Rail support structure

Abstract

The utility model relates to a track support structure. The technical problems of an existing rail top mounting support and the like are solved. A track mounting groove is formed in one side of the track body, the track support structure comprises a support seat, positioning assemblies acting on the side portions of the track body are arranged on the two sides of the support seat, a rotating seat is rotationally arranged on the support seat, and a rotating arm extending to the outer side of the track body is arranged on one side of the rotating seat. The rotating seat is provided with a locking assembly, the locking assembly is provided with at least one locking claw which can be clamped in the rail mounting groove when the rotating seat rotates in the circumferential direction, and the positioning assembly and the locking assembly are matched with each other so that the support seat can be positioned on the side portion of the rail body in the radial direction. The device has the advantages that the support base and the track body are conveniently positioned and placed through the positioning assembly, and the connecting efficiency of the support base and the track body is improved. The clamping effect between the support base and the rail body can be improved through the limiting part and the locking assembly. A user can conveniently control the locking state of the locking assembly by rotating the mounting structure and the rotating seat, and the use experience of the user is improved.

Description

Technical Field

[0001] This utility model belongs to the field of curtain track bracket technology, specifically relating to a track bracket structure. Background Technology

[0002] With the improvement of living standards, the aesthetics and practicality of home decoration have received much attention. Curtains, as a key part of soft furnishings, play a crucial role in creating home style. Curtain track ceiling brackets, used to support the tracks and installed on the ceiling, effectively reduce space occupation and are widely used in residences, hotels, offices, and other places. However, the installation of existing ceiling brackets is relatively complex, requiring a high level of skill from installers and the right tools. Furthermore, the load-bearing capacity of existing ceiling brackets has certain limitations. For heavy curtains or situations requiring multiple layers of curtains and numerous accessories, they can easily reach their maximum load-bearing capacity, posing safety hazards and potentially causing bracket deformation and track damage with long-term use, affecting the user experience. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems by providing a track support structure.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A track support structure is provided on a track body. The track body has a track mounting groove on one side. The track support structure includes a support base. The support base has positioning components on both sides that act on the side of the track body. A rotating seat is rotatably provided on the support base. A rotating arm extending to the outside of the track body is provided on one side of the rotating seat. A locking component is provided on the rotating seat, and the locking component has at least one locking claw that can engage with the track mounting groove when the rotating seat rotates circumferentially. The positioning component and the locking component cooperate with each other to radially position the support base on the side of the track body. The positioning component and the locking component can ensure the connection stability between the support base and the track body. When the rotating arm rotates, the locking claw can rotate synchronously, so that the locking claw abuts against the track body in the track mounting groove, ensuring the locking connection effect between the support base and the track body.

[0005] In the aforementioned track support structure, the track mounting groove is a dovetail groove with a narrow outer and wide inner structure. The rotating seat is rotatably positioned above the opening of the track mounting groove, and the two sides of the opening of the track mounting groove each have inwardly extending mounting groove limiting ribs. The mounting limiting ribs facilitate the positioning and abutment of the positioning component, and facilitate the locking claw to engage with the mounting groove limiting ribs. The mounting groove limiting ribs and the track body are an integral structure, which can improve the installation efficiency between the track body and the support seat and ensure the engagement effect.

[0006] In the above-mentioned track support structure, a rotating seat mounting notch is provided on one side of the support base. The rotating seat is rotatably connected to the support base through a rotating mounting structure and is located within the rotating seat mounting notch. The rotating seat mounting notch facilitates the rotation of the rotating arm, and the rotating mounting structure facilitates the rotation of the rotating seat on the support base, making it easy to adjust the locking state between the support base and the track body.

[0007] In the aforementioned track support structure, the rotating mounting structure includes a mounting portion disposed on one side of the support base and located within the mounting notch of the rotating seat. The mounting portion is annular, and one side of the support base has an arc-shaped inclined surface located circumferentially outward of the mounting portion. The rotating seat is rotatably connected to the mounting portion via mounting bolts. One end of the mounting bolt abuts against the mounting portion, and the other end of the mounting bolt is screwed with a nut. The mounting portion and the rotating seat are disposed between the mounting bolt and the nut. The height of the locking assembly can be adjusted by adjusting the length of the mounting bolt, ensuring the locking effect between the locking assembly and the track body. The rotating seat can rotate via the mounting bolts.

[0008] In the aforementioned track support structure, the positioning component includes two first inclined portions disposed on one side of the support base and inclined toward the track body. The first inclined portions are connected to a horizontally disposed first positioning portion. The rotating seat mounting notch is located between the two first positioning portions. The second inclined portion is disposed on the other side of the support base and inclined toward the track body. The second inclined portion is connected to a horizontally disposed second positioning portion. The first inclined portion, the first positioning portion, the second inclined portion, and the second positioning portion enable the support base to be quickly placed on the track body, improving the installation efficiency of the support base. The first positioning portion and the second positioning portion improve the placement stability of the support base on the track body.

[0009] In the aforementioned track support structure, two track positioning slots parallel to the track mounting slot are provided on one side of the track body. The track mounting slot is located between the two track positioning slots. The first positioning part and the second positioning part are located on the same horizontal plane. The end of the first positioning part away from the support base has a first positioning claw that bends downward and engages with one of the track positioning slots. The end of the second positioning part away from the support base has a second positioning claw that bends downward and engages with one of the track positioning slots. The track positioning slots facilitate the placement of the first and second positioning claws. Furthermore, the relative arrangement of the first and second positioning claws, both abutting against the limiting ribs of the mounting slots, prevents the support base from shifting on the track body, further improving the installation stability of the support base on the track body.

[0010] In the aforementioned track support structure, the locking assembly has two horizontally and symmetrically arranged locking claws. The locking claws are respectively connected to the outer periphery of the rotating seat through inclined portions. The locking claws are respectively engaged with the inner sides of the track mounting groove and abut against one side of the mounting groove limiting rib. The upper side of the offset ends of the two locking claws has inclined guide surfaces. The inclined portions facilitate the locking claws to be placed in the track mounting groove. The abutment between the locking claws and the mounting groove limiting rib ensures the locking effect between the support base and the track body. Furthermore, the inclined guide surfaces increase the contact area with the mounting groove guide rib, further improving the locking effect between the locking claws and the track body and ensuring the connection stability between the support base and the track body.

[0011] In the above-mentioned track support structure, the first positioning part and the second positioning part are staggered vertically. The first positioning part is respectively engaged inside one side of the track mounting groove and abuts against one side of the mounting groove limiting rib, and the second positioning part is abutted against the side of the track body and located outside the other side of the track mounting groove. The staggered arrangement of the first positioning part and the second positioning part can improve the connection effect between the support base and the track body and reduce the production cost of the first positioning part and the second positioning part.

[0012] In the aforementioned track support structure, the locking assembly has a horizontally arranged locking claw and a horizontally arranged locking part, with the locking claw and locking part being vertically offset. The locking claw is connected to one side of the rotating seat via an inclined part. The locking claw engages with the inside of the track mounting groove on the side away from the first positioning part and abuts against the side of the mounting groove limiting rib. The locking part is located on the side of the rotating seat away from the locking claw. The locking part abuts against the side of the track body and is located outside the side of the track mounting groove with the first positioning part. The vertically offset locking part and locking claw can improve the connection effect between the support base and the track body. Furthermore, the staggered arrangement of the first and second positioning parts, as well as the locking part and locking claw, can ensure the engagement effect between the support base and the track body.

[0013] In the aforementioned track support structure, the rotating arm is bent and integrally formed on the outer circumference of the rotating base. The end of the rotating arm away from the rotating base has a limiting part that extends downward and can abut against the side of the track body. The support base is provided with several support mounting holes. The limiting part normally extends and is provided on the outer side of the track body. When the rotating arm rotates, the limiting part rotates synchronously. When the limiting part abuts against the side of the track body, the rotating arm stops rotating. The limiting part further improves the connection stability between the support base and the track body. The support mounting holes facilitate the fixed installation of the support base, ensuring the support effect of the support base on the track body.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] 1. The positioning component facilitates the positioning and placement of the support base and the track body, improving the connection efficiency between the support base and the track body.

[0016] 2. The limiting part and locking component can improve the engagement effect between the bracket and the track body.

[0017] 3. The rotating mounting structure and rotating base allow users to easily control the locking state of the locking components, making operation easier and improving the user experience. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present invention.

[0019] Figure 2 This is a structural cross-sectional view of Embodiment 1 of this utility model.

[0020] Figure 3 This is a schematic diagram of the support base in Embodiment 1 of this utility model.

[0021] Figure 4 This is a structural schematic diagram of Embodiment 2 of this utility model.

[0022] Figure 5 This is a structural cross-sectional view of Embodiment 2 of this utility model.

[0023] In the figure: track body 1, track mounting groove 11, mounting groove limiting rib 12, track positioning groove 13, bracket seat 2, rotating seat mounting notch 21, bracket mounting hole 22, positioning component 3, first inclined part 31, first positioning part 32, second inclined part 33, second positioning part 34, first positioning claw 35, second positioning claw 36, rotating seat 4, rotating arm 41, limiting part 411, locking component 5, locking claw 51, inclined part 52, inclined guide surface 53, locking part 54, rotating mounting structure 6, mounting part 61, arc-shaped inclined surface 62, mounting bolt 63. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] Example 1

[0026] like Figure 1 , Figure 2 , Figure 3As shown, this track support structure is mounted on a track body 1. The track body 1 has a track mounting groove 11 on one side. The track support structure includes a support base 2, with positioning components 3 on both sides acting on the sides of the track body 1. The positioning components 3 facilitate quick positioning of the support base 2 on the track body 1 and prevent displacement of the support base 2 on the track body 1, improving the installation stability of the support base 2 on the track body 1. A rotating seat 4 is rotatably mounted on the support base 2. One side of the rotating seat 4 has a rotating arm 41 extending to the outside of the track body 1. The rotating seat 4 is equipped with... The locking component 5 has at least one locking claw 51 that can engage with the track mounting groove 11 when the rotating seat 4 rotates circumferentially. The positioning component 3 and the locking component 5 cooperate with each other to radially position the bracket seat 2 on the side of the track body 1. The positioning component 3 and the locking component 5 can ensure the connection stability between the bracket seat 2 and the track body 1. When the rotating arm 41 rotates, the locking claw 51 can rotate synchronously, so that the locking claw 51 abuts against the track body 1 in the track mounting groove 11, ensuring the engaging connection effect between the bracket seat 2 and the track body 1.

[0027] Specifically, the track mounting groove 11 is a dovetail groove with a narrow outer and wide inner structure. The rotating seat 4 is rotatably positioned above the opening of the track mounting groove 11, and the two sides of the opening of the track mounting groove 11 have inwardly extending mounting groove limiting ribs 12. The mounting limiting ribs 12 facilitate the positioning and abutment of the positioning component 3, and facilitate the locking claw 51 to engage with the mounting groove limiting ribs 12. The mounting groove limiting ribs 12 and the track body 1 are an integral structure, which can improve the installation efficiency between the track body 1 and the bracket seat 2 and ensure the engagement effect.

[0028] The bracket 2 has a rotating seat mounting notch 21 on one side. The rotating seat 4 is rotatably connected to the bracket 2 through the rotating mounting structure 6 and is located in the rotating seat mounting notch 21. The rotating arm 41 can be rotated through the rotating seat mounting notch 21, and the rotating seat 4 can be rotated on the bracket 2 through the rotating mounting structure 6, which facilitates the adjustment of the locking state between the bracket 2 and the track body 1.

[0029] like Figure 1 , Figure 2 , Figure 3As shown, the rotating mounting structure 6 includes a mounting part 61 located on one side of the bracket 2 and within the rotating seat mounting notch 21. The mounting part 61 is annular, and one side of the bracket 2 has an arc-shaped inclined surface 62 located on the outer periphery of the mounting part 61. The rotating seat 4 is rotatably connected to the mounting part 61 by a mounting bolt 63. One end of the mounting bolt 63 abuts against the mounting part 61, and the other end of the mounting bolt 63 is screwed with a nut. The mounting part 61 and the rotating seat 4 are located between the mounting bolt 63 and the nut. The height of the locking assembly 5 can be adjusted by adjusting the length of the mounting bolt 63 to ensure the locking effect between the locking assembly 5 and the track body 1. The rotating seat 4 can rotate by the mounting bolt.

[0030] Furthermore, the positioning component 3 includes two first inclined portions 31 disposed on one side of the bracket 2 and inclined toward the track body 1. The first inclined portions 31 are connected to the horizontally disposed first positioning portions 32. The rotating seat mounting notch 21 is located between the two first positioning portions 32. The other side of the bracket 2 is a second inclined portion 33 inclined toward the track body 1. The second inclined portion 33 is connected to the horizontally disposed second positioning portion 34. The first inclined portions 31, the first positioning portions 32, the second inclined portions 33 and the second positioning portions 34 enable the bracket 2 to be quickly placed on the track body 1, improving the installation efficiency of the bracket 2. The first positioning portions 32 and the second positioning portions 34 improve the placement stability of the bracket 2 on the track body 1.

[0031] The track body 1 has two track positioning grooves 13 on one side, which are parallel to the track mounting groove 11. The track mounting groove 11 is located between the two track positioning grooves 13. The first positioning part 32 and the second positioning part 34 are located on the same horizontal plane. The end of the first positioning part 32 away from the support seat 2 has a first positioning claw 35 that is bent downward and engaged in one of the track positioning grooves 13. The end of the second positioning part 34 away from the support seat 2 has a second positioning claw 36 that is bent downward and engaged in one of the track positioning grooves 13. The track positioning grooves 13 facilitate the placement of the first positioning claw 35 and the second positioning claw 36. The first positioning claw 35 and the second positioning claw 36 are arranged opposite each other and abut against the mounting groove limiting rib 12, which can prevent the support seat 2 from shifting on the track body 1 and further improve the installation stability of the support seat 2 on the track body 1.

[0032] Combination Figure 1 , Figure 2 , Figure 3As shown, the locking assembly 5 has two horizontally and symmetrically arranged locking claws 51. The locking claws 51 are connected to the rotating seat 4 outward through the inclined part 52. The locking claws 51 are respectively engaged in the inner two sides of the track mounting groove 11 and abut against one side of the mounting groove limiting rib 12. The upper side of one end of the inclined guide surface of the two locking claws 51 is respectively provided with an inclined guide surface 53. The inclined part 52 facilitates the locking claws 51 to be placed in the track mounting groove 11. The locking claw 51 on one side and the first positioning part 32 clamp the mounting groove limiting rib 12, and the locking claw 51 on the other side and the second positioning part 34 clamp the other mounting groove limiting rib 12. This can ensure the locking effect between the bracket seat 2 and the track body 1. The inclined guide surface 53 can increase the contact area with the mounting groove guide rib 12, which can further improve the locking effect between the locking claws 51 and the track body 1 and ensure the connection stability between the bracket seat 2 and the track body 1.

[0033] The rotating arm 41 is bent and integrally formed on the outer side of the rotating base 4. The end of the rotating arm 41 away from the rotating base 4 has a limiting part 411 that extends downward and can abut against the side of the track body 1. The support base 2 is provided with several support mounting holes 22. The limiting part 411 is normally extended and set on the outer side of the track body 1. When the rotating arm 41 rotates, the limiting part 411 rotates synchronously. When the limiting part 411 abuts against the side of the track body 1, the rotating arm 41 stops rotating. The limiting part 411 further improves the connection stability between the support base 2 and the track body 1. The support mounting holes 22 facilitate the fixed installation of the support base 2 and ensure the support effect of the support base 2 on the track body 1.

[0034] The principle of this embodiment is as follows: the bracket 2 positions and clamps the track body 1 through the positioning component 3, and the rotating arm 41 rotates through the rotating mounting structure 6. When the limiting part 411 abuts against the outside of the track body 1, the rotating arm 41 stops rotating. The locking component 5 rotates synchronously with the rotating arm 41, and the locking component 5 abuts against the mounting groove limiting rib 12. The positioning component 3, the limiting part 411 and the locking component 5 can ensure the connection stability between the bracket 2 and the track body 1.

[0035] Example 2

[0036] This embodiment is basically the same as Embodiment 1 in structure and working principle, the difference being that, combined with Figure 4 , Figure 5As shown, the first positioning part 32 and the second positioning part 34 are staggered vertically. The first positioning part 32 is respectively engaged inside one side of the track mounting groove 11 and abuts against one side of the mounting groove limiting rib 12. The second positioning part 34 is abutted against the side of the track body 1 and located outside the other side of the track mounting groove 11. The staggered arrangement of the first positioning part 32 and the second positioning part 34 can improve the connection effect between the bracket 2 and the track body 1 and reduce the production cost of the first positioning part 32 and the second positioning part 34.

[0037] Specifically, the locking assembly 5 has a horizontally arranged locking claw 51 and a horizontally arranged locking part 54, with the locking claw 51 and the locking part 54 being vertically offset. The locking claw 51 is connected to one side of the rotating seat 4 through the inclined part 52. The locking claw 51 is engaged inside the side of the track mounting groove 11 away from the first positioning part 32 and abuts against the side of the mounting groove limiting rib 12. The locking part 54 is located on the side of the rotating seat 4 away from the locking claw 51. The locking part 54 abuts against the side of the track body 1 and is located outside the side of the track mounting groove 11 with the first positioning part 32. The vertically offset arrangement of the locking part 54 and the locking claw 51 can improve the connection effect between the bracket seat 2 and the track body 1. Furthermore, the staggered arrangement of the first positioning part 32 and the second positioning part 34, as well as the locking part 54 and the locking claw 51, can ensure the engagement effect between the bracket seat 2 and the track body 1.

[0038] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0039] Although this document frequently uses terms such as track body 1, track mounting groove 11, mounting groove limiting rib 12, track positioning groove 13, bracket seat 2, rotating seat mounting notch 21, bracket mounting hole 22, positioning component 3, first inclined part 31, first positioning part 32, second inclined part 33, second positioning part 34, first positioning claw 35, second positioning claw 36, rotating seat 4, rotating arm 41, limiting part 411, locking component 5, locking claw 51, inclined part 52, inclined guide surface 53, locking part 54, rotating mounting structure 6, mounting part 61, arc-shaped inclined surface 62, and mounting bolt 63, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A track support structure, mounted on a track body (1), wherein one side of the track body (1) has a track mounting groove (11), characterized in that, The track support structure includes a support base (2), and the support base (2) has positioning components (3) on both sides that act on the side of the track body (1). A rotating seat (4) is rotatably provided on the support base (2). A rotating arm (41) extending to the outside of the track body (1) is provided on one side of the rotating seat (4). A locking component (5) is provided on the rotating seat (4), and the locking component (5) has at least one locking claw (51) that can be engaged in the track mounting groove (11) when the rotating seat (4) rotates circumferentially. The positioning component (3) and the locking component (5) cooperate with each other to radially position the support base (2) on the side of the track body (1).

2. The track support structure according to claim 1, characterized in that, The track mounting groove (11) is a dovetail groove with a narrow outer and wide inner structure. The rotating seat (4) is rotatably positioned above the opening of the track mounting groove (11), and the two sides of the opening of the track mounting groove (11) have inwardly extending mounting groove limiting ribs (12).

3. The track support structure according to claim 2, characterized in that, The bracket (2) has a rotating seat mounting notch (21) on one side. The rotating seat (4) is rotatably connected to the bracket (2) through the rotating mounting structure (6) and the rotating seat (4) is located in the rotating seat mounting notch (21).

4. A track support structure according to claim 3, characterized in that, The rotating mounting structure (6) includes a mounting part (61) disposed on one side of the bracket (2) and located in the rotating seat mounting notch (21). The mounting part (61) is annular and the bracket (2) has an arc-shaped inclined surface (62) on one side of the mounting part (61) circumferentially outward. The rotating seat (4) is rotatably connected to the mounting part (61) by mounting bolts (63).

5. A track support structure according to claim 3, characterized in that, The positioning component (3) includes two first inclined portions (31) disposed on one side of the support base (2) and inclined toward the track body (1). The first inclined portions (31) are connected to the first positioning portions (32) disposed horizontally. The rotating seat mounting notch (21) is located between the two first positioning portions (32). The second inclined portion (33) is disposed on the other side of the support base (2) and inclined toward the track body (1). The second inclined portion (33) is connected to the second positioning portion (34) disposed horizontally.

6. A track support structure according to claim 5, characterized in that, The track body (1) has two track positioning grooves (13) on one side that are parallel to the track mounting groove (11). The track mounting groove (11) is located between the two track positioning grooves (13). The first positioning part (32) and the second positioning part (34) are located on the same horizontal plane. The end of the first positioning part (32) away from the support base (2) has a first positioning claw (35) that bends downward and is engaged in one of the track positioning grooves (13). The end of the second positioning part (34) away from the support base (2) has a second positioning claw (36) that bends downward and is engaged in one of the track positioning grooves (13).

7. A track support structure according to claim 5, characterized in that, The locking assembly (5) has two horizontally and symmetrically arranged locking claws (51). The locking claws (51) are connected to the outer side of the rotating seat (4) through the inclined part (52). The locking claws (51) are respectively engaged in the inner two sides of the track mounting groove (11) and abut against one side of the mounting groove limiting rib (12). The upper side of one end of the inclined guide surface of the two locking claws (51) is respectively provided with an inclined guide surface (53).

8. A track support structure according to claim 5, characterized in that, The first positioning part (32) and the second positioning part (34) are staggered vertically. The first positioning part (32) is respectively engaged inside one side of the track mounting groove (11) and abuts against one side of the mounting groove limiting rib (12). The second positioning part (34) is abutted against the side of the track body (1) and located outside the other side of the track mounting groove (11).

9. A track support structure according to claim 8, characterized in that, The locking assembly (5) has a horizontally arranged locking claw (51) and a horizontally arranged locking part (54), and the locking claw (51) and the locking part (54) are staggered vertically. The locking claw (51) is connected to one side of the rotating seat (4) through the inclined part (52). The locking claw (51) is engaged in the inner side of the track mounting groove (11) away from the first positioning part (32) and abuts against the side of the mounting groove limiting rib (12). The locking part (54) is arranged on the side of the rotating seat (4) away from the locking claw (51). The locking part (54) abuts against the side of the track body (1) and is located outside the side of the track mounting groove (11) with the first positioning part (32).

10. A track support structure according to claim 1, characterized in that, The rotating arm (41) is bent and integrally formed on the outer side of the rotating seat (4), and the end of the rotating arm (41) away from the rotating seat (4) has a limiting part (411) that extends downward and can abut against the side of the track body (1). The bracket seat (2) is provided with several bracket mounting holes (22).

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