Mounting structure for a hollow shutter

Abstract

The utility model discloses a hollow shutter's mounting structure, including first glass, first glass rear side is provided with louver mechanism and second glass in proper order, and the outside of louver mechanism is equipped with control mechanism, louver mechanism includes support frame, a plurality of from top to bottom distribution and the built -in inside of support frame's louver blade, the rotary rod of inserting in support frame and the middle fixed with louver blade, the clamping sleeve of fixed in rotary rod left end and on the slidable rotary rod and the clamping sleeve of a plurality of distribution in linkage rod and linkage rod, support frame front and back fixedly open first glue groove and second glue groove respectively, and the outer wall of second glass is equipped with photovoltaic electric board, and the below of first counterweight is provided with second counterweight, and second counterweight fixed mounting is in linkage rod lower extreme, to enhance the reset strength, this hollow shutter's mounting structure through the collaborative design of louver mechanism and control mechanism has guaranteed the accurate adjustment of louver blade and long -term reliability, and has simplified maintenance and energy supply mode greatly.

Description

Technical Field

[0001] This utility model relates to the field of louvers, specifically an installation structure for a hollow louver. Background Technology

[0002] Insulating louvered windows are a type of window where multiple lightweight louver blades are fixed to the inner cavity of the window sash via hinges or a rotating shaft, and equipped with a drive mechanism or pull rope device. This allows the blades to rotate synchronously and adjust their angle within the sealed insulating glass layer. This maintains good heat insulation, sound insulation, dust prevention, and privacy control functions while avoiding exposed mechanical parts and reducing maintenance difficulty. They also feature a compact structure, an elegant appearance, and the ability to be flexibly adjusted according to light intensity, ventilation needs, and scene requirements, thus providing modern buildings with an energy-saving, environmentally friendly, comfortable, and convenient intelligent window solution.

[0003] Existing hollow louver windows typically use multiple sets of internal rollers and rope mechanisms to control the folding and unfolding of the louvers. However, due to their complex structure and susceptibility to wear, once this component is encapsulated within the hollow glass cavity, it cannot be disassembled for repair in case of a malfunction, leading to difficult maintenance and a significant reduction in service life and reliability. Based on this, this utility model designs an installation structure for hollow louver windows to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an installation structure for a hollow louver to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An installation structure for a hollow louver includes a first glass pane, with a louver mechanism and a second glass pane sequentially arranged behind the first glass pane. A control mechanism is provided on the outside of the louver mechanism. The louver mechanism includes a support frame, multiple louver blades distributed from top to bottom and built into the inner side of the support frame, a rotating rod inserted into the support frame and with the louver blades fixed in the middle, a sleeve fixed to the left end of the rotating rod and slidable on the rotating rod, and multiple sets of the sleeves and the linkage lever distributed on the linkage lever. The control mechanism includes a drive motor fixed to the top of the support frame, a drive pulley coaxially arranged with the output end of the drive motor, a transmission pulley coaxial with the drive pulley and connected by a drive belt, a winding reel fixed above the transmission pulley, a pull wire wound on the winding reel, and a first counterweight block with its end fixed to the rear end of the linkage lever. A first sealing groove and a second sealing groove are fixedly opened at the front and rear of the support frame, respectively. A photovoltaic panel is fixed to the outer wall of the second glass pane.

[0007] Optionally, a second counterweight is provided below the first counterweight, and the second counterweight is fixedly installed at the lower end of the linkage lever to enhance the reset force.

[0008] Optionally, the inner side of the pull wire is provided with a rotating shaft to support the pull wire and reduce friction between it and the winding reel.

[0009] Optionally, a battery box is fixed to the right side of the drive motor, a controller is fixed to the front end of the battery box, and a mounting box is provided on the right side of the battery box for electrical connection and protection.

[0010] Optionally, a control switch is fixedly installed at the lower end of the first glass, and the control switch is electrically connected to the controller for starting or stopping the drive motor.

[0011] Optionally, after being pre-programmed, the drive motor can be controlled by a button to first rotate clockwise a specified number of times to wind up the pull cable, thereby lifting the first counterweight and the linkage lever to open or close the louvers. Then, it can rotate in the opposite direction to release the pull cable. The precise adjustment of the louvers can be achieved by relying on the gravity of the counterweight and the reset of the linkage lever.

[0012] Optionally, the photovoltaic panels and battery box can be used together, or in windy environments, a small wind turbine power generation module can be installed separately to provide renewable energy power to the drive motor and controller.

[0013] Optionally, the first and second adhesive grooves are used to bond or engage the first and second glass to the front and back of the support frame, respectively, for overall assembly and sealing.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, a louver mechanism is provided. Through the mechanical linkage of the rotating rod, the clamp and the linkage lever, the smooth synchronous rotation and folding of the louver blades are realized. The structure is simple, the wear resistance is high and it is easy to use in the insulated glass for a long time.

[0016] 2. In this utility model, a control mechanism is provided, which utilizes the gravity cooperation of a single drive motor, a winding reel and a counterweight to significantly reduce mechanical complexity and failure rate, and can achieve self-powered operation through photovoltaic panels or wind power generation modules. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0018] Figure 2 This is a top view of the structure of this utility model;

[0019] Figure 3This is a three-dimensional left-side view structural schematic diagram of the present invention;

[0020] Figure 4 This is a schematic diagram of the three-dimensional rear view structure of this utility model;

[0021] Figure 5 This is a three-dimensional sectional view of the structure of this utility model. Figure 1 ;

[0022] Figure 6 This is a three-dimensional sectional view of the structure of this utility model. Figure 2 ;

[0023] Figure 7 This is a three-dimensional sectional view of the structure of this utility model. Figure 3 ;

[0024] Figure 8 This is a three-dimensional sectional view of the structure of this utility model. Figure 4 ;

[0025] Figure 9 This utility model Figure 6 A magnified three-dimensional structural diagram of point A in the middle.

[0026] In the diagram: 1. First glass; 2. Louver mechanism; 201. Support frame; 202. Louver blade; 203. Rotating rod; 204. Clip; 205. Linkage lever; 206. First pressure groove; 207. Second pressure groove; 208. Photovoltaic panel; 3. Second glass; 4. Control mechanism; 401. Drive motor; 402. Drive pulley; 403. Drive belt; 404. Transmission pulley; 405. Winding reel; 406. Pull cable; 407. First counterweight; 408. Second counterweight; 409. Battery box; 410. Controller; 411. Mounting box; 412. Control switch; 413. Rotating shaft. Detailed Implementation

[0027] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-9In this embodiment of the present invention, an installation structure for a hollow louver includes a first glass 1, a louver mechanism 2 and a second glass 3 arranged sequentially behind the first glass 1, and a control mechanism 4 provided on the outside of the louver mechanism 2; the louver mechanism 2 includes a support frame 201, multiple louver blades 202 distributed from top to bottom and built into the inner side of the support frame 201, a rotating rod 203 inserted into the support frame 201 and with the louver blades 202 fixed in the middle, a sleeve 204 fixed to the left end of the rotating rod 203 and slidable on the rotating rod 203, and multiple sets of sleeves 204 and linkage levers 205 distributed on the linkage lever 205. 05; The control mechanism 4 includes a drive motor 401 fixed to the top of the support frame 201, a drive pulley 402 coaxially arranged with the output end of the drive motor 401, a transmission pulley 404 coaxial with the drive pulley 402 and connected by a drive belt 403, a winding reel 405 fixed above the transmission pulley 404, a pull wire 406 wound on the winding reel 405 and a first counterweight 407 with its end fixed to the rear end of the linkage lever 205; the support frame 201 is fixedly provided with a first pressing groove 206 and a second pressing groove 207 at the front and rear respectively, and a photovoltaic panel 208 is fixed on the outer wall of the second glass 3.

[0031] Glass and supporting frame 201 assembly:

[0032] The first glass 1 is placed inside the window frame and bonded to the first glass 1 through the first pressure groove 206 formed at the front end of the support frame 201, ensuring a firm and sealed connection.

[0033] The second glass 3 is placed in the second pressure groove 207 formed at the rear end of the support frame 201 and fixed by adhesive bonding to complete the sealing structure of the double-layer hollow glass cavity. A photovoltaic panel 208 is fixedly installed on the outer wall of the second glass 3, which can be used as a backup or main power source.

[0034] Installation and connection of louver mechanism 2:

[0035] Multiple louver blades 202 are installed sequentially from top to bottom on the inner side of the support frame 201. The middle part of each louver blade 202 is inserted into and fixed to the support frame 201 by a rotating rod 203, ensuring that the louver blade 202 can rotate around the axis of the rotating rod 203.

[0036] A slidable sleeve 204 is fitted onto the left end of the rotating rod 203. The rear end of the sleeve 204 is fixedly connected to the linkage lever 205 through a connecting part. Multiple sets of sleeves 204 are distributed along the linkage lever 205 to achieve synchronous linkage of each louver 202.

[0037] Composition and installation of control mechanism 4:

[0038] The drive motor 401 is fixedly installed on the top of the support frame 201, and the drive pulley 402 is coaxially installed on its output end.

[0039] The drive pulley 402 is connected to the transmission pulley 404 via the drive belt 403, and the winding reel 405 is fixed above the transmission pulley 404.

[0040] The pull wire 406 is wound around the outer periphery of the winding reel 405. One end of the wire is connected to the first counterweight 407, and the other end passes through the rotating shaft 413 and extends into the control mechanism 4 after being supported by the rotating shaft 413.

[0041] A second counterweight 408 is provided below the first counterweight 407. The second counterweight 408 is fixed to the lower end of the linkage lever 205 to provide stable reset power.

[0042] The battery box 409 is installed on the right side of the drive motor 401. The controller 410 is fixed at the front end of the battery box 409, and a mounting box 411 is provided on the right side for laying electrical connections. The control switch 412 is installed at the lower end of the first glass 1 and is electrically connected to the controller 410 for starting or stopping the drive motor 401.

[0043] When the user presses the control switch 412, the controller 410 sends a preset program command to the drive motor 401. The drive motor 401 rotates clockwise a specified number of times, causing the drive pulley 402, drive belt 403 and transmission pulley 404 to rotate simultaneously. The winding reel 405 tightens the cable 406, causing the first counterweight 407 and the second counterweight 408 to rise.

[0044] The rising of the counterweight pulls the linkage lever 205, which in turn causes the sleeve 204 to slide along the rotating rod 203. The rotating rod 203 drives the louver 202 to rotate or fold synchronously, thus completing the transition from the privacy closed state to the vision open state.

[0045] After the drive motor 401 completes a predetermined number of revolutions, it rotates in the opposite direction. The winding reel 405 releases the cable 406. Under the gravity of the first counterweight 407 and the second counterweight 408, the linkage lever 205 and the clip 204 reset, and the louver 202 returns to its initial folded or unfolded state, realizing the fine adjustment of closure.

[0046] The louver mechanism 2 achieves precise synchronous rotation and folding of the louver blades 202 through the mechanical linkage consisting of the rotating rod 203, the sliding sleeve 204, and the linkage lever 205. This simplifies the internal roller and rope structure and significantly improves durability and long-term reliability.

[0047] The control mechanism 4 adopts a wire-pulling control method with a single drive motor 401, drive pulley 402, winding reel 405, first counterweight 407 and second counterweight 408 working together. This reduces the number of mechanical parts and failure points, and can be combined with photovoltaic panels 208 or wind power generation modules to achieve renewable energy power supply, thereby improving the system's energy autonomy and maintenance convenience.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An installation structure for a hollow louver, comprising a first glass pane (1), characterized in that: A louver mechanism (2) and a second glass (3) are arranged sequentially behind the first glass (1). A control mechanism (4) is provided on the outside of the louver mechanism (2). The louver mechanism (2) includes a support frame (201), multiple louver blades (202) distributed from top to bottom and built into the inside of the support frame (201), a rotating rod (203) inserted into the support frame (201) and fixed in the middle with the louver blades (202), a sleeve (204) fixed to the left end of the rotating rod (203) and slidable on the rotating rod (203), and multiple sets of the sleeves (204) and the linkage levers (205) distributed on the linkage levers (205). The control mechanism (4) includes a control mechanism (4) fixed to the support frame (201). The support frame (201) has a drive motor (401) at the top, a drive pulley (402) coaxially arranged with the output end of the drive motor (401), a transmission pulley (404) coaxial with the drive pulley (402) and connected by a drive belt (403), a winding spool (405) fixed above the transmission pulley (404), a pull wire (406) wound on the winding spool (405) and its end fixed to the rear end of the linkage lever (205) and a first counterweight (407); the support frame (201) has a first pressure groove (206) and a second pressure groove (207) fixedly opened at the front and rear respectively, and a photovoltaic panel (208) is fixed on the outer wall of the second glass (3).

2. The installation structure of a hollow louver according to claim 1, characterized in that: A second counterweight (408) is provided below the first counterweight (407), and the second counterweight (408) is fixedly installed at the lower end of the linkage lever (205) to enhance the reset force.

3. The installation structure of a hollow louver according to claim 1, characterized in that: The inner side of the pull wire (406) is provided with a rotating shaft (413) for supporting the pull wire (406) and reducing friction between it and the winding reel (405).

4. The installation structure of a hollow louver according to claim 1, characterized in that: A battery box (409) is fixed to the right side of the drive motor (401), and a controller (410) is fixed to the front end of the battery box (409). A mounting box (411) is provided on the right side of the battery box (409) for electrical connection and protection.

5. The installation structure of a hollow louver according to claim 4, characterized in that: A control switch (412) is fixedly installed at the lower end of the first glass (1), and the control switch (412) is electrically connected to the controller (410) for starting or stopping the drive motor (401).

6. The installation structure of a hollow louver according to claim 1, characterized in that: After being pre-programmed, the drive motor (401) rotates clockwise a specified number of times after being controlled by a button to wind up the pull wire (406), thereby lifting the first counterweight (407) and the linkage lever (205) to open or close the louvers (202). Then, it rotates in the opposite direction to release the pull wire (406). The precise adjustment of the louvers (202) is achieved by relying on the gravity of the counterweight and the reset of the linkage lever (205).

7. The installation structure of a hollow louver according to claim 4, characterized in that: The photovoltaic panel (208) and battery box (409) are used together, or in a windy environment, a small wind turbine power generation module can be installed to provide renewable energy power to the drive motor (401) and controller (410).

8. The installation structure of a hollow louver according to claim 1, characterized in that: The first adhesive groove (206) and the second adhesive groove (207) are used to bond or engage the first glass (1) and the second glass (3) to the front and back of the support frame (201) respectively, so as to achieve overall assembly and sealing.

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