TW201103793A - Driving mechanism for vehicle direction control - Google Patents

Abstract

This invention provides a driving mechanism for vehicle direction control which has a sector-shaped freewheel driven by a gear axle coupled with a steering wheel to perform in-place angle displacement; a freewheel axle is provided in coupling with the sector-shaped freewheel; a displacement board with one end secured to and coupled with one end of the freewheel axle and each of the two positions at the other end pivoted with a turning puller, so that the two turning pullers can be connected with the turning joints of the two front wheels respectively. When the steering wheel is driven, the gear axle can be actuated to drive the sector-shaped freewheel and freewheel axle for angle displacement accordingly, such that the freewheel axle is coupled with the displacement board, the turning pullers, the turning joints, and the front wheels for angle displacement to control the vehicle direction. Therefore, this invention provides a novel structure with small size and saves the costs.

Description

201103793 VI. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a vehicle-oriented control system, especially a vehicle-assisted control system that can reduce the installation volume and reduce the cost. [Prior Art] Pressing 'the steering wheel to control the direction of the vehicle, because the number of pins can be matched appropriately' has the effect of saving effort. However, the conventional steering wheel controls the direction of the vehicle.

The driving mechanism uses the rack to match the worm for transmission. The miscellaneous driving method is a straight line for the secret. The length of the stroke is required for the length of the displacement of the rod, so that the assembly has a large reading cost and a high cost. In the present day, there is a practice that the vehicle direction control drive mechanism has the above-mentioned missing presence, and is designed and improved, and the present invention is produced. SUMMARY OF THE INVENTION The reason is that the main object of the present invention is to provide a new type of structure, and can reduce the weaving _, the domain of the vehicle's financial control drive machine (four) of the main miscellaneous stickers: with - The fan gear and the steering wheel interlocking gear _ move and the original angular displacement; with - #盘轴, the tooth plate is linked with the body; - the displacement plate, the - end and the toothed shaft - the shaft end is fixedly connected The two positions are separated by a steering-steering lever, and the second two-seater can be divided into two-wheeled steering joints. When driving the steering wheel, the fan-shaped gear disc and its sprocket wheel can be used as angle shifting wheel axles, steering rods, steering joints, and front wheels to synchronize the displacement & displacement to control the direction of the vehicle 201103793. The invention has the advantages of novel structure, small size, and cost saving. [Embodiment] The technical means and structure used in the present invention for achieving the above-mentioned effects are described in the following embodiments. The steering direction control of the embodiment of the present invention. The moving mechanism 1〇' is disposed between the two front wheels 30 and is covered by the two outer casings, and has: a sector-shaped toothed disc 11 supported by the tooth-tooth 12 and In linkage, the outer edge of the fan-shaped outer edge protrudes from the i-shaped lip 11G, and the inner edge of the fan-shaped lip UG has a sector-shaped tooth surface ill 'on the disk surface of the sector-shaped toothed disk u - an arc-shaped slot U2 with the toothed disk shaft 12 as a center A gear shaft 13' is inserted through the arcuate slot 112, the gear 13 is fixedly coupled to the sector tooth surface (1) of the sector tooth (4), and the shaft end of the gear shaft 13 is rotated by the steering wheel 32 (as shown in FIG. Controlling the rotational displacement in situ; a displacement 14. One end is fixed to the shaft end of the spur shaft 12, and is coupled with the ram shaft 12 in the same body. The two positions of the other end are respectively pivotally connected to the steering rod 15 , and the other two ends of the steering rod 15 extend out of the outer casing 2 and respectively The steering joint 31 of the front wheel 3 is connected (as shown in the first figure). When the above-mentioned component sequence is combined, as shown in the first and fourth figures. When the steering wheel 32 is operated to the left or to the right, the gear shaft I3 is The in-situ rotation angle, the gear 130' interlocking with the gear shaft 13 is inconsistent with the sector-shaped tooth surface 111 of the sector-shaped toothed disc 11 to drive the sector-shaped gear disc u and its sprocket shaft U together with the teeth 201103793. Drive the synchronous movement, so that the fixed tooth is also displaced, and pull the displacement plate 14 of the second steering end connected to the contact (10) (as shown in the fifth and sixth figures). 1_30 is the direction of the present invention. She succeeded in the organization 1Q, by the fine sprocket wheel ^,

The two shafts 12, the gear shaft 13 and the displacement plate 14 are combined and driven, that is, the effect of the vehicle=the direction of the vehicle is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Know the paste, progress. Applicants for invention patents shall be submitted in accordance with the law, and patents may be granted. 201103793 [Simplified description of the drawings] The figure is a structural configuration diagram of an embodiment of the present invention. The figure is a block diagram showing the structure of an embodiment of the present invention. The third figure shows the structural exploded view of the purchase. The fourth figure shows the top view of the structure of the (4) solid compensation. Figure f is a diagram of the rare s_ example of the knotted material (1). The first and the figure are the figures of the county of the present invention (2). [Main component symbol description] Shell one 20 sector lip lip 110 gear shaft one 13 displacement plate one 14 steering joint one 31 vehicle direction control drive mechanism...-10 sector gear plate...11 toothed disk shaft 12 sector tooth surface...111 arc Slotted hole...112 Gear 130 Steering wheel---32 Steering post--15 Front wheel...30

Claims (1)

201103793 VII. Patent application scope: 1. A vehicle direction control drive mechanism, comprising: a sector-shaped toothed disc supported by a toothed disc shaft and cooperating with the same body, fan-shaped outer. The edge has a sector-shaped tooth surface; The fixed gear has meshing with the sector-shaped tooth surface of the sector-shaped toothed disc, the shaft end of the gear shaft is controlled by the rotation of the steering wheel and angularly rotated in situ; and a displacement plate is fixed at one end of the shaft end of the toothed shaft, and the tooth The disc shaft is connected with the body and the other end is respectively pivotally connected with a steering rod, and the other ends of the two steering rods are respectively connected with the steering joints of the two front wheels. 2. The vehicle direction control drive mechanism according to the scope of claim 2, wherein the disk surface of the sector-shaped toothed disc has an arc-shaped slot with a center of the toothed disc shaft, and the gear shaft extends through the arc-shaped slot. Setter. 3. The vehicle direction control drive mechanism according to claim 2, wherein the outer edge of the sector-shaped toothed disc protrudes from a fan-shaped lip, and the sector-shaped tooth surface is disposed on the inner lip of the fan-shaped lip.