Splicing type electric curtain mute track

Abstract

The utility model discloses a splicing type electric curtain mute track, which relates to the technical field of curtain tracks, and comprises a track mechanism, a splicing mechanism, a baffle mechanism and the like, two track main bodies are spliced and fixed by utilizing the splicing mechanism, the splicing mechanism enables the stability between every two track main bodies to be higher, the splicing mechanism is simple to mount and dismount, and the splicing mechanism is convenient to assemble and disassemble. A special tool is not needed, operation of a user is facilitated, the splicing mechanism is not prone to aging, frequent replacement is not needed, the two baffles are placed at the two ends of the splicing track, the four rubber plugs of each baffle are inserted into the corresponding four round holes of the splicing track, and then the two baffles are fixed to the two ends of the splicing track. The two ends of the spliced rail can be sealed through the baffles, and the pulleys are prevented from sliding out of the rail.

Description

Technical Field

[0001] This utility model relates to the field of curtain track technology, specifically a spliced ​​electric curtain silent track. Background Technology

[0002] Electric curtains are controlled wirelessly via a motor. They can be categorized into built-in and external types based on installation. The curtain track is a crucial component of electric curtains. For example, a spliced ​​silent electric curtain track (publication number: CN220089189U) is disclosed online. This device uses sound-absorbing strips to connect multiple spliced ​​track bodies. However, the sound-absorbing strips are made of flexible material, resulting in poor stability of the spliced ​​track bodies. Furthermore, flexible materials are prone to aging and have a short lifespan, requiring regular replacement, which is inconvenient. Therefore, those skilled in the art have proposed a spliced ​​silent electric curtain track. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a spliced ​​electric curtain silent track. This device utilizes a simple and stable splicing mechanism to splice and fix two track bodies together, thus solving the problems mentioned above.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a spliced, silent electric curtain track, comprising:

[0005] A track mechanism on which the rollers of an electric curtain move;

[0006] The track mechanism includes a track body;

[0007] A splicing mechanism, used to splice multiple track mechanisms into one track;

[0008] The splicing mechanism includes fixed seats installed on both sides of the track body near one end. Each fixed seat has a set of slots on its side. Each fixed seat has a cavity between two slots. Each cavity has two limiting plates. Each limiting plate has a trapezoidal plug extending into the adjacent slot installed at its side center. Each cavity has a spring between the two limiting plates. Two bases are installed on both sides of the track body near the other end. Each side has two clips that are compatible with the slots. Each clip has a slot on its side that is compatible with the trapezoidal plug.

[0009] A baffle mechanism is used to close both ends of the spliced ​​track.

[0010] As a further technical solution of this utility model, the splicing mechanism also includes two sets of strip grooves opened on the sides of the two fixed seats and communicating with the cavity, and each of the limiting plates is equipped with a lever that extends through the corresponding strip groove to the outside of the fixed seat.

[0011] As a further technical solution of this utility model, the track mechanism also includes two T-shaped parts installed on the inner side of the track body, and each T-shaped part is provided with a noise reduction strip.

[0012] As a further technical solution of this utility model, the baffle mechanism includes two baffles, the size of which is adapted to the track body.

[0013] As a further technical solution of this utility model, the two ends of the track body are provided with four circular holes in a rectangular shape, and a rubber plug that matches the circular hole is installed at the side corner of each baffle. Beneficial effects

[0014] This invention provides a modular, silent track for motorized curtains. Compared with existing technologies, it offers the following advantages:

[0015] 1. A splicing type of silent electric curtain track, which uses a splicing mechanism to splice and fix two track bodies together. The splicing mechanism makes the two track bodies more stable, and at the same time, it is easy to install and disassemble without the need for professional tools, making it convenient for users to operate. Moreover, the splicing mechanism is not easy to age, so it does not need to be replaced frequently.

[0016] 2. A type of interlocking electric curtain silent track, in which two baffles are placed at both ends of the interlocking track, and the four rubber plugs of each baffle are inserted into the four corresponding round holes of the interlocking track, thereby fixing the two baffles at both ends of the interlocking track. The baffles can be used to seal both ends of the track after the interlocking is completed, preventing the pulleys from sliding out of the track. Attached Figure Description

[0017] Figure 1 A schematic diagram of a modular, silent track for electric curtains;

[0018] Figure 2 A schematic diagram of the splicing structure of a spliced ​​electric curtain silent track;

[0019] Figure 3 A cross-sectional view of the splicing mechanism of a spliced ​​electric curtain silent track;

[0020] Figure 4 This is a side view of a modular, silent track for motorized blinds.

[0021] In the diagram: 1. Track body; 2. T-shaped part; 3. Silent strip; 4. Fixing base; 5. Slot; 6. Cavity; 7. Limiting plate; 8. Trapezoidal plug; 9. Spring; 10. Strip groove; 11. Toggle block; 12. Clip; 13. Slot; 14. Round hole; 15. Baffle; 16. Rubber plug. Detailed Implementation

[0022] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the disclosure. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present disclosure are shown in the accompanying drawings.

[0023] Figure 1 A schematic diagram of a modular, silent track for electric curtains;

[0024] Figure 2 A schematic diagram of the splicing structure of a spliced ​​electric curtain silent track;

[0025] Figure 3 A cross-sectional view of the splicing mechanism of a spliced ​​electric curtain silent track;

[0026] Figure 4 A side view of a modular, silent track for motorized blinds;

[0027] like Figure 1-4 As shown, a splicing type of silent electric curtain track disclosed herein may include components such as a track mechanism, a splicing mechanism, and a baffle mechanism;

[0028] like Figure 1-4 As shown, the track mechanism includes a track body 1, a T-shaped component 2, and a noise reduction strip 3;

[0029] Two T-shaped pieces 2 are installed on the two inner sides of the track body 1, and each silent strip 3 is fitted onto the corresponding T-shaped piece 2;

[0030] When in use, the rollers of the electric curtain slide on the track body 1 to open and close the curtain. At the same time, two noise-reducing strips 3 are set on the inner side of the track body 1 to isolate the connection between the rollers and the inner side of the track body 1, reduce the noise generated by friction, and achieve a silent effect.

[0031] like Figure 1-4 As shown, the splicing mechanism includes a fixed base 4, a slot 5, a cavity 6, a limiting plate 7, a trapezoidal plug 8, a spring 9, a strip groove 10, a lever 11, a clip 12, a slot 13, and a base 17.

[0032] Two fixed seats 4 are installed on both sides of the track body 1 and close to one end. Two slots 5 are opened on the side of the corresponding fixed seat 4. Each cavity 6 is opened in the corresponding fixed seat 4 and is located between the two slots 5. Two limiting plates 7 are slidably set in the corresponding cavity 6. Each trapezoidal plug 8 is installed on the side of the corresponding limiting plate 7 and extends into the adjacent slot 5. Two strip grooves 10 are opened on the side of the corresponding fixed seat 4 and communicate with the cavity 6. Each lever 11 is installed on the surface of the corresponding limiting plate 7 and extends through the strip groove 10 to the outside of the fixed seat 4. A spring 9 is provided in each cavity 6 between the two limiting plates 7. Two bases 17 are installed on both sides of the track body 1 and close to the other end. Two clips 12 are installed on the side of the corresponding base 17. Each slot 13 is opened on the side of the corresponding clip 12 and is adapted to the trapezoidal plug 8.

[0033] During assembly, four clips 12 on one track body 1 are inserted into four slots 5 on another track body 1. When each clip 12 is inserted into its corresponding slot 5, it compresses the inclined surface of the trapezoidal plug-in 8, thus pushing the trapezoidal plug-in 8 into the cavity 6. Two trapezoidal plug-ins 8 within the same fixed seat 4 that are moving into the cavity 6 will compress the spring 9 via the limiting plate 7. Then, the clips 12 continue to advance until the slots 13 on each clip 12 are aligned with the trapezoidal plug-in 8. All the trapezoidal plug-ins 8 rebound, causing their corresponding trapezoidal plug-ins 8 to insert into the aligned slots 13, thereby assembling the two track bodies 1. Once assembled, a track is formed. Then, the next track body 1 is raised and placed on the track. This process is repeated until the track length reaches the predetermined requirement. To disassemble, simply move the corresponding two sets of levers 11 on the track body 1 to bring the two levers 11 in each set closer together. This will cause the two limit plates 7 in each set to move closer together, compressing the spring 9 and moving the trapezoidal plug 8 out of the slot 13. This will release the fixation of the clip 12 and allow the track to be separated. This splicing mechanism makes the stability between the two track bodies 1 higher. At the same time, it is simple to install and disassemble without the need for professional tools, making it convenient for users to operate.

[0034] like Figure 1-4 As shown, the baffle mechanism includes a circular hole 14, a baffle 15, and a rubber stopper 16;

[0035] Two baffles 15 are adapted to the track body 1. Each group of four baffles 15 are rectangularly opened at the end of the track body 1. Each group of rubber plugs 16 are rectangularly installed on the side of the baffles 15 and are adapted to the round holes 14.

[0036] After the track is assembled, insert the four rubber plugs 16 of one baffle 15 into the four round holes 14 on the track body 1 at the beginning of the assembled track, and insert the other baffle 15 into the four round holes 14 on the track body 1 at the end of the assembled track, thereby sealing both ends of the assembled track and preventing the pulleys from sliding out of the track.

[0037] The circuits and electronic components involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art and need not be elaborated upon. The scope of protection of this utility model does not involve any improvement to the internal structure and method. It should be noted that the standard parts used in this utility model can all be purchased from the market, and the irregular parts can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, which will not be described in detail by the inventor here.

[0038] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0040] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. A spliced ​​type of silent electric curtain track, characterized in that, include: A track mechanism on which the rollers of an electric curtain move; The track mechanism includes a track body (1); A splicing mechanism, used to splice multiple track mechanisms into one track; The splicing mechanism includes fixed seats (4) installed on both sides of the track body (1) and near one end. Each fixed seat (4) has a set of slots (5) on its side. Each fixed seat (4) has a cavity (6) between two slots (5). Each cavity (6) has two limiting plates (7) installed in it. Each limiting plate (7) has a trapezoidal plug (8) extending into the adjacent slot (5) installed at the center of its side. Each cavity (6) has a spring (9) between two limiting plates (7). Two bases (17) are installed on both sides of the track body (1) near the other end. Each base (17) has two clips (12) that are compatible with the slots (5) installed on its side. Each clip (12) has a slot (13) that is compatible with the trapezoidal plug (8) on its side. A baffle mechanism is used to close both ends of the spliced ​​track.

2. The spliced ​​electric curtain silent track according to claim 1, characterized in that, The splicing mechanism also includes two sets of strip grooves (10) opened on the sides of the two fixed seats (4) and communicating with the cavity (6). Each of the limiting plates (7) has a lever (11) installed on its surface that extends through the corresponding strip groove (10) to the outside of the fixed seat (4).

3. The spliced ​​electric curtain silent track according to claim 2, characterized in that, The track mechanism also includes two T-shaped pieces (2) installed on the inner side of the track body (1), and each T-shaped piece (2) is provided with a sound-dampening strip (3).

4. The spliced ​​electric curtain silent track according to claim 3, characterized in that, The baffle mechanism includes two baffles (15), the size of which is adapted to the track body (1).

5. A spliced ​​electric curtain silent track according to claim 4, characterized in that, The track body (1) has four round holes (14) on its rectangular surfaces at both ends. Each of the baffles (15) has a rubber plug (16) that matches the round hole (14) installed at the side corner.

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