Side-hung and push-pull dual-purpose door for ship

Abstract

The utility model belongs to the technical field of sliding doors, and particularly relates to a marine side-hung sliding dual-purpose door which comprises a door frame, guide rails are connected to the top and the bottom of the inner side of the door frame, a sliding door component is arranged in the door frame, the sliding door component comprises a containing frame hinged to the inner side of the door frame, and two sets of containing grooves are formed in the containing frame. Two sets of sliding door leaves are connected in the containing groove in a sliding mode, a limiting frame is connected to the position, corresponding to the rear side of the containing frame, of the outer side of the door frame, a limiting lock is connected to the limiting frame, a lock catch in linkage fit with the limiting lock is connected to the inner side of the limiting frame, and when the sliding door is not used, the sliding door leaves are contained in the containing frame and protected, and when the sliding door is used, the sliding door leaves are pulled out. And if an object with a large area needs to be moved, the storage frame is separated from the door frame, the use area of the door frame is increased, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding doors, in particular to a marine flat-opening and sliding dual-purpose door. Background Art

[0002] Ships are important waterborne transportation tools. Among them, civilian ships are generally called ships (formerly known as zhúlú), wheels (ships), and boats. Military ships are called warships (formerly known as méngchōng), boats, and small ships are called sampans, boats, rafts or boats. Their general name is warships, ships or boats;

[0003] The hull is composed of components such as decks, side plates, bottom plates, keels, side keels, stringers, ribs, bow posts, and stern posts. Above the deck, there are driver's cabs, sightseeing cabins, etc. Usually, guardrails are set around the deck to prevent tourists or crew members from falling into the water. Doors need to be opened on the guardrails for boarding and disembarking. The existing doors on the guardrails are usually sliding doors;

[0004] When the existing sliding door structure is not in use, it is directly exposed outside, easily collides with foreign objects, or is affected by external forces, resulting in the separation of the sliding door from the guide rail and damage to the sliding door. Moreover, after the existing sliding door structure is folded, it still occupies a certain amount of space, resulting in bumps when transporting or moving objects with a large area. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part, as well as in the abstract and the name of the utility model of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract of the specification, and the name of the utility model. However, such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a marine flat-opening and sliding dual-purpose door. When not in use, the sliding door leaf is stored in the storage frame to protect the sliding door leaf. When in use, the sliding door leaf is simply pulled out, enhancing the protection of the sliding door leaf. If it is necessary to move objects with a large area, the storage frame is separated from the door frame, so that the storage frame is converted from a parallel state to a state perpendicular to the door frame, increasing the usable area of the door frame, with strong practicability. Conversely, the limit lock drives the lock catch to move and cooperate with the card slot to lock the storage frame outside the limit frame.

[0007] To solve the above technical problems, according to one aspect of the utility model, the following technical solutions are provided:

[0008] A marine flat-opening and sliding dual-purpose door, which includes:

[0009] A door frame serving as a connecting base frame, with guide rails connected to both the top and bottom inside the door frame;

[0010] The sliding door component is placed in the door frame, and comprises a storage frame hinged to the inner side of the door frame, wherein two groups of storage grooves are provided in the storage frame, and two groups of sliding door leaves are slidably connected in the storage grooves.

[0011] As an optimal solution for a ship's flat-opening and sliding dual-purpose door described in the utility model, wherein: the outer side of the door frame is connected to a limiting frame corresponding to the rear side of the storage frame, the limiting frame is connected to a limiting lock, and the inner side of the limiting frame is connected to a lock buckle that cooperates with the limiting lock.

[0012] As a preferred solution of the ship's flat-opening, sliding and dual-purpose door described in the utility model, a card slot for engaging with a lock buckle is provided on the outer side of the storage frame.

[0013] As a preferred solution of the marine flat-opening and sliding dual-purpose door described in the utility model, in order to facilitate the movement of the sliding door leaf, a plurality of sets of slide rails are symmetrically connected to the inner side of the storage groove, and the slide rails and the guide rails are arranged in a one-to-one correspondence.

[0014] As a preferred solution of the ship's flat-opening and sliding dual-purpose door described in the utility model, in order to protect the sliding door leaf and the storage frame, a buffer component is connected to the storage groove.

[0015] As a preferred solution of the marine flat-opening and sliding dual-purpose door described in the utility model, the buffer component includes a damping rod connected to the inner side of the storage groove, a buffer spring is sleeved on the outer side of the damping rod, and the end of the damping rod is covered with a rubber pad.

[0016] As a preferred solution of the ship's flat-opening and sliding dual-purpose door described in the utility model, an anti-collision strip is connected to the outer side of the sliding door leaf corresponding to the contact surface with the door frame.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. When not in use, store the sliding door leaf in the storage frame to protect it. When in use, just pull out the sliding door leaf to improve the protection of the sliding door leaf;

[0019] 2. If you need to move items with a larger area, separate the storage frame from the door frame so that the storage frame changes from a parallel state to a perpendicular state with the door frame, increasing the usable area of ​​the door frame and making it more practical. Otherwise, the limit lock drives the lock buckle to move and cooperate with the card slot to lock the storage frame to the outside of the limit frame;

[0020] 3. In the process of opening and closing the sliding door, the damping rod cooperates with the buffer spring to reduce the impact force of the sliding door and protect the sliding door and the storage frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the closing structure of the sliding door of the utility model;

[0024] Figure 3 This is a schematic diagram of the second open state structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of part A of the utility model.

[0027] In the figure: 100 door frame, 110 guide rail, 120 limit frame, 130 limit lock, 131 lock catch, 200 sliding door component, 210 storage frame, 211 storage slot, 212 slide rail, 213 anti-collision strip, 220 sliding door leaf, 230 card slot, 300 buffer component, 310 damping rod, 311 rubber pad, 320 buffer spring. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0030] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0031] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0032] The utility model provides a ship's flat opening and sliding dual-purpose door. Figure 1-5 , including a door frame 100, a sliding door component 200 and a buffer component 300;

[0033] Please continue reading Figure 1-4 , as a door frame 100 connected to the base frame, the top and bottom of the inner side of the door frame 100 are both threadedly connected with guide rails 110, and the guide rails 110 serve as guide tracks for the sliding door leaf 220 to overflow the storage frame 210;

[0034] The outer side of the door frame 100 is screwed with a limit frame 120 corresponding to the rear side of the storage frame 210, and the limit frame 120 is threadedly connected with a limit lock 130. The inner side of the limit frame 120 is connected with a lock buckle 131 that cooperates with the limit lock 130. The lock buckle 131 is driven by the limit lock 130 to move and cooperate with the card slot 230 to control the opening and closing state of the storage frame 210.

[0035] Please continue reading Figure 1 , Figure 2 , Figure 3 and Figure 5 The sliding door component 200 is placed in the door frame 100, including a storage frame 210 hinged to the inner side of the door frame 100, two groups of storage slots 211 are opened in the storage frame 210, two groups of sliding door leaves 220 are slidably connected in the storage slots 211, and a card slot 230 that is card-fitted with the lock buckle 131 is opened on the outer side of the storage frame 210;

[0036] When not in use, the sliding door leaf 220 is stored in the storage frame 210 to protect the sliding door leaf 220. When in use, the sliding door leaf 220 can be pulled out. In addition, if it is necessary to move items of a larger area, the storage frame 210 is separated from the door frame 100, so that the storage frame 210 is turned from a parallel state to a perpendicular state with the door frame 100, thereby increasing the use area of ​​the door frame 100 and having strong practicality.

[0037] Please continue reading Figure 5 In order to protect the sliding door leaf 220 and the storage frame 210, a buffer component 300 is connected in the storage groove 211. The buffer component 300 includes a damping rod 310 threadedly connected to the inner side of the storage groove 211, a buffer spring 320 is sleeved on the outer side of the damping rod 310, and a rubber pad 311 is coated on the end of the damping rod 310. In the process of opening and closing the sliding door leaf 220, the damping rod 310 cooperates with the buffer spring 320 to reduce the impact force of the sliding door leaf 220, thereby protecting the sliding door leaf 220 and the storage frame 210;

[0038] Furthermore, in order to facilitate the movement of the sliding door leaf 220, a plurality of sets of slide rails 212 are symmetrically connected to the inner side of the storage groove 211, and the slide rails 212 are arranged one-to-one corresponding to the guide rails 110;

[0039] Furthermore, an anti-collision strip 213 is connected to the outer side of the sliding door leaf 220 corresponding to the contact surface with the door frame 100;

[0040] Working principle: When not in use, the sliding door leaf 220 is stored in the storage frame 210 to protect the sliding door leaf 220. When in use, the sliding door leaf 220 can be pulled out. In addition, if it is necessary to move items of a larger area, the storage frame 210 is separated from the door frame 100, so that the storage frame 210 is turned from a parallel state to a perpendicular state with the door frame 100, thereby increasing the use area of ​​the door frame 100 and being highly practical. On the contrary, the lock buckle 131 is driven to move through the limit lock 130 to cooperate with the card slot 230 to lock the storage frame 210 to the outside of the limit frame 120. At the same time, in the process of opening and closing the sliding door leaf 220, the damping rod 310 cooperates with the buffer spring 320 to reduce the impact force of the sliding door leaf 220, thereby protecting the sliding door leaf 220 and the storage frame 210.

[0041] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A ship's flat-opening and sliding dual-purpose door, characterized in that: include: A door frame (100) connected to the base frame, wherein the top and bottom of the inner side of the door frame (100) are both connected to guide rails (110); The sliding door component (200) is placed in the door frame (100), and comprises a storage frame (210) hinged to the inner side of the door frame (100), two groups of storage grooves (211) are provided in the storage frame (210), and two groups of sliding door leaves (220) are slidably connected in the storage grooves (211).

2. A ship-use flat-opening and sliding dual-purpose door according to claim 1, characterized in that: The outer side of the door frame (100) is connected to a limiting frame (120) corresponding to the rear side of the storage frame (210), the limiting frame (120) is connected to a limiting lock (130), and the inner side of the limiting frame (120) is connected to a lock buckle (131) that cooperates with the limiting lock (130).

3. A ship-use flat-opening and sliding dual-purpose door according to claim 1, characterized in that: The outer side of the storage frame (210) is provided with a slot (230) for engaging with the lock buckle (131).

4. A ship-use flat-opening and sliding dual-purpose door according to claim 1, characterized in that: In order to facilitate the movement of the sliding door leaf (220), a plurality of sets of slide rails (212) are symmetrically connected to the inner side of the storage groove (211), and the slide rails (212) and the guide rails (110) are arranged in a one-to-one correspondence.

5. A ship-use flat-opening and sliding dual-purpose door according to claim 1, characterized in that: In order to protect the sliding door leaf (220) and the storage frame (210), a buffer component (300) is connected to the storage groove (211).

6. A ship-use flat-opening and sliding dual-purpose door according to claim 5, characterized in that: The buffer component (300) comprises a damping rod (310) connected to the inner side of the storage groove (211), a buffer spring (320) is sleeved on the outer side of the damping rod (310), and the end of the damping rod (310) is covered with a rubber pad (311).

7. A ship-use flat-opening and sliding dual-purpose door according to claim 1, characterized in that: An anti-collision strip (213) is connected to the outer side of the sliding door leaf (220) corresponding to the contact surface with the door frame (100).

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