CN217353946U

CN217353946U - High-strength automobile door handle

Info

Publication number: CN217353946U
Application number: CN202220904585.XU
Authority: CN
Inventors: 吴万东
Original assignee: Ruian Hongfu Auto Parts Co ltd
Current assignee: Ruian Hongfu Auto Parts Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-09-02
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a high strength car door handle relates to car door handle technical field. The utility model discloses a backplate, hinge seat, handle and locking piece, a hinge seat surface has been seted up and has been rotated the groove, and handle one end is provided with the tapered end connecting block, and first connecting block is installed to the handle other end, tapered end connecting block one end fixedly connected with strengthening rib, the inside smooth chamber of having seted up of handle, and a first connecting block surface is provided with the inserting groove, and inserting groove internally mounted has the plug post. The utility model discloses a set up the handle, first connecting block and tapered end connecting block, divide into three independent structure with traditional door handle, and holding inside smooth chamber of having seted up, when the installation uses, pass smooth chamber through-connection to the perforation department of first connecting block with the strengthening rib on the tapered end connecting block, use the location screw-thread fit on connecting screw and the strengthening rib, thereby connect into whole with handle, first connecting block and tapered end connecting block, improved automobile door handle's intensity greatly and prevented the deformability.

Description

High-strength automobile door handle

Technical Field

The utility model belongs to the technical field of automobile door handle, especially, relate to a high strength automobile door handle.

Background

The automobile door handle is a tool for locking an automobile door and an opening and closing automobile, and because the automobile door handle is frequently pulled in a reciprocating way in daily life, the existing automobile door handle often lacks a protective structure in an integrated structure, and is easy to break and deform after long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traditional automobile door handle integral type structure is solved to high strength automobile door handle lacks protective structure, uses the problem of the condition such as easy emergence fracture deformation for a long time:

the utility model relates to a high-strength automobile door handle, which comprises a back plate, a hinge seat, a handle and a locking block, wherein the hinge seat and the locking block are both fixedly arranged on one surface of the back plate, and a rotating groove is arranged on one surface of the hinge seat;

the handle is provided with a lock connecting block at one end, the first connecting block is arranged at the other end of the handle, reinforcing ribs are fixedly connected with one end of the lock connecting block, the number of the reinforcing ribs is four, a sliding cavity is formed in the handle, the reinforcing ribs are in sliding fit with the sliding cavity, an insertion groove is formed in one surface of the first connecting block, an insertion column is arranged in the insertion groove, a penetrating groove is formed in the peripheral side of the insertion column, the reinforcing ribs penetrate through the reinforcing ribs, the handle, the first connecting block and the lock connecting block are arranged to divide the traditional vehicle door handle into three independent structures, the sliding cavity is formed in the handle, when the vehicle door handle is installed and used, the reinforcing ribs on the lock connecting block penetrate through the sliding cavity and are connected to the perforating holes of the first connecting block, and a connecting screw is used to be in threaded fit with the positioning screw holes on the reinforcing ribs, so that the handle, the first connecting block and the lock connecting block are connected into a whole, the structure of the segmented built-in reinforcing device greatly improves the strength and the deformation resistance of the automobile door handle.

Furthermore, a rotating plate is installed inside the rotating groove, a rotating shaft is arranged inside the hinge seat, the rotating shaft penetrates through the hinge seat and the rotating plate, and one end of the rotating plate is fixedly connected with the first connecting block.

Furthermore, a plurality of installation screws have all been seted up on first connecting block and rigging board one surface, installation screw internally mounted has the construction screw, the rigging board passes through construction screw and first connecting block fixed connection.

Furthermore, a positioning screw hole is formed in one end of the reinforcing rib, and a through hole is formed in one side face of the first connecting block.

Furthermore, a connecting screw is arranged in the through hole and is in threaded fit with the positioning screw hole, a locking groove is formed in the upper surface of the locking block, and the shape of the lock head connecting block is matched with the locking groove.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the handle, first linkage block and tapered end connecting block, divide into three independent structure with traditional door handle, and holding inside smooth chamber of having seted up, when the installation uses, pass smooth chamber lug connection to the perforation department of first linkage block with the strengthening rib on the tapered end connecting block, use the location screw-thread fit on connecting screw and the strengthening rib, thereby with the handle, first linkage block links into whole with the tapered end connecting block, the built-in structure of strengthening the device of this kind of segmentation has improved automobile door handle's intensity greatly and has prevented the deformability.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a right-side perspective structure of the present invention;

FIG. 2 is a schematic left-side view of the three-dimensional structure of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a schematic view of the internal structure of the handle of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a rotating groove; 2. a hinge mount; 3. a rotating shaft; 4. a first connection block; 5. a grip; 6. a lock head connecting block; 7. locking the groove; 8. a locking block; 9. a back plate; 10. a rotating plate; 11: mounting screws; 12. mounting a screw hole; 13. attaching a plate; 14. a slide chamber; 15. reinforcing ribs; 16. positioning the screw hole; 17. perforating; 18. a connecting screw; 19. inserting grooves; 20. and (5) inserting the columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention relates to a high strength automobile door handle, which comprises a back plate 9, a hinge seat 2, a handle 5 and a lock block 8, wherein the hinge seat 2 and the lock block 8 are both fixedly mounted on a surface of the back plate 9, and a rotation groove 1 is formed on a surface of the hinge seat 2;

one end of the handle 5 is provided with a lock head connecting block 6, the other end of the handle 5 is provided with a first connecting block 4, one end of the lock head connecting block 6 is fixedly connected with four reinforcing ribs 15, a sliding cavity 14 is arranged in the handle 5, the reinforcing ribs 15 are in sliding fit with the sliding cavity 14, one surface of the first connecting block 4 is provided with an inserting groove 19, an inserting column 20 is arranged in the inserting groove 19, the peripheral side surface of the inserting column 20 is provided with a through groove, the reinforcing ribs 15 penetrate through the reinforcing ribs 15, the traditional vehicle door handle is divided into three independent structures by arranging the handle 5, the first connecting block 4 and the lock head connecting block 6, the sliding cavity 14 is arranged in the handle 5, when the vehicle door handle is installed and used, the reinforcing ribs 15 on the lock head connecting block 6 penetrate through the sliding cavity 14 to be always connected to the through holes 17 of the first connecting block 4, and are in threaded fit with positioning screw holes 16 on the reinforcing ribs 15 by using connecting screws 18, therefore, the handle 5, the first connecting block 4 and the lock head connecting block 6 are connected into a whole, and the strength and the deformation resistance of the automobile door handle are greatly improved by the segmented built-in reinforcing device.

The rotating plate 10 is installed inside the rotating groove 1, the rotating shaft 3 is arranged inside the hinge seat 2, the rotating shaft 3 penetrates through the hinge seat 2 and the rotating plate 10, and one end of the rotating plate 10 is fixedly connected with the first connecting block 4.

A plurality of installation screws 12 have all been seted up on first connecting block 4 and attaching plate 13 surface, and installation screws 11 are installed to 12 internally mounted of installation screws, and attaching plate 13 passes through installation screws 11 and first connecting block 4 fixed connection.

One end of the reinforcing rib 15 is provided with a positioning screw hole 16, and one side surface of the first connecting block 4 is provided with a through hole 17.

A connecting screw 18 is arranged in the through hole 17, the connecting screw 18 is in threaded fit with the positioning screw hole 16, a locking groove 7 is formed in the upper surface of the locking block 8, and the shape of the lock head connecting block 6 is matched with the locking groove 7.

The first embodiment is as follows:

one specific application of this embodiment is: when the device is installed and used, the reinforcing rib 15 on the lock head connecting block 6 penetrates through the sliding cavity 14 to be connected to the through hole 17 of the first connecting block 4, the connecting screw 18 is in threaded fit with the positioning screw hole 16 on the reinforcing rib 15, so that the handle 5, the first connecting block 4 and the lock head connecting block 6 are connected into a whole, and the strength and the deformation prevention capacity of the automobile door handle are greatly improved by the segmented built-in reinforcing device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A high-strength automobile door handle comprises a back plate (9), a hinge seat (2), a handle (5) and a lock block (8), and is characterized in that the hinge seat (2) and the lock block (8) are fixedly arranged on one surface of the back plate (9), and a rotating groove (1) is formed in one surface of the hinge seat (2);

handle (5) one end is provided with tapered end connecting block (6), first connecting block (4) are installed to handle (5) other end, tapered end connecting block (6) one end fixedly connected with strengthening rib (15), the quantity of strengthening rib (15) is four, handle (5) inside smooth chamber (14) of having seted up, strengthening rib (15) and smooth chamber (14) sliding fit, first connecting block (4) one surface is provided with inserting groove (19), inserting groove (19) internally mounted has inserting column (20), inserting column (20) week side is provided with the cross slot, strengthening rib (15) are passed strengthening rib (15).

2. A high strength automotive door handle according to claim 1, characterized in that: rotate groove (1) internally mounted and have rotor plate (10), hinge seat (2) inside is provided with pivot (3), hinge seat (2) and rotor plate (10) are passed in pivot (3), rotor plate (10) one end and first connecting block (4) fixed connection.

3. A high strength automotive door handle as claimed in claim 1, wherein: a plurality of installation screw holes (12) have all been seted up on first connecting block (4) and attaching plate (13) surface, installation screw hole (12) internally mounted has mounting screw (11), attaching plate (13) are through mounting screw (11) and first connecting block (4) fixed connection.

4. A high strength automotive door handle as claimed in claim 1, wherein: one end of the reinforcing rib (15) is provided with a positioning screw hole (16), and one side surface of the first connecting block (4) is provided with a through hole (17).

5. A high strength automobile door handle as claimed in claim 4, wherein said through hole (17) is internally provided with a connecting screw (18), said connecting screw (18) being screw-engaged with the positioning screw hole (16).

6. A high strength automotive door handle according to claim 1, characterized in that: the upper surface of the locking block (8) is provided with a locking groove (7), and the shape of the lock head connecting block (6) is adapted to the locking groove (7).