Connecting structure and bathroom door

Abstract

The utility model relates to the technical field of bathroom accessories, and discloses a connecting structure and a bathroom door, the connecting structure comprises a section bar assembly and a magnetic attraction assembly, the section bar assembly comprises a first section bar, a second section bar and a third section bar, the first section bar is provided with a first end and a second end, and the first end of the first section bar is used for being connected with a first door body; the second profile is provided with a first end and a second end, the first end of the second profile is used for being connected with a second door body, and the second end of the second profile is provided with a first magnetic attraction part; the third profile is provided with a first end and a second end, the first end of the third profile is rotationally connected with the second end of the first profile, and the second end of the third profile is provided with a second magnetic attraction part which is opposite to the first magnetic attraction part and is magnetically attracted with the first magnetic attraction part. According to the connecting structure, the rotating angle of the third profile is adjusted to the required angle, so that the first magnetic attraction part and the second magnetic attraction part can be magnetically attracted and attached at different angles, and the adaptability to different door body closing angles is met.

Description

Technical Field

[0001] The utility model relates to the technical field of bathrooms, in particular to a connecting structure and a bathroom door. Background Art

[0002] Currently, shower rooms typically include a fixed door made of glass and a movable door that can be opened and closed relative to the fixed door. To prevent heat, steam, and water from leaking out of the shower room, a magnet is usually installed between the movable and fixed doors. This magnet's attraction ensures that the movable door closes when closed, creating a waterproof effect. While the angles between the fixed and movable doors are typically standard (e.g., 90°, 130°, 180°, etc.), in some cases, they may be installed at angles that deviate from the standard (e.g., 51°, 96°, etc.), preventing the two magnets from fully adhering to each other. This can result in a gap between the movable and fixed doors, leading to water leakage. Utility Model Content

[0003] The utility model aims to provide a connection structure, aiming to solve the problem that when the current bathroom door magnetic strip is installed at an unconventional angle, the two magnets cannot be completely attracted to each other, resulting in water leakage.

[0004] In a first aspect, an embodiment of the present application provides a connection structure for a bathroom door, wherein the bathroom door includes a first door body and a second door body that are rotatably connected, and the connection structure includes:

[0005] a first profile, the first profile having a first end and a second end, the first end of the first profile being used for connecting to the first door body;

[0006] A second profile, the second profile having a first end and a second end, the first end of the second profile being used to connect to the second door body, and the second end of the second profile being provided with a first magnetic portion; and

[0007] The third profile has a first end and a second end, the first end of the third profile is rotatably connected to the second end of the first profile, and the second end of the third profile is provided with a second magnetic attraction portion that is arranged opposite to the first magnetic attraction portion and is magnetically attracted to each other.

[0008] In one embodiment, the first magnetic attraction portion includes a first magnet disposed inside the second end of the second profile and a first magnetic attraction surface formed on the outer surface of the second end of the second profile;

[0009] The second magnetic attraction portion includes a second magnet disposed inside the second end of the third profile and a second magnetic attraction surface formed on the outer surface of the second end of the third profile;

[0010] When the first door body and the second door body are in a closed state, the first magnetic surface and the second magnetic surface are attracted to each other.

[0011] In one embodiment, the first magnetic surface and the second magnetic surface are both planes.

[0012] In one embodiment, the second end of the first profile is ball-jointed to the first end of the third profile.

[0013] In one embodiment, the second end of the first profile is provided with a connector, the first end of the third profile is provided with a connecting groove matching the connector, the connector is snapped into the connecting groove and rotatably connected to the connecting groove;

[0014] The connecting head is a sphere or a hemisphere, and the connecting groove is a ball socket.

[0015] In one embodiment, the third profile also includes a first buffer portion, a first buffer cavity is formed inside the first buffer portion, a sealed first installation cavity is provided inside the first buffer cavity, the first installation cavity is located inside the second end of the third profile, the second magnet is placed in the first installation cavity, and the first magnetic attraction surface is provided on the outer surface of the first buffer portion.

[0016] In one embodiment, the second profile further includes a second buffer portion, a second buffer cavity is formed inside the second buffer portion, a sealed second installation cavity is provided inside the second buffer cavity, the second installation cavity is located inside the second end of the second profile, the first magnet is placed in the second installation cavity, and the second magnetic attraction surface is provided on the outer surface of the second buffer portion.

[0017] In one embodiment, a first mounting groove for inserting the second door body is formed at the first end of the second profile; a plurality of first limiting bars for clamping the second door body are provided in the groove wall of the first mounting groove.

[0018] In one embodiment, a second mounting groove for inserting the first door body is formed at the first end of the first profile, and a plurality of second limiting bars for clamping the first door body are provided in the groove wall of the second mounting groove.

[0019] In a second aspect, the present application also provides a bathroom door, comprising a first door body, a second door body and the connecting structure as described above, wherein the first door body is installed at the first end of the first profile, and the second door body is installed at the first end of the second profile.

[0020] Compared with the prior art, the above technical solutions provided by the embodiments of the present application have the following beneficial effects:

[0021] By arranging a third profile between the first profile and the second profile, and rotatably connecting the first end of the third profile to the first profile, and arranging a second magnetic portion at the second end of the third profile, and arranging a first magnetic portion at an end of the second profile close to the third profile, the first magnetic portion and the second magnetic portion can be tightly fitted and adsorbed by rotating the third profile to meet the requirements of different angles between the first door body and the second door body, thereby meeting the adaptability to the closing angle of the door body, thereby solving the problem that the two magnets of the current bathroom door magnetic strip cannot be fully attracted and cause water leakage when it is installed at an unconventional angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of the connection structure in the adsorption state of Example 1 of the present application;

[0023] Figure 2 This is an exploded view of the connection structure of Example 1 of the present application;

[0024] Figure 3 This is a schematic structural diagram of the third profile in the connection structure of Example 1 of the present application;

[0025] Figure 4 This is a schematic structural diagram of the second profile in the connection structure of Example 1 of the present application;

[0026] Figure 5 This is a structural diagram of the connection structure of the first door body and the second door body in the first embodiment of the present application in an adsorption state when the installation angle is 51 degrees;

[0027] Figure 6 This is a structural diagram of the connection structure of the first door body and the second door body in the first embodiment of the present application in an adsorption state when the installation angle is 90°;

[0028] Figure 7 This is a schematic structural diagram of the connection structure of the first door body and the second door body in the first embodiment of the present application in an adsorption state when the installation angle is 128°;

[0029] Figure 8 This is a schematic structural diagram of the second profile in the connection structure of Example 2 of the present application;

[0030] Figure 9 This is a schematic diagram of the structure of the connection structure of the second embodiment of the present application in an adsorption state when the installation angle of the first door body and the second door body is 96°;

[0031] Figure 10 This is a schematic structural diagram of the connection structure of the second embodiment of the present application in an adsorption state when the installation angle of the first door body and the second door body is 135 degrees;

[0032] Figure 11This is a structural schematic diagram of the connection structure of the second embodiment of the present application in an adsorption state when the installation angle of the first door body and the second door body is 174°.

[0033] Numbers in the figure:

[0034] 100. Connection structure;

[0035] 10. Profile assembly; 11. First profile; 11a. Second mounting groove; 12. Second profile; 121. Second connecting portion; 121a. First mounting groove; 122. Second buffer portion; 1221. First connecting section; 1222. Second connecting section; 1223. Third connecting section; 1224. Fourth connecting section; 1225. Fifth connecting section; 1226. Sixth connecting section; 122a. Second buffer cavity; 122b. Second mounting cavity; 13. Third profile; 131. First connecting portion; 131a. Connecting groove; 132. First buffer portion; 132a. First buffer cavity; 132b. First mounting cavity; 14. Connector; 15. First limiting strip; 16. Second limiting strip

[0036] 20. First magnetic attraction portion; 21. First magnet; 22. First magnetic attraction surface;

[0037] 30. Second magnetic attraction portion; 31. Second magnet; 32. Second magnetic attraction surface;

[0038] 200, the first door;

[0039] 300. The second door. DETAILED DESCRIPTION

[0040] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific embodiments of the present invention are now described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "up", "down", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inside", "outside", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings and are constructed and operated in specific directions. They are only for the convenience of describing the present technical solution and do not indicate that the devices or components referred to must have specific directions. Therefore, they should not be understood as limiting the present invention.

[0041] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0042] Example 1

[0043] Please refer to Figure 1 and Figure 2The embodiment of the present application provides a connection structure 100, which is applied to a bathroom door. The bathroom door includes a first door body 200 and a second door body 300 that are rotatably connected. In this embodiment, the first door body 200 is a fixed door, and the second door body 300 is a movable door.

[0044] Specifically, the connecting structure 100 includes a first profile 11, a second profile 12 and a third profile 13. The first profile 11 has a first end and a second end. The first end of the first profile 11 is used to connect with the first door body 200. The second profile 12 has a first end and a second end. The first end of the second profile 12 is used to connect with the second door body 300. The second end of the second profile 12 is provided with a first magnetic attraction portion 20. The third profile 13 has a first end and a second end. The first end of the third profile 13 is rotatably connected to the second end of the first profile. The second end of the third profile 13 is provided with a second magnetic attraction portion 30 which is arranged opposite to the first magnetic attraction portion 20 and is magnetically attracted to each other. When the second door body 300 is in a closed state, the first magnetic attraction portion 20 and the second magnetic attraction portion 30 are magnetically attracted to each other.

[0045] The present application sets a third profile 13 between the first profile 11 and the second profile 12, and rotatably connects the first end of the third profile 13 to the second end of the first profile 11, and the second end of the third profile 13 is provided with a second magnetic portion 30, and the second end of the second profile 12 is provided with a first magnetic portion 20, so that when different angles between the first door body 200 and the second door body 300 are required, the rotation angle of the third profile 13 can be adjusted to the required angle, so that the first magnetic portion 20 and the second magnetic portion 30 can achieve magnetic adhesion at different angles, and the first magnetic portion 20 and the second magnetic portion 30 can be tightly fitted and adsorbed, meeting the adaptability to the closing angle of the door body, thereby solving the problem that the two magnets of the current bathroom door magnetic strip cannot be fully attracted to each other and cause water leakage when the two magnets are installed at unconventional angles.

[0046] Furthermore, the first magnetic portion 20 includes a first magnet 21 disposed inside the second end of the second profile 12 and a first magnetic surface 22 formed on the outer surface of the second end of the second profile 12. The second magnetic portion 30 includes a second magnet 31 disposed inside the second end of the third profile 13 and a second magnetic surface 32 formed on the outer surface of the second end of the third profile 13. When the first door body and the second door body 300 are in a closed state, the first magnetic surface 22 and the second magnetic surface 32 are attracted to each other. That is, when the second door body 300 rotates to be in a closed state with the first door body 200, under the mutual magnetic attraction of the first magnet 21 and the second magnet 31, the first magnetic surface 22 and the second magnetic surface 32 are attracted to each other, thereby ensuring that the second profile 12 and the third profile 13 are tightly fitted, thereby improving the waterproof effect of the bathroom door.

[0047] For example, both the first magnetic surface 22 and the second magnetic surface 32 are planar. That is, during the closing process of the second door body 300, the second profile 12 gradually approaches the second end of the third profile 13 until the second door body 300 is closed. At this point, under the mutual magnetic attraction of the first magnet 21 and the second magnet 31, the first magnetic surface 22 and the second magnetic surface 32 are attracted to each other and closely adhere to each other. Therefore, the purpose of configuring the first magnetic surface 22 and the second magnetic surface 32 as planar surfaces is to increase their contact area. Compared to configuring the first magnetic surface 22 and the second magnetic surface 32 as arcs or other shapes, this design provides superior magnetic attraction, thereby further enhancing the waterproofing of the bathroom door.

[0048] In one embodiment, the second end of the first profile 11 is ball-jointed with the first end of the third profile 13 so that the third profile 13 can rotate relative to the first profile 11, and then the third profile 13 can be rotated to the required angle according to the requirements of different angles between the first door body 200 and the second door body 300, so that the first magnetic part 20 and the second magnetic part 30 are tightly fitted and adsorbed, meeting the adaptability to the closing angle of the door body and avoiding the problem of water leakage in the bathroom door.

[0049] Specifically, the second end of the first profile 11 is provided with a connecting head, and the first end of the third profile 13 is provided with a connecting groove 131a that matches the connecting head 14. The connecting head 14 is clamped in the connecting groove 131a and rotatably connected to the connecting groove 131a; the connecting head 14 is a sphere or a hemisphere, and the connecting groove 131a is a ball socket.

[0050] For example, the second profile 12 is installed on the second door body 300, the first profile 11 is installed on the first door body 200, the first magnetic surface 22 and the second magnetic surface 32 are tightly attracted, and then the connecting groove 131a on the third profile 13 is aligned with the connecting head 14, and the third profile 13 is pushed toward the first profile 11, so that the connecting head 14 extends from the opening into the connecting groove 131a, thereby allowing the first profile 11 to be rotatably connected to the third profile 13. At this time, the third profile 13 can rotate relative to the first profile 11, and then according to the position of the bathroom door After rotating the third profile 13 at the installation angle until it reaches the required angle between the first door body 200 and the second door body 300, inject adhesive (such as glass glue) into the gap between the connecting head 14 and the connecting groove 131a, so that the third profile 13 is fixedly connected to the first profile 11, and the third profile 13 can no longer be rotated, thereby completing the adjustment of the second magnet 31 provided on the third profile 13 to the required position, achieving the effect of close fit and adsorption of the first magnet 21 and the second magnet 31, and meeting the adaptability to the closing angle of the door body. That is to say, the connection groove 131a is formed based on the depression at the first end of the third profile 13 so that after the connecting head 14 is extended into the connecting groove 131a, the connecting head 14 can rotate along the groove wall of the connecting groove 131a, thereby allowing the third profile 13 to rotate relative to the first profile 11, so that it can be adjusted according to the different installation angle requirements between the fixed door and the movable door in the future, so that the first magnet 21 and the second magnet 31 always remain tightly fitted and adsorbed, ensuring the sealing between the first magnet 21 and the second magnet 31 after closing the second door body 300, and realizing the adaptability of the magnet to different door body closing angles, solving the problem that when the current bathroom door magnetic strip is installed at an unconventional angle, the two magnets cannot be fully attracted and cause water leakage.

[0051] In another embodiment, the connecting head 14 can be set at the first end of the third profile 13, and the connecting groove 131a can be set at the second end of the first profile 11. This setting method can also enable the connecting head 14 to be clamped in the connecting groove 131a and rotatably connected to the connecting head 14.

[0052] In addition, the above-mentioned configuration of the connecting head 14 as a sphere or a hemisphere and the connecting groove 131a as a ball socket is so that after the connecting head 14 is inserted into the connecting groove 131a, a larger portion of the connecting head 14 is wrapped by the connecting groove 131a, thereby allowing the third profile 13 to have a wider rotation angle, which is suitable for the needs of more unconventional installation angles of the bathroom door magnetic strip.

[0053] Please refer to Figure 3In one embodiment, the third profile 13 includes a first connecting portion 131 and a first buffer portion 132 connected to each other. The first connecting portion 131 is recessed to form a connecting groove 131a. A first buffer cavity 132a is formed inside the first buffer portion 132. A sealed first installation cavity 132b is provided inside the first buffer cavity 132a. The first installation cavity 132b is located inside the second end of the third profile 13. The second magnet 31 is built into the first installation cavity 132b, and the second magnetic surface 32 is provided on the outer surface of the first buffer portion 132.

[0054] For example, during the closing process of the second door body 300, the first magnet 21 provided on the second profile 12 may collide with the second magnet 31 provided on the third profile 13, generating noise, thereby affecting the user experience. To address this issue, in this embodiment, the third profile 13 is divided into a first connecting portion 131 and a first buffer portion 132, and a first buffer cavity 132a is formed within the first buffer portion 132. This allows the first buffer cavity 132a to be compressed when the first magnet 21 and the second magnet 31 are connected. The first buffer cavity 132a is filled with gas, which compresses the gas and converts the collision between the first magnet 21 and the second magnet 31 into a compression change of air. This reduces the noise generated by the collision, achieves the purpose of noise reduction, and improves the user experience.

[0055] In addition, the first magnet 21 is built into the sealed first installation cavity 132b, thereby limiting the position of the first magnet 21 and preventing the first magnet 21 located in the first installation cavity 132b from moving with the opening and closing of the second door 300, thereby affecting the magnetic attraction between the second magnet 31 and the first magnet 21. At the same time, a plastic layer can be formed on the outside of the first magnet 21 to prevent direct collision and contact between the first magnet 21 and the second magnet 31, thereby providing protection and extending the service life of the first magnet 21.

[0056] Please refer to Figure 4 In one embodiment, the second profile 12 includes a second connecting portion 121 and a second buffer portion 122 connected to each other, and the end of the second connecting portion 121 away from the second buffer portion 122 is connected to the second door body 300, and a second buffer cavity 122a is formed inside the second buffer portion 122. A sealed second installation cavity 122b is provided inside the second buffer cavity 122a. The second installation cavity 122b is located inside the second end of the second profile 12, the first magnet 21 is built into the second installation cavity 122b, and the second magnetic surface 32 is provided on the outer surface of the second buffer portion 122.

[0057] In this embodiment, the second profile 12 is divided into a second connecting portion 121 and a second buffer portion 122, and a second buffer cavity 122a is formed inside the second buffer portion 122, so that when the first magnet 21 and the second magnet 31 are docked, the second buffer cavity 122a is compressed, and the second buffer cavity 122a is filled with gas. The gas is squeezed to convert the collision between the first magnet 21 and the second magnet 31 into an extrusion change of air, thereby reducing the noise generated by the collision, achieving the purpose of noise reduction, and improving the user experience.

[0058] Furthermore, the second magnet 31 is built into the sealed second installation cavity 122b, thereby preventing the second magnet 31 located in the second installation cavity 122b from moving with the opening and closing of the second door body 300, thereby affecting the magnetic attraction effect between the second magnet 31 and the first magnet 21. At the same time, a plastic layer can be formed on the outside of the second magnet 31 to prevent direct collision and contact between the second magnet 31 and the first magnet 21, thereby providing protection and extending the service life of the second magnet 31.

[0059] In one embodiment, the first end of the second profile 12 defines a first mounting groove 121a for receiving the second door body 300. The walls of the first mounting groove 121a are provided with a plurality of first retaining bars 15 for retaining the second door body 300. Thus, after the second door body 300 is inserted into the first mounting groove 121a, the first retaining bars 15 restrict relative movement of the second door body 300 within the first mounting groove 121a, preventing the second door body 300 from falling out of the opening of the first mounting groove 121a and thereby securing the second door body 300.

[0060] In one embodiment, a second mounting groove 11a is defined at the first end of the first profile 11 for receiving the first door body 200. A plurality of second limiting bars 16 are disposed within the walls of the second mounting groove 11a for clamping the first door body 200. Thus, after the first door body 200 is inserted into the second mounting groove 11a, the second limiting bars 16 can limit the relative movement of the first door body 200 within the second mounting groove 11a, preventing the first door body 200 from falling out of the opening of the second mounting groove 11a and thereby securing the first door body 200.

[0061] The present invention also provides a bathroom door, which includes a first door body 200, a second door body 300 and a connecting structure 100 as described above. The first door body 200 is installed at the first end of the first profile 11, and the second door body 300 is installed at the first end of the second profile 12.

[0062] It can be understood that the bathroom door of the embodiment of the present application adopts the technical solutions of all the above embodiments, and therefore, has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described one by one here.

[0063] The shape of the second profile selected in the connection structure of this embodiment is as follows Figure 4 As shown, the second profile 12 includes a second connecting portion 121 and a second buffer portion 122 connected to each other.

[0064] In this embodiment, the first buffer portion 132 and the second buffer portion 122 have the same shape and are axisymmetric. Figure 4 In this embodiment, the second buffer portion 122 includes a first connecting segment 1221, a second connecting segment 1222, and a third connecting segment 1223, which are sequentially connected. The first magnetic surface 22 is provided on the second connecting segment 1222. The first connecting segment 1221 is located on the inner side of the second door body 300, and the third connecting segment 1223 is located on the outer side of the second door body 300. The second connecting segment 1222 is tilted so that the angle between the second connecting segment 1222 and the first connecting segment 1221 is greater than the angle between the second connecting segment 1222 and the third connecting segment 1223. One end of the first connecting segment 1221 and the second connecting segment 1222 is connected to the second connecting portion 121, and the end of the third connecting segment 1223, which is away from the second connecting segment 1222, is connected to the second connecting portion 121, thereby enclosing a second buffer cavity 122a. The structure of the second buffer portion cooperates with the first buffer portion to adjust the angle between the first door body 200 and the second door body 300.

[0065] In addition, in this embodiment, the second buffer portion adopts the above-mentioned structure to achieve adjustment at any angle within the angle range of 51° to 128°. In this regard, the following description is made using the example that the installation angles between the fixed door and the movable door in such a bathroom door are 51°, 90° and 128° respectively, but is not limited to this.

[0066] Reference Figure 5If the installation angle between the fixed door and the movable door is 51°, first connect one end of the first profile 11 to the first door body 200, and connect one end of the second profile 12 to the second door body 300. Then, rotate the end of the third profile 13 with the connecting groove 131a to the connecting head 14 of the first profile 11, so that the third profile 13 can rotate relative to the first profile 11. Then, rotate the third profile 13 to adjust the third profile 13 to a position where the magnetic attraction angle of the first magnet 21 and the second magnet 31 is 51°. Then, inject adhesive (such as glass glue) into the gap between the connecting head 14 and the connecting groove 131a, so that the third profile 13 is fixedly connected to the first profile 11, and then the third profile 13 can no longer be rotated, thereby completing the adjustment of the second magnet 31 on the third profile 13 to the desired position, achieving the effect of close fit and adsorption of the first magnet 21 and the second magnet 31.

[0067] Reference Figure 6 If the installation angle between the fixed door and the movable door is 90°, you can refer to the installation method where the installation angle between the fixed door and the movable door is 51°, and the details will not be repeated.

[0068] Reference Figure 7 If the installation angle between the fixed door and the movable door is 128°, you can refer to the installation method where the installation angle between the fixed door and the movable door is 51°, and the specific details will not be repeated.

[0069] Example 2

[0070] Reference Figures 8 to 11 The connection structure of this embodiment differs from that of the first embodiment only in that the shapes of the first buffer portion 132 and the second buffer portion 122 of this embodiment are different. Specifically, the shape of the first buffer portion 132 of this embodiment is the same as that of the first embodiment, and the shape of the second buffer portion 122 is different from that of the first embodiment. Figure 8 The second buffer portion 122 includes a fourth connecting segment 1224, a fifth connecting segment 1225 and a sixth connecting segment 1226 connected in sequence. The fourth connecting segment 1224 and the sixth connecting segment 1226 are symmetrically arranged on both sides of the fifth connecting segment 1225 with the center line of the second profile 12, and the angle between the fifth connecting segment 1225 and the fourth connecting segment 1224 is equal to the angle between the fifth connecting segment 1225 and the sixth connecting segment 1226. The first magnetic surface 22 is provided on the fifth connecting segment 1225. The structure of the second buffer portion 122 cooperates with the first buffer portion 132 to achieve a larger angle adjustment of the first door body 200 and the second door body 300.

[0071] In addition, in this embodiment, the second buffer portion adopts the above-mentioned structure to achieve adjustment at any angle within the angle range of 96° to 174°. In this regard, the following description is made using the example that the installation angles between the fixed door and the movable door in such a bathroom door are 96°, 135° and 174° respectively, but the description is not limited to this.

[0072] Reference Figure 9 If the installation angle between the fixed door and the movable door is 96°, first connect one end of the first profile 11 to the first door body 200, and connect one end of the second profile 12 to the second door body 300. Then, rotate the end of the third profile 13 with the connecting groove 131a to the connecting head 14 of the first profile 11, so that the third profile 13 can rotate relative to the first profile 11. Then, rotate the third profile 13 to adjust the third profile 13 to a position where the magnetic attraction angle of the first magnet 21 and the second magnet 31 is 96°. Then, inject adhesive (such as glass glue) into the gap between the connecting head 14 and the connecting groove 131a, so that the third profile 13 is fixedly connected to the first profile 11, and then the third profile 13 can no longer be rotated, thereby completing the adjustment of the second magnet 31 on the third profile 13 to the desired position, achieving the effect of close fit and adsorption of the first magnet 21 and the second magnet 31.

[0073] Reference Figure 10 If the installation angle between the fixed door and the movable door is 135°, you can refer to the installation method where the installation angle between the fixed door and the movable door is 96°, and the details will not be repeated.

[0074] Reference Figure 11 If the installation angle between the fixed door and the movable door is 174°, you can refer to the installation method where the installation angle between the fixed door and the movable door is 96°, and the details will not be repeated.

[0075] The other structures of this embodiment are the same as those of the first embodiment and will not be described again here.

[0076] In summary, the connection structure of the present application can use second profiles and third profiles of different shapes to cooperate, so as to achieve adjustment within different angle ranges to meet the different installation angle requirements between fixed doors and movable doors. According to Examples 1 and 2, the adjustment angle range of the connection structure of the present application can be any angle value between 51° and 174°.

[0077] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.

Claims

1. A connection structure for a bathroom door, the bathroom door comprising a first door body (200) and a second door body (300) that are rotatably connected, characterized in that: The connection structure (100) comprises: A first profile (11), the first profile (11) having a first end and a second end, the first end of the first profile (11) being used for connecting to a first door body (200); A second profile (12), the second profile (12) having a first end and a second end, the first end of the second profile (12) being used for connecting to the second door body (300), and the second end of the second profile (12) being provided with a first magnetic attraction portion (20); and A third profile (13), the third profile (13) having a first end and a second end, the first end of the third profile (13) being rotatably connected to the second end of the first profile (11), and the second end of the third profile (13) being provided with a second magnetic attraction portion (30) arranged opposite to the first magnetic attraction portion (20) and magnetically attracted to each other.

2. The connection structure according to claim 1, characterized in that: The first magnetic attraction portion (20) comprises a first magnet (21) disposed inside the second end of the second profile (12) and a first magnetic attraction surface (22) formed on the outer surface of the second end of the second profile (12); The second magnetic attraction portion (30) includes a second magnet (31) disposed inside the second end of the third profile (13) and a second magnetic attraction surface (32) formed on the outer surface of the second end of the third profile (13); When the first door body and the second door body (300) are in a closed state, the first magnetic attraction surface (22) and the second magnetic attraction surface (32) are attracted to each other.

3. The connection structure according to claim 2, characterized in that: The first magnetic attraction surface (22) and the second magnetic attraction surface (32) are both planes.

4. The connection structure according to claim 1, characterized in that: The second end of the first profile (11) is spherically connected to the first end of the third profile (13).

5. The connection structure according to claim 4, characterized in that: The second end of the first profile (11) is provided with a connecting head (14), the first end of the third profile (13) is provided with a connecting groove (131a) matching the connecting head (14), and the connecting head (14) is snap-fitted into the connecting groove (131a) and rotatably connected to the connecting groove (131a); The connecting head (14) is a sphere or a hemisphere, and the connecting groove (131a) is a ball socket.

6. The connection structure according to claim 2, characterized in that: The third profile (13) further includes a first buffer portion (132), a first buffer cavity (132a) is formed inside the first buffer portion (132), a sealed first installation cavity (132b) is provided inside the first buffer cavity (132a), the first installation cavity (132b) is located inside the second end of the third profile (13), the second magnet (31) is built into the first installation cavity (132b), and the second magnetic attraction surface (32) is provided on the outer surface of the first buffer portion (132).

7. The connection structure according to claim 6, characterized in that: The second profile (12) further includes a second buffer portion (122), a second buffer cavity (122a) is formed inside the second buffer portion (122), a sealed second installation cavity (122b) is provided inside the second buffer cavity (122a), the second installation cavity (122b) is located inside the second end of the second profile (12), the first magnet (21) is built into the second installation cavity (122b), and the second magnetic attraction surface (32) is provided on the outer surface of the second buffer portion (122).

8. The connection structure according to claim 7, wherein: The first buffer portion (132) and the second buffer portion (122) have the same shape and are axially symmetrically arranged, or the first buffer portion (132) and the second buffer portion (122) have different shapes.

9. The connection structure according to claim 1, characterized in that: A first mounting groove (121a) for inserting the second door body (300) is provided at the first end of the second profile (12); a plurality of first limiting bars (15) for clamping the second door body (300) are provided in the groove wall of the first mounting groove (121a); ​​and / or, A second mounting groove (11a) for inserting the first door body (200) is provided at the first end of the first profile (11), and a plurality of second limiting bars (16) for clamping the first door body (200) are provided in the groove wall of the second mounting groove (11a).

10. A bathroom door, characterized in that: It comprises a first door body (200), a second door body (300) and a connecting structure (100) as described in any one of claims 1 to 9, wherein the first door body (200) is installed at the first end of the first profile (11), and the second door body (300) is installed at the first end of the second profile (12).

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