CN211144315U - Energy-saving built-in shutters - Google Patents

Abstract

The utility model discloses an energy-saving built-in louver, the technical scheme of which includes a frame, two glasses arranged on the frame, and a plurality of louvers arranged between the two glasses. The side walls of the louvers are provided with two through holes , a cavity is arranged in the frame and at the top thereof, and a power assembly for driving the folding of the louver is arranged in the cavity, and the power assembly includes a connecting rope passing through the through hole; a support rod is arranged in the cavity, and the side wall of the support rod There is a fixed rope on the top and along the height direction of the frame. The fixed rope is located between the louver and the room. The end of the fixed rope away from the support rod is connected with the louver. The height of the connection point between the fixed rope and the louver is greater than the height of the through hole. This can help reduce sunlight entering the room and reduce the discomfort of the human body caused by excessive indoor temperature; due to the high indoor temperature, it is necessary to use an air conditioner to reduce the room temperature, which can be blocked by louvers, thereby reducing the amount of electricity generated by the use of air conditioners. Conducive to saving energy.

Description

Energy-saving built-in shutters

technical field

The utility model relates to a shutter, in particular to an energy-saving built-in shutter.

Background technique

The window is composed of three parts: window frame, glass and movable components (hinges, handles, pulleys, etc.). Advanced buildings will use double or even triple vacuum Low-E glass, double rubber sealing strips, and improve the sound insulation of windows, etc. performance.

The Chinese patent with the authorization announcement number of CN207960377U discloses a glass window that is easy to clean, including a glass window frame, the glass window frame is arranged in a quadrangle, the interior of the glass window frame is matched with an insulating glass, and two sides of the glass window frame are longitudinally arranged with sliding slides. The outer side of the hollow glass is provided with a cleaning device. The cleaning device extends from the sliding rail on one side of the glass window to the sliding rail on the other side of the glass window. The frame of the glass window is provided with a magnetic strip, and the cleaning device is matched with a magnet; the cleaning device It includes a main frame body, a drive mechanism matched with the slide rail, a cleaning component matched with the insulating glass, a water storage mechanism for storing rainwater, and a filtering mechanism for filtering rainwater; a sensor is arranged next to the insulating glass; The utility model can make full use of the filtered rainwater to clean the outside of the window, and at the same time cooperate with the sensor to realize the automatic dust cleaning of the window, so that the window is kept clean and tidy at all times.

When using the glass window in the prior art, in summer, the sunlight is relatively strong, and the sunlight can directly illuminate the room through the glass, which causes the indoor temperature to rise, which is easy to cause discomfort to the human body, and needs to be improved.

Utility model content

In view of the deficiencies in the prior art, the purpose of the present invention is to provide an energy-saving built-in shutter, which has the advantages of reducing sunlight entering indoors and reducing indoor temperature rise.

The above-mentioned purpose of the present utility model is achieved through the following technical solutions:

An energy-saving built-in shutter, comprising a frame, two glasses arranged on the frame, and a plurality of louvers arranged between the two glasses, the side walls of the louvers are provided with two through holes, and the frame is located in the frame. A cavity is arranged on the top of the cavity, and a power assembly for driving the folding of the louver is arranged in the cavity, and the power assembly includes a connecting rope passing through the through hole;

A support rod is arranged in the cavity, and a fixed rope is arranged on the side wall of the support rod and along the height direction of the frame. The fixed rope is located between the louver and the room, and the fixed rope is away from one end of the support rod. In connection with the louver, the height of the connection point between the fixing rope and the louver is greater than the height of the through hole.

By adopting the above technical solution, when the outdoor sun is very strong and the sunlight directly shines into the room, the fixed rope is used to connect the louver with the fixed rope, and the connecting rope is lowered through the power assembly, so that the louver is lowered. Due to the connection between the fixed lock and the louver The point is higher than the height of the through hole, so the louver can be inclined, which can block the glass and reduce the sunlight entering the room, which is beneficial to reduce the sunlight entering the room and reduce the discomfort of the human body caused by the high indoor temperature; due to the high indoor temperature , resulting in the need to use an air conditioner to reduce the room temperature, and the louver shields, thereby reducing the amount of electricity generated by the use of the air conditioner, which is conducive to saving energy.

Further, the power assembly also includes a motor arranged in the cavity, a rotating shaft connected with the drive shaft of the motor, the rotating shaft is arranged along the length of the louver, and the connecting rope is wound around the side of the rotating shaft. On the wall, one end of the connecting rope passing through the through hole is provided with a fixing block, and the diameter of the fixing block is larger than that of the through hole.

By adopting the above technical solution, when the louver needs to be lowered, the motor is started, and the motor drives the rotating shaft to rotate, so that the connecting rope can be lowered, and then the louver can be smoothly lowered to cover the glass to reduce the heat entering the room; when the louver is raised, The rotating shaft rolls up the connecting rope, and the diameter of the fixed block is larger than the diameter of the through hole, so that the louver can be smoothly moved up, so that the louver can be moved up and down conveniently.

Further, the inner side wall of the frame and the side close to the glass is provided with a groove for placing the fixing block, and the diameter of the groove decreases from the side close to the louver to the side away from the louver.

By adopting the above technical solution, when the fixed block is moved to the bottom of the frame, the fixed block is used to extend into the groove, thereby reducing the space occupied by the fixed block between the glasses, increasing the shielding area of the louver, and further reducing the sunlight entering the room .

Further, the bottom wall of the fixed block is provided with iron blocks, and the bottom wall of the groove is provided with magnets for adsorbing the iron blocks.

By adopting the above technical solution, the iron block is sucked in by the magnet, so that the fixed block can be smoothly entered into the groove.

Further, an inspection port is provided on the side of the cavity close to the room, and a rotating rod is rotated on the side wall of the inspection port. A sealing door is provided, and a door lock is arranged on the side wall of the sealing door.

By adopting the above technical solution, after long-term use of the shutter, when maintenance is required, the door lock is opened and the sealing door is rotated, so that the maintenance can be facilitated by workers.

Further, a handle is provided on the outer side wall of the sealed door.

By adopting the above technical solution, the handle is used to facilitate the opening of the sealed door.

Further, a temperature sensor is arranged on the inner side wall of the frame and located between the two glasses, a controller is arranged in the cavity, and the motor and the temperature sensor are both electrically connected to the controller.

By adopting the above technical solution, the temperature sensor is used to sense the temperature between the two glasses, and the signal is transmitted to the controller. When the temperature exceeds the set value, the controller transmits the signal to the motor, and the motor drives the louver to put down the louver. This can realize that no one indoors can automatically close the louver, which is convenient for users to use.

Further, a heat insulating sheet is provided on the side of the louver close to the room.

By adopting the above technical solution, the heat insulating sheet is used to reduce the heat entering the room through the louver after the louver is lowered, thereby further reducing the heat entering the room.

To sum up, the utility model has the following beneficial effects:

1. Use the power motor to drive the rotating shaft to rotate, and put down the louver, so as to reduce the sunlight entering the room and reduce the possibility of indoor temperature rise;

2. The fixed block is inserted into the groove, which reduces the space occupied by the fixed block between the glass, increases the area of the louver to block the glass, and is conducive to reducing the sunlight entering the room;

3. Use the temperature sensor to sense the temperature between the glass, and transmit the signal to the controller, the controller transmits the signal to the motor, and the motor drives the louver to descend, which can reduce the possibility of sunlight entering the room when people are not indoors.

Description of drawings

FIG. 1 is a schematic structural diagram of an embodiment.

FIG. 2 is a schematic diagram of the result of embodying the power assembly in the embodiment.

FIG. 3 is a cross-sectional view taken along the line A-A in FIG. 2 .

FIG. 4 is a schematic diagram showing a partial structure of the cross-section taken along the line B-B in FIG. 3 .

FIG. 5 is an enlarged view showing part A in FIG. 3 .

In the figure: 1. Frame; 10. Temperature sensor; 11. Controller; 12. Horizontal bar; 13. Vertical bar; 14. Notch; 15. Inclined surface; 16. Injection port; 2. Glass; 3. Louver ;30, heat insulation sheet; 4, through hole; 5, cavity; 50, inspection port; 51, rotating rod; 52, sealing door; 53, door lock; 54, handle; 6, power assembly; 60, motor; 61, rotating shaft; 62, fixed block; 63, groove; 64, iron block; 65, magnet; 66, fillet; 7, connecting rope; 8, pole; 9, fixed rope.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Example:

1, an energy-saving built-in shutter, which includes a frame 1, the frame 1 includes two horizontal bars 12 and two vertical bars 13, the two ends of the horizontal bar 12 are respectively connected with the two vertical bars 13, the vertical bar 13 and the horizontal bar 12 Both ends of the glass are provided with inclined surfaces 15 , and two glasses 2 are arranged between the two horizontal bars 12 and the two vertical bars 13 .

Referring to FIG. 2 , two adjacent inclined surfaces 15 are provided with gaps 14 , and the two gaps 14 constitute a glue injection port 16 ; the horizontal rod 12 and the vertical rod 13 are spliced, and the glue liquid is injected between the two inclined surfaces 15 through the glue injection port 16 . , so that the frame 1 can be fixed and connected conveniently and quickly.

Referring to FIG. 2, the upper cross bar 12 is provided with a cavity 5, the cavity 5 and the cross bar 12 are arranged in the length direction, and the cavity 5 is provided with a power assembly 6 for driving the louver 3 to fold, and the power assembly 6 includes two Connecting rope 7; a number of louvers 3 are arranged between the two glasses 2 (refer to FIG. 1 ), and the side walls of the louvers 3 are provided with through holes 4 for the connecting rope 7 to pass through.

Referring to FIG. 3 , a support rod 8 is provided in the cavity 5 and along the length direction of the cross bar 12 , and a fixed rope 9 is provided on the side wall of the support rod 8 and along the height direction of the vertical rod 13 , preferably two, the fixed rope 9 Opposite to the connecting rope 7 , the fixing rope 9 is located between the louver 3 and the room, and the end of the fixing rope 9 away from the support rod 8 is connected to the louver 3 .

3, the height of the connection point between the fixed rope 9 and the louver 3 is greater than the height of the through hole 4, and the height of the connection point between the louver 3 and the fixed rope 9 is greater than the height of the lowest point of the adjacent previous louver 3 In summer, when the outdoor sunlight penetrates the glass 2 directly into the room, and when the indoor temperature rises, the louver 3 is put down by using the power assembly 6 to drive the connecting rope 7, because the fixed rope 9 is fixedly connected with the louver 3, so that the louver can be The blade 3 is inclined and the height of the connection point between the fixed rope 9 and the louver 3 is greater than the height of the lowest point of the previous louver 3, so as to reduce the gap between the louvers 3, thereby reducing the penetration of sunlight through the louver 3 The gap between them enters the room, and the glass 2 is blocked by the louver 3, which can reduce the sunlight entering the room, reduce the possibility of indoor heating, reduce the discomfort of the indoor human body, and reduce the possibility of using air conditioners due to heating. It is beneficial to save electricity bills and save electricity.

Referring to FIG. 2 , the power assembly 6 further includes a motor 60 disposed in the cavity 5 , the motor 60 is preferably a servo motor 60 , the drive shaft of the motor 60 is coaxially connected with a rotating shaft 61 , and the rotating shaft 61 is arranged along the length of the louver 3 . , the connecting rope 7 is wound around the side wall of the rotating shaft 61, and one end of the connecting rope 7 passing through the through hole 4 is provided with a fixed block 62, and the bottom wall of the fixed block 62 is provided with a rounded corner 66, and the diameter of the fixed block 62 is larger than The diameter of the through hole 4; when sunlight is needed in the room, the driving motor 60 rotates to drive the rotating shaft 61 to rotate, so that the connecting rope 7 can be rolled up, and the diameter of the fixing block 62 is larger than the diameter of the through hole 4, so that the louver 3 Fold and fold the fixing rope 9, so that the shutter 3 can be moved up smoothly, and sunlight can enter the room to provide heat for the room; when the outdoor does not need sunlight, the driving motor 60 rotates to drive the rotating shaft 61 to rotate, so that the The connecting rope 7 is loosened, and the louver 3 is put down, so that the glass 2 can be blocked, which can reduce the sunlight entering the room, reduce the indoor temperature from being too high, and reduce the discomfort of the human body.

Referring to Figure 2, when the person is not indoors, the sun shines directly into the room, and the person cannot close the shutters in time, and since the sunlight first penetrates the first layer of glass 2 (refer to Figure 1), and then enters the room, the temperature between the two glass 2 First rise, so a temperature sensor 10 is arranged on the inner side wall of the vertical rod 13 and located between the two glasses 2, a controller 11 is arranged in the cavity 5, and the motor 60 and the temperature sensor 10 are electrically connected to the controller 11; The sensor 10 senses the air between the two glasses 2, and transmits the sensed temperature to the controller 11. When the temperature exceeds the set value, the controller 11 transmits the signal to the motor 60, and the motor 60 drives the louver 3 to descend to This can automatically lower the louver to block the glass 2, thereby reducing the possibility of direct sunlight entering the room, increasing the indoor temperature, and improving the convenience of the user.

4, on the inner side wall of the cross bar 12 and on the side close to the glass 2, there is a groove 63 for the fixing block 62 to be placed in. side decreasing. The bottom wall of the fixed block 62 is provided with an iron block 64, and the bottom wall of the groove 63 is provided with a magnet 65 for adsorbing the iron block 64; when the louver 3 is lowered, the diameter difference of the groove 63 is used, so as to facilitate the The fixing block 62 is inserted into the groove 63, thereby reducing the space occupied by the fixing block 62 between the two horizontal bars 12, increasing the area of the shutter 3 to block the glass 2, reducing the sunlight entering the room, and reducing the possibility of indoor heating; The adsorption of the iron block 64 is beneficial to the smooth entry of the fixed block 62 into the groove 63 .

Referring to FIG. 4 , the side of the louver 3 close to the room is provided with a heat insulating sheet 30 to reduce the possibility of heat entering the room through the louver 3 and to reduce the possibility of indoor room temperature.

Referring to FIG. 5 , the side of the cavity 5 close to the room is provided with an inspection port 50 , and a rotating rod 51 is rotated on the side wall of the inspection port 50 . A sealing door 52 is provided. During maintenance, the sealing door 52 is opened, and the sealing door 52 is rotated downward, so as to facilitate the maintenance of workers. The side wall of the sealing door 52 is provided with a door lock 53; the outer side wall of the sealing door 52 is provided with a handle 54; When the worker is overhauling, he opens the door lock 53, and holds the handle 54 to open the sealed door 52, which is convenient for the worker to overhaul.

The implementation principle of the above embodiment is: when the shutter 3 needs to be closed, the power assembly 6 is used to lower the connecting rope 7, and the fixed rope 9 is fixedly connected with the shutter 3, so that the shutter 3 can be put down smoothly. The connection point between the louvers 3 is higher than the height of the through holes 4, so that the louvers 3 can be inclined, which can block the glass 2, reduce the sunlight entering the room, and help reduce the sunlight entering the room and reduce the indoor temperature from being too high. Causes discomfort to the human body; because the indoor temperature is too high, it is necessary to use an air conditioner to reduce the room temperature, which is blocked by the louvers 3, thereby reducing the power generated by the use of the air conditioner, which is conducive to saving energy.

This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but as long as the utility model is used in the present invention All new types of claims are protected by the patent law.

Claims (8)

1. An energy-saving built-in shutter is characterized in that: the louver comprises a frame (1), two pieces of glass (2) arranged on the frame (1) and a plurality of louver blades (3) arranged between the two pieces of glass (2), wherein two through holes (4) are formed in the side walls of the louver blades (3), a cavity (5) is formed in the frame (1) and positioned at the top of the frame, a power assembly (6) used for driving the louver blades (3) to be folded is arranged in the cavity (5), and the power assembly (6) comprises a connecting rope (7) penetrating through the through holes (4);

be equipped with branch (8) in cavity (5), the direction of height that just follows frame (1) on the lateral wall of branch (8) is equipped with fixed rope (9), fixed rope (9) are located shutter plate (3) and indoor between, the one end that branch (8) were kept away from in fixed rope (9) is connected with shutter plate (3), the height that highly is greater than through-hole (4) of the tie point between fixed rope (9) and shutter plate (3).

2. The energy efficient internal blind of claim 1, wherein: power component (6) are still including setting up motor (60) in cavity (5), axis of rotation (61) of being connected with the actuating shaft of motor (60), the length direction setting of shutter plate (3) is followed in axis of rotation (61), connect rope (7) around establishing on the lateral wall of axis of rotation (61), the one end that passes through-hole (4) in connection rope (7) is equipped with fixed block (62), the diameter of fixed block (62) is greater than the diameter of through-hole (4).

3. The energy efficient internal blind of claim 2, wherein: the louver glass is characterized in that a groove (63) for placing a fixing block (62) is formed in one side, close to the glass (2), of the inner side wall of the frame (1), and the diameter of the groove (63) is gradually reduced from one side close to the louver blade (3) to one side far away from the louver blade (3).

4. The energy efficient internal blind of claim 3, wherein: be equipped with iron plate (64) in the diapire of fixed block (62), be equipped with magnet (65) that are used for adsorbing iron plate (64) on the tank bottom wall of recess (63).

5. The energy efficient internal blind of claim 1, wherein: cavity (5) are close to indoor one side and are equipped with access hole (50), it is equipped with dwang (51) to rotate on the lateral wall of access hole (50), dwang (51) are close to one side setting of glass (2), be equipped with sealing door (52) on the lateral wall of dwang (51), be equipped with lock (53) on the lateral wall of sealing door (52).

6. The energy efficient internal blind of claim 5, wherein: and a handle (54) is arranged on the outer side wall of the sealing door (52).

7. The energy efficient internal blind of claim 2, wherein: the glass temperature monitoring device is characterized in that a temperature sensor (10) is arranged on the inner side wall of the frame (1) and between the two pieces of glass (2), a controller (11) is arranged in the cavity (5), and the motor (60) and the temperature sensor (10) are electrically connected with the controller (11).

8. The energy efficient internal blind of claim 1, wherein: and a heat insulation sheet (30) is arranged on one side of the louver blades (3) close to the indoor space.

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