in the middle;

[0013] Figure 3 This is a second three-dimensional structural schematic diagram of the utility model;

[0014] Figure 4This is a schematic diagram of the three-dimensional structure of the utility model after removing one of the rubber washers;

[0015] Figure 5 for Figure 4 The schematic diagram of the structure after the enlargement of B in the middle;

[0016] Figure 6 It is a schematic diagram of the three-dimensional structure of the rubber gasket. DETAILED DESCRIPTION

[0017] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0018] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0019] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0020] The present application is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] See also Figure 1-6As shown, the embodiment of the present application discloses a car door handle, including a handle body 1, a plurality of positioning holes 11 spaced apart from front to rear are provided at the upper edge of the outer side of the handle body 1, and each positioning hole 11 is used for one of the positioning blocks on the car door frame to be inserted; a plurality of positioning inserts 12 spaced apart from front to rear are provided at the lower edge of the outer side of the handle body 1, and each positioning insert 12 is used for being inserted into one of the positioning slots located on the car door frame; a plurality of fixing holes 13 are also provided on the handle body 1, and each fixing hole 13 is used for the screw portion of a bolt to pass through so that the bolt fixes the handle body 1 to the car door frame.

[0022] An annular step 14 is provided at the edge of the inner end of each fixing hole 13, and a rubber gasket 2 is embedded on the annular step 14. The rubber gasket 2 is used to abut against the head of the bolt. By adopting this structure, the rubber gasket can abut against the head of the bolt, thereby eliminating the abnormal noise caused by direct friction between the head of the bolt and the handle body during the driving of the car. In addition, under the action of the rubber gasket, the head of the bolt can be tightly abutted against the rubber gasket, thereby preventing the bolt from loosening.

[0023] An annular chamfered surface 21 is provided at the edge of the outer end portion of the rubber gasket 2, and the annular chamfered surface 21 is used to cooperate and guide with the inner wall of the annular step 14 so as to facilitate the rubber gasket 2 to be embedded in the annular step 14; after the annular chamfered surface is provided at the outer edge of the outer end portion of the rubber gasket, during the process of the rubber gasket being embedded in the annular step, the annular chamfered surface can cooperate and guide with the inner wall of the annular step so as to facilitate the rubber gasket to be embedded in the annular step.

[0024] A bushing 22 is coaxially arranged in the middle of the outer end surface of the rubber gasket 2, and the bushing 22 is embedded in the fixing hole 13 and tightly fits with the fixing hole 13. By adopting this structure, since the bushing is embedded in the fixing hole and tightly fits with the fixing hole, the assembly firmness of the rubber gasket and the handle body can be improved, that is, after the rubber gasket and the handle body are assembled, the rubber gasket can be effectively prevented from being separated from the handle body.

[0025] A plurality of saw teeth 23 are arranged in an array on the outer peripheral wall of the bushing 22. After the plurality of saw teeth are arranged in an array on the outer peripheral wall of the bushing, the friction between the bushing and the fixing hole can be further increased, thereby further preventing the rubber gasket from being separated from the handle body.

[0026] A plurality of anti-skid ribs 16 are provided on the upper surface of the handle 15 in the handle body 1 and are spaced from front to back. With this structure, when a passenger holds the handle and pulls the door through the handle body, the anti-skid ribs can increase the friction between the hand and the handle, thereby achieving the purpose of anti-skid.

[0027] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A car door handle, comprising a handle body (1), characterized in that: A plurality of positioning holes (11) are arranged at intervals from front to back at the upper edge of the outer side of the handle body (1), and each of the positioning holes (11) is used for inserting one of the positioning plugs on the door frame of the automobile; a plurality of positioning inserts (12) are arranged at intervals from front to back at the lower edge of the outer side of the handle body (1), and each of the positioning inserts (12) is used for inserting into one of the positioning slots on the door frame of the automobile; a plurality of fixing holes (13) are also arranged on the handle body (1), and each of the fixing holes (13) is used for the screw portion of a bolt to pass through so that the bolt fixes the handle body (1) to the door frame of the automobile.

2. The automobile door handle according to claim 1, characterized in that: An annular step (14) is provided at the edge of the inner end of each fixing hole (13), a rubber gasket (2) is embedded on the annular step (14), and the rubber gasket (2) is used to abut against the head of the bolt.

3. The automobile door handle according to claim 2, characterized in that: An annular chamfered surface (21) is provided at the edge of the outer end of the rubber gasket (2), and the annular chamfered surface (21) is used to cooperate with the inner wall of the annular step (14) for guidance so that the rubber gasket (2) can be embedded in the annular step (14).

4. The automobile door handle according to claim 2 or 3, characterized in that: A bushing (22) is coaxially arranged in the middle of the outer end surface of the rubber gasket (2), and the bushing (22) is embedded in the fixing hole (13) and is tightly matched with the fixing hole (13).

5. The automobile door handle according to claim 4, characterized in that: A plurality of saw teeth (23) are arranged in an array on the outer peripheral wall of the bushing (22).

6. The automobile door handle according to claim 1, 2, 3 or 5, characterized in that: A plurality of anti-slip ribs (16) are arranged on the upper surface of the handle (15) in the handle body (1) and are spaced from front to back.

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