CN218176954U

CN218176954U - Floating connecting device of special vehicle door lock catch

Info

Publication number: CN218176954U
Application number: CN202221998273.6U
Authority: CN
Inventors: 戚雪东; 赵迎东
Original assignee: Jiangsu Benyu Automobile Body Production Co ltd
Current assignee: Jiangsu Benyu Automobile Body Production Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-30
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a floating connection device of special car door lock catch adopts following technical scheme: the novel side wall embedded plate is characterized by comprising a side wall and a lock catch, wherein the lock catch is arranged on the outer side of the side wall, the inner side of the side wall is welded with an embedded plate box, a movable embedded plate capable of moving in multiple directions is preset in the embedded plate box, and the lock catch penetrates through an adjusting hole through a connecting piece to be movably connected with the movable embedded plate.

Description

Floating connecting device of special vehicle door lock catch

Technical Field

The utility model relates to a special type car automobile body technical field, concretely relates to floating connection device of special type car door hasp.

Background

At present, after the automobile door is debugged on an automobile body, holes are drilled on a side wall of an inner side welded with a buried plate according to a proper lock catch position. When the later stage door damages, because of the door of replacement probably not supporting with the automobile body, the hasp position also can't be adjusted, can only install the hasp in primary position, and the consequence that causes is: the door is not closed in place and is not locked reliably, and the defect of poor sealing performance of the door is further shown.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned background art, the utility model provides a floating connection device of special type car door hasp makes the driver's cabin change the door after, reaches the performance of original door.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the floating connecting device of the special vehicle door lock catch comprises a side wall and a lock catch, wherein the lock catch is installed on the outer side of the side wall, a buried plate box is welded on the inner side of the side wall, a movable buried plate is preset in the buried plate box, and the lock catch penetrates through an adjusting hole through a connecting piece to be movably connected with the movable buried plate.

Preferably, the periphery of the movable embedded plate is elastically connected with the inner side wall of the embedded plate box through an elastic piece.

Preferably, the elastic members are springs, and the number of the elastic members is four.

Preferably, the connecting piece is a countersunk head bolt, and the size of the countersunk head bolt is smaller than that of the adjusting hole.

Preferably, the number of the connecting pieces is four, the connecting pieces are respectively fixed on four corners of the lock catch, and the number of the adjusting holes is four.

Preferably, the buried plate box is provided with two symmetrical through holes, the height of each through hole is larger than or equal to that of each adjusting hole, and the width of each through hole is larger than or equal to the distance between the outermost sides of the two adjusting holes in the horizontal direction.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model only changes the welding embedded plate structure at the inner side of the side wall into a movable embedded plate structure on the basis of the existing lock catch mounting structure, and limits the position by using the embedded plate box, and the mounting structure is relatively simple and easy to implement for manufacturers;

2. the movable embedded plate and the embedded plate box are embedded in the side wall, so that the purposes of in-place closing and reliable locking of the vehicle door are achieved under the condition that the installation of the installation lock catch is convenient, and good sealing performance is ensured;

3. the utility model can ensure that the movable buried plate can not rotate when the lock catch is installed by mutually restricting the movable buried plate and the buried plate box, thereby achieving the purposes of simple installation structure and reliable installation of the door lock catch;

4. the utility model discloses a bury board welding spring all around in the activity, when guaranteeing to change the hasp, prevent that the activity from burying the board slope in the cavity of burying the board box, be unfavorable for the countersunk head bolt to aim at the activity and bury the mounting hole on the board, cause the installation inconvenient.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic view of the door and lock body of FIG. 2 with the door and lock body removed;

FIG. 4 is a side view of FIG. 3 taken from the direction B;

FIG. 5 is a schematic view of the buried plate box of the present invention;

shown in the figure: 1. a vehicle door; 2. a side wall; 3. burying a board box; 4. a movable buried plate; 5. a connecting member; 6. locking; 7. a lock body; 8. an adjustment hole; 9. a via hole; 10. an elastic member.

Detailed Description

The method is further described in conjunction with the figures and embodiments, and while the description is clearly complete, it is to be understood that the embodiments described are only a few embodiments of the method, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given in the present method without inventive step, are within the scope of the present method.

The floating connection device of a special vehicle door lock catch as shown in fig. 1-5 comprises a vehicle door 1, a side wall 2, a buried plate box 3, a movable buried plate 4, a connecting piece, a lock catch 6, a lock body 7 and an adjusting hole 8, wherein a door handle of the vehicle door 1 is connected with the lock body 7, the lock catch 6 is installed on the outer side of the side wall 2, the buried plate box 3 is welded on the inner side of the side wall 2, the buried plate box 3 is provided with two through holes 9 which are symmetrical up and down, the through holes 9 are used for preventing the connecting piece 4 from avoiding collision when being screwed down, the movable buried plate 4 is preset in the buried plate box 3, the movable buried plate 4 can move in the buried plate box 3 in multiple directions from top to bottom and from left to right, elastic pieces 10 are welded around the movable buried plate 4, the number of the elastic pieces 10 is four, the elastic pieces are distributed on the four end faces of the movable buried plate 4 to restrict each other, the elastic pieces 10 are welded with the inner side wall of the buried plate box 3, under the effect of four springs, activity is buried board 4 and can be fixed in specific position, prevents that hasp 6 from changing the back, and the position of activity is buried board 4 and changes, and the mounting hole that can't aim at activity when leading to the connecting piece installation buries board 4, causes inconveniently for the installation, hasp 6 passes regulation hole 8 and activity is buried board 4 swing joint through connecting piece 5, connecting piece 5 is countersunk head bolt, the quantity of connecting piece 5 is four, fixes four turnings at hasp 6 respectively, the quantity of regulation hole 8 is four, countersunk head bolt's size is less than the size of regulation hole 8, the shape of regulation hole 8 is similar oval, the height that highly is greater than or equal to regulation hole 8 of via hole 9, the width that is greater than or equal to horizontal direction two regulation hole 8 distance in the outside.

The use principle is as follows:

the inner side of the side wall is welded with the embedded plate box, the movable embedded plate capable of moving up and down, left and right is pre-arranged in the embedded plate box, the lock catch is arranged on the outer side of the side wall, the four countersunk head bolts penetrate through the adjusting holes to be connected with the mounting holes of the movable embedded plate, and after the lock catch is adjusted to a proper position, the countersunk head bolts are used for fastening the door lock catch, so that the purpose of adjusting the position of the door lock catch after the vehicle door is replaced is realized.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The floating connecting device of the special vehicle door lock catch comprises a side wall and a lock catch, wherein the lock catch is installed on the outer side of the side wall, and is characterized in that a plate embedding box is welded on the inner side of the side wall, a movable embedded plate capable of moving in multiple directions is preset in the plate embedding box, and the lock catch penetrates through an adjusting hole through a connecting piece to be movably connected with the movable embedded plate.

2. The special vehicle door latch floating connector assembly as claimed in claim 1, wherein said movable panel is resiliently connected at its periphery to the inner wall of the panel housing by resilient members.

3. The special vehicle door latch floating connection as in claim 2, wherein said resilient member is a spring and said number of resilient members is four.

4. The special vehicle door latch floating connection as in claim 1, wherein the connector is a countersunk bolt having a size smaller than the size of the adjustment hole.

5. The floating connector for special vehicle door latches according to any one of claims 1 or 4, wherein the number of said connectors is four, each of which is fixed to four corners of the latch, and the number of said adjustment holes is four.

6. The floating connection device for the special vehicle door lock catch according to claim 1, wherein the buried plate box is provided with two symmetrical through holes, the height of the through hole is greater than or equal to the height of the adjusting hole, and the width of the through hole is greater than or equal to the distance between the outermost sides of the two adjusting holes in the horizontal direction.