Stern door of yacht

Abstract

The yacht comprises a cabin and a stern, the cabin is provided with a passage opening facing the stern, the cabin is provided with a seat adjacent to the passage opening, the yacht comprises the stern door, the stern door comprises a door plate, a door frame and a mounting seat, the mounting seat is fixedly connected with the seat, and the door frame is fixedly connected with the door plate. The door plate is located in the door frame, the door plate is fixedly connected with the door frame, the door frame is rotationally connected with the mounting seat, and the door frame can be flush with the seat to open the passage opening. The stern door is arranged at the passage opening, the mounting seat is connected with the seat, so that the stern door can be flush with the seat after being opened to reduce the occupation of activity space, and the stern door is limited and matched with the limiting piece through the limiting groove, so that the stern door does not shake randomly when the yacht moves, the safety of passengers is guaranteed, and the safety of the yacht is improved. Meanwhile, the stern door is simple and reliable in structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ship, concretely relates to a stern door of yacht. BACKGROUND

[0002] Yacht is a kind of water entertainment consumer goods. Fishing on yacht is a kind of very leisurely entertainment mode. The cabin and the stern of the yacht are connected, facilitating passengers to walk, because more equipment needs to be installed in the cabin, the limited activity space of the yacht is compressed, and when the yacht shakes on water, the position between the cabin and the stern is prone to cause passengers to fall into water, which has risks.

[0003] Therefore, how to utilize the limited activity space of the yacht and guarantee the safety of passengers is considered by the person skilled in the art. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a stern door of yacht, which can reduce the occupation of the activity space of the yacht and guarantee the safety of passengers.

[0005] Therefore, the utility model adopts the following technical scheme:

[0006] A stern door of yacht, the yacht includes cabin, stern, the cabin has the passageway to the stern, the cabin is equipped with seat close to the passageway, the yacht includes stern door, the stern door includes door plate, door frame and mounting seat, the mounting seat is fixedly connected with the seat, the door plate is located in the door frame, the door plate is fixedly connected with the door frame, the door frame is rotationally connected with the mounting seat, the door frame can be flush with the seat to open the passageway, the door frame is equipped with connecting seat, the connecting seat is located above the mounting seat, the connecting seat is equipped with limiting piece, the mounting seat is equipped with limiting slot, or the connecting seat is equipped with limiting slot, the mounting seat is equipped with limiting piece, in the longitudinal direction of the yacht, the limiting piece can be inserted into the limiting slot.

[0007] Further, the mounting seat includes sleeve, the cross section of the door frame is circular ring shape, and the door frame is externally sleeved with the sleeve.

[0008] Further, the door frame is further provided with limiting ring sleeve, the limiting ring sleeve is located below the mounting seat, and the upper surface of the limiting ring sleeve can abut against the lower surface of the sleeve.

[0009] Further, the top of the sleeve is provided with at least three limiting grooves in the circumferential direction of the sleeve, and adjacent limiting grooves are equidistantly arranged in the circumferential direction of the sleeve, wherein one of the limiting grooves is perpendicular to the outer side of the seat; and the connecting seat is provided with the limiting member protruding towards the bottom of the sleeve in the axial direction of the sleeve, and the limiting member is provided with at least one.

[0010] Further, the limiting grooves are arranged in an inverted trapezoidal shape, the limiting member is arranged in an inverted trapezoidal shape, and the size of the groove opening of the limiting groove is greater than the size of the bottom surface of the limiting member.

[0011] Further, the outer shape of the door frame is square, the door frame is provided with a connecting member, the connecting member extends from the outer surface of the door frame towards the door plate, part of the connecting member is attached to the outer surface of the door plate, and the connecting member is fixedly connected with the door plate.

[0012] Further, the door plate comprises a lower recess, the lower recess is recessed downwards from the top end surface of the door plate, and the bottom end surface of the lower recess has a hand holding interval with the door frame.

[0013] Further, the mounting seat further comprises a bracket, one side end of the bracket is fixedly connected with the outer surface of the sleeve, and the other side end of the bracket is boltedly connected with the seat.

[0014] Further, the width size of the door frame is matched with the width size of the passage opening.

[0015] Further, the material of the door frame is stainless steel, and the material of the door plate is glass; the cabin comprises a deck passage, and the width size of the door frame is matched with the width size of the deck passage.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model discloses a stern door is arranged at the passage opening, and the mounting seat is connected with the seat, so that the stern door can reduce the occupation of the activity space after being opened and be flush with the seat, the stern door is limited through the limiting cooperation of the limiting groove and the limiting member, the stern door does not shake randomly when the yacht moves, passenger safety is ensured, and the stern door is simple and reliable in structure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a top view structural schematic diagram of the yacht of the utility model;

[0019] Figure 2 It is Figure 1 the connecting structure schematic diagram of the stern door and the seat in the utility model;

[0020] Figure 3 It is Figure 1A perspective view of the stern door in the boat;

[0021] Figure 4 A perspective view of the mounting seat in the boat; Figure 3 A cross-sectional view of the connection between the door frame and the mounting seat in the boat;

[0022] Figure 5 A perspective view of the mounting seat in the boat; Figure 3 A perspective view of the mounting seat in the boat;

[0023] Figure 6 A perspective view of the mounting seat in the boat; Figure 1 A perspective view of the mounting seat in the boat; DETAILED DESCRIPTION

[0024] In order to make the technical solution of the present application better understood by those skilled in the art, the present application will be further described in detail below in combination with the drawings and specific embodiments. Obviously, the drawings described below in the description are only some embodiments of the present application, and other drawings can also be obtained from these drawings by those skilled in the art without any creative effort. The orientation words such as up, down, etc. involved in this paper are defined according to the positions of the parts shown in the drawings relative to each other, only for the purpose of expressing the clarity and convenience of the technical solution, and it should be understood that the orientation words used in this paper should not limit the scope of the present application. Figure 2 The orientation words such as up, down, etc. involved in this paper are defined according to the positions of the parts shown in the drawings relative to each other, only for the purpose of expressing the clarity and convenience of the technical solution, and it should be understood that the orientation words used in this paper should not limit the scope of the present application.

[0025] For example, in this embodiment, the longitudinal direction of the yacht is the axial direction of the sleeve 332 described below, and the transverse direction of the yacht is the radial direction of the sleeve 332 described below. Figure 2 As shown in FIG. 1, the yacht of the present embodiment, preferably a fishing boat, has limited activity space in the cabin 1 on the basis of the installation of the seat 12 and other essential basic equipment, so that the activity space in the cabin 1 is more limited. Specifically, the yacht includes a cabin 1, a stern 2, the cabin 1 has a passage opening 11 facing the stern 2, the cabin 1 is provided with a seat 12 adjacent to the passage opening 11, and the yacht includes a stern door 3.

[0026] As shown in FIG. 1, the yacht of the present embodiment, preferably a fishing boat, has limited activity space in the cabin 1 on the basis of the installation of the seat 12 and other essential basic equipment, so that the activity space in the cabin 1 is more limited. Specifically, the yacht includes a cabin 1, a stern 2, the cabin 1 has a passage opening 11 facing the stern 2, the cabin 1 is provided with a seat 12 adjacent to the passage opening 11, and the yacht includes a stern door 3. Figure 1 As shown in FIG. 1, the yacht of the present embodiment, preferably a fishing boat, has limited activity space in the cabin 1 on the basis of the installation of the seat 12 and other essential basic equipment, so that the activity space in the cabin 1 is more limited. Specifically, the yacht includes a cabin 1, a stern 2, the cabin 1 has a passage opening 11 facing the stern 2, the cabin 1 is provided with a seat 12 adjacent to the passage opening 11, and the yacht includes a stern door 3.

[0027] Figures 1-6 ​As shown, the stern door 3 of the yacht of the embodiment includes a door plate 31, a door frame 32 and a mounting seat 33, the mounting seat 33 is fixedly connected with the seat 12, the door plate 31 is located in the door frame 32, the door plate 31 is fixedly connected with the door frame 32, the door frame 32 is rotationally connected with the mounting seat 33, the door frame 32 can be flush with the seat 12 to open the passage opening 11; the door frame 32 is provided with a connecting seat 34, the connecting seat 34 is located above the mounting seat 33, the connecting seat 34 is provided with a limiting piece 341, or the mounting seat 33 is provided with a limiting groove 331, the mounting seat 33 is provided with a limiting piece 341, in the longitudinal direction of the yacht, the limiting piece 341 can be inserted and matched with the limiting groove 331. By setting the stern door 3 at the passage opening 11, the mounting seat 33 is connected with the seat 12, so that the stern door 4 can reduce the occupation of the moving space on the yacht after being opened by being flush with the seat 12, the limiting cooperation of the limiting groove 331 and the limiting piece 341 can ensure that the stern door 3 does not shake randomly when the yacht moves, and passenger safety is ensured, and the stern door 3 has a simple and reliable structure.

[0028] As shown in the figure, Figures 3-4 The mounting seat 33 includes a sleeve 332, the inside of the sleeve 332 is hollow, and the top and bottom of the sleeve 332 are open. The cross-sectional profile of the door frame 32 is annular, that is, the outer profile of the cross section of the door frame 32 is circular. The outside of the door frame 32 is sleeved with the sleeve 332, and the above-mentioned circular outer profile is used to rotate the door frame 32 in the sleeve 332. In this embodiment, the material of the door frame 32 is stainless steel, and the inside of the door frame 32 is hollow. On the premise of ensuring the strength of the door frame 32, the weight of the door frame 32 can be further reduced to facilitate the installation and opening and closing of the passage opening 11.

[0029] As shown in the figure, Figures 3-4 The door frame 32 is further provided with a limiting ring sleeve 36, the limiting ring sleeve 36 is located below the mounting seat 33, and the upper surface of the limiting ring sleeve 36 can abut against the lower surface of the sleeve 332. In this way, when the door frame 32 is lifted upward, the limiting ring sleeve 36 can limit the lifting height of the door frame 32, so as to avoid the door frame 32 from being separated from the sleeve 332.

[0030] As shown in the figure, Figure 4 The inner wall of the sleeve 332 and the outer surface of the door frame 32 have an elastic pad 38 therebetween, the elastic pad 38 includes a cylindrical part and an outer ring part, the cylindrical part is bonded with the outer surface of the door frame 32, and the cylindrical part is located between the limiting piece 341 and the limiting ring sleeve 36. The outer ring part extends outward from the bottom end of the cylindrical part and is seated on and bonded with the limiting ring sleeve 36. The elastic pad 38 can reduce or avoid friction between the sleeve 332 and the door frame 32, and reduce the generation of noise when the door frame 32 is lifted or lowered.

[0031] As shown in the figure, Figures 3-5As shown, in this embodiment, the door frame 32 comprises three position limits under three angles to switch its position, which is combined with the Figure 6 It can be seen that the door frame 32 has a first position, a second position and a third position. When the door frame 32 is in the first position, the door frame 32 is flush with the outer side of the seat 12 and close to the outer side of the seat 12, at this time, the front and rear side spaces of the deck passage 4 are communicated with each other, and the rear side space is communicated with the passage opening 11. When the door frame 32 is in the second position, the door frame 32 is perpendicular to the outer side of the seat 12, at this time, the front and rear side spaces of the deck passage 4 are not communicated with each other, and the rear side space is only communicated with the passage opening 11. When the door frame 32 is in the third position, the door frame 32 is flush with the outer side of the seat 12 and close to the passage opening 11 to close the passage opening 11, at this time, the front and rear side spaces of the deck passage 4 are communicated with each other. Specifically, at least three limit grooves 331 are formed on the top of the sleeve 332 in the circumferential direction of the sleeve 332, and adjacent limit grooves 331 are equidistantly arranged in the circumferential direction of the sleeve 332, wherein one of the limit grooves 331 is perpendicular to the outer side of the seat 12; and at least one limit piece 341 protruding towards the bottom of the sleeve 332 is arranged on the connecting seat 34 in the axial direction of the sleeve 332.

[0032] As shown in FIG. 4, the door frame 32 is in the first position. Figure 6 As shown, the width dimension of the door frame 32 is matched with the width dimension of the passage opening 11. The cabin 1 comprises the deck passage 4, and the width dimension of the door frame 32 is matched with the width dimension of the deck passage 4.

[0033] It can be understood that when the stern door 3 is opened, the operator holds the door frame 32 and pulls it up to make the limit piece 341 leave the limit groove 331, then rotates the door frame 32 by 90° clockwise in the perspective view, and then lowers the door frame 32, and the limit piece 341 is inserted into the limit groove 331 again, so that the conversion from the second position to the first position is completed. When the door 3 is closed, the door frame 32 is held and pulled up, and the door frame 32 is rotated by 90° counterclockwise in the perspective view, and then the limit piece 341 is inserted into the limit groove 331 again, so that the conversion from the second position to the third position is completed. Thus, the risk of passengers falling into the water due to the violent shaking of the yacht on the water surface can be further reduced. Figure 6 Figure 6 As shown in FIG. 4, the door frame 32 is in the first position.

[0034] As shown in FIG. 4, the door frame 32 is in the first position. Figure 3 and 5 As shown, the limit groove 331 is arranged in an inverted trapezoidal shape, the limit piece 341 is arranged in an inverted trapezoidal shape, and the size of the groove opening of the limit groove 331 is greater than the size of the bottom surface of the limit piece 341. Thus, the limit piece 341 is conveniently inserted into the limit groove 331, and the inclined surfaces of the limit groove 331 or the limit piece 341 can make the connection process more smooth.

[0035] As shown in FIG. 4, the door frame 32 is in the first position. Figure 3 ​As shown, the outer contour of the door frame 32 is square, and the door frame 32 is provided with a connecting piece 37 extending from the outer surface of the door frame 32 towards the door plate 31, part of the connecting piece 37 is attached to the outer surface of the door plate 31, and the connecting piece 37 is fixedly connected with the door plate 31. Specifically, the door plate 31 and the connecting piece 37 are fixedly connected by bolts, the door plate 31 is provided with a first connecting hole, the connecting piece 37 is provided with a second connecting hole, the bolts pass through the first connecting hole and the second connecting hole, and are locked by nuts to ensure the connection reliability of the door plate 31 and the connecting piece 37.

[0036] As shown in the drawings, Figure 3 As shown, the door plate 31 comprises a lower recess 311 recessed downward from the top end surface of the door plate 31, and the bottom end surface of the lower recess 311 has a hand holding space with the door frame 32, which can facilitate the lifting of the door frame 32.

[0037] As shown in the drawings, Figure 4 As shown, the mounting seat 33 further comprises a bracket 333, one side end of the bracket 333 is fixedly connected with the outer surface of the sleeve 332, and the other side end of the bracket 333 is bolted with the seat 12, which ensures the connection stability of the door plate 31 and the door frame and improves the connection efficiency.

[0038] In this embodiment, the material of the door plate 31 is glass.

[0039] The above embodiment is only a relatively optimal technical solution of the present application, and those skilled in the art should understand that the technical solutions or parameters in the embodiment can be modified or replaced without departing from the principles and essence of the present application, and all should be covered within the protection scope of the present application.

Claims

1. A transom for a boat, characterized in that The yacht comprises a cabin (1) and a stern (2), the cabin (1) has a passage opening (11) facing the stern (2), the cabin (1) is provided with a seat (12) adjacent to the passage opening (11), the yacht comprises a stern door (3), the stern door (3) comprises a door plate (31), a door frame (32) and a mounting seat (33), the mounting seat (33) is fixedly connected with the seat (12), the door plate (31) is located in the door frame (32), the door plate (31) is fixedly connected with the door frame (32), the door frame (32) is rotationally connected with the mounting seat (33), and the door frame (32) can be flush with the seat (12) to open the passage opening (11). A connecting seat (34) is arranged on the door frame (32) and located above the mounting seat (33), a limiting piece (341) is arranged on the connecting seat (34), a limiting groove (331) is arranged on the mounting seat (33) or the connecting seat (34), and a limiting piece (341) is arranged on the mounting seat (33), in the longitudinal direction of the yacht, the limiting piece (341) can be inserted into the limiting groove (331) in a matching mode.

2. The transom of claim 1, wherein The mounting seat (33) comprises a sleeve (332), the cross section of the door frame (32) has a circular ring shape, and the sleeve (332) is sleeved on the outside of the door frame (32).

3. The transom of claim 2, wherein, A limiting ring sleeve (36) is further arranged on the door frame (32) and located below the mounting seat (33), and the upper surface of the limiting ring sleeve (36) can abut against the lower surface of the sleeve (332).

4. The transom of claim 2, wherein, In the circumferential direction of the sleeve (332), at least three limiting grooves (331) are arranged on the top of the sleeve (332), and adjacent limiting grooves (331) are arranged at equal intervals in the circumferential direction of the sleeve (332), and one of the limiting grooves (331) is perpendicular to the outer side of the seat (12); in the axial direction of the sleeve (332), the connecting seat (34) is provided with the limiting piece (341) protruding towards the bottom of the sleeve (332), and at least one limiting piece (341) is arranged.

5. The transom of claim 4, wherein, The limiting groove (331) is arranged in an inverted trapezoidal shape, the limiting piece (341) is arranged in an inverted trapezoidal shape, and the size of the slot of the limiting groove (331) is greater than the size of the bottom surface of the limiting piece (341).

6. The transom of claim 1, wherein, The door frame (32) has a square shape, a connecting piece (37) is arranged on the door frame (32), the connecting piece (37) extends from the outer surface of the door frame (32) towards the door plate (31), part of the connecting piece (37) is attached to the outer surface of the door plate (31), and the connecting piece (37) is fixedly connected with the door plate (31).

7. The transom of claim 1, wherein The door plate (31) comprises a lower recess (311), the lower recess (311) is recessed downwards from the top end surface of the door plate (31), and the bottom end surface of the lower recess (311) has a hand holding interval with the door frame (32).

8. The transom of claim 2, wherein, The mounting seat (33) further comprises a bracket (333), one side end of the bracket (333) is fixedly connected with the outer surface of the sleeve (332), and the other side end of the bracket (333) is boltedly connected with the seat (12).

9. The transom of claim 1, wherein, The width dimension of the door frame (32) is matched with the width dimension of the passage opening (11).

10. The transom of claim 1, wherein, The material of the door frame (32) is stainless steel, and the material of the door plate (31) is glass; the cabin (1) comprises a deck passage (4), and the width dimension of the door frame (32) is matched with the width dimension of the deck passage (4).

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