CN211085700U

CN211085700U - Pedal mechanism for H point measurement of seat

Info

Publication number: CN211085700U
Application number: CN201922484813.3U
Authority: CN
Inventors: 赵海; 董志洋; 吴超
Original assignee: Suzhou Chunfen Test Technology Service Co ltd
Current assignee: Suzhou Chunfen Test Technology Service Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-24
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a pedal mechanism for seat H point is measured, including bottom plate, running-board, two regulation crossbeams, four adjusting screw and locking mechanical system, the running-board welding sets up on the bottom plate, two regulation crossbeam parallel arrangement, and the bottom plate slides and sets up on adjusting the crossbeam, and is fixed with the bottom plate and regulation crossbeam through locking mechanical system, and adjusting screw passes through the fixed both ends that set up at the regulation crossbeam of nut, and adjusting screw fixes on the testboard, utilizes nut and adjusting screw to adjust the height of adjusting the crossbeam. The utility model realizes the height adjustment and the horizontal adjustment of the pedal plate, increases the application range and reduces the equipment cost; in addition, a guide rail is abandoned for pedal angle adjustment, and an angle adjusting plate is adopted for angle adjustment, so that the adjustment is more convenient, and the adjustment precision is higher.

Description

Pedal mechanism for H point measurement of seat

Technical Field

The utility model relates to a seat detection area, in particular to be used for pedal mechanism of seat H point measurement.

Background

With the rapid development of the automobile industry, the popularization degree of automobiles is higher and higher, for automobile interiors, particularly automobile seats, the driving requirement is met, the requirement of people on the comfort of the automobile seats is higher and higher, therefore, the test for verifying the comfort of the automobile seats is concerned and paid attention to more and more by people, the H point is an important index for judging the comfort of the automobile seats, the H point measurement of the automobile seats is carried out on an H point measuring device of the automobile seats, and the H point measuring device of the automobile seats is an important tool for carrying out the H point measurement. The automobile seat assemblies of different types, types and models are different, and the H point value during design is different. In the prior art, a seat, a pedal and the like are fixedly arranged on the same substrate and used for simulating the automobile environment. In order to measure the H point values of different automobile seat assemblies, corresponding pedals are required, and a large number of pedals are required to be designed because the height, the front and rear positions and the inclination angle of each pedal are different, so that the cost is greatly increased; in addition, a large number of pedals occupy a large amount of space when being stored, and resources are wasted.

SUMMERY OF THE UTILITY MODEL

To the defect that prior art exists above, the utility model discloses a main aim at overcomes prior art's weak point, discloses a pedal mechanism for seat H point measurement, including bottom plate, running-board, two regulation crossbeams, four adjusting screw and locking mechanical system, the running-board welding sets up on the bottom plate, two regulation crossbeam parallel arrangement, the bottom plate slides and sets up on the regulation crossbeam, through locking mechanical system will the bottom plate with it is fixed to adjust the crossbeam, adjusting screw passes through the fixed setting of nut and is in adjust the both ends of crossbeam, adjusting screw fixes on the testboard, utilizes the nut with adjusting screw adjusts the height of regulation crossbeam.

Furthermore, the locking mechanism comprises a locking block and a screw, a screw hole matched with the screw is formed in the locking block, the adjusting beam is of a hollow tubular structure, a waist-shaped hole used for adjusting is formed in the side wall of the adjusting beam, the locking block is arranged in the adjusting beam in a sliding mode, a guide groove is formed in the side wall of the bottom plate, a fixing hole is formed in the side wall of the bottom plate, and the screw penetrates through the fixing hole and the waist-shaped hole to be fixed with the locking block.

Furthermore, the pedal plate structure also comprises reinforcing ribs which are arranged on two sides of the bottom plate and are welded and fixed with the pedal plate.

Further, an angle adjustment plate is included, the angle adjustment plate being mounted on the footboard to reduce an angle between the footboard and the bottom plate.

Further, a magnet is installed on the back of the angle adjusting plate.

Furthermore, the surfaces of the angle adjusting plate and the pedal plate are frosted surfaces.

The utility model discloses the beneficial effect who gains:

The utility model realizes the height adjustment and the horizontal adjustment of the pedal plate, increases the application range and reduces the equipment cost; in addition, a guide rail is abandoned for pedal angle adjustment, and an angle adjusting plate is adopted for angle adjustment, so that the adjustment is more convenient, and the adjustment precision is higher.

Drawings

Fig. 1 is an exploded view of a pedal mechanism for H-point measurement of a seat according to the present invention;

Fig. 2 is a side view of a footrest mechanism for H-point measurement of a seat according to the present invention;

FIG. 3 is a schematic structural view of an adjusting beam;

FIG. 4 is a schematic structural view of a base plate;

FIG. 5 is a schematic structural view of a lock block;

FIG. 6 is a schematic view of an angle adjustment plate;

The reference numbers are as follows:

1. The adjustable pedal comprises a base plate, 2, a pedal plate, 3, an adjusting beam, 4, an adjusting screw rod, 5, a locking mechanism, 6, a nut, 7, a reinforcing rib, 8, an angle adjusting plate, 9, a magnet, 11, a guide groove, 12, a fixing block, 31, a waist-shaped hole, 51, a locking block, 52, a screw, 53 and a screw hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

A pedal mechanism for measuring the H point of a seat is shown in figures 1-5 and comprises a bottom plate 1, a pedal 2, two adjusting beams 3, four adjusting screws 4 and a locking mechanism 5, wherein the pedal 2 is welded on the bottom plate 1 and arranged at an obtuse angle. The angle can be set according to actual requirements, and is usually 120 degrees. Two regulation crossbeams 3 parallel arrangement, bottom plate 1 slide to set up on adjusting crossbeam 3, and it is fixed with bottom plate 1 and regulation crossbeam 3 through locking mechanical system 5, and adjusting screw 4 passes through nut 6 and sets up the both ends of readjusting crossbeam 3, and adjusting screw 4 fixes on the testboard, utilizes nut 6 and adjusting screw 4 to adjust the height of adjusting crossbeam 3. Specifically, all set up two nuts 6 on every adjusting screw 4, adjust the crossbeam 3 and set up between two nuts 6. The height of the bottom plate 1 is adjusted by adjusting the position of the nut 6 on the adjusting screw rod 4.

In one embodiment, as shown in fig. 1 to 5, the locking mechanism 5 includes a locking block 51 and a screw 52, the locking block 51 is provided with a screw hole 53 matching with the screw 52, the adjusting beam 3 is a hollow tubular structure, and a kidney-shaped hole 31 for adjustment is provided on a side wall thereof, the locking block 51 is slidably provided in the adjusting beam 3, a guide groove 11 is provided on a side wall of the bottom plate 1, and a fixing hole 12 is provided on a side wall thereof, and the screw 52 passes through the fixing hole 12 and the kidney-shaped hole 31 to be fixed with the locking block 51. Thereby realizing the horizontal adjustment and fixation of the bottom plate 1 on the adjusting beam 3.

In one embodiment, as shown in fig. 1-5, the pedal plate further comprises reinforcing ribs 7, and the reinforcing ribs 7 are arranged on two sides of the bottom plate 1 and are welded and fixed with the pedal plate 2. To enhance the coupling strength between the footboard 2 and the bottom plate 1.

In one embodiment, as shown in fig. 1 to 6, an angle-adjusting plate 8 is further included, and the angle-adjusting plate 8 is installed on the footboard 2 to reduce the angle between the footboard 2 and the bottom plate 1. Namely, the angle adjustment of the pedal 2 is realized. Abandon guide tracked angle modulation, adjust the angle through the mode of regulating block, can increase the angle modulation precision, make it more cooperate with actual angle. In addition, the angle adjusting plate 8 can be set at any angle, and the angle can also be adjusted by a plurality of adjusting blocks 8. Preferably, the angle adjusting plate 8 is provided with a magnet 9 on the back surface, and the connection between the components is completed through the magnet. In addition, the surface of the angle adjusting plate 8 and the surface of the pedal plate 2 are frosted to increase the friction force between the angle adjusting plate 8 and the pedal plate, and the angle error caused by the displacement of the angle adjusting plate 8 in use is prevented.

The above are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; the scope of the appended claims should be accorded the broadest interpretation so as to encompass all such modifications and equivalent arrangements as is within the spirit and scope of the present invention.

Claims

1. The utility model provides a pedal mechanism for seat H point is measured which characterized in that, includes bottom plate, running-board, two regulation crossbeams, four adjusting screw and locking mechanical system, the running-board welding sets up on the bottom plate, two the regulation crossbeam parallel arrangement, the bottom plate slides and sets up on the regulation crossbeam, through locking mechanical system with the bottom plate with the regulation crossbeam is fixed, adjusting screw passes through the nut fixed setting in the both ends of adjusting the crossbeam, adjusting screw fixes on the testboard, utilize nut and adjusting screw to adjust the height of regulation crossbeam.

2. The pedal mechanism for H point measurement of the seat as claimed in claim 1, wherein the locking mechanism comprises a locking block and a screw, the locking block is provided with a screw hole matched with the screw, the adjusting beam is a hollow tubular structure, and is provided with a kidney-shaped hole for adjustment on a side wall thereof, the locking block is slidably arranged in the adjusting beam, the side wall of the bottom plate is provided with a guide groove, and is provided with a fixing hole on a side wall thereof, and the screw passes through the fixing hole and the kidney-shaped hole and is fixed with the locking block.

3. The pedal mechanism for H point measurement of the seat as claimed in claim 1, further comprising reinforcing ribs disposed on both sides of the bottom plate and welded to the pedal.

4. The footrest mechanism for seat H-point measurement of claim 1, further comprising an angle adjustment plate mounted on the footrest to reduce an angle between the footrest and the base plate.

5. The pedal mechanism for H point measurement of the seat as claimed in claim 4, wherein the angle adjusting plate is installed with a magnet on the back.

6. The footrest mechanism for seat H-point measurement of claim 4, wherein the angle adjustment plate and the footrest surface are frosted surfaces.