Electric shutter window shade with embedded lithium battery

Abstract

The utility model discloses an embedded lithium battery electric shutter window shade which comprises an installation assembly, the installation assembly comprises an installation frame, a foldable shading assembly is installed in the installation frame, the shading assembly is composed of a plurality of shading structures, and a driving assembly used for driving the shading structures is installed at the top of the installation frame. Every two adjacent curtain bodies are rotationally connected through the corresponding connecting rotating piece, so that the stability and synchronization of lifting of the curtain bodies are guaranteed, the stability of movement of the curtain bodies on the inner walls of the installation sliding ways in the lifting process is greatly improved through the arrangement of the limiting sliding blocks and the limiting balls, and the service life of the curtain bodies is prolonged. Meanwhile, the positive and negative rotation motor is driven by the lithium battery, and the positive and negative rotation motor drives the winding roller to wind the pull rope, so that the boundary winding and unwinding of the curtain body can be realized, and the practicability of the curtain body is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of light shade curtain, especially relates to a embedded lithium battery electric louver light shade. BACKGROUND

[0002] With the continuous improvement of people's living standards, the louver becomes an indispensable daily necessity in urban and rural residences and office places. The louver has the functions of ventilation, light shielding and sound insulation. By pulling the pull rope, the angle of the curtain piece can be adjusted, and the incident light can be controlled.

[0003] A louver with high light shielding degree is disclosed in Chinese patent No. CN216477093U, which comprises a top rail, a motor is arranged in the middle of the top rail, the rotating shaft of the motor is fixedly connected with a shaft rod, a wire spool is arranged at the end of the shaft rod away from the motor, the wire spool is fixedly connected with one end of a pull rope, the other end of the pull rope is fixedly connected with a bottom rail through the top rail, a plurality of first blades are arranged on the pull rope at equal intervals, a second blade is arranged on one side of the first blade, the second blade is fixedly connected with a sliding block on the side close to the first blade, a sliding groove matched with the sliding block is formed in the first blade, a ladder rope is arranged on both sides of the first blade, the ladder rope is fixedly connected with the bottom rail below, and the upper end of the ladder rope is connected with the wire spool through the top rail.

[0004] Although the above technical solution solves the corresponding technical problem, the above technical solution still has the following defects:

[0005] The stability of the blade in the above technical solution is poor during folding and storage, thereby reducing the use effect. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a embedded lithium battery electric louver light shade, which is not only connected with the adjacent two curtain bodies through the connecting rotating piece to ensure the stability and synchronization of the curtain body lifting, but also greatly increases the stability of the curtain body in the installation slide inner wall during lifting by setting the limiting sliding block and the limiting ball, thereby improving the use effect of the curtain body of the utility model, and driving the forward and reverse motor by the lithium battery, and the forward and reverse motor drives the winding roller to wind the pull rope, thereby realizing the boundary folding and unfolding of the curtain body, and improving the practicability of the utility model.

[0007] In order to achieve the above purpose, the main technical scheme of the utility model comprises:

[0008] An embedded lithium battery electric louver light shade comprises:

[0009] The installation component includes a mounting frame, a foldable shading component is installed inside the mounting frame, the shading component is composed of a plurality of shading structures, and a driving component for driving the shading structure is installed on the top of the mounting frame.

[0010] The above-mentioned embedded lithium battery electric blinds, wherein the shading structure includes a curtain body, a folding hole is provided on the curtain body, mounting slide rods are fixedly connected on both sides of the curtain body, and the mounting slide rods between two adjacent curtain bodies are rotatably connected through a connecting rotating piece, and a mounting slide matching the mounting slide rod is provided on the inner wall of the mounting frame and at a position corresponding to the mounting slide rod.

[0011] The above-mentioned embedded lithium battery electric blinds, wherein the driving assembly includes a casing, a mounting slot for mounting the casing is provided on the top of the mounting frame, a forward and reverse motor is fixedly connected to the side of the casing, a winding roller is fixedly connected to the output shaft of the forward and reverse motor, a pull rope is wound around the winding roller, a through hole matching the pull rope is opened on the mounting frame, and the bottom of the pull rope passes through several folding holes in sequence, and the bottom of the pull rope is fixedly connected to a limiting block.

[0012] The above-mentioned embedded lithium battery electric blinds, wherein the side of the installation frame is fixedly connected with an embedded frame for installing the installation frame.

[0013] The above-mentioned embedded lithium battery electric blinds have a counterweight block fixedly connected to the bottom of the curtain body located at the bottom layer.

[0014] The above-mentioned embedded lithium battery electric blinds, wherein the end of the mounting slide rod is fixedly connected to a limiting slider, and the limiting slider is provided with a limiting ball rollingly connected to the inner wall of the mounting slide.

[0015] In the above-mentioned embedded lithium battery electric blinds, the end of the winding roller is rotatably connected to the side of the inner wall of the casing through a limit bearing.

[0016] The utility model has at least the following beneficial effects:

[0017] The embedded lithium battery electric venetian blinds provided by the utility model are not only connected by a connecting rotor between two adjacent curtain bodies, thereby ensuring the stability and synchronization of the curtain body lifting and lowering, but also by setting a limit slider and a limit ball, the stability of the curtain body moving on the inner wall of the installation slide during the lifting process is greatly increased, thereby improving the use effect of the curtain body of the utility model. At the same time, the forward and reverse motors are driven by the lithium battery, and the forward and reverse motors drive the winding roller to reel in the pull rope, so that the boundary of the curtain body can be retracted and released, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

[0019] Figure 1 It is a structure schematic view of the embedded lithium battery electric louver light shielding curtain of the utility model;

[0020] Figure 2 It is a structure schematic view of another view of the embedded lithium battery electric louver light shielding curtain of the utility model;

[0021] Figure 3 It is a structure schematic view of the installation assembly in the embedded lithium battery electric louver light shielding curtain of the utility model;

[0022] Figure 4 It is a structure schematic view of the light shielding assembly in the embedded lithium battery electric louver light shielding curtain of the utility model;

[0023] Figure 5 It is a structure schematic view of the light shielding structure in the embedded lithium battery electric louver light shielding curtain of the utility model;

[0024] Figure 6 It is a structure schematic view of the driving assembly in the embedded lithium battery electric louver light shielding curtain of the utility model.

[0025] Explanation of the drawings:

[0026] 1, installation assembly, 2, light shielding assembly, 3, driving assembly;

[0027] 101, installation frame, 1011, embedded frame;

[0028] 102, installation slide, 103, installation slot, 104, through hole;

[0029] 201, light shielding structure, 202, counterweight;

[0030] 2011, curtain body, 2012, folding hole, 2013, installation slide rod, 20131, connecting rotating piece, 2014, limiting sliding block, 2015, limiting ball;

[0031] 301, casing, 302, forward and reverse motor, 303, winding roller, 3031, limiting bearing, 304, pull rope, 305, limiting block. DETAILED DESCRIPTION

[0032] The embodiments of the present application will be described in detail below with the accompanying drawings and embodiments, so that the realization process of how to apply technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

[0033] Please refer to Figures 1 to 6 The embodiment of the utility model provides a kind of embedded lithium battery electric louver light-shielding curtain, comprising: installation component 1, installation component 1 includes installation frame 101, installation frame 101 is fixedly embedded in window window, the inside of installation frame 101 is installed with foldable light-shielding component 2, light-shielding component 2 is formed by several light-shielding structures 201, the top of installation frame 101 is equipped with the drive component 3 for driving light-shielding structure 201;

[0034] By adopting the above technical scheme: not only in the adjacent two curtain bodies 2011 between through connecting piece 20131 rotation connection, so as to ensure the stability and synchronization of curtain body 2011 lifting, and by setting limit slide 2014 and limit ball 2015, greatly limit the stability of curtain body 2011 in the process of lifting on the inner wall of installation slide 102, further improve the use effect of curtain body 2011 of the utility model, simultaneously through lithium battery drive positive and negative rotation motor 302, positive and negative rotation motor 302 drives winding roller 303 to winding on pull rope 304, so as to realize the convenient folding and unfolding of curtain body 2011, also thus improve the practicability of the utility model.

[0035] Please refer to Figures 1 to 6 As shown in the figure, light-shielding structure 201 includes curtain body 2011, folding hole 2012 is set on curtain body 2011, both sides of curtain body 2011 are fixedly connected with installation slide rod 2013, and installation slide rod 2013 between adjacent two curtain bodies 2011 is rotationally connected through connecting piece 20131, installation slide 102 matched with installation slide rod 2013 is set on the inner wall of installation frame 101 and the position corresponding to installation slide rod 2013, the stability of curtain body 2011 lifting adjustment is increased by setting installation slide rod 2013, installation slide 102.

[0036] Please refer to Figures 1 to 6As shown, the driving assembly 3 includes a casing 301, and a mounting slot 103 for mounting the casing 301 is provided on the top of the mounting frame 101, and a forward and reverse motor 302 is fixedly connected to the side of the casing 301, and a winding roller 303 is fixedly connected to the output shaft of the forward and reverse motor 302, and a pull rope 304 is wound around the winding roller 303, and a through hole 104 matching the pull rope 304 is opened on the mounting frame 101, and the bottom of the pull rope 304 passes through several folding holes 2012 in sequence, and the bottom of the pull rope 304 is fixedly connected to a limiting block 305, and the forward and reverse motor 302 drives the winding roller 303 to rewind the pull rope 304, so that the curtain body 2011 can be conveniently retracted and extended, thereby improving the practicality of the present invention.

[0037] Please refer to Figures 1 to 6 As shown, an embedded frame 1011 for installing the installation frame 101 is fixedly connected to the side of the installation frame 101; by adopting the above technical solution, the convenience of embedded installation of the installation frame 101 is increased by setting the embedded frame 1011.

[0038] Please refer to Figures 1 to 6 As shown, the bottom of the curtain body 2011 at the bottom layer is fixedly connected with a counterweight 202 ; by adopting the above technical solution, the convenience of falling of the shading structure 201 is increased by setting the counterweight 202 .

[0039] Please refer to Figures 1 to 6 As shown, the end of the mounting slide rod 2013 is fixedly connected to the limit slider 2014, and the limit slider 2014 is provided with a limit ball 2015 that is rollingly connected to the inner wall of the mounting slide 102; by adopting the above technical solution, the stability of the lifting and lowering movement of the curtain body 2011 is increased by providing the limit slider 2014 and the limit ball 2015.

[0040] Please refer to Figures 1 to 6 As shown, the end of the winding roller 303 is rotatably connected to the side of the inner wall of the casing 301 through a limit bearing 3031; by adopting the above technical solution, the stability of the winding roller 303 in winding the pull rope 304 is increased by setting the limit bearing 3031.

[0041] The forward and reverse motor 302 is powered by a rechargeable lithium battery, which can be installed near the installation frame 101 .

[0042] The working principle of the utility model is: not only through connecting the connecting rotating piece 20131 between the two adjacent curtain bodies 2011 to rotate, so as to ensure the stability and synchronization of the lifting of the curtain body 2011, but also through setting the limiting sliding block 2014 and the limiting ball 2015, greatly increase the stability of the curtain body 2011 in the installation slide 102 inner wall during the lifting process, and further improve the use effect of the utility model curtain body 2011, when winding the curtain body 2011, only need to drive the winding roller 303 through the reversible motor 302

[0043] The reversible motor 302 is rotated reversely, so that the curtain body 2011 can be folded and stored, when the curtain body 2011 needs to be unwound, only need to rotate the reversible motor 302 reversely, so that the curtain body 2011 can freely fall under the gravity of the curtain body 2011 and the counterweight 202, therefore, the utility model can realize the convenient winding and unwinding of the curtain body 2011, and improve the practicability of the utility model.

[0044] The above description shows and describes several preferred embodiments of the utility model, but as before, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept disclosed herein by the above teaching or related technology or knowledge. The modification and change made by the person skilled in the art without departing from the spirit and scope of the utility model should be within the protection scope of the utility model claims.

Claims

1. An embedded lithium battery electric blind, comprising a mounting assembly (1), characterized in that: The mounting assembly (1) comprises a mounting frame (101), a foldable shading assembly (2) is mounted inside the mounting frame (101), the shading assembly (2) is composed of a plurality of shading structures (201), and a driving assembly (3) for driving the shading structures (201) is mounted on the top of the mounting frame (101); The shading structure (201) comprises a curtain body (2011), a folding hole (2012) is provided on the curtain body (2011), mounting slide bars (2013) are fixedly connected to both sides of the curtain body (2011), and the mounting slide bars (2013) between two adjacent curtain bodies (2011) are rotatably connected via a connecting rotating piece (20131), and a mounting slideway (102) matching the mounting slide bar (2013) is provided on the inner wall of the mounting frame (101) and at a position corresponding to the mounting slide bar (2013).

2. The embedded lithium battery electric blinds according to claim 1, characterized in that: The driving assembly (3) comprises a housing (301), a mounting groove (103) for mounting the housing (301) is provided on the top of the mounting frame (101), a forward and reverse motor (302) is fixedly connected to the side of the housing (301), a winding roller (303) is fixedly connected to the output shaft of the forward and reverse motor (302), a pull rope (304) is wound around the winding roller (303), a through hole (104) matching the pull rope (304) is opened on the mounting frame (101), and the bottom of the pull rope (304) passes through a plurality of folding holes (2012) in sequence, and the bottom of the pull rope (304) is fixedly connected to a limit block (305).

3. The embedded lithium battery electric blinds according to claim 2, characterized in that: An embedded frame (1011) for installing the installation frame (101) is fixedly connected to the side surface of the installation frame (101).

4. The embedded lithium battery electric blinds according to claim 3, characterized in that: The bottom of the curtain body (2011) located at the bottom layer is fixedly connected with a counterweight block (202).

5. The embedded lithium battery electric blinds according to claim 4, characterized in that: The end of the mounting slide rod (2013) is fixedly connected to a limiting slider (2014), and the limiting slider (2014) is provided with a limiting ball (2015) that is rollingly connected to the inner wall of the mounting slideway (102).

6. The embedded lithium battery electric blinds according to claim 5, characterized in that: The end of the winding roller (303) is rotatably connected to the side of the inner wall of the housing (301) via a limit bearing (3031).

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