CN203876972U - Adaptive oar - Google Patents
Adaptive oar Download PDFInfo
- Publication number
- CN203876972U CN203876972U CN201420131379.5U CN201420131379U CN203876972U CN 203876972 U CN203876972 U CN 203876972U CN 201420131379 U CN201420131379 U CN 201420131379U CN 203876972 U CN203876972 U CN 203876972U
- Authority
- CN
- China
- Prior art keywords
- oar
- blades
- rowing
- adaptive
- loom
- 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
Links
Landscapes
- Looms (AREA)
Abstract
The utility model discloses an adaptive oar used for conveniently opening or closing a sliding window. Two oar blades (3) are movably arranged at the right end of an oar pole (1), and a limiting device (4) is fixed to the right middle part of the oar pole (1) and is movably connected with the two oar blades (3). The limiting device and the oar blades with adjustable angles are arranged, a resistance difference between the forward movement of the oar and the backward movement of the oar can be used for conveniently pushing a hull to go forward, and a person without experience in rowing can also row the hull forward. The adaptive oar disclosed by the utility model has the advantages of beautiful pattern, convenient rowing, time conservation, and labor conservation, and the rowing efficiency can be greatly improved.
Description
Technical field: the utility model relates to a kind of self-adapting type quant that cliding window uses that is easy to open or closes.
Background technology: the instrument of rowing the boat that can see in daily life, uses traditional strut, big shield and quant mostly.There is heavier, longer drawback in strut, and is unwell to abyssal zone use, has certain limitation.And extremely difficult grasp of the using method of sculling, comparatively speaking, it is smaller that oar in use limits to, and is the easiest a large amount of universal equipments of rowing the boat.Enter the angle of water and water outlet but traditional oar in use needs well to grasp it, common people grasp and acquire a certain degree of difficulty, and are difficult to reach the ideal effect of handling very skillfully.
Utility model content: the purpose of this utility model has been to provide a kind of blade that utilizes inhibiting device and adjustable-angle, and blade need not mark the water surface in paddling process, and can promote easily hull advance use self-adapting type quant.
The technical scheme that the utility model adopted is for achieving the above object: its two blades 3 are movably arranged on loom 1 right-hand member, and inhibiting device 4 is fixed on loom 1 right middle, and is flexibly connected with two blades 3.
The beneficial effects of the utility model are: owing to having designed the blade of inhibiting device and adjustable-angle, in the time that oar for rowing blade travels forward, due to the drag effect of water, two blades close to reduce resistance automatically; In the time that oar for rowing blade moves backward, due to the drag effect of water, two blades open to increase resistance automatically equally; Resistance difference while utilizing quant to move forwards or backwards, can promote easily hull and advance, though the people who never streaks ship also easily paddling hull move ahead.Pattern is attractive in appearance, and paddling is convenient, time saving and energy saving, has significantly improved the efficiency of rowing the boat.
Brief description of the drawings: Fig. 1 is the new front view of this practicality.
Fig. 2 is the right elevation of Fig. 1.
Detailed description of the invention; As shown in Figure 1 and Figure 2, its two blades 3 are movably arranged on loom 1 right-hand member, and inhibiting device 4 is fixed on loom 1 right middle, and are flexibly connected with two blades 3.
As shown in Figure 1 and Figure 2, described loom 1 links together by attaching parts 2.
As shown in Figure 1 and Figure 2, described blade 3 rotates around loom 1 by inhibiting device 4, may be adjusted to different angles.
Blade 3 of the present utility model can be designed to various shapes.
Claims (3)
1. a self-adapting type quant, it is characterized in that two blades (3) are movably arranged on loom (1) right-hand member, inhibiting device (4) is fixed on loom (1) right middle, and and two blades (3) flexible connection.
2. self-adapting type quant according to claim 1, is characterized in that described loom (1) links together by attaching parts (2).
3. self-adapting type quant according to claim 1, is characterized in that described blade (3) rotates around loom (1) by inhibiting device (4), may be adjusted to different angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131379.5U CN203876972U (en) | 2014-03-14 | 2014-03-14 | Adaptive oar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131379.5U CN203876972U (en) | 2014-03-14 | 2014-03-14 | Adaptive oar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876972U true CN203876972U (en) | 2014-10-15 |
Family
ID=51677499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420131379.5U Expired - Fee Related CN203876972U (en) | 2014-03-14 | 2014-03-14 | Adaptive oar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876972U (en) |
-
2014
- 2014-03-14 CN CN201420131379.5U patent/CN203876972U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011135465A3 (en) | Deep diving fishing lure | |
| USD772371S1 (en) | Duck diver fishing float | |
| CN203876972U (en) | Adaptive oar | |
| HK1134667A1 (en) | Lateral ship's rudder | |
| CN203428011U (en) | Force return oar device for boats | |
| CN203511977U (en) | Ship stern frame | |
| CN104192287A (en) | Wing paddle for variable structure ship | |
| CN204018108U (en) | A kind of swing type fountain system | |
| CN203127110U (en) | Multifunctional combined fishing boat | |
| CN204173147U (en) | A kind of structure changes wing oar peculiar to vessel | |
| CN204197249U (en) | A kind of circulating live fish carrier | |
| CN203542409U (en) | Ice tongs | |
| CN204066564U (en) | There is the aircraft carrier model of submarine function | |
| WO2014057510A3 (en) | Boat | |
| GB2544368A (en) | Paddle for water sports | |
| CN205131605U (en) | Double -oar side pipe marine propulsion means | |
| CN204560692U (en) | Multifunctional ship fishes frame | |
| CN104085509A (en) | Sliding device on water surface | |
| CN204548466U (en) | A kind of quant | |
| CN203975168U (en) | A kind of hydroplaning device | |
| JP3189555U (en) | Simulated bait water flow control wing | |
| CN205059978U (en) | Suspension impels hull structure | |
| CN208069995U (en) | A kind of detachable ship turning device | |
| CN205098443U (en) | Take oar of rowing boat of waist circle | |
| CN204527549U (en) | A kind of automation feeds intake fishing boat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20170314 |