Marine seat wave-resistant fixing structure, marine seat mounting base and marine seat

Abstract

The utility model provides a marine seat wave-resistant fixing structure, which relates to the technical field of shipbuilding, and comprises a fixing piece and a detachable connecting piece, the fixing piece comprises a fixing bottom plate and a connecting block, the fixing bottom plate is tightly attached to a deck, at least one bottom plate mounting hole is formed in the fixing bottom plate, and the connecting block is arranged in the bottom plate mounting hole. The connecting block extends upwards along the surface of the fixed bottom plate, one end of the connecting block is connected with the fixed bottom plate, and the other end is fixedly connected with the seat. The deck is provided with deck mounting holes corresponding to the bottom plate mounting holes, and the fixed bottom plate and the deck are detachably connected through detachable connecting pieces through the bottom plate mounting holes and the deck mounting holes. The fixed bottom plate is tightly attached to the deck and is detachably and fixedly connected with the deck through the detachable connecting piece, the connecting block extends upwards and is connected with the fixed bottom plate and the seat, exposed wave-resistant shackles and chains are avoided, the fixed structure is more hidden, the fixed structure is hidden below the seat, exposed parts are eliminated, and the service life of the fixed structure is prolonged. And the risk of collision and injury when people pass by is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of shipbuilding, in particular to a wave-proof fixing structure for a ship seat, a ship seat mounting base and a ship seat. Background Art

[0002] During the voyage, especially in bad sea conditions, ships will experience severe shaking and pitching. In order to ensure the safety and comfort of passengers and crew, ship seats usually need to have wave-proof fixing functions to prevent the seats from sliding, tipping, etc. when the ship is swaying.

[0003] The traditional anti-wave fixing structure of a ship seat is mainly fixed with a wave-proof hook and a chain. The wave-proof hook is welded or bolted to the deck, and then the seat is fixed to the wave-proof hook with a chain.

[0004] However, there are some obvious disadvantages of using anti-wave hooks and chains:

[0005] 1. Affecting the appearance: The anti-wave hooks and chains are exposed on the deck surface, affecting the overall aesthetics of the interior of the ship.

[0006] 2. Easy to bump into: The exposed anti-wave hooks and chains can easily cause people to be bumped and injured when passing by, posing a safety hazard.

[0007] Therefore, it is necessary to improve the existing technology for fixing seats on board ships to overcome the defects of the prior art. Utility Model Content

[0008] In order to overcome the problems existing in the related art, the purpose of the utility model is to provide a wave-proof fixing structure for a ship seat, which is hidden under the seat through a fixing structure to overcome the problem of easy bumping of exposed parts in the prior art.

[0009] A wave-proof fixing structure for a marine seat, comprising:

[0010] The fixing part includes a fixed base plate and a connecting block. The fixed base plate is tightly attached to the deck. At least one base plate mounting hole is provided on the fixed base plate. The connecting block extends upward along the surface of the fixed base plate. One end of the connecting block is connected to the fixed base plate, and the other end is fixedly connected to the seat.

[0011] A detachable connecting piece, wherein the deck is provided with a deck mounting hole corresponding to the bottom plate mounting hole, and the detachable connecting piece detachably connects the fixed bottom plate and the deck through the bottom plate mounting hole and the deck mounting hole.

[0012] The fixed bottom plate is closely attached to the deck and is detachably and fixedly connected by detachable connectors. The connecting block extends upward and connects the fixed bottom plate and the seat, avoiding the exposed anti-wave hooks and chains, making the fixing structure more concealed and improving the overall aesthetics inside the ship. Since the fixing structure is hidden under the seat, the exposed components are eliminated, avoiding the risk of bumping and injury when people pass by, improving safety, and at the same time, there is no need to perform welding operations on the deck.

[0013] In some embodiments, the detachable connectors include fixing bolts and rivet nuts. The rivet nuts are fixed on the deck mounting holes, and the fixing bolts pass through the bottom plate mounting holes and are bolted to the rivet nuts.

[0014] By adopting the connection method of rivet nuts and fixing bolts, the rivet nuts can be firmly fixed on the deck mounting holes after installation. Compared with traditional nuts, they are more resistant to vibration and loosening. The fixing bolts pass through the bottom plate mounting holes and are connected to the rivet nuts, forming a reliable threaded connection, enhancing the connection strength and anti-vibration ability, thereby improving the stability and safety of the seat.

[0015] In some embodiments, the deck mounting holes are screw holes, and the detachable connectors are fixing bolts. The fixing bolts pass through the bottom plate mounting holes and are bolted to the deck mounting holes.

[0016] By tapping screw holes on the deck and connecting them with fixing bolts, the detachable connection between the fixing parts and the deck is realized, which can effectively reduce costs.

[0017] In some embodiments, both the fixing parts and the seat bases are made of metal materials.

[0018] Using metal materials to make the fixing parts and seat bases can improve their corrosion resistance and extend their service life. At the same time, metal materials also have higher strength and can better withstand the impact force generated when the ship shakes, improving the safety of the seat.

[0019] In some embodiments, the connecting block is fixedly welded to the seat base.

[0020] Welding is a permanent connection formed by melting the connecting block and the seat base, which has higher strength and anti-fatigue performance, can effectively avoid connection loosening or breaking, and improve the safety and stability of the seat during severe shaking.

[0021] In some embodiments, the fixed bottom plate is fixedly welded to the connecting block.

[0022] The fixed bottom plate and the connecting block are connected by welding to form a more stable overall structure, further improving the overall strength and stability of the fixing structure. The seat can be fixed to the deck more effectively, enhancing the stability and safety of the seat when the ship is rocking.

[0023] In some embodiments, the fixing member is U-shaped, the fixed bottom plate and the connecting block are rectangular, the connecting block is perpendicular to the wide side of the fixed bottom plate, there is one bottom plate mounting hole, and the one bottom plate mounting hole is located in the middle of the fixed bottom plate.

[0024] The U-shape and rectangle are common geometric shapes, and the processing and manufacturing are relatively simple. Standardized molds and processes can be used for production, reducing the manufacturing cost. At the same time, the design of a single bottom plate mounting hole also simplifies the installation steps and improves the installation efficiency.

[0025] The second object of the present utility model is to provide a marine seat mounting base, which includes a base body and the above-mentioned marine seat anti-wave fixing structure. The base body includes a central seat and a plurality of stabilizing claws. The fixing member is arranged at the bottom of the central seat, the connecting block is connected to the central seat, one end of the plurality of stabilizing claws is connected to the central seat, and the other end extends obliquely downward along the periphery of the central seat and is flush with the fixed bottom plate.

[0026] The plurality of stabilizing claws are radially distributed, increasing the contact area between the seat mounting base and the deck, providing greater supporting force and friction. The design of the stabilizing claws extending obliquely downward can effectively disperse the weight of the seat and improve the stability of the seat mounting base.

[0027] In some embodiments, a shock-absorbing block is provided at the end of the stabilizing claw that is flush with the fixed bottom plate.

[0028] Setting a shock-absorbing block at the end of the stabilizing claw that is flush with the fixed bottom plate can better buffer the horizontal shaking and impact of the seat, further improving the shock-absorbing performance of the seat and providing a more comfortable riding experience for passengers.

[0029] The third object of the present utility model is to provide a marine seat, which includes a seat body, a lifting and adjusting seat, and the above-mentioned marine seat mounting base. A fixing groove is provided on the central seat of the marine seat mounting base. The seat body is fixed on the lifting and adjusting seat. The lifting and adjusting seat includes an adjusting seat body and a telescopic rod. One end of the telescopic rod is connected to the adjusting seat body, and the other end is connected to the fixing groove.

[0030] The beneficial effects of the present utility model are as follows:

[0031] A wave-proof fixing structure for a marine seat provided by the utility model includes a fixing member and a detachable connecting member. The fixing member includes a fixing bottom plate and a connecting block. The fixing bottom plate is fixed to the deck through the detachable connecting member, and at the same time, the connecting block extends upward, with one end connected to the fixing bottom plate and the other end connected to the seat. The fixing bottom plate is in close contact with the deck and is detachably and fixedly connected through the detachable connecting member. The connecting block extends upward and connects the fixing bottom plate and the seat, avoiding the exposed wave-proof hook rings and chains, making the fixing structure more concealed and improving the overall aesthetics inside the ship. Since the fixing structure is hidden under the seat, the exposed components are eliminated, avoiding the risk of bumping and injury when people pass by, and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is the front view of the marine seat provided in Embodiment 4 of the present application;

[0033] Figure 2 is Figure 1 the partial enlarged view of the wave-proof fixing structure of the marine seat;

[0034] Figure 3 is the side view of the marine seat provided in Embodiment 4 of the present application;

[0035] Figure 4 is the top perspective view of the marine seat provided in Embodiment 4 of the present application;

[0036] Figure 5 is the top perspective view of the mounting base of the marine seat provided in Embodiment 3 of the present application;

[0037] Figure 6 is the side view of the mounting base of the marine seat provided in Embodiment 3 of the present application.

[0038] REFERENCE MARKS:

[0039] 100, fixing member; 110, fixing bottom plate; 120, connecting block;

[0040] 200, detachable connecting member; 210, fixing bolt; 220, rivet nut;

[0041] 300, base body; 310, center seat; 320, stabilizing claw; 321, shock-absorbing block;

[0042] 410, seat body; 420, lifting and adjusting seat; 421, adjusting seat body; 422, telescopic rod;

[0043] 500, deck. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0044] The preferred embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. Although the preferred embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to make the present utility model more thorough and complete, and to fully convey the scope of the present utility model to those skilled in the art.

[0045] Embodiment 1

[0046] As Figures 1-6 shown, this embodiment provides a wave-proof fixing structure for a marine seat. The wave-proof fixing structure for a marine seat includes:

[0047] A fixing member 100, the fixing member 100 includes a fixing bottom plate 110 and a connecting block 120. The fixing bottom plate 110 is in close contact with the deck 500. At least one bottom plate mounting hole is provided on the fixing bottom plate 110. The connecting block 120 extends upward along the plate surface of the fixing bottom plate 110. One end of the connecting block 120 is connected to the fixing bottom plate 110, and the other end is fixedly connected to the seat.

[0048] A detachable connecting member 200. The deck 500 is provided with a deck 500 mounting hole corresponding to the bottom plate mounting hole. The detachable connecting member 200 detachably connects the fixing bottom plate 110 and the deck 500 through the bottom plate mounting hole and the deck 500 mounting hole.

[0049] The detachable connecting member 200 includes a fixing bolt 210 and a rivet nut 220. The rivet nut 220 is fixed on the deck 500 mounting hole. The fixing bolt 210 passes through the bottom plate mounting hole and is bolted to the rivet nut 220.

[0050] Specifically, the rivet nut 220 is a fastener used on thin plates or pipes. It does not require tapping internal threads and does not require welding, and is convenient and firm to install. In this embodiment, the rivet nut 220 is a Jack rivet nut, also known as a lantern petal nut.

[0051] Both the fixing member 100 and the base of the seat are made of metal materials.

[0052] Specifically, the metal material can be stainless steel with high strength and corrosion resistance, or relatively economical carbon steel, or titanium alloy with high strength, light weight and corrosion resistance, or aluminum alloy. In this embodiment, both the fixing member 100 and the base of the seat are made of aluminum alloy.

[0053] The connecting block 120 is fixedly welded to the base of the seat.

[0054] The fixed base plate 110 is fixedly welded to the connecting block 120.

[0055] The fixing member 100 is U-shaped, the fixed base plate 110 and the connecting block 120 are rectangular, the connecting block 120 is perpendicular to the wide side of the fixed base plate 110, there is one base plate mounting hole, and the one base plate mounting hole is located in the middle of the fixed base plate 110. A base plate mounting hole is provided at the center position of the U-shaped fixed base plate 110 for connecting with the detachable connecting member 200.

[0056] Specifically, the fixed base plate 110 can also be designed into other shapes, such as rectangular, circular or other polygons, to adapt to different deck 500 structures and seat designs. The material selection of aluminum alloy can take into account both light weight and corrosion resistance.

[0057] The anti-wave fixing structure of the marine seat in this embodiment adopts the design of a U-shaped fixed base plate 110 and a single connecting block 120, with a simple and compact structure and convenient installation. The detachable connecting member 200 uses a combination of a fixed bolt 210 and a Jack rivet nut, which is convenient and fast to install, and the connection is firm and reliable, and can effectively resist loosening caused by the shaking of the ship. At the same time, the selection of aluminum alloy material takes into account both the structural strength and the light weight requirement, improving the fuel efficiency.

[0058] Embodiment 2

[0059] As Figures 1-6 shown, this embodiment provides an anti-wave fixing structure for a marine seat, and the anti-wave fixing structure for the marine seat includes:

[0060] A fixing member 100, the fixing member 100 includes a fixed base plate 110 and a connecting block 120, the fixed base plate 110 is in close contact with the deck 500, at least one base plate mounting hole is provided on the fixed base plate 110, the connecting block 120 extends upward along the plate surface of the fixed base plate 110, one end of the connecting block 120 is connected to the fixed base plate 110, and the other end is fixedly connected to the seat.

[0061] A detachable connecting member 200, the deck 500 is provided with a deck 500 mounting hole corresponding to the base plate mounting hole, and the detachable connecting member 200 detachably connects the fixed base plate 110 and the deck 500 through the base plate mounting hole and the deck 500 mounting hole.

[0062] The deck 500 mounting hole is a screw hole, the detachable connecting member 200 is a fixed bolt 210, and the fixed bolt 210 passes through the base plate mounting hole and is bolted to the deck 500 mounting hole.

[0063] Both the fixing member 100 and the base of the seat are made of metal materials.

[0064] Specifically, the fixing member 100 and the base of the seat are both made of stainless steel.

[0065] In this embodiment, the fixed base plate 110 is X-shaped, the connecting block 120 is rectangular, the connecting block 120 is perpendicular to the four outermost outer edges of the fixed base plate 110, and four base plate mounting holes are provided, and the four base plate mounting holes are arranged at the four corners of the X-shaped fixed base plate 110.

[0066] The anti-wave fixing structure of the marine seat of this embodiment adopts the design of X-shaped fixing bottom plate 110 and four connecting blocks 120, which increases the contact area with the deck 500, provides stronger grip and stability, and is suitable for occasions with greater impact. The selection of stainless steel material further improves the strength and corrosion resistance of the structure and prolongs the service life.

[0067] Example 3

[0068] like Figures 1-6 As shown, this embodiment provides a marine seat mounting base, including a base body 300 and a marine seat wave-proof fixing structure as in Embodiment 1, wherein the base body 300 includes a central seat 310 and a plurality of stabilizing claws 320, the fixing member 100 is disposed at the bottom of the central seat 310, the connecting block 120 is connected to the central seat 310, and the plurality of stabilizing claws 320 are connected to the central seat 310 at one end, and extend obliquely downward along the four sides of the central seat 310 at the other end, and are flush with the fixed base plate 110.

[0069] More specifically, the base body 300 includes a center seat 310 and four stabilizing claws 320, all of which are made of aluminum alloy. The fixing member 100 is arranged at the bottom of the center seat 310. The connecting block 120 is connected to the center seat 310 by welding. The four stabilizing claws 320 are radially distributed, one end of which is connected to the center seat 310, and the other end of which extends obliquely downward to be flush with the fixed bottom plate 110, and a rubber shock-absorbing block 321 is provided at the end.

[0070] The marine seat mounting base of this embodiment adds a central seat 310 and a stabilizing claw 320 on the basis of a fixed structure, further improving the stability of the seat. The radially distributed stabilizing claws 320 increase the contact area with the deck 500, and absorb the impact caused by the shaking of the ship through the rubber shock-absorbing blocks 321, providing passengers with a more stable and comfortable riding experience.

[0071] Example 4

[0072] like Figures 1-6As shown in the figure, this embodiment provides a marine seat, which includes a seat body 410, a lifting adjustment seat 420, and a marine seat mounting base as described in Embodiment 3. A fixing groove is provided on the central seat 310 of the marine seat mounting base. The seat body 410 is fixed on the lifting adjustment seat 420. The lifting adjustment seat 420 includes an adjustment seat body 421 and a telescopic rod 422. The adjustment seat body 421 fixes the bottom of the seat body 410. One end of the telescopic rod 422 is connected to the adjustment seat body 421, and the other end is connected to the fixing groove.

[0073] It includes an adjustment seat body 421 and a telescopic rod 422, and the materials are both steel.

[0074] The telescopic rod 422 can be a pneumatic rod, a hydraulic rod, or a mechanical telescopic rod 422. In this embodiment, the telescopic rod 422 is a hydraulic rod.

[0075] One end of the telescopic rod 422 is connected to the adjustment seat main body, and the other end is connected to the fixing groove on the central seat 310 of the marine seat mounting base. The fixing groove is a cylindrical groove, corresponding to the cylindrical telescopic rod 422. By adjusting the length of the telescopic rod 422, the height of the seat can be adjusted.

[0076] Based on the mounting base, the marine seat of this embodiment adds a lifting adjustment seat 420, which can conveniently adjust the height of the seat to adapt to passengers of different heights, improving the ergonomic design and riding comfort of the seat. The selection of the hydraulic rod provides a smooth lifting experience, which is more suitable for the marine environment than the pneumatic rod, reducing the probability of cylinder explosion and enhancing the user experience.

[0077] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present application. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0078] In addition, it should be noted that the use of terms such as "first" and "second" is only for convenience of distinction. Without further declaration, the above terms have no special meaning and thus cannot be construed as limiting the scope of protection of the present application.

[0079] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A wave-proof fixing structure for a marine seat, characterized in that: include: A fixing member (100), the fixing member (100) comprising a fixing base plate (110) and a connecting block (120), the fixing base plate (110) being in close contact with the deck (500), the fixing base plate (110) being provided with at least one base plate mounting hole, the connecting block (120) extending upward along a plate surface of the fixing base plate (110), one end of the connecting block (120) being connected to the fixing base plate (110), and the other end being fixedly connected to a seat; A detachable connecting member (200), wherein the deck (500) is provided with a deck (500) mounting hole corresponding to the bottom plate mounting hole, and the detachable connecting member (200) detachably connects the fixed bottom plate (110) and the deck (500) through the bottom plate mounting hole and the deck (500) mounting hole.

2. The anti-wave fixing structure for a marine seat according to claim 1, characterized in that: The detachable connecting member (200) comprises a fixing bolt (210) and a rivet nut (220), wherein the rivet nut (220) is fixed on the mounting hole of the deck (500), and the fixing bolt (210) passes through the bottom plate mounting hole and is bolted to the rivet nut (220).

3. The anti-wave fixing structure for a marine seat according to claim 1, characterized in that: The mounting hole of the deck (500) is a screw hole, and the detachable connecting member (200) is a fixing bolt (210). The fixing bolt (210) passes through the mounting hole of the bottom plate and is bolt-connected to the mounting hole of the deck (500).

4. The anti-wave fixing structure for a marine seat according to any one of claims 2-3, characterized in that: The fixing member (100) and the base of the seat are both made of metal materials.

5. The anti-wave fixing structure for a marine seat according to claim 4, characterized in that: The connection block (120) is welded and fixed to the base of the seat.

6. The anti-wave fixing structure for a marine seat according to claim 5, characterized in that: The fixed base plate (110) is fixed to the connecting block (120) by welding.

7. The anti-wave fixing structure for a marine seat according to claim 6, characterized in that: The fixing member (100) is U-shaped, the fixing base plate (110) and the connecting block (120) are rectangular, the connecting block (120) is perpendicular to the wide side of the fixing base plate (110), and one base plate mounting hole is provided, and the one base plate mounting hole is located in the middle of the fixing base plate (110).

8. A marine seat mounting base, characterized in that: It comprises a base body (300) and a wave-proof fixing structure for a marine seat as described in any one of claims 1 to 7, wherein the base body (300) comprises a center seat (310) and a plurality of stabilizing claws (320), the fixing member (100) is arranged at the bottom of the center seat (310), the connecting block (120) is connected to the center seat (310), one end of the plurality of stabilizing claws (320) is connected to the center seat (310), and the other end extends obliquely downward along the four sides of the center seat (310) and is flush with the fixed base plate (110).

9. The marine seat mounting base according to claim 8, characterized in that: A shock absorbing block (321) is provided at one end of the stabilizing claw (320) which is flush with the fixed base plate (110).

10. A marine seat, characterized in that: It comprises a seat body (410), a lifting and adjusting seat (420) and a marine seat mounting base as claimed in claim 8 or 9, wherein a fixing groove is provided on the central seat (310) of the marine seat mounting base, and the seat body (410) is fixed on the lifting and adjusting seat (420), and the lifting and adjusting seat (420) comprises an adjusting seat body (421) and a telescopic rod (422), and the adjusting seat body (421) is fixed to the bottom of the seat body (410), and one end of the telescopic rod (422) is connected to the adjusting seat body (421), and the other end is connected to the fixing groove.

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