A copper door

Abstract

The utility model relates to copper door technical field, especially a copper door, including the door body and install on the door handle of door body, the door handle is hinged on the door body, and can with the hinge place activity and can switch between the first pose or second pose, in the first pose, the door handle of utility model's door body keeps perpendicular with the end face, in the second pose, the door handle of utility model's door body keeps parallel with the end face, the utility model discloses through switching the pose of door handle can in crowded time, avoid the collision of pedestrian and door handle.

Description

Technical Field

[0001] This utility model relates to the field of copper door technology, and in particular to a copper door. Background Technology

[0002] Copper doors are a high-end type of door made primarily of copper. They possess unique characteristics such as nobility and elegance and are generally used in various places (such as luxury hotels and museums).

[0003] Currently, the main structure of a copper door consists of the door body and the door handle. In order to match the dignified characteristics of a copper door, the door handle is usually larger than that of an ordinary door. However, when used in crowded places, pedestrians are prone to colliding with the door handle while walking, which can easily cause pedestrians to be injured.

[0004] In conclusion, improvements need to be made to the existing copper doors. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a copper door that aims to solve the problems mentioned in the background technology.

[0006] The technical solution of this utility model is implemented as follows: a copper door, including a door body and a door handle installed on the door body, wherein the door handle is hinged to the door body and can move at the hinge point and can switch between at least a first position or a second position. In the first position, the door handle remains perpendicular to the end face of the door. In the second position, the door handle remains parallel to the end face of the door.

[0007] By adopting the above technical solution: This utility model sets the door handle to be hinged to the door body, so that when the copper door is closed, the door handle is kept in the first position for use, which makes it easy to lock the two door bodies together with a U-lock. When a large crowd passes through, the door handle can be switched to a second position. In the second position, the door handle is flush with the door (parallel). This reduces the probability of pedestrians colliding with the door handle, thus protecting them from injury.

[0008] Preferably, the door body has at least one groove for hinged door handle, wherein the door handle includes: The handle is rotatably connected to the groove wall via a shaft; The handle is fixedly connected to the handle frame.

[0009] Preferably, the door handle is movably provided with a limiting block, and the limiting block can be controlled by a movable structure provided on the door handle to move closer to or away from the door body; When the limit block comes into contact with the door body, the door handle is restricted from rotating.

[0010] By adopting the above technical solution: In order to ensure that the door handle is stably maintained in the first or second position, this utility model provides a limiting block on the door handle. When the limiting block contacts the door body, it can ensure that the door handle is stably maintained in the corresponding position.

[0011] Preferably, the moving structure includes: The telescopic cavity is formed in the door handle; The movable shaft is located within the telescopic cavity; One end of the movable shaft abuts against the limiting block, and the other end of the movable shaft passes through the door handle.

[0012] Preferably, the door handle is further provided with a limiting cavity, one end of which is connected to the telescopic cavity, and the other end of which is provided through the door handle; The limiting cavity is connected to a limiting shaft by a limiting spring. One end of the limiting shaft abuts against the side wall of the movable shaft, and the other end of the limiting shaft passes through the door handle.

[0013] Preferably, the movable shaft is provided with at least two blind holes for one end of the limiting shaft to be inserted.

[0014] Preferably, the door handle is recessed with a groove, the limiting block is slidably connected to the groove, and can partially or completely leave the groove.

[0015] Preferably, the limiting block has a rubber pad on the side near the door.

[0016] Preferably, the door body is provided with a slot for the limiting block to be inserted.

[0017] By adopting the above technical solution: This utility model can control the movement of the limiting block through a movable structure, so that the limiting block can contact or separate from the door body, making it convenient for the door handle to switch positions.

[0018] Furthermore, this utility model also features a slot on the door body, into which a limiting block can be inserted, thus further ensuring the stable use of the door handle.

[0019] Preferably, the moving structure includes: A threaded hole is formed on the door handle; The limiting bolt is threaded into the threaded hole, and one end abuts against the limiting block.

[0020] By adopting the above technical solution: The limiting block of this utility model can also adopt a limiting bolt structure to control movement.

[0021] Furthermore, other advantages of this invention will be demonstrated in the embodiments section of this invention, thereby making the beneficial effects of this invention even more significant. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a specific embodiment 1 of the present utility model; Figure 2 for Figure 1 The main view; Figure 3 This is a schematic diagram of the structure of a single copper door in specific embodiment 1 of this utility model; Figure 4 for Figure 3 AA section view in the middle; Figure 5 for Figure 4 Enlarged view of part A in the image; Figure 6 for Figure 3 BB section view in the middle; Figure 7 for Figure 6 Enlarged view of part B in the image; Figure 8 This is a schematic diagram of the structure of a single copper door in specific embodiment 2 of this utility model; Figure 9 for Figure 8 CC section view in the image. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: like Figures 1-7As shown, this utility model discloses a copper door, including a door body 10 and a door handle 11 installed on the door body 10. The door handle 11 is hinged to the door body 10 and can move at the hinge point and switch between a first position and a second position. In the first position, the door handle 11 is perpendicular to the end face of the door body 10. In the second position, the door handle 11 is parallel to the end face of the door body 10.

[0026] This embodiment takes a double door as an example, such as Figure 1 As shown, the copper door also includes a door frame 12, and the door body 11 has two leaves, which are hinged to the door frame 12 by hinges 13.

[0027] In this embodiment: a groove 100 for hinged door handle is formed on the door body 10, and a plurality of recessed areas 101 are provided on the door body 10. The groove 100 is recessed on the top inner wall and bottom inner wall of the recessed area respectively. In order to ensure smooth rotation, a bearing 102 is also installed in the groove 100.

[0028] The door handle 11 includes: The handle 20 is rotatably connected to the groove wall of the groove 100 via a shaft 21. The shaft 21 is engaged with the bearing 102 and is fixedly connected to both ends of the handle 20. The handle 22 is fixedly connected to the handle frame 20.

[0029] In this embodiment: a limiting block 30 is movably provided on the door handle 11, and the limiting block 30 can be controlled by a movable structure provided on the door handle to move closer to or away from the door body; When the limiting block 30 contacts the door body 10, the door handle is restricted from rotating. In this embodiment, the limiting block 30 is slidably disposed on the handle bracket 20.

[0030] In this embodiment: the moving structure includes: The telescopic cavity 40 is formed on the handle bracket 20 of the door handle; The movable shaft 41 is movably disposed within the telescopic cavity 40; One end of the movable shaft 41 is fixedly connected to the limiting block 30, and the other end of the movable shaft 41 passes through the handle bracket 20 of the door handle.

[0031] In this embodiment, the movable shaft 41 is composed of a first shaft 411 and a second shaft 412 with different diameters. The first shaft 411 abuts against the limiting block 30, while the second shaft 412 extends out of the handle bracket 20 from the side away from the limiting block. The end of the second shaft 412 away from the first shaft 411 is also integrally formed with a first pull ring 413.

[0032] In this embodiment, the handle frame 20 of the door handle is also provided with a limiting cavity 50. One end of the limiting cavity 50 is connected to the telescopic cavity 40, and the other end of the limiting cavity 50 is disposed through the handle frame 20 of the door handle. In this embodiment, the limiting cavity and the telescopic cavity are arranged perpendicularly. The limiting cavity 50 is connected to the limiting shaft 52 by the limiting spring 51. One end of the limiting shaft 52 abuts against the side wall of the first shaft 411 of the movable shaft, and the other end of the limiting shaft 52 passes through the handle bracket 20 of the door handle. The end of the limiting shaft 52 away from the first shaft 411 is integrally formed with a second pull ring 53.

[0033] In this embodiment: the first shaft 411 of the movable shaft is provided with two blind holes 411a for inserting one end of the limiting shaft 52.

[0034] In this embodiment: the handle frame 20 of the door handle is recessed with a sliding groove, the limiting block 30 is slidably connected to the sliding groove, and can partially or completely leave the sliding groove. In this embodiment, the sliding groove is the cavity opening of the telescopic cavity 40, that is to say, the sliding groove is part of the telescopic cavity, which is located at the cavity opening of the telescopic cavity, and the limiting block 30 is slidably connected to the telescopic cavity.

[0035] In this embodiment: the limiting block 30 is provided with a rubber pad 300 on the side near the door body 10. The rubber pad can reduce damage to the door body when the limiting block contacts or impacts the door body.

[0036] In this embodiment: the door body 10 is provided with a slot 60 for the limiting block 30 to be inserted. There are two slots 60, which correspond to the first pose and the second pose of this embodiment, respectively.

[0037] refer to Figures 1-7 The principle of this embodiment is: When the door is closed, rotate the handle bracket to keep it perpendicular to the door body, and pull the second pull ring to separate the limiting shaft from the movable shaft. Then push the movable shaft to make the limiting block engage in one of the slots, and release the second pull ring to insert one end of the limiting shaft into the blind hole of the movable shaft and restrict the movement of the movable shaft, thereby restricting the door handle to use in the first position.

[0038] When the door is open and there is a large number of pedestrians, in order to avoid collisions between pedestrians and the door handle due to crowding, the limiting shaft can be separated from the movable shaft again by the second pull ring, and the limiting block can be pulled out of the slot by controlling the movable shaft through the first pull ring. Then, the handle bracket is rotated so that the entire door handle enters the recessed area. Then, the movable shaft is pushed again to lock the limiting block into another slot. After the limiting block is locked into the slot, the limiting shaft is driven by the limiting spring to lock into another blind hole of the movable shaft to restrict the movable shaft, thereby completing the switch of the door handle from the first position to the second position.

[0039] Example 2 differs from Example 1 in that: like Figures 8-9 As shown, the moving structure in this embodiment differs from the moving structure in Embodiment 1. The moving structure in this embodiment includes: A threaded hole 70 is formed on the handle holder 20 of the door handle; The limiting bolt 71 is threadedly connected to the threaded hole, and one end abuts against the limiting block.

[0040] In this embodiment, the limiting block 30 is telescopically movable in the slide groove 72, which is formed on the handle bracket 20 and communicates with the threaded hole 70. The limiting block 30 is fixed on the limiting bolt.

[0041] In this embodiment, the limiting block 30 is cylindrical in shape, and the slot 60 is adapted to the shape of the limiting block.

[0042] refer to Figures 8-9 In this embodiment, the moving structure is controlled by bolts. When the limit bolt is tightened or loosened, the limit block can be controlled to advance or retract, thereby cooperating with the slot on the door and restricting the door handle to be used in the corresponding position.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A copper door, comprising a door body (10) and a door handle (11) installed on the door body (10), characterized in that: The door handle (11) is hinged to the door body (10) and can move at the hinge and can switch between at least the first position or the second position. In the first position, the door handle (11) remains perpendicular to the end face of the door body (10); In the second position, the door handle (11) remains parallel to the end face of the door body (10).

2. A copper door according to claim 1, characterized in that: The door body (10) has at least one groove (100) for hinged connection of the door handle (11), wherein the door handle (11) includes: The handle (20) is rotatably connected to the groove wall of the groove (100) via the shaft (21); The handle (22) is fixedly connected to the handle frame (20).

3. A copper door according to claim 1 or 2, characterized in that: The door handle (11) is movably provided with a limiting block (30), and the limiting block (30) can be controlled by a moving structure provided on the door handle (11) to move closer to or away from the door body (10); When the limiting block (30) comes into contact with the door body (10), the door handle (11) is restricted from rotating.

4. A copper door according to claim 3, characterized in that: The movable structure includes: A threaded hole (70) is formed on the door handle (11); The limiting bolt (71) is threadedly connected to the threaded hole (70), and one end abuts against the limiting block (30).

5. A copper door according to claim 3, characterized in that: The movable structure includes: A telescopic cavity (40) is formed on the door handle (11); The movable shaft (41) is movably disposed within the telescopic cavity (40); One end of the movable shaft (41) abuts against the limiting block (30), and the other end of the movable shaft (41) passes through the door handle (11).

6. A copper door according to claim 5, characterized in that: The door handle (11) is also provided with a limiting cavity (50), one end of the limiting cavity (50) is connected to the telescopic cavity (40), and the other end of the limiting cavity (50) is provided through the door handle (11); The limiting cavity (50) is connected to the limiting shaft (52) by the limiting spring (51). One end of the limiting shaft (52) abuts against the side wall of the movable shaft (41), and the other end of the limiting shaft (52) passes through the door handle (11).

7. A copper door according to claim 6, characterized in that: The movable shaft (41) is provided with at least two blind holes (411a) for one end of the limiting shaft (52) to be inserted.

8. A copper door according to any one of claims 4-7, characterized in that: The door handle (11) is recessed with a groove, and the limiting block (30) is slidably connected to the groove and can partially or completely leave the groove.

9. A copper door according to claim 8, characterized in that: The limiting block (30) has a rubber pad (300) on the side near the door (10).

10. A copper door according to claim 8, characterized in that: The door body (10) is provided with a slot (60) for the limiting block (30) to be inserted.

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