Electric curtain mute track

Abstract

The utility model discloses an electric curtain mute track, which relates to the technical field of curtain tracks, and is characterized in that two baffle plates are arranged at the ports of two track grooves of an electric curtain track mechanism to seal the track grooves, so that the track grooves can be sealed, and a pulley vehicle is prevented from falling off from the ports of the track grooves; meanwhile, the two baffles can be driven to ascend by upwards pulling the U-shaped frame so that the rail groove can be opened, the two springs rebound to enable the baffles to descend by loosening the U-shaped frame so that the rail groove can be closed, opening and closing of the rail groove become simple, operation of a user is facilitated, and due to the fact that the two ends of the rail groove are in a closed state, lubricating oil is difficult to splash out of the groove; even if part of the lubricating oil flows out of the strip-shaped grooves and falls into the strip-shaped boxes below the strip-shaped grooves due to gravity, the strip-shaped boxes are used for collecting the lubricating oil, and the situation that the lubricating oil falls into a house and pollutes the environment of the house is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain tracks, in particular to an electric curtain silent track. Background Art

[0002] At present, the inner wall of the curtain track becomes dry and astringent due to long-term non-use. At this time, when the slider moves in the dry and astringent track, harsh noises will be generated due to insufficient lubrication and mutual friction between the two, which is harmful to the ears of the residents and extremely affects the mood of the residents. Therefore, lubricating oil needs to be added to the track to avoid noise generated by the slider sliding in the track;

[0003] For example, the patent network discloses a silent structure for an electric curtain track (publication number: CN216932690U). The slider of this device slides in the card slot, but both ends of the card slot are open. Therefore, the sliders at both ends are easily detached from the card slot. Therefore, those skilled in the art have proposed an electric curtain silent track Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an electric curtain silent track. The two track slot ports of the electric curtain track mechanism of this device are closed by baffles, which solves the problems in the above background.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: An electric curtain silent track, comprising:

[0006] An electric curtain track mechanism for a pulley car to slide thereon;

[0007] The electric curtain track mechanism includes a U-shaped track. Track slots are provided on the sides of the two vertical plates of the U-shaped track. A set of rectangular blocks are installed on both sides of the U-shaped track near the ports. A slide rod is installed between each set of two rectangular blocks. A slider is slidably arranged on each slide rod. A U-shaped frame is jointly installed on the sides of the two sliders. A baffle whose upper end extends to the upper surface of the U-shaped track and is fixed to the U-shaped frame is provided at the port of each track slot. A spring is sleeved on each slide rod between the slider and the upper rectangular block;

[0008] An oil injection mechanism for injecting lubricating oil into the electric curtain track mechanism to avoid noise;

[0009] A collection mechanism for collecting the outflowing lubricating oil.

[0010] As a further technical solution of the present utility model, the collection mechanism includes two strip-shaped grooves formed on two inner sides of the U-shaped track and communicating with adjacent track grooves. A placement plate is installed on the inner side of the U-shaped track below each strip-shaped groove, and a strip-shaped box adapted to it is provided on the upper surface of each placement plate.

[0011] As a further technical solution of the present utility model, a set of magnets is embedded in the lower surface of each strip-shaped box, and iron blocks are provided on the upper surface of each placement plate directly below each magnet in the corresponding set.

[0012] As a further technical solution of the present utility model, the oil injection mechanism includes a storage tank installed on the upper surface of the U-shaped track. A set of first through holes is provided on the lower surface of the storage tank directly above each track groove.

[0013] As a further technical solution of the present utility model, a second through hole aligned with each first through hole is provided on the upper surface of the U-shaped track directly below each first through hole, and a cotton wick is provided in each second through hole. Beneficial effects

[0014] The present utility model provides a silent track for an electric curtain. Compared with the prior art, it has the following beneficial effects:

[0015] 1. For a silent track for an electric curtain, two baffles are provided at the ports of the two track grooves of the electric curtain track mechanism of the present device to close them, thereby closing the track grooves, preventing the pulley car from falling off from the track groove ports. At the same time, pulling up the U-shaped frame can drive the two baffles to rise to open the track groove, and releasing the U-shaped frame, the two springs rebound to make the baffles descend to close it, making the opening and closing of the track groove simple and convenient for users to operate.

[0016] 2. For a silent track for an electric curtain, since both ends of the track groove are in a closed state, it is difficult for the lubricating oil to splash out of the groove, thereby reducing the waste of lubricating oil. Even if part of the lubricating oil flows out from the strip-shaped groove, due to gravity, it will fall into the strip-shaped box below each strip-shaped groove, and the strip-shaped box is used to collect the lubricating oil to prevent the lubricating oil from falling in the house and polluting the house environment. Description of the drawings

[0017] Figure 1 It is a schematic structural diagram of a silent track for an electric curtain;

[0018] Figure 2 It is an exploded view of the collection mechanism of a silent track for an electric curtain;

[0019] Figure 3 It is a cross-sectional view of the electric curtain track mechanism of a silent track for an electric curtain;

[0020] Figure 4 It is a cross-sectional view of a silent track for an electric curtain;

[0021] Figure 5 It is Figure 4 the enlarged view of part A in

[0022] In the figure: 1, U-shaped track; 2, track groove; 3, rectangular block; 4, sliding rod; 5, slider; 6, U-shaped frame; 7, baffle; 8, spring; 9, strip-shaped groove; 10, placement plate; 11, strip-shaped box; 12, magnet; 13, iron block; 14, storage box; 15, first through hole; 16, second through hole; 17, cotton wick. Specific embodiments

[0023] The following will further elaborate on the present disclosure in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant content and do not limit the present disclosure. Additionally, it should be noted that for the convenience of description, only the parts related to the present disclosure are shown in the drawings.

[0024] Figure 1 It is a structural schematic diagram of a silent track for an electric curtain;

[0025] Figure 2 It is an exploded view of the collection mechanism of a silent track for an electric curtain;

[0026] Figure 3 It is a cross-sectional view of the electric curtain track mechanism of a silent track for an electric curtain;

[0027] Figure 4 It is a cross-sectional view of a silent track for an electric curtain;

[0028] Figure 5 It is Figure 4 the enlarged view of part A in

[0029] As Figures 1 - 5 shown, a silent track for an electric curtain of the present disclosure may include components such as an electric curtain track mechanism, a collection mechanism, and an oil injection mechanism;

[0030] As Figures 1 - 5 shown, the electric curtain track mechanism includes a U-shaped track 1, a track groove 2, a rectangular block 3, a sliding rod 4, a slider 5, a U-shaped frame 6, a baffle 7, and a spring 8;

[0031] Two track grooves 2 are opened on the sides of the two vertical plates of the U-shaped track 1. Two groups of rectangular blocks 3 are installed on both sides of the U-shaped track 1 and near the ports of the track grooves 2. Each sliding rod 4 is installed between two rectangular blocks 3 in a corresponding group. Each slider 5 is slidably arranged on the corresponding sliding rod 4. The U-shaped frame 6 is commonly installed on the sides of the two sliders 5. Each baffle 7 is arranged at the port of the corresponding track groove 2 and its upper end extends to the upper surface of the U-shaped track 1 and is fixedly connected to the U-shaped frame 6. Each spring 8 is sleeved on the corresponding sliding rod 4 and is located between the slider 5 and the rectangular block 3;

[0032] The two baffles 7 can be used to close the ends of the two track grooves 2, preventing the pulley car from detaching from the U-shaped track 1. When installing the pulley car, only need to pull up the U-shaped frame 6 to drive the two sliders 5 and the baffles 7 to rise until the two rising baffles 7 move out of the track grooves 2. At the same time, the two rising sliders 5 compress the two springs 8. Then, the two rollers of the pulley car are respectively sent into the two track grooves 2, and thus the pulley car is installed on the U-shaped track 1. When disassembling, only need to pull up the U-shaped frame 6 to let the baffle 7 move out of the track groove 2 through the above operation, and then the pulley car can be taken out from the U-shaped track 1. And the operation of opening and closing the ends of the track groove 2 is simple, which is convenient for the user to operate;

[0033] As Figures 1 - 5 shown, the oil injection mechanism includes a storage tank 14, a first through hole 15, a second through hole 16, and a cotton core 17;

[0034] The storage tank 14 is installed on the upper surface of the U-shaped track 1. Two groups of first through holes 15 are provided on the lower surface of the storage tank 14 and are directly above the two track grooves 2. Each second through hole 16 is opened on the upper surface of the U-shaped track 1 and is directly above the corresponding first through hole 15 and communicates with the track groove 2. Each cotton core 17 is arranged in the corresponding second through hole 16;

[0035] Lubricating oil is stored in the storage tank 14. The lubricating oil in the storage tank 14 will enter the second through hole 16 through the first through hole 15, and then flow along the cotton core 17 in the second through hole 16 into the track groove 2. When the lubricating oil enters the track groove 2, since the rollers of each pulley car roll in the track groove 2, the lubricating oil is driven to be fully lubricated in the track groove 2 of the U-shaped track 1, avoiding the generation of noise when the rollers of the pulley car roll in the track groove 2 and realizing silence;

[0036] As Figures 1 - 5 shown, the collection mechanism includes a strip-shaped groove 9, a placement plate 10, a strip-shaped box 11, a magnet 12, and an iron block 13;

[0037] Two strip-shaped grooves 9 are formed in two inner sides of the U-shaped track 1, at the same height and communicate with the adjacent track grooves 2. The width of each strip-shaped groove 9 is adapted to the diameter of the wheel axle of the pulley car. Each placing plate 10 is installed on the corresponding inner side of the U-shaped track 1 and is located below the strip-shaped groove 9. Each strip-shaped box 11 is arranged on the upper surface of the corresponding placing plate 10. A plurality of magnets 12 in each group are evenly embedded in the lower surface of the corresponding strip-shaped box 11. Each iron block 13 is arranged directly below the corresponding magnet 12 and is embedded in the upper surface of the lower placing plate 10. Each magnet 12 is magnetically adsorbed on the iron block 13 directly below it;

[0038] Since the two strip-shaped grooves 9 are adapted to the diameter of the wheel axle of the pulley car, and the end of the track groove 2 is closed by the track groove 2, when the lubricating oil enters the track groove 2, it is very difficult to splash out of the track groove 2, thus reducing the waste of lubricating oil. Even if part of the lubricating oil flows out from the strip-shaped groove 9, due to gravity, it will fall into the strip-shaped box 11 below each strip-shaped groove 9. The strip-shaped box 11 is used to collect the lubricating oil, preventing the lubricating oil from falling into the house and polluting the house environment. When the user cleans the strip-shaped box 11, he only needs to separate the strip-shaped box 11 from the placing plate 10 with force, remove the strip-shaped box 11 and clean the lubricating oil inside it. After cleaning, place the strip-shaped box 11 on the placing plate 10, and make each magnet 12 on the strip-shaped box 11 adsorb on the corresponding iron block 13, thus fixing the strip-shaped box 11 on the placing plate 10 again.

[0039] The circuits and electronic components involved in the present utility model are all prior arts, which can be fully realized by those skilled in the art without further elaboration. The content protected by the present utility model does not involve improvements to the internal structure and method. It should be noted that the standard parts used in the present utility model can all be purchased from the market, and the special-shaped parts can be customized according to the description of the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the inventor will not elaborate further here.

[0040] In the description of this specification, the description with reference to terms such as "an embodiment / way", "some embodiments / ways", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of the present application. In this specification, the schematic description of the above terms does not necessarily refer to the same embodiment / way or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments / ways or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments / ways or examples described in this specification and the features of different embodiments / ways or examples.

[0041] In addition, 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 quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0042] Those skilled in the art should understand that the above-described embodiments are merely for clearly illustrating the present disclosure and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications can be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. An electric curtain silent track, characterized in that, Including: An electric curtain track mechanism for a pulley cart to slide thereon; The electric curtain track mechanism includes a U-shaped track (1). Track grooves (2) are provided on the sides of the two vertical plates of the U-shaped track (1). A group of rectangular blocks (3) are installed near the ports on both sides of the U-shaped track (1). A slide rod (4) is installed between each group of two rectangular blocks (3). A slider (5) is slidably arranged on each slide rod (4). A U-shaped frame (6) is jointly installed on the sides of the two sliders (5). A baffle (7) with its upper end extending to the upper surface of the U-shaped track (1) and fixed to the U-shaped frame (6) is provided at the port of each track groove (2). A spring (8) is sleeved on each slide rod (4) between the slider (5) and the upper rectangular block (3). An oil injection mechanism for injecting lubricating oil into the electric curtain track mechanism to avoid making noise; A collection mechanism for collecting the outflowing lubricating oil.

2. The silent track for an electric curtain according to claim 1, wherein The collection mechanism includes two strip-shaped grooves (9) opened on the two inner sides of the U-shaped track (1) and communicating with the adjacent track grooves (2). A placement plate (10) is installed on the inner side of the U-shaped track (1) below each strip-shaped groove (9). A strip-shaped box (11) adapted to it is provided on the upper surface of each placement plate (10).

3. The silent track for an electric curtain according to claim 2, wherein A group of magnets (12) are embedded in the lower surface of each strip-shaped box (11). Iron blocks (13) are opened on the upper surface of each placement plate (10) directly below the corresponding group of each magnet (12).

4. The silent track for an electric curtain according to claim 3, characterized in that, The oil injection mechanism includes a storage tank (14) installed on the upper surface of the U-shaped track (1). A group of first through holes (15) are opened on the lower surface of the storage tank (14) directly above each track groove (2).

5. The silent track for an electric curtain according to claim 4, wherein Second through holes (16) aligned with the first through holes (15) are opened on the upper surface of the U-shaped track (1). A cotton core (17) is arranged in each second through hole (16).

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