Silencing strip for curtain track

Abstract

The utility model relates to the technical field of curtain track equipment, in particular to a silencing strip for a curtain track, which comprises a base, the inner wall of the base is connected with the outer wall of a sliding mechanism in a sliding mode, a sliding installation block is pushed into the curtain track, a sliding handle is pushed, and the sliding handle linearly moves to drive a sliding block to linearly move. The linear motion of the sliding block drives the linear motion of the sliding mounting block, the linear motion of the sliding mounting block drives the linear motion of the rotating rod, the linear motion of the rotating rod drives the linear motion of the rotating mounting pipe, the linear motion of the rotating mounting pipe drives the linear motion of the rotating gear shaft, and the linear motion of the rotating gear shaft enables the rotating gear shaft to rotate through the meshing effect with the base toothed plate. The rotating gear shaft rotates to drive the transmission rod to rotate, the transmission rod rotates to drive the transmission threaded pipe to rotate, the transmission threaded pipe rotates to drive the fixed threaded rod to linearly move in the transmission threaded pipe, the fixed threaded rod linearly moves to abut against the inner wall of the mounting groove, and convenience is brought to people to use the curtain track silencing strip.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain track equipment, in particular to a sound-absorbing strip used for a curtain track. Background Art

[0002] Curtain track is a curtain accessory used for hanging curtains, which allows them to be opened and closed, and can also increase the beauty of curtain fabrics. There are many varieties, which are divided into two major series: open track and concealed track. Open track includes wooden rods, aluminum alloy rods, steel pipe rods, wrought iron rods, plastic steel rods, etc. The most common form is the artistic rod.

[0003] At present, most of the sound-absorbing strips of curtain tracks on the market are installed inside the curtain tracks in an embedded manner. After long-term use, they are difficult to remove due to aging and deformation, which makes it inconvenient to perform maintenance, thus causing inconvenience for people to use the sound-absorbing strips of curtain tracks. Utility Model Content

[0004] The purpose of the utility model is to provide a sound-absorbing strip for a curtain track, so as to solve the problem in the above-mentioned background technology that after long-term use, the strip is difficult to remove due to aging and deformation, and is inconvenient for maintenance. To achieve the above-mentioned purpose, the utility model provides the following technical solution: a sound-absorbing strip for a curtain track, comprising a base, the inner wall of the base is slidably connected to the outer wall of a sliding mechanism, the inner wall of the sliding mechanism is rotatably connected to the outer wall of a rotating mechanism, and the bottom of the outer wall of the rotating mechanism is meshedly connected to the top of the base.

[0005] The outer wall of the rotating mechanism is in transmission connection with the outer wall of the transmission mechanism, and the inner walls at both ends of the transmission mechanism are respectively threadedly connected with the outer walls of the two fixing mechanisms.

[0006] Preferably, the base includes a base, two sealing plates and a base tooth plate, two sliding grooves are provided on the top of the base, and the inner walls of the front sides of the two sliding grooves are movably engaged with the outer walls of the two sealing plates respectively, and the top of the middle part of the base is fixedly connected to the bottom of the base tooth plate.

[0007] Preferably, the sliding mechanism consists of two sliding blocks, a sliding mounting block and a sliding handle, the outer walls of the two sliding blocks are respectively slidably connected to the inner walls of the two sliding grooves, and the opposite sides of the two sliding blocks are respectively fixedly connected to the two sides of the sliding mounting blocks, the other side of one of the sliding blocks is fixedly connected to one side of the sliding handle, and a sliding mounting groove is provided inside the sliding mounting block, and fixed through holes are respectively provided on both sides of the sliding mounting block.

[0008] Preferably, the rotating mechanism includes a rotating rod, a rotating mounting tube and a rotating gear shaft, the outer walls at both ends of the rotating rod are respectively rotatably connected to the inner walls on both sides of the sliding mounting groove, and the outer wall in the middle of the rotating rod is fixedly connected to the inner wall of the rotating mounting tube, the outer walls on both sides of the rotating mounting tube are fixedly connected to the inner wall of the rotating gear shaft, and the bottom of the outer side wall of the rotating gear shaft is meshed with the top of the base tooth plate, and the outer wall in the middle of the rotating mounting tube is provided with a bevel gear.

[0009] Preferably, the transmission mechanism consists of a transmission rod, a fixed transmission seat and two transmission threaded tubes, the outer wall of the top end and the outer wall of the bottom end of the transmission rod are respectively provided with bevel gears, and the outer wall of the bottom end of the transmission rod is transmission-connected to the outer wall of the middle part of the rotating mounting tube through the bevel gear, the outer wall of the middle part of the transmission rod is rotationally connected to the inner wall of the fixed transmission seat, and the outer walls of the opposite ends of the two transmission threaded tubes are respectively provided with bevel gears, and the outer walls of the opposite ends of the two transmission threaded tubes are transmission-connected to the outer wall of the top end of the transmission rod through the bevel gears.

[0010] Preferably, the two fixing mechanisms include a fixed threaded rod, a fixed top plate and a limiting rod, the outer walls of the two fixed threaded rods are respectively threadedly connected to the inner walls of the two transmission threaded tubes, and one end of the fixed threaded rod is fixedly connected to one end of the fixed top plate, one side of the top of the fixed top plate is movably engaged with one side of the limiting rod, and the outer wall on the other side of the limiting rod is movably sleeved with the inner walls of the two fixed through holes.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, the sliding mounting block is pushed into the curtain track and the sliding handle is pushed. The linear motion of the sliding handle drives the sliding block to move linearly in the sliding groove. The linear motion of the sliding block drives the sliding mounting block to move linearly. The linear motion of the sliding mounting block drives the rotating rod to move linearly. The linear motion of the rotating rod drives the rotating mounting tube to move linearly. The linear motion of the rotating mounting tube drives the rotating gear shaft to move linearly. The rotating gear shaft rotates through the meshing action with the base tooth plate. The rotation of the rotating gear shaft drives the transmission rod to rotate through the bevel gear. The rotation of the transmission rod drives the transmission threaded tube to rotate through the bevel gear. The rotation of the transmission threaded tube drives the fixed threaded rod to move linearly in the transmission threaded tube through the thread action and the limiting action of the limiting rod. The fixed threaded rod can move linearly against the inner wall of the mounting groove when it moves linearly, and the retaining device is fixed inside the curtain track, so that the silencer strip is prevented from being stuck inside the curtain track and being difficult to remove, which brings convenience to people in using the silencer strip of the curtain track.

[0013] In the utility model, the limit rod is removed and the sliding handle is pushed. The sliding handle moves linearly, driving the sliding block to move linearly in the sliding groove. The linear movement of the sliding block drives the sliding installation block to move linearly. The position of the sliding installation block is adjusted according to the length of the curtain track, which can reduce concentrated force and extend the use time of the device, bringing convenience to people using the series track silencer strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is an exploded view of the utility model;

[0017] Figure 4 It is an exploded diagram of the rotating mechanism of the utility model;

[0018] Figure 5 It is an exploded diagram of the transmission mechanism of the utility model;

[0019] Figure 6 It is an exploded view of the fixing mechanism of the utility model.

[0020] In the figure: 1. base; 101. base; 102. sealing plate; 103. base tooth plate; 2. sliding mechanism; 201. sliding block; 202. sliding mounting block; 203. sliding handle; 3. rotating mechanism; 301. rotating rod; 302. rotating mounting tube; 303. rotating gear shaft; 4. transmission mechanism; 401. transmission rod; 402. fixed transmission seat; 403. transmission threaded tube; 5. fixing mechanism; 501. fixed threaded rod; 502. fixed top plate; 503. limit rod. DETAILED DESCRIPTION

[0021] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 6 The utility model provides a technical solution: a sound-absorbing strip for a curtain track, comprising a base 1, an inner wall of the base 1 being slidably connected to an outer wall of a sliding mechanism 2, an inner wall of the sliding mechanism 2 being rotatably connected to an outer wall of a rotating mechanism 3, and a bottom of an outer side wall of the rotating mechanism 3 being meshedly connected to a top of the base 1.

[0023] The outer wall of the rotating mechanism 3 is transmission-connected to the outer wall of the transmission mechanism 4 , and the inner walls at both ends of the transmission mechanism 4 are respectively threadedly connected to the outer walls of the two fixing mechanisms 5 .

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the base 1 includes a base 101, two sealing plates 102 and a base tooth plate 103. Two sliding grooves are arranged on the top of the base 101, and the inner walls of the front sides of the two sliding grooves are movably connected with the outer walls of the two sealing plates 102 respectively. The top of the middle part of the base 101 is fixedly connected with the bottom of the base tooth plate 103. The sealing plate 102 can ensure the stability of the device and prevent it from sliding out of the sliding groove.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the sliding mechanism 2 consists of two sliding blocks 201, a sliding mounting block 202 and a sliding handle 203. The outer walls of the two sliding blocks 201 are slidably connected to the inner walls of the two sliding grooves, and the opposite sides of the two sliding blocks 201 are fixedly connected to the two sides of the sliding mounting blocks 202, respectively. The other side of one of the sliding blocks 201 is fixedly connected to one side of the sliding handle 203, and the interior of the sliding mounting block 202 is provided with a sliding mounting groove, and the two sides of the sliding mounting block 202 are respectively provided with fixed through holes. The sliding block 201 is pushed into the curtain track, and the sliding handle 203 is pushed. The sliding handle 203 moves linearly, driving the sliding block 201 to move linearly in the sliding groove, and the sliding block 201 moves linearly, driving the sliding mounting block 202 to move linearly.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the rotating mechanism 3 includes a rotating rod 301, a rotating mounting tube 302 and a rotating gear shaft 303. The outer walls at both ends of the rotating rod 301 are rotatably connected to the inner walls on both sides of the sliding mounting groove, and the outer wall in the middle of the rotating rod 301 is fixedly connected to the inner wall of the rotating mounting tube 302, the outer walls on both sides of the rotating mounting tube 302 are fixedly connected to the inner wall of the rotating gear shaft 303, and the bottom of the outer wall of the rotating gear shaft 303 is meshed with the top of the base tooth plate 103, and the outer wall in the middle of the rotating mounting tube 302 is provided with a bevel gear, the sliding mounting block 202 linearly moves to drive the rotating rod 301 to move linearly, the rotating rod 301 linearly moves to drive the rotating mounting tube 302 to move linearly, the rotating mounting tube 302 linearly moves to drive the rotating gear shaft 303 to move linearly, and the rotating gear shaft 303 linear motion rotates through the meshing action with the base tooth plate 103.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the transmission mechanism 4 consists of a transmission rod 401, a fixed transmission seat 402 and two transmission threaded tubes 403. The outer wall of the top end and the outer wall of the bottom end of the transmission rod 401 are respectively provided with bevel gears, and the outer wall of the bottom end of the transmission rod 401 is transmission-connected with the outer wall of the middle part of the rotating mounting tube 302 through the bevel gear. The outer wall of the middle part of the transmission rod 401 is rotationally connected with the inner wall of the fixed transmission seat 402, and the outer walls of the opposite ends of the two transmission threaded tubes 403 are respectively provided with bevel gears. The outer walls of the opposite ends of the two transmission threaded tubes 403 are transmission-connected with the outer wall of the top end of the transmission rod 401 through the bevel gears. The rotation of the rotating gear shaft 303 drives the transmission rod 401 to rotate through the bevel gear, and the rotation of the transmission rod 401 drives the transmission threaded tube 403 to rotate through the bevel gear.

[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the two fixing mechanisms 5 include a fixed threaded rod 501, a fixed top plate 502 and a limiting rod 503. The outer walls of the two fixed threaded rods 501 are respectively threadedly connected to the inner walls of the two transmission threaded tubes 403, and one end of the fixed threaded rod 501 is fixedly connected to one end of the fixed top plate 502. One side of the top of the fixed top plate 502 is movably engaged with one side of the limiting rod 503, and the outer wall of the other side of the limiting rod 503 is movably sleeved with the inner walls of the two fixed through holes. The rotation of the transmission threaded tube 403 drives the fixed threaded rod 501 to move linearly in the transmission threaded tube 403 through the thread action and the limiting action of the limiting rod 503. The fixed threaded rod 501 can move linearly and can be pressed against the inner wall of the installation groove during linear movement. The retaining device is fixed inside the curtain track, which avoids the sound-absorbing strip from being stuck inside the curtain track and being difficult to remove, and brings convenience to people in using the sound-absorbing strip of the curtain track.

[0029] The use method and advantages of the utility model: When the silencer strip for curtain tracks is working, the working process is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, by pushing the sliding mounting block 202 into the curtain track, pushing the sliding handle 203, the sliding handle 203 linearly moves and drives the sliding block 201 to linearly move in the sliding groove, the sliding block 201 linearly moves and drives the sliding mounting block 202 to linearly move, the sliding mounting block 202 linearly moves and drives the rotating rod 301 to linearly move, the rotating rod 301 linearly moves and drives the rotating mounting tube 302 to linearly move, the rotating mounting tube 302 linearly moves and drives the rotating gear shaft 303 to linearly move, the rotating gear shaft 303 linearly moves and rotates the rotating gear shaft 303 through meshing with the base tooth plate 103, the rotating gear shaft 303 rotates through the bevel gear to drive the transmission rod 401 to rotate, the transmission rod 401 rotates and drives the transmission threaded tube 403 to rotate through the bevel gear, and the transmission threaded tube The rotation of 403 drives the fixed threaded rod 501 to move linearly in the transmission threaded tube 403 through the action of the thread and the limiting action of the limiting rod 503. The fixed threaded rod 501 can move linearly against the inner wall of the installation groove during linear movement, and the keeping device is fixed inside the curtain track, thereby avoiding the silencer strip from getting stuck inside the curtain track and being difficult to remove, which brings convenience for people to use the curtain track silencer strip. The limiting rod 503 is removed, and the sliding handle 203 is pushed. The sliding handle 203 moves linearly, driving the sliding block 201 to move linearly in the sliding groove, and the sliding block 201 moves linearly, driving the sliding installation block 202 to move linearly. The position of the sliding installation block 202 is adjusted according to the length of the curtain track, which can reduce concentrated force and extend the service life of the device, thus bringing convenience for people to use the series track silencer strip.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A sound-absorbing strip for a curtain track, comprising a base (1), characterized in that: The inner wall of the base (1) is slidably connected to the outer wall of the sliding mechanism (2), the inner wall of the sliding mechanism (2) is rotatably connected to the outer wall of the rotating mechanism (3), and the bottom of the outer wall of the rotating mechanism (3) is meshingly connected to the top of the base (1); The outer wall of the rotating mechanism (3) is in transmission connection with the outer wall of the transmission mechanism (4), and the inner walls at both ends of the transmission mechanism (4) are respectively threadedly connected with the outer walls of the two fixing mechanisms (5).

2. A sound-absorbing strip for a curtain track according to claim 1, characterized in that: The base (1) comprises a base (101), two sealing plates (102) and a base tooth plate (103); the top of the base (101) is provided with two sliding grooves, and the inner walls of the front sides of the two sliding grooves are movably engaged with the outer walls of the two sealing plates (102) respectively; the top of the middle part of the base (101) is fixedly connected with the bottom of the base tooth plate (103).

3. A sound-absorbing strip for a curtain track according to claim 2, characterized in that: The sliding mechanism (2) is composed of two sliding blocks (201), a sliding mounting block (202) and a sliding handle (203); the outer walls of the two sliding blocks (201) are respectively slidably connected to the inner walls of the two sliding grooves, and the opposite sides of the two sliding blocks (201) are respectively fixedly connected to the two sides of the sliding mounting blocks (202); the other side of one of the sliding blocks (201) is fixedly connected to one side of the sliding handle (203); the sliding mounting groove is provided inside the sliding mounting block (202), and the two sides of the sliding mounting block (202) are respectively provided with fixed through holes.

4. A sound-absorbing strip for a curtain track according to claim 3, characterized in that: The rotating mechanism (3) comprises a rotating rod (301), a rotating mounting tube (302) and a rotating gear shaft (303); the outer walls at both ends of the rotating rod (301) are respectively rotatably connected to the inner walls at both sides of the sliding mounting groove, and the outer wall in the middle of the rotating rod (301) is fixedly connected to the inner wall of the rotating mounting tube (302); the outer walls at both sides of the rotating mounting tube (302) are fixedly connected to the inner wall of the rotating gear shaft (303), and the bottom of the outer wall of the rotating gear shaft (303) is meshedly connected to the top of the base gear plate (103); and the outer wall in the middle of the rotating mounting tube (302) is provided with a bevel gear.

5. A sound-absorbing strip for a curtain track according to claim 4, characterized in that: The transmission mechanism (4) is composed of a transmission rod (401), a fixed transmission seat (402) and two transmission threaded tubes (403); the outer wall of the top end and the outer wall of the bottom end of the transmission rod (401) are respectively provided with bevel gears, and the outer wall of the bottom end of the transmission rod (401) is transmission-connected to the outer wall of the middle part of the rotating mounting tube (302) through the bevel gears; the outer wall of the middle part of the transmission rod (401) is rotationally connected to the inner wall of the fixed transmission seat (402), and the outer walls of the opposite ends of the two transmission threaded tubes (403) are respectively provided with bevel gears, and the outer walls of the opposite ends of the two transmission threaded tubes (403) are transmission-connected to the outer wall of the top end of the transmission rod (401) through the bevel gears.

6. A sound-absorbing strip for a curtain track according to claim 5, characterized in that: The two fixing mechanisms (5) include a fixed threaded rod (501), a fixed top plate (502) and a limiting rod (503); the outer walls of the two fixed threaded rods (501) are respectively threadedly connected to the inner walls of the two transmission threaded tubes (403); one end of the fixed threaded rod (501) is fixedly connected to one end of the fixed top plate (502); one side of the top of the fixed top plate (502) is movably engaged with one side of the limiting rod (503); and the outer wall of the other side of the limiting rod (503) is respectively movably sleeved with the inner walls of the two fixed through holes.

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