Sliding mechanism in curtain track

Abstract

The utility model relates to the technical field of smart home, and discloses a sliding mechanism in a curtain track, which comprises a track shell, a control panel is mounted on the front side of the track shell, a movable groove is formed in the bottom of the track shell, a stretching assembly is arranged in the movable groove, and the stretching assembly is connected with the control panel. The stretching assembly comprises a micro motor, a reel, a sliding rod, a first hanging ring, a second hanging ring, a clamping piece and a control line. According to the sliding mechanism in the curtain track, the micro motors and the winding wheel are arranged, curtain cloth in the track is driven to move left and right through the arrangement of the two micro motors, structures needed for driving are reduced, the composition cost of the curtain track is reduced, meanwhile, the sliding rods are arranged, the moving resistance of the first hanging rings and the second hanging rings is reduced, and curtain cloth transmission pulling force is facilitated; and the clamping pieces of all the parts sequentially drive the first hanging rings to slide, so that the curtain cloth is unfolded to shield the window, and a user can conveniently use the curtain cloth.

Description

Technical Field

[0001] The utility model relates to the technical field of smart home, in particular to a sliding mechanism in a curtain track. Background Art

[0002] As one of the representatives of smart home, electric curtains have brought great convenience to people's lives. Users can use remote control to control the opening and closing of electric curtains. Electric curtains generally include tracks and transmission boxes at both ends of the track. The transmission box is equipped with a motor and a transmission mechanism, which in turn drives the transmission belt inside the track to move. A slider is fixedly connected to the transmission belt, which in turn drives the slider in the track to slide along the track to realize the opening and closing of the curtains.

[0003] For example, the Chinese patent number CN218832503U is a sliding mechanism of an electric curtain track. In this utility model, a large number of structures are set to operate the opening and closing of the curtain blades, thereby realizing the opening and closing of the curtains. However, this utility model adds a corresponding transmission structure on the curtain blades, which leads to an increase in the internal structure of the curtain track, greatly increases the use cost of the curtain, and greatly increases the power consumption during the transmission of the curtain, which is inconvenient for users. Therefore, a sliding mechanism in the curtain track is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a sliding mechanism in a curtain track, which has the advantages of reducing use costs and reducing power consumption, and solves the problems in the comparative documents of bloated and complex structure, greatly increased power consumption, and increased use costs.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solution: a sliding mechanism in a curtain track, comprising a track housing, a control panel is installed on the front side of the track housing, a movable groove is opened at the bottom of the track housing, and an extension component is arranged inside the movable groove;

[0008] The extending assembly includes a micro motor, a winding wheel, a sliding rod, a first hanging ring, a second hanging ring, a clamping piece and a control line. Two micro motors are installed on the inner top wall of the movable groove, and the winding wheel is installed on the output shaft of the micro motor. The inner top wall of the movable groove is connected to the sliding rod, and the outer surface of the sliding rod is connected to six first hanging rings, and the outer surface of the sliding rod is connected to the second hanging ring. The bottom of the first hanging ring and the bottom of the second hanging ring are both connected to the clamping piece, and the outer surface of the winding wheel is installed with a control line.

[0009] Furthermore, two support blocks are installed on the top of the slide rod, and the tops of the support blocks are fixedly connected to the inner top wall of the movable groove.

[0010] Furthermore, the first hanging ring and the second hanging ring are both sleeved on the outer surface of the sliding rod and are slidably connected to the sliding rod, and the number of the clamping members is seven.

[0011] Furthermore, the first hanging ring and the second hanging ring both extend to the outside of the movable groove through the opening at the bottom of the movable groove, and the clamping member is located outside the track housing.

[0012] Furthermore, a rotating shaft is installed on the top of the clamping member, and the tops of the seven rotating shafts are respectively connected to the bottoms of the corresponding first hanging ring and the second hanging ring.

[0013] Furthermore, the right end of the control line on the left is fixedly connected to the left side of the second hanging ring, and the left end of the control line on the right is fixedly connected to the right side of the second hanging ring, and the control line is wound on the outer surface of the winding wheel.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The sliding mechanism in the curtain track is provided with a micro motor and a winding wheel. The two micro motors are used to drive the curtain in the track to move left and right, thereby reducing the structure required for driving and reducing the cost of the curtain track. At the same time, the sliding rod is used to reduce the movement resistance of the first hanging ring and the second hanging ring, and facilitate the transmission tension of the curtain, so that the clamping parts of each part drive the first hanging ring to slide in turn, thereby unfolding the curtain to cover the window.

[0017] 2. The sliding mechanism in the curtain track and the setting of two micro motors greatly reduce the cost required for sliding, reduce the power consumption of the equipment, and reduce the cost of use for users. At the same time, the setting of the rotatable connection between the clamping part and the first hanging ring or the second hanging ring makes it easy to rotate and adjust the angle along with the change in force when the curtain is unfolded or folded, which facilitates the unfolding or folding of the curtain and further facilitates the user to use the curtain function normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a partial cross-sectional view of the utility model from the front;

[0020] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4For this utility model Figure 2 Enlarged view of point B in the middle.

[0022] In the figure: 1, track housing; 2, control panel; 3, movable slot; 4, extension component; 401, micro motor; 402, winding wheel; 403, slide rod; 404, first hanging ring; 405, second hanging ring; 406, clamping member; 407, control line. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 A sliding mechanism in a curtain track in this embodiment includes a track housing 1, a control panel 2 is installed on the front side of the track housing 1, a movable groove 3 is opened at the bottom of the track housing 1, and an extension component 4 is arranged inside the movable groove 3.

[0025] exist Figure 2 , Figure 3 and Figure 4 In the embodiment, the extension assembly 4 is composed of components such as a micro motor 401, a winding wheel 402, a slide bar 403, a first hanging ring 404, a second hanging ring 405, a clamp 406 and a control line 407. Two micro motors 401 are installed on the inner top wall of the movable groove 3, which can drive the winding wheel 402 to rotate forward and reverse. The output shaft of the micro motor 401 is installed with a winding wheel 402, which is used to wind the control line 407 to drive the second hanging ring 405 to move, thereby driving one end of the curtain to move to the left for folding and light transmission or to move to the right for unfolding and shading. The inner top wall of the movable groove 3 is connected with a slide bar 403, which is fixed to the inner wall of the movable groove 3 by two support blocks arranged on the top, and is used to assist the left and right parallel movement of the first hanging ring 404 and the second hanging ring 405. The outer surface of the sliding rod 403 is connected with six first hanging rings 404 for cooperating with the clamping piece 406 to clamp other parts of the curtain. The outer surface of the sliding rod 403 is connected with a second hanging ring 405 for cooperating with the clamping piece 406 to clamp the right end of the curtain and drive the curtain to unfold or fold. The bottom of the first hanging ring 404 and the bottom of the second hanging ring 405 are both connected with a clamping piece 406 for clamping and fixing the curtain. At the same time, they are rotatably connected through the rotating shaft and the first hanging ring 404 or the second hanging ring 405, which is convenient for adjusting the angle during movement and facilitating the unfolding and folding of the curtain. The outer surface of the winding wheel 402 is installed with a control line 407 for connecting the second hanging ring 405 to drive the end of the curtain to move back and forth to achieve a sliding effect, thereby shading or letting light pass.

[0026] It should be noted that this section is intended to provide a background or context for the implementation methods stated in the claims, and detailed descriptions of known functions and known components are omitted. At the same time, fixed and movable installations are determined according to actual application methods. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment. The description here is not admitted to be prior art because it is included in this section.

[0027] When implementing, follow these steps:

[0028] 1) First, the middle and left parts of the top of the curtain are clamped and fixed with the clamping piece 406 below the first hanging ring 404, and then the right end of the top of the curtain is fixedly connected with the clamping piece 406 below the second hanging ring 405;

[0029] 2) Then, according to the use requirements, the output shaft of the right micro motor 401 can be started to rotate, driving the winding wheel 402 to rotate and reeling the right control line 407;

[0030] 3) Finally, through transmission, the right control line 407 pulls the second hanging ring 405 to drive the right end of the curtain to start to unfold to the right. At the same time, under the transmission of force, the six first hanging rings 404 are pulled to the right in turn, so that the curtain unfolds to cover the window.

[0031] In summary, the sliding mechanism in the curtain track, by setting a micro motor 401 and a winding wheel 402, utilizes the setting of two micro motors 401 to drive the left and right movement of the curtain in the track, thereby reducing the structure required for driving and reducing the construction cost of the curtain track. At the same time, the sliding rod 403 is used to reduce the movement resistance of the first hanging ring 404 and the second hanging ring 405, and facilitate the transmission tension of the curtain, so that the clamping parts 406 of each part drive the first hanging ring 404 to slide in turn, thereby unfolding the curtain to achieve covering of the window.

[0032] Moreover, the setting of two micro motors 401 greatly reduces the cost required for sliding, reduces the power consumption of the equipment, and reduces the cost of use for users. At the same time, the setting of the clamping member 406 and the first hanging ring 404 or the second hanging ring 405 being rotatably connected makes it convenient to rotate and adjust the angle along with the change in force when the curtain is unfolded or folded, which facilitates the unfolding or folding of the curtain, and further facilitates the normal use of the curtain function by the user, solving the problems of bloated and complex structure in the comparative documents, greatly increasing power consumption, and increasing use costs.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sliding mechanism in a curtain track, comprising a track housing (1), characterized in that: A control panel (2) is installed on the front side of the track housing (1); a movable groove (3) is provided at the bottom of the track housing (1); and an extension component (4) is provided inside the movable groove (3); The stretching assembly (4) comprises a micro motor (401), a winding wheel (402), a sliding rod (403), a first hanging ring (404), a second hanging ring (405), a clamping member (406) and a control line (407); two micro motors (401) are mounted on the inner top wall of the movable groove (3); the winding wheel (402) is mounted on the output shaft of the micro motor (401); the sliding rod (403) is connected to the inner top wall of the movable groove (3); six first hanging rings (404) are connected to the outer surface of the sliding rod (403); the second hanging ring (405) is connected to the outer surface of the sliding rod (403); the bottom of the first hanging ring (404) and the bottom of the second hanging ring (405) are both connected to the clamping member (406); and the control line (407) is mounted on the outer surface of the winding wheel (402); The first hanging ring (404) and the second hanging ring (405) are both sleeved on the outer surface of the sliding rod (403) and are slidably connected to the sliding rod (403). The number of the clamping members (406) is seven; a rotating shaft is installed on the top of the clamping member (406), and the tops of the seven rotating shafts are respectively connected to the bottoms of the corresponding first hanging ring (404) and the second hanging ring (405).

2. The sliding mechanism in a curtain track according to claim 1, characterized in that: Two support blocks are installed on the top of the sliding rod (403), and the tops of the support blocks are fixedly connected to the inner top wall of the movable groove (3).

3. The sliding mechanism in a curtain track according to claim 1, characterized in that: The first hanging ring (404) and the second hanging ring (405) both extend to the outside of the movable groove (3) through the opening at the bottom of the movable groove (3), and the clamping member (406) is located outside the track housing (1).

4. The sliding mechanism in a curtain track according to claim 1, characterized in that: The right end of the control line (407) on the left is fixedly connected to the left side of the second hanging ring (405), and the left end of the control line (407) on the right is fixedly connected to the right side of the second hanging ring (405). The control line (407) is wound on the outer surface of the winding wheel (402).

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