CN213838131U

CN213838131U - Novel car door inner handle mounting structure

Info

Publication number: CN213838131U
Application number: CN202021834725.8U
Authority: CN
Inventors: 李治理; 杨松雨; 马军波; 樊栋阳
Original assignee: Henan Derry New Energy Automobile Co Ltd
Current assignee: Henan Derry New Energy Automobile Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-07-30
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a novel vehicle door inner handle mounting structure, which comprises an inner handle assembly and a vehicle door inner plate assembly, wherein the vehicle door inner plate assembly is provided with an inner handle mounting position, and the inner handle assembly is mounted at the inner handle mounting position and is connected with the vehicle door inner plate assembly through bolts in the left and right directions; the strengthening rib has been arranged towards having arranged on the casing of door inner panel assembly one side to interior handle assembly, and the strengthening rib extends along the thickness direction about the door inner panel assembly and arranges, it is protruding to have arranged the joint on the strengthening rib, and the joint is protruding to be located door inner panel assembly and with door backplate joint cooperation. The utility model discloses an interior handle assembly and door inner panel assembly pass through bolted connection and the protruding joint of joint and connect two kinds of connected modes combined action, eliminate because the not enough friction abnormal sound that leads to interior handle when the operation and door backplate of handle exists relative motion and cause in the rigidity of interior handle mounting point, guarantee that the clearance face of interior handle and door backplate is poor, improve the product quality.

Description

Novel car door inner handle mounting structure

Technical Field

The utility model relates to an interior handle technical field of door lock system among the automobile engineering, in particular to novel car door inner handle mounting structure.

Background

The automobile keeping quantity and the sales volume of China rise year by year, so that the external dependence of China on petroleum rises year by year, and energy conservation and consumption reduction are reluctant. Under the national requirement for gradually reducing the fuel consumption of automobiles, various manufacturers of large automobiles grasp the development and popularization of new energy automobiles, particularly pure electric automobiles, and the sales volume of electric automobiles is gradually increasing. Compared with the traditional fuel oil automobile, the noise generated by the electric automobile is smaller, the comfortable driving environment is sensitive to the noise generated by the matching and running of various parts, the requirement on the poor clearance surface of the automobile is higher and higher along with the improvement of the automobile manufacturing level, and the improvement of the product quality in order to meet the requirements of customers is urgent.

The existing installation of the old and the old has the following problems: due to the fact that the rigidity of the mounting point of the inner handle is insufficient, friction abnormal sound caused by relative movement of the inner handle and the door guard plate during operation is caused, the problems of operation abnormal sound and poor clearance surface are caused, and product quality is affected.

Notice No. CN 210396441U's utility model discloses a handle in door, the door, automobile body and car, handle includes the pedestal in the door, the round pin axle, the handle, spring and axle sleeve, the pedestal has and holds the chamber, round pin axle fixed mounting is on the pedestal and runs through and hold the chamber, the handle setting is holding the intracavity, the stiff end of handle is rotationally connected around the axis and the round pin axle of round pin axle, the spring housing is established at the epaxial round pin, the both ends of spring respectively with the pedestal, the stiff end butt of handle, the axle sleeve suit is epaxial at the round pin, the spring housing is established on the axle sleeve, the axle sleeve is made by high polymer, be provided with a plurality of connection buckle on the pedestal, a plurality of connection buckle distribute along the circumference that holds the chamber, and a plurality of connection buckle are located the opening part that holds the chamber. And a vehicle door, a vehicle body and a vehicle which are provided with the vehicle door inner handle. The inner handle of the car door has the advantages of simple and reliable structure and no abnormal sound when in use.

Utility model of notice number CN210370271U provides a door inside handle structure and vehicle of vehicle, the interior door handle structure of vehicle includes: the door trim panel is provided with an avoidance opening, a first side of the door trim panel faces the inside of the carriage, and a second side of the door trim panel faces the outside of the carriage; the handle box is arranged on the second side of the door interior trim panel, a handle opening aligned with the avoiding opening is formed in the handle box, and a first clamping portion clamped on the first side of the door interior trim panel and a second clamping portion clamped on the second side of the door interior trim panel are formed at the handle opening. Handle structure in door of vehicle improves the assembly efficiency of whole car on the plaque in integrated to the door of handle box, and the location of handle box is based on plaque in the door, reduces the influence of peripheral part to the assembly positioning, improves the assembly precision of product.

Notice No. CN 208280782U's utility model discloses a handle assembly in car, car door and car, this handle assembly includes a framework, install a massive handle in the framework, the one end of handle is through a connecting axle and framework swing joint, at the first transmission piece of the one end fixedly connected with and the second transmission piece of handle, first transmission piece is connected with first telescopic link, the second transmission piece is connected with the second telescopic link, be equipped with a spring part between first transmission piece and second transmission piece, two elastic output ends of spring part are equallyd divide and are do not connected in first transmission piece and second transmission piece, the one end of first telescopic link and second telescopic link is all fixed on car door, lateral margin at the framework still fixedly is equipped with a closing plate, be equipped with buckle spare on the internal surface of closing plate, grafting piece and embedding terminal. The utility model provides a handle assembly, structural stability is good, has longer life.

Although the technical scheme can improve the stability of the transfer assembly to a certain extent, the whole assembly structure is complex, the assembly difficulty is high, the cost is high, and the popularization and the application are not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem among the prior art, provide a novel car door inner handle mounting structure.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a novel vehicle door inner handle mounting structure comprises an inner handle assembly and a vehicle door inner plate assembly, wherein an inner handle mounting position is arranged on the vehicle door inner plate assembly, and the inner handle assembly is mounted at the inner handle mounting position and is connected with the vehicle door inner plate assembly through bolts in the left and right directions; the strengthening rib has been arranged towards having arranged on the casing of door inner panel assembly one side to interior handle assembly, and the strengthening rib extends along the thickness direction about the door inner panel assembly and arranges, it is protruding to have arranged the joint on the strengthening rib, and the joint is protruding to be located door inner panel assembly and with door backplate joint cooperation.

The front part, the upper part and the lower part of the inner handle assembly are respectively provided with reinforcing ribs, more than four reinforcing ribs are arranged in each direction, and at least two reinforcing ribs in each direction are provided with the clamping bulges.

The matching surface of the clamping protrusion and the door guard plate is a vertical surface, and the other side opposite to the vertical surface is an inclined surface.

The utility model has the advantages that:

the utility model discloses it is protruding to have arranged the joint on the strengthening rib, and the joint is protruding to be located door inner panel assembly and the cooperation of AND gate backplate joint for handle during operation AND gate backplate's relative motion in resisting, preventing reduces the rigidity of handle mounting point in the door inner panel assembly.

The utility model discloses an interior handle assembly and door inner panel assembly pass through bolted connection and the protruding joint of joint and connect two kinds of connected modes combined action, eliminate because the not enough friction abnormal sound that leads to interior handle when the operation and door backplate of handle exists relative motion and cause in the rigidity of interior handle mounting point, guarantee that the clearance face of interior handle and door backplate is poor, improve the product quality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the door guard plate of the present invention.

Fig. 3 is a schematic view of the installation section of the present invention.

Detailed Description

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, and the following directional or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", and the like are expressed based on the entire vehicle.

As shown in fig. 1 to 3, the utility model discloses a novel car door inner handle mounting structure, including inner handle assembly 2 and door inner panel assembly 5, be equipped with inner handle installation position on door inner panel assembly 5, inner handle installation position department including inner handle assembly 2 installation to bolt 4 and door inner panel assembly 5 bolted connection through controlling the direction.

The shell of the inner handle assembly 2 facing one side of the vehicle door inner plate assembly is provided with a reinforcing rib 6, and the reinforcing rib 6 extends along the left and right thickness directions of the vehicle door inner plate assembly 5. The reinforcing rib 6 is provided with a clamping bulge 1, and the clamping bulge 1 is positioned in the vehicle door inner plate assembly and is in clamping fit with the door guard plate 3.

In this embodiment, four reinforcing ribs 6 are respectively disposed at the front portion, the upper portion and the lower portion of the inner handle assembly 2. Two reinforcing ribs 6 are arranged at each position, and clamping protrusions 1 are arranged on the reinforcing ribs.

In this embodiment, the fitting surface of the protruding 1 and door guard plate 3 of joint is the facade, and the opposite side relative to the facade is established to the inclined plane, and this setting not only makes things convenient for interior handle assembly installation, and the protruding 1 overstock of joint passes the mounting hole on the door guard plate 3, guarantees simultaneously that the installation targets in place after, the protruding 1 facade of joint and door guard plate 3 joint cooperation, guarantees that the joint is firm.

The utility model discloses arranged protruding 1 of joint on the strengthening rib for handle during operation AND gate backplate's relative motion in resisting, preventing reduces the rigidity of handle mounting point in the door inner panel assembly.

The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the description refers must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

Claims

1. A novel vehicle door inner handle mounting structure comprises an inner handle assembly and a vehicle door inner plate assembly, wherein an inner handle mounting position is arranged on the vehicle door inner plate assembly, and the inner handle assembly is mounted at the inner handle mounting position and is connected with the vehicle door inner plate assembly through bolts in the left and right directions; the strengthening rib has been arranged to interior handle assembly on towards the casing of door inner panel assembly one side, and the strengthening rib extends along the thickness direction about door inner panel assembly and arranges its characterized in that: the reinforcing ribs are provided with clamping bulges, and the clamping bulges are positioned in the vehicle door inner plate assembly and are in clamping fit with the door guard plate.

2. The novel door inner handle mounting structure of claim 1, characterized in that: the front part, the upper part and the lower part of the inner handle assembly are respectively provided with reinforcing ribs, more than four reinforcing ribs are arranged in each direction, and at least two reinforcing ribs in each direction are provided with the clamping bulges.

3. The novel door inner handle mounting structure according to claim 1 or 2, characterized in that: the matching surface of the clamping protrusion and the door guard plate is a vertical surface, and the other side opposite to the vertical surface is an inclined surface.