CN211364492U

CN211364492U - Engine hood anti-theft system of automobile

Info

Publication number: CN211364492U
Application number: CN201922286827.4U
Authority: CN
Inventors: 林珊安
Original assignee: Zhejiang Geely Holding Group Co Ltd; Ningbo Geely Automobile Research and Development Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Ningbo Geely Automobile Research and Development Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-28
Anticipated expiration: 2029-12-18

Abstract

The utility model provides an engine bonnet anti-theft system of car belongs to car technical field. The problem of how to prevent a thief from opening the engine hood directly through the inner opening handle is solved. The automobile comprises an automobile body and an inner opening handle which is rotatably arranged on the automobile body and used for controlling the opening of an engine hood, the engine hood anti-theft system comprises an automobile door with a super lock, the inner opening handle is close to the automobile door and can be rotated and opened towards the direction of the position of the automobile door, and when the automobile door is closed, the automobile door can block the inner opening handle from rotating towards the opening direction. The anti-theft system enables a thief who invades the vehicle to be unable to directly open the engine hood through the inner opening handle through the arrangement position of the inner opening handle, the opening steering and the matching design of the inner opening handle and the vehicle door with the super lock, thereby greatly improving the anti-theft performance and enabling components in the engine compartment to be difficult to steal.

Description

Engine hood anti-theft system of automobile

Technical Field

The utility model belongs to the technical field of the car, a engine bonnet anti-theft system of car is related to.

Background

With the continuous improvement of the living standard of people, automobiles are more and more widely used. The anti-theft problem of the internal parts of the automobile is also concerned by people more generally. Among them, many high-value components including an engine and a transmission are disposed in an engine compartment, and are the most important components of an automobile. The engine cover is provided outside the engine compartment to close the engine compartment, and the engine cover must be designed to be easily opened because the engine needs to be operated in the engine compartment when the engine is out of order, or when oil or the like needs to be added.

Therefore, an engine hood opening mechanism is arranged on the existing automobile and mainly used for connecting and locking an engine hood with a frame and an automobile body, and when needed, an operator can open the engine hood through a wire drawing in a cab and an inner opening handle. Although the engine hood opening mechanism has good anti-theft performance, the engine hood is difficult to open from the outside; however, it also has the following drawbacks: because the existing opening handle in the engine hood generally has no protective measures, the engine hood can be opened through the opening handle in the engine hood as long as the opening handle invades into a vehicle, so that high-value parts in the engine hood are very easy to steal, and economic loss is brought to a user.

Disclosure of Invention

The utility model aims at having above-mentioned problem to current technique, provided the engine bonnet anti-theft system of car always, the utility model provides a technical problem prevent how the thief from directly opening the handle and opening engine bonnet through interior.

The purpose of the utility model can be realized by the following technical proposal: a hood anti-theft system of an automobile, the automobile comprises an automobile body and an inner opening handle which is rotatably arranged on the automobile body and used for controlling the opening of a hood, the hood anti-theft system is characterized by comprising a vehicle door with a super lock, the inner opening handle is arranged close to the vehicle door and can rotate towards the direction of the position of the vehicle door for opening, and when the vehicle door is closed, the vehicle door can block the inner opening handle from rotating towards the opening direction.

Be different from prior art, among this automobile's engine hood's the anti-theft system, through the cooperation design of above door and interior opening handle, can prevent that the thief from directly opening engine hood through interior opening handle, its concrete theory of operation is as follows: arrange the position that is close to the door through the interior handle that opens that will be used for controlling the engine bonnet to open, and with its rotation direction design of opening for the direction towards door position, then cooperate the super lock of door, the door can't be opened to the inside and outside handle of vehicle behind the lock car promptly, that is to say, when the door is closed and is locked the car, the door can't be opened by the thief this moment, just so can cooperate the design of above interior handle position of opening and direction of rotation, utilize the door to block the interior handle of opening, make interior handle of opening receive the restriction unable sufficient stroke of opening, just so make the thief who invades in the car directly open the engine bonnet through interior handle of opening, thereby whole the theft degree of difficulty has been increased, the protection dynamics has been improved, make the part in the engine compartment be difficult to be stolen. In addition, in the present automobile, when the hood needs to be opened, the door must be in an open state.

In the above-mentioned hood anti-theft system for an automobile, when the door is closed, a space is provided between the inner opening handle and the inner trim panel of the door, and the width of the space is smaller than the stroke of the inner opening handle for rotating and opening. Through the design of above interval, can avoid door and interior opening handle to take place to interfere, can guarantee again that the cooperation of door and interior opening handle can play the theftproof effect.

In the above-mentioned engine hood anti-theft system of the automobile, the automobile body includes an inner sill decorative plate, the inner opening handle is rotatably provided on the inner sill decorative plate, and when the door is closed, the inner opening handle is located in front of the door. Through setting up interior opening handle to interior threshold plaque on, it is located the lateral part of cockpit promptly, the below of panel board, because interior opening handle can not frequently use, so, through above design, can practice thrift the cockpit space.

In the hood guard system of the vehicle described above, the inner open handle may be swingable in a front-rear direction with respect to the vehicle body, and a recessed portion may be provided on a front side of the inner open handle. Through the design, only need put the hand on the depressed part, then under the condition that the door was opened, just can break the interior division of handle and open engine bonnet backward with the fingers and thumb, it is very convenient.

In the hood guard system of the automobile, the rear side of the inner opening handle is provided with a flange extending obliquely to the joint of the door and the inner sill trim panel. When the door is closed, through the flanging design, a thief who can prevent from invading into the automobile can be prevented from forcibly and firmly breaking the handle, so that the protection strength is further improved.

In the above-mentioned hood anti-theft system of an automobile, the hood anti-theft system further includes a pull wire and a hood lock which are arranged inside the automobile body, one end of the pull wire is connected with the inner opening handle, and the other end is connected with the hood lock. Because the stay wire and the engine hood lock are arranged in the vehicle body, the engine hood is not easy to open from the outside, and the anti-theft function is achieved; when the engine hood needs to be opened, the inner opening handle rotates towards the opening direction, the pull wire can be pulled by the inner opening handle, and then the engine hood lock can realize unlocking operation under the control of the pull wire.

Compared with the prior art, the engine hood anti-theft system of the automobile has the following advantages: the anti-theft system enables a thief who invades the vehicle to be unable to directly open the engine hood through the inner opening handle through the arrangement position of the inner opening handle, the opening steering and the matching design of the inner opening handle and the vehicle door with the super lock, thereby greatly improving the anti-theft performance and enabling components in the engine compartment to be difficult to steal.

Drawings

Fig. 1 is a schematic structural view of a hood guard system of an automobile.

FIG. 2 is a schematic diagram of the position relationship between the door and the inside opening handle of the anti-theft system.

Fig. 3 is a schematic structural view of the present inner opening handle.

In the figure, 1, a vehicle body; 11. an inner threshold trim panel; 2. an inner opening handle; 21. a recessed portion; 22. flanging; 3. a vehicle door; 4. a pull wire; 5. an engine cover lock.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Specifically, as shown in fig. 1, the automobile comprises a body 1 and an inner opening handle 2 for controlling the opening of the engine hood, wherein the body 1 comprises an inner threshold trim panel 11, the inner opening handle 2 is rotatably arranged on the inner threshold trim panel 11, and the inner opening handle 2 can swing in the front-rear direction relative to the body 1. The engine hood anti-theft system comprises a vehicle door 3 with a super lock function, a pull wire 4 and an engine hood lock 5, wherein the pull wire 4 and the engine hood lock 5 are arranged inside a vehicle body 1, one end of the pull wire 4 is connected with an inner opening handle 2, and the other end of the pull wire is connected with the engine hood lock 5. As shown in fig. 2, the inner opening handle 2 is disposed close to the vehicle door 3 and can be rotated and opened in a direction of a position of the vehicle door 3, when the vehicle door 3 is closed, the inner opening handle 2 is located in front of the vehicle door 3, a gap is provided between the inner opening handle 2 and an interior trim panel of the vehicle door 3, and a width of the gap is smaller than a stroke of the inner opening handle 2 for rotating and opening. The door 3 can block the inner opening handle 2 from rotating in the opening direction.

More specifically, as shown in fig. 3, the front side of the inside opening handle 2 has a recessed portion 21. The rear side of the inner opening handle 2 has a flange 22 extending obliquely toward the joint of the door 3 and the inner rocker trim panel 11.

The super lock is a conventional one, and for example, a super lock structure disclosed in chinese patent document CN204941107U or CN106958389A can be used.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the vehicle body 1, the inner rocker garnish 11, the inner opening handle 2, the recess 21, the burring 22, the door 3, the wire 4, the hood lock 5, and the like are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a bonnet anti-theft system of car, the car includes automobile body (1) and rotates and set up on automobile body (1) and be used for controlling the interior handle (2) that opens that the bonnet opened, its characterized in that, bonnet anti-theft system is including door (3) that have super lock, interior handle (2) of opening is close to door (3) and arranges and can rotate towards the direction of door (3) position and open, and when door (3) were closed, door (3) can block above-mentioned interior handle (2) of opening and rotate to the direction of opening.

2. The hood anti-theft system according to claim 1, characterized in that when the door (3) is closed, the inner opening handle (2) has a space from the inner trim panel of the door (3), the width of the space being smaller than the stroke of the inner opening handle (2) for opening by rotation.

3. The hood theft protection system for automobiles according to claim 1 or 2, characterized in that the body (1) comprises an inner sill trim (11), the inner opening handle (2) being rotatably arranged on the inner sill trim (11), the inner opening handle (2) being located in front of the door (3) when the door (3) is closed.

4. The hood anti-theft system according to claim 3, wherein the inner opening handle (2) is swingable in a front-rear direction with respect to the vehicle body (1), and a front side of the inner opening handle (2) has a recess (21).

5. The hood theft protection system according to claim 4, wherein the rear side of the inner opening handle (2) has a bead (22) extending obliquely toward the junction of the door (3) and the inner sill garnish (11).

6. The hood antitheft system of an automobile according to claim 1 or 2, characterized by further comprising a pull wire (4) and a hood lock (5) disposed inside the automobile body (1), wherein one end of the pull wire (4) is connected to the inside opening handle (2) and the other end is connected to the hood lock (5).