CN217456314U - Telescopic paddle - Google Patents

Abstract

The utility model provides a flexible quant, included: at least one receiving tube; the paddle is connected to the first end of the accommodating pipe, and the paddle and the outer side of the first end of the accommodating pipe form an accommodating space together; and the telescopic paddle rod is inserted into the containing pipe from the second end of the containing pipe and has a first state of contracting towards the first end of the containing pipe and entering the inner pipe of the containing pipe and the containing space and a second state of stretching towards the second end of the containing pipe and leaving the containing space and the containing pipe. The utility model discloses can overcome the paddle and to the adverse effect of the length of the state of accomodating down paddle under the condition that does not reduce paddle intensity, through space planning more fully, the length of the state of accomodating down paddle that significantly reduces for the knapsack can be put into to the paddle after shortening, conveniently carries.

Description

Telescopic paddle

Technical Field

The utility model relates to a quant technical field, specifically speaking relates to flexible quant.

Background

The oar of prior art is usually about 1.2 to 1.8 meters after expanding, and it is difficult to accomodate, inconvenient carrying. Even if the telescopic rod is used, the blade part and the telescopic rod respectively occupy the length, and the length of the blade part and the length of the telescopic rod are all 50cm after the blade part and the telescopic rod are contracted, so that the blade part and the telescopic rod are difficult to place in a backpack. Although individual paddles can also be significantly shortened in length by turning the paddles over, the lack of rigidity of the paddles greatly reduces the strength and ease of use.

Therefore, the utility model provides a flexible quant.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, the utility model aims to provide a flexible oar has overcome prior art, can overcome the paddle to the adverse effect of the length of oar under the state of accomodating under the condition that does not reduce oar intensity, through space planning more fully, the length of oar under the state of accomodating that significantly reduces for the oar after shortening can put into the knapsack, conveniently carries.

An embodiment of the utility model provides a flexible quant, include:

at least one receiving tube;

the paddle is connected to the first end of the accommodating pipe, and the paddle and the outer side of the first end of the accommodating pipe jointly form an accommodating space; and

and the telescopic paddle rod is inserted into the accommodating pipe from the second end of the accommodating pipe, and has a first state of being contracted towards the first end of the accommodating pipe and entering the inner pipe and the accommodating space of the accommodating pipe and a second state of being stretched towards the second end of the accommodating pipe and leaving the accommodating space and the accommodating pipe.

Preferably, the method further comprises the following steps: a handle connected to one end of the telescopic paddle rod, which is far away from the containing pipe;

preferably, when the retractable paddle lever is switched from the first state to the second state, the extended retractable paddle lever leaves the storage space and the storage pipe in sequence and is pulled out to the outer side of the second end of the storage pipe.

Preferably, when the retractable paddle lever is switched from the second state to the first state, the shortened retractable paddle lever sequentially enters the storage pipe and the storage space and is compressed into a space range defined by the storage pipe and the storage space.

Preferably, the central axis of the telescopic paddle lever is based on a first projection line segment of the telescopic paddle in the length direction, and the central axis and the storage tube and the paddle are overlapped with each other based on a second projection line segment of the telescopic paddle in the length direction.

Preferably, the telescopic paddle lever is a telescopic lever which comprises a plurality of sections of sleeves which are mutually sleeved. The telescopic rod is characterized in that a plurality of sections of sleeves are rotationally locked, and the length of each sleeve is equal to the total length of the accommodating pipe and the paddle.

Preferably, when the telescopic paddle lever is in the first state, the length of the telescopic paddle lever after being contracted is equal to the total length of the accommodating pipe and the paddle.

Preferably, an expansion lock catch is arranged in the sleeve, and when the expansion lock catch is rotated clockwise, the outer diameter of the expansion lock catch is increased to be clamped with the sleeve, so that the sleeves are locked; when the expansion lock catch is rotated anticlockwise, the outer diameter of the expansion lock catch is reduced to be separated from the sleeves, so that the sleeves can slide freely.

Preferably, the paddle is integrally formed with the receiving tube.

The embodiment of the utility model provides a still provide a flexible quant, include:

the device comprises two accommodating pipes, a first connecting pipe and a second connecting pipe, wherein the two accommodating pipes are coaxially arranged and provided with first ends which are deviated from each other and second ends which are opposite;

the two paddles are respectively connected to the first ends of the accommodating pipes, which are deviated from each other, and the paddles and the outer sides of the first ends of the accommodating pipes jointly form an accommodating space; and

the two sections of the telescopic paddle rod are respectively inserted into the containing pipe from the second end of the containing pipe, and the two ends of the telescopic paddle rod are in a first state of respectively entering the inner pipe of the containing pipe and the containing space after being contracted and in a second state of respectively leaving the containing space and the containing pipe after being stretched.

The utility model discloses a flexible oar can overcome the paddle to the adverse effect of the length of the oar under the state of accomodating under the condition that does not reduce oar intensity, through space planning more fully, the length of the oar under the state of accomodating that significantly reduces for the oar after shortening can put into the knapsack, conveniently carries.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

Fig. 1 is the schematic view of the retractable oar storage state of the present invention.

Fig. 2 is a schematic view of the extension state of the retractable paddle according to the present invention.

Fig. 3 is an exploded view of the retractable paddle of the present invention.

Fig. 4 is a schematic view of a storage state of the retractable paddle according to an embodiment of the present invention.

Fig. 5 is a sectional view taken along the line a-a in fig. 4.

Fig. 6 is a schematic view of an expanded state of the retractable paddle according to an embodiment of the present invention.

Fig. 7 is a sectional view taken along line B-B in fig. 6.

Fig. 8 is a schematic view of a storage state of a retractable paddle according to another embodiment of the present invention.

Fig. 9 is a schematic view of a deployed state of a retractable paddle according to another embodiment of the present invention.

Reference numerals

1 blade

2 storage tube

3 Telescopic paddle lever

4 handle

5 storage space

6 expansion lock catch

Detailed Description

The following description of the embodiments of the present application is provided by way of specific examples, and other advantages and effects of the present application will be readily apparent to those skilled in the art from the disclosure herein. The present application is capable of other and different embodiments and of being practiced or being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present application. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

Embodiments of the present application will be described in detail below with reference to the accompanying drawings so that those skilled in the art to which the present application pertains can easily carry out the present application. The present application may be embodied in many different forms and is not limited to the embodiments described herein.

Reference throughout this specification to "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. Furthermore, the particular features, structures, materials, or characteristics shown may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of different embodiments or examples presented in this application can be combined and combined by those skilled in the art without contradiction.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the expressions of the present application, "plurality" means two or more unless specifically defined otherwise.

In order to clearly explain the present application, components that are not related to the description are omitted, and the same reference numerals are given to the same or similar components throughout the specification.

Throughout the specification, when a device is referred to as being "connected" to another device, this includes not only the case of being "directly connected" but also the case of being "indirectly connected" with another element interposed therebetween. In addition, when a device "includes" a certain component, unless otherwise stated, the device does not exclude other components, but may include other components.

When a device is said to be "on" another device, this may be directly on the other device, but may also be accompanied by other devices in between. When a device is said to be "directly on" another device, there are no other devices in between.

Although the terms first, second, etc. may be used herein to describe various elements in some instances, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, the first interface and the second interface are represented. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used in this specification, specify the presence of stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, items, species, and/or groups thereof. The terms "or" and/or "as used herein are to be construed as inclusive or meaning any one or any combination. Thus, "A, B or C" or "A, B and/or C" means "any of the following: a; b; c; a and B; a and C; b and C; A. b and C ". An exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the singular forms "a", "an" and "the" include plural forms as long as the words do not expressly indicate a contrary meaning. The term "comprises/comprising" when used in this specification is taken to specify the presence of stated features, regions, integers, steps, operations, elements, and/or components, but does not exclude the presence or addition of other features, regions, integers, steps, operations, elements, and/or components.

Although not defined differently, including technical and scientific terms used herein, all terms have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. Terms defined in commonly used dictionaries are to be additionally interpreted as having meanings consistent with those of related art documents and the contents of the present prompts, and must not be excessively interpreted as having ideal or very formulaic meanings unless defined.

Fig. 1 is the schematic view of the retractable oar storage state of the present invention. Fig. 2 is a schematic view of the extension state of the retractable paddle according to the present invention. Fig. 3 is an exploded view of the retractable paddle of the present invention. As shown in fig. 1 to 3, the utility model discloses a telescopic paddle, include: a paddle 1, a storage tube 2 and a telescopic paddle rod 3. The paddle 1 is connected to the first end of the accommodating tube 2, and the outer sides of the paddle 1 and the first end of the accommodating tube 2 form an accommodating space 5. The retractable paddle lever 3 is inserted into the storage tube 2 from the second end of the storage tube 2, and the retractable paddle lever 3 has a first state in which it is retracted toward the first end of the storage tube 2 and enters the inner tube of the storage tube 2 and the storage space 5, and a second state in which it is extended toward the second end of the storage tube 2 and leaves the storage space 5 and the storage tube 2. The utility model discloses a flexible oar can rise to the region with 1 parallel and level of paddle with flexible oar pole 3 after the shrink for paddle 1 no longer occupies length space alone, thereby can further shorten the whole length of flexible oar. The utility model provides a storage space 5 does not indicate a solid part, but indicates a space region that can hold partial flexible oar pole 3, and this region is not used among the prior art, so caused paddle 1 can only occupy the length space alone, and the utility model discloses in through the use to this part, shortened the whole length of the flexible oar pole 3 after the shrink greatly.

Fig. 4 is a schematic view of the storage state of the retractable paddle according to an embodiment of the present invention. Fig. 5 is a sectional view taken along the line a-a in fig. 4. Fig. 6 is a schematic view of an expanded state of the retractable paddle according to an embodiment of the present invention. Fig. 7 is a sectional view taken along line B-B in fig. 6. As shown in fig. 4 to 7, a retractable paddle according to another embodiment of the present invention includes: a paddle 1, a storage tube 2, a handle and a telescopic paddle rod 3. The paddle 1 is connected to a first end of the storage tube 2, and the paddle 1 is integrally formed with the storage tube 2. The paddle 1 and the outer side of the first end of the receiving tube 2 together form a receiving space 5. The retractable paddle lever 3 is inserted into the storage tube 2 from the second end of the storage tube 2, and the retractable paddle lever 3 has a first state in which it is retracted toward the first end of the storage tube 2 and enters the inner tube of the storage tube 2 and the storage space 5, and a second state in which it is extended toward the second end of the storage tube 2 and leaves the storage space 5 and the storage tube 2. The handle 4 is connected to the end of the telescopic paddle shaft 3 facing away from the receiving tube 2, but not limited thereto.

In a preferred embodiment, when the retractable paddle 3 is switched from the first state to the second state, the extended retractable paddle 3 is sequentially separated from the storage space 5 and the storage tube 2, and is pulled out to the outside of the second end of the storage tube 2. When the retractable paddle lever 3 is switched from the second state to the first state, the shortened retractable paddle lever 3 sequentially enters the storage tube 2 and the storage space 5 and is compressed into a space range defined by the storage tube 2 and the storage space 5, but not limited thereto.

In a preferred embodiment, the central axis of the telescopic paddle rod 3 is based on a first projected line segment of the telescopic paddle in the length direction, and overlaps with a second projected line segment of the storage tube 2 and the blade 1 which are based on the telescopic paddle in the length direction, but not limited thereto.

In a preferred embodiment, the telescopic paddle shaft 3 is a telescopic shaft comprising several sections of casing tubes which are nested into each other. The telescopic rod is locked by rotating a plurality of sections of sleeves, and the length of the sleeve is equal to the total length of the accommodating pipe 2 and the blade 1, but not limited to this.

In a preferred embodiment, when the telescopic shaft 3 is in the first state, the length of the telescopic shaft 3 after being contracted is equal to the total length of the accommodating tube 2 and the blade 1, but not limited thereto.

In a preferred embodiment, the expansion lock catch 6 is arranged in the sleeve, when the expansion lock catch 6 is rotated clockwise, the outer diameter of the expansion lock catch 6 is increased to be clamped with the sleeve, so that the sleeve is locked. When the expansion lock catch 6 is rotated counterclockwise, the outer diameter of the expansion lock catch 6 is reduced to separate from the sleeves, so that the sleeves can slide freely, but not limited thereto.

The utility model provides a scalable quant of full carbon fiber, by the paddle blade, the oar pole, hasp and handle are constituteed. Be different from current paddle, adopt new design, be convenient for accomodate, inside the paddle pole can contract completely into the paddle, be very convenient for accomodate, accomodate back length only 68cm, can put into the knapsack, stretch back length is 205 cm. Wherein, the hasp is from locking structure, can save a lesson locking through clockwise rotation, and locking intensity is high, and the hasp is located the oar pole inside. The locking principle is as follows: through clockwise rotation two sections adjacent oar poles, the hasp passes through inside frictional force, makes the hasp enlarge, with the laminating locking of oar pole inner wall, the unblock only needs anticlockwise rotation. The novel handle is comfortable to hold, is more slender in design on the premise of ensuring the strength, and can be partially contracted into the paddle rod.

Fig. 8 is a schematic view of a storage state of a retractable paddle according to another embodiment of the present invention. Fig. 9 is a schematic view of a deployed state of a retractable paddle according to another embodiment of the present invention. As shown in fig. 8 and 9, a retractable paddle according to another embodiment of the present invention includes: two coaxially arranged containing pipes 2, two paddles 1 and a telescopic paddle rod 3. The receiving tube 2 has a first end facing away from each other and an opposite second end. Two paddles 1 are respectively connected to the first end of the containing pipe 2 which deviates from each other, and the outer sides of the first ends of the paddles 1 and the containing pipe 2 jointly form a containing space 5. Two sections of the telescopic paddle rod 3 are respectively inserted into the containing pipe 2 from the second end of the containing pipe 2, and two ends of the telescopic paddle rod 3 are in a first state of respectively entering the inner pipe of the containing pipe 2 and the containing space 5 after being contracted and in a second state of respectively leaving the containing space 5 and the containing pipe 2 after being stretched, so that the telescopic mode of the paddles at two ends is realized.

To sum up, the utility model aims to provide a flexible oar can overcome the paddle to the adverse effect of the length of oar under the state of accomodating under the condition that does not reduce oar intensity, through space planning more fully, the length of oar under the state of accomodating that significantly reduces for the oar after shortening can put into the knapsack, conveniently carries.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (10)

1. A retractable paddle, comprising:

at least one receiving tube (2);

the paddle (1) is connected to the first end of the accommodating pipe (2), and the outer sides of the paddle (1) and the first end of the accommodating pipe (2) form an accommodating space (5); and

and the telescopic paddle rod (3) is inserted into the accommodating pipe (2) from the second end of the accommodating pipe (2), and the telescopic paddle rod (3) has a first state of contracting towards the first end of the accommodating pipe (2) and entering the inner pipe of the accommodating pipe (2) and the accommodating space (5) and a second state of stretching towards the second end of the accommodating pipe (2) and leaving the accommodating space (5) and the accommodating pipe (2).

2. The telescopic paddle of claim 1, further comprising: and the handle (4) is connected to one end, deviating from the accommodating pipe (2), of the telescopic paddle rod (3).

3. The retractable paddle of claim 1, wherein when the retractable paddle shaft (3) is switched from the first state to the second state, the extended retractable paddle shaft (3) is sequentially separated from the receiving space (5) and the receiving pipe (2) and is pulled out to the outside of the second end of the receiving pipe (2).

4. The retractable oar according to claim 1, wherein when the retractable oar shaft (3) is transferred from the second state to the first state, the retracted retractable oar shaft (3) enters the receiving pipe (2) and the receiving space (5) in sequence and is compressed into a space range defined by the receiving pipe (2) and the receiving space (5).

5. The retractable oar according to claim 4, wherein the central axis of the retractable oar shaft (3) is based on a first projected line segment in the length direction of the retractable oar and overlaps with a second projected line segment of the receiving tube (2) and the blade (1) which are based on the length direction of the retractable oar.

6. The telescopic oar according to claim 5, wherein said telescopic oar shaft (3) is a telescopic shaft comprising several sections of sleeves which are sleeved with each other, said several sections of sleeves of said telescopic shaft are locked by rotation, and the length of said sleeves is equal to the total length of said receiving tube (2) and said paddle (1).

7. The telescopic oar according to claim 1, wherein the length of the telescopic oar shaft (3) after retraction is equal to the total length of the receiving tube (2) and the blade (1) when the telescopic oar shaft (3) is in the first state.

8. The retractable paddle of claim 6, wherein the sleeves are provided with expansion latches (6), and when the expansion latches (6) are rotated clockwise, the outer diameter of the expansion latches (6) is increased to engage with the sleeves, so that the sleeves are locked; when the expansion lock catch (6) is rotated anticlockwise, the outer diameter of the expansion lock catch (6) is reduced to be separated from the sleeves, so that the sleeves can slide freely.

9. A telescopic oar according to claim 1, wherein said blade (1) is integrally formed with said receiving tube (2).

10. A retractable paddle, comprising:

the two accommodating pipes (2) are coaxially arranged, and the accommodating pipes (2) are provided with first ends which are deviated from each other and second ends which are opposite;

the two paddles (1) are respectively connected to the first ends of the containing pipes (2) which are deviated from each other, and the outer sides of the first ends of the paddles (1) and the containing pipes (2) form a containing space (5) together; and

the two sections of the telescopic paddle rod (3) are respectively inserted into the accommodating pipe (2) from the second end of the accommodating pipe (2), and the two ends of the telescopic paddle rod (3) are in a first state of respectively entering an inner pipe and an accommodating space (5) of the accommodating pipe (2) after being contracted and in a second state of respectively leaving the accommodating space (5) and the accommodating pipe (2) after being stretched.

Images