CN210971487U - Underwater propeller capable of splitting and combining power supply and propeller - Google Patents
Underwater propeller capable of splitting and combining power supply and propeller Download PDFInfo
- Publication number
- CN210971487U CN210971487U CN201922076934.4U CN201922076934U CN210971487U CN 210971487 U CN210971487 U CN 210971487U CN 201922076934 U CN201922076934 U CN 201922076934U CN 210971487 U CN210971487 U CN 210971487U
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- propeller
- power supply
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- battery
- connection
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- 238000007789 sealing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of water sports equipment, in particular to an underwater propeller which can combine a power supply and a propeller in a split way. The underwater propeller of the utility model comprises a power supply and a propeller; the power supply is connected with the propeller through a detachable structure; the detachable structure connection is that the power supply is connected with the propeller through internal and external threads and is provided with a connecting external buckle; the connecting outer buckle is connected to fix the connecting part. The utility model can realize the rapid assembly of the batteries and the propellers with different models of the underwater propeller; can be used for the power device of the water sports equipment.
Description
Technical Field
The utility model relates to the technical field of water sports equipment, in particular to an underwater propeller which can combine a power supply and a propeller in a split way.
Background
Various conventional small water vehicles or sports equipment such as canoes, aquaboards, kayaks, surfboards, small fishing boats and the like are generally propelled by manpower and also by natural energy such as wind, sea waves and the like. The aforementioned conventional unpowered water sports apparatuses have not been able to fully satisfy the needs of people, and the demand for auxiliary power equipment of these sports apparatuses is increasing.
Therefore, the power device is installed on the water sports equipment; the travel mileage can be prolonged, the physical consumption is reduced, and the travel pleasure is increased by the propulsion of an additional power device. Such power plants are generally referred to as underwater thrusters.
When the underwater propeller is installed on the water vehicle, the underwater propeller and the ship body are installed, maintained and replaced together as a whole product; and a fixed interface is also arranged on the water vehicle, and then the underwater propeller with a connecting structure is matched with the water vehicle for installation.
However, according to the change of the user's personal taste, environment, etc.; the same equipment may have different underwater propulsion requirements. Products on the current market are viewed throughout; there is no underwater propeller that can well meet such a demand.
Disclosure of Invention
The utility model solves the technical problem of providing an underwater propeller which can split and combine a power supply and a propeller; the consumer can combine different batteries and propellers according to the needs of the consumer, such as high driving speed or high endurance, or can take an airplane and the like.
The utility model provides a technical scheme of above-mentioned technical problem is:
the underwater propeller comprises a power supply and a propeller; the method is characterized in that: the power supply is connected with the propeller through a detachable structure.
The detachable structural connection is that the power supply is connected with the propeller through internal and external threads and is provided with a connecting external buckle; the connecting outer buckle is connected to fix the connecting part.
The connecting end of the power supply and the propeller is provided with external threads, and the connecting end of the propeller and the power supply is sleeved with a connecting external buckle; the connecting outer buckle is provided with an internal thread; the connection is realized through the matching of the external thread and the internal thread.
The proper position of the end surface of the connection end of the propeller and the power supply is provided with a convex ring which is matched with the connection outer buckle, and the connection outer buckle is positioned at the position of the connection end of the propeller.
And a sealing ring is arranged on the outer wall of the connecting end of the propeller.
The power supply comprises a battery shell and a battery, and the battery is arranged in the battery shell; the battery shell connecting end is provided with an external thread.
An electric connecting terminal is arranged in the battery shell connecting end, and a connecting terminal is correspondingly arranged in the propeller connecting end; the battery is electrically connected with the propeller through the connection of the connecting terminals.
The utility model discloses a but the split connection structure of power and propeller can make the battery and the propeller of the different models of underwater propulsor realize fast assembly, realize different the biggest navigation speed, aircraft scheduling problem on different time of endurance and the solution equipment, the product experience who gives the consumer better is taken.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a diagram of the arrangement of the different power sources and the propeller 2 of the present invention;
fig. 2 is a sectional view of the connection structure of the power supply and the propeller 2 of the present invention.
Detailed Description
As shown in fig. 1 and 2, the underwater propeller of the present invention comprises a power supply and a propeller 2; the power supply 1 is connected with the propeller 2 through a detachable structure. The concrete structure is as follows:
the power supply comprises a battery shell 1 and a battery 3, wherein the battery 3 is arranged in the battery shell 1; the connecting end of the battery shell 1 and the propeller 2 is provided with external threads. A connecting outer buckle 7 is sleeved outside the connecting end of the propeller 2 and the battery shell 1; the connecting outer buckle 7 is provided with an internal thread; the connection is realized through the matching of the external thread and the internal thread.
The proper position of the end surface of the connection end of the propeller 2 and the battery shell 1 is provided with a convex ring 21 which is matched with the connection outer buckle 7, and the position of the connection outer buckle 7 at the connection end of the propeller 2 is positioned. Thereby realizing the detachable structural connection of the power supply and the propeller 2 by the matching of the internal thread of the connecting external buckle 7 and the external thread of the battery shell 1.
In order to ensure the tightness of the detachable structure connection; a sealing ring 6 is arranged on the outer wall of the connecting end 5 of the propeller 2; when the connection end 5 of the propeller 2 is inserted into the connection end of the battery case 1, the outer buckle 7 is screwed, and the sealing ring 6 is positioned between the plastics at the two connection end terminals and is pressed to be waterproof. The waterproof level can reach IP 68.
In addition, an electric connecting terminal is arranged inside the connecting end of the battery shell 1, and a connecting terminal is correspondingly arranged inside the connecting end of the propeller 2; the electrical connection of the battery 3 to the propeller 1 is achieved by the connection of the connection terminals.
When in connection, the outer buckle 7 is connected in a clockwise rotation way. When the connection needs to be disconnected, the propeller 2 and the battery 3 are pulled out after the connecting threads are unscrewed in the counterclockwise direction.
The above examples are descriptions of specific embodiments of the present invention, and are not intended to limit the present invention; all equivalent modifications made in the above description are within the scope of the present invention.
Claims (9)
1. An underwater propeller which can be used for combining and disassembling a power supply and a propeller, wherein the underwater propeller comprises a power supply and a propeller; the method is characterized in that: the power supply is connected with the propeller through a detachable structure.
2. The underwater propeller of claim 1, wherein: the detachable structural connection is that the power supply is connected with the propeller through internal and external threads and is provided with a connecting external buckle; the connecting outer buckle is connected to fix the connecting part.
3. The underwater propeller of claim 2, wherein: the connecting end of the power supply and the propeller is provided with external threads, and the connecting end of the propeller and the power supply is sleeved with a connecting external buckle; the connecting outer buckle is provided with an internal thread; the connection is realized through the matching of the external thread and the internal thread.
4. The underwater propeller of claim 3, wherein: the proper position of the end surface of the connection end of the propeller and the power supply is provided with a convex ring which is matched with the connection outer buckle, and the connection outer buckle is positioned at the position of the connection end of the propeller.
5. Underwater propulsor according to claim 3 or 4, wherein: and a sealing ring is arranged on the outer wall of the connecting end of the propeller.
6. Underwater propulsor according to any of claims 1 to 4, wherein: the power supply comprises a battery shell and a battery, and the battery is arranged in the battery shell; the battery shell connecting end is provided with an external thread.
7. The underwater propeller of claim 5, wherein: the power supply comprises a battery shell and a battery, and the battery is arranged in the battery shell; the battery shell connecting end is provided with an external thread.
8. The underwater propeller of claim 6, wherein: an electric connecting terminal is arranged in the battery shell connecting end, and a connecting terminal is correspondingly arranged in the propeller connecting end; the battery is electrically connected with the propeller through the connection of the connecting terminals.
9. The underwater propeller of claim 7, wherein: an electric connecting terminal is arranged in the battery shell connecting end, and a connecting terminal is correspondingly arranged in the propeller connecting end; the battery is electrically connected with the propeller through the connection of the connecting terminals.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921294460 | 2019-08-12 | ||
| CN2019212944604 | 2019-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210971487U true CN210971487U (en) | 2020-07-10 |
Family
ID=71446508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922076934.4U Active CN210971487U (en) | 2019-08-12 | 2019-11-27 | Underwater propeller capable of splitting and combining power supply and propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210971487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745225A (en) * | 2019-08-12 | 2020-02-04 | 速智科技(惠州)有限公司 | Underwater propeller capable of splitting and combining power supply and propeller |
-
2019
- 2019-11-27 CN CN201922076934.4U patent/CN210971487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745225A (en) * | 2019-08-12 | 2020-02-04 | 速智科技(惠州)有限公司 | Underwater propeller capable of splitting and combining power supply and propeller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210910 Address after: 516223 lot of Changbu villager group, Changbu village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province Patentee after: SULI COMPOSITE MATERIAL TECHNOLOGY (HUIZHOU) Co.,Ltd. Address before: 516223 Changbu village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province (office building) Patentee before: Smart technology (Huizhou) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231218 Address after: 434300 Qingji Industrial Park, Yangjiachang Town, Gong'an County, Jingzhou City, Hubei Province, west of Xingye Road and north of Siyuan Road Patentee after: Suli Composite Materials (Hubei) Co.,Ltd. Address before: 516223 lot of Changbu villager group, Changbu village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province Patentee before: SULI COMPOSITE MATERIAL TECHNOLOGY (HUIZHOU) Co.,Ltd. |
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| TR01 | Transfer of patent right |