CN203303645U

CN203303645U - Two-sided rail

Info

Publication number: CN203303645U
Application number: CN2013203130309U
Authority: CN
Inventors: 明玉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-31
Filing date: 2013-05-31
Publication date: 2013-11-27
Anticipated expiration: 2023-05-31

Abstract

The utility model discloses a two-sided rail, which comprises a lower section of the rail, an upper section of the rail and a rail transition section, wherein the upper section of the rail is positioned above the lower section of the rail; the upper section of the rail and the lower section of the rail are both provided with supporting surfaces; the rail transition section is arc-shaped and is provided with an upper connection section and a lower connection section; the lower connection section is connected with the lower section of the rail; the end part of the upper connection section is positioned above the upper section of the rail. A race car can drive on the front surface and the back surface of the rail, more changes can be produced during playing, and the two-sided rail has high interestingness.

Description

Two-sided track

Technical field

The utility model relates to a kind of two-sided track.

Background technology

In existing toy for children, a large amount of railcars occurred, existing railcar improves the interest of railcar by the distortion that increases track, but existing railcar improve interesting aspect, the space still be improved.

Summary of the invention

Based on this, the utility model is to overcome the defect of prior art, and a kind of two-sided track is provided, and racing car can be travelled at front, the reverse side of track, while playing, changes manyly, and super flavor property is high.

Its technical scheme is as follows:

A kind of two-sided track, comprise track hypomere, track epimere and orbit transfer section, the track epimere is positioned at the top of track hypomere, track epimere and track hypomere all have supporting surface, the orbit transfer section is curved, its have on the section of connecing and under the section of connecing, under the section of connecing and track hypomere join, on the end of the section of connecing be positioned at the top of track epimere.

Below further technical scheme is described:

On described, be provided with brace between the section of connecing and track epimere.

In the both sides of described supporting surface, be provided with the side hurdle, described brace respectively with the track epimere, on the side hurdle of the section of connecing be connected.

The side hurdle of the side hurdle of described track hypomere, the side hurdle of track epimere and orbit transfer section forms integrative-structure.

On described, the end of the section of connecing is downward-sloping, and the end of described track epimere is inclined upwardly.

Below the principle of aforementioned techniques scheme, effect etc. are described:

1, when playing, racing car can be from track hypomere injection epimere, that is: racing car from the track hypomere through under the section of connecing injection changeover portion, in the track changeover portion upset and through on the section of connecing injection epimere; Racing car also can be from track epimere injection hypomere, that is: racing car from the track epimere through the section of connecing injection changeover portion, in the track changeover portion upset and through under the section of connecing injection hypomere; Racing car can be overturn and be realized two-sided travelling in this two-sided track, the interest while playing is stronger.

2, on described, be provided with brace between the section of connecing and track epimere, can improve the stability between track epimere and orbit transfer section, reduce racing car produces when upset vibrations.

3, the side hurdle of the side hurdle of the side hurdle of described track hypomere, track epimere and orbit transfer section forms integrative-structure, to reduce the parts of track, reduces the cost of manufacturing.

4, on described, the end of the section of connecing is downward-sloping, and the end of described track epimere is inclined upwardly; During from track epimere injection changeover portion, racing car can upwards be gone out and be coincide with the camber line of orbit transfer section when racing car; During from orbit transfer section injection epimere, racing car can be gone out downwards and under the self gravitation effect, is close to the track epimere, reduces impact endurance test shock when racing car.

The accompanying drawing explanation

Fig. 1 is the structure chart of the described two-sided track of the utility model embodiment;

Description of reference numerals:

10, track epimere, 20, the track hypomere, 30, the orbit transfer section, 40, supporting surface, 50, the side hurdle, 60, brace.

The specific embodiment

Below embodiment of the present utility model is elaborated:

As shown in Figure 1, a kind of two-sided track, comprise track hypomere 20, track epimere 10 and orbit transfer section 30, track epimere 10 is positioned at the top of track hypomere 20, track epimere 10 and track hypomere 20 all have supporting surface 40, and orbit transfer section 30 is curved, its have on the section of connecing and under the section of connecing, under the section of connecing and track hypomere 20 join, on the end of the section of connecing be positioned at the top of track epimere 10.

Wherein, on described, be provided with brace 60 between the section of connecing and track epimere 10.In the both sides of described supporting surface 40, be provided with side hurdle 50, described brace 60 respectively with track epimere 10, on the side hurdle 50 of the section of connecing be connected.The side hurdle 50 of the side hurdle 50 of described track hypomere 20, the side hurdle 50 of track epimere 10 and orbit transfer section 30 forms integrative-structure.On described, the end of the section of connecing is downward-sloping, and the end of described track epimere 10 is inclined upwardly.

The present embodiment has following advantage:

1, when playing, racing car can be from track hypomere 20 injection epimeres 10, that is: racing car from track hypomere 20 through under the section of connecing injection changeover portion 30, in track changeover portion 30 upset and through on the section of connecing injection epimere 10; Racing car also can be from track epimere 10 injection hypomeres 20, that is: racing car from track epimere 10 through the section of connecing injection changeover portion 30, in track changeover portion 30 upset and through under the section of connecing injection hypomere 20; Racing car can be overturn and be realized two-sided travelling in this two-sided track, the interest while playing is stronger.

2, on described, be provided with brace 60 between the section of connecing and track epimere 10, can improve the stability between track epimere 10 and orbit transfer section 30, reduce racing car produces when upset vibrations.

3, the side hurdle 50 of the side hurdle 50 of the side hurdle 50 of described track hypomere 20, track epimere 10 and orbit transfer section 30 forms integrative-structure, to reduce the parts of track, reduces the cost of manufacturing.

4, on described, the end of the section of connecing is downward-sloping, and the end of described track epimere 10 is inclined upwardly; During from track epimere 10 injection changeover portion 30, racing car can upwards be gone out and be coincide with the camber line of orbit transfer section 30 when racing car; During from orbit transfer section 30 injection epimere 10, racing car can be gone out downwards and under the self gravitation effect, is close to track epimere 10, reduces impact endurance test shock when racing car.

The above embodiment has only expressed the specific embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. two-sided track, it is characterized in that, comprise track hypomere, track epimere and orbit transfer section, the track epimere is positioned at the top of track hypomere, track epimere and track hypomere all have supporting surface, and the orbit transfer section is curved, its have on the section of connecing and under the section of connecing, under the section of connecing and track hypomere join, on the end of the section of connecing be positioned at the top of track epimere.

2. two-sided track according to claim 1, is characterized in that, is provided with brace between the section of connecing and track epimere on described.

3. two-sided track according to claim 2, is characterized in that, is provided with the side hurdle in the both sides of described supporting surface, described brace respectively with the track epimere, on the side hurdle of the section of connecing be connected.

4. two-sided track according to claim 3, is characterized in that, the side hurdle of the side hurdle of described track hypomere, the side hurdle of track epimere and orbit transfer section forms integrative-structure.

5. according to the described two-sided track of any one in claim 1 to 4, it is characterized in that, described on the end of the section of connecing downward-sloping, the end of described track epimere is inclined upwardly.