CN2216032Y - Double-bladed paddle for kayok - Google Patents

Double-bladed paddle for kayok Download PDF

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Publication number
CN2216032Y
CN2216032Y CN 94243221 CN94243221U CN2216032Y CN 2216032 Y CN2216032 Y CN 2216032Y CN 94243221 CN94243221 CN 94243221 CN 94243221 U CN94243221 U CN 94243221U CN 2216032 Y CN2216032 Y CN 2216032Y
Authority
CN
China
Prior art keywords
handle
circular ring
paddle
double
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 94243221
Other languages
Chinese (zh)
Inventor
王勇奎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 94243221 priority Critical patent/CN2216032Y/en
Application granted granted Critical
Publication of CN2216032Y publication Critical patent/CN2216032Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a double-bladed paddle for a kayak, which comprises a paddle body and grips, wherein, the paddle body is composed of a rowing part and a connecting handle, and the grips are partitioned between the rowing part and the connecting handle; each of the two grips is composed of a circular ring and a transverse grip in the middle of the circular ring; the transverse grip is fixed together with the inner edge of the circular ring, and the outer edge of the circular ring is provided with a groove; rolling balls in proper quantity are arranged in the groove, and are connected with the paddle body and the connecting handle in a ball bearing connection mode. The utility model has the advantages of light weight, convenient operation, lower physical energy consumption, higher rowing efficiency, simple manufacturing technique, low cost, etc.

Description

Double-bladed paddle for kayok
The utility model relates to the structural development of kayak double paddle, belongs to athletic competition utensil class.
The kayak double paddle is to carry out a kind of slurry (Fig. 1) of striking that the sportsman uses in the kayak racing, existing this slurry is when striking, athletic two hand tigers are relative, the hand that is in the top position is got what posture or firmly all very awkward, this awkward in order to overcome, the sportsman will do many idle works, loss from body forces, thereby has also influenced the efficient of striking.
The purpose of this utility model is in order to overcome the problems referred to above, to develop a kind of new double paddle structure, to correct athletic arm stroke, reduce the loss from body forces, improving efficiency of the pull.
The realization the technical solution of the utility model is:
A kind of kayak double paddle comprises slurry body and handle, it is characterized in that: the slurry body is made of portion of striking and connection handle, middle in portion of striking and connection handle across handle, two handles respectively are made up of a cross handle in the middle of a garden ring and the garden ring, cross handle is fixing with garden ring inner edge, and garden ring outer rim has groove, an amount of ball is housed in the groove becomes ball bearing of main shaft to be connected with slurry body and connection handle, cross handle encircles by the garden, can make 360 degree around self vertical line and rotate freely.
Fig. 1 is existing double paddle scheme drawing
Fig. 2 is a structural representation of the present utility model
---slurry body 2---connecting portion wherein: 1
3---handle 31---garden ring
32---cross handle 33---garden ring border groove
34---ball
Now further describe structure of the present utility model and service condition by embodiment.
Embodiment: use engineering plastics, at first obtain starching body and handle through the die casting way, an amount of ball of in the groove at handle and the place of joining of slurry body, packing into then, the utility model double paddle as shown in Figure 2.
The utility model with the advantage that existing double paddle is compared is:
1, in light weight, handiness;
2, manufacturing process is simple, and cost is low;
Can reduce self physical power loss when 3, using, improve the efficient of striking.

Claims (1)

1, a kind of kayak double paddle comprises slurry body and handle, it is characterized in that: the slurry body is made of portion of striking and connection handle, middle in portion of striking and connection handle across handle, two handles respectively are made up of a cross handle in the middle of a garden ring and the garden ring, cross handle is fixing with garden ring inner edge, garden ring outer rim has groove, an amount of ball is housed in the groove becomes ball bearing of main shaft to be connected with slurry body and connection handle.
CN 94243221 1994-10-24 1994-10-24 Double-bladed paddle for kayok Expired - Fee Related CN2216032Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94243221 CN2216032Y (en) 1994-10-24 1994-10-24 Double-bladed paddle for kayok

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94243221 CN2216032Y (en) 1994-10-24 1994-10-24 Double-bladed paddle for kayok

Publications (1)

Publication Number Publication Date
CN2216032Y true CN2216032Y (en) 1995-12-27

Family

ID=33849631

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94243221 Expired - Fee Related CN2216032Y (en) 1994-10-24 1994-10-24 Double-bladed paddle for kayok

Country Status (1)

Country Link
CN (1) CN2216032Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149958A (en) * 2014-07-30 2014-11-19 郎溪普瑞泰渔具制造有限公司 Carbon composite material elliptical paddle and production method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149958A (en) * 2014-07-30 2014-11-19 郎溪普瑞泰渔具制造有限公司 Carbon composite material elliptical paddle and production method thereof
CN104149958B (en) * 2014-07-30 2016-06-08 郎溪普瑞泰渔具制造有限公司 A kind of carbon composite ellipse quant and preparation method thereof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee