CN202101634U

CN202101634U - Automobile seat angle regulator plastic lining measuring assembly

Info

Publication number: CN202101634U
Application number: CN2011201351488U
Authority: CN
Inventors: 洪江淘; 陶平
Original assignee: Faurecia Shanghai Management Co Ltd
Current assignee: Faurecia China Holding Co Ltd
Priority date: 2011-04-29
Filing date: 2011-04-29
Publication date: 2012-01-04
Anticipated expiration: 2021-04-29

Abstract

By adopting an automobile seat angle regulator plastic lining measuring assembly, the size between two opposite sides in different horizontal lines can be measured. The measuring assembly comprises two symmetrical slope elements, one end part of each slope element is provided with a slope, the left or right side is provided with a protruding ear part, the side in opposite with the protruding ear part is a positioning plane, the upper and lower sides are measuring planes, the slope acts as a functional slope for the engagement of the two elements in the process of measuring, and the protruding ear part is a positioning functional area in where a measuring fitting is fitted with the measuring planes.

Description

The angle regulating device for seat of vehicle plastic bushing is measured assembly

Technical field

The utility model relates to a kind of inside dimension survey instrument, relates in particular to bush inside dimensional measurement assembly.

Background technology

For four planes in the angle regulating device for seat of vehicle plastic lining trepanning, measure two opposites wherein apart from size the time, two opposition planes are not on same horizontal line.Vernier caliper generally can only be used for measuring two faces on the same horizontal line.Projecting method receive equipment precision and operating personnel to influence measurement result unstable, it is very big to fluctuate.3D measures owing to the width of getting face is too little, and the measurement result variation that at every turn obtains is just very big.These conventional methods repeatability all is difficult to assurance with consistance, brings very big inconvenience thereby engineering staff's analysis dealt with problems.

The utility model content

The purpose of the utility model is to provide a kind of angle regulating device for seat of vehicle plastic bushing to measure assembly, to realize the not measurement of the size between two opposites on the same horizontal line.

Measure assembly for the angle regulating device for seat of vehicle plastic bushing of realizing said purpose, be characterized in, comprise two ramp elements of symmetry; One end of each ramp elements has the slope; A left side or right flank have protruding ear, and the side relative with protruding ear is plane of orientation, and upper and lower side is a measurement plane; The slope provides the function inclined-plane of two elements engagement when measuring, and protruding ear is that to measure the positioning function that assembling cooperates with said measurement plane regional.

The utility model rationally utilizes the elastic deformation of working of plastics to reach lateral register through the engagement of a pair of ramp elements, thereby realizes the measurement to hole dimension in the lining square hole, and the repeatability and the consistance of measurement are relatively good, and simple and ingenious structure is with low cost.

Description of drawings

Figure 1A to Fig. 1 C is the outside drawing that the angle regulating device for seat of vehicle plastic bushing is measured two ramp elements in the assembly.

Fig. 2 is that a ramp elements is inserted into the synoptic diagram in the lining.

Fig. 3 is the sectional view along the F-F line among Fig. 2.

Fig. 4 is that another ramp elements is inserted into the synoptic diagram in the lining.

Fig. 5 is the sectional view along the E-E line among Fig. 4.

Fig. 6 is the fundamental diagram that the angle regulating device for seat of vehicle plastic bushing is measured assembly.

Fig. 7 is the sectional view along C-C line among Fig. 6.

Embodiment

Shown in Figure 1A to Fig. 1 C, the angle regulating device for seat of vehicle plastic bushing is measured the

ramp elements

1,3 that assembly comprises symmetry.One end of

ramp elements

1,3 has slope a, and a left side or right flank c have the protruding d of ear, and the right side or the left surface relative with the protruding d of ear are plane f, and upper and lower side is plane b, e.Slope a provides the function inclined-plane of two elements engagement when being measurement.The effect of the protruding d of ear is the functional area of the location when measuring assembling.Plane b and e: the plane that is used to measure after the element engagement.The function plane of playing the location that plane f and projection ear are used.

Among the described in the back embodiment, each face of

ramp elements

1,3 is numbering separately, so that clearly explain each technology contents.

Like Fig. 2 and Fig. 3, Fig. 4 and shown in Figure 5, be the measurement assembling process of ramp elements and plastic bushing.At first element 1 is inserted in plastic bushing 2 holes, then element 3 parts are inserted plastic bushing 2 holes, utilize slope climbing principle again, as shown in Figure 6ly after the push-tight just can measure the two-way push-tight of two ramp elements.

Locator meams after element 1 inserts plastic bushing 2 is as shown in Figure 3: plane 1c of element 1 (with projection ear d the same side) and lining 2 plane 2b-1 leave enough gaps, avoid interfering.The 2b-3 on the plane 1f of element 1 and lining 2 planes is adjacent to, and the projection ear of element 1 and the size of lining 2 are engaged in directions X and are designed with slight interference, utilizes the elastic deformation component 1 of plastics just can locate at directions X with lining 2 like this.

As shown in Figure 5 equally, after element 3 parts were inserted plastic bushing 2, plane 3c of element 3 (with projection ear d the same side) and lining 2 plane 2b-3 left enough gaps, avoided interfering.The 2b-1 on the plane 3f of element 3 and lining 2 planes is adjacent to, and the projection ear of element 3 and the size of lining 2 are engaged in directions X and are designed with slight interference, and element 3 just can have been located at directions X with lining 2.

Like Fig. 6 and shown in Figure 7, after two

ramp elements

1 and 3 utilized climbing principle two ramp elements in plastic bushing 2, to be seated, two elements had just been located in the Y direction.It is as shown in Figure 7 to suppose to be used as its stress of holistic approach to two elements: F1; F2; F3 and F4 produce a clockwise moment M1 around center, lining 2 hole; F5 and F6 produce a counterclockwise moment M2 around lining 2, and such two moments just can reach stability owing in the opposite direction, thereby realize the purpose of measurement and positioning.

Claims

1. the angle regulating device for seat of vehicle plastic bushing is measured assembly, it is characterized in that, comprises two ramp elements of symmetry; One end of each ramp elements has the slope; A left side or right flank have protruding ear, and the side relative with protruding ear is plane of orientation, and upper and lower side is a measurement plane; The slope provides the function inclined-plane of two elements engagement when measuring, and protruding ear is that to measure the positioning function that assembling cooperates with said measurement plane regional.