Novel automobile handle with reflective shielding structure

By designing a reflective shielding structure on the car handle, the problem of leakage of the toothed handle shaft is solved, which improves the aesthetics and human-computer experience, and extends the service life.

CN222333516UActive Publication Date: 2025-01-10宁波东昊汽车部件有限公司
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Patent Information

Application Number
CN202421121558.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-22
Publication Date
2025-01-10
Estimated Expiration
2034-05-22

AI Technical Summary

Technical Problem

The toothed shaft of the existing car handle has a problem of leakage and reflection when pulling, which affects the aesthetics and human-computer experience.

Method used

Adopt a reflective shielding structure, including arc-shaped extension sheet and slot design, the aperture body is installed on the car handle through the connection, forming an encircling installation, blocking the outer surface of the rotating shaft part, and applying a light-shading paint to match. Base color.

Benefits of technology

It effectively blocks the reflective area of ​​the shaft part, improves the overall aesthetics, avoids the problem of leakage and reflective, and does not affect the normal operation and service life of the handle.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a reflective shielding structure for an automobile handle. The reflective shielding structure comprises a shading ring body and connecting parts which are arranged at the two ends of the shading ring body and used for installing the shading ring body to the automobile handle. The shading ring body comprises an arc-shaped extension sheet; the connecting part comprises a clamping groove; and the arc-shaped extension sheet is folded inwards along the end part extending in the circumferential direction to form the clamping groove. The connecting part and the shading ring body are arranged, and the shading ring body is connected to the automobile handle through the connecting part, so that the problem that the rotating shaft of the automobile handle is exposed and reflects light can be solved.
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Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a novel automobile handle with a reflective shielding structure. Background Art

[0002] With the vigorous development of the automobile industry, the use of automobiles is becoming more and more frequent. The public pays more and more attention to the human-machine experience of automobiles, and pays more attention to the appearance of door handles. The common shapes of car door handles on the market are ring-shaped, ordinary, L-shaped, emergency, etc. At present, many car companies use dampers to reduce the abnormal sound when the handle returns to its original position, to improve the texture of the handle to meet customers' better human-machine experience. At the same time, the shape and structure of the handle will be changed with the matching damper.

[0003] The damper is arranged according to the handle base and the handle structure. For complex automobile parts and various space restrictions of automobile doors, the final handle structure will have many changes, but most of them will use toothed handles. However, the toothed handle has a hinge area. When the handle is pulled, there will be a problem of visual reflection outside the hinge area, making the overall appearance very unsightly. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The inventor found that the existing automobile handles are limited by the structure of automobile parts, and the toothed handle shaft has the problem of external reflection.

[0006] (II) Technical solution

[0007] The solution adopted by the utility model to solve the above-mentioned technical problems is a reflective shielding structure for a car handle, which includes a light shielding ring body and connecting parts arranged at both ends of the light shielding ring body for installing the light shielding ring body to the car handle; the light shielding ring body includes an arc-shaped extension piece; the connecting part includes a slot; the end of the arc-shaped extension piece extending along the circumferential direction is folded inward to form the slot.

[0008] By adopting the above scheme, a connecting part and a shading ring body are provided, and the shading ring body is connected to the car handle through the connecting part, so as to solve the problem of external reflection of the rotating shaft of the car handle.

[0009] Preferably, the shading ring body includes a first arc-shaped portion and a second arc-shaped portion arranged in sequence from top to bottom, the thickness of the second arc-shaped portion is greater than that of the first arc-shaped portion; and the end of the second arc-shaped portion extending along the circumferential direction is folded inward to form the card slot.

[0010] As a further preference, the reflective shielding structure is integrally arranged and is entirely coated with light-shielding paint.

[0011] A novel automobile handle comprises the above-mentioned reflective shielding structure for automobile handles.

[0012] By adopting the above scheme, a reflective shielding structure is set, and the reflective shielding structure is clamped on the toothed handle to shield the toothed handle, thereby avoiding the problem of visible light leakage from the toothed handle. When the passenger pulls the toothed handle to open the door, there will be no light leakage due to the rotation of the toothed handle.

[0013] As a further preferred embodiment, the novel automobile handle comprises a toothed damper, a pin assembly, a toothed handle and a handle base, wherein the toothed handle comprises a handle portion and a rotating shaft portion arranged inside the handle portion, a rotating shaft portion installation area for installing the rotating shaft portion and a handle portion installation groove for accommodating the handle portion are arranged on the handle base, the rotating shaft portion is connected to the rotating shaft portion installation area through the pin assembly, and the reflective shielding structure surrounds the outside of the rotating shaft portion to shield the outer surface of the rotating shaft portion, and the handle portion is movably arranged in the handle portion installation groove;

[0014] A gear connecting portion is disposed at the lower end of the rotating shaft portion, the handle base is connected with the toothed damper, and the teeth of the toothed damper are meshed with the teeth of the gear connecting portion.

[0015] As a further preferred embodiment, the shaft portion includes a shaft portion body extending along an arc direction, and a mounting area for mounting the pin assembly is provided in the shaft portion body, and the mounting area is connected to the shaft portion mounting area;

[0016] The two ends of the rotating shaft body along the arc direction form side edges; the reflective shielding structure is installed on the side edges of the rotating shaft body through the clamping groove.

[0017] As a further preference, the pin shaft assembly includes a spring, an axle pin and a sleeve, and positioning holes are provided at the upper and lower ends of the rotating shaft installation area, the axle pin is inserted into the positioning hole, the axle pin outer sleeve is provided with the sleeve, and the sleeve outer sleeve is provided with the spring, one end of the spring is connected to the inner side of the handle portion of the toothed handle and the other end is connected to the handle base, and the spring always has a tendency to rebound inward after the handle portion is pulled, and the spring and the sleeve are arranged in the installation area.

[0018] As a further preference, the upper end surface of the first arc-shaped portion conflicts with the lower end surface of the handle portion, and the lower end surface of the second arc-shaped portion conflicts with the upper end surface of the gear connecting portion so that the reflective shielding structure is limited to the rotating shaft portion.

[0019] As a further preference, a buffer pad is provided on the handle base, and the buffer pad is arranged in the handle mounting groove and can interfere with the toothed handle.

[0020] As a further preference, a shielding plate is further included, a hollow portion is arranged above the mounting area of ​​the rotating shaft portion, and the shielding plate is clamped on the handle base and surrounds the outer side of the hollow portion.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the utility model designs a new automobile handle with a reflective shielding structure.

[0023] (1) By setting a reflective shielding structure, after the reflective shielding structure is installed in the rotating shaft area of ​​the toothed handle, the reflective shielding structure and the handle base are of the same color plate, and the rotating shaft area of ​​the toothed handle is completely shielded by the reflective shielding structure, and there is no color difference when viewed visually, which plays a reflective shielding effect. Passengers cannot observe the bright edge area of ​​the handle rotating shaft, making the overall light-sensitive effect better. In addition, the installation of the reflective shielding structure in the rotating shaft area of ​​the toothed handle does not affect the normal opening and closing movement of the handle, thereby improving customers' overall human-machine satisfaction with the door;

[0024] (2) By setting a clamping assembly, the assembly structure of the entire reflective shielding structure and the toothed handle is clamped by an embracing installation plus a clamping block, which is simple and easy to operate, and the embracing matching is not easy to fall off;

[0025] (3) By setting a toothed damper, the abnormal noise generated when the toothed handle is turned can be reduced and the rotation speed of the gear handle can be controlled to prevent damage caused by excessive rotation;

[0026] (4) By providing a pin shaft assembly, after the toothed handle is pulled to open the door, the passenger releases his hand and cancels the pulling force on the toothed handle, and the toothed handle is reset and the door can be closed;

[0027] (5) By providing a buffer pad, the toothed handle can be prevented from hitting the handle base after the spring drives the toothed handle to reset, thereby reducing abnormal noise, better protecting the toothed handle and the handle base from damage due to long-term impact, and improving the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1This is a first structural schematic diagram of a novel automobile handle with a reflective shielding structure of the utility model;

[0030] Figure 2 This is a second structural schematic diagram of the novel automobile handle with a reflective shielding structure of the utility model;

[0031] Figure 3 It is a structural schematic diagram of a handle base of a novel automobile handle with a reflective shielding structure of the utility model;

[0032] Figure 4 The structure of the toothed handle of the new automobile handle with a reflective shielding structure of the utility model is schematically shown;

[0033] Figure 5 It is a schematic diagram of the exploded structure of the novel automobile handle with a reflective shielding structure of the utility model;

[0034] Figure 6 It is a first structural schematic diagram of the reflective shielding structure of the novel automobile handle with a reflective shielding structure of the utility model;

[0035] Figure 7 It is a structural schematic diagram of the connection between the pin assembly and the toothed handle of the new automobile handle with a reflective shielding structure of the utility model;

[0036] Figure 8 It is a second structural schematic diagram of the reflective shielding structure of the novel automobile handle with a reflective shielding structure of the utility model;

[0037] Fig. 9 It is a structural schematic diagram of a shielding plate of a new automobile handle with a reflective shielding structure according to the utility model;

[0038] Fig.10 It is a schematic cross-sectional structure diagram of the connection between the reflective shielding structure of the novel automobile handle with a reflective shielding structure and the toothed handle of the utility model.

[0039] The names of the components corresponding to the various figure marks in the figure are: 1. Pin assembly; 11. Spring; 12. Pin; 13. Bushing; 2. Toothed handle; 21. Handle portion; 22. Rotating shaft portion; 23. Gear connecting portion; 24. Installation interval; 3. Reflective shielding structure; 31. Shading ring body; 32. Arc-shaped extension piece; 33. First arc-shaped portion; 34. Second arc-shaped portion; 4. Handle base; 41. Rotating shaft portion installation area; 42. Handle portion installation groove; 5. Toothed damper; 6. Connecting portion; 61. Slot; 7. Buffer pad; 8. Shielding plate. DETAILED DESCRIPTION

[0040] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0041] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0042] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0043] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0044] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0045] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0046] This embodiment:

[0047] like Figure 1-Figure 10As shown, the reflective shielding structure for a car handle of this embodiment, the reflective shielding structure 3 includes a shading ring body 31 and connecting parts 6 arranged at both ends of the shading ring body 31 for installing the shading ring body 31 to the car handle; the shading ring body 31 includes an arc-shaped extension piece 32; the connecting part 6 includes a slot 61; the end of the arc-shaped extension piece 32 extending in the circumferential direction is folded inward to form the slot 61.

[0048] Further, as a preferred embodiment, the shading ring body 31 includes a first arc-shaped portion 33 and a second arc-shaped portion 34 arranged in sequence from top to bottom, the thickness of the second arc-shaped portion 34 is greater than that of the first arc-shaped portion 33; and the end of the second arc-shaped portion 34 extending along the circumferential direction is folded inward to form the card slot 61.

[0049] Furthermore, as a preferred embodiment, the reflective shielding structure 3 is integrally arranged and is entirely coated with light-shielding paint.

[0050] Specifically, in this embodiment, the reflective shielding structure 3 includes a shading ring body 31 and a connecting portion 6. The reflective shielding structure 3 is in an arc shape and is connected to the outer peripheral wall of the car handle through the connecting portion 6. The shading ring body 31 includes an arc extension piece 32; the connecting portion 6 includes a slot 61, and the two ends of the arc extension piece 32 extending in the circumferential direction are folded inward to form the slot 61; the shading ring body 31 includes a first arc portion 33 and a second arc portion 34 arranged in sequence from top to bottom, and the thickness of the second arc portion 34 is greater than that of the first arc portion 33; and the two ends of the second arc portion 34 extending in the circumferential direction are both folded inward to form the slot 61. The shading ring body 31 is integrally arranged with the connecting portion 6, and the whole is coated with a paint of the same color as the base of the car, so that it looks consistent with the base.

[0051] Specifically, in this embodiment, after the car handle is installed, there will still be a certain gap, which can facilitate the up and down movement of the car handle. Therefore, when the car handle is pulled, some internal areas can be seen from the gap, and the color of the area is not consistent with the base part, which will be more obvious after being exposed to light. The car handle, including the base, has high requirements for process and appearance. The car handle is silver-plated and has a strong metallic luster. The shaft of the car handle and the base are different colors, which will cause the shaft to leak. Nowadays, a reflective shielding structure is connected to the shaft. 3. The reflective shielding structure 3 is the same color as the base, which can reduce the problem of light leakage. After the reflective shielding structure 3 is installed in the rotating shaft area of ​​the car handle, the reflective shielding structure 3 is the same color as the base, and the rotating shaft area of ​​the car handle is completely shielded by the reflective shielding structure 3, with no visual color difference, which plays a reflective shielding effect. Passengers cannot observe the bright edge area of ​​the handle shaft, which makes the overall photosensitivity effect better. In addition, the installation of the reflective shielding structure 3 in the rotating shaft area of ​​the car handle does not affect the normal opening and closing movement of the handle, thereby improving customers' overall human-machine satisfaction with the car door.

[0052] Specifically, in this embodiment, by providing the connecting portion 6 and the shading ring body 31, the shading ring body 31 is connected to the car handle through the connecting portion 6, thereby solving the problem of external reflection of the rotating shaft of the car handle.

[0053] A novel automobile handle comprises the above-mentioned reflective shielding structure for automobile handles.

[0054] Further, as a preferred embodiment, the novel automobile handle comprises a toothed damper 5, a pin assembly 1, a toothed handle 2 and a handle base 4, wherein the toothed handle 2 comprises a handle portion 21 and a shaft portion 22 arranged inside the handle portion 21, and the handle base 4 is provided with a shaft portion mounting area 41 for mounting the shaft portion 22 and a handle portion mounting groove 42 for accommodating the handle portion 21, the shaft portion 22 is connected to the shaft portion mounting area 41 through the pin assembly 1, and the reflective shielding structure 3 surrounds the outside of the shaft portion 22 for shielding the outer surface of the shaft portion 22, and the handle portion 21 is movably arranged in the handle portion mounting groove 42;

[0055] A gear connecting portion 23 is disposed at the lower end of the rotating shaft portion 22 , and the toothed damper 5 is connected to the handle base 4 , and the teeth of the toothed damper 5 mesh with the teeth of the gear connecting portion 23 .

[0056] Specifically, in the present embodiment, the handle base 4 comprises a shell portion and a connecting portion 6 which are integrally arranged front and back, a handle mounting groove 42 is provided on the shell portion and a part of the connecting portion 6, a shaft mounting area 41 is provided on the connecting portion 6, the shaft mounting area 41 is communicated with the handle mounting groove 42, the toothed handle 2 comprises an integrally arranged handle portion 21 and a shaft portion 22, the handle portion 21 further comprises a handle arranged in a strip shape and a connecting block arranged in a trapezoidal cross section, a connecting block is provided on one side of the handle close to the shaft mounting area 41, a cylindrical shaft portion 22 is provided at one end of the connecting block, a gear connecting portion 23 is provided at the end of the shaft portion 22 away from the connecting block, and the gear The wheel connection part 23 extends out of the rotating shaft part 22 and the extending part is provided with teeth. The handle is arranged in the handle mounting groove 42 and can be pulled in the inward and outward directions. The handle only occupies the upper half of the handle mounting groove 42. The lower half of the handle mounting groove 42 can be used to place the user's hand for the convenience of the user to use and pull. The connecting block and the rotating shaft part 22 are located in the rotating shaft mounting area 41. The rotating shaft mounting area 41 is also provided with a pin assembly 1 for providing elastic force to the handle to facilitate its reset; a gear damper is provided on the connecting part 6, and the teeth on the gear damper are meshed with the teeth of the extending part of the gear connection part 23, which can reduce the speed and force of the opening and rebound of the toothed handle 2.

[0057] Specifically, in the present embodiment, a reflective shielding structure 3 is provided, and the reflective shielding structure 3 is clamped on the toothed handle 2 through a clamping assembly, so that the rotating shaft portion 22 of the toothed handle 2 is shielded, thereby avoiding the problem of visible light leakage in the area of ​​the rotating shaft portion 22 of the toothed handle 2. When the passenger pulls the toothed handle 2 to open the door, the rotating shaft portion 22 area will not be visible due to the rotation of the toothed handle 2.

[0058] Further, as a preferred embodiment, the shaft portion 22 includes a shaft portion body extending along an arc direction, and a mounting section 24 for mounting the pin assembly 1 is provided in the shaft portion body, and the mounting section 24 is connected to the shaft portion mounting area 41;

[0059] The two ends of the rotating shaft body along the arc direction form side edges; the reflective shielding structure 3 is installed on the two side edges of the rotating shaft body through the clamping groove 61.

[0060] Further, as a preferred embodiment, the pin shaft assembly 1 includes a spring 11, an axle pin 12 and a sleeve 13, and positioning holes are provided at the upper and lower ends of the shaft installation area 41, the axle pin 12 is inserted into the positioning hole, the axle pin 12 is outer-mounted with the sleeve 13, the sleeve 13 is outer-mounted with the spring 11, one end of the spring 11 is connected to the inner side of the handle portion 21 of the toothed handle 2, and the other end is connected to the handle base 4, and after the handle portion 21 is pulled, the spring 11 always has a tendency to rebound inward, and the spring 11 and the sleeve 13 are arranged in the installation interval 24.

[0061] Specifically, in the present embodiment, a mounting section 24 with an opening on one side is provided on the rotating shaft portion 22 and the mounting section 24 is communicated with the rotating shaft portion mounting area 41, the pin assembly 1 is arranged in the mounting section 24, and positioning holes are provided at both upper and lower ends of the rotating shaft portion mounting area 41 on the connecting portion 6 of the handle base 4, an axle pin 12 is passed through the two positioning holes, an axle sleeve 13 is sleeved on the outer side of the axle pin 12, and a spring 11 is sleeved on the outer side of the axle sleeve 13, one end of the spring 11 is connected to the inner side of the handle portion 21 of the toothed handle 2, and the other end is connected to the handle base 4, and the spring 11 always has a tendency to rebound inward after the handle portion 21 is pulled. When the handle portion 21 of the toothed handle 2 is pulled, the handle near the connecting portion 6 moves inward, thereby squeezing the spring 11 so that the spring 11 is in a compressed state. After opening the vehicle door, the pulling force on the toothed handle 2 is released, and the spring 11 is reset, driving the handle portion 21 of the toothed handle 2 to reset on one side near the connecting portion 6, thereby driving the handle portion 21 on the other side of the toothed handle 2 to reset into the handle portion mounting groove 42.

[0062] Further, as a preferred embodiment, the upper end surface of the first arc-shaped portion 33 conflicts with the lower end surface of the handle portion 21 , and the lower end surface of the second arc-shaped portion 34 conflicts with the upper end surface of the gear connecting portion 23 so that the reflective shielding structure 3 is limited to the rotating shaft portion 22 .

[0063] Specifically, in the present embodiment, both ends of the second arc-shaped portion 34 are provided with a slot 61, and the shaft portion 22 is provided with a mounting section 24 with one side opening, and the slot 61 is clamped on the edge of the shaft portion 22 at the opening, thereby limiting the reflective shielding structure 3 from rotating left and right, and also surrounding the shaft portion 22, and the mounting section 24 is composed of a first mounting section 24 provided on the connecting block and a second mounting section 24 provided on the shaft portion 22, and the lower end surface of the connecting block matches and conflicts with the shape of the upper end surface of the reflective shielding structure 3, so that the reflective shielding structure 3 cannot move upward, and part of the lower end surface of one side or both side ends extending along the circumferential direction of the second arc-shaped portion 34 conflicts with the upper end surface of the gear connecting portion 23 extending from the shaft portion 22, so that the reflective shielding structure 3 cannot move downward, thereby fixing the reflective shielding structure 3 so that it cannot move upward, downward, leftward or rightward, and will not move or fall off from the shaft portion 22.

[0064] Further, as a preferred embodiment, a buffer pad 7 is provided on the handle base 4 , and the buffer pad 7 is disposed in the handle mounting groove 42 and can contact with the toothed handle 2 .

[0065] Specifically, in the present embodiment, a bayonet is provided on the handle base 4, and a buffer pad 7 is provided in the bayonet. The buffer pad 7 is provided between the shell part and the connecting part 6. The buffer pad 7 is in conflict with the inner side of the handle of the toothed handle 2 (the side close to the inner bottom wall of the handle mounting groove 42) to prevent the toothed handle 2 from hitting the handle base 4 and producing abnormal noise when it rebounds.

[0066] Furthermore, as a preferred embodiment, a shielding plate 8 is further included. A hollow portion is provided above the shaft installation area 41 . The shielding plate 8 is clamped on the handle base 4 and surrounds the outer side of the hollow portion.

[0067] Specifically, in the present embodiment, the shielding plate 8 includes a plate-like portion and an arc-shaped portion that are integrally arranged, a hollow portion is arranged above the mounting area 41 of the rotating shaft portion, buckles are arranged at both the upper and lower ends of the plate-like portion, an insert block is arranged at the upper end of the plate-like portion, and a corresponding snap-in is arranged on the handle base 4, the snap-in is provided for the buckle to be clamped, and a socket for the insert block is arranged on the handle base 4, an insert block is also arranged at the lower end of the arc-shaped portion on the side away from the plate-like portion, and a corresponding socket for it to be inserted is arranged on the handle base 4, so that the shielding plate 8 is clamped on the handle base 4, and the arc-shaped portion surrounds the outer side of the hollow portion.

[0068] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0069] 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 reflective shielding structure for a car handle, characterized in that: The reflective shielding structure (3) comprises a shading ring body (31) and connecting parts (6) arranged at both ends of the shading ring body (31) for mounting the shading ring body (31) to a car handle; the shading ring body (31) comprises an arc-shaped extension piece (32); the connecting part (6) comprises a slot (61); the end of the arc-shaped extension piece (32) extending in a circumferential direction is folded inwards to form the slot (61).

2. The reflective shielding structure for a car handle according to claim 1, characterized in that: The shading ring body (31) comprises a first arc-shaped portion (33) and a second arc-shaped portion (34) which are arranged in sequence from top to bottom, the thickness of the second arc-shaped portion (34) is greater than that of the first arc-shaped portion (33); and the end portion of the second arc-shaped portion (34) extending in the circumferential direction is folded inward to form the clamping groove (61).

3. The reflective shielding structure for a car handle according to claim 2, characterized in that: The reflective shielding structure (3) is arranged in one piece and is entirely coated with light-shielding paint.

4. A new type of automobile handle, characterized by: The novel automobile handle comprises the reflective shielding structure for automobile handles as described in any one of claims 1 to 3 above.

5. The novel automobile handle as claimed in claim 4, characterized in that: The novel automobile handle comprises a toothed damper (5), a pin assembly (1), a toothed handle (2) and a handle base (4); the toothed handle (2) comprises a handle portion (21) and a rotating shaft portion (22) arranged inside the handle portion (21); a rotating shaft portion mounting area (41) for mounting the rotating shaft portion (22) and a handle portion mounting groove (42) for accommodating the handle portion (21) are arranged on the handle base (4); the rotating shaft portion (22) is connected to the rotating shaft portion mounting area (41) through the pin assembly (1); the reflective shielding structure (3) surrounds the outside of the rotating shaft portion (22) for shielding the outer surface of the rotating shaft portion (22); the handle portion (21) is movably arranged in the handle portion mounting groove (42); A gear connecting portion (23) is provided at the lower end of the rotating shaft portion (22), the toothed damper (5) is connected to the handle base (4), and the teeth of the toothed damper (5) are meshed with the teeth of the gear connecting portion (23).

6. The new automobile handle according to claim 5 is characterized in that: The rotating shaft portion (22) comprises a rotating shaft portion body extending in an arc direction, wherein a mounting section (24) for mounting the pin shaft assembly (1) is provided in the rotating shaft portion body, and the mounting section (24) is connected to the rotating shaft portion mounting area (41); The rotating shaft body forms side edges at both ends along the arc direction; the reflective shielding structure (3) is installed on the side edges of the rotating shaft body through the clamping groove (61).

7. The new automobile handle according to claim 6 is characterized in that: The pin shaft assembly (1) comprises a spring (11), an axle pin (12) and a sleeve (13); the upper and lower ends of the rotating shaft installation area (41) are provided with positioning holes, the axle pin (12) is inserted into the positioning holes, the sleeve (13) is provided on the outer sleeve of the axle pin (12), the spring (11) is provided on the outer sleeve of the sleeve (13), one end of the spring (11) is connected to the inner side of the handle portion (21) of the toothed handle (2) and the other end is connected to the handle base (4), and after the handle portion (21) is pulled, the spring (11) always has a tendency to rebound inward, and the spring (11) and the sleeve (13) are arranged in the installation area (24).

8. The new automobile handle according to claim 7 is characterized in that: The upper end surface of the first arc-shaped portion (33) contacts the lower end surface of the handle portion (21), and the lower end surface of the second arc-shaped portion (34) contacts the upper end surface of the gear connecting portion (23), so that the reflective shielding structure (3) is limited to the rotating shaft portion (22).

9. The new automobile handle according to claim 7 is characterized in that: A buffer pad (7) is provided on the handle base (4); the buffer pad (7) is arranged in the handle mounting groove (42) and can contact the toothed handle (2).

10. The new automobile handle according to claim 7 is characterized in that: It also includes a shielding plate (8), a hollow portion is arranged above the rotating shaft installation area (41), and the shielding plate (8) is clamped on the handle base (4) and surrounds the outer side of the hollow portion.