SLIDING DOOR

Abstract

SLIDING DOOR The present invention relates to a sliding door, which comprises: a first door body (1); a second door body (2); a first connecting member (3), both ends of the first door body (1) and the second door body (2) can be detachably connected via the first connecting member (3); a second connecting member (4) enveloping the first connecting member (3), one end of the second connecting member (4) and one end of the first door body (1) can be detachably connected, another end of the second connecting member (4) and one end of the second door body (2) can be detachably connected. The technical effects of the present invention consist in facilitating its transportation. Figure to be published with the abstract: Figure 4

Description

Title of the invention: SLIDING DOOR BACKGROUND OF THE INVENTION 1. Technical field

[0001] The present invention relates to the technical field of doors, and more specifically relates to a sliding door. 2. Description of the prior art

[0002] Sliding doors are doors whose opening and closing are carried out by moving back and forth, they have the advantage of practical opening and closing, these are generally the doors of buildings such as villas or factories.

[0003] The dimensions of sliding doors are generally large, which is impractical for transportation; for regions where traffic is difficult, it is sometimes even very difficult to transport sliding doors. BRIEF DESCRIPTION OF THE INVENTION

[0004] In order to overcome the above-mentioned technical problem, the present invention provides a sliding door with easy transport.

[0005] In order to solve the above-mentioned technical problem, the present invention provides the following technical solution:

[0006] A sliding door, comprising:

[0007] a first door body;

[0008] a second door body;

[0009] a first connecting element, one of the ends of the first door body and one of the ends of the second door body are capable of being removably connected via the first connecting element, one of the ends of the first door body and one of the ends of the second door body are arranged on the same side of said first door body and said second door body;

[0010] a second connecting element enveloping the first connecting element, one end of the second connecting element and one end of the first door body are capable of being removably connected, another end of the second connecting element and one end of the second door body are capable of being removably connected.

[0011] Optionally, the first door body comprises a first column and a body of the first door body, the second door body comprises a second column and a body of the second door body, the first column and the second column are mutually joined, the first column is arranged to project outside the body of the first door body, the second column is arranged to project outside the body of the second door body. The first connecting element comprises:

[0012] a connection block, one end of the connection block is insertably connected to one end of the first column of the first door body, another end of the connection block is insertably connected to one end of the second column of the second door body, or, one end of the connection block is insertably connected to another end of the first column of the first door body, another end of the connection block is insertably connected to another end of the second column of the second door body;

[0013] a first clamping member, the first clamping member and the connecting block, one end of the first column of the first door body and one end of the second column of the second door body are all removably connected, or, the first clamping member and the connecting block, another end of the first column of the first door body and another end of the second column of the second door body are all removably connected.

[0014] Optionally, the connection block comprises:

[0015] a connecting plate;

[0016] a first convex part and a second convex part at the two terminations on the same side respectively connected to said connecting plate, the first clamping element and the first convex part and the second convex part are all removably connected,

[0017] wherein, the first convex portion and one end of the first column are connected by insertion, the second convex portion and one end of the second column are connected by insertion, or, the first convex portion and another end of the first column are connected by insertion, the second convex portion and another end of the second column are connected by insertion.

[0018] Optionally, the first clamping element comprises a threaded rod, a washer and a nut, the threaded rod passes through the washer, the first convex portion, the second convex portion, the termination of the first column, the termination of the second column and the nut to form a removable connection, or, the threaded rod passes through the washer, the first convex portion, the second convex portion, another termination of the first column, another termination of the second column and said nut to form a removable connection.

[0019] Optionally, the first convex portion and the second convex portion have a symmetrical arrangement with respect to the symmetry surface of the connecting plate.

[0020] Optionally, the second connecting element comprises:

[0021] a connecting plate enveloping the first connecting element, one end of the connecting plate and one end of the first door body are connected by insertion, another end of the connecting plate and one end of the second door body are connected by insertion;

[0022] a plurality of screws removably connecting the connecting plate, the first door body and the second door body.

[0023] Optionally, the cross-section of the connection plate has a U shape.

[0024] Optionally, another end of the first door body and another end of the second door body are provided with a plurality of releasably connected wheel assemblies.

[0025] Compared with prior art, the use of the technical solution of the present invention has the following beneficial effects: the first door body and the second door body are detachably connected via the first connecting member and the second connecting member, thereby facilitating the separation of the first door body and the second door body during transportation, and their combination during use, thereby providing said sliding door with transportation facilitation, furthermore for regions with poor traffic, the sliding door can be easily transported. In order to further increase the transportation facilitation of the sliding door, the first door body and the second door body may comprise a plurality of detachable connecting pieces. Brief description of the drawings

[0026] [Fig-1] represents a structural diagram of installation of a sliding door provided by an embodiment of the present invention;

[0027] [Fig.2] represents a structural diagram of installation of the first connecting element provided by an embodiment of the present invention;

[0028] [Fig.3] represents a second structural diagram of installation of the first connecting element provided by an embodiment of the present invention;

[0029] [Fig.4] shows a second structural diagram of installation of a sliding door provided by an embodiment of the present invention;

[0030] [Fig.5] represents a structural diagram of installation of the second connecting element- connection provided by an embodiment of the present invention;

[0031] [Fig.6] represents a second structural diagram of installation of the second connecting element provided by an embodiment of the present invention;

[0032] [Fig.7] represents a connection diagram of the profile and the covering plate provided by an embodiment of the present invention;

[0033] In the Figures: 1, first door body; 12, body of the first door body; 11, first column; 2, second door body; 22, body of the second door body; 21, second column; 3, first connecting element; 31, connecting block; 311, first convex part; 312, second convex part; 313, connecting plate; 32, first clamping element; 321, threaded rod; 322, washer; 323, nut; 4, second connecting element; 41, connecting plate; 42, screw; 5, moving wheel assemblies; 6, connecting plate; 7, profile; 8, covering plate. DETAILED DESCRIPTION OF THE INVENTION

[0034] In order to better understand the content of the present invention, a detailed description of the present invention combining attached figures and embodiments is given.

[0035] A more detailed description of the present application combining Attached Figures and Embodiments is given below. It should be understood that the concrete embodiments described therein are only intended to explain the invention, and do not constitute a limitation thereof. It should also be explained that in order to facilitate the description, the Attached Figures only represent the parts relating to the present invention. The terms first and second mentioned in the present invention are only used to facilitate the description of the technical solution of the present invention, are not limiting in nature, are used in their general acceptance, and do not constitute any limitation of the technical solution of the present invention. It should be noted that in the absence of contradiction, the embodiments and features of the embodiments of the present application may be mutually combined.In describing the present invention, it should be noted that indications of orientation or positional relationship using terms such as "center", "above / on", "below / under", "left", "right", "vertical", "horizontal", "inside / in", "outside" are based on the orientations and positional relationships shown in the accompanying Figures, and are used solely for the purpose of simplifying the description of the present invention, do not designate or suggest that the devices or elements require a specific orientation, a structure or a manipulation with a specific orientation, thus they cannot be understood as limiting the present . invention. Furthermore, the terms "first", "second" and "third" are used for descriptive purposes only, and do not indicate or suggest relative importance. In addition to where clearly defined or limited, the terms "installation", "connected / joined" and "connection" are to be interpreted broadly, it may be for example a fixed connection, but also a removable connection or a one-piece connection; it may also be a mechanical connection or an electrical connection; it may be a direct connection, or an indirect connection with an intermediary, it may also be an internal communication of two elements. The skilled person may, depending on the concrete circumstances, understand the meaning of the terms mentioned above in the present invention.Several technical solutions in the same embodiment and several technical solutions of different embodiments may constitute a technical solution without giving rise to contradiction or conflict and are all within the scope of the present invention. Embodiment 1

[0036] In combination with the accompanying Figures 1-7, the present invention provides a sliding door, comprising:

[0037] a first door body 1;

[0038] a second door body 2;

[0039] a first connecting element 3, an end of the first door body 1 and an end of the second door body 2 can be removably connected via the first connecting element 3;

[0040] a second connecting element 4 enveloping the first connecting element 3, one end of the second connecting element 4 and one end of the first door body 1 can be removably connected, another end of the second connecting element 4 and one end of the second door body 2 can be removably connected.

[0041] The first connecting element 3 may be one or more than two in number, if the first connecting element is one in number, the first connecting element may be arranged only at one end of the first door body or the second door body. If it is two in number, they may be respectively arranged at both ends of the first door body and the second door body.

[0042] Concretely, the first door body 1 and the first door body 2 make the removable connection with a second connection element 4 by means of the first connection element 3, which facilitates the separation of the first door body 1 and the second door body 2 during transport, and their combination during their use, which provides the sliding door with a facilitation of transportation, furthermore for regions with poor traffic, the sliding door can be easily transported. In order to further increase the ease of transportation of the sliding door, the first door body 1 and the second door body 2 may comprise a plurality of removable connecting pieces, simultaneously, the first connecting member 3 and the second connecting member 4 provide good joint strength of the door, effectively prevent the mutual separation of the first door body 1 and the second door body 2 during use.The fact that the second connecting element 4 envelops the first connecting element 3 facilitates the possibility for the second connecting element 4 to reinforce the solidity of the connection of the first connecting element 3 with one end of the first door body 1 and with one end of the second door body 2, in the present invention, the end of the first door body 1 is defined as the upper end of the first door body 1, the other end of the first door body 1 is defined as the lower end of the first door body 1, and the end of the second door body 2 is defined as the upper end of the second door body 2, the other end of the second door body 2 is defined as the lower end of the second door body 2.

[0043] The first door body comprises the first column 11 and the body of the first door body 12, the second door body comprises the second column 21 and the body of the second door body 22, the first column and the second column are mutually adjoining, the first column is arranged to protrude outside the body of the first door body, the second column is arranged to protrude outside the body of the second door body. A connecting plate 6 may also be arranged between the first column and the second column, that is to say the connecting plate is integrated in the slot between the first column and the second column.In other embodiments, the first column and the second column may respectively be two in number each, two first columns are respectively arranged symmetrically on the two sides of the body of the first door body, and the same for the second columns, the present application however does not set any limit on this subject.

[0044] Furthermore, as shown in [Fig.2]-3, the first connecting element 3 comprises:

[0045] a connection block 31, one end of the connection block 31 is connected by insertion to one end of the first door body 1, another end of the connection block 1 is connected by insertion to one end of the second door body 2, or, one end of the connection block 31 is connected by insertion to another end of the first door body 1, another termination of the connection block is connected by insertion to another termination of the second door body 2;

[0046] a first clamping member 32, the first clamping member 32 and the connecting block 31, one end of the first door body 1 and one end of the second door body 2 are all removably connected, or, the first clamping member 32 and the connecting block 31, another end of the first door body 1 and another end of the second door body 2 are all removably connected.

[0047] Concretely, the number of first connecting elements 3 being two, the connecting block 31 and the first clamping element 32 are both two; the connecting block 31 of the upper termination is used to connect the upper termination of the first door body 1 and the upper termination of the second door body 2, the connecting block 31 of the lower termination is used to connect the lower termination of the first door body 1 and the termination of the second door body 2;the first clamping element 32 of the upper termination is used to connect the connection block 31 of the upper termination, the upper termination of the first door body 1 and the upper termination of the second door body 2, the first clamping element 32 of the lower termination is used to connect the connection block 31 of the lower termination, the lower termination of the first door body 1 and the lower termination of the second door body 2. ;

[0048] Further, as shown in [Fig.2], the connection block 31 comprises:

[0049] a connection plate 313;

[0050] a first convex portion 311 and a second convex portion 312 at the two terminations respectively connected to the connecting plate 313, the first clamping element 32 and the first convex portion 311 and the second convex portion 312 are all removably connected;

[0051] wherein, the first convex portion 311 and one end of the first door body 1 are connected by insertion, the second convex portion 312 and one end of the second door body 2 are connected by insertion, or, the first convex portion 311 and another end of the first door body 1 are connected by insertion, the second convex portion 312 and another end of the second door body are connected by insertion.

[0052] Furthermore, as shown in [Fig. 3], the first clamping element 32 comprises a threaded rod 321, a washer 322 and a nut 323, the threaded rod 321, the washer 322 and the nut 323 are all removably connected to the connection block 31, at one end of the first door body 1 and at one end of the second door body 2, or, the threaded rod 321, the washer 322 and the nut 323 are all removably connected to the connection block 31, at another end of the first body of door 1 and to another termination of the second door body 2.

[0053] Furthermore, as shown in [Fig.2], the first convex portion 311 and the second convex portion 312 have an axially symmetrical arrangement with respect to the connecting plate 313.

[0054] Concretely, this reinforces the symmetry of the pressure exerted on the door body 1 and the door body 2, and thus guarantees the stability of the sliding door.

[0055] Further, as shown in Figures 5-6, the second connecting element 4 comprises:

[0056] a connecting plate 41 enveloping the first connecting element 3, one end of the connecting plate 41 and one end of the first door body 1 are connected by insertion, another end of the connecting plate 41 and one end of the second door body 2 are connected by insertion;

[0057] a plurality of screws 42 removably connecting the connecting plate 41, the first door body 1 and the second door body 2.

[0058] Concretely, in order to prevent any friction between the second connecting element 4 and the ground, the second connecting element 4 is preferably installed at the upper end of the door; the connecting plate 41 serves to insertably connect the upper end of the first door body 1 and the upper end of the second door body 2; the plurality of screws 42 serves to removably connect the connecting plate 41, the first door body 1 and the second door body 2.

[0059] Optionally, in order to complete the height difference of the first column projecting from the first door body and the height difference of the second column projecting from the second door body, the sliding door further comprises a profile 7 and a cover plate 8, the cross-section of the profile 7 is H-shaped, the lower end of the profile 7 is retained on the body of the first door body or on the body of the second door body, the cover plate 8 is retained on the upper end of the profile, the black arrow in [Fig.7] represents the installation direction of the cover plate, the body of the first door body or the body of the second door body retaining the profile 7 and the cover plate 8 is leveled with the first connecting element, which facilitates the installation of the second connecting element.Furthermore, as shown in Figures 5-6, the cross-section of the connecting plate 41 is U-shaped. As shown in [Fig.6], the length of the second connecting element should be greater than the length of the first connecting element in order to better envelop it.

[0060] Concretely, the U-shaped connecting plate 41 facilitates the increase of the contact surface of the connecting plate 41 with the termination su upper end of the first door body 1 and with the upper end of the second door body 2, which provides good strength to the connection of the upper end of the first door body 1 and the upper end of the second door body 2.

[0061] Furthermore, as shown in [Fig.4], the other end of the first door body 1 and the other end of the second door body 2 are provided with a plurality of removably connected wheel assemblies.

[0062] Concretely, the plurality of wheel assemblies 5 makes it possible to reduce the friction of the lower end of the first door body 1 and the lower end of the second door body 2 on the ground, which reduces the wear suffered by the lower end of the first door body 1 and the lower end of the second door body 2.

[0063] A schematic description of the present invention and its embodiments has been given above, this description is not limiting in any way, the representations of the attached Figures constitute only one of the embodiments of the present invention, its actual structure is not limited thereto. Therefore, any structural method and embodiment similar to said technical solution designed by the person skilled in the art who has been inspired therefrom, provided that it does not deviate from the design of the present invention and does not provide creative work, falls within the scope of the present invention.

Claims

Claims

1. Sliding door, characterized in that it comprises: a first door body (1); a second door body (2); a first connecting element (3), one of the ends of said first door body (1) and one of the ends of said second door body (2) are capable of being removably connected via the first connecting element (3), one of the ends of said first door body (1) and one of the ends of said second door body (2) are arranged on the same side of said first door body (1) and of said second door body (2); a second connecting element (4) enveloping said first connecting element (3), one end of said second connecting element (4) and one end of said first door body (1) are capable of being removably connected, another end of said second connecting element (4) and one end of said second door body (2) are capable of being removably connected.

2. Sliding door according to claim 1, characterized in that said first door body (1) comprises a first column (11) and a body of the first door body (12), said second door body (2) comprises a second column (21) and a body of the second door body (22), said first column (11) and said second column (21) are mutually adjoining, said first column (11) is arranged to project outside the body of said first door body (12), said second column (21) is arranged to project outside the body of said second door body (22); said first connecting element (3) comprises: a connecting block (31), one end of said connecting block (31) is connected by insertion to one end of the first column (11) of said first door body (1), another end of said connecting block (31) is connected by insertion to one end of the second column (21) of said second door body (2), or, one end of said connecting block (31) is connected by insertion to another end of the first column (11) of said first door body (1), another end of said connecting block (31) is connected by insertion to another end

3.

4.

5. of the second column (21) of said second door body (2); a first clamping member (32), said first clamping member (32) and said connecting block (31), one end of the first column (11) of the first door body (1) and one end of the second column (21) of the second door body (2) are all removably connected, or, said first clamping member (32) and said connecting block (31), another end of the first column (11) of the first door body (1) and another end of the second column (21) of the second door body (2) are all removably connected. Sliding door according to claim 2, characterized in that said connecting block (31) comprises: a connecting plate (313); a first convex portion (311) and a second convex portion (312) at the two terminations on the same side respectively connected to said connecting plate (313), said first clamping element (32) and said first convex portion (311) and said second convex portion (312) are all removably connected; wherein, said first convex portion (311) and one end of said first column (11) are connected by insertion, said second convex portion (312) and one end of said second column (21) are connected by insertion, or, said first convex portion (311) and another end of said first column (11) are connected by insertion, said second convex portion (312) and another end of said second column (21) are connected by insertion. Sliding door according to claim 3, characterized in that said first clamping element (32) comprises a threaded rod (321), a washer (322) and a nut (323), said threaded rod (321) passes through said washer (322), said first convex portion (311), said second convex portion (312), said termination of the first column (11), said termination of the second column (21) and said nut (323) to form a removable connection, or, said threaded rod (321) passes through said washer (322), said first convex portion (311), said second convex portion (312), another termination of the first column (11), another termination of the second column (21) and said nut (323) to form a removable connection. Sliding door according to claim 3, characterized in that said first convex portion (311) and said second convex portion (312) have a symmetrical arrangement with respect to the symmetry surface of said connecting plate (313).

6. . Sliding door according to any one of claims 1 to 5, characterized in that said second connecting element (4) comprises: a connecting plate (41) enveloping said first connecting element (3), one end of said connecting plate (41) and one end of said first door body (1) are connected by insertion, another end of said connecting plate (41) and one end of said second door body (2) are connected by insertion; a plurality of screws (42) removably connecting said connecting plate (41), the first door body (1) and the second door body (2).

7. Sliding door according to claim 6, characterized in that the cross-section of said connecting plate (41) has a U shape.

8. Sliding door according to any one of claims 1 to 5, characterized in that another end of said first door body (1) and another end of said second door body (2) are provided with a plurality of removably connected wheel assemblies (5).

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