CN110758652A - Spring type pulley positioning mechanism for yacht seat - Google Patents
Spring type pulley positioning mechanism for yacht seat Download PDFInfo
- Publication number
- CN110758652A CN110758652A CN201911151502.3A CN201911151502A CN110758652A CN 110758652 A CN110758652 A CN 110758652A CN 201911151502 A CN201911151502 A CN 201911151502A CN 110758652 A CN110758652 A CN 110758652A
- Authority
- CN
- China
- Prior art keywords
- spring
- pulley
- sliding wheel
- seat
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/04—Furniture peculiar to vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/04—Furniture peculiar to vessels
- B63B2029/043—Seats; Arrangements thereof on vessels
Abstract
The invention provides a spring type pulley positioning mechanism for a yacht seat, which comprises a pulley positioning mechanism, a spring, a pulley spring and a sliding wheel seat, wherein the pulley positioning mechanism comprises a sliding wheel, a pulley spring and a sliding wheel seat, wherein the lower end of a chair leg is provided with an inwards concave spring groove, the upper end of the sliding wheel seat is movably sleeved in the spring groove, and the lower end of the sliding wheel seat extends out of the bottom of the spring groove and is connected with the sliding wheel; a pulley spring is arranged in the spring groove, the top end of the pulley spring is abutted against the top of the inner cavity of the spring groove, and the bottom of the pulley spring is abutted against the top of the sliding wheel seat; the middle part of the sliding wheel seat is provided with a limiting groove which is penetrated through from top to bottom, a limiting rod is arranged in the limiting groove, and two ends of the limiting rod penetrate through the limiting groove to be connected with the chair legs at two sides of the spring groove. Rational in infrastructure, excellent in use effect after this scheme of adoption.
Description
Technical Field
The invention relates to the technical field of yachts, in particular to a spring type pulley positioning mechanism for a yacht seat.
Background
The movable seats on the existing yachts are mostly connected through safety belts, the safety belts are folded when the yachts are used, and then the seats are lifted to required positions for use, but the mode is only suitable for operation of adults, and children or old people are small in strength and sometimes cannot move the seats.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the spring type pulley positioning mechanism for the yacht seat, which is reasonable in structure and good in using effect.
In order to achieve the purpose, the technical scheme provided by the invention is as follows: a spring type pulley positioning mechanism for a yacht seat comprises a pulley positioning mechanism, a spring, a pulley spring and a pulley seat, wherein the pulley positioning mechanism comprises a sliding wheel, a pulley spring and a sliding wheel seat, wherein the lower end of a chair leg is provided with an inwards concave spring groove, the upper end of the sliding wheel seat is movably sleeved in the spring groove, and the lower end of the sliding wheel seat extends out of the bottom of the spring groove and is connected with the sliding wheel; a pulley spring is arranged in the spring groove, the top end of the pulley spring is abutted against the top of the inner cavity of the spring groove, and the bottom of the pulley spring is abutted against the top of the sliding wheel seat; the middle part of the sliding wheel seat is provided with a limiting groove which is penetrated through from top to bottom, a limiting rod is arranged in the limiting groove, and two ends of the limiting rod penetrate through the limiting groove to be connected with the chair legs at two sides of the spring groove.
The bottom of the spring groove extends horizontally to one side and then vertically extends downwards to form a brake positioning block.
The two sides of the bottom of the sliding wheel seat are fixed with wheel plates, and the sliding wheel is movably arranged between the two wheel plates through a wheel shaft.
After the scheme is adopted, when the seat needs to be used, the safety belt is firstly loosened, the brake positioning block in the original state is not contacted with the ground, so that a user can conveniently push the seat, when the seat is pushed to a position required by the user, the legs of the seat descend, the pulley springs are compressed, the brake positioning block is contacted with a deck of a yacht, the seat is positioned by riding, and when the seat is not used, the seat belt for riding is bound at the fixed position of the deck.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings, in which preferred embodiments of the invention are: referring to fig. 1, the spring type pulley positioning mechanism for the yacht seat in the embodiment includes a pulley positioning mechanism including a sliding wheel 601, a pulley spring 602, and a sliding wheel seat 605, wherein the lower end of the chair leg is provided with an inward-concave spring groove 604, the upper end of the sliding wheel seat 605 is movably sleeved in the spring groove 604, and the lower end extends out from the bottom of the spring groove 604 and is connected with the sliding wheel 601; a pulley spring 602 is arranged in the spring groove 604, the top end of the pulley spring 602 is abutted against the top of the inner cavity of the spring groove 604, and the bottom of the pulley spring 602 is abutted against the top of the sliding wheel seat 605; the middle part of the sliding wheel seat 605 is provided with a limiting groove 606 with two sides penetrating from top to bottom, a limiting rod 607 is arranged in the limiting groove 606, and two ends of the limiting rod 607 penetrate through the limiting groove 606 to be connected with the chair legs at two sides of the spring groove 604; the bottom of the spring groove 604 horizontally extends to one side and then vertically extends downwards to form a brake positioning block 603; two sides of the bottom of the sliding wheel seat 605 are fixed with wheel plates, and the sliding wheel 601 is movably arranged between the two wheel plates through a wheel shaft. After the adoption this embodiment, when the seat needs to be used, loosen the safety belt earlier, the brake locating piece under the original condition does not contact with ground to person of facilitating the use promotes the seat, when pushing away to user's required position, the user sits down, the leg decline of seat, pulley spring compression, brake locating piece and yacht deck contact, sit and ride the location, need when not using to ride and bind the fixed position on the deck with the safety belt, rational in infrastructure after this scheme of adoption, excellent in use effect.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that the changes in the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a spring pulley positioning mechanism that yacht seat was used which characterized in that: the chair comprises a pulley positioning mechanism, a chair leg and a chair seat, wherein the pulley positioning mechanism comprises a sliding wheel (601), a pulley spring (602) and a sliding wheel seat (605), the lower end of the chair leg is provided with an inwards concave spring groove (604), the upper end of the sliding wheel seat (605) is movably sleeved in the spring groove (604), and the lower end of the sliding wheel seat extends out of the bottom of the spring groove (604) and is connected with the sliding wheel (601); a pulley spring (602) is arranged in the spring groove (604), the top end of the pulley spring (602) is abutted against the top of the inner cavity of the spring groove (604), and the bottom of the pulley spring (602) is abutted against the top of the sliding wheel seat (605); the middle part of the sliding wheel seat (605) is provided with a limiting groove (606) with two sides penetrating from top to bottom, a limiting rod (607) is arranged in the limiting groove (606), and two ends of the limiting rod (607) penetrate through the limiting groove (606) to be connected with the chair legs at two sides of the spring groove (604).
2. The spring-loaded pulley positioning mechanism for a yacht seat of claim 1, wherein: the bottom of the spring groove (604) horizontally extends to one side and then vertically extends downwards to form a brake positioning block (603).
3. The spring-loaded pulley positioning mechanism for a yacht seat of claim 1, wherein: two sides of the bottom of the sliding wheel seat (605) are fixed with wheel plates, and the sliding wheel (601) is movably arranged between the two wheel plates through a wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911151502.3A CN110758652A (en) | 2019-11-21 | 2019-11-21 | Spring type pulley positioning mechanism for yacht seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911151502.3A CN110758652A (en) | 2019-11-21 | 2019-11-21 | Spring type pulley positioning mechanism for yacht seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110758652A true CN110758652A (en) | 2020-02-07 |
Family
ID=69339225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911151502.3A Pending CN110758652A (en) | 2019-11-21 | 2019-11-21 | Spring type pulley positioning mechanism for yacht seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110758652A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104207A (en) * | 2021-12-08 | 2022-03-01 | 江苏海事职业技术学院 | Furniture fixing device for mail steamer |
-
2019
- 2019-11-21 CN CN201911151502.3A patent/CN110758652A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104207A (en) * | 2021-12-08 | 2022-03-01 | 江苏海事职业技术学院 | Furniture fixing device for mail steamer |
| CN114104207B (en) * | 2021-12-08 | 2022-10-14 | 江苏海事职业技术学院 | Furniture fixing device for mail steamer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200207 |