Fixing structure for vehicle lockset
A technology for installation structures and car door locks, which is applied in the direction of vehicle locks, lock casings, lock applications, etc., can solve the problems of falling off of fixed parts and the vulnerability of fixed parts to external forces, and achieve the effect of avoiding water erosion
Inactive Publication Date: 2007-09-26
HONDA LOCK MFG CO LTD
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] However, in the structure disclosed in Patent Document 1 above, a locking portion is provided on a casing made of synthetic resin, and the fixing member is pressed into the locking portion while elastically deforming the locking portion, and protrudes from the casing. Therefore, when transporting the door lock device with the fixed component installed, the fixed component is easily affected by external force. Due to the action of external force on the fixed component, there is a possibility that the locking part will elastically deform and the fixed component will fall off.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0039] Fig. 1~Fig. 7 shows an embodiment of the present invention, and Fig. 1 is the perspective view that shows the state that car door lock device is installed on the car door, Fig. 2 is the magnified sectional view along the 2-2 line of Fig. 1, Fig. 3 is along Fig. 2 is a sectional view along line 3-3, Fig. 4 is a sectional view along line 4-4 in Fig. 2, Fig. 5 is a view in the direction of arrow 5 in Fig. 2 in the state where nuts and stoppers are omitted, Fig. 6 is a cross-sectional view along line 6-6 in FIG. 3 , and FIG. 7 is a cross-sectional view along line 7-7 in FIG. 3 .
[0040] First, in FIG. 1 , for example, on the right side door D of a passenger vehicle, a door lock device 11 is provided, and a metal plate 14 is fixed on the housing 12 of the door lock device 11, and the plate 14 has a The entry slot 13 into which the latch on the vehicle body side enters, is fastened to the door D by a plurality of bolts 15 , 15 .
[0041] Referring to FIG. 2 together, the ab...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides an installation structure of vehicle door lock which can prevent the falling off of installation part which installs the casing of vehicle door lock on the inner side board of the vehicle door and avoids the installation part from water corrosion. One of the two half-casing bodies made of synthetic resin and forming the casing is incorporated with a tubular installation tube for inserting a metal nut from an axial side. The nut comprises a cylinder part with a thread hole and a pair of clamping convex parts symmetrically formed with the cylinder axis and protruding fromthe cylinder to the outside of the radius direction. The inner surface of the installation tube is formed to enable the nut to insert into preset position axially and to carry out angular displacement operation along one side of circumference with preset angular displacement, thereby clamped with two clamping convex parts from both sides of the axis and preventing falling off of the nut. The other half-casing body is provided with a pair of limit stops for preventing angular displacement of the nut along the other side of circumference.
Description
technical field [0001] The present invention relates to a mounting structure of a door lock device for mounting a housing of a door lock device on an inner side panel of a vehicle door. Background technique [0002] According to Patent Document 1, a structure is known in which a substantially L-shaped metal fixing member is press-fitted into a locking portion of a synthetic resin housing, and the fixing member is fastened to an inner panel of a door. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2005-113374 [0004] However, in the structure disclosed in Patent Document 1 above, a locking portion is provided on a casing made of synthetic resin, and the fixing member is pressed into the locking portion while elastically deforming the locking portion, and protrudes from the casing. Therefore, when transporting the door lock device on which the fixing part has been installed, the fixing part is easily subjected to the effect of external force. Due to the action of ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/12E05B17/00B60J5/00E05B9/08E05B77/34E05B79/04E05B83/36E05B85/02
Inventor 田部浩一竹之下幸一石桥裕贵
Owner HONDA LOCK MFG CO LTD