Mute curtain track

Abstract

The utility model discloses a silent curtain track, which belongs to the technical field of silent curtain tracks and comprises a curtain track, upper sound insulation plates are symmetrically and fixedly connected to the left and right of the inner wall of the upper side of the curtain track, and lower sound insulation plates are symmetrically and fixedly connected to the left and right of the inner wall of the lower side of the curtain track. The upper side of the horizontal side of the lower sound insulation plate is fixedly connected with a roller track, one end of the horizontal side of the lower sound insulation plate is fixedly connected with a lower foam strip, and the bottom end of the lower foam strip is fixedly connected with the inner wall of the bottom side of the curtain track. The method has certain practicability.

Description

Technical Field

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

[0002] Most of the curtains used in homes are still traditional hand-pulled curtains, and this type of curtains, due to the structure and material problems used, produces certain noise and some pulling resistance in the process of pulling the curtains, which does not meet our requirements for curtains and easily makes people feel anxious. The utility model can effectively reduce the noise and resistance generated when pulling the curtains, and improve the experience of using home curtains, which has certain practicality. Utility Model Content

[0003] The purpose of the present utility model is to provide a silent curtain track in order to solve the above-mentioned problem, which can effectively reduce the noise and resistance generated when pulling the curtains, and improve the use experience of home curtains, which has certain practicality.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a silent curtain track, comprising a curtain track, upper sound insulation boards are symmetrically fixedly connected to the upper inner wall of the curtain track on the left and right sides, lower sound insulation boards are symmetrically fixedly connected to the lower inner wall of the curtain track on the left and right sides, a roller track is fixedly connected to the upper side of the horizontal side of the lower sound insulation board, a lower foam strip is fixedly connected to one end of the horizontal side of the lower sound insulation board, and the bottom end of the lower foam strip is fixedly connected to the bottom inner wall of the curtain track.

[0005] Preferably, a T-shaped reinforcement plate is fixedly connected to the top inner wall of the curtain track, and the left and right ends of the T-shaped reinforcement plate are fixedly connected to the left and right inner walls of the curtain track.

[0006] Preferably, upper foam strips are fixedly connected to the left and right vertical angles of the T-shaped reinforcement plate.

[0007] Preferably, sound-transmitting grooves are evenly and symmetrically distributed on the bottom side of the T-shaped reinforcement plate, and all of the sound-transmitting grooves are arranged on the bottom side of the upper foam strip.

[0008] Preferably, the upper sides of the roller tracks on both sides are rollingly connected with rollers, one side of the rollers on both sides is rotatably connected with a connecting structure, and the bottom end of the connecting structure is fixedly connected with a hanging ring.

[0009] The beneficial effect of the utility model is as follows: the utility model arranges a T-shaped reinforcement plate, and a plurality of sound-transmitting grooves are arranged on the bottom side of the T-shaped reinforcement plate. When the roller rolls on the upper side of the roller track, some sounds are inevitably emitted. When these sounds are transmitted upward through the sound-transmitting grooves, they will first be blocked by a certain volume by the T-shaped reinforcement plate itself, and then be transmitted to the upper foam strip through the sound-transmitting grooves. The upper foam strip further absorbs these sounds. Since the upper sound insulation plate, the lower sound insulation plate, the roller track, and the roller are all made of PVC plastic, rubber material, PTFE plastic or PA plastic extrusion processing, the mutual friction resistance is small, and the sound insulation ability is strong, which can effectively reduce the resistance to pulling the curtains and greatly reduce the sound generated during friction. In addition, a lower foam strip is also arranged on the bottom side of the curtain track in the utility model. The lower foam strip can further absorb the sound leaking from the bottom side of the curtain track and reduce the sound emitted by the curtain track. The utility model can effectively reduce the noise and resistance generated when pulling the curtains, and improve the experience of using home curtains, which has certain practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a front view structural schematic diagram of the utility model;

[0011] Figure 2 This is a front view structural diagram of the curtain track in the utility model;

[0012] Figure 3 It is a schematic diagram of the top view of the T-shaped reinforcement plate in the utility model;

[0013] In the figure: 1. curtain track, 2. T-shaped reinforcement plate, 3. upper foam strip, 4. upper sound insulation board, 5. lower sound insulation board, 6. roller track, 7. lower foam strip, 8. roller, 9. connection structure, 10. hanging ring, 11. sound-transmitting groove. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figure 1-3As shown, a sound-proof curtain track comprises a curtain track 1, wherein upper sound insulation panels 4 are symmetrically fixedly connected to the left and right sides of the upper inner wall of the curtain track 1, and lower sound insulation panels 5 are symmetrically fixedly connected to the left and right sides of the lower inner wall of the curtain track 1, and a roller track 6 is fixedly connected to the upper side of the horizontal side of the lower sound insulation panel 5, and a lower foam strip 7 is fixedly connected to one end of the horizontal side of the lower sound insulation panel 5, and the bottom end of the lower foam strip 7 is fixedly connected to the bottom inner wall of the curtain track 1, and the upper sound insulation panel 4, the lower sound insulation panel 5, the roller track 6, and the roller 8 are all made of PVC plastic, rubber material, PTFE plastic or PA plastic by extrusion processing, and have small mutual friction resistance and strong sound insulation ability, which can effectively reduce the resistance to pulling the curtain and greatly reduce the sound generated by friction.

[0016] As a technical optimization solution of the present invention, a T-shaped reinforcement plate 2 is fixedly connected to the top inner wall of the curtain rail 1, and the left and right ends of the T-shaped reinforcement plate 2 are fixedly connected to the left and right inner walls of the curtain rail 1. The T-shaped reinforcement plate 2 can reinforce the internal structure of the curtain rail 1.

[0017] As a technical optimization solution of the utility model, upper foam strips 3 are fixedly connected to the left and right vertical angles of the T-shaped reinforcement plate 2, and the upper foam strips 3 have an absorbing effect on the sound passing through the sound-transmitting grooves 11.

[0018] As a technical optimization solution of the utility model, sound-transmitting grooves 11 are evenly and symmetrically distributed on the bottom side of the T-shaped reinforcement plate 2, and the sound-transmitting grooves 11 are all arranged on the bottom side of the upper foam strip 3. When the roller 8 rolls on the upper side of the roller track 6, some sounds will inevitably be emitted. When these sounds propagate upward through the sound-transmitting grooves 11, they will first be blocked by a certain volume by the T-shaped reinforcement plate 2 itself, and then be transmitted to the upper foam strip 3 through the sound-transmitting grooves 11.

[0019] As a technical optimization solution of the utility model, the upper sides of the roller tracks 6 on both sides are rollingly connected with rollers 8, one side of the rollers 8 on both sides is rotatably connected with a connecting structure 9, and the bottom end of the connecting structure 9 is fixedly connected with a hanging ring 10.

[0020] As a technical optimization scheme of the utility model, when the utility model is in use, firstly, the upper sound insulation board 4 and the lower sound insulation board 5 are fixed to the upper side and the lower side of the inner wall of the curtain track 1 respectively, and then the two roller tracks 6 are symmetrically fixed to the upper side of the lower sound insulation board 5 respectively, and the upper foam strip 3 is symmetrically fixed to the vertical angle of the T-shaped reinforcement plate 2, and then the top side of the vertical surface of the T-shaped reinforcement plate 2 is fixed to the middle of the upper sound insulation board 4 on both sides, and the horizontal surface of the T-shaped reinforcement plate 2 is fixed to the middle of the upper sound insulation board 4 and the lower sound insulation board 5, and then the lower foam strip 7 is fixed to the angle between the lower end of the lower sound insulation board 5 and the curtain track 1, at this time, the roller 8, the connecting structure 9, and the hanging ring 10 can be rolled and placed on the upper side of the roller tracks 6 on both sides and the middle of the lower foam strips 7 on both sides.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A silent curtain track, comprising a curtain track (1), characterized in that: An upper sound insulation board (4) is symmetrically fixedly connected to the left and right sides of the upper inner wall of the curtain track (1), and a lower sound insulation board (5) is symmetrically fixedly connected to the left and right sides of the lower inner wall of the curtain track (1). A roller track (6) is fixedly connected to the upper side of a horizontal side of the lower sound insulation board (5), and a lower foam strip (7) is fixedly connected to one end of the horizontal side of the lower sound insulation board (5), and the bottom end of the lower foam strip (7) is fixedly connected to the bottom inner wall of the curtain track (1).

2. A soundproof curtain track according to claim 1, characterized in that: A T-shaped reinforcement plate (2) is fixedly connected to the top inner wall of the curtain track (1), and the left and right ends of the T-shaped reinforcement plate (2) are fixedly connected to the left and right inner walls of the curtain track (1).

3. A silent curtain track according to claim 2, characterized in that: Upper foam strips (3) are fixedly connected at left and right vertical angles of the T-shaped reinforcement plate (2).

4. The sound-proof curtain track according to claim 2, characterized in that: Sound-transmitting grooves (11) are evenly and symmetrically distributed on the bottom side of the T-shaped reinforcement plate (2), and all of the sound-transmitting grooves (11) are arranged on the bottom side of the upper foam strip (3).

5. The sound-proof curtain track according to claim 1, characterized in that: The upper sides of the roller tracks (6) on both sides are rollingly connected to rollers (8), one side of the rollers (8) on both sides is rotatably connected to a connecting structure (9), and the bottom end of the connecting structure (9) is fixedly connected to a hanging ring (10).

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