CN214786732U

CN214786732U - Connecting piece and door

Info

Publication number: CN214786732U
Application number: CN202023347355.8U
Authority: CN
Inventors: 刘强强; 邓涛; 李惟
Original assignee: Byd Toyota Electric Vehicle Technology Co ltd
Current assignee: Byd Toyota Electric Vehicle Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-19
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a connecting piece and door, the connecting piece wherein be used for linking together door inside detaining hand handle and lockwire column cap, including first installation department and second installation department, first installation department is used for inserting and locking in the mounting hole of door inside detaining hand handle, be formed with the jack that supplies the first end of lockwire column cap to insert on the first installation department, the second installation department is formed with the accommodation space that supplies the second end of lockwire column cap to pass, the accommodation space configures into can restrict the radial motion of lockwire column cap, and the extending direction of lockwire column cap in the accommodation space and the extending direction in the jack are each other to be the angle. Through above-mentioned technical scheme, can improve reliability and the travelling comfort that detain in the door handle and lock line column cap are connected.

Description

Connecting piece and door

Technical Field

The utility model relates to the technical field of vehicles, in particular to a connecting piece and door that has this connecting piece for connecting door inside buckle handle and lockstitch column cap.

Background

With the improvement of living standard, automobiles become one of important transportation means for people to ride instead of walk, and meanwhile, the safety problem of automobiles is more and more emphasized. In many traffic accidents, the problem that people in the vehicle are injured secondarily because the vehicle door cannot be opened exists, and in the accidents, the failure of the inner buckle is one of important reasons for the fact that the vehicle door cannot be opened. In addition, due to long-term use, abnormal sound is easily generated at the matching position of the inner handle of the automobile door buckle and the head of the automobile door lock line, and the comfort of automobile use is affected.

At present, the lock line column head of the automobile door is generally directly connected with an inner buckle handle, and the lock line column head is clamped in a clamping groove of the handle by arranging the clamping groove on the handle. Although the structure that the locking wire column head is clamped on the handle is simple, the anti-falling reliability of the locking wire column head is not high, and the problem that the inner buckle is out of work is easily caused.

SUMMERY OF THE UTILITY MODEL

A first object of the present disclosure is to provide a connector to overcome the problems of connection failure and abnormal connection noise of a door inside catcher handle and a locking wire column head.

In order to achieve the above object, the present disclosure provides a connector for connecting a door inside catcher handle and a lockwire column head together, the connector comprising:

the first mounting part is used for being inserted into and locked in a mounting hole of the inside door handle, and an insertion hole for inserting the first end of the lock wire column head is formed in the first mounting part; and

and a second mounting part formed with an accommodating space through which a second end of the locking wire column head passes, the accommodating space being configured to be able to limit radial movement of the locking wire column head, and an extending direction of the locking wire column head in the accommodating space and an extending direction in the insertion hole being at an angle to each other.

Optionally, the mounting hole is for seting up through-hole on the plate body of door inside handle, first installation department is including being used for inserting backstop behind the mounting hole is in the backstop portion of the rear side surface of plate body, and the backstop is in the anticreep portion of the front side surface of plate body, backstop portion with form between the anticreep portion and be used for holding the portion that holds of plate body.

Alternatively, the retaining portion may have a cross-section configured to be gradually narrowed in a direction of insertion into the mounting hole.

Optionally, the retaining portion is provided with a notch along an insertion direction from one end inserted into the mounting hole, so that the retaining portion can generate elastic deformation which contracts inwards in the process of being inserted into the mounting hole.

Optionally, the second installation portion includes two opposite side plates, one end of each side plate is at least partially overlapped on the connection surface of the first installation portion, the other end of each side plate is bent inwards to form a bent section, and the connection surface, the side plates and the bent sections enclose the accommodating space together.

Optionally, a portion of the connecting surface, which is used for enclosing the accommodating space, is configured to be attached to the shape of the peripheral wall of the locking wire column head.

Optionally, an abutting portion that abuts against the outer peripheral wall of the locking wire column head after the locking wire column head penetrates is formed on the inner wall surface of the side plate.

Optionally, the connecting piece is made of a self-lubricating material.

Optionally, the first mounting portion and the second mounting portion are integrally formed.

A second object of the present disclosure is to provide a vehicle door, comprising a vehicle door inside-buckling handle, a latch wire column head and a connector for connecting the vehicle door inside-buckling handle and the latch wire column head together, wherein the connector is the above connector.

The connecting relation between the vehicle door inside-buckling handle and the lock line column head is changed, namely the vehicle door inside-buckling handle and the lock line column head are respectively installed on the connecting piece in a locking mode, so that the connecting reliability and the connecting comfort of the vehicle door inside-buckling handle and the lock line column head are improved, and meanwhile, the vehicle door inside-buckling handle and the lock line column head are not in direct contact, so that the abnormal sound problem caused by the direct contact of the vehicle door inside-buckling handle and the lock line column head in long-term use is avoided. In addition, the connecting piece is simple in connecting mode with the vehicle door inner handle and the lock line column head and convenient to install.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a schematic view of a connector provided in an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic view of the assembly of a door inside catcher handle and a lockwire stud using the connector of FIG. 1;

FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

FIG. 5 is a schematic view of a vehicle door provided by an exemplary embodiment of the present disclosure.

Description of the reference numerals

1-connecting piece, 11-first installation part, 111-jack, 112-stopping part, 113-anti-falling part, 1131-notch, 114-accommodating part, 115-connecting surface, 12-second installation part, 121-accommodating space, 1211-side plate, 12111-abutting part, 1212-bending section, 2-vehicle door inner buckle handle, 21-installation hole, 3-lock line column head and 100-vehicle door.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, use of directional terms such as "upper, lower, left, right" generally refer to directions in the drawing of the corresponding drawing figures. "inner and outer" refer to the inner and outer of the respective component profiles. The terms "first," "second," and the like are used herein to distinguish one element from another, and are not intended to be sequential or important. In addition, when the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

As shown in fig. 1 to 4, the present disclosure provides a connector 1 for connecting a door inside catcher handle 2 and a stud head 3 together. This connecting piece 1 includes first installation department 11 and second installation department 12, and optionally, first installation department 11 and second installation department 12 can be through mode integrated into one piece such as moulding plastics to improve the holistic intensity of connecting piece 1. In addition, in order to reduce the friction between the connector 1 and the door inside handle 2 and the locking wire stud 3, the connector 1 may be made of a composite solid self-lubricating material such as polyimide, polyethylene, or the like. Wherein the first mounting portion 11 is adapted to be inserted and locked in a mounting hole 21 of the door inside handle 2. The first mounting portion 11 is formed with an insertion hole 111 into which a first end of the locking wire stud 3 is inserted, and the second mounting portion 12 is formed with an accommodating space 121 through which a second end of the locking wire stud 3 passes, the accommodating space 121 being configured to limit radial movement of the locking wire stud 3, and an extending direction of the locking wire stud 3 in the accommodating space 121 and an extending direction in the insertion hole 111 are at an angle to each other.

For the door inside handle 2, the first installation part 11 of the connecting piece 1 can be inserted into and locked in the installation hole 21 of the door inside handle 2, so that the connecting piece 1 and the door inside handle 2 can be fixedly connected together. With regard to the locking wire column 3, the extension direction of the locking wire column 3 in the accommodation space 121 and the extension direction in the insertion hole 111 are at an angle to each other, so that the connector 1 and the locking wire column 3 can be fixedly connected together. For example, in the embodiment shown in fig. 1 to 4, the extension direction of the stud 3 in the accommodation space 121 is perpendicular to the extension direction in the insertion hole 111. For convenience of installation, the locking wire stud 3 may be directly injection-molded into a bent shape, including a first end for insertion into the insertion hole 111 and a second end for passing through the receiving space 121. Since the accommodating space 121 of the second mounting portion 12 can limit the radial movement of the locking wire column 3, that is, the locking wire column 3 cannot be radially removed from the accommodating space 121 and only tends to be removed from the axial direction, but since the first end of the locking wire column 3 is inserted into the insertion hole 111, the radial and axial movement of the locking wire column 3 is locked, so that the fixed connection between the connector 1 and the locking wire column 3 is realized. It is worth noting that the radial and axial directions of the above-mentioned lockwire stud 3 refer to the portions passing through the second end of the accommodation space 121, while for the first end of the lockwire stud 3 inserted into the insertion hole 111, the axial and radial directions are the same as the axial and radial directions of the insertion hole 111.

The connection relation between the vehicle door inside-buckled handle 2 and the lock line column head 3 is changed, namely the vehicle door inside-buckled handle 2 and the lock line column head 3 are respectively installed on the connecting piece 1 in a locking way, so that the connection reliability and the connection comfort of the vehicle door inside-buckled handle 2 and the lock line column head 3 are improved, and meanwhile, the vehicle door inside-buckled handle 2 and the lock line column head 3 are not in direct contact, so that the abnormal sound problem caused by the direct contact of the vehicle door inside-buckled handle 2 and the lock line column head 3 is avoided. In addition, the connecting mode of the connecting piece 1, the vehicle door inner handle 2 and the locking wire column head 3 is simple, namely, the connecting mode can be realized through simple insertion, and the installation is more convenient and fast.

According to an embodiment of the present disclosure, referring to fig. 1 and 3 together, the mounting hole 21 is a through hole opened on a plate body of the door inside handle 2, alternatively, the mounting hole 21 may be configured as a circular hole, and accordingly, the first mounting portion 11 is substantially cylindrical. Specifically, the first mounting portion 11 may include a stopping portion 112 for stopping at a rear side surface of the plate body after being inserted into the mounting hole 21, and a retaining portion 113 for stopping at a front side surface of the plate body, and an accommodating portion 114 for accommodating the plate body is formed between the stopping portion 112 and the retaining portion 113. It should be understood that the rear and front side surfaces of the plate body referred to above are referred to with respect to the insertion direction of the first mounting portion 11.

When the first installation portion 11 is inserted into the installation hole 21, the anti-falling portion 113 can be pressed by the plate body of the door inside handle 2 to move inward to avoid the plate body, so that the first installation portion 11 can be continuously inserted into the installation hole 21, when the accommodating portion 114 reaches the position of the plate body, the anti-falling portion 113 returns to be opened outward, and at this time, the plate body is locked in the accommodating portion 114. The stopping portion 112 is locked on the rear side surface of the plate body, and the anti-falling portion 113 is locked on the front side surface of the plate body, so that the first mounting portion 11 can be effectively prevented from falling out of the mounting hole 21, and the reliability of connection is improved.

Further, as shown in fig. 3, the section of the coming-off preventing portion 113 may be configured to be gradually narrowed in a direction of being inserted into the mounting hole 21, thereby functioning as a mounting guide. In addition, in order to facilitate the insertion of the first mounting portion 11 into the insertion hole 111, referring to fig. 1, the retaining portion 113 is opened with a notch 1131 along the insertion direction from one end inserted into the mounting hole 21, and the notches 1131 may be provided in plurality at intervals, so that the retaining portion 113 can generate an elastic deformation that contracts inward during the insertion into the mounting hole 21. The inward-contracting elastic deformation of the anti-falling part 113 can play a role in convenient installation, and meanwhile, after the elastic recovery, the anti-falling part 113 can be locked in the insertion hole 111 to avoid being separated from the installation hole 21 along the axial direction.

According to an embodiment of the present disclosure, referring to fig. 1 and 4, the second mounting portion 12 may include two side plates 1211 disposed opposite to each other, one end of the side plate 1211 at least partially overlaps the connection surface 115 of the first mounting portion 11, and optionally, one end of the side plate 1211 may be integrally overlapped on the first mounting portion 11 to improve the overall strength of the connection member 1. The other ends of the side plates 1211 are bent inward to form bent segments 1212, respectively. The connecting surface 115, the side plate 1211 and the bent section 1212 together enclose an accommodating space 121 through which the second end of the locking wire column head 3 passes, and a free end of the bent section 1212 is slightly bent downward, so that the second end of the locking wire column head 3 can be pressed into the accommodating space 121 when being installed.

Further, in order to improve the positional stability of the lockwire stud 3 after installation, as shown in fig. 4, the portion of the connecting surface 115 for enclosing the accommodating space 121 is configured to conform to the shape of the outer peripheral wall of the lockwire stud 3, that is, the portion of the connecting surface 115 for enclosing the accommodating space 121 is configured to have a downwardly concave arc surface to accommodate the second end of the lockwire stud 3. In addition, an abutting portion 12111 that abuts against the outer peripheral wall of the locking wire column 3 after the locking wire column 3 is inserted is formed on the inner wall surface of the side plate 1211, and the abutting portion 12111 can further restrict the movement of the locking wire column 3 in the radial direction.

A second object of the present disclosure is to provide a vehicle door 100, as shown in fig. 5, the vehicle door 100 including a door inside catcher handle 2, a stud 3, and a connector 1 for connecting the door inside catcher handle 2 and the stud 3 together. The connecting piece 1 is the above connecting piece and has all the advantages of the above connecting piece, and the description is omitted here.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, various possible combinations will not be separately described in this disclosure.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. A connector for connecting together a door inside handle (2) and a pintle head (3), characterized in that the connector (1) comprises:

a first mounting part (11) which is inserted into and locked in a mounting hole (21) of the vehicle door inside handle (2), wherein an insertion hole (111) for inserting a first end of the locking wire column head (3) is formed in the first mounting part (11); and

a second mounting portion (12) formed with an accommodation space (121) for a second end of the locking wire column head (3) to pass through, the accommodation space (121) being configured to be able to limit a radial movement of the locking wire column head (3), and an extension direction of the locking wire column head (3) in the accommodation space (121) and an extension direction in the insertion hole (111) being at an angle to each other.

2. The connecting piece according to claim 1, wherein the mounting hole (21) is a through hole opened on a plate body of the door inside handle (2), the first mounting portion (11) comprises a stopping portion (112) for being inserted into the mounting hole (21) and stopping at a rear side surface of the plate body, and a retaining portion (113) for stopping at a front side surface of the plate body, and a receiving portion (114) for receiving the plate body is formed between the stopping portion (112) and the retaining portion (113).

3. The connector according to claim 2, wherein the retaining portion (113) is configured to be gradually narrowed in cross section in a direction of insertion into the mounting hole (21).

4. The connector according to claim 3, wherein the retaining portion (113) is notched (1131) in an insertion direction from an end inserted into the mounting hole (21) so that the retaining portion (113) can be elastically deformed to be contracted inward during insertion into the mounting hole (21).

5. The connecting piece according to claim 1, wherein the second mounting portion (12) comprises two side plates (1211) arranged oppositely, one end of each side plate (1211) at least partially overlaps the connecting surface (115) of the first mounting portion (11), and the other end of each side plate (1211) is bent inwards to form a bent section (1212), and the connecting surface (115), the side plates (1211) and the bent sections (1212) jointly enclose the accommodating space (121).

6. The connection according to claim 5, characterized in that the portion of the connection surface (115) enclosing the accommodation space (121) is configured to conform to the shape of the peripheral wall of the stud (3).

7. The connector according to claim 5 or 6, wherein an abutting portion (12111) which abuts against the outer peripheral wall of the locking wire column (3) after the locking wire column (3) is penetrated is formed on the inner wall surface of the side plate (1211).

8. A connection piece according to claim 1, wherein said connection piece is made of a self-lubricating material.

9. The joint according to claim 1, characterized in that the first mounting portion (11) and the second mounting portion (12) are integrally formed.

10. A vehicle door, characterized by comprising a door inside catcher handle (2), a pintle head (3) and a connector (1) for connecting the door inside catcher handle (2) and the pintle head (3) together, the connector (1) being as claimed in any one of claims 1-9.