CN203766985U

CN203766985U - Roller skating vehicle

Info

Publication number: CN203766985U
Application number: CN201420118834.8U
Authority: CN
Inventors: 叶国龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-14
Filing date: 2014-03-14
Publication date: 2014-08-13
Anticipated expiration: 2024-03-14

Abstract

The utility model discloses a roller skating vehicle and relates to the technical field of leisure sport vehicles. The upper end of a universal wheel fixing frame is provided with swing arm first sections; one ends of the two swing arm first sections are connected with frame fixing holes which are formed in bilateral sides at the lower end of a handlebar frame through swing arm universal sections; one ends of the swing arm first sections and the frame fixing holes are fixed through a plurality of screws; the other ends of the two swing arm first sections are connected with one ends of two swing arm second sections through large-sized flexible blocks ; the other ends of the two swing arm first sections and one ends of the two swing arm second sections are fixed through a plurality of screws; the other ends of the two swing arm second sections are fixedly connected with two roller skates through roller skate fixing rings; the other ends of the two swing arm second sections and the two roller skates are in riveting through a plurality of rivets. The roller skating vehicle has the advantages of being reasonable in structural design, attractive in appearance, novel and unique in shape and simple in utilization; not influencing utilization of the roller skates, improving the utilization safety of the roller skates and achieving 180-degree and 360-degree joint rotation due to the fact that supports with handles are arranged on the roller skates; being wide in application range and satisfying people utilization requirements.

Description

A kind of coaster of taking turns

Technical field

The utility model relates to a kind of coaster of taking turns, and belongs to leisure sport car technical field.

Background technology

Roller skate is commonly called as roller skate, ice skate, be a kind of utilize special roller skate for match instrument sports, be also a kind of toy of daily leisure.Today, the skater of majority was mainly with tandem wheel, claim again the brush brush (another name of in line dry skating fan to this motion, the sound sending while deriving from wheel and ground friction in roller-skating, colleague also claims that ice skate are " brush ", title is skated as " brush street " on road), so tandem wheel also almost becomes the synonym of roller skating.

The structure of roller skate is by rivet, pallet to be set in to the bottom of skating boots, wheel is screwed on the bearing of pallet by screw, structure design is fairly simple, for less children of age, rigidly connect the roller skate of touching this class, balancing force is good not, and its safety performance is not high, often easily fall down, can not meet people's user demand.

Utility model content

For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of coaster of taking turns.

The coaster of taking turns of the present utility model, it comprises carrier, cardan wheel fixed mount, Swing Arm universal-joint, Swing Arm first segment, Swing Arm second section, longitudinal large-scale activity piece, roller skate set collar, roller skate, large front-wheel, vehicle frame fixed orifice, rivet, the front end both sides of cardan wheel fixed mount are separately fixed at the rotating shaft both sides of large front-wheel, the both sides, lower end of carrier are fixedly connected with the rotating shaft of large front-wheel, the upper end of cardan wheel fixed mount is provided with Swing Arm first segment, one end of two Swing Arm first segments is all connected with the vehicle frame fixed orifice of the both sides, lower end of carrier by Swing Arm universal-joint, and fix by several screws, the other end of two swing arm first segments is all connected with one end of two Swing Arm second sections respectively by longitudinal large-scale activity piece, and fix by several screws, the other end of two Swing Arm second sections is all fixedly connected with two roller skate by roller skate set collar, and by several rivets.

As preferably, described Swing Arm universal-joint is comprised of horizontal movable block, contact pin, locking plate, check screw and nut, one end of Swing Arm first segment is connected with the outer hole of horizontal movable block by locking plate, check screw and nut, laterally between movable block and vehicle frame fixed orifice, by contact pin, be connected, when making it to be connected on carrier, have the function of horizontal activity.

The beneficial effects of the utility model: its reasonable in design, good looking appearance, modern design is unique, use simply, by being provided with support by doing and illustrating, not only do not affect the use of roller skate in roller skate, but also improved the safety that roller skate is used, can realize 180 degree and 360 degree joint rotations, Applicable scope is more extensive, has met people's user demand.

Accompanying drawing explanation

For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is blast structural representation of the present utility model.

Fig. 3 is the structural representation of carrier in the utility model.

Fig. 4 is the structural representation of cardan wheel fixed mount in the utility model.

Fig. 5 is the blast structural representation of cardan wheel fixed mount in the utility model.

Fig. 6 is the structural representation of Swing Arm first segment in the utility model.

Fig. 7 is the structural representation of Swing Arm second section in the utility model.

Fig. 8 is the mounting structure schematic diagram of carrier and Swing Arm first segment in the utility model.

Fig. 9 is the installation blast structural representation of carrier and Swing Arm first segment in the utility model.

Figure 10 is the mounting structure schematic diagram of Swing Arm first segment and Swing Arm second section in the utility model.

Figure 11 is the installation blast structural representation of Swing Arm first segment and Swing Arm second section in the utility model.

Figure 12 is the structural representation of roller skate in the utility model.

Figure 13 is the A portion enlarged drawing of Figure 12.

Figure 14 is the inner structure schematic diagram of roller skate set collar in the utility model.

Figure 15 is the structural representation of large front-wheel in the utility model.

1-carrier; 2-cardan wheel fixed mount; 3-Swing Arm universal-joint; 4-Swing Arm first segment; 5-Swing Arm second section; The longitudinal large-scale activity piece of 6-; 7-roller skate set collar; 8-roller skate; The large front-wheel of 9-; 10-vehicle frame fixed orifice; 11-rivet; The horizontal movable block of 3-1-; 3-2-contact pin; 3-3-locking plate; 3-4-check screw; 3-5-nut.

The specific embodiment:

As shown in Fig. 1-Figure 15, this specific embodiment is by the following technical solutions: it comprises carrier 1, cardan wheel fixed mount 2, Swing Arm universal-joint 3, Swing Arm first segment 4, Swing Arm second section 5, longitudinal large-scale activity piece 6, roller skate set collar 7, roller skate 8, large front-wheel 9, vehicle frame fixed orifice 10, rivet 11, the front end both sides of cardan wheel fixed mount 2 are separately fixed at the rotating shaft both sides of large front-wheel 9, the both sides, lower end of carrier 1 are fixedly connected with the rotating shaft of large front-wheel 9, the upper end of cardan wheel fixed mount 2 is provided with Swing Arm first segment 4, one end of two Swing Arm first segments 4 is all connected with the vehicle frame fixed orifice 10 of the both sides, lower end of carrier 1 by Swing Arm universal-joint 3, and fix by several screws, the other end of two swing arm first segments 4 is all connected with one end of two Swing Arm second sections 5 respectively by longitudinal large-scale activity piece 6, and fix by several screws, the other end of two Swing Arm second sections 5 is all fixedly connected with two roller skate 8 by roller skate set collar 7, and by several rivet 11 riveted joints.

Wherein, described Swing Arm universal-joint 3 is comprised of horizontal movable block 3-1, contact pin 3-2, locking plate 3-3, check screw 3-4 and nut 3-5, one end of Swing Arm first segment 4 is connected with the outer hole of horizontal movable block 3-1 with nut 5 by locking plate 3-3, check screw 3-4, laterally between movable block 3-1 and vehicle frame fixed orifice 10, by contact pin 3-2, be connected, when making it to be connected on carrier 1, have the function of horizontal activity.

More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. a wheel coaster, it is characterized in that: it comprises carrier (1), cardan wheel fixed mount (2), Swing Arm universal-joint (3), Swing Arm first segment (4), Swing Arm second section (5), longitudinal large-scale activity piece (6), roller skate set collar (7), roller skate (8), large front-wheel (9), vehicle frame fixed orifice (10), rivet (11), the front end both sides of cardan wheel fixed mount (2) are separately fixed at the rotating shaft both sides of large front-wheel (9), the both sides, lower end of carrier (1) are fixedly connected with the rotating shaft of large front-wheel (9), the upper end of cardan wheel fixed mount (2) is provided with Swing Arm first segment (4), one end of two Swing Arm first segments (4) is all connected with the vehicle frame fixed orifice (10) of the both sides, lower end of carrier (1) by Swing Arm universal-joint (3), and fix by several screws, the other end of two swing arm first segments (4) is all connected with one end of two Swing Arm second sections (5) respectively by longitudinal large-scale activity piece (6), and fix by several screws, the other end of two Swing Arm second sections (5) is all fixedly connected with two roller skate (8) by roller skate set collar (7), and by several rivets (11) riveted joint.

2. a kind of coaster of taking turns according to claim 1, it is characterized in that: described Swing Arm universal-joint (3) is comprised of horizontal movable block (3-1), contact pin (3-2), locking plate (3-3), check screw (3-4) and nut (3-5), one end of Swing Arm first segment (4) is connected with the horizontal outer hole of movable block (3-1) by locking plate (3-3), check screw (3-4) and nut (5), laterally between movable block (3-1) and vehicle frame fixed orifice (10), by contact pin (3-2), is connected.