Pocket door track structure and pocket door

Abstract

Disclosed in the present disclosure is a pocket door track structure and a pocket door, including: an upper track; and a mounting upright rod, a top of the mounting upright rod being rotatably connected to the upper track, in which the mounting upright rod is rotated to be parallel to the upper track so as to store the mounting upright rod during transportation, and the mounting upright rod is perpendicular to the upper track when the upper track is required to be assembled, so that the upper track is quickly assembled and fixed. Screws on the track are greatly reduced in the present disclosure, and a bottom of the mounting upright rod is provided with a height-adjusting device. A height of the mounting upright rod is adjusted by adjusting the height-adjusting device from outside the pocket door to be adapted to different heights of doors. In addition, the track may be installed at first, and then the mounting upright rod is installed. The track is pushed into the door frame to finish the installation and fixation by adjusting the height of the mounting upright rod, which enhances the mounting stability of the door and the track, so that the staff's working time is greatly reduced during disassembling, thereby improving the working efficiency.

Description

Technical Field

[0001] The present disclosure relates to the field of pocket doors and, particularly, to a pocket door track structure and a pocket door.Background of the Invention

[0002] A pocket door is also called a concealed door, which is able to be concealed in the space inside a wall and be slid in and out, in which the pocket door is an interior door that is able to be slid into the wall. It is very popular, especially in new constructions, since the doors allow great vision and do not occupy much space.

[0003] Installation of the existing pocket door track is usually fixed with screws. The method is cumbersome to assemble and inconvenient for dismounting and mounting, which wastes a lot of staff's time and greatly reduces working efficiency. Since an upper track of the pocket door is required to be partially inserted into a door frame, the upper track is required to be inserted in priority and fixed by screws before mounting the door frame. In addition, the upper track positioned in the door frame is unable to be operated, which leads to inconvenience in the installation of the upper track.Summary of the Invention

[0004] In order to overcome at least one of the deficiencies mentioned above in the prior art, provided in the present disclosure are a pocket door track structure and a pocket door. Screws on the track are greatly reduced, and a bottom of the mounting upright rod is provided with a height-adjusting device. A height of the mounting upright rod is adjusted by adjusting the height-adjusting device from outside the pocket door so as to adapt to different heights of doors. In addition, the track may be installed first, and then the mounting upright rod is installed. The track is pushed into the door frame to finish the installation and fixation by adjusting the height of the mounting upright rod, which enhances the mounting stability of the door and the track, so that the staff's working time is greatly reduced during disassembling, thereby improving the working efficiency.

[0005] The technical solutions adopted in the present disclosure to solve the problems are as follows.

[0006] A pocket door track structure includes an upper track; and a mounting upright rod, a top of the mounting upright rod being rotatably connected to the upper track, in which the mounting upright rod is rotated to be parallel to the upper track so as to store the mounting upright rod during transportation, and the mounting upright rod is perpendicular to the upper track when the upper track is required to be assembled, so that the upper track is quickly assembled and fixed.

[0007] By adopting the solution mentioned above, the mounting upright rod is able to support and fix the upper track positioned in an interior of the door frame, so that a number of screws on the track is reduced, which prevents from mounting screws in the door frame causing problems of inconvenient dismounting and mounting.

[0008] Further, a bottom of the mounting upright rod is provided with a height-adjusting device, so as to achieve the height adjustment of the mounting upright rod.

[0009] By adopting the solution mentioned above, a bottom of the mounting upright rod is provided with a height-adjusting device, so that it may be adapted to different heights of doors. In addition, by adjusting the height-adjusting device, it facilitates to push the upper track into an interior of the upper door frame and the assembly is stable.

[0010] Further, the height-adjusting device includes a first height-adjusting member and an adjusting base, in which the first height-adjusting member is rotatably connected to the adjusting base.

[0011] By adopting the solution mentioned above, by rotating the first height-adjusting member itself, a height of the first height-adjusting member in the adjusting base is adjusted, so as to adjust the height of the mounting upright rod and achieve the adjustment effect.

[0012] Further, the adjusting base includes an inserting part, the mounting upright rod being provided with a rod mounting groove and the inserting part being inserted into the rod mounting groove; and an adjusting part, the adjusting part being provided with internal thread, in which the first height-adjusting member is provided with external thread and is used to perforate the adjusting part to be threaded to the internal thread.

[0013] By adopting the solution mentioned above, the first height-adjusting member is rotated externally to regulate the position thereof, so as to change the height of the mounting upright rod and achieve the adjustment effect.

[0014] Further, the adjusting part is recessed inward to form an adjusting slot; a nut is fixed in the adjusting slot; and the first height-adjusting member perforates the nut to be threaded to the nut.

[0015] By adopting the solution mentioned above, the first height-adjusting member perforates the nut to be threaded to the nut, so that it is achieved that the first height-adjusting member may adjust and change the height of the mounting upright rod.

[0016] Further, the height-adjusting device also includes an operating part, in which the first height-adjusting member is driven by operating the operating part by an external rod.

[0017] By adopting the solution mentioned above, the operating part is added, so that it may be adjusted from outside and the adjustment is more convenient.

[0018] Further, the operating part is provided with a worm structure, in which the worm structure is partly connected to the first height-adjusting member.

[0019] By adopting the solution mentioned above, adjustment of the drive is achieved by the worm structure and it works well.

[0020] Further, the bottom of the mounting upright rod is provided with a positioning rod used for controlling the position of the mounting upright rod, the bottom of the mounting upright rod being rotatably connected to the positioning rod,

[0021] By adopting the solution mentioned above, it is achieved that the mounting upright rod is fixed by the positioning rod.

[0022] Further, the mounting upright rod is provided with a rod mounting groove; the rod mounting groove is provided with a first hinge base; the first hinge base is hinged with a second hinge block; and the second hinge block is provided in the upper track.

[0023] By adopting the solution mentioned above, the mounting upright rod is hinged to the upper track; when the mounting upright rod is lifted or lowered, the upper track may follow the mounting upright rod to be lifted or lowered, so as to complete the assembly and complete the installation and fixation of the first hinge base and the second hinge block.

[0024] By adopting the solution mentioned above, the position of the first height-adjusting member may be changed by adjusting the positioning rod, so as to adjust the height of the mounting upright rod.

[0025] A pocket door includes a door body, a door frame, and a pocket door track structure. The pocket door track structure is mounted in the door frame. The door body is slidably provided in the upper track of the pocket door track structure.

[0026] By adopting the solution mentioned above, a quick assembly is achieved and a disassembly is convenient.

[0027] In summary, the pocket door track structure and the pocket door provided in the present disclosure have technical effects as follows. 1. By providing a mounting upright rod, the mounting accessibility of the upper track is improved; the upper track is fixed, which prevents from causing problems of insecure assembly due to the inability of fixing the upper track in the door frame by screws; and the mounting upright rod is folded and stored, which facilitates transportation. 2. By additionally providing a height-adjusting device on a bottom of the mounting upright rod, the mounting and dismounting accessibility of the upper track of the pocket door is improved. 3. By manually adjusting the first height-adjusting member, the mounting upright rod may be adjusted to be higher or lower, so as to be adapted to different heights of doors and assemble the upper track. 4. By adding a positioning rod, the mounting upright rod may be folded into the door frame, so that the height thereof may be adjusted to facilitate the assembly of the upper track. 5. By adding a worm structure, the first height-adjusting member may be driven and controlled by the positioning rod, so as to achieve the adjustment of the height of the mounting upright rod, and the adjustment is more convenient. Brief Description of the Drawings

[0028] Fig. 1 is a structural diagram of the door frame of the pocket door in the present disclosure; Fig. 2 is a structural diagram of the pocket door in the present disclosure; Fig. 3 is a structural diagram of the track in the present disclosure; Fig. 4 is an enlarged view of A in Fig. 3; Fig. 5 is an enlarged view of B in Fig. 3; Fig. 6 is an enlarged view of C in Fig. 3; Fig. 7 is an exploded diagram of the track structure in the present disclosure; Fig. 8 is an enlarged view of D in Fig. 7; Fig. 9 is an enlarged view of E in Fig. 7.

[0029] The meanings of the attached markings are as follows: 1 upper track; 2 mounting upright rod; 21 rod mounting groove; 3 first hinge base; 31 hinge-base fixing hole; 32 hinge-base hinged member; 4 second hinge block; 41 hinge-block fixing hole; 42 hinge-block hinged member; 5 height-adjusting device; 51 first height-adjusting member; 52 adjusting base; 521 inserting part; 523 nut; 6 positioning rod; 61 mounting hole; 7 shaft fixing member; 8 positioning member; 81 threaded hole; 9 pocket door; 10 door frame.Detailed Description of Embodiments

[0030] For better understanding and implementation, the technical solutions in the embodiments of the present disclosure are clearly and completely described and discussed below in conjunction with the attached drawings of the present disclosure. Obviously, the embodiments described herein are only some of the embodiments of the present disclosure but not all of them. Based on the embodiments in the present disclosure, all other embodiments acquired by those skilled in the art without inventive effort fall within the scope of protection of the present disclosure.

[0031] In order to facilitate the understanding of the embodiments of the present disclosure, specific embodiments in conjunction with the attached drawings are further explained hereinafter, and each embodiment does not constitute a limitation to the embodiments of the present disclosure.

[0032] In the description of the present disclosure, it is to be noted that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and other orientation or position relationships are based on the orientation or position relationships shown in the attached drawings. It is only intended to facilitate description and simplify operation, but not to indicate or imply that the referred device or element has a specific orientation, or is constructed and operated in a specific orientation. Therefore, they should not be construed as a limitation of the present disclosure.

[0033] Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present disclosure belongs. The terms used herein in the specification of the present disclosure are used only to describe specific embodiments and are not intended as a limitation of the disclosure.

[0034] The present embodiment 1 is shown in Fig. 1 to Fig. 9. Disclosed is a pocket door track structure, including an upper track 1 and a mounting upright rod 2, a top of the mounting upright rod 2 being rotatably connected to the upper track 1. The mounting upright rod 2 is provided with a rod mounting groove 21. The rod mounting groove 21 on top of the mounting upright rod 2 is provided with a first hinge base 3. The first hinge base 3 is hinged with a second hinge block 4. The second hinge block 4 is provided in the upper track 1. The first hinge base 3 is mounting to the rod mounting groove 21 by a fixing member. The second hinge block 4 is mounted in the upper track 1 by a fixing member. The installation and fixation of the first hinge base 3 and the second hinge block 4 are completed.

[0035] Specifically, the first hinge base 3 includes a hinge-base fixing hole 31 and a hinge-base hinged member 32. The hinge-base fixing hole 31 is perforated with a fixing member, in which the fixing member includes, but is not limited to, a screw or a stud. The second hinge block includes a hinge-block fixing hole 41 and a hinge-block hinged member 42. The hinge-block fixing hole 41 is perforated with a fixing member, in which the fixing member includes, but is not limited to, a screw or a stud. The hinge-block hinged member 42 is hinged to the hinge-base hinged member 32 by a rod-like object, in which the rod-like object is not specifically limited.

[0036] The rod mounting groove 21 on a bottom of the mounting upright rod 2 is provided with a height-adjusting device 5. The height-adjusting device 5 includes a first height-adjusting member 51 and an adjusting base 52, in which the first height-adjusting member 51 is rotatably connected to the adjusting base 52. By rotating the first height-adjusting member 51 itself, a height of the first height-adjusting member 51 positioned within the adjusting base 52 is adjusted, so as to adjust the height of the mounting upright rod 2 and achieve the adjustment effect. The mounting upright rod 2 is rotated to be parallel to the upper track 1 so as to store the mounting upright rod 2 during transportation, and the mounting upright rod 2 is perpendicular to the upper track 1 when the upper track 1 is required to be assembled so that the upper track 1 is quickly assembled and fixed.

[0037] Specifically, the adjusting base 52 includes an inserting part 521 and an adjusting part 522. The inserting part 521 is inserted into the rod mounting groove 21 of the mounting upright rod 2, in which the cross-sectional area of the inserting part 521 is smaller than that of the rod mounting groove 21, which facilitates the insertion. After insertion, the rod mounting groove 21 is level with a surface of the adjusting base 52. The adjusting base 52 is also provided with a fixing hole, in which the fixing hole is perforated with a screw to fix the adjusting base 52 into the rod mounting groove 21. The adjusting part 522 is recessed inward to form an adjusting slot, in which the adjusting slot is provided with an internal thread. The first height-adjusting member 51 is provided with an external thread and is used to perforate the adjusting slot to be threaded to the internal thread. Rotating the first height-adjusting member 51 externally to control the position thereof, so as to change the height of the mounting upright rod 2 and achieve the adjustment effect.

[0038] As an alternative to embodiment 1 in the present disclosure, referring to Fig. 9, a nut 523 may be fixed in the adjusting slot 523, in which the perforation of the nut 523 is oriented in the same direction as the adjusting slot so that the external thread of the first height-adjusting member 51 may be engaged to the internal thread of the nut 52. That is to say, the first height-adjusting member 51 perforates the nut 523 to be threaded to the nut 523. The first height-adjusting member 51 perforates the nut 523 to be threaded to the nut 523 so that it is achieved that the first height-adjusting member 51 may adjust and change the height of the mounting upright rod 2.

[0039] The working principles and steps of the present embodiment 1 are as follows.

[0040] The first height-adjusting member 51 in the height-adjusting device 5 is manually adjusted from exteriors to achieve the self-rotation of the first height-adjusting member 51, and the external thread drives the adjusting base 52 to be lifted or lowered so as to change the height of the mounting upright rod 2. When assembling the upper track 1, the upper track 1 is mounted on the upper door frame, and a part of the upper track 1 is inserted into the pocket door 9. A hinge is achieved by fixing the first hinge base 3 to a top of the mounting upright rod 2 and fixing the second hinge block 4 in a sliding track of the upper track 1 so that an end of the upper track 1 positioned within the pocket door 9 finishes the fixation. Then the first height-adjusting member 51 is adjusted manually to lift the mounting upright rod 2 so that the upper track 1 is pushed into the upper door frame 10 of the pocket door 9 to be concealed and fixed. Thus the assembly and fixation of the upper track 1 is completed.

[0041] In the present embodiment 2, on the basis of embodiment 1, a positioning rod 6 is added. Specifically, a lateral side of the height-adjusting device 5 is provided with a shaft fixing member 7, and an end of the positioning rod 6 is provided with a mounting hole 61, in which the shaft fixing member 7 perforates the mounting hole 61. The provision of the shaft fixing member 7 is used for fixation or attaching the mounting upright rod 2 to external accessories.

[0042] In the present embodiment 2, the shaft fixing member 7 is connected to the height-adjusting device 5. The shaft fixing member 7 is connected with a positioning rod 6. The positioning rod 6 takes the shaft fixing member 7 as an axis. When the positioning rod 6 is displaced horizontally, the inclination and position of the mounting upright rod 2 are changed, so as to change the height of the mounting upright rod 2. By changing and adjusting the position of the positioning rod 6, by adjusting the inclination of the mounting upright rod 2, and by changing the height of the mounting upright rod 2, the mounting upright rod 2 is assembled and fixed to the upper track 1.

[0043] Referring to Fig. 9, a bottom of the positioning rod 6 is also provided with a positioning member 8, in which the positioning member 8 is provided with a threaded hole 81. The positioning rod 6 is fixed to the door frame 10 of the pocket door 9 by perforating with a screw. By fixing the positioning rod 6, the fixation of the mounting upright rod 2 is achieved, so as to achieve the fixation of the mounting upright rod 2 after adjusting the height thereof.

[0044] The working principles and steps of the present embodiment 2 are as follows.

[0045] By adjusting the position of the positioning rod 6, the height of the mounting upright rod 2 is adjusted. Detailed steps are as follows. When the upper track 1 is required to be assembled, the hinge is achieved by fixing the first hinge base 3 to a top of the mounting upright rod 2 and fixing the second hinge block 4 in the sliding track of the upper track 1 inserted into one end of the door frame 10. Then, the positioning rod 6 is hinged to a bottom of the mounting upright rod 2, and an end of the upper track 1 is inserted into the door frame 10, which ensures that the inserted end is hinged with the mounting upright rod 2. The mounting upright rod 2 is pushed into the lateral door frame 10 of the pocket door 9 by the positioning rod 6 so that the mounting upright rod 2 pushes the upper track 1 to be assembled and fixed into the door frame 10 above the pocket door 9. When the mounting upright rod 2 is pushed to be perpendicular to the horizontal plane, the position of the upper track 1 is the highest. The height of the mounting upright rod 2 is adjusted based on the height of the pocket door 9, and the position of the mounting upright rod 2 is adjusted to determine the height of the upper track 1. When the two are adjusted to the same height, the end of the positioning rod 6 is fixed by the positioning member 8, so as to stabilize the inclination of the mounting upright rod 2, which ensures that the upper track 1 is effectively fixed and assembled.

[0046] In the present embodiment 3, on the basis of embodiment 1, the structure of the height-adjusting device 5 is modified. The height-adjusting device 5 is provided with an operating part. In the present embodiment 3, the operating part is a worm structure. Due to the existence of the worm, the mounting upright rod 2 is non-foldable. In such a setup, the mounting upright rod 2 is kept to be always upright. An external rod may be used to operate the worm structure to adjust the height of the mounting upright rod 2. Thus, the installation and fixation of the upper track 1 is achieved.

[0047] The working principles and steps of the present embodiment 3 are as follows.

[0048] The worm structure is operated by an external rod to rotate, so that the height of the mounting upright rod 2 is adjusted. The detailed steps are as follows. When the height of the mounting upright rod 2 is required to be lifted, an external rod may be used to operate the worm structure to rotate. At this moment, the worm structure rotates and extends outside, which increases the overall height of the mounting upright rod 2. A raise of the mounting upright rod 2 is achieved, and the upper track 1 is effectively pushed into the upper door frame 10 of the pocket door 9, which is also fixed and assembled. When the height of the mounting upright rod 2 is required to be lowered, the worm structure may be rotated reversely. At this moment, the worm structure is rotated and retracted back into the mounting upright rod 2, which decreases the overall height of the mounting upright rod 2. A lowering of the mounting upright rod 2 is achieved. After the lowering, the upper track 1 may be detached from the door frame 10 above the pocket door 9, so that the disassembly of the upper track 1 is achieved.

[0049] The present disclosure also relates to a pocket door 9 including a door body, a door frame 10, and a pocket door track structure. The pocket door track structure is mounted in the door frame 10. The door body is slidably provided in the upper track 1 of the pocket door track structure. A quick assembly is achieved and a disassembly is convenient.

[0050] In summary, the pocket door track structure and the pocket door 9 provided in the present disclosure have technical effects as follows. 1. By providing a mounting upright rod 2, the mounting accessibility of the upper track 1 is improved; the upper track 1 is fixed, which prevents from causing problems of insecure assembly due to the inability of fixing the upper track 1 in the door frame 10 by screws; and the mounting upright rod 2 is folded and stored, which facilitates transportation. 2. By additionally providing a height-adjusting device 5 on a bottom of the mounting upright rod 2, the mounting and dismounting accessibility of the upper track 1 of the pocket door 9 is improved. 3. By manually adjusting the first height-adjusting member 51, the mounting upright rod 2 may be adjusted to be higher or lower, so as to be adapted to different heights of doors and assemble the upper track 1. 4. By adding a positioning rod 6, the mounting upright rod 2 may be folded into the door frame 10, so that the height thereof may be adjusted to facilitate the assembly of the upper track 1. 5. By adding a worm structure, the adjustment of the height of the mounting upright rod 2 is achieved, and the adjustment is more convenient.

[0051] The technical means disclosed in the solution of the present disclosure are not limited to those disclosed in the embodiments mentioned above but also include technical solutions consisting of any combination of the above technical features; it should be noted that for those of ordinary skill in the art, a plurality of improvements and modifications may be made without departing from the principles of the present disclosure; and these improvements and modifications are also considered to be within the scope of protection of the present disclosure.

Claims

1. A pocket door track structure, comprising: an upper track (1); and a mounting upright rod (2), a top of the mounting upright rod (2) being rotatably connected to the upper track (1), wherein the mounting upright rod (2) is rotated to be parallel to the upper track (1) so as to store the mounting upright rod (2) during transportation, and the mounting upright rod (2) is perpendicular to the upper track (1) when the upper track (1) is required to be assembled, so that the upper track (1) is quickly assembled and fixed.

2. The pocket door track structure according to claim 1, wherein a bottom of the mounting upright rod (2) is provided with a height-adjusting device (5), so as to achieve the height adjustment of the mounting upright rod (2).

3. The pocket door track structure according to claim 2, wherein the height-adjusting device (5) comprises a first height-adjusting member (51) and an adjusting base (52), and the first height-adjusting member (51) is rotatably connected to the adjusting base (52).

4. The pocket door track structure according to claim 3, wherein the adjusting base (52) comprises: an inserting part (521), the mounting upright rod (2) being provided with a rod mounting groove (21) and the inserting part (521) being inserted into the rod mounting groove (21); and an adjusting part (522), the adjusting part (522) being provided with an internal thread, wherein the first height-adjusting member (51) is provided with an external thread and is used to perforate the adjusting part (522) to be threaded to the internal thread.

5. The pocket door track structure according to claim 4, wherein the adjusting part (522) is recessed inward to form an adjusting slot; a nut (523) is fixed in the adjusting slot (523); and the first height-adjusting member (51) perforates the nut (523) to be threaded to the nut (523).

6. The pocket door track structure according to claim 3, wherein the height-adjusting device (5) also comprises an operating part, and the first height-adjusting member (51) is driven by operating the operating part by an external rod.

7. The pocket door track structure according to claim 6, wherein the operating part is provided with a worm structure, and the worm structure is partly connected to the first height-adjusting member (51).

8. The pocket door track structure according to claim 1, wherein a bottom of the mounting upright rod (2) is provided with a positioning rod (6) used for controlling the position of the mounting upright rod (2), a bottom of the mounting upright rod (2) being rotatably connected to the positioning rod (6), and the positioning rod (6) is rotated to be parallel to the mounting upright rod (2) so as to store the positioning rod (6) during transportation.

9. The pocket door track structure according to claim 1, wherein the mounting upright rod (2) is provided with a rod mounting groove (21); the rod mounting groove (21) is provided with a first hinge base (3); the first hinge base (3) is hinged with a second hinge block (4); and the second hinge block (4) is provided in the upper track (1).

10. A pocket door, comprising a door body, a door frame (10) and a pocket door track structure as claimed in any one of claims 1-9.

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