The content of the invention
A series of concept of reduced forms is introduced in Summary, this will enter in specific embodiment part
One step is described in detail.The Summary of the present invention is not meant to attempt to limit technical scheme required for protection
Key feature and essential features, more do not mean that the protection domain for attempting to determine technical scheme required for protection.
The invention provides a kind of trip tool, the trip has to be included:First support member and the second support member, first support member
The two ends of two ends and second support member are both secured on ground or fixture;And multiple connectors, each connector difference
It is fixedly connected between the first support member and the second support member, wherein, the first support member is from the top of the second support member across
Two support members, first support member and second support member it is interlaced, at least two in the plurality of connector and horizontal plane
Between angle it is different.
Alternatively, the underface projection on the summit of the first support member falls on the second support member.
Alternatively, each angle between horizontal plane in the plurality of connector is with the position height of the connector itself
Degree is raised and increased.
Alternatively, the connector in the plurality of connector positioned at extreme lower position is parallel to horizontal plane.
Alternatively, the connector in the plurality of connector positioned at extreme higher position is perpendicular to horizontal plane.
Alternatively, at least one of first support member and second support member are arc.
Alternatively, first support member and second support member are circular arc.
Alternatively, the arc radius of first support member are unequal with the arc radius of second support member.
Alternatively, height of the arc radius of first support member more than or equal to first support member;And this second
Height of the arc radius of support member more than or equal to second support member.
Alternatively, the extended line of the plurality of connector the first support member orthographic projection in the plane intersect at a point.
Alternatively, the intersection point of multiple connectors and the first support member on the first support member along the extension side of the first support member
To being equally spaced.
Alternatively, it is the first boundary line by the vertical curve in the center of circle corresponding to the circular arc of the first support member;By second
The vertical curve in the center of circle corresponding to the circular arc of support member the first support member orthographic projection in the plane be the second boundary line;Multiple companies
The extended line of fitting the first support member the point that intersected at of orthographic projection in the plane be located at the first boundary line and the second side
Between boundary line.
Alternatively, two connectors in multiple connectors in trip tool two ends are highly identical, positioned at extreme lower position, and
Each parallel to horizontal plane.
According to the trip tool that the present invention is provided, compared with prior art, the shape of its first support member and the second support member and
The change of mutual alignment relation and the change of the orientation of connector, increased the change of climbing height and angle in use, carry
The effect and interest of high body-building, and cause can have various different climbing postures during user is climbed;And
Allow it to be adapted to the climbing of the user of different heights, expand the scope of user.
Specific embodiment
In the following description, a large amount of concrete details are given to provide more thorough understanding of the invention.So
And, it is obvious to the skilled person that the present invention can be able to without the need for one or more of these details
Implement.In other examples, in order to avoid obscuring with the present invention, for some technical characteristics well known in the art do not enter
Row description.
In order to thoroughly understand the present invention, detailed structure will be proposed in following description, to explain proposition of the present invention
It is a kind of ball trip tool.Obviously, execution of the invention is not limited to swim the specific details that the technical staff in tool field is familiar with.
Presently preferred embodiments of the present invention is described in detail as follows, but in addition to these detailed descriptions, the present invention can also have other realities
Mode is applied, embodiments presented herein is should not be construed as being limited to.
It should be appreciated that the purpose of term as used herein is only that description specific embodiment and not as the present invention
Restriction, " one " " one " of singulative and " described/should " be also intended to include plural form, unless context is expressly noted that separately
Outer mode.When term "comprising" and/or " including " is used in this manual, it indicates there is the feature, entirety, step
Suddenly, operation, element and/or component, but do not preclude the presence or addition of one or more other features, entirety, step, operation, units
Part, component and/or combinations thereof.Term used in the present invention " on ", D score, "front", "rear", "left", "right" and
Similar statement for illustrative purposes only, is not limited.
As depicted in figs. 1 and 2, according to an embodiment of the invention trip tool includes the first support member 1, the and of the second support member 2
Multiple connectors 3.It is shaft-like that the support member 2 of first support member 1 and second is circular arc, multiple connectors 3 also for shaft-like, so as to
Grasp in user.The two ends of the two ends of the first support member 1 and the second support member 2 are both secured on ground.Each connector 3
Two ends are respectively fixedly connected between the first support member 1 and the second support member 2.
As an example, as shown in figure 3, the length mark of the top view projection of first support member 1 is L1, it is described
The length mark of the top view projection of the second support member 2 is L2.As shown in Figure 4 and Figure 5, the outermost of first support member 1
Arc radius are labeled as R1, and the number of altitude of first support member 1 is H1 (the support member section center of circle from ground to summit).
The arc radius of second support member 2 are labeled as R2, and the number of altitude of second support member 2 is H2.The A direction views of trip tool
Total length be labeled as L5.The distance between end in one end of trip tool, the first support member 1 and the second support member 2 is labeled as
L3;The distance between end in the other end of trip tool, the first support member 1 and the second support member 2 is labeled as L4.Art technology
Personnel can according to circumstances these sizes of designed, designed.
Two support members of the existing trip tool for climbing are usually what is be parallel to each other, between two support members
Multiple connectors are also to be parallel to each other and parallel to horizontal plane.Referring to figs. 1 to Fig. 5, have not with the existing trip for climbing
With, according to this embodiment of the invention in, the first support member 1 and second support member 2 be it is interlaced, and first
Support member 1 is from the top of the second support member 2 across the second support member 2.Also, multiple connectors 3 are simultaneously not all parallel to level
Face, but with the different angles with horizontal plane.Specifically, in the present embodiment, the extreme lower position at the two ends having positioned at trip
Each parallel to horizontal plane, i.e., angle is 0 ° to two connectors 3 between horizontal plane;And it is located at the connector more than 3 of highest position
Perpendicular to horizontal plane, i.e., angle is close 90 ° between horizontal plane.Connector 3 and the connection of extreme higher position in extreme lower position
The angle between those connectors 3 and horizontal plane between part 3 gradually increases with the rising of itself position height.Also
It is that the height of connector 3 is different, and angle is also different, as its height increases, its angle is gradually increased to close 90 ° by 0 °.
It is appreciated that relative to existing trip tool, the first support member 1 of this trip tool and the shape and phase of the second support member 2
The mutually change of the orientation of the change and connector 3 of position relationship, increased the change of climbing height and angle in use, improve
The effect and interest of body-building, and cause can have various different climbing postures during user is climbed.For example, join
Fig. 3 and Fig. 4 is examined, in the trip tool of the present embodiment, because the first support member 1 is from top across the second support member 2,
Two support member intersections of the top view of the trip tool, two support members have height difference H 4.The difference in height is designed such as using
Person (especially child) can (at this point two support member in the vertical directions be located at mutually just when climbing is near the cross point
Upper and lower) easily the position can be stayed in and looked into the distance at a distance (to stand, sit or other postures), those skilled in the art can be with
According to circumstances designed, designed difference in height.In addition, the trip tool can also be adapted to the user climbing of different heights, expand and use
The scope of person.
Preferably, with reference to Fig. 3 to Fig. 5, in the present embodiment, the underface projection on the summit of the first support member 1 falls second
On support member 2, it is, the cross point of two support members of the trip tool is exactly the first support member 1 in top view (Fig. 3)
Summit.This feature causes the cross point swum in the top view of tool to be located exactly at the peak of trip tool, so as in the peak of trip tool
Place, two support member in the vertical directions are mutually located at positive upper and lower.So, user can just in the highest of climbing to trip tool
Most convenient is stopped when at point.Certainly, in practice, according to the different shape and design application target of trip tool, the first support member 1
The underface projection on summit not necessarily falls on the second support member 2.
And, it is preferable that the connector 3 and the company of extreme higher position referring to figs. 1 to Fig. 5, in the present embodiment, in extreme lower position
The angle between those connectors 3 and horizontal plane between fitting 3 gradually increases with the rising of itself position height.Should
The difficulty for angle being gradually changed with change in location, reducing during climbing trip tool of connector 3, so as to reduce during climbing
It is dangerous;And what the gradually changing of the angle also add trip tool itself can appreciating and interest.In the present embodiment, connection
The height of part 3 is different, and angle is also different, and as its height increases, its angle is gradually increased to close 90 ° by 0 °.It is appreciated that
In other embodiments, according to the different shape and design application target of trip tool, the angle of connector 3 can not be at 0 ° to 90 °
Between change and between other angles change.Also, in other embodiments, the angle between horizontal plane of connector 3
Can also increase with its height and be changed with other rules or changed at random.As long as at least two connectors 3 and water
Angle between plane is different.
Preferably, the connector in multiple connectors 3 positioned at extreme lower position is easy to climbing person in climbing parallel to horizontal plane
The first step when foot can stably trample, increase safety.As shown in figure 5, in the present embodiment, positioned at the two of the two ends of trip tool
Individual connector 3 is highly identical, is H3, and those skilled in the art can according to circumstances designed, designed height.Two connectors 3
Extreme lower position is respectively positioned on, and each parallel to horizontal plane so that can stablize during two climbing on the side that climbing person has from trip and step on
Step on, and two connectors 3 positioned at two ends are highly identical, also add the symmetry of trip tool.Certainly, position in other embodiments
Can be with difference in the height of two connectors 3 at trip tool two ends, only one of which connector 3 is located at extreme lower position and parallel to level
Face.
In the present embodiment, the connector 3 positioned at highest position is approximately perpendicular to horizontal plane, is easy to climbing person resting on
Stop during trip tool highest position, aid in climbing person's firm position after dismount or change posture.In other preferred embodiments, positioned at most
Connector 3 at high position can be exactly perpendicularly to horizontal plane, so as to increase the stability and sight of trip tool.Certainly, another
In outer embodiment, the connector 3 positioned at highest position can also have any other suitable orientation.
Can see in from Fig. 3 to Fig. 5, in the present embodiment, the first support member 1 and the second support member 2 are circular arc, and
Arc radius are unequal.It is appreciated that the support member of circular arc conveniently make and be easy to climbing, improve trip tool safety and
Usability.In addition, in other embodiments, the arc radius of the first support member and the second support member can also be equal.At it
In his embodiment, at least one of two support members are arc, and the arc includes circular arc, ellipse arc or multistage
Arc is sequentially connected with the shape to be formed.Certainly, in practice, two support members can also be other any suitable shapes, example
The shape for such as being coupled together by multistage straightway.
Furthermore it is preferred that with reference to Fig. 4 and Fig. 5, in the present embodiment, the arc radius and the first support member of the first support member 1
It is highly equal, i.e. the first support member 1 as rule semicircle, with higher symmetry and captivation.And second
The arc radius R2 of support member 2 it reduces the center of gravity of trip tool more than the height H2 of the second support member 2, increased whole trip tool
Stability.In other embodiments, the arc radius of the first support member can be more than or equal to itself height, while second
The arc radius of support member can be more than or equal to itself height, to realize reducing the effect of trip tool center of gravity.Certainly, in practice
In, the size, the situation in place place and purposes according to trip tool itself, the arc radius of support member might be less that itself
Highly.
Referring again to Fig. 4, can see in the front view that edge is looked perpendicular to the direction of the place plane of the first support member 1
Arrive, in the present embodiment, the extended line of the plurality of connector the first support member 1 orthographic projection in the plane intersect at a point,
That is intersection point O.It is, the extended line of multiple connectors completely extends across a straight line perpendicular to the place plane of the first support member 1.
Also, referring still to the front view, each intersection point that multiple connectors 3 are formed when intersecting with the first support member 1 is supported first
Bearing of trend on part 1 along the first support member 1 is equally spaced.Above-mentioned two feature increased the symmetry and entertaining of whole trip tool
Property, it is easier to attract climbing person (especially child), so as to increase it probability is used.It is appreciated that it is of the invention its
In his embodiment, multiple connectors 3 can also be with other orientations, it is not necessary to completely extend across straight line.Connector and
The joining of one support member also need not necessarily be equally spaced.
With reference to Fig. 4 and Fig. 5, here, the center of circle corresponding to the circular arc of the first support member 1 is center of circle O1, by the center of circle
The vertical curve of O1 is defined as the first boundary line B1;The center of circle corresponding to the circular arc of the second support member 2 is center of circle O2, by the center of circle
The vertical curve line of O2 the first support member 1 orthographic projection in the plane be defined as the second boundary line B2;Edge perpendicular to this
Can see in front view Fig. 4 that the direction of the place plane of one support member 1 is looked, the extended line of multiple connectors 3 is at first
Support member 1 the point that intersected at of orthographic projection in the plane be located between the first boundary line B1 and the second boundary line B2.That is, it is many
The straight line that the extended line of individual connector is completely extended across the first support member 1 orthographic projection in the plane be located at the first boundary line
Between B1 and the second boundary line B2.This feature coordinates the spy that the intersection point that above-mentioned connector intersects with the first support member is equally spaced
Levy, each intersection point that multiple connectors intersect with the second support member can be caused relatively evenly to be distributed on the second support member.
So as to increased trip tool be easy to climb performance and safety.
Preferably, the diameter design of the connector 3 in trip tool of the invention is grasped to be easy to child, and with preferable
Structural durability, those skilled in the art can according to circumstances designed, designed diameter.
As described above, in the present embodiment, the first support member 1 and the second support member 2 are shaft-like, multiple connectors 3
For shaft-like, i.e. the cross section of the first support member 1, the second support member 2 and connector 3 is circle, grasps simultaneously in order to user
It is easy to manufacture.According in other embodiments of the invention, the support member and connector can also be adapted to for any other
Shape.
Additionally, as described above, the two ends of the two ends of the first support member 1 and the second support member 2 are both secured on ground,
In other embodiment, the two ends of support member can also be fixed on other fixtures.Also, in the present embodiment, each connector 3
Two ends be respectively fixedly connected between the first support member 1 and the second support member 2, it will be understood that in other embodiments, connection
Part 3 is not necessarily connected to support member by end, its end can for example extend and from support member outwardly.
Additionally, this trip tool material can be existing suitable all materials.
The present invention is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to
Citing and descriptive purpose, and be not intended to limit the invention in described scope of embodiments.In addition people in the art
Member is it is understood that the invention is not limited in above-described embodiment, teaching of the invention can also be made more kinds of
Variants and modifications, these variants and modifications are all fallen within scope of the present invention.Protection scope of the present invention by
The appended claims and its equivalent scope are defined.