CN219877913U - Curtain rail drag hook subassembly convenient to dismouting - Google Patents
Curtain rail drag hook subassembly convenient to dismouting Download PDFInfo
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- CN219877913U CN219877913U CN202320048580.6U CN202320048580U CN219877913U CN 219877913 U CN219877913 U CN 219877913U CN 202320048580 U CN202320048580 U CN 202320048580U CN 219877913 U CN219877913 U CN 219877913U
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- curtain rail
- curtain
- small roller
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- 238000009434 installation Methods 0.000 claims description 9
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- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a curtain rail drag hook assembly convenient to disassemble and assemble. The technical problems that an existing track robot is inconvenient to assemble and disassemble are solved. The device is arranged on the track robot and comprises a hook rod movably penetrating through a track groove of a curtain track, a guide wheel set with two small roller bodies correspondingly arranged is arranged at the upper end of the hook rod through a rotation mounting structure, the small roller bodies are respectively connected with the lower side of the curtain track in a rotating mode in the width direction, the outer diameter of the small roller bodies is smaller than the width of the track groove, and the distance between end faces at two ends of the guide wheel set is smaller than the width of a track cavity of the curtain track. The advantages are that: the hook rod is arranged on one side of the curtain rail, so that the rail robot can be conveniently and rapidly assembled and disassembled, the distance between opposite angles of the two small roller bodies is smaller than the width of the rail cavity of the curtain rail, and therefore the two small roller bodies can be directly arranged on the curtain rail in a 90-degree rotation mode in the rail cavity of the curtain rail, and assembling and disassembling of the rail robot are facilitated, and assembling and disassembling efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of track drag hooks, and particularly relates to a curtain track drag hook assembly convenient to disassemble and assemble.
Background
Most of curtains adopted by families are common curtains, a track robot appears in the market at present, and the common curtains can be intelligently controlled by installing the track robot on the common curtain tracks. The current track robot is connected with a curtain rail through a drag hook assembly arranged at one side of the track robot, specifically, the drag hook assembly penetrates into the curtain rail and props against the inner side of the curtain rail through a small roller, so that an upward pulling force is provided for the track robot, and a large roller at the upper end of the track robot props against the curtain rail, so that the track robot can walk when the track robot drives the large roller to rotate. However, because the curtain cloth on the curtain needs to be removed when the existing track robot drag hook assembly is installed, one end of the curtain track penetrates into the drag hook assembly, and then the drag hook assembly and the track robot are mutually installed together, the problems that the assembly and disassembly process is complex and tedious, time is wasted, operation is inconvenient and the like are solved.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a curtain rail drag hook assembly convenient to assemble and disassemble.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a curtain rail drag hook subassembly convenient to dismouting sets up on orbital robot, wears the drag hook pole of locating the orbital inslot of curtain including the activity, drag hook pole upper end be equipped with the direction wheelset that has two little gyro wheel bodies that correspond the setting through rotating mounting structure, little gyro wheel body rotate with the downside of curtain rail width direction respectively and link to each other, just the external diameter of little gyro wheel body be less than the width of orbital inslot, the distance size between the terminal surface of direction wheelset both ends be less than the orbital track chamber width size of curtain.
In the curtain rail draw hook assembly convenient to disassemble and assemble, the curtain rail is provided with two rail side parts corresponding to each other, and the distance between the rail side parts is equal to the width of the rail cavity of the curtain rail.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the side parts of the rails are vertical and are arranged in parallel, and the rail cavities are arranged in an up-down equal width mode.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the rotating installation structure comprises an installation seat which is arranged at the upper end of the drag hook rod and is positioned in a rail cavity of the curtain rail, an axle is arranged in the installation seat in a penetrating manner, the axle is perpendicular to the axial direction of the curtain rail, and the small roller bodies are coaxially arranged at two ends of the axle respectively through the rotating installation assembly.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the rotating installation assembly comprises limiting parts respectively arranged at two ends of the wheel shaft, and the small roller bodies are respectively rotated and sleeved at one end of the wheel shaft and axially limited through the limiting parts.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the limiting part does not exceed the outer side of one end of the small roller body, and the distance between opposite angles of the two small roller bodies is smaller than the width of the rail cavity of the curtain rail.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the distance between the side parts of the two rails is respectively larger than the distance between the end faces of the ends of the two small roller bodies, which are far away from each other, and the distance between the opposite angles of the two small roller bodies.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the limiting parts extend out of one end of the small roller body, and the distance between opposite angles of the two limiting parts is smaller than the width of the rail cavity of the curtain rail.
In the curtain rail drag hook assembly convenient to disassemble and assemble, the distance between the two rail side parts is respectively larger than the distance between the end faces of the two limiting parts and the distance between opposite angles of the two small roller bodies.
In the curtain rail draw hook assembly convenient to disassemble and assemble, the lower side of the curtain rail along the width direction is provided with two rail sliding parts which are respectively connected with the side parts of the rail and are positioned on the same horizontal plane, the rail grooves are formed between the rail sliding parts, and the small roller bodies are respectively in one-to-one correspondence with the rail sliding parts and can axially roll along the rail sliding parts.
Compared with the prior art, the utility model has the advantages that: the draw hook assembly is simple in installation and disassembly process, convenient to operate, the outer diameter of the small roller is smaller than that of the track groove, so that the small roller can directly penetrate into the track cavity from the track groove, meanwhile, the guide wheel set can directly rotate by 90 degrees to enable two small roller bodies to abut against the curtain track, the draw hook assembly is connected with the track robot after being installed, and therefore curtain cloth is not required to be disassembled in the installation and disassembly process, and installation and disassembly efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.
Fig. 2 is a schematic structural view of a curtain rail according to a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a hook rod according to a first embodiment of the present utility model.
Fig. 4 is an exploded view of the construction of the hook rod in the first embodiment of the present utility model.
In the figure: the curtain rail 1, the rail groove 11, the rail cavity 12, the rail side part 13, the rail sliding part 14, the hook rod 2, the rotation mounting structure 3, the mounting seat 31, the wheel shaft 32, the guide wheel set 4, the small roller body 41, the rotation mounting assembly 5 and the limiting part 51.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
Example 1
As shown in fig. 1, fig. 2 and fig. 3, this curtain rail drag hook assembly convenient to dismouting sets up on track robot, including setting up the drag hook pole 2 in the track groove 11 of curtain rail 1 in one side and activity wearing to locate curtain rail 1 in the setting of curtain rail 1, drag hook pole 2 upper end is equipped with the direction wheelset 4 that has two little gyro wheel bodies 41 that correspond the setting through rotating mounting structure 3, little gyro wheel body 41 links to each other with the downside rotation of curtain rail 1 width direction respectively, and the external diameter of little gyro wheel body 41 is less than the width of track groove 11 and can make little gyro wheel body 41 pack into track inslot 41, the distance size between the terminal surface of direction wheelset 4 both ends is less than the track chamber 12 width size of curtain rail 1 and can make little gyro wheel body 41 can support on curtain rail 1, can quick loading and unloading track robot through the drag hook pole 2 that sets up in curtain rail 1 one side.
Specifically, the curtain rail 1 has two rail side portions 13 corresponding to each other, and the distance between the rail side portions 13 is equal to the width of the rail cavity 12 of the curtain rail 1, and since the distance between the end faces of the two ends of the guide wheel set 3 is smaller than the width of the rail cavity 12 of the curtain rail 1, the distance between the end faces of the two ends of the guide wheel set 4 is smaller than the distance between the rail side portions 13, so that the guide wheel set 3 can perform a guiding function in the rail side portions 13.
The track side portions 13 are vertically and mutually parallel, and the track cavities 12 are vertically and uniformly arranged, so that the curtain rail 1 has a vertically and uniformly-wide structure, and the small roller bodies 41 can be stably abutted in the curtain rail 1.
As shown in fig. 3 and 4, the rotary mounting structure 3 includes a mounting seat 31 disposed at the upper end of the draw hook rod 2 and located in the track cavity 12 of the curtain track 1, an axle 32 is disposed in the mounting seat 31 in a penetrating manner, the axle 32 is perpendicular to the axial direction of the curtain track 1, and the small roller bodies 41 are coaxially disposed at two ends of the axle 32 through the rotary mounting assembly 5, so that the small roller bodies 41 are further reduced in occupied volume under the condition that the track robot is stable through the small roller bodies 41 coaxially disposed at two ends of the axle 32, and the track robot can be rapidly detached from the curtain track 1.
Further, the rotation mounting assembly 5 includes a limiting portion 51 disposed at two ends of the axle 32, the small roller body 41 is disposed at one end of the axle 32 and axially limited by the limiting portion 51, and the small roller body 41 can be prevented from falling off in the sliding process by the limiting portion 51.
As shown in fig. 1, 2, 3 and 4, the limiting portion 51 does not extend beyond the outer side of one end of the small roller body 41, and the distance between opposite angles of the two small roller bodies 41 is smaller than the width of the track cavity 12 of the curtain rail 1, so that the two small roller bodies 41 can also be directly arranged on the curtain rail 1 in a 90-degree rotation manner in the track cavity 12 of the curtain rail 1.
The distance between the two track side portions 13 is greater than the distance between the end faces of the two small roller bodies 41 away from each other and the distance between the opposite angles of the two small roller bodies 41, so that the space in which the small roller bodies 41 can rotate between the two track side portions 13 is further ensured.
Further, two rail sliding parts 14 which are respectively connected with the rail side parts 13 and are positioned on the same horizontal plane are arranged at the lower side of the curtain rail 1 along the width direction, rail grooves 11 are formed between the rail sliding parts 14, and small roller bodies 41 are respectively in one-to-one correspondence with the rail sliding parts 14 and can axially roll along the rail sliding parts 14.
The principle of this embodiment is: the track robot is arranged on one side of the curtain rail 1 through the hook rod 2, and slides on the rail sliding part 14 of the curtain through the small roller body 41 with the outer diameter smaller than the width of the rail groove 11, and as the distance between the opposite angles of the two small roller bodies 41 is smaller than the width of the rail cavity 12 of the curtain rail 1, the two small roller bodies 41 can be directly arranged on the curtain rail 1 in a 90-degree rotation way in the rail cavity 12 of the curtain rail 1, so that the loading and unloading speed of the track robot is improved. And the distance between the two rail side parts 13 on the curtain rail 1 is respectively larger than the distance between the end faces of the two small roller bodies 41 at the end far away from each other and the distance between the opposite angles of the two small roller bodies 41, so that the movable space of the small roller bodies 41 in the curtain rail 1 is further improved, the loading and unloading of the rail robot are further facilitated, and the loading and unloading efficiency is improved.
Example two
The structure and working principle of this embodiment are basically the same as those of the first embodiment, except that the limiting portion 51 extends beyond the outer side of one end of the small roller body 41, and the distance between the opposite angles of the two limiting portions 51 is smaller than the width of the track cavity 12 of the curtain track 1; the distance between the two track side parts 13 is respectively larger than the distance between the end faces of the two limit parts 51 and the distance between the opposite angles of the two small roller bodies 41, so that the small roller bodies 41 can rotate 90 degrees in the track cavity 12 of the curtain track 1 without touching the limit parts 51 to be arranged on the track sliding part 14, thereby improving the loading and unloading efficiency of the track robot.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the curtain rail 1, the rail groove 11, the rail chamber 12, the rail side portion 13, the rail sliding portion 14, the hook rod 2, the rotation mounting structure 3, the mounting seat 31, the wheel shaft 32, the guide wheel set 4, the small roller body 41, the rotation mounting assembly 5, the stopper portion 51, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (10)
1. Curtain rail (1) drag hook subassembly convenient to dismouting sets up on orbital robot, wears to locate drag hook pole (2) in track groove (11) of curtain rail (1) including the activity, its characterized in that drag hook pole (2) upper end be equipped with through rotating mounting structure (3) and have guide pulley group (4) of two little gyro wheel bodies (41) that correspond the setting, little gyro wheel body (41) rotate with the downside of curtain rail (1) width direction respectively and link to each other, just the external diameter of little gyro wheel body (41) be less than the width of track groove (11), guide pulley group (4) both ends terminal surface between the distance size be less than the track chamber (12) width size of curtain rail (1).
2. A curtain rail (1) retractor assembly according to claim 1, wherein the curtain rail (1) has two rail side parts (13) corresponding to each other, and the distance between the rail side parts (13) is equal to the width of the rail cavity (12) of the curtain rail (1).
3. A curtain rail (1) retractor assembly according to claim 2 wherein the rail side portions (13) are vertically and parallel to each other and the rail cavities (12) are arranged at equal widths up and down.
4. A curtain rail (1) draw hook assembly convenient to disassemble and assemble according to claim 2 or 3, characterized in that the rotary mounting structure (3) comprises a mounting seat (31) arranged at the upper end of the draw hook rod (2) and positioned in a rail cavity (12) of the curtain rail (1), the mounting seat (31) is internally provided with a wheel shaft (32) in a penetrating manner, the wheel shaft (32) is perpendicular to the axial direction of the curtain rail (1), and the small roller bodies (41) are coaxially arranged at two ends of the wheel shaft (32) through the rotary mounting assembly (5) respectively.
5. The curtain rail (1) retractor assembly convenient to disassemble and assemble according to claim 4, wherein the rotating installation assembly (5) comprises limiting parts (51) respectively arranged at two ends of the wheel shaft (32), and the small roller bodies (41) are respectively sleeved at one ends of the wheel shaft (32) in a rotating mode and axially limited through the limiting parts (51).
6. The draw hook assembly for a curtain rail (1) convenient to disassemble and assemble according to claim 5, wherein the limiting part (51) does not exceed the outer side of one end of the small roller body (41), and the distance between the opposite angles of the two small roller bodies (41) is smaller than the width of the rail cavity (12) of the curtain rail (1).
7. A curtain rail (1) retractor assembly according to claim 6 wherein the distance between the two rail sides (13) is greater than the distance between the end faces of the two small roller bodies (41) which are spaced apart from each other and the distance between the opposite corners of the two small roller bodies (41).
8. The draw hook assembly of the curtain rail (1) convenient to disassemble and assemble according to claim 5, wherein the limiting parts (51) extend out of one end of the small roller body (41), and the distance between opposite angles of the two limiting parts (51) is smaller than the width of the rail cavity (12) of the curtain rail (1).
9. The curtain rail (1) retractor assembly of claim 8 wherein the distance between the two rail sides (13) is greater than the distance between the end faces of the two spacing portions (51) and the distance between the opposite corners of the two small roller bodies (41).
10. The curtain rail (1) draw hook assembly convenient to disassemble and assemble according to claim 2, wherein two rail sliding parts (14) which are respectively connected with the rail side parts (13) and are positioned on the same horizontal plane are arranged on the lower side of the curtain rail (1) along the width direction, the rail grooves (11) are formed between the rail sliding parts (14), and the small roller bodies (41) are respectively in one-to-one correspondence with the rail sliding parts (14) and can axially roll along the rail sliding parts (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320048580.6U CN219877913U (en) | 2023-01-06 | 2023-01-06 | Curtain rail drag hook subassembly convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320048580.6U CN219877913U (en) | 2023-01-06 | 2023-01-06 | Curtain rail drag hook subassembly convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219877913U true CN219877913U (en) | 2023-10-24 |
Family
ID=88399378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320048580.6U Active CN219877913U (en) | 2023-01-06 | 2023-01-06 | Curtain rail drag hook subassembly convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219877913U (en) |
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2023
- 2023-01-06 CN CN202320048580.6U patent/CN219877913U/en active Active
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