CN212125388U

CN212125388U - Telescopic canopy for electric bicycle, tricycle or motorcycle

Info

Publication number: CN212125388U
Application number: CN202020001705.6U
Authority: CN
Inventors: 葛君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-12-11
Anticipated expiration: 2030-01-02

Abstract

The utility model relates to a flexible canopy skeleton texture that can be used to electric bicycle, tricycle or motorcycle, it includes: at least one longitudinally stretchable framework comprising a plurality of longitudinal framework segments connected by connecting portions, wherein at least one of the longitudinal framework segments to which at least one of the connecting portions is connected is adapted to pass therethrough to longitudinally overlap another longitudinal framework segment to which it is connected; and at least one transverse telescopic skeleton, the transverse telescopic skeleton comprises at least one rotatable transverse skeleton section, and the rotatable transverse skeleton section can rotate to a position longitudinally overlapped with the longitudinal telescopic skeleton. The utility model discloses still relate to including skeleton texture's flexible canopy.

Description

Telescopic canopy for electric bicycle, tricycle or motorcycle

Technical Field

The utility model relates to a can be used to the flexible canopy of no ceiling vehicle such as electric bicycle, tricycle or motorcycle.

Background

Compared with automobiles, small-sized vehicles such as electric bicycles, tricycles and motorcycles are flexible and convenient to park, and are very suitable for people to choose when people travel in a short distance, but the vehicles without the roofs are very easily influenced by weather when people travel, and particularly the vehicles travel in rainy and snowy days or in hot weather becomes very inconvenient. Therefore, the user can consider usually that the installation canopy keeps off the rain with the sunshade, and current canopy adopts movable structure more, but the ubiquitous structure is complicated, and is with high costs, and weight is heavy or operate shortcoming such as inconvenient, for example, it is more complicated to accomodate the operation when not using, and is also more troublesome when reinstalling in the canopy that has.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides an improved telescopic rain shed framework structure and a telescopic rain shed, so as to effectively solve or alleviate at least one of the existing drawbacks.

An aspect of the embodiment of the utility model relates to a skeleton texture of flexible canopy, it includes:

at least one longitudinally stretchable framework comprising a plurality of longitudinal framework segments connected by connecting portions, wherein at least one of the longitudinal framework segments to which at least one of the connecting portions is connected is adapted to pass therethrough to longitudinally overlap another longitudinal framework segment to which it is connected; and

at least one horizontal scalable skeleton, horizontal scalable skeleton includes at least one rotatable horizontal skeleton section, rotatable horizontal skeleton section rotatable with the position of vertical scalable skeleton vertical overlap.

In the framework structure according to the embodiment of the present invention, optionally, at least one longitudinal framework section connected by the connecting portion may pass through the connecting portion so that the longitudinal framework sections connected by the connecting portion are longitudinally overlapped.

In the framework structure according to an embodiment of the present invention, optionally, at least one of the connecting portions includes spaced apart framework holes for allowing the longitudinal framework sections connected thereto to pass through respectively.

In the framework structure according to the embodiment of the present invention, optionally, at least one of the connection portions includes a "shape like a Chinese character" ri "or a structure like a" shape like a Chinese character "ri".

In the framework structure according to the embodiment of the present invention, optionally, the rotatable horizontal framework section passes through the connecting portion with it is vertically scalable continuous.

In the framework structure according to an embodiment of the present invention, optionally, the rotatable transverse framework section is rotatably pivoted to the connecting portion.

In the framework structure according to the embodiment of the present invention, optionally, the rotatable horizontal framework section is connected to the end of the vertical framework section, and can play a role of stopping when the vertical framework section passes through the connecting portion, so as to prevent the end of the vertical framework section from passing through the connecting portion, thereby causing the vertical framework section to be separated from the connecting portion.

In the framework structure according to an embodiment of the present invention, optionally, the rotatable transverse framework section is rotatably pivoted to the end of the longitudinal framework section.

In the framework structure according to the embodiment of the present invention, optionally, the framework structure can be used in an open state and a retracted state, wherein:

in the open state, the longitudinal skeleton section connected with each connecting part extends towards two sides from the connecting part respectively, so that the length of the longitudinal telescopic skeleton is approximately equal to the sum of the lengths of the longitudinal skeleton sections, and the rotatable transverse skeleton section intersects with the longitudinal telescopic skeleton;

in the stowed state, the longitudinal frame segments to which each of the links is connected longitudinally overlap such that the length of the longitudinally scalable frame is substantially equal to the length of the longest of the longitudinal frame segments it comprises, and the rotatable transverse frame segments longitudinally overlap the longitudinally scalable frame.

In the framework structure according to the embodiment of the present invention, optionally, the framework structure can be further used in a partially opened state, when the partially opened state is performed, each of the longitudinal framework sections connected to the connecting portion respectively extends from the connecting portion to both sides, so that the length of the longitudinal scalable framework is substantially equal to the sum of the lengths of the longitudinal framework sections included therein, and the rotatable transverse framework section is longitudinally overlapped with the longitudinal scalable framework.

In the framework structure according to the embodiment of the present invention, optionally, the at least one longitudinal scalable framework includes a first longitudinal scalable framework and a second longitudinal scalable framework, and the transverse scalable framework includes:

the two ends of the middle section of the transverse framework are respectively connected with the first longitudinal telescopic framework and the second longitudinal telescopic framework;

a transverse frame first side section, one end of which is connected to the first longitudinal telescopic frame and the other end of which can rotate around the end connected to the first longitudinal telescopic frame; and

and the second side section of the transverse framework has one end connected with the second longitudinal telescopic framework and the other end capable of rotating around one end connected with the second longitudinal telescopic framework.

According to the utility model discloses in the skeleton texture in, optionally, horizontal skeleton interlude the first side section of horizontal skeleton with horizontal skeleton second side section is the segmental arc, just the radian of horizontal skeleton interlude with the first side section of horizontal skeleton with the radian of horizontal skeleton second side section is different.

According to the utility model discloses in the skeleton texture in, optionally, horizontal skeleton interlude the first side section of horizontal skeleton with horizontal skeleton second side section is the segmental arc, just the radian of horizontal skeleton interlude with the first side section of horizontal skeleton with the radian of horizontal skeleton second side section is the same.

According to the utility model discloses in the skeleton texture, optionally, vertical scalable skeleton with the outer end of horizontal scalable skeleton includes the rainfly installation department for link to each other with the rainfly.

Another aspect of the embodiments of the present invention relates to a retractable awning, which comprises any one of the above-mentioned frames and a rain-proof cloth connected to the frames.

The features, characteristics, advantages, etc. according to the various aspects of the present invention will become apparent from the following detailed description when taken in conjunction with the accompanying drawings.

Drawings

The invention is explained in detail below with reference to embodiments shown in the drawings, in which:

fig. 1 is a schematic perspective view showing an exemplary telescoping rainshed skeletal structure according to an embodiment of the present invention, wherein the telescoping rainshed skeletal structure is in an open state;

FIG. 2 is a view of a Y-shaped structure included in a connection portion that may be used in the framework structure of the retractable canopy of FIG. 1;

fig. 3 is an enlarged view showing a transversely extendable and retractable framework and components connected thereto of the extendable and retractable canopy framework structure of fig. 1;

fig. 4 shows the retracted state of the telescoping rainshed skeleton structure of fig. 1 from an angle;

fig. 5 shows the retracted state of the telescoping rainshed skeleton structure of fig. 1 from another angle; and

fig. 6 shows a partially opened state of the telescopic canopy frame structure of fig. 1.

Detailed Description

Some embodiments of the invention will be described in more detail below with reference to the accompanying drawings. Unless clearly defined otherwise herein, the meaning of scientific and technical terms used herein is that which is commonly understood by one of ordinary skill in the art.

The use of "including," "comprising," or "having" and similar referents herein is to be construed to mean that the specified items are included in the range, as well as equivalents thereof. The terms "or", "or" are not meant to be exclusive, but rather denote the presence of at least one of the referenced items and include the cases where a combination of the referenced items may be present. The term "and/or" includes any and all combinations of one or more of the referenced items. Reference herein to "one embodiment," "some embodiments," and the like, means that a particular element (e.g., feature, structure, and/or characteristic) described in connection with the invention is included in at least one embodiment described herein, and may or may not be present in other embodiments. In addition, it is to be understood that the elements of the invention may be combined in any suitable manner.

When a component is referred to herein as being "secured to," "mounted to," or "connected to" (or the like) another component, it can be directly secured, mounted, or connected to the other component, or indirectly secured, mounted, or connected to the other component through other intervening elements. Further, two components that are "connected" or "coupled" may be two separate components that are directly or indirectly coupled together via a coupling device or may be integrally formed (i.e., two parts that are unitary).

The embodiment of the utility model provides a flexible canopy skeleton texture and including this skeleton texture that can be used to no ceiling vehicle such as electric bicycle, tricycle or motorcycle. As shown in fig. 1-6, an exemplary skeletal structure 100 includes at least one longitudinally scalable skeleton 110 and/or 120, and at least one laterally

scalable skeleton

130, 140, and/or 160 intersecting the at least one longitudinally scalable skeleton. Longitudinal and transverse directions may broadly refer to two non-parallel or overlapping directions. In some embodiments, the longitudinal direction is a direction extending substantially along the length of the headless vehicle on which the telescoping canopy is mounted. The transverse direction is a direction that intersects the longitudinal direction, and in some embodiments is a direction that is substantially perpendicular to the longitudinal direction.

In particular, in the illustrated embodiment, first 110 and second 120 longitudinally telescoping bones are included that are substantially parallel, and first 130, second 140, and third 150 laterally telescoping bones that are substantially perpendicular to the first 110 and second 120 longitudinally telescoping bones. The longitudinal retractable frameworks may be substantially the same, and the transverse retractable frameworks may also be substantially the same, and the longitudinal retractable framework and the transverse retractable framework will be described below by taking the first longitudinal retractable framework 110 and the second transverse retractable framework 140 as examples. Each of the longitudinally telescoping bones may include all or some of the features described below in connection with the first longitudinally telescoping bone 110 and each of the laterally telescoping bones may include all or some of the features described below in connection with the second laterally telescoping bone 140.

The longitudinal collapsible frame 110 comprises a plurality of

longitudinal frame segments

111, 112, 113 and 114 connected by connecting

portions

171, 172 and 173, wherein the connecting portion 171 connects the

longitudinal frame segments

111, 112, the connecting portion 172 connects the

longitudinal frame segments

112, 113 and the connecting portion 173 connects the

longitudinal frame segments

113, 114. At least one of the longitudinal frame segments to which the connector is connected may pass therethrough to longitudinally overlap another longitudinal frame segment to which it is connected. For example, at least one of the two

longitudinal frame segments

111 and 112 to which the connecting portion 171 connects may pass through the connecting portion 171 to longitudinally overlap the other of the two

longitudinal frame segments

111 and 112. In some embodiments, only one of the

longitudinal spine segments

111 and 112 may pass through the connecting portion 171, while the other may be secured to the connecting portion 171. In some embodiments, the

longitudinal spine segments

111 and 112 may be threaded through the connection 171, respectively, such that the

longitudinal spine segments

111 and 112 may slide relative to each other into a longitudinally overlapping condition.

At least one or each of the connecting

portions

171, 172 and 173 includes spaced apart frame holes for passage therethrough of the longitudinal frame segments to which they are connected, respectively. As shown in FIG. 2, in some embodiments, the connecting portion may comprise a "B" shaped or "B" like structure 180, the structure 180 including upper and lower spaced apart

frame openings

181 and 182, the

frame openings

181 and 182 being shaped according to the cross-sectional shape of the longitudinal frame segments to be passed therethrough, e.g., if the longitudinal frame segments are square in cross-section, the

frame openings

181 and 182 are square openings, and if the longitudinal frame segments are circular in cross-section, the

frame openings

181 and 182 are circular openings. The plurality of

longitudinal skeleton segments

111, 112, 113 and 114 may be identical or different in shape and/or size. In some embodiments, the longitudinal skeleton segment is an arcuate segment. In one embodiment, the curvature of each longitudinal frame segment is substantially the same to facilitate good overlapping when in the stowed position. In some embodiments, the plurality of

longitudinal skeleton segments

111, 112, 113 and 114 are arc-shaped segments of substantially the same shape and length.

By longitudinally overlapping at least one or each of

longitudinal frame segments

111, 112, 113, and 114 with its adjacent longitudinal frame segment, the length of the overlapped longitudinal frame segment may be subtracted from the length of longitudinally scalable frame 110, e.g., where each longitudinal frame segment longitudinally overlaps with its adjacent longitudinal frame segment, the length of longitudinally scalable frame 110 becomes the length of the longest one of

longitudinal frame segments

111, 112, 113, and 114 (or any one of

longitudinal frame segments

111, 112, 113, and 114 if

longitudinal frame segments

111, 112, 113, and 114 are equal in length).

As shown in fig. 1 and 3, the transverse collapsible frame 140 includes a transverse frame middle section 141, a transverse frame first side section 142, and a transverse frame second side section 143. The ends 144 and 145 of the middle section 141 are connected to the first and second longitudinally telescoping

bones

110 and 120, respectively. The first side segment 142 and the second side segment 143 are rotatable, wherein the first end 146 of the first side segment 142 is connected to the first longitudinally scalable frame 110, the second end 147 is a free end and is rotatable about the first end 146, the first end 148 of the second side segment 143 is connected to the second longitudinally scalable frame 120, and the second end 149 is a free end and is rotatable about the first end 148. When the transverse spine first side segment 142 and the transverse spine second side segment 143 are rotated to longitudinally overlap the corresponding longitudinally extensible spine (as shown in fig. 6), the transverse dimension of the transverse extensible spine 140 is reduced to the transverse dimension of the transverse spine middle segment 141.

In the illustrated embodiment, the transverse frame middle section 141, the transverse frame first side section 142 and the transverse frame second side section 143 are connected to the end portions of the corresponding longitudinal frame sections, and the middle sections of the longitudinal frame sections are respectively located on both sides of the corresponding connecting portions, and can serve as a stop when the longitudinal frame sections pass through the connecting portions, so as to prevent the end portions of the longitudinal frame sections from passing through the connecting portions, and thus the longitudinal frame sections are separated from the connecting portions.

However, in other embodiments, the transverse frame middle section 141, the transverse frame first side section 142, and the transverse frame second side section 143 can be connected to the longitudinally telescoping frame by connecting to respective connectors. For example, in some embodiments, a transverse frame middle section may be connected between each pair of opposing connection portions of the first longitudinally scalable frame 110 and the second longitudinally scalable frame 120, and a transverse frame first side section and a transverse frame second side section may be connected to each pair of opposing connection portions. For example, the transverse frame middle section 141 may be connected between the opposing

connection portions

172 and 174, and the transverse frame first side section 142 and the transverse frame second side section 143 may be connected to the

connection portions

172 and 174, respectively, to form an integral transverse collapsible frame 140. Wherein the transverse frame middle section 141 is fixedly coupled between the opposing

coupling portions

172 and 174, and the transverse frame first side section 142 and the transverse frame second side section 143 are each rotatably coupled to, e.g., each pivotally coupled to, a respective coupling portion. Under the condition that the transverse framework section is connected to the connecting part, a stop part can be additionally arranged at the end part of the longitudinal framework section to prevent the longitudinal framework section from being separated from the connecting part.

In some embodiments, the transverse frame middle section, the transverse frame first side section, and the transverse frame second side section are all arcuate sections. The lateral dimension of the arcuate segment in the lateral arrangement may be a chord length of the arcuate segment. The radian of horizontal skeleton interlude can be different with the radian of horizontal skeleton first side section and horizontal skeleton second side section, and under some circumstances, the radian of horizontal skeleton interlude, horizontal skeleton first side section and horizontal skeleton second side section can the diverse. In one embodiment, the curvatures of the transverse carcass middle section, the transverse carcass first side section and the transverse carcass second side section are designed such that when the carcass structure is in the open state, the canopy is provided with a circular arc shaped support by the apex of the middle section and the free ends of the first and second side sections and the outer section immediately adjacent to the free ends.

The outer ends of the longitudinal and transverse

extendable skeletons

110, 120 and 130, 140, 150 may include a tarpaulin mount for coupling with a tarpaulin so that a tarpaulin (not shown) may be fixed to the skeleton structure 100 to collectively constitute a canopy.

The skeletal structure 100 may include several use states, such as an open state, a collapsed state, and a partially open state.

As shown in fig. 1, in the open position, the longitudinal retractable framework is in the fully open position, the longitudinal framework segments connected by each connecting portion extend from the connecting portion to two sides, respectively, so that the length of the longitudinal retractable framework is substantially equal to the sum of the lengths of the longitudinal framework segments included therein, and the transverse retractable framework is also in the fully open position, and the rotatable transverse framework segments (such as the transverse framework first side segment 142 and the transverse framework second side segment 143) included therein and the transverse framework middle segment (the transverse framework middle segment 141) included therein are substantially in the same plane and intersect with the longitudinal retractable framework, so that the transverse dimension of the transverse retractable framework is substantially equal to the sum of the transverse dimensions of the transverse framework segments included therein.

When the rainshed is not needed, the longitudinal telescopic frameworks and the transverse telescopic frameworks in the framework structure of the rainshed can be contracted to be in a state of being as small as possible in size, so that the rainshed is in a retracted state, and the occupied area of the rainshed is reduced. As shown in fig. 4 and 5, in the stowed position, the longitudinally telescoping bones are in the stowed position, the longitudinal bone segments to which each link is connected are longitudinally overlapping such that the length of the longitudinally telescoping bones is approximately the length of the longest of the longitudinal bone segments that it comprises, and the transverse telescoping bones are also in the stowed position, and the rotatable transverse bone segments are rotated to a position that longitudinally overlaps the longitudinally telescoping bones so as to be substantially out of position in the transverse direction to reduce the transverse dimension.

In addition, in some cases, the canopy still needs to be used but the whole area of the whole canopy does not need to be used, and at the moment, the part of the framework structure can be retracted, so that the canopy is in a partially opened state. In an exemplary partially open position, as shown in fig. 6, the longitudinally telescoping spine is in a fully open position with the longitudinal spine segments to which each link is connected extending laterally from the link such that the length of the longitudinally telescoping spine is approximately equal to the sum of the lengths of the longitudinal spine segments it comprises, and the laterally telescoping spine is in a collapsed position with the rotatable lateral spine segments rotated to a position longitudinally overlapping the longitudinally telescoping spine. The frame structure may also be collapsed as desired, for example, in another exemplary partially open position (not shown), one or both of the longitudinal frame segments and their corresponding transverse frame segments may be collapsed while the remaining longitudinal frame segments and transverse frame segments are in an open position.

The foregoing specific embodiments are provided so that this disclosure will be thorough and complete, and will not be limited to these specific embodiments. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit of the invention.

Claims

1. A skeletal structure of a telescoping canopy, comprising:

2. A skeletal structure as claimed in claim 1 wherein at least one of the longitudinal skeletal sections to which the connecting portions are connected is adapted to be passed therethrough such that the longitudinal skeletal sections to which they are connected longitudinally overlap.

3. A skeletal structure as claimed in claim 1 wherein at least one of the connectors comprises spaced apart skeletal apertures for passage therethrough of the respective longitudinal skeletal section to which it is connected.

4. The skeletal structure of claim 1, wherein at least one of the connections comprises a "b-shaped" or "b-shaped" like structure.

5. The skeletal structure of claim 1, wherein the rotatable transverse skeletal sections are connected to the longitudinally telescoping skeletal frame by the connecting portions.

6. The skeletal structure of claim 5, wherein the rotatable transverse skeletal sections are rotatably pivoted to the connecting portions.

7. A carcass structure as claimed in claim 1 wherein the rotatable transverse carcass section is connected to an end of the longitudinal carcass section and can act as a stop when the longitudinal carcass section passes through the connection to prevent the end of the longitudinal carcass section also passing through the connection to cause the longitudinal carcass section to disengage from the connection.

8. The skeletal structure of claim 7, wherein the rotatable transverse skeletal segments are rotatably pivoted to the ends of the longitudinal skeletal segments.

9. The skeletal structure of claim 1, wherein the skeletal structure is useable in an open state and a stowed state, wherein:

10. A skeletal structure as claimed in claim 9, wherein the skeletal structure is further adapted to be used in a partially open position in which the longitudinal skeletal sections to which each of the connectors is connected extend laterally from the connector such that the length of the longitudinal skeletal sections is substantially equal to the sum of the lengths of the longitudinal skeletal sections to which it is comprised, and the rotatable transverse skeletal sections longitudinally overlap the longitudinal skeletal sections.

11. The skeletal structure of claim 1, wherein the at least one longitudinally scalable framework comprises a first longitudinally scalable framework and a second longitudinally scalable framework, and the laterally scalable framework comprises:

12. The skeletal structure of claim 11, wherein the transverse skeletal middle section, the transverse skeletal first side section, and the transverse skeletal second side section are each arcuate sections, and the transverse skeletal middle section has an arc that is different from the arc of the transverse skeletal first side section and the transverse skeletal second side section.

13. The skeletal structure of claim 11, wherein the transverse skeletal middle section, the transverse skeletal first side section, and the transverse skeletal second side section are each arcuate sections, and the transverse skeletal middle section has an arc that is the same as the arc of the transverse skeletal first side section and the transverse skeletal second side section.

14. The skeletal structure of claim 1, wherein the outer ends of the longitudinal and transverse telescoping skeletons include a rain fly attachment portion for attachment to a rain fly.

15. A telescopic rainshed comprising a skeletal structure according to any one of claims 1 to 14 and a rain fly attached to the skeletal structure.